rock-crusher Nes>>ind_news>>Rock crusher is widely used in ore, cement stone crushing

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About Rock Crusher PF Series Rock Crusher is a new product that absorbs advanced technologies at home and abroad.This Series equipment can crusher material which max...
HOW TO WORK PF Series Rock Crusher use impact energy to crush materials. When the Rock Crusher works, the motor drives the rotor rotate of the Rock Crusher with high speed.
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Rock crusher is widely used in ore, cement stone crushing

Impact crusher, also known as rock crusher ,Sand Making Machine.


Sand Maker Machine


The rock crusher describes:

Rock crusher for soft or medium hard and extremely hard materials crushing, plastic, widely used in a variety of ores, cement, refractories, aluminum where the soil clinker, emery, glass raw materials, mechanism building sand, building aggregate, artificial sand and a variety of metallurgical slag crushing and coarse grinding operations, special contour hard silicon carbide, silicon carbide, sintered bauxite, United States sand, special hard and corrosion-resistant materials than other types of crushers higher yields efficacy. Engineering mechanisms sand, cushion material, asphalt concrete and cement concrete aggregate ideal production equipment. In the mining sector, rock crushing machine widely used in grinding the preceding process, can produce large amounts of iron ore fines, reducing the high cost of grinding load.
Used due to its excellent low wear characteristics, rock crusher also for the disintegration of the highly abrasive and secondary crushing production. In addition, due to the zero pollution, rock crushing function well adapted to fit almost any production in the production of glass quartz sand and other high purity materials ,10-500t / h production capacity range, rock crusher requirements. Particularly in hard, extra-hard and abrasive materials such as silicon carbide, silicon carbide, sintered bauxite, magnesite and so on, more than other types of crushers superiority. Broken jaw supporting the use of hydraulic protection, and can handle a variety of metallurgical slag. Building sand, roads gravel gifted suitable. Has replaced hammer crusher machine, roll crusher, rod mill, and other traditional equipment, sand making industry mainstream devices.
The rock crusher Uses: This product is widely used in a variety of ores, cement, refractory bauxite clinker, carborundum, glass raw materials, high-hard, extra-hard materials, crushing the field of. Mechanism building sand, stone and various metallurgical slag crushing more widely used, high-yield efficacy compared with other types of crushers.
Rock crusher works: rock crusher works, it simply said that the principle of the stone hit stone. Material from the feed hopper into the crusher by the sub-feeder the material is divided into two parts, and in part by the middle of the sub-feeder into the high-speed rotation of the impeller, the impeller is rapidly accelerating, acceleration of up to several hundred times the acceleration of gravity, high-speed centrifugal force, and the speed of 60-70 m / s from the impeller three runner uniform projectile out, the same part of the self-generated revenues falling by around the sub-feeder materials first high-speed impact and crushing, and with the impact of vortex cavity lining materials, lining materials rebound oblique impact to the top of the whirl chamber, but also to change its direction of motion, deflected downward movement from the impeller emitted material to form a continuous material curtain . Such a material in the the whirl crushing cavity by twice as well as several times the probability of impact, friction and grinding crushing effect. Form a closed cycle several times, the granularity of control by the screening equipment to meet the requirements of the finished product. The broken material is discharged from the lower part of the discharge opening. And form a closed cycle screening system, the three general circulation materials broken into 20 mesh. Material mutual self-impact crusher in the entire crushing process, not in direct contact with the metal components, but with the lining materials shock, friction and grinding, which reduces pollution angle, to extend the time of mechanical wear. Self-loop, the the whirl chamber internal clever airflow eliminates dust pollution.
The rock crusher performance characteristics:
(1) simple and reasonable structure, low running costs. Stone at the stone principle wear.
(2) crushing rate, energy saving.
(3) has a crushing, coarse grinding function.
(4) The moisture content of materials affect small, the moisture content of up to about 8%.
(5) work noise below 75 decibels (db level), less dust pollution.
(6) suitable for crushing hard, extra-hard materials.
(7) into cubes, bulk density, minimal iron contamination.
(8) the impeller self lining wear and easy maintenance.
Rock crusher structure characteristics: simple and reasonable structure, low running costs. Stone at stone principle, small abrasion; crushing rate, energy saving; crushing, coarse grinding function; affected by the material moisture content, moisture content up to about 8%; more work noise below 75 decibels (db level), dust less pollution; suitable for crushing hard, extra-hard materials; product into a cube, bulk density, minimal iron contamination.

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