Wood Chip Crusher

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Wood Chip Machine

Product Description:

The wood chip machine is a disc shape wood chipper which can process wood, branches and other hard wood materials into wood chips. This wood chipper is mainly composed of shaving part, crushing part and fan, especially for crushing of hard wood. It is very fast and sharp, But remember that do not crush the wood with metals such as nails. For crushing wood with nails, please choose the sawdust crusher.
This crusher is a necessary equipment for wood charcoal production, especially for log/timber crushing. Gongyi Hongrun Machinery Factory is specialized in manufacturing and exporting of charcoal equipments including crusher, screens, dryers,conveyors, rod making machine,carbonization furnance  and purifiers.

Wood chip machine works:
According to the different models of wood chips, wood chips can use low pressure and high pressure click, wood crusher with pulley drive and direct drive two; wood chip feed is divided into horizontal and inclined two ways, wood shredders also have On the material and the next two kinds of materials. Wood after cutting the chip after cutting the small size of wood chips, without drying can be sent to the crushing device, so that several crushed, crushed wood products from the fan into the aggregate. The whole workflow is simple and convenient, the machine layout is compact, wood chips cheap.
Into the crushing chamber of the crushed material into the body, in the high-speed rotation of the grinding plate and the side of the plate during the rotation of the process of relying on a strong friction, the material will be crushed into the crushing chamber after the main surface of the crushed side In the crushing chamber main surface of any movement process are smashing effect, not only the material and the blade main surface, between the main dental plate, between the material and the material from the shear, self-friction can make the material crushed. In order to prevent the ultra-fine materials in the crushing chamber caused by eddy current circulation, in the crushing line tangent direction with fine powder off the room recovery bag. The crushed material is collected by the bottom of the sieve bar under the control of fineness.
Sawdust crusher with blade cutting and high-speed air impact, collision double crushing function in one, and can also complete the micro-material sorting process. In the blade cutting crushing process, the rotor produces high-speed air, with the blade cutting direction of rotation, the material in the air flow to accelerate, and repeated impact of the material at the same time by double crushing, speed up the material crushing rate.
Technical Parameters:

Model Power
Cutter Diameter Cutter No. Weight Dimension
40 7.5 480 0.4m 4 350kg 1.25×0.65×0.75
60 18.5 1000 0.6m 6 500kg 1.8×1.3×0.9
80 22 1300 0.7m 6 800kg 2.1×1.5×1.3

Operation Notes:
1, turn on the power to see if the steering is correct.
2, the replacement tool, the knife out of the knife blade plane 2-4mm, and then tighten the bolt. If the pressure screw thread is found to be worn, it should be replaced immediately to prevent damage to the cutter head nut. Wood chips do not change the use of power and speed, sharpening angle, to maintain the original line 28-30 °.
3, change the scalability of the knife, the length of the knife must be consistent.
4, by adjusting the length of the knife, the particles can not reach the ideal, change the different diameter of the Luo screen. Need to change, adjust the knife at the same time, the minimum hole is not less than 14mm (diameter), the maximum is not greater than 20mm (diameter), adjust the length of 3-6mm knife between the end of the knife and knife gap is not greater than 1mm.
5, is strictly prohibited entrainment of stone, nails of firewood into the machine, to prevent bad knives and pieces.
6, pay attention to check the hammer bolts, found loose, immediately fastened, hammer and bolt wear serious, should be replaced.
7, sharpening angle of straight line 28-30 °, is strictly prohibited grinding into convex, convex surface will lead to steel edge or partial steel.
8, often use the machine should check whether the lack of bearing butter. Should be filled with butter for 3-4 hours, filling butter is not easy. Wood chip machine powder powder diameter of 3cm-20cm below the wood into a granular.

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