Wood chipper is also called wood chipper, which belongs to one of the series of wood processing equipment. It is widely used in the material preparation section in the production process of textile, papermaking, pulping, and wood-based panels. The main cutting raw materials of this machine are peeled small-diameter wood, bamboo, board skin, and the remaining materials of the logging fuel. However, it is not enough to have a uniform cutting function for too thick (more than 350mm), too thin (less than 30mm), too short (less than 250mm), too thin (less than 5mm), and irregular raw materials (undecomposed stumps, branches, etc.). Cutting on the original basis, the slice of bamboo with a wall thickness of less than 5 mm does not have the function of layer cutting.
The wood is fed from the feed port. When the wood is in contact with the cutting blade, it is cut with the high-speed rotation of the cutting blade. The cut wood chips are cut by the wind blade on the cutting blade in the cutting room. The resulting high-speed steam flow is sent out.
1. Chippers This series of wood chippers use low-voltage or high-voltage motors. Large-scale wood chippers have two types of belt drive and direct drive; the feeding can be divided into two ways: horizontal and inclined. Two ways of discharging.
2. Chipper This series of wood chipper has compact structure, reasonable layout, easy installation, convenient operation and maintenance, and high production capacity. When cutting logs, the quality of the chip is high, and the length of the chip can be freely adjusted within the specified range. Advanced disc chipper.
3. The output of this series of wood chipper, users can choose the model according to their needs.
4. The series disc wood chipper is composed of the machine base, the cutter head, the feeding port, the cover, and the electronic control system.
Structure and composition
It is mainly composed of a machine base, a feed port, a cutter head, a casing, a chipping blade and an electric control. The machine can adjust the chipping blade according to needs to produce wood chips of different specifications and thicknesses.
|model|| RD-213 ||RD-216||RD-218|| RD-218D ||RD-2113||RD-2120|
|Knife roller diameter (mm)||300||650||800||800||1300||2000|
| Number of flying knives || 2 ||2||2||2||2||3 * 2|
| Feed opening size (mm) || 120 * 300 ||180 * 500||225 * 680|| 240 * 750 || 400 * 700 || 850 * 7250 |
|Knife roller speed (rpm)|| 730 ||590/836|| 650 ||650||500||295|
|Feeding speed (m / min)|| 38 ||37||37/25|| 31 ||38||31|
|Large diameter of processing material (mm)||90||120|| 160 ||160||230||370|
|Wood chip length (mm)|| 26 ||30/22|| 30/20 ||30||38||35|
|Production capacity (solid product) (㎥ / h)|| 3-5 ||10||15-20||38|| 36-64 || 190 |
|Power of main motor (kw)|| 30 ||55||110|| 132 || 200-250 || 800-1000 |
|Motor power of feeding roller (kw)|| 1.1 * 2 ||3 * 2|| 4 * 2 ||4 * 2|| 7.5 * 2 ||22 * 2|
|Oil pump motor power (kw)||1.1||/||/||0.55|| 3 ||3|
|Weight (kg)||1200||4070|| 7000 || 7500 || 11840 || 55000 |
|Overall dimensions (mm)|| 3680 * 870 * 900 ||4348 * 1730 * 1258||4670 * 2150 * 1500||4670 * 2150 * 1500|| 3670 * 2517 * 2050 || 7970 * 7150 * 2750 |
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