CN202220757U - Water outlet of pneumatic submersible pump - Google Patents
Water outlet of pneumatic submersible pump Download PDFInfo
- Publication number
- CN202220757U CN202220757U CN201120292033XU CN201120292033U CN202220757U CN 202220757 U CN202220757 U CN 202220757U CN 201120292033X U CN201120292033X U CN 201120292033XU CN 201120292033 U CN201120292033 U CN 201120292033U CN 202220757 U CN202220757 U CN 202220757U
- Authority
- CN
- China
- Prior art keywords
- exit end
- water exit
- water outlet
- water
- outlet section
- 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 water outlet of a pneumatic submersible pump, which comprises a shell, a first water outlet section, a second water outlet section, a third water outlet section and a water outlet valve. The first water outlet section, the second water outlet section and the third water outlet section are arranged in the shell, the first water outlet section is sequentially connected with the second water outlet section and the third water outlet section, and the water outlet valve is fixedly connected onto the shell. Due to the mode, smooth water flow of the water outlet can be guaranteed, hydraulic loss is reduced, water flowing efficiency is improved, a safety explosion-proof performance of the pneumatic submersible pump is enhanced, furthermore, the service life of the pneumatic water pump is prolonged, and work efficiency of the pneumatic water pump is improved.
Description
Technical field
The utility model relates to the technical field of pneumatic sump pump, particularly relates to a kind of water outlet of pneumatic sump pump.
Background technique
Pneumatic sump pump is a kind of novel draining facility safe, efficient, easy to maintenance, mainly is applicable to mine development, bad working environments such as the tunnel of digging well, vertical shaft and chemical industry, oil tanker are on-the-spot.
The stationarity and the smoothness that influence current understood in being provided with of wind-driven water pump water outlet.Traditional pump outlet can adopt straight bending outlet passage, the inconvenience of not only constructing of the outlet passage of this kind form, and also hydraulic loss is bigger, and the stationarity of current and smoothness also reduce greatly, thereby have influenced the working efficiency and the working life of pneumatic sump pump.
The model utility content
The technical problem that the utility model mainly solves provides a kind of water outlet of pneumatic sump pump, can guarantee the smooth and easy of water outlet current, reduces hydraulic loss, improves current efficient.
For solving the problems of the technologies described above; The technological scheme that the utility model adopts is: the water outlet that a kind of pneumatic sump pump is provided; Comprise: housing, first water exit end, second water exit end, the 3rd water exit end and outlet valve; Said first water exit end, second water exit end and the 3rd water exit end all are arranged on enclosure interior, and said first water exit end connects second water exit end and the 3rd water exit end successively, and said outlet valve is fixedly connected on the housing.
In preferred embodiment of the utility model, said first water exit end and the 3rd water exit end are in enclosure interior and are horizontally disposed with, and said second water exit end is vertical setting in enclosure interior.
In preferred embodiment of the utility model, said first water exit end is trapezoidal, and said second water exit end is cylindrical, and said the 3rd water exit end is rectangular.
In preferred embodiment of the utility model, the joint of said first water exit end and second water exit end is formed with first arc surface, and the joint of said second water exit end and the 3rd water exit end is formed with second arc surface.
In preferred embodiment of the utility model, also be provided with burst disk and explosion-proof flange on the said outlet valve, be fastenedly connected between said burst disk and the explosion-proof flange.
The beneficial effect of the utility model is: the utility model has guaranteed the smooth and easy of water outlet current; Reduced hydraulic loss; Improve current efficient, improved the safety anti-explosive performance of pneumatic sump pump, further improved the working life and the working efficiency of wind-driven water pump.
Description of drawings
Fig. 1 is the structural representation of water outlet one preferred embodiment of the utility model pneumatic sump pump;
Fig. 2 is the plan view of Fig. 1;
The mark of each parts is following in the accompanying drawing: 1, housing, 2, first water exit end, 3, second water exit end, the 4, the 3rd water exit end, 5, outlet valve, 6, first arc surface, 7, second arc surface, 8, burst disk, 9, explosion-proof flange.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, the utility model is embodiment comprise:
A kind of water outlet of pneumatic sump pump; Comprise: housing 1, first water exit end 2, second water exit end 3, the 3rd water exit end 4 and outlet valve 5; Said first water exit end 2, second water exit end 3 and the 3rd water exit end 4 all are arranged on housing 1 inside; Said first water exit end 2 connects second water exit end 3 and the 3rd water exit end 4 successively, and said outlet valve 5 is fixedly connected on the housing 1.
Said first water exit end 2 and the 3rd water exit end 4 are in housing 1 inside and are horizontally disposed with, and said second water exit end 3 is vertical setting in housing 1 inside, so can require adjust up and down along the vertical direction of the pump housing according to water outlet, have improved the efficient of water outlet.
Said first water exit end 2 is trapezoidal, and said second water exit end 3 is cylindrical, and said the 3rd water exit end 4 is rectangular.The joint of said first water exit end 2 and second water exit end 3 is formed with first arc surface 6, and the joint of said second water exit end 3 and the 3rd water exit end 4 is formed with second arc surface 7.The radius of the circular arc line through adjusting first arc surface 6 and second arc surface 7 can make current smooth and easy, has further reduced hydraulic loss, has improved current efficient.
Also be provided with burst disk 8 and explosion-proof flange 9 on the said outlet valve 5, be fastenedly connected between said burst disk 8 and the explosion-proof flange 9.Explosion-proof flange 9 guarantees that burst disk 8 is fixed on the outlet valve 5, has improved the safety anti-explosive performance of pneumatic sump pump, the working life of further having improved wind-driven water pump.
The beneficial effect of the utility model is: guaranteed the smooth and easy of water outlet current, reduced hydraulic loss, improved current efficient; On outlet valve 5, be provided with burst disk 8 and explosion-proof flange 9, improved the safety anti-explosive performance of pneumatic sump pump, further improved the working life and the working efficiency of wind-driven water pump.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (5)
1. the water outlet of a pneumatic sump pump; It is characterized in that; Comprise: housing, first water exit end, second water exit end, the 3rd water exit end and outlet valve; Said first water exit end, second water exit end and the 3rd water exit end all are arranged on enclosure interior, and said first water exit end connects second water exit end and the 3rd water exit end successively, and said outlet valve is fixedly connected on the housing.
2. the water outlet of pneumatic sump pump according to claim 1 is characterized in that, said first water exit end and the 3rd water exit end are in enclosure interior and are horizontally disposed with, and said second water exit end is vertical setting in enclosure interior.
3. the water outlet of pneumatic sump pump according to claim 1 is characterized in that, said first water exit end is trapezoidal, and said second water exit end is cylindrical, and said the 3rd water exit end is rectangular.
4. the water outlet of pneumatic sump pump according to claim 1 is characterized in that, the joint of said first water exit end and second water exit end is formed with first arc surface, and the joint of said second water exit end and the 3rd water exit end is formed with second arc surface.
5. the water outlet of pneumatic sump pump according to claim 1 is characterized in that, also is provided with burst disk and explosion-proof flange on the said outlet valve, is fastenedly connected between said burst disk and the explosion-proof flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120292033XU CN202220757U (en) | 2011-08-12 | 2011-08-12 | Water outlet of pneumatic submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120292033XU CN202220757U (en) | 2011-08-12 | 2011-08-12 | Water outlet of pneumatic submersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202220757U true CN202220757U (en) | 2012-05-16 |
Family
ID=46042784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120292033XU Expired - Fee Related CN202220757U (en) | 2011-08-12 | 2011-08-12 | Water outlet of pneumatic submersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202220757U (en) |
-
2011
- 2011-08-12 CN CN201120292033XU patent/CN202220757U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204247572U (en) | For the cleaning device of cleaning machine | |
| CN202220757U (en) | Water outlet of pneumatic submersible pump | |
| CN202646156U (en) | Double-tongue volute-casing centrifugal pump | |
| CN201944000U (en) | Sealing improvement between double-suction pump shaft and filling shaft sleeve | |
| CN102345639A (en) | Water outlet of wind-driven submersible pump | |
| CN204825820U (en) | Utilize traffic hole to make pressure regulating well structure that goes up room | |
| CN203362638U (en) | Rotation-prevention structure of submersible axial-flow pump | |
| CN202561049U (en) | Sealing structure of sizing machine sizing groove sizing roller | |
| CN202220743U (en) | Sledge type submersible motor pump | |
| CN106015016A (en) | Circulating pump of efficient desulfurizing absorption tower | |
| CN201858142U (en) | Filter for submersible pump of water supply tube well | |
| CN202065197U (en) | Diving electric pump capable of simultaneously realizing three using functions of working vertically, obliquely and transversely | |
| CN203656189U (en) | Main shaft seal structure of water turbine | |
| CN203081719U (en) | Intelligent-control submersible pump for mining | |
| CN201078212Y (en) | Anti-leakage long-acting sealing device for pumping unit well mouth | |
| CN203796610U (en) | Working component structure of deep well submersible pump | |
| CN204371750U (en) | A kind of axle sleeve adopting bolt structure | |
| CN202612044U (en) | Vacuum pump shock absorption connecting pipe | |
| CN204443718U (en) | Push away unrestrained water-spraying oxygen-increasing machine | |
| CN207049024U (en) | A kind of novel well immersible pump fluidic structures | |
| CN202220924U (en) | Studded flange | |
| CN202659172U (en) | Triple-connection spiral centering device | |
| CN201747630U (en) | Novel sewage diving pump | |
| CN202338224U (en) | Protecting device of sucker polish rod and packing box | |
| CN204677454U (en) | Combined type slag mortar pump under liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20130812 |