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Impact crusher, also known as Impact Sand machine system the United States are to introduce my company Barmac companies well-known "Stone Ishiuchi" crusher theory and technology, combined with the domestic system of sand the actual situation of production, developed with domestic and international, gravel leading high-performance equipment. Is widely applicable to a variety of rocks, abrasive, refractory materials, cement clinker, quartz, iron ore, a variety of hardware, such as concrete aggregate, broken in brittle materials, fine (sand system). Of the building with sand, gravel roads excellent for the appropriate use.
Sand machine system it works:
Materials from entering the hopper into the crusher, feeder material by sub-divided into two parts, between the sub-feeder into the high-speed rotation of the impeller, the impeller was at the rapid acceleration, its acceleration can be several hundred times the acceleration due to gravity, and then to 60 -70 m / s speed from all the three impeller flow fabrics go out within the projectile, the first four weeks with the sub-feeder part of the Down from the collection of material impact crusher, and then sticks with the impact of the vortex on cavity lining materials, were lining material rebound oblique impact on the eddy at the top of the cavity, but also to change its direction of exercise, exercise a downward deflection, rotation from the leaf material fired out of a continuous material curtain. Such materials at an eddy cavity broken several times by two probability and impact, the role of friction and grinding broken. Was broken by the lower part of the nesting material from the mouth. And recycling the formation of closed-circuit screening system, three general circulation materials can be broken into the following 20 heads. At the whole process under the broken, broken material impact on its own each other, not in direct contact with the metal components, but the impact happened and lining materials, friction and grinding, which reduces the angle of pollution, to extend the time for mechanical wear. Eddy currents clever internal cavity from the circulation, the elimination of the dust pollution.
Sand machine systemjob characteristics: (1) simple structure and low cost. (2) energy efficient, high crushing efficiency. (3) with a fine, coarse grinding function. (4) the ability of materials through non-broken, and by the influence of material moisture, water content of up to 8% (5) can be broken in the hardware, especially hard materials (such as corundum, sintered bauxite, etc.). (6) Product was cube, iron pollution. (7) and eddy broken impeller cavity lining materials, a significant reduction from the cost of wear parts and maintenance workload. (8) operation and maintenance, installation convenience, (9) inter-job noise below 75 decibels (dB level), (10) light weight, installation and diverse, can be installed on mobile and so on.
Sand machine system characteristics:
1) This machine is a new development in the nineties, fine stone equipment, is also widely used in the world to replace broken cone machine, on the roller machine, ball mill model.
2) the structure of novel, unique, smooth operation.
3) small energy consumption, high output, than broken.
4) devices are small, simple, easy to install and repair.
5) with plastic features, product was cubic-shaped, large packing density.
6) the production process, the stone can be formed to protect the bottom of the fuselage without wear and tear, durable.
7) a small number of easy to wear pieces of hardware with special wear-resistant material made of small size, light weight, easy to replace the fittings.
Technical parameters
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Material particle size (mm)
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CP-600
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6-20 |
0-5 |
30 |
37-75 |
7500 |
CP-750
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6-20 |
0-5 |
40 |
75-90 |
9000 |
CP-900
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6-25 |
0-5 |
50 |
110-150 |
12000 |
CP-1050
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6-40 |
0-5 |
70 |
180-220 |
17300 |
CP-1250 |
6-50 |
0-5 |
100 |
265-360 |
22500 |
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