Application Case of VOCs Online Monitoring with Miniature Pump Background introduction: VOCs, volatile organic compounds, refer to chemical substances with a melting point below room temperature and a boiling point between 50 and 260°C. VOCs are extremely harmful to the…

Gas Pulsation Elimination Technology 1.1 What is the pulsation of gas A common volumetric air pump is a mechanical air pump that uses periodic changes in the internal volume of the air pump to achieve gas inhalation and discharge. The…

Background introduction – why use a flow stabilizer? In the gas analysis and detection related industries, the gas sampling process has strict requirements on the sampling pump. The pump needs to output a relatively smooth and stable airflow to ensure the accuracy of…

Mini diaphragm pumps are widely used in the gas chromatography industry Background information: Gas chromatography was first introduced in the 1950s. It is a new separation and analysis technology. Based on the differences in the physical and chemical properties of…

Background information： With the development of science and technology, the invention and use of various mechanical equipment has brought progress to human society, but at the same time, the operating noise of these mechanical equipment has also had a profound…

Hilin miniature vacuum pump is suitable for Negative Pressure Wound Therapy (NPWT) equipment Background information： Negative Pressure Wound Therapy (abbreviated as NPWT, also known as vacuum-assisted wound closure) is a new wound treatment technology developed in recent years. First created in…