CN2236034Y - High-lift water-submerged and oil-submerged pump - Google Patents
High-lift water-submerged and oil-submerged pump Download PDFInfo
- Publication number
- CN2236034Y CN2236034Y CN 95226596 CN95226596U CN2236034Y CN 2236034 Y CN2236034 Y CN 2236034Y CN 95226596 CN95226596 CN 95226596 CN 95226596 U CN95226596 U CN 95226596U CN 2236034 Y CN2236034 Y CN 2236034Y
- Authority
- CN
- China
- Prior art keywords
- submerged
- pump
- stator
- impeller
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a high-lift water-submerged and oil-submerged pump. The high-lift water-submerged and oil-submerged pump is characterized in that two impellers which are oppositely arranged, and guide vanes which are reversely arranged are arranged on a transmission shaft. The impellers and the guide vanes are all respectively provided with identical flow channels, and the impellers and the guide vanes are very effective to the accelerating extraction of media. The utility model has very simple structure, high pump transport efficiency, and low cost; the stage number of the similar pump with the same lift can be reduced.
Description
High-lift diving oil-immersed pump is by being made of multistage combining of the pump unit that impeller and stator constituted.Because progression is more, so such pump does very longly, causes difficulty of processing big, complex process, and water lift efficient is also lower, also finds the good scheme that addresses this problem by retrieval.
The purpose of this utility model is to overcome the deficiency of prior art and provides a kind of simple in structure, and progression is few, the high-lift diving oil-immersed pump that efficient is high.
The purpose of this utility model is achieved in that
The water lift unit that is made of two impellers (8), (9) and two stators (6), (7) is housed on transmission shaft (3), two impellers (8), (9) are being contained on the transmission shaft (3) of configuration relatively, being contained on the impeller (8) of two stators (6), (7) opposing configuration, impeller (9) is communicated with stator (7) by runner (15), impeller (8) is communicated with stator (6) by runner (14), and stator (7) is communicated with impeller (8).
Advantage of the present utility model and good effect are:
Dispose relatively by bilobed wheel, the mode of the opposing configuration of two stators makes medium make flowing velocity faster through twice acceleration, and lift is higher, has significantly reduced the progression of the similar pump of identical lift.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the two stator water lift unit of the utility model bilobed wheel enlarged views;
Fig. 3 is that Fig. 2 A-A is to sectional view.
Below in conjunction with accompanying drawing the utility model embodiment is further described:
The utility model working principle is:
The rotation of driven by motor transmission shaft, two wheel rotation.Medium enters from water inlet joint 11.Impeller 9 is at first delivered to stator 7 with medium (water or oil) by runner 15, and stator 7 guiding are delivered to impeller 8 to medium downwards, through another runner 14 medium pump are delivered to the upper level unit again, wash flap 2 again open, and water is delivered to the destination.Medium promotes through the acceleration of this mode, makes lift higher, and efficient is also fine.
Claims (1)
1. high-lift diving oil-immersed pump, by motor (12), transmission shaft (3), impeller (8), (9), stator (6), (7), valve body (1), flap (2), connecting bolt (13), the pump housing (4) constitutes, it is characterized in that: on transmission shaft (3), be equipped with by two impellers (8), (9) and two stators (6), (7) the water lift unit that is constituted, two impellers (8), (9) configuration is contained on the transmission shaft (3) relatively, two stators (6), (7) opposing configuration is contained on the impeller (8), impeller (9) is communicated with stator (7) by runner (15), impeller (8) is communicated with stator (6) by runner (14), and stator (7) is communicated with impeller (8).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 95226596 CN2236034Y (en) | 1995-11-28 | 1995-11-28 | High-lift water-submerged and oil-submerged pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 95226596 CN2236034Y (en) | 1995-11-28 | 1995-11-28 | High-lift water-submerged and oil-submerged pump |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2236034Y true CN2236034Y (en) | 1996-09-25 |
Family
ID=33872707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 95226596 Expired - Fee Related CN2236034Y (en) | 1995-11-28 | 1995-11-28 | High-lift water-submerged and oil-submerged pump |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2236034Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852806A (en) * | 2011-06-27 | 2013-01-02 | 王喜冬 | Hard alloy amphibious mine vertical pump capable of being idled and connected in series |
CN104329259A (en) * | 2014-11-10 | 2015-02-04 | 东营市鑫宝机械制造有限公司 | Multifunctional submersible mixed transportation vortex pump |
-
1995
- 1995-11-28 CN CN 95226596 patent/CN2236034Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852806A (en) * | 2011-06-27 | 2013-01-02 | 王喜冬 | Hard alloy amphibious mine vertical pump capable of being idled and connected in series |
CN102852806B (en) * | 2011-06-27 | 2016-02-24 | 王喜冬 | Cemented carbide idle running can be connected amphibious vertical pump for mine |
CN104329259A (en) * | 2014-11-10 | 2015-02-04 | 东营市鑫宝机械制造有限公司 | Multifunctional submersible mixed transportation vortex pump |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1862029B (en) | Bucket screw centrifugal vane of fan and application method of said vane in fluid delivering thereof | |
CN2236034Y (en) | High-lift water-submerged and oil-submerged pump | |
CN2392931Y (en) | Multi-stage centrifugal pump | |
CN2392930Y (en) | Double-suction centrifugal pump | |
CN2527757Y (en) | Punching stainless steel multistage pump | |
CN2769561Y (en) | Single-stage high-speed centrifugal compressor | |
CN2217127Y (en) | Electric double water pump | |
CN2913694Y (en) | Vortex fan bucket spiral centrifugal impeller | |
CN200978839Y (en) | Vertical multistage pump | |
CN2404868Y (en) | Tube of oil submerged pump for hydraulic discharging trough | |
CN2753907Y (en) | Vertical series-parallel centrifugal pump | |
CN2493761Y (en) | Water discharge pump | |
CN2249319Y (en) | High-flow double entry pump | |
CN2286249Y (en) | Down-draft multi-stage submersible electric pump | |
CN1111325A (en) | Double water pump | |
CN2193449Y (en) | Double water pump | |
CN2399540Y (en) | High pressure spiral centrifugal pump vane | |
CN219035016U (en) | Small-flow split multistage centrifugal pump with single volute runner arrangement | |
CN2367776Y (en) | Energy-saving gas-discharging silencer for engine | |
CN2317434Y (en) | Booster, ventilating and air exhausting special-purpose fan | |
CN2451767Y (en) | Divided-flow vane pump | |
CN2511814Y (en) | Vane wheel of fan | |
CN2314130Y (en) | Composite pumping device dropping in well | |
CN2525293Y (en) | New centrafugal water pump | |
CN2285838Y (en) | Non-clogging single-stage double-suction centrifugal pump |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Gu Chunlin Document name: Notice of termination |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |