CN203348095U - Pneumatic type intelligent submersible pump for construction - Google Patents
Pneumatic type intelligent submersible pump for construction Download PDFInfo
- Publication number
- CN203348095U CN203348095U CN 201320282046 CN201320282046U CN203348095U CN 203348095 U CN203348095 U CN 203348095U CN 201320282046 CN201320282046 CN 201320282046 CN 201320282046 U CN201320282046 U CN 201320282046U CN 203348095 U CN203348095 U CN 203348095U
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- CN
- China
- Prior art keywords
- submersible pump
- liquid level
- housing
- control system
- type intelligent
- 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
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- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a pneumatic type intelligent submersible pump for construction. The pneumatic type intelligent submersible pump comprises a submersible pump body and a control system; the control system is installed on the left side of the submersible pump body; the control system is flush with the bottom of the submersible pump body. The submersible pump comprises an impeller, a pneumatic motor and a pump body, wherein the impeller is connected with the pneumatic motor, the impeller is installed inside the pump body, the pneumatic motor is connected with the pump body through a bolt, and the control system comprises a high liquid level valve, a low liquid level valve and a shell body. The high liquid level valve is installed at the top end of the shell body, and the low liquid level valve is installed at the bottom end of the shell body. The pneumatic type intelligent submersible pump is safe and reliable and has a stepless speed regulation function, and water pumping is automatically started and stopped.
Description
Technical field
The utility model relates to a kind of submersible pump, relates in particular to a kind of construction pneumatic type Intelligent submersible pump.
Background technique
Existing submersible pump is one of the most frequently used equipment of engineering construction, usually usings electric motor as operation power, because work is that electric motor directly is placed in water, easily leak electricity, the electric shock thing, thereby Security is poor; Because electric motor does not have speed-regulating function, can't realize regulating pumping load; When water level is following lower than lowest water level, water pump continues idle running, causes pump housing heating, finally causes the pump housing to damage.Need to be equipped with the degree of depth that the professional monitors well on engineering simultaneously, when water level reaches certain depth, manually start submersible pump and start to draw water.
Summary of the invention
The purpose of this utility model is: in order to address the above problem, provide a kind of safe and reliable, submersible pump of having the stepless time adjustment function, automatically starting and stop pumping.
To achieve these goals, the technical solution of the utility model is:
A kind of construction pneumatic type Intelligent submersible pump, comprise submersible pump and control system; Described control system is arranged on the left side of described submersible pump; Described control system and described submersible pump bottom flush.Described submersible pump comprises impeller, pneumatic motor and the pump housing; Described institute impeller is connected with described pneumatic motor; Described impeller is arranged on described pump body; Described pneumatic motor is connected with the described pump housing by bolt; Described control system comprises high liquid level valve, low liquid level valve and housing.Described high liquid level valve is arranged on described housing top; Described low liquid level valve is arranged on described housing bottom.
Described housing bottom arranges the first through hole; Described case top arranges the second through hole.
Several third through-holes are set around the described pump housing.
The utility model is owing to having adopted above-mentioned technology, and the good effect that makes it compared with prior art to have is:
The utility model, owing to being provided with high liquid level valve, is realized the unmanned automatic pumping, when the water level in valve pit reaches the liquid level of setting, automatically starts submersible pump and extracts the water in valve pit out; The utility model, due to low liquid level valve being set, can prevent submersible pump generation dry combustion method phenomenon, in pump process, when in valve pit, water level is following lower than lowest water level, automatically stops pumping.The utility model provides power owing to being provided with pneumatic motor, has guaranteed that job safety is reliable.
The accompanying drawing explanation
Fig. 1 is pneumatic type Intelligent submersible pump structural representation for the utility model construction.
Embodiment
Further illustrate embodiment of the present utility model below in conjunction with accompanying drawing.
Shown in Figure 1, a kind of construction pneumatic type Intelligent submersible pump, comprise submersible pump 1 and control system 12; Described control system 12 is arranged on the left side of described submersible pump 1; Described control system 12 and described submersible pump 1 bottom flush.Control system 12 is controlled unlatching and the operation that stops pumping of submersible pump 1.
Shown in Figure 1, preferred, described submersible pump 1 comprises impeller 2, pneumatic motor 6 and the pump housing 4; Described institute impeller 2 is connected with described pneumatic motor 6; Described impeller 2 is arranged on the described pump housing 4 inside; Described pneumatic motor 6 is connected with the described pump housing 4 by bolt, uses described pneumatic motor 6 can prevent leaky.
Shown in Figure 1, preferred, described control system 12 comprises high liquid level valve 9, low liquid level valve 11 and housing 10.Described high liquid level valve 9 is arranged on described housing 10 tops, realizes the unmanned automatic pumping, when the water level in valve pit reaches the liquid level of setting, automatically starts submersible pump and extracts the water in valve pit out; Described low liquid level valve 11 is arranged on described housing 10 bottoms, can prevent submersible pump generation dry combustion method phenomenon, in pump process, when in valve pit, water level is following lower than lowest water level, automatically stops pumping.Described housing 10 bottoms arrange the first through hole 13, for water inlet; Described housing 10 tops arrange the second through hole 14, for exhaling.
Shown in Figure 1, preferred, around the described pump housing 4, several third through-holes 3 are set, the larger impurity for the filtered water volume, protection impeller 2.
In sum, the utility model safe and reliable, there is the stepless time adjustment function, automatically start and stop pumping.
Claims (3)
1. a construction pneumatic type Intelligent submersible pump, is characterized in that: comprise submersible pump (1) and control system (12); Described control system (12) is arranged on the left side of described submersible pump (1); Described control system (12) and described submersible pump (1) bottom flush; Described submersible pump (1) comprises impeller (2), pneumatic motor (6) and the pump housing (4); Described impeller (2) is connected with described pneumatic motor (6); Described impeller (2) is arranged on the described pump housing (4) inside; Described pneumatic motor (6) is connected with the described pump housing (4) by bolt; Described control system (12) comprises high liquid level valve (9), low liquid level valve (11) and housing (10); Described high liquid level valve (9) is arranged on described housing (10) top; Described low liquid level valve (11) is arranged on described housing (10) bottom.
2. a construction as claimed in claim 1 pneumatic type Intelligent submersible pump, is characterized in that: the first through hole (13) is set bottom described housing (10); Described housing (10) top arranges the second through hole (14).
3. a construction as claimed in claim 1 pneumatic type Intelligent submersible pump, it is characterized in that: the described pump housing (4) arranges several third through-holes (3) on every side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320282046 CN203348095U (en) | 2013-05-22 | 2013-05-22 | Pneumatic type intelligent submersible pump for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320282046 CN203348095U (en) | 2013-05-22 | 2013-05-22 | Pneumatic type intelligent submersible pump for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203348095U true CN203348095U (en) | 2013-12-18 |
Family
ID=49748003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320282046 Expired - Fee Related CN203348095U (en) | 2013-05-22 | 2013-05-22 | Pneumatic type intelligent submersible pump for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203348095U (en) |
-
2013
- 2013-05-22 CN CN 201320282046 patent/CN203348095U/en not_active Expired - Fee Related
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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: 20131218 Termination date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |