基本信息:
- 专利标题： 수중펌프용 헤드 보호 및 막힘 방지장치
- 专利标题（英）：Protection and prevention clogging apparatus for head of water pump
- 专利标题（中）：水泵头保护防护装置
- 申请号：KR1020140126809 申请日：2014-09-23
- 公开(公告)号：KR1020160035339A 公开(公告)日：2016-03-31
- 发明人： 이길용 , 윤윤열 , 조수영 , 문상호 , 하규철 , 원용천
- 申请人： 한국지질자원연구원
- 申请人地址： 대전광역시 유성구 과학로 *** (가정동, 한국지질자원연구원)
- 专利权人： 한국지질자원연구원
- 当前专利权人： 한국지질자원연구원
- 当前专利权人地址： 대전광역시 유성구 과학로 *** (가정동, 한국지질자원연구원)
- 代理人： 김정수
- 主分类号： F04D29/70
- IPC分类号： F04D29/70 ; F04D13/08 ; F04D29/42
The present invention relates to a water pump head protection and blockage preventing apparatus, and more particularly, at the same time that through the vacuum of the water pump protect the pump head to the water intake of a sample of ground water or surface water or sea water prevents clogging by foreign substances It will be on the water pump and head protection device that prevents clogging.
According to the present invention, since the pump head is available to accommodate communicate the filtering net and the head can be protected while preventing the entry of foreign objects, since in particular the pump head and the filtering net is detachably coupled by the filtering net fastener, the use of conventional water pumps possible and, at the same time, can be used to attach the filtering net to meet the inner diameter of the wells in accordance with the plurality of the filtering net is adapted to different tube diameter.
公开/授权文献:
- KR101643949B1 수중펌프용 헤드 보호 및 막힘 방지장치 公开/授权日：2016-07-29
信息查询:
EspacenetIPC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 |
| ----F04D | 非变容式泵 |
| ------F04D27/00 | 泵、泵送装置或系统的控制，例如调节 |
| --------F04D29/70 | .吸入栅；过滤器；灰尘分离；清洗其他非变容式泵 |