Mpact / jaw crushers for lme stone For high capactes (from 60 t/hour to 1000 t/hour) Good qualty Pdk 60 / 90/ 100 / 110 / 150 /200
The mian method of molybdenum ore beneficiation is flotation. The recovery molybdenum is molybdenite. Sometimes in order to improve quality of molybdenum concentrate and to remove impurities, molybdenum concentrate is dealt by chemical beneficiation once again. Molybdenite crystals has six-layered or plate-type structure which is formed by paradigm of health along the inter-layer s-mo-s structure and the layer of polar covalent bond s-mo. The binding among layers is weak, but covalent bond binding inner the layer is strong. So molybdenite is easy solution fissure along structural layer to show sheet or plate. This is the reason that digenite has well floatability in nature. Practice has proved that with suitable grinding fineness, molybdenite crystals dissociat in s-mo-s layer and the hydrophilic s-mo takes up little area. But through mill, the area ratio increases, and floatability reduces. Although at this time to add some quantity of polarity collector such as xanthate, which is benefit for the recovery of molybdenite, new slime, caused during mill, affects flotation results. So molybdenite of sorting should avoid and prevent grinding. In the production, we should take the process of sub-ore grinding and multi-stage sorting to achieve monomer dissociation and to make sure high recovery rate of molybdenum.
Pfv series impact crusher is mainly applied in secondary crushing and capable of crushing the material with compressive resistance not more than 320 mpa which is suitable to produce aggregates for high class road, hydroelectric power, construction industry.The machine can produce excellent shape of product and mainly the shape of product is cubic with small fraction of elongated flak particle shape, suitable for aggregate shaping. And the machine is equipment with new type wear resisting below bar and liner plate which has longer life expectancy. Negotiable
1, simple structure, steady operation, stable performance, output larger than the same type machine 2.Machine frame takes carbon steel and co2 shielded welding and goes though annealing treatment which is sturdy and durable. 3.Wearing parts are protected by manganese parts to prolong the life expectancy of whole machine. 4.Spring locking apparatus make the crushing capability stable and offer iron release guard. 5.Hydraulic clearing cavity cylinder can remove aggregate and hard material which can shorten maintenance time. 6.Hydraulic adjustable disposal is very convenient for use and adjustment. 7.Labyrinth anti-dust seal to guarantee the cleaning of lubrication oil. 8.Material is not need to be filled when changing concave and mantle. 9.Lubrication system is equipped with oil circumfluence and temperature protection apparatus and is connected with main motor to protect the main motor against damage. Negotiable
Structure is new and unique, simple and reasonable, balanced operation and with low operation cost. Cone crushing machine itself is cast steel structure and the heavy load position will be thickened by using the same material. Two ends of driven shaft are equipped with conical roller bearing. Power driven is finished by overloading bevel bear and the shaft block is taken skeleton type obturating ring to prevent lubricating oil from leaking. Cone crusher has both interior copper and outside copper sheathing, one spheric seating and one ball shape copper.Wiper scraper seal is floated up by spring equipped inside spheric seating and it can worked for adjustment during the operation. Cone crusher is have hydraulic adjusting apparatus and is easy to adjust size of the disposal of cone crusher. The upper and lower parts of machine body are connected by many heavy duty hydro cylinders which are convenient for locking and cavity cleaning. Hydraulic nitrogen protection is provided. Cone crusher offer hydraulic nitrogen cylinder to release protection. Cone crusher adopt a set of outboard lubrication system which is including oil pump, gasoline tank, pipeline system .When oil temperature is too high or flowing speed of is too slow, the crusher will be automatically shut down. Negotiable
Vipeak YGM Type Raymond mill have four excellent advantages:1.Three-dimensional structure .2.Land-saving.3.The screen-passing rate can reach to 99% .4.The transmission is steady and reliable. With qualified products and good service, VIPEAK supplies series Raymond Roller Mill (Raymond Mill ), which is suitable for grinding barite, calcite, potash feldspar, talcum, marble, limestone, ceramics, etc. Working Principle of Raymond mill: First material should be crushed into the desired size by Jaw Crusher, and delivered to the Silo by Bucket Elevator. Our Designed Vibrating Feeder will feed the material into the grinding room. With the air current from the Air Blower, those powder conforms to the fineness degree will be blew into the cyclone collector and those powder that is not consistent with the desired size will return to the grinding room to be re-ground. The whole system is airtight circulation, and the circulatory flow under the negative pressure. Vipeak Raymond mill Model recommendation: 1.Model 3R2115£º Max Feeding Size (mm) :15 The final products size (mesh) :80-325 (finest 500) Capacity (T/H) 0.2-1.5 Rotational Speed of the Central Axis 160Rev The inner Diameter of Roller (mm) §¶630 The Diameter of Roller (mm) §¶210 Height of Roller and Ring (mm) 150 Motor of Mainframe Y200L-8-15KW Motor of Air Blower Y132M-4-11KW Motor of Separator Y112M-6-2.2KW Dimension (L¡ÁW¡ÁH) 4.6¡Á3.4¡Á5.9 . All of Vipeak products have been Certificated by CE ,ISO9001-2004, IQNET , GOST.
The features and benefits of jaw crusher: 1.Simple structure and reliable operation 2.Easy maintenance and low operating cost 3.The frame of jaw crusher is very firm due to removing welding residual stress. Export standard.
The hammer head is made of AMC composite material which is at international level and is developed by our company independently. The life of super hammer head branded as "Big Gold Teeth" is 50-150% longer than that of hammer made from Mn18Cr2MoNbRe. The reconstruction of crushing cavity with our patent of "stone strike stone" greatly increases the self-breakup rate of stones, which efficiently reduces the load of grate-shoe and hammer head. The technology of WHM two-step super hard surface interspersed welding is introduced for the rotor. The life of weld beadis over two times than that ordinary anti-abrasion welding rads. The main shaft is made of military gun steel with high strength the steel is made by means of vacuum double refining, whose strength is 4-5 times higher than that of ordinary shaft. New design of grate-shoe. The shones flow smoothly and stably. The size of stone is fine and even. The life of wall plate is long. Features Stones stricken by stones crushing cavity Hammer head is wearable Intensity of principal axis is higher Discharging granularity is fine and equality Easy maintenance Relialbe operation.
Hammer crusher is mainly applied to low abrasion materials with medium hardness and compression strength not exceed 100Mpa. Such as coal, salt, chalk, gypsum, bricks, tiles, limestone, etc. It is also used to crush wood chips with strong fiber structure and tenacity, and the waste from asbestos cement to recycle asbestos fiber, etc. In addition, hammer crusher can be not only applied in crushing line and sand production line, but also applied instead of cone crusher. Performance and features: Hammer crusher has the advantages of high product capacity, high crushing ratio, low power consumption, uniform products partial size, simple structure, compact and light, low investment cost, easy to management, etc. The defects are: when crushing very hard materials, it will cause greater wear of hammer and grate and consume more metal; it needs more maintenance time and uniform feeding of materials; when crushing soft-moist materials, the capacity will become significantly lower and even stop because of material jam. In order to avoid jam, the moisture content of materials should be less than 10%-15%. Model PC400x300 Rotor diameter (mm) 400 Rotor length (mm) 300 Rotor speed (r/min)1100 Max. feeding size (mm)
Hammer crusher is mainly applied to low abrasion materials with medium hardness and compression strength not exceed 100mpa. Such as coal, salt, chalk, gypsum, bricks & tiles, limestone, etc. It is also used to crush wood chips with strong fiber structure and tenacity, and the waste from asbestos cement to recycle asbestos fiber, etc. In addition, hammer crusher can be not only applied in crushing line and sand production line, but also is applied instead of cone crusher.
Jaw Crusher is mainly used to crush kinds of mining stones primarily and the largest compression resistance of the material to be crushed is 320Mpa. The jaw crusher is widely used in mining, metall-urgical industry, building material, highway, railway and chemical industry. Working Principle: The motor transmits power through belt, drives the moving jaw do periodic motion to the fixed jaw surround the eccentric shaft. The angle between toggle plate and moving jaw increases when moving jaw moves up. So the moving jaw closes to the fixed jaw. The stuff will be crushed in this process. The angle of Jaw Crusher between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw of Jaw Crusher moves away from fixed jaw by the pulling of rod and spring, the products after crushing will be discharged from the outlet of Jaw Crusher. Characteristics: High ratio of crushing, homogeneous final grain size, simple structure, reliable working condition, easy maintenance, low operating cost. Type Inlet size (mm) Max Feeding Size (mm) Discharge Size(mm) Power (KW) Capacity (T/H) PE150x250 150x250 125 10-40 5.5-7.5 1-5 PE200x350 200x350 125 15-40 7.5-11 5-16 PE250x400 250x400 210 20-60 15-18.5 5-20.
Hydraulic Cone Crusher Application: SMH series hydraulic cone crusher adopting world advanced technology is designed and made through to be the crusher of world advanced level. it is widely used in metallurgical, architectural, water and electricity, traffic, chemical, architectural material industries. It is suitable for crushing varies of mid hard and above mid hard ores and rocks. Hydraulic Cone Crusher Feature and Advantage: (1) Reasonable structure advanced crushing principle and technical specification, reliable work and low cost. (2) Strong crushing ability; High efficient productivity; High capacity. (3) Reliable Hydraulic system providing safe and effective overload protection. (4) Two type of crushing chamber are for wide range of product size requirement. (5) High automation adopting hydraulic adjustment and hydraulic clean cavity setting.
PE/PEX Series Jaw Crusher has the features of high crushing and even product size ratio. It can be used to crush material, whose compression strength is not more than 320Mpa. PE Series is used in primary crushing, while PEX series is used in secondary crushing and fine crushing. Features and Benefits: Simple structure and reliable operation easy maintenance and low operating cost.
This series of jaw crusher can reach the crushing ratio of 4-6 and the shape of final product is even. They are widely applied to crush high hardness, mid hardness and soft rocks and ores such as slag, construction materials, marble, etc. The pressure resistance strength is under 200Mpa, that is, suitable for primary crush. Jaw crusher can be used in mining, metallurgical industry, construction, road and railway building, conversancy, chemistry, etc. Features: 1. Simple structure, easy maintenance; 2. Stable performance; 3. Even final particles and high crushing ratio. Jaw Crusher Operating principle: This jaw crusher uses motor as its power. Through the motor's wheels, the eccentric shaft is driven by the triangle belt and slot wheel to make the movable jaw plate move by a regulated track. Therefore, the materials in the crushing cavity composed of fixed jaw plate, movable jaw plate and side-lee board can be crushed and discharged through the discharging opening. the price of product..fee is not right, the fee according the contract/could negotiable. Standards.
Hpc series cone crusher with high-efficiency and hydraulic pressure was widely used in mining, concrete factory, sandstone making, etc. Hpc cone crusher is one kind of our crusher with the advanced technology of the same mining equipment. The machineries pressure resistance strength is under 350mpa. And they are widely suitable for primary crushing of many kinds of mining and rock such as many kinds of ores, concrete, fireproof material, bauxite, quartzite, corundum, perlite, ironstone, basalt, etc. Features and benefits : 1.The new series of hpc cone crusher with high-efficiency and hydraulic pressure equipment is adopted three protecting equipment such as protecting oilcan, locking oilcan and hydraulic driving oilcan. They not only protect the machinery, but could deal with troubles without disassembly the parts. 2.The equipment also can adjust the size of final material. The machinery with high dependability operated very expediently. 3. The crushing chamber specially designed according to particles sink principal and its matching speed can sharply increase the crushing ratio, output and content percentage of cubical product in final crushed material. 4. In the special circumstances such as irons was feed into the crushing chamber together with the materials and there is a jam in the crushing chamber, the hydraulic equipment could open the cover automatically, then the products could output successfully. It greatly reduced the trouble of stopping the machine to output the products artificially. Which makes the maintenance more convenient and with low cost. Standard
Our jaw crusher is ideally suitable for primary and secondary crushing with low power consumption and easy maintenance. Every feature of jaw crusher has been carefully designed to provide superior quality and performance. The size of our jaw crusher is designated by the rectangular or square opening at the top of the jaws (feed opening). For instance, a 24 x 36 jaw crusher has a opening of 24" by 36", a 56 x 56 jaw crusher has a opening of 56" square. Primary jaw crushers are typically of the square opening design, and secondary jaw crushers are of the rectangular opening design. Our jaw crusher is widely used for crushing various materials like stone, granite, trap rock, coke, coal, manganese ore, iron ore, emery, fused aluminum, oxide, fused calcium carbide, lime stone, quartzite, alloys, etc.Our jaw crusher is recommended by leading consultants in this field and is used by hundreds of customers all over the world. Our jaw crusher has the features below: 1.Our jaw crusherí»s structure is simple and our jaw crusher is easy to maintain. 2.Our jaw crusher is suitable for crushing maximum, medium and minimum stones. 3.The operating principle of our jaw crusher is easy to be operated. 4.Our jaw crusher is of various types. Models:pe 150*250 ~pe 900*1200 The smallest model: Model: pe150*250 Size of feeder opening(mm): 150*250 Max feeding size(mm): 125 Capacity(t/h): 1-3 Motor power(kw): 5.5 Over all dimensions (mm): 896*745*935 Weight(t): 0.8 The biggest model: Model: pe900*1200 Size of feeder opening(mm): 900*1200 Max feeding size(mm): 750 Capacity(t/h): 140-260 Motor power(kw): 110 Over all dimensions (mm): 3789*2826*3025 Weight(t): 52 Container, nude pack or in bulk
Model Specification(mm) Feed opening(mm) Max feeding size(mm) Capacity(t/h) Model of motor Power(kw) Weight(t) Overall dimension(mm) Pf-1007 F1000*700 400*730 250 15-60 Y250m-6 37 9.5 1800*1600*1800 Pf-1010 F1000*1050 400*1080 300 50-90 Y315s-6 75 14 2340*2007*2500 Pf-1210 F1250*1050 400*1080 300 70-130 Y315l1-6 110 17 2582*2053*2809 Pf-1214 F1250*1400 400*1430 300 90-180 Y315l2-6 132 22 2582*2403*2809 Pf-1315 F1320*1500 860*1520 350 120-250 Y2-355m2-6 200 26 2930*2761*3053 When stone entering the stone impact crusher, materials are continuously thrown to the impact device above the rotor by the high-speed rotating blow bar. Then they are rebounded from the impact plate to the working area of the blow bar, and are impacted again. The materials from large to small are to be crushed by the first and second impact rack repeatedly. The process won’t stop until the materials are crushed to the required size and then discharged from the outlet. Adjusting the distance between the impact rack and the rotor frame can change the shape and size of the final product.
Odel, inlet size (mm), max feeding size (mm), adjusting scale of discharged opening (mm), capacity (t/h), motor (kw), weight (t), overall dimension (l x w x h) (mm) Pe150x250, 150¨250, 130, 15-45, 1-4, 5.5, 0.8, 950x1100x1100 Pe250x400, 250¨400, 210, 25-60, 5-20, 15, 2.8, 1450x1350x1500 Pex250x750, 250¨750, 210, 15-50, 15-30, 22, 4.9, 1400x1750x1400 Pex250x1000, 250¨1000, 210, 15-60, 15-60, 30, 7, 1400x1980x1440 Pex250x1200, 250¨1200, 210, 15-60, 20-60, 37, 8.5, 1400x2180x1440 Pex300x1300, 300¨1300, 250, 25-60, 10-65, 55, 11, 1560x2350x1600
Hc hydraulic cone crusher is widely used for secondary and fine crushing in the fields of mining, building materials, metallurgy and so on. It can crush materials with middle and high hardness, such as ironstone, copper ore, granite, an, locking oilcan and hydraulic driving oilcan) not only protect the machinery, but also deal with troubles without disassembling the parts; 2. Easy operation, reliable performance and adjustable finished product size; 3. The crushing chamber is specially designed according to particles-layer-pressure principle. The special chamber and the suitable rotary speed improve crushing ratio and capacity as well as the cubic product percentage; 4. If something abnormal happens, such as iron is fed into the crushing chamber or there is a jam in the chamber, the machine will lift up the cover and discharge the materials automatically. This eliminates the trouble of stopping the machine to discharge the materials by workers, so the maintenance is easier, the cost is lower than spring cone crusher; 5. It is adjusted by hydraulic device and lubricated by diluted oil. The labyrinth seal eliminates the defect of mixture between water and oil in the traditional spring cone crusher; 6. The mantle and cone cave are made by high manganese steel. The special design of crushing cavity and particles-layer-pressure protection decrease the abrasion, making the service time 30%~80% longer than traditional cone crusher.
It imitates animal two jaw movement, it press, twist and grind the material in chamber through the fixed jaw plate and 1. Moveable jaw assembly adopts high quality casting steel, heavy eccentric shaft adopts forging steel processing, the machine with transcendental stability. 2. Comparing with the same size jaw crusher, we adopt more durable eccentric shaft bearing, so the bearing capacity is big. 3. While guarantee the performance improvement, we simplify the machine structure. Easy operation and maintenance, the downtime is greatly reduced.
