Used in biomedical laboratories, freeze dryers are equipped with vacuum pump types and requirements

Now, with the continuous upgrading of products by vacuum pump manufacturers, vacuum pumps can already meet the individual needs of all walks of life, such as the biomedical industry.
The pharmaceutical industry and the biomedical engineering industry are the two pillars of the modern pharmaceutical industry. The biomedical industry consists of a biotechnology industry and a pharmaceutical industry. Biomedical factory is a comprehensive application of life science and engineering science principles and methods, from the perspective of engineering in molecules, cells, tissues, trachea and even the entire human system multi-level understanding of human structure, function and other life phenomena, research for disease prevention, treatment, human function assistance and health care of artificial materials, products, devices and system technology general term.

Since 2020, with the continuous breakthrough of biomedical industry technology and the continuous introduction of policies, the development of China's biomedical industry has shown a centralized and digital development trend, with considerable prospects.
In the biomedical laboratory of biotechnology, the freeze dryer is a common equipment, and its supporting vacuum pumps are optional types: rotary vane vacuum pump, dry screw pump, claw type dry vacuum pump, etc.

Vacuum pumps used in this field, due to the particularity of the application environment, when purchasing, it is necessary to focus on 2 aspects, one is the corrosion resistance of the vacuum pump, and the other is the vacuum degree and pumping speed of the vacuum pump. The vacuum pump is required to have good corrosion resistance, a wide range of vacuum degree and pumping speed.
Rotary vane vacuum pumps are chosen by many small laboratories due to their high pumping speed and affordable price. However, different laboratories have different requirements for environmental cleanliness and vacuum pumps, especially medium-sized, large, composite laboratories, more inclined to choose dry screw pumps and claw dry vacuum pumps.