SMW-500 environmentally friendly plastic grinding machine

This series of plastic grinding machines is developed by our factory by absorbing advanced technologies from both domestic and foreign sources. Used for PVC plastics with low to moderate hardness, high-density PE, or other plastics that have been successfully ground and tested. Through practical operation in plastic product factories, it has been proven that adding 20% -30% calcium carbonate during the processing follow-up of grinding powder can maintain the chemical and physical properties of the products unchanged, and the output can reach 300kg. Therefore, this plastic grinding machine is an ideal equipment for plastic product factories to reduce costs and solve the problem of waste accumulation.

This plastic milling machine is the latest type of milling machine independently developed by our factory, with the following characteristics:
(1) Compared with similar grinding machines, the output has been significantly increased (by 20% -50%) at the same power. Save energy consumption;
(2) Added dust collection devices, effectively reducing dust pollution;
(3) The design of the main fan discharge reduces the labor intensity of the operators;
(4) The host door cover can be opened for easy maintenance and tool replacement;
(5) The use of Feng Shui dual cooling effectively reduces the working temperature inside the machine body. The developed material is not easily deformed and is also beneficial for the grinding of heat sensitive plastics, such as PE and ABS.

working principle:
The working part of the machine is the cutterhead. High speed particles are partially crushed after colliding with the toothed plate and are extracted by suction, while larger particles continue to collide and are extracted after being crushed. This reduces the load on the cutterhead, improves the grinding efficiency, and ensures even cooling of the powder;

Advantages:
The main advantage of this machine is its low temperature. According to thermal work equivalent: converted into 860 kcal of heat per hour of work. This machine is equipped with external ventilation. The air volume reaches 50m/KW, and most of the heat is taken away by the temperature difference between the inlet and outlet air. A small amount of heat is solved by water cooling. The inlet temperature of cold water should not exceed 25 ℃, and the outlet water temperature should not exceed 45 ℃. In summer, the cooling water flow should be increased appropriately to reduce the temperature.