Houjie Tianyou electromechanical vacuum generator and the vacuum industry jargon resolve

Houjie Tianyou electromechanical vacuum generator and the vacuum industry jargon resolve Tianyou is a professional mechanical and electrical products pneumatic and hydraulic parts suppliers, our company is widely used in the vacuum industry's vacuum products are: vacuum generators, vacuum sucker, a vacuum pump, the vacuum pressure switch. Vacuum industry-specific terminology knowledge is vacuum equipment industry and the whole machinery industry issues need to be strengthened. In this paper, vacuum terminology elaborated: 1. What is the ultimate vacuum? After sufficient vacuum vessel was evacuated in a stable vacuum, this vacuum is called the ultimate vacuum degree. Generally subject to 12 hours Lianqi vacuum vessel, and then by 12 hours was evacuated, the last one hour measured once every 10 minutes, whichever is 10 times the average for the ultimate vacuum value. 2. What is the vacuum of traffic? Pump water flow is not, but the amount of gas flow per unit time of any cross-section, the symbol with the "Q", the unit is Pa l / s (Pa · L / s) or Torr · l / s (Torr · L / s). 3. What is the cold trap? Cold trap is placed between the vacuum vessel and the pump means trapped gas or oil vapor adsorption for. 4, the gas ballast valve for? Open sealed mechanical vacuum pump compression chamber on a small hole and install the control valve, when you open the valve and adjust the volume of the rotor to a position, air is incorporated into the compression chamber through the hole in order to reduce the compression ratio, so that the large part of the steam condenses and the gas will not be incorporated together with the outside of the pump are excluded from this action valve called gas ballast valve. Tianyou pneumatic components provides classification: servo electric cylinder rodless cylinder vacuum suction regulator electric cylinder hydraulic shock absorber solenoid valve vacuum pressure switch if necessary, please contact the Electrical and Mechanical Hou Tianyou S Mobile: 15989930742 Tel: 0769-81628337 QQ: 2505260335 days Friends official website: www.tiayou.com companies comprehensive Website: www.ty-xeno.com Taiwan Wo Misi URL: www.wermis.com.