Pin grinder of nitrocellulose

PIN Grinder of Nitrocellue is well balanced, only need to be produced in a smooth ground, low noise, and avoid dust leakage during the pulverization process, which is favored by the powder industry.

PIN Grinder of Nitrocellue is a high-speed airflow to form a high-speed air flow using multiple relative-arranged nozzles to achieve ultrafine pulverization. The crushed material enters the pulverizing chamber with the rising air flow, since the pulverized rotor is high-speed rotation, the particles are subjected to the centrifugal force generated by the pulverized rotor, and the center of heart is generated by the viscous action of the gas flow. When the centrifugal force of the particles is greater than the heart force, that is, the pulverized particle size The coarse particles return to the pulverizing chamber to continue the impact, fine particles flow into the cyclone separator, collectors, and the gas is discharged from the air.

Low temperature without media, ensuring high purity and physical properties of the product. The equipment runs no dust pollution in a negative pressure state. The full use of jet flow can increase the pulverization efficiency of 30% compared to conventional gas flow grinding machines, and the precision is higher.

ALPA equipment is small, and the structure of the pulverizer can be highly machined so fine powder, avoiding the wear of the horizontal crusher pulverized part, and the equipment of the equipment is used under the same material. Multiplier. Small granularity is wide, and the product particle size can be arbitrarily adjusted within 1-74um.
ALPA sodium bicarbonate PIN Grinder of Nitrocellulose Share: The company often uses Pin Grinder of Nitrocellulose, and the electric plant dry desulfurization is required, and there is a need for sodium hydrogen sodium hydrogencarbonate. The company has won many power plant dry desulfurization projects with our AlPa's cooperation. It is very satisfied with the PIN Grinder of Nitrocellulose we produced.

Technical parameters:

finished particle size: 700 mesh
Production capacity: 800kg


How to control particle size size?

The smaller particle size of the raw material, smash The higher the efficiency, the larger the particle size of the raw material, so the crushing effect is relatively low. In the case of crushing pressure and feed pressure, reduce the feed speed product will be finer, and improve the feed speed product will become thick. In the case of a feed rate, the particle size of the pulverized pressure is improved, and the pulverization pressure is reduced, and the product will become thick.

So the particle size control is the adjustment of the parameters during the pulverizer to achieve different pulverized fineness, and it is necessary to measure the relationship between the feed velocity and pressure before crushing and then determine the appropriate pulverization parameters.

Shan dong alpa specializes in PINGrinder of nitrocellulose product technology production and development and service, welcome to consult.With a perfect quality, excellent service, the most affordable price, the company provides the best crusher products and services for customers.