60 to 700 mesh SS304 small oil spice powder making cryogenic grinder machine

BS cryogenic grinder adopts liquid nitrogen as cooling medium, which can preserve the material which will not change the original composition. It can be used for food, plastic, rubber, pharma industries and so on.
At normal temperature, some sensitive or sticky or elastic materials cannot be ground to fine powder, even when the grinding media are running at high speed. But our BS cryogenic grinder adopts outer media freezing method to grind materials to realize the heat exchange between material and liquid nitrogen, which can reach high fineness and won't destroy the nutrition, smell of material.

Working method:

Our BS cryogenic grinder can use microcomputer control unit for volume and the amount of nitrogen. Microcomputer is to set automatic level control system as to customer's requirement, operators just need to set the expected value of fineness, then the intelligent control system will automatically adjust the temperature, the refrigerant valve size, the discharge rate,etc based on the argument point by the host current,chamber pressure machine and pipe flow.

Main features:

1) Optimal retention of aroma and strength, in contrast to normal grinding, where approx.15-43% essential oils are lost, while the loss with cryogenic grinding isminimal(approx.3-10%).
2) High grinding fineness,low energy consumption, output is 2-3 times than that of normal pulverizer.
3) According to the temperature of material embitterment point, adjust the best crushingtemperature.
4) Material explosion-proof, anti-oxidation,etc.
5) Trouble-free stable. processing.The machine passes through a high performance liquid gas gasification unit. In the process of gasification, the refrigerant and the material produce heat exchange. And the remaining cool air is collected by means of reflux.Each part of the use of pipeline valves to adjust the return air conditioning on the crushing chamber air compensation, material pre-cooling, closed delivery, closed grading, discharge material back flow, refrigerant usage, power source mechanism, crushing the transport process has reached the best results insulation.

Our company:

Brightsail Machinery has found nearly 15 years, who designs and manufactures overall powder processing solutions for the Chemical, Pharmaceutical, Food, Mineral, Cosmetic and Plastic industries, like powder grinding machines, mixing machines, sifting machines...etc.
Our company is constantly committed to develop new advanced techniques and methods on the machines, since our goal is to be your trusted manufacture of creative and value added process solutions.

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