滑片式水环泵制造技术

本案一种滑片式水环泵，此泵由排气管１、进气管２、叶轮３、排气阀口４、进气阀口５、滑片６、泵壳７等构成。其工作原理是泵工作时，外界气体从进气管２与进气阀口５进入泵壳７内；叶轮３转动时将滑片３甩出沿泵壳７运动，使泵壳７内形成真空区，吸入外界气体，气体被水环中的水压缩通过排气阀口４及排气管１排出。其优点是比现有的水环泵有更大的真空度，更高的效率和抽气量。

Sliding vane water ring pump

The utility model relates to a sliding type water ring pump, composed of an exhaust pipe 1, an air inlet pipe 2, an impeller 3, an exhaust valve opening 4, an inlet valve opening 5, a sliding vane 6, and a pump case 7. The working principle is that when the pump is working outside air intake valve port 5 and 2 into the pump shell 7 from the air inlet pipe; the impeller 3 rotates to slide along the pump shell 7 out of 3, the pump shell form a vacuum zone 7, inhaled external gas, gas and water in the water ring is compressed through the exhaust the valve port 4 and 1 discharged from the exhaust pipe. The utility model has the advantages of greater vacuum, higher efficiency and air extraction capacity than the existing water ring pump.

【技术实现步骤摘要】

【技术保护点】
１．一种滑片式水环泵，其特征是由排气管１、进气管２、叶轮３、排气阀口４、进气阀口５、滑片６、泵壳７等构成，其中叶轮３的轴心与泵壳７的轴心偏离。２、根据权利要求书１所述，一种滑片式水环泵其特征是叶轮３上的滑片６，在泵壳７内做圆周运动的同时、做离心滑动。

【技术特征摘要】

【专利技术属性】
技术研发人员：赖志勤，
申请(专利权)人：赖志勤，黄金华，
类型：发明
国别省市：11[]