2、 Overview
　 This machine consists of three parts: main engine, auxiliary engine, and electric control box. It is compact in design, reasonable in structure, and has various properties such as air selection, no screen, no mesh, and uniform particle size; The machine is equipped with a grading mechanism, which can complete crushing and grading in one go. Negative pressure conveying continuously discharges the heat generated in the chamber during the crushing operation. The main machine does not heat up during the crushing process and can crush various thermosensitive materials. This machine has a wide range of applications, continuous production process, and adjustable discharge particle size; This machine is widely used for ultrafine grinding of various low hardness materials such as food, pharmaceuticals, chemicals, feed, tobacco, calcium carbonate, plant fibers, dyes, coatings, pesticides, etc.

3、 Working principle and characteristics

JWF-W series ultrafine grinding unitIt is a vertical axis reflective micro grinder. The machine consists of a body, a frame, a feeding device, a crushing device, a discharge pipe, a transmission device, and a motor; The complete set of airflow turbine micro crushing unit consists of a host, dust collector, high-pressure centrifugal fan, air damper, cyclone collector, and electric control cabinet. The granularity size can be adjusted arbitrarily without stopping the machine. The product has uniform particle size and a fineness of up to 80-350 mesh. The machine has self cooling function. (Examples include: Chinese medicinal herbs, roots, stems, corn, rice, chili, pepper, oil wheat, soybeans, garlic, star anise, cinnamon, dehydrated vegetables, hawthorn, dried ginger, garlic peel, white sugar, saccharin, grains, shrimp skin, pumpkin powder, seasonings, etc.).

JWF-W seriesThe ultrafine grinding unit is the ideal equipment developed by our company to replace micro crushers. It is novel, generous, made of all stainless steel, compact in structure, high in production efficiency, reduces production costs and improves production efficiency. It has almost no vulnerable parts and is easy to operate. The design principle of this unit is reasonable, and it can crush various fibrous materials with a filtration recovery rate of over 99.8%. Currently, the unit has reached the international advanced level.

4、 Technical parameters