As one of the most popular stone crushing in the world, Jaw crusher is idealy suitable for primary and secondary crushing. The highest anti-pressure strength of crushed material is 320 Mpa. Our design and production which collect with Germany high technology are of high position both at home and abroad. As one of our main products, jaw crusher is designed by our engineers with large reduction ratio, even granularity, simple structure, reliable operation, easy maintenance, low operation cost. It is widely used in mining, metallurgy, construction, highway, railroad and chemistry industries
Large parts in bulk with waterproof antirust processing , the spare parts in wooden case(also selectable)
Input size: 480-940mm
Processed materials:
Concrete waste, iron ore, copper ore, gold ore , manganese ore, gravel, granite, river stone, basalt, limestone, dolomite, quartz, coal, etc .
Applications:
Mining, metallurgy, construction, highway, railway, and water conservancy, etc.
Track-mounted impact crusher is a track-mounted crusher designed to crush quarry rock or recyclable materials such as concrete and asphalt. It is used for soft to medium-hard natural stone and for the reprocessing of residual construction materials.
The portable impact crusher is loaded with great features such as low cost, high efficient, high crushing ratio, powerful crushing etc..Greater flexibility, quicker setup and easier maintenance are huge cobratrack advantages.
Track-mounted mobile impact crusher is ideally suited for small to medium sized operators in the quarrying, aggregate, demolition, recycling and plant hire industries.
We're constantly aiming to produce the very best in specialist mining and construction equipment. We have many types of crushers.
Standard type: mobile jaw crusher plant, mobile cone crusher plant;
Primary combination type: cone crusher-screen combined mobile plant;
Multi-combination type: according to the different requirement of customers, we can integrate the primary crush, secondary crush or third lever crush flexibly. And try our best to optimize the combination between the crush and screen.
Different models of machine prices are different, please visit the specific site for specific prices.More:
Capacity: 3-500 m/ h.
Input Size: 120-1020mm.
Output Size: 10-300mm.
1. Introduction
The Jaw Crusher is widely used in mining, building materials, chemical industry, metallurgy and so on. The Jaw Crusher is suitable for primary and secondary crushing all kinds of minerals and rocks with compressive strength less than 320 MPa.
2. Processed Materials
Iron ore, copper ore, gold ore, manganese ore, river stone, gravel, granite, basalt, minerals, quartz, diabase, etc.
Applications
Mining, metallurgy, construction, highway, railroad, and water conservancy
3. Working principle
The motor transmits through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft. The angle between toggle plate and moving jaw plate increases when mobile jaw moving. So the mobile jaw moves towards the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed stuff will be discharged from the outlet.
4. Advantages
(1). Simple structure, easy maintenance;
(2). High crushing ratio, even output granularity;
(3). High reliability, low investment;
(4). Low noise, less dust.
All equipments are produced by the professional technicians of our own factory, with best price and high quality. We look forward to cooperating with you.
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Hammer crusher:
The hammer crusher also called mining crusher, it is mainly used for crushing various kinds of stone materials. According to the principle of crushing and the size of product particles are different, it is divided into many models.Crushers are widely used in mining, smelting, building materials, roads, railways, water conservancy and chemical industries.
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Instruction:
Hammer crusher is generally used to crush materials whose size is in 600-1800mm into around 25mm.Hammer crusher is mainly adopted in cement, chemistry, electricity and metallurgy industry, especially for crushing finely. Hammer crusher is mainly composed by box, roller, hammer, counterattack plate and screen etc,.
The crushed materials are generally coal, salt, chalk, plaster, brick and tile, limestone etc. It is also used to crush fiber, elastic broken wood, papers and waste. On the other hand, hammer crusher is also could replaced with cone crusher.
NEW JAW CRUSHERS READY AT STOCK
NEW MODEL TOP QUALITY FROM 100 to 150 tph capacity.
900 x 650 mm feeding dimension
25 Cr + 2% Mo Casting parts
90kW Motor Power
Features
Heavy-duty base frame is submerged, arc-welded, then thermally stress relieved.
Oversized, heavy-duty spherical, self-aligning roller bearings. Large diameter, drop-forged chrome-nickel steel pitman shaft.
Large flywheels to ensure the inertia is maintained to crush even the hardest materials.
HYDRAULIC SYSTEM
2 YEARS WARRANTY FREE OF CHARGE SPARE PARTS
Construction Portable Mobile PE Crushing Machine Gold Mining Rock And Stone Jaw Crusher
Jaw crusher applies to the various minerals or rocks with strongest anti-crush pressure less than 250 Mpa.
Jaw stone crusher is widely used in mining industry, cement industry and concrete industry. Crusher mainly used for first step crushing or the Middle Intermediate crusher.
Principle
The working parts of jaw crusher are two jaw plate, one is static (fixed jaw), it is vertically (or slightly lean outside) fixed on the front wall of the body, the other is the dynamic (moving jaw), it is in a tilt position and forms a small crushing chamber (working chamber) with the fixed jaw plate.
The movable jaw plates are periodically reciprocated against the fixed jaws, sometimes separated and sometimes close. When it is separated, the material enters the crushing chamber and then the product is discharged from the lower part. When it is near, the material between the two jaws is crushed by crushing, bending and splitting.
Advantage
1) Stone Jaw crusher using world-class manufacturing process, moving jaw assembly using high-quality cast steel components, heavy eccentric shaft with forging processing.
2) Jaw crushing machine using the finite element analysis technique, the integral cast steel housing ensures complete cooperation with the frame, greatly enhancing the radial strength of the bearing, so that the device has a higher strength.
3) Jaw Crusher cavity with symmetrical "V"-shaped structure and discharger with wedge adjustment device make the adjustment simpler, safer and quicker.
4) Larger and more durable eccentric shaft bearings and toothed panels make the equipment carrying capacity stronger. So its yield is higher, working life is longer.
ModelPE-150*250
Feed opening150*250(mm)
Max.feeding size125(mm)
Adjusting range of discharge opening10-40(mm)
Processing capacity1-3 (t/h)
Rotation speed of eccentric shaft250(r/min)
Motor power5.5(kw)
Total weight (t):0.8
Dimensions(L*W*H)(mm):720*660*850
PE-150*250
Model:pe-200*300
Feed opening (mm):200*300
Max.Feeding size (mm):180
Adjusting range of discharge opening (mm):15-50
Processing capacity (t/h):2-6
Rotation speed of eccentric shaft (r/min):260
Motor power (kw):7.5
Total weight (t):1.2
Dimensions(l*w*h)(mm):910*750*990
PF Series Impact Crusher is one kind of equipment to crushing the brittle material which compression strength no more than 350 Map, the advantage including high crushing ratio, uniform product grain and low over crushing, low energy consumption, high adjustment range of product grain size and optional crushing etc, which is mainly used in mine, metallurgy, cement, construction material, coal etc for secondary crushing and fine crushing the medium hardness material.
Application:
Metallurgy, construction material, mine, beneficiation and large block material crushing.
Our advantages:
1. Large feeding port and high crushing cavity, suitable to crushing the material with high hardness and big grain size, and less powder.
2. The gap between impact plate and hammer plate is adjustable, so the discharging grain size can be effective control and the grain shape is well.
3. The hammer, impact plate and lining plate are made of new type abrasion-proof material with long working life and impact protection, wear protection.
4. Because of the function of three-stage crushing and plastic, so the crushing ratio is high, and the product shape is cube and can optional crushing.
5. The multi-function hydraulic station has many function of hydraulic discharge gap with high speed, impact plate stable vibration and the body open automatically.
The PF series impact crusher is mainly compose of the rack, driving system, rotor, hammer and impact plate etc. The main feature including:
1.Rack: It composed by two parts of upper and lower with connection by bolt. All the parts contact the crushed material in the rack have set replaceable lining plate.
2. Driving System: The main shaft and rotor are driving by motor through belt then doing the high speed rotary motion.
3. Rotor: It adopts entire cast steel structure with high mass force, solid and durable, convenient to install the hammer.
4. Impact Plate: It is made from new type abrasion material and hanging freely inside the equipment. One end connect with the two sides of the rack through hanging shaft hinge, another end is bearing in the upper rack cone gasket through stay bolt which is adopt a sphere gasket, it can prevent the equipment damage by non-crushing material when crushing material.
5. Hammer: It is made from new type abrasion material and fixed on the rotor through wedge block
Our advantages:
1. High efficiency: in crushing, it adopts traditional two-stage and a closed circuit system for ideal fineness. Besides, jaw crushers have large crushing capacity.
2. Saving energy in grinding and classification, with characteristics of large processing capacity and small floor area, superfine lamination autogenous mill can save energy by more than 85%.
3. Good classifying effects :in classification, hydrocyclone and vibrating screen can enhance the classifying effects.
4. Environmental protection :i t adopts the third generation tailings dry stacking technology, which can save energy by 60-80%. Furthermore, it can also protect the environment and build a base for green mine.
Production technology:
Raw material ores is exploited from mountain are big size, so it is necessary to crush firstly, in this process, the raw materials will be feed into primary crusher by feeder, then come into secondary crusher.The materials will go into screen after first and secondary crusher, the suitable size material (â?¤25mm) will go to next step. Oversize(ï¼?25mm) material will go back to secondary crusher to crush again. This forms a closed crush circuit.
In this process, material will be grinded into suitable sizes (about 200 mesh) for beneficiation.After grinding material will come to classifier. In classifier, suitable size material will go to next step. Coarse material will go back to ball mill for grind again. This process is a closed grind circuit.
In this process, materials will be separated by flotation, magnetic separator or gravity concentrating machine. We will get the materials that we need.
Process introduction: after beneficiation, there are some residual water in ore concentration. So we have to carry on concentrate dehydration to meet the requirements of transportation and smelting.
We provide the full range service including design, manufacturing, installation. We design and manufacture equipment for new type dry method cement production line, for which the capacity varies from 50t/d to 3000t/d.
1.High efficiency: cement production line adopts advanced technology and equipment to raise technical level and to ensure design indexes. New five-stage cyclone pre-heater system, high efficiency air girder grate cooler, multi-passage pulverized coal burner, davison heat temperature fan, jet pulse dust collector, as well as chain-board elevator, chain conveyor adopted in this production line can ensure that the technology is advanced compared to other production lines with the same scale.
2. Saving energy: measures have been taken to save energy and reduce consumption. Using chain-board elevator and air slides, reliability of the system is enhanced and conveying energy consumption is decreased.
3. Environmental protection: effective measures have been taken to guarantee strict environment protection standards. Different efficient dust collectors are set at all dust producing points according to different characteristics of waste gas.
4. High degree of automation: there is no manual operation in the process of mill running, which realizes the automatic control with long-term, stable, effective, makes milling process more stable, realizes fine work of production.
Two basic styles of stacker reclaimers utilizing three different configurations of trailing tripper structures typically meet most storage requirements for bulk ports, terminals, electric power stations and other facilities where efficient stockpile management of raw materials is essential.
Trench-type stacker reclaimer is ideal for installations with low-volume, high-active storage pile capacities between 30, 000 and 60, 000 tons, where reclaiming operations are accomplished by a longitudinal pass through the pile. Reclaim rates usually vary from 2, 000 to 4, 500 tons.
Slewing-type stacker reclaimers are typically used where large quantities of material must be readily available, where blending of grades of material is required or where available yard length is limited.
Electronic batching scale is dedicated to all kinds of bulk material feeding. During the process of the feeding, it makes the dynamic weighing, cumulative and traffic control. It is widely used in metallurgy, building materials, chemical industry, and food industry to weigh various bulk materials. Electronic batching scale uses industrial-grade components with average trouble-free operation of over 60, 000 hours.
It has many advantages:
(1)the unique anti-vibration technology to solve the problem of the site vibration.
(2)high precision. Using a unique continuous slider weighting algorithm, in practice summarizing the multiple sets of the application of mathematical model, high accuracy continuous adjustment stepper motor.
(3)correction of the automatic tracking and measuring technology online to ensure a reliable accuracy of the system in the long-term state.
(4)protection function of data power-down, the data of user is protected when power is out.
Magnesium reduction is done under vacuum conditions, so that the vacuum pump is the necessary equipment for the magnesium industry. Steam jet vacuum pump is a steam source for vacuum equipment, its working principle is: certain pressure steam flows through the nozzle, forming a high-speed steam flow through the steam flow, pump surface substantially swirls and has been pumping gas mutual infiltration and volume of gas. As is known to us, the mechanical vacuum pump is through the electrical energy into mechanical energy, by vacuum pump cavity volume changes and the suction gas, the working mechanism of steam jet vacuum pump and a mechanical vacuum pump has the great difference, the jet pump has its unique characteristics and advantages.
Steam jet vacuum pump has no moving parts, no mechanical wear, and long life. There is no vacuum pump oil consumption and pollution-free. It is pumping capacity, pumping fast, without the influence of the pumping medium dust, water vapor and corrosion. It is a mechanical vacuum pump ideal for upgrading equipment.
Air chute is an equipment using for horizontally conveying dry powdery material such as grinding clinker, cement, fine raw materials, it is made up of a number of thin steel troughs and connect together, it can form a certain slope along conveying direction. In the upper and lower shell of the tank, there are breathable layer. It has advantage such as wear-resist, easy maintenance, low power consumption, noise-free, good sealing, simple structure, safe and reliable operation and easy to change the transmission direction and multi-feeding etc.
Fans
Fans are machinery which rely on the input mechanical energy, improve the gas pressure side by side to send the gas .It is a follower of fluid mechanics.
The fans are widely used in factories, mines, tunnels, cooling towers, vehicles, ships and the ventilation, dust and cooling of buildings, ventilation and induced draft fan of boilers and industrial furnaces, air conditioning cooling and ventilation of household appliances, drying and selected of grain, wind tunnel, wind source and promoting the inflatable hovercraft.
Working principle
The working principle of the fan and turbine compressor is basically the same, only because of the flow rate of low gas, small pressure changing; generally do not need to consider the change of the gas specific volume, namely regarding the gas as incompressible fluid handling.
Powder separator is high-efficiency dynamic classifier of the third generation, which has been widely applied in the powder grinding system of the cement companies. The improved o-sepa classifier is a kind of high-efficiency classifier developed on basis of the technology of common o-sepa classifier and using the most advanced technology in the world. Compared with the common o-sepa classifier, the improved o-sepa classifier has the following characteristics in its structure:
The rotor blades of special shape replace the rotor blades of the normal shape, which makes the classifying area of the classifier increase, with higher classifying efficiency of materials and better classifying effect in practice.
The classifier rotor is equipped with the vortex scrambler, which has the following advantages:
A. Avoid the pressure drop generated by the vortex to lower the pressure drop of the classifier.
B. Transfer the energy produced due to airflow rotation to the rotor, thus reducing the driveâ??s power consumption and avoiding the energy consumption generated by the vortex at the same time.
C. The tangential velocity at the classifier outlet is reduced due to the use of the vortex scrambler and moreover the wear and tear is reduced.
The distribution of finished particles is more uniform, while the particle size ratio is more reasonable.
Vacuum press filter is an updated equipment of our company with patent right. It is suitable for all circumstances that the common pressure filter of belt type (dy type) can be used in and dehydration of compressible and fine sticking materials that need washing, with the productivity enhanced by 30 to 50%, water content in filter cake reduced by 5 to 8%.
The mixer, also known as blender, is a necessary device for the uniform mixtund blend of various materials. The mixing drum is used to completely mix medicre aine thus increasing its effect time and making it more effective in a short time. The agitating machine is widely used for concentrating purposes in every chemical industry that involves mixing. The v-belt facilitates the rotation mechanism of the machine.
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