Brief introduction Jaw crusher is a kind of Stone crusher, and jaw crusher is also called Rock crusher. This series of Jaw crushers have many advantages which mainly used in breaking a variety of ore and the medium-size chunk of materials. The compression strength of the materials to be crushed is less than 320MPA. it can be divided into coarse crusher and fine crusher. We have all specification kinds of the products, and its feedstock size is 125mm-750mm. It is the first choice for Stone crusher plant; Primary jaw crusher is widely used in mining, metallurgy, building materials, roads, railways, water conservancy and chemical industries, etc. Features and Advantages 1) High efficiency and low operation cost; 2) Flexible capacity; Over loading protection; 3) Simple structure and easy to operate; 4) Easy replacement of wearing parts; 5) Long service life; High reliability; 6) Wide range of choices;Alternative ordinary and hydraulic types. Jaw crushers / Jaw breakers operating environment When in the process of the great broken stones broke into small stones, the first crusher is often referred to as �¢??master�¢?? crusher, the longest history and most solid crusher is jaw crusher. When feed to jaw crusher, materials from the top of the entrance into the broken room with tooth broken, the tooth broken tremendous force the material to the top of the wall, it will be broken into smaller stones. Supporting the tooth movement is an eccentric shaft. This axis runs through the fuselage frame. Eccentric movement is usually arisen by fixed at both ends of the flywheel axis. Flywheel and eccentric support bearing is often using spherical roller bearings. Bearing working environment is extremely harsh. Bearings must support enormous impact loadabrasive water and high temperature. Though the working environment is extremely harsh, the jaw crusher still can work very reliably. this is a key element to ensure the productivity. Working principle The main structure of the Jaw crusher are composed of stander, eccentric shaft, belt pulley, flywheel, movable jaw plate, wrist plate ,adjustable gap screw, offsetting spring, fixed jaw plate. The wrist plate also has the effect of guarding. This Jaw crusher�¢??s crushing style is the type of driving extrusion. The motor drives the belt and belt pulley to make the moveable jaw move through the eccentric shaft. When movable jaw is rising ,the included angle between the wrist plate and movable jaw become bigger to drive the movable plate to be close to the movable plate. At the same time the material is squeezed and rubbed, rolled to achieve multiple crushing; When movable jaw is descending, the included angle between the wrist plate and movable jaw becomes smaller. Now the crushed material is discharged from the crushing cavity, with the continuous rotation of the motor, the movable jaw crushing and discharging the material periodically to realize batch production.
According to the lamination theory, the material is broken and polished according to its own texture, forming stable stone particles, falling from the clearance of the broken wall, and the rest materials continue to be broken until reaching To the request. When the cone crusher is working, the rotation of the motor moves around a fixed direction through the belt pulley or coupling, the transmission shaft and the cone under the force of the eccentric sleeve, so that the crushing wall of the cone crusher sometimes approaches and sometimes leaves the surface of the white rolling wall installed on the adjusting sleeve, so that the ore is continuously impacted, squeezed and bent in the crushing cavity to achieve the crushing of the ore. Broken. When the non breaking foreign matters pass through the crushing chamber or the machine is overloaded for some reason, the spring safety system can realize the safety, the ore discharge opening is increased, and the foreign matters are discharged from the crushing chamber. If the foreign matter is stuck in the ore discharge opening, the cavity cleaning system can be used to make the ore discharge continue to increase, so that the foreign matter can be removed from the crushing cavity. Under the action of the spring, the discharge port automatically resets and the machine returns to normal operation.
The jaw crusher is of curved extrusion type. When working, the motor drives the belt and pulley to move the movable jaw up and down through the eccentric shaft. When the movable jaw rises, the angle between the elbow plate and the movable jaw becomes larger, so as to push the movable jaw plate to approach the fixed jaw plate. The material can be multi broken through the extrusion, rubbing and grinding between the two jaw plates. When the movable jaw goes down, the angle between the elbow plate and the movable jaw becomes smaller, and the movable jaw plate is under the action of the pull rod and spring. After leaving the fixed jaw plate, the crushed materials are unloaded freely through the discharge port at the lower part of the jaw cavity under the action of gravity. With the continuous rotation of the motor, the moving jaw performs periodic crushing and discharging to achieve mass production.
The jaw crusher is of curved extrusion type. When working, the motor drives the belt and pulley to move the movable jaw up and down through the eccentric shaft. When the movable jaw rises, the angle between the elbow plate and the movable jaw becomes larger, so as to push the movable jaw plate to approach the fixed jaw plate. The material can be multi broken through the extrusion, rubbing and grinding between the two jaw plates. When the movable jaw goes down, the angle between the elbow plate and the movable jaw becomes smaller, and the movable jaw plate is under the action of the pull rod and spring. After leaving the fixed jaw plate, the crushed materials are unloaded freely through the discharge port at the lower part of the jaw cavity under the action of gravity. With the continuous rotation of the motor, the moving jaw performs periodic crushing and discharging to achieve mass production.
More Super Hard provides a variety of milling tools, from face milling, shoulder milling, chamfer milling to milling straight and T-slots.Milling machines are very versatile. They are usually used to machine flat surfaces, but can also produce irregular surfaces. They can also be used to drill, bore, cut gears, and produce slots. The type of milling machine most commonly found in student shops is a vertical spindle machine with a swiveling head. In vertical mills, milling cutters with solid shafts are usually used. Milling cutters with keyed holes are predominantly for use in horizontal mills. End mills are designed for cutting slots, keyways and pockets. Two fluted end mills can be used to plunge into work like a drill. End mills with more than two flutes should not be plunged into the work. Ball end mills can produce a fillet. Formed milling cutters can be used to produce a variety of features including round edges.
More Super Hard provides a variety of milling tools, from face milling, shoulder milling, chamfer milling to milling straight and T-slots Milling is a machining process that uses a milling cutter (grooving drill, end mill or reamer) to cut material from a workpiece. There are many different types of milling cutters for different applications.Milling cutters are usually used for smaller diameters from 0.1 mm to 32 mm. They come in the form of high-speed steel, solid carbide or powder metal matrix, used in milling machines, machining centers or milling machines. Knife, corner blade cutters and hole cutters from YG-1, Korloy, Kanash and Mammut are suitable for a wide range of applications and materials.
South africa chrome ore lumpy is a highly fireproof sharpener for moulds and cores. Originally from South Africa. The sand is produced by crushing chrome ore and its washing in spiral concentrators, subsequent drying, dust cleaning, screening and sorting as per grain size. Chemical composition Cr2O3 46.0%min SiO2 1.0%max FeO 26.5%max CaO 0.3%max MgO 10.0%max Al2O3 15.5%max P 0.003%max S 0.003%max Cr/Fe 1.55/1 Physical composition Bulk Density 2.5-3g/cm3 Specific Gravity 4.0-4.8g/cm3 PH Value 7-9 The amount of the acid 2ML max Percent soil 0.1%max The sintered 1600 Filling Density 2.6g/cm3 melting temperature 2180°C Available size AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Chromite Sand Chrome Ore Price Grit/grain/sand Foundry chromite sand for foundry use as a highly fireproof sharpener for moulds and cores. Originally from South Africa. The sand is produced by crushing chrome ore and its washing in spiral concentrators, subsequent drying, dust cleaning, screening and sorting as per grain size. Chemical composition Cr2O3 46.0%min SiO2 1.0%max FeO 26.5%max CaO 0.3%max MgO 10.0%max Al2O3 15.5%max P 0.003%max S 0.003%max Cr/Fe 1.55/1
WGP300/300/75 PI-E grout station is a combination of mixer, agitator and grout pump in one plant. It is mainly used in highway, railway, hydropower, construction, mining and other ground and underground construction. Grout station have special mixing effect of cement or bentonite with water is archived in mixer by a high turbulence created in the pump casing. This turbulence with its high shear forces separates the cement or bentonite particles which results in a fully hydrated suspension. As soon as the mixing process is over, the mixing is transferred into the agitator. The slow stirring paddle prevents the grout from settling out of suspension and removes any air bubbles from the mix. Each machine incorporates mixers and pumps of matched capacity which together with an agitated storage tank enable virtually continuous operation once work has commenced. WGP300/300/75 PI-E grout station feature: 1. Hydraulic reversing and Hydraulic drive for vertical grouting pump 2. Grouting pressure and output are step-less adjustable 3. Using rectangular agitator, makes the plant has compact structure, small size 4. With high speed and low speed, by rotating ball valve switch 5. With function of record and display grouting pump reciprocating times by a counter 6. High speed vortex mixer ensures mix quickly and evenly 7. Mixer and agitator switch by using squeeze handle, it is safe, reliable and easy to operate 8. The motor has an overload protection function. Hydraulic system with oil temperature overheating protection Application: 1. Civil engineering - dam, tunnel, subway, mine, soil nailing wall, curtain, anchor, cable trench and anchor grouting 2. Building structure - building and bridge repair, foundation reinforcement, slope support, soil compaction, terrg grouting 3. Engineering - underwater foundation, offshore platform, coast foundation grouting reinforcement 4. Mine application - roadway reinforcement, backfill, waterproof grouting 5. Geotechnical - deep well casing, monitor wells, well sealing and abandonment 6. Acted as a grouting plant in the Pipe Jacking Machine
The WGH 75/100PI-E high pressure vertical grouting pump is designed and made for permeation grouting, compaction grouting, backfilling grouting, curtain grouting, high pressure split grouting etc, grouting methods. Grouting material: cement mixture, mortar/plaster, bentonite and other additive. Feature: 1. Compact structure, light weight, easy operate, low maintenance 2. With digital display counter: it can display at any time, and can accumulate work times 3. Flow and pressure can be adjusted step-less 4. Equipped with emergency unloading valve: in case of an emergency, it can be load-off instantly 5. In low pressure, it will be flow-converging of two pumps; In high pressure, there is only one pump work. Low pressure and large flow, high pressure and low output 6. With full-hydraulic shaft device, stable and reliable operation 7. Cooling type: water-cooling and air cooling; Suitable for hot and cold areas Applications: 1. Civil Engineering - dam foundations, tunnels, mining, soil nails, tiebacks, earth anchors, cable and rock bolts 2. Structural building and bridge restoration, foundation stabilization, foundation raising, soil compaction grouting; soil & rock grouting 3. Construction - pavement under sealing, slab jacking and slab raising 4. Marine - underwater foundations, piers, breakers, shoreline foundations 5. Mining - tunnel lining, contact grouting, shaft waterproofing 6. Utilities - encasements, waterproofing, slope line grouting 7. Geotechnical - deep well casing, monitor wells, well sealing and abandonment Wode Heavy Industry Co., Ltd., short name Wodetec, is a manufacturer specialized is R&D, manufacture and sale of grout equipment. Grout Equipment includes: grout plant, grout pump, grout mixer and agitator etc. Grout equipment is specially designed for continuous cement mixing and grouting in ground and underground engineering, such as highway, railway, hydropower, construction, mining. Now we have developed full series of grout pump, pump flow from 0 to 200L/min and pressure from 0 to 100 bar. Electric power and diesel power are available for customization. From years of experience Wode Heavy Industry Co., Ltd. has developed its own R&D and technician teams, which supports further development and customized service for clients.
1.WPS-7A wet shotcrete machine use hydraulic pumping Svalve structure, two oil cylinders Reciprocating motion alternately to pump concrete from conveying pipe to nozzle, Add compress air to wet shotcrete machine outlet and add A percentage of the accelerator at nozzle, concrete slurry be sprayed to surface directly. 2.WPS-7A wet shotcrete machine output could be adjusted continuously: main oil pump is variable displacement plunger pump, spraying volume could be adjusted freely. Accelerating adding quantity could be adjusted continuously: according to concrete spraying volume adjust step-less. 3.Wodetec equipped self-lubrication system for the wet shotcrete machine to automatic lubrication for main sealing parts, thus could lengthen wearing parts working life greatly. WPS-7A shotcrete machine features: Use S valve reversing, good sealing performance, longer working life; Equipped floating wearing ring on S valve, could self-compensating wearing; High outlet pressure, could meet the demands of concrete pumping for high building; Hydraulic system adopt air-cooler, easy operate, dont need water; With reverse function, reduce pipe plugged; Main oil pump is variable displacement plunger pump, spraying volume could be adjusted freely. Equipped self-lubrication system to automatic lubrication for main sealing parts, lengthen wearing parts working life; PLC control, With wireless remote control, easy to operate; With guide pulley, easy to move, location; Accelerating adding quantity could be adjusted continuously.
Kids excavator design according to the engineering excavators operational principle, it is a new amusement rides with simple appearance, advanced technology, hard and durable, also easy operation etc.Our excavator is simulation of electro-hydraulic excavator, operation style and function like really engineering excavator, have digging depth and rotation easily.
More SuperHard offers different size of vacuum brazed diamond core drill for fast and efficient coring & drilling granite, marble, concrete and brick wall, etc. Alias: vacuum brazing core drill bits Application: construction materials coring Details More SuperHard vacuum brazed drill bits are made by high grade diamond, brazing technology, instead of laser welding and high frequency welding. Applications Of Vacuum Brazed Diamond Core Bits More SuperHard offers different size of vacuum brazed diamond core drill for fast and efficient coring and drilling granite, marble, concrete and brick wall, etc. applicable industries include, Air Condition Drill, engineering drill, heavy wall holing, street lump punch, lampblack machine drill and stair handrail Advantages Of Vacuum Brazed Diamond Core Bits Excellent cutting speed with a long drilling life compared to electroplated core bits Energy conservation and environmental protection wet or dry with cooling slots design for easier core removal when stuck
More SuperHard offers different size of vacuum brazed diamond core drill for fast and efficient coring & drilling granite, marble, concrete and brick wall, etc. Alias: vacuum brazing core drill bits Application: construction materials coring Details More SuperHard vacuum brazed drill bits are made by high grade diamond, brazing technology, instead of laser welding and high frequency welding. Applications Of Vacuum Brazed Diamond Core Bits More SuperHard offers different size of vacuum brazed diamond core drill for fast and efficient coring and drilling granite, marble, concrete and brick wall, etc. applicable industries include, Air Condition Drill, engineering drill, heavy wall holing, street lump punch, lampblack machine drill and stair handrail Advantages Of Vacuum Brazed Diamond Core Bits Excellent cutting speed with a long drilling life compared to electroplated core bits Energy conservation and environmental protection wet or dry with cooling slots design for easier core removal when stuck
Cr2O3 46% AFS30-35 Top quality foundry chromite sand Top quality foundry chromite sand manufacturer (south africa).The chromite sand is a product of south africa natural chromite ore after crushing and sieving, and its main chemical composition is Cr2O3. *Melting point of 2150°C *Good thermal conductivity *Good resistance to thermal shock *Excellent resistance to metal penetration or burn-on *Resists slag attack *High dimensional stability
Iron Chromite Sand Origin:South Africa Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port. The specification is as follows: Cr2O3:46.0% SiO2:1.0% FeO:26.5% CaO:0.30% MgO:10.0% Al2O3:15.5% P:0.003% S:0.003% PACKING:1MT big bag SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS40-50 AFS45-50 AFS50-55 AFS55-60 AFS60-65 200/300/320/325/400MESH
PDC is mainly applicable for PDC drilling bit for drilling into soft and intermediate-hardness stratum. Details: PDC cutters (Polycrystalline Diamond Composite) are consist of polycrystalline diamond layer sintered with tungsten carbide substrate under ultra-high temperature and pressure. Application Of PDC Cutters: PDC cutters are widely used for petroleum and oil field PDC bit, geological PDC exploration bits, gas exploration bits, PDC coal mining drill bits. PDC is mainly applicable for PDC drilling bit for drilling into soft and intermediate-hardness stratum. Advantages Of PDC Cutters: * New cutting surfaces will appear during the course of abrasion, which keeps effective cutting rocks * high strength, high hardness and high wearing property of diamond layer as well as good self-sharpening * PDC drilling bit made of such PDC will break up rocks depending on shearing action when it works, which is more effective than crushing of rocks by roller cone bit or plowing and grinding of rocks by diamond impregnated bit * The serrate structure combination between polycrystalline diamond layer and hard alloy substrate allows more fixed combination between the two layers and more impact resistance of the whole PDC.
For the construction industry, this is really a "difficult" year, limiting the sand and gravel mining because of strict environmental supervision, and the price of sand and gravel has risen nationwide. Even in the off-season, it is still difficult to buy best-quality sand. For the sand and gravel plant, the sand factory that does not meet the standard has lost a lot. For the problem of environmentally strict, HXJQ Machinery has developed and produced several types of environmentally friendly building stone crusher, such as hydraulic cone crusher, fixed jaw crusher, portable rock crusher, tracked crusher, etc. Green sandstone factory has opened the new "stone" generation of the environmental stone factory! From a macro perspective, Hongxing Machinery building stone crusher is mainly divided into fixed and mobile types, and the two types have different working states, different cost inputs, and different advantages, but they both have environmental protection and stable operation. https://www.hxzgcrusher.com/
The recycled PVC scraps produced by our company have excellent performance.They products meet the first grade standard.With good stability, cold resistance, high tensile strength and good gloss, they are widely used. The performance reaches the standard of new material.It is the an ideal choice for cost reduction and efficiency improvement. We can also produce recycled PVC powder according to customers' requirement. Expect your enquiry by email sofia.chu(at)zzdenglan.com.
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