The metal shredder is mainly used for the crushing of various broken bridge aluminum doors and windows, raw aluminum and wrought aluminum, aluminum alloy wheels and other materials. The metal shredder (also known as the roller shredder) is one of the dual-shaft shredders. It uses shearing, tearing and squeezing to reduce the size of waste aluminum materials. Cutting, squeezing and tearing are carried out, and the material is subjected to squeezing or splitting to achieve the purpose of crushing. In order to increase the splitting effect, the number of blade teeth on the roller surface of the shredder shaft can be increased and improved as needed.
The spacer sleeve between the metal shredder blades is correspondingly connected in a detachable manner, and the bottom surface of the blade matches and fits the knife shaft, and the side surface of the blade matches the side surface of the sleeve on the knife shaft. The blade structure has good crushing effect, while the cutter roller has good working stability, convenient maintenance, etc.
It is worth noting that the output size of the metal shredder depends on the thickness of the blade. According to the output and the size of the shredded particle size required by customers, the metal shredder cutter can be selected. Due to the high working strength, there will be chipping and fracture of the blade. Therefore, in the equipment operation, the shredded materials must be preliminarily sorted, and the metal materials with extremely high hardness such as crankshafts and high manganese steel must be selected out to prevent damage to the metal shredder caused by non-working reasons, and also reduce the cost of frequent replacement of the blades, and improve work efficiency.
For different materials, metal shredders can be equipped with different blade on materials and types. At the same time, the number and size of the claws, and the thickness of the blade also determine the material objects of the double-shaft shredder, such as scrap iron, waste oil drums, Paint buckets, color steel tiles, scrap aluminum, raw aluminum, and broken bridge aluminum doors and windows are all suitable for metal shredding machine. Metal shredder can also used to crush wood, rubber, and plastics with very good results.
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