We all know that impact crusher is a piece of heavy construction equipment people can use to reduce the size of things like rock, waste concrete, and similar materials. The operator feeds chunks of material into the machine's hopper and it crushes them, turning the pieces into small chunks of a more uniform size. But have you known the single rotor impact crushing machine?

Motor through the v belt belt by the rotor high-speed rotation (680 r/min), crushed material from the body at the top of the inlet, through chain curtain, into the first crushing cavity (plate hammer and the first counterattack plate and chain curtain of space), being broken material fall within the scope of rotary plate hammer, impact of board hammer.After crushing material tangent direction of the high-speed moving along the plate hammer into the first counterattack plate, impact broken again.

Then, broken material and rebounded from the back plate to plate hammer, impact broken, for the third time and along the tangent of the hammer plate movement, high-speed retaliate board or the first paragraph to paragraph 2 plate, is the fourth time impact crushing between back plate and plate hammer (the second paragraph of the second crushing cavity). Until later continue to repeat the process of crushing material in impact crushing machine (http://www.hxjq-ballmill.com/pro/impact_crusher.html)crushing to Taiwan's granularity (particle size is smaller than the second paragraph counterattack plate and plate hammer smelling distance), and from the body below the discharging mouth eduction.It should be pointed out, back and forth movement of material in the way, and the material between the impact broken.

Inlet with the purpose of the chain curtain, is to prevent the outside material piece of flying out of the body.The ends of the rotor shaft bearing on both sides of the body positioning self-aligning roller bearing. Shaft through the two side of the body, to install the sealing device, to prevent dust in public.The body points up and down two parts. On the lower part of the body is located directly on the ground, the upper body to open three holes, for repair.The body wall may contact with the material, are covered by high manganese steel lining plate.

Single rotor impact crushing machine is made up of the body, plate hammer, rotor, back plate, curtain rod and chain, etc. Counterattack plate is divided into two sections.

Single rotor impact crushing machine is made up of : http://www.hxjq-ballmill.com/pro/impact_crusher.html

Table type many, the method of classification is very much also.According to use points are: ore (2 ~ 0.074 mm) table and slime shaking table (0.074 mm), can be divided into the coarse sand sand table (2 ~ 0.5 mm) table and fine sand table (0.5 ~ 0.074 mm).According to the raw material to have a dressing table coal preparation and shaking table and so on.To by number of bed surface points are: single bed and multilayer wave bed.According to the installation way points are: located type wave bed and suspended bed. But do you know which parameters affect working efficiency of jerking table?

Particles on the jerking table (http://www.chinaquarry.com/products_show/shaking_table.html) by three perpendicular forces: the grain of gravity in the medium;Lateral water and slurry flow fluid power; The bed surface differential reciprocating motion.Located within the bed ditch mineral particle swarm in the role of the force, with a loose layer and moving points with two basic sorting movement. The bed of the type, the bed surface friction and bed surface Angle has important effect on separation process.

The parameter that affect working efficiency of jerking table is as follows: Feed concentration. Sorting process requires pulp with sufficient liquidity.Concentration increases, the lower bed loose degree, delamination resistance increased, make the material carrier speed along the longitudinal and lateral discharge speed decreases, causing the fan shaped zoning, dressing efficiency is lower, the tailings loss increases. Concentration is too small, bed loose degree increased, transverse speed, tailings losses will also increase. So the feed concentration affects both processing and recovery.Appropriate concentration should be determined by test. Feed concentration and feed particle size and silt content.Feed particle size is small, high silt content, smaller feed concentration should be adopted.Normal feed concentration is commonly 15% ~ 20%.

Due to the separation layer in the table to choose don't occupy the leading position, so the feed on the grain size of the best should be all mine abrasive density less than the density of small particles. Raw material through hydraulic classification can approximatively achieve such granularity of raw materials can be divided into different granularity levels at the same time, also to choose different structure forms of table and different operation parameters, this is the table to choose don't often to prepare hydraulic classification homework before the basic reason,

The parameter that affect working efficiency of jerking table: http://www.chinaquarry.com/products_show/shaking_table.html

We all know that Jaw crusher is firstly researched and developed in 1858. Due to its simple structure, stable and reliable work and convenient operation and maintenance, it had been widely applied in mining, quarrying, stone crushing and road and bridge construction since then. But do you know how the China jae crusehr come ture the batch production?

China jaw crusher (http://www.chinaquarry.com/products_show/jaw_crusher.html) is mainly used in metallurgy, mining, chemical, cement, construction, refractory materials, ceramics, etc., in the industrial sector as broken and finely various hard ore and rock. In addition, China mandibles crusher (alligator crusher) is the most suitable for crushing rubble equipment is not higher than 300 mpa compressive strength (mpa) of all kinds of hard and soft ore, is the large degree of crushing material shall not be greater than the technology parameter table regulations.

The way that China jaw crusher achieve batch production is in the following:

China jaw crusher who is also called as alligator crusher work way for dynamic JiYaXing, its working principle is: motor drive belt and pulley, make through eccentric shaft dynamic jaw movement up and down, when moving jaw rises between the bracket and fixed jaw Angle, so as to promote dynamic jaw plate to the fixed jaw close, rather than the material being crushed or broken at the same time, achieve the purpose of crushing (crusher price);When the moving jaw downward, bracket and dynamic jaw Angle smaller, moving jaw in the bar, under the action of the spring, leave the fixed jaw plate, now broken material from crushing cavity mouth eduction.As the motor turns continuously and broken mobile jaw crushing and discharge material for periodic motion, to realize batch production.

What's more, Hongxing jaw crusher adopts good steel to extend its service life. This crushing plant has many features such as deep crushing chamber, both big and small feeding mouth, controllable feeding granularity and the production capacity is high. The biggest material feeding mouth can reach 1200mm*1500mm and 1500mm*2100mm.

The way that China jaw crusher achieve batch production : http://www.chinaquarry.com/products_show/jaw_crusher.html

Henan has numerous Raymond mill manufacturers, which makes there are so many kinds of Raymond mill prodicts in the market. Thus, we should know something about the way of choosing Raymond mill manufacture. And how to choose reasonable price quality flour factory home is most of the customers of the common problems. Zhengzhou hongxing Raymond machine manufacturers are summarized, which hopes can help the masses of customers.

The methods of choosing Raymond mill manufacture are as follows:

1, to buy flour mill should be more important than flour production, because only choose good a quality flour mill, in the later production can be better used to play, but how to choose good Raymond mill, how to identify some substandard products has also been a headache by the broad masses of customers, production of flour mill, Raymond mill powder in China factory countless, this phenomenon is rare in henan zhengzhou, research and development of a small development area can produce light machine of this sort are no fewer than dozens or even hundreds of, but then again, the market need, the greater the quality of machine is more miscellaneous, no unified quality standards, no unified degree, qualified for our clients, to be sure, not a maximum block, so you should be careful when purchasing a milling machine.

2, when you buy the Raymond mill equipment is the general customer through the network to find some key words to enter some sales, the manufacturer of such equipment, commonly so you can focus on the Internet check the strength of the company, such as plant, production workshop and so on, but now PS wind also do false is inevitable, so remind customers inquire on the net after the relevant information must be field to factory inspection again, and to their production line to do further investigation at the scene. Usually want to do more than just this time, if you think good whether the strength of the manufacturer, or the quality of the machines, as well as the production of the mill production line, you in accordance with the standard basis, then you can buy qualified products.

Raymond mill (http://www.sell-crusher.com/pro/p37.html) powder factory of our company produces the series milling equipment including: Raymond mill, mill, high strength, high pressure mill, etc.Is widely used in barite, calcite, potassium feldspar, talc, marble, limestone, dolomite, fluorite, lime, activated clay, activated carbon, bentonite, kaolin, cement, phosphate rock, gypsum, glass, thermal insulation materials such as mohs hardness is not greater than 9.3, and the humidity below 6% of non flammable and explosive mines, chemical industry, construction and other industries more than 280 kinds of materials of high fine milling processing, R type Raymond mill finished product granularity scope of 80-325 mesh and arbitrarily regulate, part of the material up to 600 mesh.


The methods of choosing Raymond mill : http://www.sell-crusher.com/pro/p37.html

The spring cone rusher is suitable for crushing medium hardness above all kinds of ores and rocks. Broken cavity type is determined by the ore use, standard applied to the ground; In the medium is suitable for the finely. The short head model is suitable for fine grinding. It is very popular with our customers as soon as the spring cone crusher coming out. Do you know why?

The main reason is that our spring cone cruser has its own product superiority. The spring cone crusher adopts the material layer crushing principle design, has the overload hydraulic cleaning cavity system and lubricating system of refrigeration technology, production process to ensure the stability and security. Equipped with hydraulic cylinder and lock cylinder, to achieve the hydraulic adjustment outfalls.Invented and used to adjust the set of, rolling mortar wall, crushing cone body and broken wall after machining cone directly connection, eliminates the complicated casting process.Its spring insurance system is the overload protection device, can make the metal foreign body through the crushing chamber without damage machine, using both dry oil or water seal form, isolate stone powder and lubricating oil, ensure reliable work. So it is suitable for medium hardness of ore and rock in broken, can be widely used in metallurgy, building, highway, railway, and many other industries, is ideal for the secondary crushing equipment.

The performance characteristics of spring cone crusher (http://www.sell-crusher.com/news/n44.html) are as follows: the crushing strength, continuity, high efficiency, is in the shape of a cube moving cone wear also relatively evenly on the surface of the work, broken easily, low power consumption, easy maintenance, low maintenance cost, use dry oil and water two sealing way, make the dust impurities, unable to enter the body so as to guarantee the clean of drawing, prolong the service life of the sliding bearing, thrust ball bearing, makes the machine is reliable.

So we can see that the product advantages of spring cone crusher are as follows: this product has the advantages of reliable structure, high efficiency, easy to adjust, economic use, etc. Its spring insurance system is the overload protection device, can make the metal foreign body through the crushing chamber without damage machine, using both dry oil or water seal form, isolate stone powder and lubricating oil, ensure reliable work. Broken cavity type is determined by the ore use, standard applicable to the broken;Medium is suitable for the finely. The short head type used in finely.

product advantages of spring cone crusher: http://www.sell-crusher.com/news/n44.html

The disadvantage of the gyratory crusher is no reliable insurance device and convenient discharging mouth adjusting device. At present, the domestic commonly used hydraulic gyratory crusher. This series cone crusher is the production of 1400/170 of the hydraulic gyratory crusher in our country. The structure of the crusher and ordinary gyratory crusher basic same, the difference is its adjustment and insurance device is controlled by hydraulic cylinder.The hydraulic cylinder is installed at the bottom of the frame, the broken cone bearing in the upper part of the hydraulic cylinder. The upper part of the hydraulic cylinder has three friction plates. The lower friction plate fixed on the spindle;The friction plate fixed to the column fortress;In the friction disk surface is spherical, the surface is flat. However, are you familiar with the lubrication system of cone crushers?

As insurance device of crusher, hydraulic equipment is safe, reliable and convenient quickly.When crushing cavity into the broken item, due to the crushing force, broken cone downward pressure plunger, namely make the oil pressure inside the hydraulic cylinder suddenly increases, when the oil pressure exceeds the gas pressure in the accumulator, hydraulic cylinder oil was crowded people in the accumulator. Thus broken cone with the plunger to drop, increase discharging mouth, until the broken out.Not broken after discharge, under the action of accumulator, oil by one-way throttle valve slow ground pressure in the hydraulic cylinder, which makes automatic reset broken cone smoothly. When a gouge size is too big and not through the discharging mouth, the hydraulic system will continue to rise, to the electric contact pressure gauge setting value, the control system can automatically to stop the main motor, to ensure the safety of the equipment.

The lubrication system of cone crushers is as follows: Gyratory crusher in thin oil and dry oil for lubrication.What they need and supply of lubricating oil by special hydraulic pump station. Oil along the pipeline from base oil hole on the cover under into the bottom space of eccentric shaft sleeve, and thus along the clearance between shaft and eccentric shaft sleeve, and the gap between eccentric shaft sleeve and the sleeve up.After lubrication the friction surface, a rise in oil to the eccentric shaft sleeve thrust disc.Another oil rising oil baffle ring meet on the way and flow to bevel gears.Lubricating oil components, the oil drain out. Crusher shaft bearing has a single feed and discharge tubing.Spindle suspension is by manual dry oil lubricating device note dry lubrication on a regular basis.



The lubrication system of cone crushers: http://www.chinaquarry.com/products_show/cone_crusher.html

Rotary kiln is a combustion equipment, can use the solid, liquid and gas fuel, the cement plant is given priority to with the use of solid fuel in our country, because of the need to spray combustion, so the solid fuel made into powder.Pulverized coal pulverized coal into coal after drying, after warehouse, with the blower from the kiln head injection into the stove.Combustion air is made up of two parts, part in advance and conveying pulverized coal mixing and the function of the air, called 'air', generally accounts for 15% of the total air - 15%, most of the air through the cooling machine clinker cooling, at the same time itself be preheated to a certain temperature, into the furnace, this part is called 'secondary air'. However, do you know the belting Leather of rotary kiln?

The based information on belting leather of rotary kiln is as follows:

Belting leather is a solid circle rims, installed on the cylinder, the full weight of the rotary kiln, passed to roller belting leather.Belting leather with the cylinder on the wheel rolling, its itself also increase cylinder rigid role. Belting leather is in cast iron or steel, forging belting leather its cross section is solid structure, good quality service life long, but the heat dissipation is poor, poor rigidity, manufacture process is complex, cross section size larger belting leather, generally using the casting, the cross section has a solid rectangle and hollow box type two kinds

Belting leather on the cylinder of rotary kiln (http://www.sell-crusher.com/pro/p29.html) installation method has two kinds, the general is fixed, the belting leather rivet directly by plate on the cylinder.This kind of installation method limits the free expansion of cylinder, the thermal stress of shell and belting leather is bigger, so rarely used, the other is a loop on the cylinder, riveting or welding plate on the cylinder, belting leather and leave appropriate gap between plate, general for 3-6 mm, it is controllable heating stress and can make full use of the rigidity of belting leather, to reinforce the effect to the cylinder, therefore, is more commonly used methods.

With the continuous increase of the rotary kiln size, to perfect rigid demand is higher and higher, because of the mechanical manufacturing technology constantly improve current foreign some use belting leather with integration of cylinder structure, its structure characteristics, belting leather as support both parts, but also a part of the cylinder.The fixed shell and at the same time with the method of welding connection, instead of a suit, in order to improve the cylinder's rigidity.




The based information on belting leather of rotary kiln: http://www.sell-crusher.com/pro/p29.html

In mineral processing process, classification is an important part of the preparation process, classification work, and the results will affect the subsequent work of concentrator.Spiral classifier as a kind of classification equipment, is widely used in the concentrator. However, do you know the development history of spiral calssifier?

The development history of spiral calssifier is as follows:

From study out of the first grading machine, classifier with the development of the society to keep pace with The Times.Later, spiral classifier gradually replaced the old classifier, become the market to be bestowed favor on newly.Traditional spiral classifier classification efficiency is generally low, between 35% ~ 50%, some even less than 30%, and the classification efficiency is too low will directly cause cyclic load increases, reducing mill processing capabilities, mineral crushing serious, worsening operation, reduce the metal recovery, the sand inclusion has a large number of qualified grade.In order to overcome the shortcoming of traditional spiral classifier, beneficiation technology workers at home and abroad to do a lot of research work, such as changing the speed of the screw, the change of pitch of varying pitch, such as in the sand conveying section adding flushing water pulp flow and so on.Although these measures to a certain extent changed the spiral classifier classification effect, but in general, the classification efficiency are not substantial.

Humans, however, the pace of innovation will not stop, a series of new type, high efficiency, energy saving of the spiral classifier is popular in the line of sight.Much new period of conical spiral classifier, the larger change traditional screw machine structure, with conical spiral and taper surface shape of tub structure, constitute a multiple classifying chamber, produce multiple classification, can undertake multiple classification, raise the efficiency of classification.Composite round sieve spiral classifier, use the upper space of the original spiral classifier, it into the spiral screen inside, according to a new type of composite classification technology of solid particles in the requirements under the condition of the granularity of the separation, significantly reduces the effect of ore crushing, improve the ore dressing recovery rate.Magnetic spiral classifier, it is mainly by using the water particles in a gravitational field of the settlement for grading, above the class to add a magnetic system, make the magnetic mineral grains received two force field, the particles in strict accordance with the particle size grading, improve the classification efficiency, increase the ability of the mill.

Hierachial sieving machine is in the rear of the original spiral classifier (http://www.chinaquarry.com/products_show/pro30.html) has increased a synchronization with spiral vane rotating cylindrical sieve and matched with the water pipe, on the feeder and screen.Inside the sieve, equipped with internal screw blade, tub at the back of the modified into undersize chute, used to access the undersize.Hierachial sieving machine will interfere in sedimentation classification principle and sieving classification theory organically, to strengthen the degree of sizing, effectively improve the classification efficiency.

The development history of spiral calssifier: http://www.chinaquarry.com/products_show/pro30.html

Recently we produced a new type cone crusher, which is known as PYB series cone crusher. It is so popular that it is in short supply as soon as the PYB series cone crusher coming out. Do you want to know why?

Because our PYB series cone crushers possesses greater superiority than ordinary ones. Those unique advantages of PYB series cone crusher are as follows:

1. Rational construction, advanced crushing principle and technical data, reliable operation and low cost.

All components of crusher are protected by wear resistant materials, which reduces the maintenance cost and increace service life by almost 30%.

2. Shorter down time

Our cone crusher adopts hydraulic bolt and overload protecting system, which release the impact force gently when uncrushable material is fed into the cavity and revert to original position after material discharged. The brand-new hydraulic cylinders can discharge the material when the machine stops with load. Hydraulic cone crusher has the advantages of safer, more convenient and shorter down time compared with traditional spring type cone crusher.

3. Various crushing cavities meet wide range of product size requirements.

By replacing the mantle and concave plate, the crushing cavity is adjustable, from standard coarse type to short-headed fine type, which meets large range of size requirements.

4. .Padding free in mantle and concave changing.

Our hydraulic cone crusher adopts new fixing method of mantle and concave, which is padding free and less time consuming.

5. .Easy maintenance and operation.

All parts of PYB Series Cone Crushers (http://www.chinaquarry.com/news_show/n117.html) can be assembled, disassembled and repaired from the top and side part, including the fixed cone and movable cone. It is no need to disassemble and install the frame, and fasten bolts, so SMH cone crusher is much more convenient and fast for replacing liner plates. The crusher production efficiency will be much better by using the hydraulic motor.

6. Thin oil lubricating: reliable, advanced and increases its service life.

Unique oil lubricating system increases the longevity of machine. Non-contact labyrinth sealing element is of high performance, which improves the reliability of dust resisting and fundamentally eliminates the problems caused by oil water mixture appeared in spring type cone crusher.

7. Lamination crushing principle, excellent product shape:

A prominent increase in fine material ratio and cubic product content, and massive decrease of elongated flaky particle are achieved through selective crushing of material, which results from the replacement of single-particle crushing chamber by special inter-particle-grinding crushing cavity.

For more information, you can get into our website: http://sell-crusher.com.

unique advantages of PYB series cone crusher: http://www.chinaquarry.com/products_show/cone_crusher.html

HX system sand machine turned part daughter itself the top edge, center, bottom are wear, shall be made to the equipment suppliers and confirm whether can repair by manufacturer, if cannot repair, need to replace the original factory's daughter.If can repair, the original manufacturers professionals for effective after repair, into the crushing cavity, again after the necessary balance adjustment, can work normally. But do you know how to replace the rotor for HX series sand making machine accurately? If you do not know about it, today our experts will talk about something on it,

1. The ways of tearing down rotor of sand making machine are in the following:

(1) to unload incoming feeder, crusher at the top of the funnel and cloth components. (2) from the clearing points are the center of the stone, and the points are the cloth inside the bolt hole, and then unloaded materials plate bolt after take out the tray.Note: should prevent any drop points are circulated connection thread stone, covered with a cloth. (3) discharge pressure plate bolts and pressure plate.With four bolts lock rotor lifting plate, and in turn the locking bolt until completely locked into and from the rotor locking. Remove the eye bolts on the rotor lift plate up rotor.(lifting plate self-made auxiliary device for the customer)

2, The methods of installing rotor of sand making machine are as follows:

Clean up the shaft turn, lock, locking and daughter raised face, with light oil or dehydrated liquid onto the part surface, and in clean before assembly.In the expansion set of 'top' crack into a small wedge or small screwdriver, make the crack expand slightly.Place up set on the axis, the larger end down, make its strong position in the seal plate.

To unload or with a screwdriver, and remove up set of burrs.The sand making machine rotor lifting plate is installed on the rotor convex, and reducing the rotor to a locking.Before the unload lifting plate, make the lifting plate and up on any other hole hole alignment, unload lifting plate.When the rotor fixed up set, set at the top of the rotor and at least 2 mm distance between the top surface.

Insert the bolts by the pressure plate set and evenly to lock, such expansion can be set up closely to the shaft and rotor surface, then put the bolt locking. Clean up the roof and installation materials plate, using materials plate bolt lock, and the points of material plate bolt hole into cloth, so, can prevent the bolt stone into nearby, so that it is easy to remove.

For more on sand maker: http://chinaquarry.com.

The ways of tearing down rotor of sand making machine : http://www.chinaquarry.com/news_show/n83.html
The methods of installing rotor of sand making machine: http://www.chinaquarry.com/news_show/n100.html

Although we have talked about something about 5X sand maker, do you know the detailed information on operating instruction of 5X sand maker? If you really do not know that, today we will talk about something about the operation instruction of 5 X sand making machine.

Operating rules of 5X sand maker is in the following:

1, check before driving vortex chamber observe whether door is shut, to prevent the material from the vortex chamber to observe rushed out of the door, produce risk.

2, check the impeller rotation direction, from the mouth direction.Impeller should be counterclockwise rotation, otherwise the motor wiring should be adjusted.

3, crusher and conveying equipment of the startup sequence is: discharge to crusher, feeding crusher must be started racing, after waiting for crusher operating normally feed direction.In contrast to the boot order stop order.

4, filling particles in strict accordance with the specified requirements, is greater than the specified material into the crusher is forbidden, otherwise, will cause the impeller imbalance and excessive wear of impeller base to jam impeller passage and center into the feed tube, make the crusher can not work normally, found a large piece of material should be ruled out in time.

5, stop discharging device, should stop feeding in time, otherwise, will cause the crushing impeller, burning motor.

6, to strive for continuous uniform.

7, breaker operation process, can not have violent vibration and abnormal noise, otherwise, should stop it for checking.

8, machine lubrication Lubrication oil for dry lubrication way, adopting the mobil automotive embellish lipid super, add quantity for 1/2 - two-thirds of the bearing cavity, crusher each work, add right amount of grease, after working several class, open the main bearing of main bearing cleaning, replacement of bearing when necessary.

Artificial sand in our country is rich and easy and convenient to find, and the manufacturing cost is low, so that it will inevitably replace the natural sand to become the first choice for materials of the construction market. The rock particles that are made by mechanical crushing and screen and whose particle size is smaller than 5.00 mm and that do not include soft rock and decayed rock is artificial sand.

Operating rules of 5X sand maker : http://www.chinaquarry.com/news_show/n133.html

The crawler mobile crushing plant is so popular with our homestic customers that it takes an interest by the foreign, which is mainly beacuse of our scientific design scheme of crawler mobile crushing scheme. Do you want to know what it is?

The unique creative design and scientific design plan of crawler mobile crushing plant is as follows:

First, the autonomous development of mobile crushing plant equipment, key technology and main innovation points are as follows: 1, without foundation and crushing equipment research and development of shock absorption and low ground pressure buffer device design, slow down the vibration of the system under the impact load, reduces the bearing requirements of ground foundation, ensures the stability and smooth operation of each monomer.2, through the hammer head is arranged, and the optimal design of grate plate, realizes discharging all together, to reduce the phenomenon of wall material and improve the efficiency of the broken;3, through the optimization system integration, process flow, whole is compact, easy to migrate.

Second, the mobile crushing plant safe and reliable running, convenient maintenance, shortened stope ore in the distance, reduces the production cost.By the cement physical and chemical inspection by the development center of China: the silt content, silicon content of 5%, the average moisture content 30% 6%, the average output of 1400 t/h (maximum is 1700 t/h), wear parts abrasion (hammer) is 1.09 g/t, and the power consumption of 0.42 kWh/t.The results of the overall technical performance indicators in the domestic leading level.

Third, which filled the domestic cement industry, mining large half mobile crushing technology gap,To promote our country mining crushing technology progress and cement plays a positive role for energy conservation and emissions reduction, social and economic benefit is remarkable, wide prospect of market.

Crawler mobile crushing station is mainly set crushing, screening and transmission, dust and other functions into one portable crushing equipment, can be widely used in many areas, also may carry on the work, climbing can meet the requirements of mine, coal mine broken special industries. It uses a global group of cummins diesel engine, low fuel consumption, low noise, reliable performance and provides reliable power, economy and environmental protection. Engine can be mounted to the military low-temperature preheating start-up device, the device at 25 ° c can easily start in low temperature environment. Chassis adopts crawler type structure rigidity, high strength, grounding than the lower, through sex good, on the mountain, wetland has good adaptability.

The unique creative design and scientific design plan of crawler mobile crushing plant: http://www.chinaquarry.com/products_show/mobile_crusher.html

Impactor mobile crushing station equipped with high-performance VI yifan machinery hydraulic impact crusher (sand making machine), and vehicular sieve short length and high strength, light weight; Mobility strong adaptability is strong, reduce material handling cost flexible combination, regardless of the sand coarse or fine, system operation, can bring you unexpected results. But do you know the detailed information for the perponderance of impactor mobile crushing plant?

Impact combination of mobile crushing plant equipment is based on the main body of sand and gravel processing process, through the reasonable design, to realize the integration of various kinds of crushing, screening equipment, through the on-board system, achieve the function of the integrated mobile operation, can choose flexible construction site, to timely processing of materials, greatly reduce the cost of material transportation and processing to improve production efficiency.

The characteristics and advantages of impactor mobile crushing plant are in the following: impact type mobile crushing station load impact crusher is yifan machinery company according to explore deeply the technology of artificial sand, r&d manufacturing VI series hydraulic impact crusher. the introduction of Germany is latest design of mining machinery industry technology, at the same time have a number of independent patent property rights, is a leading manufacturer of sand aggregate production equipment and a breakthrough.It is not only for highway, high-speed railway, high-rise buildings, municipal engineering, hydropower dam construction, port terminals, concrete mixing station to provide the best quality of sand and gravel aggregate, and in metal ore crushing, quartz sand production, steel slag processing and other fields have a wide range of application.Has become the domestic application of production enterprises preferred sand production equipment which is widely used in sand pebble system, system of tailings sand, construction waste sand, etc.

In additon, the impactor mobile crushing plant has its own features: 1. Simple and reasonable structure, low running cost.2. High broken rate, energy saving.3. Have finely, coarse grinding function. 4. Affected by the material moisture content is small, water cut of up to 8%.5. More suitable for crushing medium hard, hard materials.6. Excellent product grain shape, a cube, the needle flake content is very low.7. The impeller from liner wear is small, easy maintenance.8. Work noise below 75 decibels.

The application range of impactor mobile crushing plant is in the following: (1) has been widely used in mining, coal mining, waste and the recycling of construction waste, conditions, urban infrastructure, roads or construction sites and other site operations. (2) the topsoil and a variety of other materials; Separation of viscosity of concrete aggregate; Construction and demolition industry. After crushing screening; Quarrying industry. (3) pebble, rock (limestone, granite, basalt, diabase, andesite, etc.), ore tailings sand and stone chips of artificial system.

The characteristics and advantages of impactor mobile crushing plant: http://www.sell-crusher.com/pro/p5.html

Cone crusher is a new type crushing machine suitable to crush all kinds of mineral rock and stone with the medium hardness. Cone crusher is also known as cone breaker, who has the advantages of big crushing ratio, lower energy consumption, higher working efficiency, which can be widely used in the field of the chemical industry and housing building. So the cone crusher is more and more popular with our customers. However, do you consider the future development trend of cone crusher machine?

Progress and development of the society needs the material basis for support of nature, with increasing the consumption of raw materials resources, mineral resources are dwindling, which makes people pay more attention to the utilization rate of mineral resources, people on the high performance of this kind of your wish to equipment, virtually to mining machinery products of high efficiency and energy saving effect on the pressure. Cone crusher (http://www.chinaquarry.com/products_show/cone_crusher.html) work, the rotation of the motor through the pulley or coupling, transmission shaft and cone under the forced motion of eccentric sleeve rotary pendulum movement around the fixed point for a week, so that the cone crusher in the crushing wall and sometimes near and sometimes leave the solid mounted on the adjustment of white wall surface rolling, the ore in the continuing impact crushing cavity, extrusion, and bending action and realize the ore crushing.

The future development trend of cone crusher is as follows: Cone crusher of high production efficiency and the discharging granularity and the commonly used in a metal concentrator crushing equipment.The original cone crusher in design is not perfect, the interaction between material and material smaller, crushing effect is not very satisfactory, after recent years of renovation has been greatly improved and ascend. But now these modification are can't meet the social development under the requirement of crusher.High efficiency and energy saving, intelligent control has been one of all the development trend of mechanical products, mining equipment is not far behind.We have to do now is to constantly learn new theory, break through the traditional design thinking, design a better product, a power to promote the sustainable development of society.

The future development trend of cone crusher : http://www.chinaquarry.com/news_show/n146.html

Ball mill is a kind of high efficiency grinding mill, it is also the key equipment for grinding after the crushing process, which is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics and can be used for the dry and wet grinding for all kinds of ores and other grind-able materials. The maximum efficiency of the crushing process will depend directly on the feeding configuration.

Organizational restructuring is an important tool to realign the business with a new strategic direction or to improve productivity. However, it can be disruptive and may not be the best way to address productivity issues. Further analysis is necessary to determine the optimum configuration of teams (skills and responsibilities) and allocation of work (steps in a process). For example, a team may work more efficiently and provide better customer service if they complete the entire process for a particular customer. Alternatively, developing expertise in a particular part of the process may result in greater productivity and better service to customers. Your teams are the experts in what works and doesn’t work. Encourage them through a formal process and rewards to maintain a focus on this aspect of business productivity.

Therefore, the efficiency of ball mill is directly related to the interests of the above industries. Generally speaking, there are three direct way to improve ball mill production capacity:1. Setting fine crusher in front of ball mill; 2. Improve milling system to raise efficiency; 3. Add on high efficient separator.

Relationships among the three ways: Fine crushing before grinding is a prerequisite, separating after grinding is guarantee, and mill reform. is fundamental. Fine crushing before grinding significantly reduces materials particle size, thereby reducing the grinding system load; the most direct benefit of improving separating efficiency is we can timely separate finished fine powders to the maximum extent and reduce the rate of re-crushing finished cement products so that lower mill load; and mill reform, that is improving grinding system, is the most fundamental solution, because a lower mill system will still makes bad effect not only on ball mill output, but also cement quality, even if particle size reduced and separating efficiency improved.

high efficiency grinding mill: http://www.sell-crusher.com/news/n6.html
the efficiency of ball mill: http://www.chinaquarry.com/products_show/ball_mill.html