In the pharmaceutical process, the particle size of Chinese medicine particles directly affects its solubility, stability, bioavailability, and the quality and efficacy of the final drug. Through screening, particles that are too large or too small can be removed to ensure that the particle size meets the production requirements, thereby improving the uniformity and stability of the drug.

Case introduction

A pharmaceutical company is a professional manufacturer of various dosage forms such as tablets, capsules and granules. Its products cover Chinese patent medicines and chemical preparations. Its leading products include Yupingfeng Granules, Nifedipine Sustained Release Tablets (Ⅰ) (Shengtongping), Nifedipine Sustained Release Tablets (Ⅲ) (Shengtongluo), and Theophylline Sustained Release Tablets. The company mainly wants to screen the unqualified particle size in Yupingfeng Granules efficiently and accurately.

Requirement

Screening purpose: Screening of unqualified particle size of Yupingfeng particles
Processing capacity: 1300kg/h
Screening mesh: 16-40 mesh
Material: SUS 304
Process: Fast and effective screening of particles
Equipment Recommendation: SY-800-2S rotary vibrating sifter, pneumatic vacuum feeder machine

Vibro Sifter Machine

Pneumatic Vacuum Feeder Machine

Advantages of Rotary Vibrating Sifter for screening Chinese medicine particles

SUS 304 stainless steel material: meets the hygiene standards of the pharmaceutical industry and ensures the sterility and cleanliness of the screening process.
Efficient screening capacity: Fast and effective screening of Chinese medicine particles to ensure uniform particle size and meet the high quality requirements of the pharmaceutical industry.
Large material processing capacity: large processing capacity design to meet large-scale production needs and production efficiency.
Easy to clean and maintain: reasonable structural design, easy to disassemble and clean, low maintenance cost.
Low energy consumption and environmental protection: low energy consumption, less noise and dust, and protection of the production environment.
Easy to operate: easy to operate and maintain.

Customer Feedback

The high-efficiency screening capability of this equipment has significantly improved our production efficiency and ensured the uniformity and consistency of particle size of traditional Chinese medicine granules, fully complying with our strict requirements for product quality. Its large-capacity design perfectly matches our large-scale production needs, reducing the production cycle and increasing the overall production capacity. It’s a worthwhile investment. However, for some materials with special properties, we need to further explore and adjust screening parameters to achieve the best results.