type of crusher used to crusher sand

sand making machine,vertical shaft impact crusher,vsi crusher,sand maker,iron ore crusher-yifan machinery

sand making machine,vertical shaft impact crusher,vsi crusher,sand maker,iron ore crusher-yifan machinery

Feed size :35-50mm. Production capacity :20-400t / h. Crushing materials: iron ore, copper ore, cement, artificial sand, fluorite, limestone, slag. Applications:The field of building materials, metallurgy, chemical, mining, refractories, ceramics, cement, water, fire, electricity, etc.

VI Series Vertical Shaft Impact Crusher Product Description: VI Series Vertical Shaft Impact Crusher (sand making machine) is Yifan Machinery introduction of Germany advanced technology R & D and production efficiency iron ore crusher. High performance sand making equipment with international advanced level, its performance plays an irreplaceable role in the various ore fine crushing equipment. VI Series Vertical Shaft Impact Crusher (sand making machine) Ishiuchi stone "and" stone blacksmith models, "Stone rock type for abrasive materials processing;" stone blacksmith "type used for abrasive materials processing, "stone blacksmith" type than the "stone at stone" type is higher by 10-20%.

VI Series Vertical Shaft Impact Crusher ( VSI Crusher ) product R & D: September 9, 2006 Zhengzhou Yifan Machinery Co., Ltd. VI4000 vertical impact broken by the highest authority of the mining machinery ---- National Mining Machinery Quality Supervision and Inspection Center (No. 200609009, see test report). Results show: all 15 detection indicators are in line with national standards, one of the most important technical indicators "<5mm accounted for" a measured throughput ratio of 64.52%, much better than 20-50% of the national standards. proved, Zhengzhou sail machinery Co., Ltd. is the first domestic machinery manufacturing enterprises VI series Vertical Shaft Impact Crusher through national testing authority.

VI Series Vertical Shaft Impact Crusher product uses: 1, River pebbles, rocks (limestone, granite, basalt, diabase, andesite), ore tailings, the artificial sand stone chips. 2, glass, quartz sand, and the production of other high purity materials. 3, the production of construction aggregate, Highway fabric, cushion material, asphalt concrete and cement concrete aggregate. 4, high abrasion resistance and secondary disintegration broken, thermal power, metallurgy industry, in addition to sulfur, slag, construction waste crushing, environmental protection projects. 5, water conservancy and hydropower engineering, highway, highways, high-speed rail passenger line, bridges, airport runways, municipal engineering, high-rise building sand production and stone shaping.

VI Series Vertical Shaft Impact Crusher features: 1, simple and reasonable structure, low running costs. 2, crushing rate, energy saving. 3, with a crushing, coarse grinding function. 4, is more suitable for crushing hard, extra-hard materials. 5, the impeller since lining wear small, and easy maintenance. 6, Work noise below 75 decibels (db level). 7, material moisture content, moisture content up to about 8%. 8, excellent product shape, cubic shape, low flakiness content.

VI Series Vertical Shaft Impact Crusher works: Materials by machine upper vertical fall into the high-speed rotation of the impeller, the high-speed centrifugal force, and the other part of the Umbrella form pert high-speed impact with crushed material around the impeller, the material collide with each other, they will in the impeller and material formed between the chassis vortex repeatedly collide, friction and grinding, is discharged from the lower pass-through, to form a closed multiple cycles to achieve the desired finished size is controlled by the screening equipment.

Welcome to Zhengzhou Yifan Machinery Co.,Ltd. To contact us through our website,Please feel free to give your inquiry in the form below.We will reply you with details ASAP. *Name: *Telephone: *Email: Country: *Message

yifan crusher,jaw crusher,cone crusher,rock crusher,sand making machine ,crushing and screening equipment manufacturer in china

yifan crusher,jaw crusher,cone crusher,rock crusher,sand making machine ,crushing and screening equipment manufacturer in china

Yifan Crusher has a unit to get your business goals done effectively, efficiently, and reliably. No matter what the industry or the application, Yifan offers assistance to help you choose and maintain the best size and type of plant for your business goals.

sand crusher - hongxing machinery

sand crusher - hongxing machinery

Feeding Granularity: 35-60mm Production Capacity: 12-360TPH Handling Materials: Granite, basalt, limestone, pebble, cement clinker, quartz stone, iron ore, bauxite, mineral, quartz, calcite, diabase, construction waste, glass and some metals , etc

Sand crusher is mainly applied to all kinds of stone crushing operations, and is divided into many types according to the differences in crushing theory and particle size. Sand crusher is widely used in mining, smelting, building material, highway, railway, water conservancy, chemical industry, and many other sectors. It is also known as gravel crusher or gravel crushing machine, sand and gravel crusher, etc.

Sand crasher is a new product designed elaborately by our company, on the basis of absorbing advanced crushing technologies from home and abroad. This series of crushing equipment can process materials with size of no greater than 500 mm and compression strength of less than 320 MPA, such as granite, limestone, concrete, etc. Sand crusher is widely used in high-grade highway, water and electricity, artificial aggregate, crushing, construction and other industries with its excellent properties and good performance.

1. Big crushing rate and well-proportioned product granularity; 2. Simple structure, reliable operation, and low operating costs; 3. Safe and reliable lubrication system, convenient-to-change parts, and small maintenance workload; 4. Energy saving(Single machine can save energy of 15 to 30 percent, the system more than double. ); 5. Wide-range adjustment of discharge opening, which can meet requirements of different users; 6. Gasket-type adjusting device of discharge opening, convenient and reliable, wide-range adjustment, increasing the flexibility of the equipment; 7. Deep crushing cavity without dead zone, improving the feeding ability and output; 8. Low noise and little dust.

Please feel free to fill in the following form or email us ([email protected]) to get product information,price,service and other supports.We will reply to you within 24 hours as soon as possible.Thank You!

mobile crusher-sand making system-crusher-jaw crusher-shanghai mingshan luqiao machinery engineering co., ltd

mobile crusher-sand making system-crusher-jaw crusher-shanghai mingshan luqiao machinery engineering co., ltd

Modern mining requires to be environmental friendly. Shanghai MSLQ Crusher has better solutions to help crushing systems to have fewer dust, water and noise pollution. Construction material recycling system is the hot product in Shanghai MSLQ.

jaw crusher | primary crusher in mining & aggregate - jxsc mine

jaw crusher | primary crusher in mining & aggregate - jxsc mine

Product Introduction JXSC jaw type rock crusher is usually used as a primary crusher and secondary crusher to reduce the size of medium-hard materials to smaller physical size. Jaw rock crushers are capable of working with the mobile crushing station, underground crushing because of its related small volume. Capacity: 1-1120TPH Max Feeding Size: 120-1200mm Application Mining, metallurgy, building materials, quarrying, gravel & sand making, aggregate processing, recycling, road and railway construction and chemical industry, etc. Suitable Material Granite, marble,basalt, limestone, coal, quartz, pebble, iron ore, copper ore, etc.

40 years of manufacturing and engineering experience keep us innovative and knowledge in the rock break machines and its applications, which thus provide reliable industry rocks crushers and solutions for every customer using jaw crusher manufacturers JXSC machines to meet their production goals. The jaw crusher machine family consists of different sized models that are designed to bring maximum output with minimum cost. Some workplaces have limited conditions and are unable to provide electricity or are underpowered. According to these conditions, JXSC specially designed diesel jaw crusher. The diesel-jaw crusher is actually with electric, but the original jaw crusher was added with a diesel engine equipment that a dual-purpose crusher.

JXSC the crushers machine with a non-welded frame has been proved that it has outstanding solid and durable strength. All the alloy casting frame components turn out that with premium quality, wear-resistant property.

The design of pitman and long stoke improves productivity and reduction. A wider feeding material opening increases the volume of insulating material and makes the ore material entering the crushers crushing chamber smoothly. A sharp angle makes the materials flow down speed faster and reduces the wear cost. Besides, the strike force could be stronger thus increase the production efficiency as well as the reduction ratio.

Types of jaw crushers: on the basis of the stone break equipment size and capacity can divide into a heavy and small(mini) portable jaw rock crushers. According to the working principle can be split into single toggle and double toggle jaw rock crushers machine.

A series of jaw stone crushers use compressive and squeezing force for reducing materials. This physical force is created by the two jaw plates, one of which is a movable plate and another is fixed, both of them are made of manganese. A V-shaped cavity, crushing chamber, is formed and the hydraulic discharge gap width of the crushing chamber, we can determine the suited feeding material size and discharging size, the width of top feeding is larger than that of bottom discharging.

Jaw crusher is a heavy-duty machine that crushes hard materials. So its hence muse be robustly constructed. Crusher frame is made from steel or cast iron. The jaws are made of cast steel. The liners are made fromNi-hard, Ni-Cr alloyed cast iron or manganese steel which can replaceable and use to reduce frame wear. The cheek plates are also made from hard alloy steel and installed to the sides of the crushing chamber to protect the frame from wear.

The jaws can be made in smooth or corrugated, but often corrugated. Because the latter crushing the hard and abrasive ores is better. The angle between the jaws is usually less than 26. This is because a large angle will cause the particle to slip which non-crush.

It uses curved plates to avoid the near the discharge of jaw crusher blocking. The bottom of the swinging jaw is concave, and the relative lower part of the fixed jaw is convex. The materials reduction in size when nears the exit. So the material is distributed over a larger area, and the jaws plates wear less.

The type of crushed materials determines how to design the max amplitude of swing of the jaw and the amplitude adjusted by changing the eccentric. The length from 1 to 7 cm depends on the crusher machine size. Jaw crushers are supplied in sizes up to 1,600 mm (gape)1,900 mm (width). For coarse crushing application (closed set~300 mm), capacities range up to 1200 tph.

Jaw crusher parts must have some wear after a period of use, but the easily damaged parts will wear out more. The price of crushing equipment with the same specifications and handling capacity is different in the material of parts.

Guard Plate The guard plate is made of high-quality high manganese steel, which is located between the fixed plate and the movable plate. The whole body is mainly to protect the jaw crusher frame wall.

Toothed Plate Tooth plate is divided into movable and fixed tooth plate, but both is made from high manganese steel casting. In order to prolong its service life, its shape is designed to be symmetrical. That is when one end of the wear can be used to turn the head. The movable and the fixed teeth plate are the main parts for stone crushing. So the movable teeth plate is installed on the movable jaw to protect the movable jaw.

Toggle Plate The toggle plate is a cast iron piece that has been precisely calculated. It is not only a force transmission component but also the safety parts of the crusher. When the crusher falls into the non-crushing material and makes the machine beyond the normal load, the toggle plate will immediately break. Then the crusher machine stops operation, thus avoiding the damage of the whole machine. The toggle plate and the toggle plate spacer adopt the rolling contact model which less attrition under normal use. It just needs smear a layer of grease on the contact surface is ok.

Triangular Belt When the motor transmits power, the triangle belt is connected with the pulley and the grooved pulley of the motor to drive the eccentric shaft and make the moving jaw move back and forth according to the predetermined track.

The tooth plate of the most jaw crushers are made of manganese steel, bearing linings are made of babbitt alloy, sliding blocks are made of carbon steel, toggle plates are made of cast iron, springs are made of 60SiMn. Regular Inspection and maintenance of the machine can extend its service life. In order to reduce customer costs, we will generally be in the purchase of customers are advised to buy some spare parts. Because once the parts need to be replaced, the temporary purchase will take some time. The wait time may cause the entire breakage line to suspend operations, thereby increasing operating costs.

In short, the jaw stone crushers are mainly used for primary crusher, the crushing stone is relatively large. The types of crusher machine's chamber are deep and no dead zone. It improves that the feeding capacity and output. The crushing ratio is large and the product particle size is even. Shim type outlet adjustment device, reliable and convenient, large hydraulic adjustment range that increased the flexibility of the equipment. Simple structure, reliable work and low operation cost. The adjustment range of hydraulic discharge opening is large, which can meet the requirements of different users, low noise and less dust.

Impact crusher for crushing medium-hard stones, and mostly used for secondary crusher. The impact crushers have a big feeding port, high crushing cavity, high material hardness, big block size and little stone powder. Convenient maintenance, economic and reliable, high comprehensive benefit.

Jiangxi Shicheng stone crusher manufacturer is a new and high-tech factory specialized in R&D and manufacturing crushing lines, beneficial equipment,sand-making machinery and grinding plants. Read More

shanghai crusher manufacturers_counterattack crusher_jaw crusher_cone crusher_shanghai han yu complete machinery co.,ltd

shanghai crusher manufacturers_counterattack crusher_jaw crusher_cone crusher_shanghai han yu complete machinery co.,ltd

Shanghai Hanyu Complete Machinery Equipment Co., Ltd. is a large enterprise specialized in mining machinery crushing equipment, sand making equipment and industrial milling equipment in China. The products have passed ISO9001:2000 quality management system ...

roller crusher | single/double roll crushers - jsxc mine

roller crusher | single/double roll crushers - jsxc mine

Roller crusher is a very old crushing equipment that appeared in 1806, and its structure is simple. It can crushers iron ore, Quartz Stone, rock gold, rock tantalum niobium ore, rock tin ore, rock tungsten ore, manganese ore, ilmenite ore, K-albite, limestone, river pebbles, copper ore, bauxite, barite, basalt, etc. Therefore the roll crusher is one of the most widely used crusher machines in the mining industry.

Rock Roll crusher is fine crusher equipment that similar to the hammer crusher. It can crush the compressive strength of less than 160 MPA of materials. Medium feed size, and adjustable discharge size. With the characteristic of low maintenance costs, low requirements for water, reliable performance, less power consumption, less dust, low noise and so on.

Stone roll crusher can be divided into single-roll, double-roll and multi-roll several types according to the number of rollers. According to the shape of the roll surface, have two kinds, smooth roll and tooth roll. The former is suitable for medium and fine crushing of medium hardness ores. While the latter is suitable for coarse and medium crushing of Brittle and soft ores.

The material falls between the two rollers through the feeding opening to squeezing and crushing. Then the finished material falls naturally. In the case of hard or no broken, the role can automatically retreat under the action of hydraulic cylinder or spring. The gap between the roller increase, and the hard or not broken material fall that can protect the machine from damage. The relative rotation of the two rollers have a certain gap, change the gap, you can control the product discharge granularity. Double-roll crusher is the use of a pair of opposite rotation of the Round Roller, four-roll crusher is the use of two pairs of opposite rotation of the Round Roller crushing operations.

3. If the feed material is not uniform along the length of the roller, the roller surface will not only wear quickly but also wear unevenly at every point. The annular groove appears will damage the normal crushing work, the particle size of a crushing product is not uniform. Therefore, in addition to the roller crusher used for coarse crushing, the medium and fine crushing roller crusher is usually equipped with a feeder machine to ensure continuous and uniform feeding. And the length of the feeder is equal to the length of the roller that makes the feed is uniform along the direction of the length of the roller.

4. Reasonable maintenance and proper operation can ensure long-term continuous work, reduce parking time. Only the normal management and daily check the normal working conditions, can prevent failure and ensure continuity of service.

(1) Pay attention to the fastening of the bolts of each component and tighten them immediately if found loose; (2) Before the work must start the crusher, wait for the speed in normal, then feed materials. The procedure is opposite when stopping; (3) Check the outlet regularly and remove the blockage if found; (4) Pay attention to check the wear degree of the wearing parts, at any time pay attention to the replacement of worn parts; (5) No overload and the electrical instruments keep under constant care; (6) The bearing oil should be timely, and do not make the bearing oil leakage; (7) Control the bearing temperature, the temperature rise should not be higher than the surrounding air 25 ~ 30 C; (8) Dust and other materials should be removed from the underframe plane of the movable device to prevent the movable bearing from moving on the underframe when the roller crusher encounters unbreakable materials, which may cause serious accidents.

The roller crusher composes of a roller wheel, roller supporting bearing, pressing and adjusting device and driving device. The crushing roller is the main working mechanism of the crusher, which is composed of shaft, wheel hub and roll cover. The wearing degree of roll top has a great influence on the working efficiency of roll crusher. Only when the roll top is in good condition, the crusher can get higher production capacity. Because of the importance of roller, it is of great significance to understand the factors affecting roller wear and correct repair of roller.

(1) The material is distributed evenly as far as possible to reduce the wear degree of the ring groove, and roller skin on the surface of the roller; (2) In the operation of the crusher, especially in the process of coarse crushing. Attent to the size of the ore blocks, to prevent the ore blocks from being too large. It will make severe vibration of the crusher, thus seriously wearing the roll skin; (3) The selection of roller skin with good wear resistance can reduce the wear degree of roller skin and prolong the service life of Roller; (4) the length of the feeder shall be the same as the length of the rollers to ensure uniform feeding along the length of the rollers. In addition, in order to continuously feed the ore, the speed of the feeder should be 1-3 times faster than the speed of the stick; (5) Often check the size of the broken product and move one of the rollers along the axis for a certain period of time, the distance is about 1 / 3 of the size of the ore.

Double Roll crushers are the most common type of roll crushers. The crusher machine uses two opposite rotating rollers to crush the material. It is composed of an electric motor, support, a fixed roller, a movable roller, a safety spring, etc. With smooth and serrated surfaces. The bearings of the active rollers can move along the frame which supported by strong safety springs. The bearing will remove out and spit out the article if the feed material is very hard. The roll surface has smooth and sawtooth.

Two Roll surface is smooth that mainly play the role of extrusion grinding crushing on the material. This equipment often uses for clay, coal, clinker and limestone and other materials in the fine crushing work. The roller surface with the sawtooth of the two rollers. The machine mainly plays the role of cracking and tearing. The equipment is mainly to complete the bulk crushing of materials. The smooth surface of one roll and the sawtooth of the other roll that mainly to play the role of extrusion, bending and grinding on the material. This type of double-roller crusher mainly uses to crushing clay and coal.

If you know the price of a roller crusher machine. Please contact us, we are the stone crusher manufacturer who sale jaw crusher, cone crushing, impact crusher, crushing and screening equipment, and sand making/washing machine.

Jiangxi Shicheng stone crusher manufacturer is a new and high-tech factory specialized in R&D and manufacturing crushing lines, beneficial equipment,sand-making machinery and grinding plants. Read More

sumathi stone crusher

sumathi stone crusher

Sumathi stone crusher providing quality services to our customers since 1999 with a vision of bringing professionalism to the Mining Industry through innovation and sharing knowledge. Sumathi stone crusher offers the best in every aspect be it mining, quarrying, and Crushing, right up to the delivery of the products, we hold specialization in the supply of our wide range of minerals including construction aggregates and M-sand. Sumathi stone crusher believes in spreading awareness to do sustainable mining and utilization of resources. Sumathi stone crusher has been approved and certified by the Government of Karnataka and royalty to be issued.

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