Circulation vacuum system - Import export

Closed circulation vacuum system is consisted with liquid ring vacuum pump and compressor, liquid and gas separator tank, heat exchanger, instrument and valves, internal pipeline, and common base plate. The pumped gas enters the liquid ring vacuum pump/compressor from the pump inlet, after compressed by the liquid ring vacuum pump/compressor, the gas will enter to enter the gas-liquid separator together some of the working liquid. Inside the gas-liquid separator, the gas and liquid are separated, and the gas is discharged from the pump outlet, and the working fluid go from the heat exchanger and enter the liquid ring vacuum pump/compressor for recycling.

As a manufacturer of vacuum pumps and vacuum parts Vacuum El System provides a vacuum leak test in clean areas, using the most up-to date equipment and procedures. All welded flanges, fittings and chambers are cleaned carefully and inspected by Helium mass spectrometry in order to meet customer requirements. Our Leak testing equipment is able to achieve 10 ̄ ¹º mbar l/sec. Leak Test Certificates are available on request.

Preparation of the material components under vacuum and injection into an evacuated mold.

Okay Energy quartz vacuum sealing system is mainly used for oxygen-free and water-free vacuum-sealed storage of samples.The whole set includes oxyhydrogen generator, oxyhydrogen anti-backfire device, quartz tube vacuum sealing device, vacuum pump (Mechanical pump or molecular pump set), and quartz tube clamps, etc. The standardized and customized precision quartz tube joint/clamps can accurately match with the quartz tube, to ensure the airtightness of the quartz tube. You can choose mechanical pump or molecular pump set to vacuum the quartz tube according to the vacuum degree requirements. Quartz tube vacuum sealing device is used for vacuum sealing samples under oxygen-free and water-free conditions by dynamic sealing technology. Quartz tube is vacuumed during auto rotating and inert gas filling at the same time, which is easy to operate, with high vacuum and high sealing efficiency.