Universal grinder entire system from silos, mechanical grinder, induced draft fan, cyclone, vibrating screen, liquid nitrogen tank, the cryogenic mill system with liquid nitrogen as a cold source, crushing the material at low temperatures by cooling friable state embrittlement after, entering the the mechanical shredder cavity by the combined effects of the repeated impact of the interaction between the high-speed rotation of the impeller, the materials and leaves, chainring, materials and materials, collision, shear, friction, to crushing effect. The crushed materials airflow sieve machine grading and collect. Materials that did not meet the fineness requirements Back silo to continue crushing, air conditioning most of Back silo recycling. The cryogenic mill material crushing process, its cold source to form a closed loop system, the energy to be fully utilized, saving energy consumption: crushing cold source temperature to minus 196 degrees, according to the material brittle point temperature in the comminution process, its temperature can be regulated, and select the optimum pulverization temperature and reduce energy consumption. The grinding fineness can reach 10-700 mesh, and even reach micron μ fineness. The use of liquid nitrogen as grinding media, to achieve ultra-low temperature grinding, the combined effect of the explosion-proof, anti-oxidation, and other materials.
A universal grinder crushed strong resistance type rather than a total pieces, so the stability of the broken pieces.
2 simple maintenance Unlike electromagnetic as spring, similar gap adjustment, weight adjustment and maintenance work can be exempt only require regular maintenance bearings.
3 arising from the use of a smooth rotary grinding, and low noise.
4 pulverizing large frequency range. Ordinary stimulated crushed pulverized frequency is fixed, and generally equal to the power frequency, grinder pulverized frequency by adjusting the speed to be adjusted, and can be selected arbitrarily in accordance with the different uses pulverized frequency and broken web.
The universal grinder long service life, bearing life 2-pole up to 5000 hours, 4, 6, 8 pole up to 10,000 hours.
By power fluctuations, will be the ordinary stimulated broken is caused due to voltage changes stimulated crushed change much, but universal grinder, this change is very small.
Chinese medicine grinder suitable for pharmaceutical, food, chemical and other industries. Have air-cooled, no screen, and so on a variety of performance, it is not material viscosity, hardness, and fiber constraints can play better crushing effect for any material. Particularly suitable for crushing Chinese herbal medicines with fiber, with some oily material.
Chinese medicine grinder hopper, classifier wheel, grinding blade, ring gear, crushing motor discharge port blades, aggregate boxes, vacuum boxes and other components, material from the hopper into the crushing chamber through the high-speed rotation blade pulverized to achieve the desired fineness of materials, adjusting the distance of the classifier wheel and classification disc, high-speed rotary blades to achieve the required material from the grinding chamber is diverted to the collector hopper bag, did not meet the requirements of the materials to continue crushed in the crushing chamber, aggregate box bag dust collected by vacuuming box, the machine "GMP" standard design, simple structure, easy clean-up operation, low noise, high output, the machine is made of stainless steel, the grinding process no dust |
The universal grinder Chinese medicine grinder usefulness What is the difference?