product description

The waste paper shredder is a professional paper shredding processing equipment, which can be used for the crushing, sorting and recycling of mixed materials such as braids, plastic films, waste paper boxes, and iron wires in paper mills, so as to realize papermaking waste. combustion and charcoal processing. In paper mill waste disposal, we can provide you with overall production line planning to solve the problem of difficult waste disposal and large pollution in paper mills. This production line includes: double-shaft crusher, conveying equipment, dryer, continuous carbonization equipment, carbon powder It consists of five-stage process equipment such as molding equipment. The specific output of the equipment can be selected according to customer requirements. The power part of the equipment is driven by a planetary gear reducer, and the blade is made of high-strength alloy steel, which has the characteristics of strong wear resistance and high strength. It runs at high speed and has functions such as tearing, squeezing, and occlusion. The electrical part is controlled by PLC and has functions such as automatic detection of overload protection. The application of this machine comes from my strong demand for equipment in the carton packaging industry and the papermaking industry. Its performance in the crushing equipment in the paper industry is more prominent than that in the crushing equipment, and the range of processing materials is not affected by the glue and metal impurities in the paper. High yield and wide application range.

Features

1. Various hollow containers: plastic beverage cans, plastic barrels, iron barrels, packing boxes, packing barrels
2. Waste home appliances: TV sets, washing machines, refrigerator shells
3. Pipe materials: large pipes, pipe fittings, PE pipes
4. Waste templates: wooden pallets, plastic pallets, forklift pallets
5. Waste tires: car tires, truck tires
6. Scrap metals: car shells, aluminum alloys, scrap cast aluminum parts, engine shells, lead and steel plates with a thickness of less than 5mm
7. Food waste, domestic waste, animal carcasses, RDF derivatives, medical waste, biological straws, garden waste
8. Rubber head material, paper mill twisted rope

The working principle of the waste paper shredder is similar to that of the double-shaft shredder. It uses two sets of rotors with shredder blades to rotate relative to each other in the machine cavity of the equipment, so as to use the principle of shrinking the angle between the two shafts. The material is extruded. Due to the special design of the blade, the material after entering the angle between the two axes is fixed by the edges and corners of the blade, which further creates conditions for the shrinkage of the angle. After the material reaches the yield strength of the material, the material begins to break between the blades, thus completing Shredded effect. 1. Main body of waste paper shredder
The main body of the equipment adopts Q235 steel plate welding stress relief treatment / overall machining to ensure the stability of the equipment under heavy load for a long time.
2. Waste paper shredder reducer
Advanced export standard products from well-known domestic brands are used, and dummy load tests are carried out before leaving the factory to ensure the stability and abundance of the power system.
2. Waste Paper Shredder Motor 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. Shredder 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 can effectively block the contact between broken objects and grease, and the handling of liquid materials can also protect the bearing. and gears etc.
4. waste paper shredder cutter 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. waste paper shredder rack hopper
It can be customized with the personalized processing of the customer's site, and it can be more reasonably integrated into the production line for large-scale production.
6. waste paper shredder appliances
The main electrical control adopts brand electrical components and Siemens or Sanling control system, and the feeding and discharging conveying device has contacts in the electric box control.
7. Waste Paper Shredder Protection System
The crushing system is designed to prevent motor overload. When the motor current reaches a certain value (the current threshold is adjustable), the crusher automatically reverses for a few seconds. After the material position is rearranged, the rotating shaft resumes the initial rotation (the number of reverse rotations is adjustable).
In the design process, noise reduction and dust reduction measures should be taken into consideration to reduce the external noise and dust as much as possible: the noise at the operating point of the equipment is less than or equal to 85dB.

technical parameter

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