product description

The wood shredder is a kind of wood coarse shredding equipment developed in response to the deep processing of large-scale wood by customers in the market. Good equipment, wood shredders are divided into single-shaft wood shredders (equivalent to plastic shredders) and double-shaft wood shredders in terms of equipment varieties. After replacing the blade, it can also be used for plastic packaging barrels, rubber tires, basket materials, large rolls of film, large bundles of agricultural film mulch film, large bundles of plastic film, large bundles of ton bags, woven bags, roll film, paper, fiber, etc. The material is crushed and processed, and the machine has the characteristics of large output, low energy consumption, low noise and low dust.

1: Thick and heavy moving knives, high crushing efficiency, the knives are customized for the characteristics of wood processing and crushing, and the materials are made of high-hardness alloys.
2: The frame plate is thick, resistant to high torque and very strong.
3: Adopt microcomputer (PLC) automatic control, set start, stop, reverse and overload automatic reverse control functions.
4: The equipment has the characteristics of low speed, high torque, low noise, and dust that can meet environmental protection standards.
5: Easy to adjust, low maintenance cost, economical and durable.
6: The thickness of the tool and the number of claws can be changed according to different materials.
7: The crushing ratio is large, and the advantages of the wood crusher are more prominent in the crushing and processing of bulk materials.
8: One machine is multi-purpose, and a variety of tool configurations can be selected to be suitable for processing and crushing metal materials.

Features

In the operation principle of the wood shredder, the wood shredder is roughly shredded by the blade installed on the main shaft of the wood shredder under the action of low speed and high torque. The current development includes: single-shaft wood shredder (for large pieces of wood such as logs or tree roots), and double-shaft wood shredder (this machine can be used for bulk shredding of wood).

The structure of the wood shredder is mainly composed of the following parts:
1. main body of wood shredder
The main body of the equipment is welded with high-quality steel plates for stress relief treatment/overall machining to ensure the stability of the equipment under heavy loads for a long time.
2. Moving knife / fixed knife
The moving knife material is made of special alloy tool steel forging blank, precision machining, multiple heat treatment and low temperature freezing heat treatment technology. The fixed knife adopts a patented hook-type installation, which optimizes the tool replacement function and makes the tool maintenance and replacement more efficient.
3. Bearings / Seals
The bearing seat adopts the patented splicing and disassembling type, which can quickly remove the moving knife, fixed knife, bearing and other components, easy to maintain and replace the tool, the unique sealing structure effectively blocks the contact between broken objects and grease, and can also protect the bearing when dealing with liquid materials. and gears etc.
4. Tool shaft
High-strength and heavy-duty special steel is used for processing and refining, and it is more reasonable to cooperate with the tool to provide powerful power for cutting.
5. Reducer
As a device for converting and outputting important loads of equipment, the double-shaft shredder reducer plays an important role in the shredder as a whole. A good reducer has a higher output torque under the rated load and lower power loss.
6. Motor and circuit control mechanism
The shredder motor adopts three-phase pure copper motor, which can effectively prolong the overload time of the equipment to ensure that the motor is not burned out. Secondly, the dual-axis shredder adopts Siemens plc programmable controller on the circuit control mechanism to accurately control the equipment. For processing special materials, the control system is also compatible with the servo motor driver to make precise adjustments to the motor speed and step distance.

technical parameter

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