The belt conveyer is advanced and simple in structure, easy to maintain. Its transfer capacity is high, transfer distance is long. They are widely used in mining, metallurgical and coal industry to transfer sandy or lump material, or packaged material. In many situation, it is a very important component of nonstandard machinery.

Working Principle:
The belt conveyor is composed of frame, transferring belt, belt roller, intensive device, transmission device and so on. The machine body is make of high-quality steel plate joint. Frame is formed by height difference of front and back supporting legs, the category is a tilt with certain angle. On the frame, there are belt roller, carrier roller and so on for driving and supporting conveyor belt. There are two methods, drivem by speed reducer and electric drum.
Technical Data:

Notice: Any change of Belt Conveyer technical data shall not be advised additionally.

Our company has been amongst the pioneers for many years in the design and application of milling systems for the size reduction of a wide variety of materials including minerals, ores, and coal. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material.

Working Principle:

The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.
Technical Data:

Notice: Any change of Ball Mill technical data shall not be advised additionally.

Structure of Raymond Mill:

1. The whole plant is a vertical structure of strong systematic characteristic, so it occupies small area. From crushing of raw material to grinding and packing is an independent production system.
2. Compared with other milling plants, its passing ratio achieves 99%, this is what other mill can not reach.

3. Driving system of main frame adopts airtight gearing and pulley, drives smoothly and operates reliably.
4. Main parts of the whole plant are made from cast and steel of high quality. The technics is so subtly that insures the durability of whole plant.
5. The electric control system is centralized controlled, so the automaticity is high, no people are needed in the operating room.

Working Principle:

This equipment is mainly composed of main engine, analyser, fan, cyclone separator of end products, channel device, motor and so on. Its main engine is composed of frame, wind inlet scroll, blade, roller, grinding ring, shell and motor. Assistant equipments are jaw crusher, bucket conveyer, vibration feeder, electricity controll box and so on, customers can choose flexibly according to the working site.

After bulk materials are crushed to required size by jaw crusher, they will be transferred to the hopper by bucket conveyer. Then they will be fed evenly by vibration feeders to crinding cavity of the main body. During simultanious rotation of blade and rollers, materials will be thrown by blade between the roller ginding ring to form a litter layer. Materials will be grinded between the roller and the grinding ring so as to produce powder. Powder after being grinded will be drive to the analyser by fan airflow for sparating, qualified powder will enter into the big cyclone collector with air channel for separate and collection, and then be discharged from the unloading device and that is the power we want. Airflow is absorbed to the fan from the airback tube on top of the cyclone collector. Unqualified powder will separate with airflow while thrown by impellers to the exterior wall, rough powder will fall into the grinding room for regrinding because of its own weight. The whole system of the machine is closed and recycling, and is continuous under passive and negative pressure.

Technical Data:

Note: We hold the ringts to modify the design and specification of our products, any modification shall not be advised additionally.

Working Principle:

The motor drives the main shaft and every turnplate through the reducer. The reducer drives dozens of rollers to rotate against race way of ring through pin. Small materials crushed by hammer crusher are transported into hopper by elevator, and then vibrating feeder shall feed material to the central part of upper turnplate evenly. The material falls to circle under the centrifugal force and comes down to raceway of ring to be crushed into powder. After grinded in the first race way, the material goes to the second and third turnplate. The blower inhales the external air into the mill and carries the powder after third turnplate into powder-separator. Turbine in the separator makes the coarse powder drop down and regrind and the fine powder shall go into cyclone powder collector together with air current and go down through discharge valve as final product; at the same time, air current with a little dusts goes out through blower and muffler after purified by filter.

Features:

1. Under the same condition of fineness of finished products and motor power, its capacity is larger than that of airflow mill and mixer mill by 40 percent.
2. Under the same condition of materials and fineness of finished products, the service life of its wearing parts is longer than that of impact pulverizer and turbine one. Generally, it can be more than one year.
3. In the grinding cavity, there is no rolling bearing and screw. So the following questions don’t exist: the bearing and its sealed parts are easy worn; the screw is easy to be loose to damage the machine.
4. The product fineness can be up to d97≤5µm without gradation.
Technical Data:

Notice: Any change of Three-Rings & Medium-Speed MicroPowder Mill technical data shall not be advised additionally.

Working Principle:

Large materials are crushed by Jaw crusher to the needed sizes firstly, then the materials are elevated to storage hopper by bucket elevator, third, the materials are fed into the grinding chamber for grinding by vibrating feeder equably and continuously. The powder after grinding goes upwards together with the airflow, after separating by powder separator, those which can meet the fineness requirement enters into the cyclone powder collector through pipe together with the airflow, and then discharged from the discharge valve as final products. The airflow is sucked into centrifugal blower through wind recycling pipe at the upper part of cyclone powder collector. The mainframe is driven by the speed reducer through the central axis in the mill. The quincunx stand connected with the upper part of central axis, at the quincunx stand, rollers are set and by which the vibrating pivot formed. Below the quincunx stand and rollers there is shovel system. Materials are fed into the space between rollers and shovels when they are turning, and then be grinded by the pressure produced when rollers are turning, thus powder is made.

Features:

Compared with the traditional grinding mill,the Super Pressure Trapezium Grinding Mill has below advantages:

1. The trapezium roller and grinding ring improve the grinding efficiency greatly. The roller and grinding ring are designed in inverted trapezium with different diameter, which reduce the slip velocity of materials between roller and grinding ring, extend grinding time, and improve the grinding efficiency.
2. With high efficient balanced adding pressure springs.Adopting the advantages of Raymond Mill and High Pressure Suspension Mill, Super Pressure Trapezium Grinder has longer service life. The roller assembly has been linked by the pulling pole and the levelled springs, with the radial force yeilding, which avoids the bulk material entering into the grinding chamber to wear down the principal axis and the the bearings, thus the service life will be longer.
3. Using flexible connection to connect main frame and powder concentrator,so the damping spring and airproof belt can reduce the vibration and noise, and avoid the resonance as well.
4. There is high desity and high precision impeller.
5. There is high-efficiency and energy-saving centrifugal induced draft fan.
6. With the impeller adjusting device brings more convenience. The clearance between housing and powder concentrator’s blade front end also effects the fineness of the final product. The patent technology enables adjust the clearance more convenience.

Table 1

Note:
1. Based upon limestone-grinding with 80% pass-through;
2. The
final technical data are subject to the operation manual along with the
machine.

Table 2

Note: The final technical data are subject to the operation manual along with
the machine.

Working Principle of High Pressure Suspension Mill:

When entering grinding chamber, the raw materials are shoveled up by the shovels and grinded between the rollers and ring; the materials after grinding are brought into the separator along with the air from the blower, and the qualified fine powder became final products and come into the cyclone powder collector, the other unqualified powder fall down to be re-grinded. The circular air returns back to the blower that the above process will be repeated, and the remaining air enters the bag filter in order to protect the environment.

Features:

1. Unique design. Compared with other grinding mills, its capacity increases by 10%-20% under the same power condition, and compression force of rollers to material improve 800-1200kgf under the force of high-pressure spring.
2. Size of final product can be 0.613mm (30mesh) –0.033mm (425mesh). And a few of material powder can reach 0.013mm (1000 mesh).
3. The dust-removing effect can fully conform to the national standard.
4. The separator can be adjusted very easily.
5. The change period of roller and ring is long.
6. The grinding equipments adopt lapping multilevel seal, which is very effective.

Technical data:

Notice: Any change of High Pressure Suspension Mill technical data shall not be advised additionally.

Features:

1. Easy to be installed and more efficient.
2. Adopted inner Thin-Oil lubricating system, keeps main shaft bearing and beverl gear lubricated without an additional lubrication system.
3. MTW series grinding mill adopts a cambered air channel, the tangential air goes into air channel easily because there is small resistance. And the inner outlet is very good for the grinded material to spread around and avoid grinding material jammed.
4. Cambered shovel with renewable edge.
5. Separated cyclone: There is a separated structure between inner piping and mixed air and powder. The efficiency and precision of classifying is promoted highly.
6. MTW series mill make the inner surface of checking door stay with the inner surface of snail shell on the same plane, so the eddy air flow is avoided efficiently.
7. Perfect outward appearance: Both of the inner parts and outer part of the MTW series mill adopt advanced structure and beautiful arc structure design. This makes the mill advanced and beautiful.

Main Technical Data:

Remarks: Capacity is based on grinding limestone, 80% passing-through. If the technical data and overall dimension is changed, it is subjected to the operation manual which is together with delivered goods.

Features:

1. Low operating costs
Combine the crushing, grinding,dring, classifier and elevator, the system of vertical mill is simple and occupation area is about 50% of ball mill system. Vertical roller mill can be installed outside, so it will reduce a large number of investment cost.
2. High efficiency
Compared with ball mill, vertical millcan save energy consumption 30%-40%.
3. Less wear and tear
The optimized roller and the high quality raw material make the machine’s life more longer.
4. High dring ability
As the hot air inside contacts directly with the material, drying ability is higher, and it saves energy. By regulating the air temperature, it can meet requirements with diffirent humidity.
5. Simple and reliable operation
Automatic control system is equiped, so the remote control makes it easy to operate. Vertical roller mill is equipmented with one device,which prevents the roller from contacting with the liner directly, and avoids the destructive impact and severe vibration.
6. Convenient maintenance
By reparinging fuel tank,rotating the arm, it is fast to replace the roller sleeve, and liner, and reduce the downtime loss.
7. Environmental protection
Vertical roller mill is with small vibration, low noise, and the overall sealing. The system works under negative pressure, so there is no dust going out. It meets the requirements of the state Environmental Protection.

Main Technical Data:

Ore Mill

Notes:
1. Material should be with hardness less than 7 in Mohs.
2. Hot
air is only necessary if outlet moisture is required to be less than inlet
moisture.
3.When grinding mateiral that is difficult to grind, please use
the largest power.
Coal Mill

Notice: Any change of LM Series Vertical Mill technical data shall not be
advised additionally.

Working Principle:

The vibrating feeder is composed of feeding cavity, vibration generator, support spring and transmission device. The vibration source of the vibra-tion case is the vibration generator, which is composed of two eccentric drafts both active and passive and gears agrege. Active draft will be driven by vee belt and gears on the active draft will joggle the passive draft to rotate, thus the two drafts will rotate simultaneously and reversly to make the bank vibrate and materials transferred continuously to fulfill the purpose of material transferring.

Characteristics of Vibratory Feeder:

Smooth vibration, reliable operation, long service life, low noise, low power consumption, easy to adjust, simple structure, easy to install, light weight, small volume, simple maintenance.
Technical parameter:

Notice: Any change of Vibrating Feeder technical data shall not be advised additionally.

Working Principle:

While working, the motor will drive impellers to rotate slowly through vee belt, speed reducer and gears, stones and sand will enter into the sand washing tank through the feeding tank and rotate diviven by impellers, and grind with each other to eliminate impurities on surface of sand and stone and break vapor layer surrounding sand and stones, thus it’s helpful for dehydration and can form strong water flow, by which impurities and small things will be taken away and discharged from overflow opening of the washing tank to complete the washing function. Clean sand and stones will be taken away by impellers. Finally, sands and stones are discharged from rotating impellers to outlet tank and complete the shole sand washing process.

Characteristics of Sand Washing Machine:
Reasonable structure,
Large capacity,
Low consumption,
Little loss of the sand during the washing process,
Low failure rate.
Technical Data:

Notice: Any change of Sand Washing Machine technical data shall not be advised additionally.

Working Principle:

This screen is composed of vibration generator, screen case, motor, bassis and supporting device.

While working, motor will drive the main draft to rotate through vee belt and generate high-speed rotating through eccentric block of the vibration generator. The running eccentric block will generate great centrifugal force, and the vibrating case will generate circular movement with certain swings, materials on the tilt of screen case will transfer continuous throwing movement. Process, in which materials meet the screen surface will separate grains smaller than the mesh and materials will be graded. Different swings are available while eccentric weight of vibration generator is changed.


Features:

1.It uses eccentric block to produce strong exciting force.
2.Crossbeam and the main body of the screen are connected with high strength screw bolts. So they have the features of simple structure and 3.easy maintenance.
4.It adopts tire coupling with capability of flexible connection and stable operation.
5.It adopts the structure of small amplitude, high frequency, large obliquity to make the screen hold the capability of high efficiency, large handling capacity, long life span, low consumption, little noise.
Technical Data:

Notice: Any change of Vibratory Screen (YZS Vibrating Screen) technical data shall not be advised additionally.

Technical data:

Notice: Any change of Hammer Crusher technical data shall not be advised additionally.

Working Principle:

The main structure of the hydraulic cone crusher is the machine frame, eccentric integration, transmission draft integration, motors integration, mantle integration, fixed cone assembly. The auxiliary part is composed of electrical system, lubration system, hydraulic system and so on. While working, motor will drive the eccentric bushing to rotate through vee belt, transmission draft, transmission gears. Under the force generated by eccentric bushing, mantle will start to wave and makes mantle and fixed come come close and go eccentrically from time to time. Materials are pressed, impacted continuously and crushing is completed in this period, crushed materials will be discharged from the underneath outlet.

Features:

HP Series Hydraulic Cone Crusher has a better performance compared with
spring cone crusher and ordinary Hydraulic Cone Crusher:

1. High crushing ratio and production efficiency.

2. Less spare part consumption and low operation cost.

3. Between-layer pressuring crushing and better finished product shape.

4. Hydraulic protection and hydraulic cavity clearing, high automatization
and less stopping production and repairing time.

5. Thin oil lubrication makes the life time increased.

6. Various crushing cavity.

7. Easy maintenance and operation.

8. The crusher can provide customers larger capacity, better product shape,
and easy operation.

Technical Data:

Notice: Any change of Cone Crusher technical data shall not be advised additionally.

Features:
1. It features of simple structure, high crushing efficiency and low production cost.
2. It can fine crush and crude grind materials, and the crushed products are of cubic shape. 3. The influence from the water in materials to the machine is little.
4. It is suitable for crushing materials of medium, high and super hardness.
5. It works by stones hitting stones, so there is little wear for the machine and it can save energy and is of low consumption.
6. The grade and the fineness of the sand for construction after being washed can be up to the national standards, such as “sand for construction” and “cobble and broken stones for construction”.
7. It features of fine stabilization, low noise. And because it crushes materials in the cavity, the dust pollution is little. 8. when used along with the rod mill and ball one, it can simplify the flowing process, lessen the energy consumption, improve the production efficiency and cut down the cost to a large degree.
Operating Principle:
The materials fall into the impeller from the head of the machine and with the function of high-speed centrifugal force, they strongly hit against and highly grind the other parts of the materials bypass flowing around the impeller in an umbrella form. After mutual impaction and between the impeller and the machine shell, the materials will move like a vortex and will be impacted, rubbed and pulverized many times. Then they will come to the required fineness controlled by screening equipment, and discharge from the bottom of the machine.

Technical Data:

Notice: Any change of Sand Making Machine technical data shall not be advised additionally.

Characteristics
Lubrication system ensures reliable operation; The adjustable feed hopper guarantees the best quantity of material; cubic shape of final materials; high output and low power.
working principle
Rock-on-rock: material fall down from the top equably. Some enter into the high-speed impeller through distributor and pipes, and then are thrown out from the outlet of the impeller by the high-speed centrifugal force. Material which are thown down by impellor hit the material around impeller which are parted like an umbrella by distributor. And then, the material formed vortex in the impellor and vortex chamber and are crushed after hit and frication for many times.
Rock-on-anvil: material fall down from the top equably, enter into the high-speed impeller through pipes and are thrown out from the outlet of the impeller. At last the material are crushed by hitting the adjustable impact plate or impact bar opposite impeller in the vortex chamber.

Technical Data:

Notice: Any change of Sand Making Machine technical data shall not be advised additionally.

Working Principle of Cone Crusher:

>Cone crusher crushes materials by the working surface between the movable cone and fixed cone. So it is more advanced and efficiency efficient than jaw crusher. The movable cone is supported by spherical bearing and fixed on an hanging erect shaft which is set in the eccentric sleeve, and the sleeve is set on the stopping and pushing bearing. The movable cone and erect shaft are driven by the eccentric shaft sleeve together. The eccentric shaft sleeve is driven by horizontal shaft and fimbriated gear, and the wheel of the conveyor belt is driven by motor through v-belts. The lower part of vertical shaft is installed in the eccentric sleeve. When the eccentric sleeve rotates, there is a conical surface lined out by the shaft. When the movable cone comes near the fixed cone, rocks are grinded into pieces, when the movable cone leaves, grinded materials is discharged from the discharge hole. The fixed cone can be ascended or descended by adjusting setting to adjust the width of discharge hole, consequently the output size is determined adjusted.

Technical Data:

Notice: Any change of Cone Crusher technical data shall not be advised additionally.

Structure:

It mainly consists of frame, concaves assembly, mantle assembly, spring, bowl support, and transmission.

Auxilliary parts includes electrical system, lubrication system, and hydraulic cleaing system.

Like drawing 1, concaves assembly is composed of adjustment sleeve, concave, while mantle assembly is composed of main shaft, mantle head, mantle. Transmission part is composed of pulley, shaft, pionion and gear.

1. Frame 2. Pulley 3. Shaft 4. Pionion 5. Gear
6. Main shaft 7. Spring 8. head 9. Mantle 10. Concave
11. Adjustment sleeve 12. Distributor Plate 13. Feed Inlet
14. Adjustment ring 15. Support 16. Support for bowl 17. Eccentric bushing

Working Principle:

Motor drives eccentric bushing to rotate via V-belts, pulley, shaft, pionion, gear. Mantle rotates with eccentric bushing, so mantle goes near and far from the concave, and crush stone into smaller size.

Main Technical Data:

Standard

Short Head

Note: the capacity is based on limestone.

Benefits & Advantages :

simple structure, Non-key Connection, high chromium Flat Hammer, special impact plate, simplified crushing process, and high-efficiency and energy conservation, Cubic Shape for the final products. The discharge opening can be adjusted. It is widely used in water and electricity, expressway, sand and stone, crushing fields.

Technical Data:

Notice: Any change of Impact Crusher technical data shall not be advised additionally.

Features and Benefits:

One of our main products, Jaw Crusher is designed by our engineers with large reduction ratio, even granularity, simple structure, reliable operation, convenient maintenance, low cost, Jaw Crusher is widely used in mining, metallurgy, construction, highway, railroad, and chemistry industries.

Technical Data:

Notice: Any change of Jaw Crushers technical data shall not be advised additionally.

The features of JC jaw crusher:

1. World-level manufacturing technology is adopted, and highest-level raw material is used.

2. Central lubricating device are installed on the machine, so the bearing is easy to be lubricated.

3. Adjustment of the discharge part is more convenient. The adjustment methods: gasket adjustment, hydraulic assistant adjustment, wedge block and wedge hydraulic adjustment.

4. More advanced movable jaw assembly lengthens life of crusher. Movable jaw assembly is made from cast piece with high-quality, is driven by two large flying wheels which are made from cast steel. Moreover, heavy eccentric shaft is processed by forged mold. All of these make the JC series jaw crusher extremely reliable.

5. Integral cast steel structure is adopted for bearing seat. Integral cast steel bearing matches well with the crusher frame, at the same time, radial strength of the bearing seat is highly strengthened. However, the separate bearing seat does not have this advantage.

6. Finite element analysis technology is adopted to make the crusher much stronger.

7. Crusher chamber adopts "V" structure which could make actual feed width comply with the nominal one.

8. Bearing with larger model and higher load are used. All JC jaw crusher is equipped with larger bearing compared with same model of normal jaw crusher. Its higher load capacity and effective oil seal will lengthen the life of bearing.

9. A newly designed tooth-shape side plate, makes the available area of jaw plate longer, and enhances the capacity.

10. Pressing bar and support type are used to fix jaw plate.

11. Heavy type protecting plate is intalled for bearing seat, accidental damage of bearing seat is avoided.

12. Supporting bar under jaw plate protects movable jaw and frame from being worn down.

Specifications:

Notice:
1. Any change of European Type Jaw Crusher technical data shall not be advised additionally.
2. The model JC760×1100,JC840×1100,JC1100×1200 with lubrication station and hydraulic adjustment station.

VSI5X series of Vertical shaft Impact Crusher introduces German technology. VSI5X with many patents is key equipment in sand making area. VSI5X is a kind of totally new high efficient crusher. It has the following features:

1. Rotor with deep chamber increases 30% capacity after perfect design.

2. Side plate direction can be changed to increase material utility ratio, operating ratio can be increased 48%.

3. Worn hammer with combined type is only changed to reduce operating cost 30%. Another pair of vice hammer is added to prevent from damaging main hammer and side plate.

4. The most key wear resistant material uses wear resistant and high temperature resistant material in American important area.

5. Rhombus shape impact plate is used to prevent side plate from being damaged.

6. Bearing is famous international brand imported from Japan, Sweden, America, etc.

7. Perfect discharge and smooth curve reduce resisting force when material flows, so capacity is increased greatly.

8. Spread dish with double purposes can make two feeding ways change easily.

9. Special seal structure under main shaft guarantee no oil leak without seal.

10. Japanese hydraulic opening cover device is originally imported. The cover is moved easily and inspection of inner part is easy.
11. Motor with high grade of protection is selected. The motor has features of high efficiency, low noise, etc. The motor complies with IEC, insulation grade F, protection grade IP54/55.

Technical parameters:

1. Main technical parameters:

Note: Capacity depends on crushing limestone, material size, moisture and features also affect capacity.

2. Lubricating system parameter:

Notice: Any change of VSI5X series of Vertical Shaft Impact Crusher technical data shall not be advised additionally.

Mobile Crusher Features:

1. A complete plant; All the machines are installed on the trailer, saves the occupation space, enhances the working efficiency; 2. Strong flexibility; It can be moved from one place to another place; 3. High efficiency; 4. Works well and easy maintenance.

Coarse crushing plant model: YG938E69 YG1142E710 YG1349E912 Medium crushing & screening plant model (Impact crusher as secondary crusher): Y3S1548F1010 Y3S1848F1210 Y3S1860F1214 Y3S2160F1315 Medium crushing & screening plant model (Cone crusher as secondary crusher): Y3S1548Y55 Y3S1848Y90 Y3S1860Y160 Y3S2160Y220

Note:

1. The above model is elementary mobile crushing plant; 2. We may produce the crushing & screening plant according to customers