1. What is a double-shaft shredder?
A double-shaft shredder (also known as a shearing shredder) is a shredding device that shears, squeezes, and tears materials by rotating two main shafts (moving shafts) with blades relative to each other. It is characterized by low speed and high torque, and is suitable for processing materials with high hardness and strong toughness, such as scrap metal, plastic, rubber, wood, electronic waste, etc.
2. In which industries are double-shaft shredders mainly used?
Solid waste treatment: volume reduction treatment of domestic waste and industrial waste.
Resource recycling: crushing and recycling of scrap metal, plastic, rubber, and tires.
Biomass treatment: crushing of wood, straw, and garden waste.
Special industries: harmless treatment of electronic waste (PCB boards), medical waste, and hazardous waste.
3. What preparations are needed before starting the machine?
Check the components: whether the blade gap is normal, whether the screws are loose, and whether the bearing lubrication is sufficient.
Test the direction of rotation: ensure that the two main shafts rotate in opposite directions (clockwise + counterclockwise) to avoid damage to the equipment due to running in the same direction.
No-load test run: start the machine and run it at idle for 5-10 minutes to observe whether there is any abnormal vibration or noise.
4.Does the double roll shredder produce significant noise during operation?
According to the different shredded materials, the noise during no-load rotation is within 80 decibels. If the shredded materials are in a state of being shredded, the noise from a distance of one meter is between 80-150 decibels.
5.What are the application areas of double roll shredder?
Large sediment impurities such as agricultural film and plastic film, solid waste resource utilization, and industrial recycling pretreatment.
6.What is the maximum power that a double roll shredder can achieve?
The power of the double roll shredder can be determined according to customer needs and is not a standard product.
7.What is the typical size of the tear produced by a double roll shredder?
The Talon double roll shredder can be equipped with options such as hexagonal holes, circular holes, wavy holes, long holes, diamond holes, etc. We will design different screening holes according to different materials and processing procedures, with the main goal of achieving high output and low loss.
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