常州市宝康干燥机械有限公司

The main purpose:
Drug granulation and coating. Granulation: tablets, granules, capsules. Coating: Granules, pills protective layer, prepared for slow release, film, enteric coating. Food granulation and coating. Fried sugar, coffee, cocoa powder, cream powder juice, seasoning, puffed food. Pesticides, pigments, and dyes. Powder, granules, and bulk materials are dried.

Features:
Powder granulation improves fluidity and reduces dust flying. The powder is granulated to improve its dissolution properties. Mixing - granulation - drying is done in one machine. With anti-static filter cloth, equipment operation is safe. Pressure relief holes are set, and personnel will not be injured in the event of an explosion. There is no dead space in the equipment, the loading and unloading materials are light and fast, and the washing is convenient. It conforms to the “GMP” specification. High degree of automation, with program control, simulation screen display technology for users to choose.

 working principle:
The powdery material is put into the closed container of the hopper. Due to the action of the hot gas flow, the powder suspension is fluidized and circulates to achieve uniform mixing. At the same time, the powder in the container is wetted with a sprayed binder to make the powder coagulate loosely. Small particles, granulation, at the same time, due to the hot air flow for its efficient drying, continuous evaporation of water, powder solidification, lead to repeat the process to form an ideal, uniform microporous spherical particles in a container to complete mixing, Granulation, drying three processes. Taking the moisture content and disintegration time of the solid preparation as the inspection indexes, t-test was performed on the results. Results: There was a significant difference between the boiling drying method and the traditional drying method when the solid preparation was dried.