What are the different types of chippers? What is the structure of the chipper? How does a chipper w

Henan Zhengzhou Liyang Machinery **** chipper can be divided into two categories according to the mechanical structure: disc chipper with cutting knife mounted on the disc and drum chipper with cutting knife mounted on cylindrical drum. The disc chipper is mainly used for cutting logs, and the quality of the wood chips is better, and it is used more in pulp and paper mills, while the drum chipper has a wide adaptability to wood varieties and can be used for various wood materials such as board bark.

According to the number of knives on the cutterhead, the disc chipper is divided into two types: ordinary chipper (4 6 knives) and multi-knife chipper (8 6 knives). There are two types of chipper feeding methods: inclined feeding and flat feeding (or horizontal feeding).

The chipping of long logs is generally fed with a flat mouth, and the chipping of short logs and barks can be fed with an oblique mouth or a flat feeding. Mainly composed of machine base, feed port, cutter head, casing, chipping blade and electronic control, the machine can adjust the cutting blade according to the need to produce wood chips of different specifications and thicknesses. The wood is fed by the feed port, when the wood is in contact with the cutting blade, it is cut with the high-speed rotation of the cutting cutter, and the cut wood chips are sent to the wood chipper by the high-speed steam flow generated by the fan blades on the cutting cutter in the cutting chamber The wood chipper is a special equipment for the production of wood chips, and the wood chips produced are widely used in papermaking, particleboard, MDF, etc., and the main raw materials are logs in order to adapt to the needs of chemical wood pulp and various high-yield chemical wood pulp cooking, as well as to meet the production needs of wood chip grinding wood pulp.

Logs, branches or bark should be chipped, and the length and thickness of the wood chips should be consistent and neat. The specifications of wood chips are generally 15 20 mm long, 3 5 mm thick, and the width is not limited, but it is not desirable to exceed 20 mm.

The pass rate of log wood chips is required to be greater than 85%, and the pass rate of board bark is required to be greater than 75%. The length of the wood chips can be adjusted to the size of the bed knife gap to the size required by the user. I hope it can help you, welcome to our company to test the machine for free.

It is divided into a variety of details, please consult me.

The wood is fed through the feed port, and when the wood is in contact with the cutting blade, it is cut with the high-speed rotation of the cutting cutterhead, and the cut wood chips are sent out in the cutting chamber by the high-speed steam flow generated by the fan blades on the cutting cutterhead.

1. The new chipper has high output, low energy consumption, high quality of wood chips, and high price-to-sales ratio.

2. The disc chipper has a compact structure, reasonable layout, easy installation, convenient operation and maintenance, and high production capacity; When cutting logs, the quality of wood chips is high, and the length of wood chips can be freely adjusted within the specified range, which is the most advanced woodworking machinery and equipment in China.

3. The output and cutting diameter of the drum chipper equipped by Changsha Zhongneng can be selected by the user according to his needs.

Wood chipper model.

Parameter Table: Machine Model 800 950 1100 1210 1410 Cutterhead diameter 800mm 950mm 1100mm 1210mm 1410mm Cutterhead speed 960 rpm 960 rpm 960 rpm 960 rpm Number of blades 4 pieces 4 pieces 4 pieces 4 pieces 4 pieces 4 pieces 4 pieces Feeding method Tilt Tilt 10-13 tons per hour 13-16 tons per hour Main motor power 30 kW Hour 37 kW Hour 45 kW 75 kW 90 kW Cutting maximum diameter 20 cm 25 cm 30 cm 35 cm 40 cm.

The chipper, also known as the wood slicer, is one of the series of equipment for wood processing. It is widely used in the preparation section of the production process of textile, papermaking, pulping, wood-based panel and other industries. The main cutting raw materials of the machine are stripped small diameter wood, bamboo, board leather and felling secondary fuelwood remnants.

However, for those who are 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 tree stumps, branches, etc.) are not sufficient, they have the function of uniform cutting, or they only cut off the raw materials on the original basis, and the slices of bamboo with a wall thickness of less than 5 mm are not sufficient, and have the function of layered cutting. At this time, a reshredder can also be used to re-crush oversized wood chips to achieve the ideal size.