Crusher: equipment for crushing raw materials
A pulverizer is a mechanical device that uses external force to overcome the cohesive force of materials and turn large solid particles into small particles or even micro powders. Pulverizers are widely used in all walks of life, so the research and development of pulverizers at home and abroad are very important. At present, the market for pulverizers in my country still has great potential. Here are some recommended pulverizing equipment.
Working principle:
The material is input into the pulverizing chamber through the hopper, sheared and pulverized by the high-speed rotating blade, and transported into the cyclone separator by negative pressure wind transportation. The dust removal method is bag or pulse dust collector.
Main purpose: This machine consists of three parts: main machine, auxiliary machine and electric control box. It has multiple performances such as air selection, no screen, no net, uniform particle size, etc., and the production process is carried out continuously. The machine has reached the international advanced level and is widely used in material crushing in the pharmaceutical, chemical, food and other industries.
Working principle: The material enters the crushing chamber through the hopper through the screw conveyor, and the crushed material is sheared and crushed by the high-speed blade, and then transported to the cyclone separator and bag dust collector by negative pressure wind transportation, and the discharged material meets the product requirements.
This unit uses the relative movement between the active gear plate and the fixed gear plate to crush the material through the impact, friction and impact between the teeth. The crushed material automatically enters the capture bag under the action of the rotating centrifugal force, and the dust is filtered and recovered by the dust collection box through the bag. The machine is designed according to the "GMP" standard and is made entirely of stainless steel. There is no dust flying during the production process. And it can improve the utilization rate of materials and reduce enterprise costs.
Performance characteristics: This machine is suitable for the crushing of multiple varieties and small batches of Chinese herbal medicines, precious medicinal materials, ores, and chemical raw materials in units such as medicine, agriculture, food, chemical industry, alloys, metallurgy, geology, and scientific research. The powder collecting chamber of this machine adopts a fully enclosed silencer structure, which can effectively reduce the working noise. The machine is equipped with a cooling device to reduce the machine temperature and work more smoothly. The motor speed of this machine is 5000 rpm. This machine is made of Icr18Ni9Ti stainless steel material, which has strong wear and corrosion resistance and is suitable for processing corrosive materials. This machine adopts an impact crushing method. After the material enters the crushing chamber, it is impacted by six high-speed rotating movable hammers, and is crushed by the collision between the gear ring and the material. The crushed material enters the powder bag through the sieve hole with the help of airflow, leaving no residue. This machine has the advantages of high efficiency, low noise, reliable working performance and product quality, safe operation, drug hygiene and small loss.
