Multifunctional diving slurry pump
Title：
Multifunctional diving slurry pump
Application Number：
 200710119274
Application Date：
 2007/07/19
Announcement Date：
 2007/12/26
Pub. Date：
Publication Number：
 101092963
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 F04D 7/04
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Xu Hongyuan, Luo Xianwu, Wang Shoudi
Key Words：
 Multifunctional, diving slurry pump
Abstract：
 This invention relates to a multi-function diving slurry pump including: an immersible motor, a slurry pump, a mud pipe of the pump, a speed-reduction device, a reamer wheel and a high pressure spray gun, in which the speed-reduction device is between the motor and the slurry pump, the motor, the speed-reduction device and the slurry pump share a same shaft or coaxially connected, the reamer wheel is connected with the speed reduction device by the reamer shaft and the high pressure spray gun and the reamer wheel are arranged at the edge of the inlet of the pump, which combines an immersible slurry pump with a mud cutting device capable of dredging or sucking since the reamer wheel can cut and break slurry and high speed spraying of the high pressure-spray gun can increase slurry density at the suction pipe of the lower part of the pump.
Claim：
Priority：
PCT：
LegalStatus：

Recommend this patent:
1 2 3 4 5
Average ( 0 votes):
                                                                          Recommended Patents>>

Relevancy information



Other Patents of Same Inventor

Super small centrifugal pump impeller
Double suction microminiature type vane pump with no spindle drive
Shaft less open impleller suitable for micro pump



News & Events More>>

Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







Copyright 2008-2015 All Rights Reserved Patent License of China.      Designed by Easygo