Advanced-World-Level Crusher in Henan Hongxing

Some market competition stronger consciousness in the enterprise, the constant development of new technology, a target on the domestic high-end users and products based on the components and independent production, in export trade friction constant international situation, domestic equipment and parts will naturally and foreign competitors and suppliers according to force fight. So crusher in the future development gravity of the center in the revitalization of mechanical constantly shifting to the base technology and basic parts, in order to improve the independent research and development up manufacturing level. 

The overall size of the mechanical manufacturing industry in our country has broken into international production country ranks, as our country mining machinery industry of constant exploration and innovation,the whole competition and development has been basically in the future which close to manufacture level of developed countries .

China manufacturing industry market is very wide crusher, including chemical industry, mining, construction, water conservancy, metallurgy, coal mine, glass, and other industries. In China's most important application fields are cement industry, mining, application and pave in this send several industry of the whole industry accounts for about the crusher of around 30%. 

In the increasingly fierce competition in the international situation, the enterprise group's hard fighting, the research and development tactics continue to expand the international market, enterprise jaw crusher, counterattack crusher, impact crusher, cone crusher, large grinding machine has been sold far away, the United States, Colombia Saudi Arabia and other areas made our customers, especially the sand machine, jaw crusher equipment are to foreign admiration.

As the professional manufacturer of complete sets of mining machinery, such as Cement making plant,ball mill,Dryer machine,Sand washing machine,Hammer crusher, Henan Hongxing is always doing the best in products and service.

Heavy Duty Hongxing Jaw Crushers Meet Processing Needs Around the World

Hongxing jaw crushers are cost-effective solutions for producers in mining and quarrying operations world wide.
An American customer recently installed a Hongxing CT3254 Jaw Crusher as part of a new capital investment. The application was primary crushing of a very hard gravel with a maximum feed size of 600mm (24' ).
The heavy-duty Hongxing CT3254 is built to withstand the high crushing forces expected from processing hard gravel. The CT jaw crusher main frames are manufactured completely from cast components and bolted together with no conventional fabrication. The jaw features a fully hydraulic wedge adjustment system that is operator-friendly.
Generally, Hongxing's CT jaw crushers outweigh the competition by up to 20%. Hongxing CT jaw crushers are some of the most durable machines in the industry today.
Hongxing has supplied equipment like this to quarry and mining operations around the world. With a a network of distributors ready to develop soloutions for you, Hongxing provides a unique level of personalized service you can count on.
What can Hongxing do for you?
As the professional manufacturer of complete sets of mining machinery, such as cone crusher,Cement production line,Jaw crusher,Spiral separator,Rotary dryer, Henan Hongxing is always doing the best in products and service.

Experience Henan Hongxing's cone crusher automation technology

Henan Hongxing High Performance Cone Crushers equipped with Henan Hongxing's automation software packages were installed by a North American quarry to provide a low cost solution for their production needs and shaping requirements.
New automation features available on Henan Hongxing's High Performance Cones offer ease, peace of mind, and reliability to the operator as they make simple, automated adjustments and monitor all of the safety features provided with the crusher. This new, smart software even works to keep the customer informed of the cone's performance.
Henan Hongxing's High Performance Cones cover a wide range of application solutions. Size ranges from 200 to 400 hp in secondary and tertiary applications are available to handle all of your production needs. Henan Hongxing's automation software provides greater cubicity and increased production over other automation packages available today.
Equipped with state-of-the-art automation combined with the latest hydraulic adjustment technology, tramp relief system, and proven bushing design all of your crushing needs can be achieved with confidence and ease of operation.
With a World Wide distribution network, personalized service, and easy installation you need to ask yourself: What can Henan Hongxing do for you?
As the professional manufacturer of complete sets of mining machinery, such as jaw breaker,Mobile crushing station,Spiral separator,Classifiers,Classifiers, Henan Hongxing is always doing the best in products and service.

Hongxing New Raymond Mill Features and Working Principle

Hongxing New Raymond mill's main structure and working principle:
Freestyle on the ground by a swing motor, reducer, coupling, and mill components. Raymond mill consists of the shelters, on the body, the next body, the central axis, roller tray, bulk feed pan, roller assembly, grinding ring, scraper board and other components.
When it is working, the motor reducer and coupling drive through the central axis, roller tray, bulk tray and scraper rotates around the central axis of roller rotation at the same time also the inner surface of ring rolling mill. Enter from the center of the block above the bulk material to be spread out and fall into the grinding plate ring rubbing surface is broken into coarse powder rolling mill roller, scraper fall to the bottom of the meal is discharged into the discharge tube.
Hongxing new Raymond mill Features:
1, with high percentage of sand: a material through the machine, the sand content of up to 75%.
2, raymond mill components and supporting equipment production line can produce a variety of closed-circuit size of the product.
3, high efficiency: The machine used for making coarse and fine sand is more efficient than ball mill, vertical mill.
4, high utilization rate of wear parts: The machine is uniform from top to bottom in the roller wear, unlike roller mill in central depression have to be replaced.
5, the failure rate is low: the special machine structure and sealing roller make it run more stable and more durable than ball mill.
As the professional manufacturer of complete sets of mining machinery, such as rotary kiln,vibrating feeder,Flotation cells,Rotary dryers,Mobile crushers, Henan Hongxing is always doing the best in products and service.

Structural Analysis and Optimization Of Weight Loss of Jaw Crusher

 Jaw crusher that is simple structure, reliable, adaptable and low cost is widely used in metallurgy, mining, chemicals, building materials industry and the ideal grinding machine.In nowadays most of the design about jaw crusher is based on traditional experience conclusions rather than a scientific calculation methods. Using the traditional design methods, it is difficult to design economical jaw crusher to meet the requirements of strength. In the current environment of economic crisis, it is significant for crusher enterprises to structural analysis and optimization of weight loss based on finite element theory to meet the strength and stiffness in order to survival and development, and to shorten the gap and catch up with the world advanced level.
         In this paper,combining with the structural characteristics of  PE -600x900 jaw crusher, the distributing situation of strength and stiffness about framework,mobile jaw body, flywheel and pulley of jaw crusher are discussed when jaw crusher works on the maximum breaking force state. Parts of affluence and lack  about strength and stiffness are found, and optimization of weight loss is carried on to ensure the performance of the original machine did not fall by finite element theory and parametric modeling method.
      First of all, the static maximum crushing force formula is established by studying characteristics of work organization about jaw crusher and crushing theory of material ,and the maximum breaking force is calculated when it crushes basalt. Then according to the knowledge of theoretical mechanics and geometry, size and the direction of force about framework, mobile jaw body,flywheel and pulley is calculated when maximum crushing force interacts. So it paves way for static analysis of jaw crusher.
      Secondly, in order to enhance modeling accuracy and efficiency of finite element analysis, APDL language is used to establish the solid model of framework, mobile jaw body, flywheel and pulley. Then, the von mises stress pattem and the displacement vector sum pattem of them are obtained by meshing, loading, solving. So it can provide reference for optimization research based on finite element theory. But balance block of flywheel and pulley are removed before solid model of them are established. Then, the size of balance block is calculated according to the principle of system balance after optimal design is over.
       Finally,According to the results of strength and stiffness about the various components of jaw crusher, optimal parameters are set. Then,optimal results of them are found to ensure the performance of the original machine did not fall by optimization module of ANSYS. So it can provide reference for enterprises to reduce costs and enhance competitiveness.
As the professional manufacturer of complete sets of mining machinery, such as Sand washing machine,Cone crushers,Rotary dryer,Jaw crushers,raymond mill, Henan Hongxing is always doing the best in products and service.

Improving raymond mill efficiency

Raymond mill is suitable for grinding the non-flammable and non-explosive materials with humidity below 6 percent and Moh's hardness less than 7,such as barite,calcite,feldspar,limestone,marble,glass and so on.It is widely used in mining,chemical industry and building materials.We can adjust the size of the products according to different requirements.

We are concerned about the improvement of raymond mill efficiency.Here we would like to tell you how to improve the efficiency.

1.We should position the feeding size,product size,speed of the center shaft,grinding roller and the grinding ring size accurately.We can improve the grinding efficiency to ensure a uniform powder fineness according to the needs of the grinding fineness.

2.It is important to provide the continuous feeding which could avoid the inappropriate materials into the grinding chamber.It could achieve the continuous production to improve efficiency.

3.Different materials have different hardness.This feature decided what we should do to ensure the right configuration.The materials with same shape and same appearance should be sent to the grinding chamber concentratedly.If we mix the materials to grind,it is easy to cause the production instability,thus to reduce the efficiency of raymond mill.

4.We should know more about the minimum crushing size of the materials and we could not ignore the nature of the materials.Only though this,we could choose the right size of the machinery.

We should do our effort to do the best configuration to achieve the maximum efficiency of raymond mill.It is necessary to achieve the optimal allocation of all possible factors, which will improve the material handling capacity.So that the material between the roller and grinding ring could get full grinding to speed up productivity.

The new type of raymond mill made from Henan Hongxing Machinery Co., Ltd improves these shortcomings, this type has the superiority of large production capacity, widely application, easy operation and so on.If you are interested in our products, please telephone us: +86-371-67776666 or leave us a message hxjq@hxjq.com, thank you.

As the professional manufacturer of complete sets of mining machinery, such as Rotary dryer,Mobile crushing station,Cement mill,Classifier,ball mill, Henan Hongxing is always doing the best in products and service.

How Ceramic Ball Mill Works and Its Advantages

According to the actual needs of production,we could provide the ideal type of ceramic ball mill for our customers.Here we would like to share the working principles and advantages to let you have a good understanding of ceramic ball mill.

Ceramic ball mill is mainly used for material mixing and grinding,and this machine can be used both by dry and wet process to mill, mix and discharge material such as feldspar,quartz and clay.The slurry can pass through 1000 sieve pore.It’s a kind of super fine grind mill,so the feeding materials are better in medium size to get best grinding efficiency and economic benefit.


 Ceramic ball mill grinds material by rotating a cylinder with steel grinding balls,causing the balls to fall back into the cylinder and onto the material to be ground.The rotation is usually between 4 to 20 revolutions per minute, depending upon the diameter of the mill.The larger the diameter, the slower the rotation.

After grinding,the rough materials will be recycled by the air from the fan back into the grinding chamber for regrinding and the fine powders are poured out through the output-powder pipe as the final products.Ceramic ball mill is the milling equipment which could work for 24 hours continuously. 


Hongxing is committed to provide the excellent products and best service for our users.We provide the pre-sale service,on-sale service and after-sale service when we ensure the quality of products.We provide the ceramic ball mill,energy-saving ball mill,cement ball mill and so on.The new type of ceramic ball mill has the superiority of sample structure,large production capacity,stable database,long service life,widely application,easy operation,low consumption and so on.

Our ceramic ball mill has high efficiency,low failure rate and good economic benefits in the milling process.The product fineness of grinding is uniform and power consumption is low.Compared to the same ordinary similar products,ceramic ball mill has the feature of  less investment,easy manual operation,low consumption and simple structure.It can work for long-period continuously without malfunction.

We will send the professional engineers to the installation sites and provide guidance for the installation, commissioning and initial run as well as planning administration of the equipments after purchasing.


As the professional manufacturer of complete sets of mining machinery, such as Jaw breakers,vibratory feeder,Sand washing plant,Cone crushers,Cone crushers, Henan Hongxing is always doing the best in products and service.

Factors affecting raymond mill production efficiency

Raymond mill produced by our company is mainly used to grind non-inflammable and non-explosive materials with Moths hardness below 7 and moisture content below 6% such as barite, calcite, potash feldspar, talcum, marble, limestone, ceramic, glass, etc Raymond grinder can be used in mining, chemical industry, construction materials, metallurgy and so on.

However the production of raymond mill would reduce,and now we are willing to tell you some factors that reduce the production of raymond mill.

1.If the material is too hard,excellent,it is very difficult for grinding of raymond mill,and the abrasion of equipment is also very serious.Therefore,we should be in accordance with the instructions to fill the materials during the operation of raymond mill.

2.The material is easy to adhere to the internal area of machine,if material is too wet.Raymond mill is easy to block if the  humidity is relatively large,resulting low production efficiency.

3.The grinding fineness of must be fine,because we require high fineness of the finished products.Thus the grinding ability of raymond mill would reduced relatively,which cause the low efficiency.

4.It is easy to affect the conveying when materials mill contain more fine powder.because the powder is easy to adhere to affect delivery. We should sieve the materials in advance.As for the fine powder,we advise clients use the vibrating screen before the milling process.

5.If the resistance capacity of raymond mill and other parts (hammer, jaw) is good,the production efficiency of raymond mill will satisfy your needs. Actually,there are many factors affecting the production efficiency of raymond mill. As long as we can be in accordance with instructions of equipment operation and pay attention to the details,we would improve the production efficiency of raymond mill.

As the professional manufacturer of complete sets of mining machinery, such as Stone crushing plant,Rotary dryers,jaw crusher,Stone crushing plant,ball mill, Henan Hongxing is always doing the best in products and service.

Controlling Ball Mill Rotating Speed

Henan Hongxing Machinery Co.,Ltd is a professional ball millmanufacturer. Ball Mill is mainly used to grind materials in mineral, cement, refractory, chemical industry, etc. Ball Mill has dry and wet ways. When wet Ball Mill works, certain water and other liquid will be added into materials to increase flow-ability of materials, so the capacity is increased.When dry Ball Mill works, capacity is affected because material flow-ability is reduced, so absorbing wind device is needed on the outlet of Ball Mill, and then negative pressure is formed in the Ball Mill to increase flow-ability of material, so the capacity is increased.
When the ball mill rotates in low speed, the ball of mill ball raised at a low height, the ball will roll down from the top of the ball charge because of its own gravity and presents a cascading state, at which time the impact force of the ball is very small but the grinding effect is evident. However, the ore is mainly ground by grinding and the grinding efficiency is not high.

On the other hand in high speed, the ball will be lifted highly. After the ball is lifted to a certain height, it will separate from the barrel and falls along a parabolic trajectory in throwing working state. The ball will gain a great impact at the drop point. The ore is mainly ground by the impact, and the grinding efficiency is high.

When the rotating speed of the ball mill exceeds a certain limit , the ball will rotate with the cylinder to rotate without falling in centrifugal running state. The ball will not gain any impact which means no grinding efficiency.

The control of the rotating speed of a ball mill not only relates to the grinding effect, but also relates to the service life of a ball mill. For example, nowadays the ball mill is designed and manufactured below the critical speed. If it rotates at the critical speed or supercritical speed movement, firstly, it will lost its grinding performance because of the centrifugal force; secondly, the high speed rotating will cause mechanical vibration and abrasion, the service life of the equipment is greatly reduced. At the same time the grinding effect of the internal ball mill damages, discharging thickens and it also increases the graded load, so that products are not up to the qualified size requirements. So it is more important of controlling the rotating speed of a ball mill.

As the professional manufacturer of complete sets of mining machinery, such as Flotation cells,cone crusher,Mobile crushing station,Rotary dryer,Jaw crushers, Henan Hongxing is always doing the best in products and service.

Optimizing the Lining Design of Ball Mill

Modifying the performance parameters for ball grinding mill operations normally calls for considerable investment. Buf many mines are now obliged to increase productivity without any drastic changes in plant. One way to achieve this goal is to install optimally designed mill linings. There is no short-cut to optimal lining design. Partly because no one has ever been able to describe the movement of the charge in mathematical terms. Partly because very few people know anything about the details of what happens inside a ball grinding mill. And partly because each mill is operated under conditions that are virtually unique.

A modular lining system based on a broad range of components, which enables mill operators to tailor linings for specific applications. Practical experience is the key to optimal design. Some liner designers in our company have been delivering wear-rubber mill lining for more than 20 years.


As the professional manufacturer of complete sets of mining machinery, such as vibrating feeder,combination crusher,jaw crusher,Jaw crushers,jaw breaker, Henan Hongxing is always doing the best in products and service.

Henan Hongxing---Installation and Commissioning of Hydraulic Cone Crusher

 Hydraulic cone crushing station should be installed in the place where suit to facilitate the operation.Locking hydraulic cylinders and hydraulic cylinder should be connected with their corresponding oil-ways, in order to ensure the hydraulic cylinders push forward and backward simultaneously. When hydraulic parts installed, operator should take a pressure tested, and the test pressure should be 14MPa. In the process of testing, residual gas should be discharged from the hydraulic piping and locking cylinder through the pipe and screw plug at the bottom of the accumulator.

Before the locking hydraulic cylinder pressure testing, the accumulator must be filled with 7.5-8MPa nitrogen. Please ensure the hydraulic system pressure relief before filling nitrogen,and when promote the hydraulic cylinder pressure test, you should make the lock cylinder pressure relief. Ensure all components no seepage ,no leak, flexible and reliable instrument in pressure test.

After pressure testing, then process the adjusting device test to insure flexible operation and hydraulic components working reliably.

 

Henan Hongxing provides  high quality hydraulic cone crushers which offer several outstanding features such as excellent tramp release system, unique hydraulic lifting system, high crusher throw and reasonable cavity design, and all of these features ensure the Symons type cone crusher can offer the unbeatable performance in secondary, tertiary and quaternary applications.

As the professional manufacturer of complete sets of mining machinery, such as Cement mill,Spiral separator,Stone crushing plant,Ore beneficiation,Sand washing machine, Henan Hongxing is always doing the best in products and service.

Blowing Wind into the Cement Mill

 By blowing wind into the mill, the tiny powder can be blew away, over-grinding can be reduced and bringing the buffering effect, the steam in the mill can be removed, the blocking of the hole can be avoided and the sticking among balls can be reduced.
The temperature of the mill and raw material can be reduced, which will benefit the operating of the mill and the quality of the cement.
Benefit the environment, reduce the wearing out of the equipment.
Transport the raw material in the mill.

As the professional manufacturer of complete sets of mining machinery, such as vibratory feeder,sand maker,Hammer crusher,Sand washing machine,Mobile crushing station, Henan Hongxing is always doing the best in products and service.

Problems Concerning Ball Mill Bearing

Main bearing melting, the bearings smoking or electrical overload power outages.

1. Journal of lubricants supply interruption;

   Cleaning and replacement of bearings lubricants

2. Falling into the sand in the bearings;

   Bearings and repaired or re-casting Journal

Starting at the Ball Mill, the electrical overload or prior to the commencement could not be activated no later start-disc mill
Hydraulic too high or too low

1. Tubing plug, fuel shortage; hydraulicor eliminate the reasons for the lower

2. Non-oil viscosity, the dirt, filter plug

As the professional manufacturer of complete sets of mining machinery, such as Rotary dryer,stone crusher,vibratory feeder,Sand washing plant,Hammer crusher, Henan Hongxing is always doing the best in products and service.

Working Principle of Concentrator Table

Concentrator table  is applicable for separations of fine-grained and micro-grained rare metal, ferrous and non-ferrous metal, precious metal , coal and other minerals. It can carry out ore concentration operation independently and also can operate in conjunction with jig, screw separator, centrifugal separator and other equipment. The product is  made by the only manufacturer designated by the former Ministry of Geology and  Mineral Resources, in compliance with the Industrial standards.

LS Shaking Table (shaker table for gold) is to make  separations based on the difference of specific gravity of feed materials,  reciprocating asymmetrical movement and the stratification performance of the  inclined table surface in the lateral water flow with obvious zone of the  minerals with different specific gravities on the table, high quality of concentrates produced, convenient operation and adjustment and other features.

spiral concentrator surface is  constructed of ore sand or slime and is made up of glass fibre reinforced  plastic or aluminum alloy.

LS glass steel shaking tables  are effective gravity separation equipment which can be used for different  operation such as rough selection, elaborate selection and scavenging for  large, medium and small-sized factories and applies to the sorting of nonferrous  metal, ferrous metal, rare and precious metal, gold and nonmetallic ores of  fine grains. Such shaking tables are divided into ore sand tables and ore slime  tables. Ore  sand tables apply to the sorting of coarse ores and ore slime tables apply to  the sorting of fine ores.

As the professional manufacturer of complete sets of mining machinery, such as Belt conveyor,Cement making plant,Ball mills,Cement making plant,Flotation cells, Henan Hongxing is always doing the best in products and service.

Introduction to Hongxing Magnetic Separator

Magnetic separator, dry magnetic separator, wet magnetic separator. Iron ore benefication equipment… Brief introduction of magnetic separator:Magnetic separator refers to a kind of equipment which select according to the magnetic difference between the ore and the barren rock. There are mainly three kinds of magnetic separators. And they are wet magnetic separators, dry magnetic separators and strong magnetic separators. Magnetic separators with fixed magnetic drum can be applied to the wet separation of fine strong magnetic ore while they, also, can be used to remove the strong magnetic mixture ore from the non-magnetic ore. This kind of magnetic separators can be feed and discharged continuously with its intensive magnetic field, big work clearance and large treatment .
Also known as red hematite ore of its chemical formula is Fe2O3, which is a weakly magnetic iron minerals, magnetite floatability than good, one of the main raw material is iron. The main mineral processing technology have re-election, and strong magnetic separation or flotation process and use a variety of mineral, and there have been post-low intensity magnetic separation magnetic roasting process. Early hematite mineral processing generally use more re-election process, mainly jig, centrifugal concentrator, spiral chute, spiral concentrator, shaking and other mineral processing capacity because of their small, beneficiation of low grade, low recovery rate gradually Later, the development of red iron ore out of the flotation process and the high intensity magnetic separation process mainly paraffin oxide soap is for the collector of the flotation process and to electromagnetic annulus Intensity Magnetic Separator for sorting equipment, high intensity magnetic separation process.
As the professional manufacturer of complete sets of mining machinery, such as jaw breaker,Cement making plant,Cone crushers,jaw breaker,jaw crusher, Henan Hongxing is always doing the best in products and service.

Hongxing Stirred Ball Mill in Ore Dressing

Due to the great exploration of mineral resources and people’s increasing awareness of environmental protection, the requirements for environmental protection equipments are also growing critically. Generally, dust collector,filter etc.
Kefan has been a China professional mineral processing equipment/mining machinery manufacturer for many years. Our mineral processing equipment is a kind of mineral equipment with features like reliable structure, small vibrating noise,strong excitation force, high screening efficiency, convenient maintenance, extreme durability and safe use, etc.
Our mineral processing equipment mainly includes circular vibrating screen, pendulum feeder, vibrating feeder, belt conveyor, sand washing machine, spiral washing machine, rotary drier, indirect heat drier, concentrator, dust collector, flotation Machine, magnetic separator, high gradient magnetic separator, spiral classifier, ball mill, spiral chute, mining stirred tank, coal classifier, etc. Due to its high efficiency, our mineral machinery is extensively used in metallurgy, mine, building material chemistry,coal and grinding material industries.
As the professional manufacturer of complete sets of mining machinery, such as Cement making plant,Ball mills,Sand washing plant,Rotary dryer,Dryer machine, Henan Hongxing is always doing the best in products and service.

How to Increase the Production and Quality of Ball Mill

In general, to increase the ball mill output has three kinds of direct channels:
1. Home before the fine grinding machine;
2. To improve the grinding system to improve the grinding efficiency;
3. Increase home efficiency separator.
The above-mentioned three kinds of methods, any one kinds of ball mill can be substantial increase in production. Of course, if the plant if conditions permit, the above-mentioned three kinds of methods of supporting the use of the best effects, which is grinding system at home and abroad in recent years the general trend of the design. The relationship between the three: chronology is the premise of the former mill, flour mill is to ensure that after the election, is the fundamental transformation of grinding inside. Made before the fine grinding of materials into the ground significantly reduced size, which reduces the load on grinding system; Separator efficiency, the most direct benefit is the maximum fine to be finished in time to elect to reduce the rate of cement powder to finished product, ball mill to reduce the load; and weary with the transformation, which is grinding system improvements, is the most fundamental solution to the problem. Into the mill reduced the particle size of materials, separator efficiency, and less efficient if the grinding system, the impact of the ball mill is not only the production but also affect the quality of cement.
The quality of cement, from the grinding process is broken and the mill and the election before the powder is not directly related to efficiency. China's quality inspection of concrete indicators are generally two: cement sieve and the residual value of specific surface area. However, in recent years of international quality indicators cement is cement particle size distribution, and the target screen than the residual value of the cement surface area and better reflect the real situation of the quality of cement. This has given rise to cement workers in our country seriously. In general, the cement particles, the particles smaller than 3μm faster hydration is not conducive to long-term strength of cement, it is recommended no more than 10%; 65μm particles larger than the basic non-activity, not the best; 16-24μm particle activity of the highest . Some add in the production of cement limestone. There is no activity of limestone, is simply a filler, but it can improve the cement particle size distribution of finished products.
After the implementation of new standards for cement, cement Screen residual value of this indicator has little practical significance. New standards for some to pay more attention to the specific surface area, and particle size distribution for cement are no specific requirements.
The significance of the implementation of new standards is the need to substantially improve the quality of cement products, and further speed up the elimination of the significance of the backward, the promotion of competition in the market, with the international cement standards for China's accession to the WTO after the cement industry to prepare for integration into the international market. As a result, China's cement plant, in particular small and medium-sized cement plant how to improve the quantity and quality of cement, it becomes an issue.
As the professional manufacturer of complete sets of mining machinery, such as Cement production line,cone crusher,Stone production line,Sand washing plant,Rotary dryers, Henan Hongxing is always doing the best in products and service.

Stone Crusher Goes into Energy-Saving Era

Stone crusher and energy saving are not related generically. Do you think so?
“Stone crusher is a kind of high energy consumption machine” ,many people said. So crusher manufacturers is launching high energy , circumstance friendly, low consumption stone crusher to meet the costomer’s higher needs.
For example: Initial developed large scale single stage hammer crusher can crush maximum 1 cubic meter crude ore to proper particle only off and its production capacity is 300-800TPH, which simplify the multi stage or two stage crushing to one stage(primary crushing). Soon after, Tianjin cement industry research institute developed high production capacity single stage hammer crusher of 1200TPH to apply a cement company, that get a measured results:
Stable capacity is 1200TPH
The percent of finished product size of 40mm is 94.59%
The main motor electricity consumption is 0.415Kwh/t.
Later,Tianjin institute cooperate with Hefei institute to develped the highest capacity single stage hammer crusher, the crushing ratio can reach 1:100, the maximum feeding size is 1.8*1.2*1.2m, per crusher capacity is 1600TPH, and suitable for processing 20% percent humidity material. Compared with the past examples, this crusher can save consumption more than 15%.
Nowdays, saving energy is more and more important .To protect our motherland, starting from me, Henan Hongxing Machinery Co., Ltd produces several series mobile crushers and MTW mills with high capacity and low consumption to answer this call.
As the professional manufacturer of complete sets of mining machinery, such as Flotation cell,Rotary dryers,Mobile crusher,Dryer machine,Stone production line, Henan Hongxing is always doing the best in products and service.

Hongxing Impact Crusher Made Great Contributions to Dry Mortar Technology

The dry powder mortar including: masonry mortar, dry concrete and mortar special (colored mortar) categories . Masonry mortar is mainly used for wall, the structure of the building, such as a masonry brick, concrete brick, stone and so on; it can be used for indoor and outdoor wall plastering engineering . Special mortar are mainly included plastering mortar,bonding mortar, facing mortar, self-leveling mortar,repair mortar,etc . According to the different conditions and application, now the development of the special mortar is close to 50 . Maybe we can use the efficientimpact crusher.
Henan Hongxing Machinery Co., Ltd. of sand making machine has fine grinding, coarse grinding function, product into a cubes, packing density is so large , the iron contamination is extremely small, sand making machine of structure is so simple , low operating costs . According to the venue , materials and investment , Hongxing Machinery launched three series of Sand : PCL series direct impact crusher ( sand making machine ), 5X series of high efficiency centrifugal impact crusher , VSI series of vertical shaft impact crusher efficiency ( new Sand Making Machine , gravel plastic ) .
Selection of artificial sand and gravel aggregate should be given easy to operate and reliable , energy consumption ,low costs of operation and management equipment, equipment of load factor ,granularity of the product to be processed , graded variation is an important selection factor . Sand production line of equipment configuration is primarily based on customer specifications as well as stone production and use of stone to determine . New sand making machine is used for artificial sand and gravel aggregate technology, significantly improve the economic and technological , we also provide pre-sale,on-sale and after-sale comprehensive services . According to customer produce site to configure the flow, striving to do the most reasonable services for the customer and the most economical production line.
In order to satisfy the increasing growth of economic development, the application of large equipment appears is more widely, automation and environmental conditions meet in case, more efficient, more capable of crusher become the main customers choose tendency . VSI vertical shaft impact crusher can choose all center and waterfalls fall two ways in feeding system , the crusher can choose stone break stone and stone break iron is two ways in principle , according to the actual situation of material to convenient adjustment, improving the production ability. The same size to achieve greater ability, the type of impact VSI sand machine plays the role leader for the future of all crusher machinery development in practical performance and no matter design ideas.
As the professional manufacturer of complete sets of mining machinery, such as raymond mill,Cement mill,combination crusher,Ore processing plant,raymond mill, Henan Hongxing is always doing the best in products and service.

Hongxing Magnetic Separator in Selecting River Sand Iron

Magnetic separators are used to separate magnetic mineral from nonmagnetic gangue. Weakly materials can be concentrated in high-intensity magnetic separators, whereas strongly-magnetic materials can be concentrated in low-intensity magnetic ones.
As in recent years, China's Iron and steel raw materials---- iron powder of price rise and iron sand election substantial increase in profit ,which make mineral processing equipment to be popularized in a large area across the country,such as:dedicated machinery ---- Select iron sand ship , magnetic separators and other processing equipment. These mineral processing equipment generally works as follows: through magnetic separator magnetic iron in the sand elected . Here's a representative of the equipment - dredging selected iron ship construction, principles and procedures outlined below: dredging vessel selected from the floating body of iron , chain bucket dredging systems , screening systems , magnetic systems , the end of the sand exclusion systems , the power system.
First, the river where there is water , our processing equipment must be floating on the water working , so we made a 3.5-4 mm floating steel , according to the different dredging depth , width and length of the floating body ,which has a corresponding size requirements: between 1.5-2 m in width , length of 16-32 meters generally.
In addition, in order to increase the stability of the ship,between two floating been part a certain distance ,which about 1.5 meters usually. In other words, the mineral processing equipment of the feeding system is a type of chain sand-excavating system, the river sand bucket up by chain after, because sizes stones,which must go through the screening system for protecting the safety of the magnetic separation machine.
Finally , according to the river environment is different , in general ,small stones and diameter of river from the shock type is better,which is easy maintenance and save power (about 3KW). The gravel lot and relatively large diameter of the river is necessary to use the sieve drum . After screening ,at general,stones are flow into the gravel after the river directly,if the belt has an economic value,the convey belt can also be transported to shore disposal ;River sand into the magnetic system. Magnetic system is mainly magnetic separator and washed selection system .
The role of tailings exclusion system :selected the end of iron sand discharged from the mechanical parts ,which to ensure that the mechanical energy to work properly. Generally it have gravity -type , belt type , pumping sand pump is based on three forms of the river course to set specific environment . The set of processing machinery of power is usually electric motors , electrical problems of the river to be set up with 50-75KW generator sets .
As the professional manufacturer of complete sets of mining machinery, such as Rotary dryers,vibrating feeder,Magnetic separator,ball mill,Stone crushing plant, Henan Hongxing is always doing the best in products and service.

Merits and Demerits Analysis of Different Vibrating Screen Configuration Accessories

As we all know, vibrating screen is a piece of vibrating screening equipment used at present for disposing materials that are difficult to screen, and it is widely used in the industry such as mining, coal, metallurgy, building material, refractory material, light industry, chemical industry, medicine and food. Customers will also choose different configurations according to their actual conditions when purchasing screen. So what are the differences between screen configurations?
1. Merits and Demerits and Applicable Scope of Sieve Case with Receiving Plate
Merits: Edge material directly discharged can be avoided, material can be gathered in the middle of the screen so that the screening precision can be improved.
Demerits: The screen above weight is increased, and vibrating transfer force reduced and the screening effect undermined. If the receiving plate broke up, the after-sale cost will increase.
Applicable scope: It is suitable for rotatory screen under 1000 type with small diameter and for special screening demand. At present, due to the limited height of the sieve case, adding a receiving plate may easily obstruct the material gliding. So in general, the sieve case does not add receiving plate.
2. Merits and Demerits of using holding ball plate:
Merits: The above bouncing ball is a screen cleaning device which is helpful for cleaning the screen and improving the screening effect.
Demerits: The screen above weight is increased, and vibrating transfer force reduced and the screening effect undermined. If the receiving plate broke up, the after-sale cost will increase. Whether to add holding ball plate is determined by the screening need.
3. Purpose of screen tambour:
A) Protecting the thin web and the screen from being pressed broken by the screen case; the tightness of the edge of the screen case is enhanced so that it can avoid leaking material.
B) If the screen is thick, then adding screen tambour will influence operation and increase screen difficulty, so customers can demand not to add it.
Customizing proper vibrating screen according to your material and production need, we believe it will bring more profit with less cost.
As the professional manufacturer of complete sets of mining machinery, such as vibrating feeder,Hammer crusher,vibratory feeder,Mobile crusher,combination crusher, Henan Hongxing is always doing the best in products and service.

The Application of Spiral Chute in Ore Dressing

Spiral chute dressing is a slope dressing course. The mash is fed onto a chute or slope with a certain angle. Pushed by the water flow, the ore group spread and layer. The upper layer ore is discharged out of the chute quickly, while the bottom layer ore stays in the chute or slowly discharges from the bottom. Then fine ore and residue ore are produced.
Spiral chute is a dressing device appeared the earliest. Its main advantages are simple structure, low investment and production fee and coarse and medium-sized spiral chute have much higher processing capacity. And the disadvantage lies in the low dressing precision, so it is suitable for coarse dressing. So far it has been widely used in dressing tungsten, tin, gold, platinum and iron and some rare metal mineral, particularly in dressing low-tasted sand mineral.
As the professional manufacturer of complete sets of mining machinery, such as sand maker,Jaw breakers,jaw breaker,Sand washing machine,Dryer machine, Henan Hongxing is always doing the best in products and service.

Mobile Crusher Contributing to Green Ecology

Mining 13ed September, National large-scale modernized coal preparation plant company set up sit-meeting in Yinchuan city, Ningxia. This is the first professional meeting in washing&separating processing hold by coal field in the latest 10 years. It will widely summarize experience from large-scale modernized coal preparation company, and improve coal producing and the way of using. In this way, it will set up a ecological green mining concept of coal mining and construction. Vigorously develop coal washing and processing, promote cleaning and high efficiency using of coal and energy conservation and emission reduction.
In order to promote coal washing and crushing going smoothly, increase production of coal crushing and improve implement of energy conservation and emission reduction, Henan Hongxing Mining Machinery developed large scale coal separating, washing and crushing equipment. Large scale jaw crusher and mobile crusher in coal crushing and separating are with advanced technology, high efficiency, and environmental protection. Environment worsening day by day and waste of mess, those caused by mining is an issue now. It not only damages environment, but cannot make full use of the mineral resource.
In these regards, Henan Hongxing  Mobile Crusher makes benefit in making full use of mineral resource, especially in coal preparation. Integration plant work in a mine as a whole. Large scale jaw crusher, impact crusher, cone crusher, feeder, vibrating screen, etc work independently. At the same time deal with the waste in processing, effectively reduce the damage of environment pollution.
Along with the growth of coal preparing scale, the developing on high coal ash, high sulfur coal, low coat coal, especially brown coal becomes much more serious. It needs separator adn processing equipments more and more urgently. Related technology and equipments develop so slow that is cannot meet the demand of development. Henan Hongxing Mining Machinery set up a concept of green development of coal and building economical mines. Based on large scale crushing equipment, energy conservation can go smoothly, and improve comprehensive utilization of coal in a irrepealable role.

As the professional manufacturer of complete sets of mining machinery, such as Mobile crushers,Rotary dryers,sand maker,rotary kiln,stone crusher, Henan Hongxing is always doing the best in products and service.