水环式真空泵的自动吸水过程,首先要有吸力即动力,来帮助吸水的工具实现这个过程,对于水环式真空泵来说,我们也可以采用某些方法来实现这一过程:
1、水环式真空泵储水时可以把它安放在附近,并使桶底稍高于水环式真空泵的出水口，或是在靠近水环式真空泵泵房的一侧修筑出水池时,将池底略降低,形成一个储水池，用水管把桶(或池)和泵体充水孔连接起来，停机前,利用出水管流出的水把桶灌满备用,下次起动水环式真空泵时,便可自流充水，这种方法充水,使用简便
2.利用发动机排气抽真空充水法把小型发动机的消声器卸下来,装上特制的废气引水装置,利用发动机工作过程中排出的废气,抽走中的空气,使水环式真空泵产生一定的真空度，操作时，先起动发动机,然后把废气引水装置的手把向下压紧,关闭废气排出口,从发动机排出的废气,经由废气喷射嘴排出,由于废气射流速度大,压力低,因而性吸出作用
3.、水环式真空泵前水柜引水法在真空泵前安装一个圆简形水柜,柜顶为半球形突起,柜内中部装置一段吸上管,其管口低于简身高度,柜身下部出口与水环式真空泵吸水管连接，水柜次使用前,从充水口将水柜充满水,然后封闭充水口
Article source：https://www.leynow.com.cn/news/352.html
Disclaimer: If the article needs to be reprinted, please indicate the source. Some articles and pictures on this site come from online editors. If there are any copyright issues, please communicate and resolve them in time.
LeyNow Company is a high-tech enterprise that develops, sells vacuum pumps and provides solutions in the vacuum field. It provides users with the most reliable, safe and easy-to-use vacuum equipment products and high-quality professional services to help global customers and partners achieve success. The company's main products include: rotary vane vacuum pumps, screw vacuum pumps, Roots vacuum pumps, piston vacuum pumps, etc.
Official Account
WeChat Business
