CN201606260U - Novel structure for self-absorption capacity of high-pressure pump - Google Patents
Novel structure for self-absorption capacity of high-pressure pump Download PDFInfo
- Publication number
- CN201606260U CN201606260U CN2010201125552U CN201020112555U CN201606260U CN 201606260 U CN201606260 U CN 201606260U CN 2010201125552 U CN2010201125552 U CN 2010201125552U CN 201020112555 U CN201020112555 U CN 201020112555U CN 201606260 U CN201606260 U CN 201606260U
- Authority
- CN
- China
- Prior art keywords
- self
- pump
- pump cover
- absorption capacity
- pressure service
- 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 discloses a novel structure for self-absorption capacity of a high-pressure pump, which comprises a pump cover and is characterized in that raised rib structures are arranged on the inner wall surface of the pump cover. The utility model has the advantages of simple structure and firm and durable use.
Description
Technical field
The utility model relates to a kind of high-pressure service pump structure, particularly a kind of high-pressure service pump suction capacity new structure.
Background technique
When existing high-pressure service pump was worked, pump drank up water, and gentle the derivation by stator of water rotated in the pump housing, do not stop rotation and make the gentle natural separation of its water under expedite situation.Cause self-priming time long like this, efficient is low.
The model utility content
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of high-pressure service pump self-priming time that shortens is provided, and increases the high-pressure service pump suction capacity new structure of pump cover intensity.
The technical solution adopted in the utility model is:
High-pressure service pump suction capacity new structure comprises pump cover, and the inner wall surface of described pump cover is provided with the muscle structure of projection.
The muscle structure is by divergent shape around the mind-set in the pump cover.
Compared with prior art, the utility model has the advantages that: shorten the high-pressure service pump self-priming time, increased the intensity of pump cover.
Description of drawings
Fig. 1 is the plan view of high-pressure service pump suction capacity new structure;
Fig. 2 be along A-A to sectional view.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
As shown in Figure 1, high-pressure service pump suction capacity new structure comprises pump cover 1, and the inner wall surface of described pump cover 1 is provided with the muscle structure 2 of projection.Muscle structure 2 is by divergent shape around the mind-set in the pump cover 1.
After pump drank up water, the gentle derivation by stator of water rotated in the pump housing, and after existing pump cover 1 added muscle structure 2, what make water flow velocity when originally not adding muscle structure 2 was slow, and this is because water has been subjected to the resistance of muscle structure 2.Through structural improvement, the separating rate of aqueous vapor is accelerated, thereby shortened self-priming time.Owing to increased muscle structure 2, also increased the intensity of pump cover 1 greatly.
Claims (2)
1. high-pressure service pump suction capacity new structure comprises pump cover, it is characterized in that: the inner wall surface of described pump cover is provided with the muscle structure of projection.
2. high-pressure service pump suction capacity new structure as claimed in claim 1 is characterized in that: described muscle structure is by divergent shape around the mind-set in the pump cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201125552U CN201606260U (en) | 2010-02-11 | 2010-02-11 | Novel structure for self-absorption capacity of high-pressure pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201125552U CN201606260U (en) | 2010-02-11 | 2010-02-11 | Novel structure for self-absorption capacity of high-pressure pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606260U true CN201606260U (en) | 2010-10-13 |
Family
ID=42950966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201125552U Expired - Fee Related CN201606260U (en) | 2010-02-11 | 2010-02-11 | Novel structure for self-absorption capacity of high-pressure pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606260U (en) |
-
2010
- 2010-02-11 CN CN2010201125552U patent/CN201606260U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204487821U (en) | Cement stirring device | |
| CN201606260U (en) | Novel structure for self-absorption capacity of high-pressure pump | |
| CN202152675U (en) | Rotational-flow high-efficient sand setting device | |
| CN202707619U (en) | Improved self-priming pump pumping chamber | |
| CN204041476U (en) | A kind of high-pressure outlet and low tension outlet stablize the multistage pump of water outlet | |
| CN204738974U (en) | High efficiency single stage pump | |
| CN201843794U (en) | Submersible pump | |
| CN201909030U (en) | Full-rotation-floating sealing seat | |
| CN204099231U (en) | Submersible pump | |
| CN203948341U (en) | Efficient water pump impeller | |
| CN204635606U (en) | A kind of chaise longue with float function | |
| CN203041650U (en) | Water cup with straw | |
| CN208669538U (en) | A kind of continuity fluid pressure type water pump | |
| CN202228372U (en) | Plastic oil-well pump | |
| CN207777210U (en) | It is a kind of that the low immersible pump for inhaling function can be achieved | |
| CN202135590U (en) | Fish jar | |
| CN103598135A (en) | Low-noise fish tank water filter | |
| CN202348770U (en) | Simple and easy horizontal pump | |
| CN205225597U (en) | Emergent manual drain pump in colliery | |
| CN203809360U (en) | Combined water pump guide blade | |
| CN202707591U (en) | Axial-flow type magnetic rotor | |
| CN202348606U (en) | Fixed type pump station | |
| CN201766972U (en) | Simple mouse trapping box | |
| CN203446482U (en) | Food peeling machine | |
| CN202851459U (en) | Stamping pump cavity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20150211 |
|
| EXPY | Termination of patent right or utility model |