
基本信息:
- 专利标题: 一种减阻减振水锤泵
- 专利标题(英):Resistance and vibration reduction hydraulic ram pump
- 申请号:CN201410385299.7 申请日:2014-08-07
- 公开(公告)号:CN104121240A 公开(公告)日:2014-10-29
- 发明人: 杨开林 , 李甲振 , 高勇 , 郭新蕾 , 郭永鑫 , 王涛 , 付辉 , 施春蓉
- 申请人: 北京宇豪胜水利科技咨询有限公司
- 申请人地址: 北京市海淀区车公庄西路20号13楼-1702
- 专利权人: 北京宇豪胜水利科技咨询有限公司
- 当前专利权人: 北京宇豪胜水利科技咨询有限公司
- 当前专利权人地址: 北京市海淀区车公庄西路20号13楼-1702
- 代理机构: 北京国林贸知识产权代理有限公司
- 代理人: 李桂玲; 王敬智
- 主分类号: F04F7/02
- IPC分类号: F04F7/02
The invention relates to a resistance and vibration reduction hydraulic ram pump. The resistance and vibration reduction hydraulic ram pump comprises a power pipe, the power pipe is connected with a pump body, the pump body is connected with the bottom of a bend and the bottom of a vertical water inlet pipe, the water inlet pipe is connected with a water conveying valve, the water conveying valve is connected with an air tank, the air tank is connected with a water outlet pipe, the bend is connected with the small end of a reducing pipe, the large end of the reducing pipe is connected with a drain valve, the back side of a water outlet valve clack of the water conveying valve is provided with a water outlet deflector, the upstream face of a drain valve clack of the drain valve is provided with a drain deflector, the back side of the drain valve clack is provided with a runner cone, the drain deflector is fixedly connected with the reducing pipe, and the runner cone is fixedly connected with the drain valve clack. The deflectors are arranged on two check valves of the hydraulic ram pump, so that the purposes of decreasing the resistance coefficient of the check valves, reducing the weight of the valve clacks and preventing the hydraulic ram pump from violent vibration and cavitation erosion are achieved, the service life of the hydraulic ram pump can be prolonged, the noise and vibration of the hydraulic ram pump are reduced remarkably, and efficiency of the hydraulic ram pump can be improved remarkably.
公开/授权文献:
- CN104121240B 一种减阻减振水锤泵 公开/授权日:2016-08-24
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F04 | 液体变容式机械;液体泵或弹性流体泵 |
----F04F | 通过与别的流体直接接触或通过利用被泵送流体的惯性泵送流体;虹吸管 |
------F04F7/00 | 利用惯性来排送流体的泵,例如用产生振动的方法 |
--------F04F7/02 | .水锤泵 |