What are the advantages of pneumatic conveying system in pharmaceutical field?

Compared with the traditional conveying mode, pneumatic conveying has the advantages of simple equipment, compact structure, flexible layout, small land occupation and low equipment cost. It can carry out some processes (such as crushing, drying and grading) at the same time, easy centralized control, automation and high conveying capacity. Pneumatic conveying system can be widely used in chemical, electric power, food, medical and other industries.

Nanjing Xiangrui Powder Engineering Co., Ltd. is a professional pneumatic conveying system customization enterprise, which has provided pneumatic conveying customization services for Northeast Pharmaceutical, Jiangshan pharmaceutical and other well-known enterprises. The pneumatic conveying system can provide a clear flow path for the powder preparation to be transported, and because all moving parts are outside the conveying path, the later maintenance and repair will be relatively less.

Due to the particularity of the pharmaceutical industry, the traditional conveying equipment will cause pollution or drug properties change. For 70% ~ 80% of the solid preparations, the curative effect is closely related to the preparation process, and the preparation process is closely related to the application of powder particle size distribution, particle morphology and specific surface area. Surface area, porosity and density, fluidity and filling, hygroscopicity, etc. They all have great influence on the uniformity, dosage, disintegration and dissolution of solid preparations.

The pneumatic conveying system mainly used in pharmacy is pneumatic vacuum conveying equipment system. What are its advantages?

1. Without operator interface and production speed, the powder can be transported quickly and effectively between processing areas.

2. No moving parts come into contact with the product, providing a clean flow path without obstacles.

3. The fully sealed conveying system completely eliminates the harm of material leakage to the environment and operators.

4. The pneumatic conveying system does not require the operator to carry out feeding midway, thus eliminating the possibility of transporting harmful pathogens from one area to another.

5. There is no mechanical vacuum pump, no lubricating elements, and almost no moving parts, which fully meets the GMP requirements.

6. Optimized the production process, effectively reduced the cross pollution and dust, and played a positive role in improving the quality of drug production.