什么是气液增压泵?
What is a gas-liquid booster pump?
气液增压泵的工作原理类似于压力增压器，对大直径的气动活塞施加低的压力。当这个压力作用于活塞的一个小区域时，就会产生一个高压。增压泵可以通过双位置、五气控制的换向阀连续运行。
The working principle of the gas-liquid booster pump is similar to the pressure booster, which exerts very low pressure on the large-diameter pneumatic piston. When this pressure acts on a small area of the piston, a high pressure is generated. The booster pump can be operated continuously by a two position, five gas controlled reversing valve.
介绍了气液增压泵及其适用范围
This paper introduces the gas-liquid booster pump and its application scope气液增压泵为哪种介质?
What kind of medium is the gas-liquid booster pump?
(1)含5%可溶油的石油、煤油、柴油、水。
(1) Oil, kerosene, diesel oil and water containing 5% soluble oil.
(2)水。
(2) water.
(3)与超高分子量聚乙烯动态密封和合成橡胶静态密封兼容的耐磷液压油和石油基溶剂。
(3) It is compatible with UHMWPE dynamic seal and synthetic rubber static seal with phosphorus resistant hydraulic oil and petroleum based solvent.
(4)石油基溶剂、氯化溶剂、氟化溶剂。使用甲基乙基酮、甲基丙酮、双丙酮、乙醇和氟利昂22。
(4) Petroleum based solvents, chlorinated solvents, fluorinated solvents. Use methylethyl ketone, methylacetone, diacetone, ethanol and Freon 22.
(5) Skydrol和Aerosafe液压油，丙酮和一些乙醇。二元乙丙橡胶(如51331-mdtv-5)也可用于这些液体，如果用来代替合成橡胶静态密封。
(5) Skydrol and aerosafe hydraulic oils, acetone and some ethanol. EPDM (e.g. 51331-mdtv-5) can also be used for these liquids if used instead of synthetic rubber static seals.
(6)去离子水。
(6) Deionized water.
注:非润滑型的动态密封寿命明显低于润滑型。
Note: the dynamic sealing life of non lubricated type is significantly lower than that of lubricated type.
