CN204458379U - Intelligent cold hot water self-priming pump - Google Patents
Intelligent cold hot water self-priming pump Download PDFInfo
- Publication number
- CN204458379U CN204458379U CN201520053781.0U CN201520053781U CN204458379U CN 204458379 U CN204458379 U CN 204458379U CN 201520053781 U CN201520053781 U CN 201520053781U CN 204458379 U CN204458379 U CN 204458379U
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- water
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- pump
- water tank
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- Expired - Fee Related
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- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
The utility model provides Intelligent cold hot water self-priming pump, belongs to pump technology field.It solve existing structure cannot to automatically switch working state, easily produce anhydrous idle running, affect the problems such as pump housing working life.This Intelligent cold hot water self-priming pump, comprise driving mechanism and self-sucking pump, described self-sucking pump comprises the water tank of upside and the pump head of downside, water cavity and water chamber was formed by being provided with dividing plate in water tank, cross water cavity side and be provided with water-inlet cavity, impeller cavity is provided with in pump head, described water-inlet cavity, cross water cavity, impeller cavity is communicated with successively with water chamber, described water chamber is provided with water outlet, water flow sensing unit is provided with in water tank on the upside of described water-inlet cavity, hydraulic pressure sensor is provided with in water tank, water flow sensing unit and hydraulic pressure sensor are all connected with control circuit, control circuit controls driving mechanism timing level pressure and carries out work.The utility model has has water conservancy project to do, anhydrous shutdown, and super lift is shut down, low lift work, the advantages such as intelligentized control method.
Description
Technical field
The utility model belongs to pump technology field, refers in particular to a kind of Intelligent cold hot water self-priming pump.
Background technique
Self-priming pump is that one utilizes water in pump head, and after starting, impeller throws away current, pump head is intake and vacuumizes state into interruption-forming, produces suction and is sucked in the pump housing by current and carry out work.
The Stress control of traditional self-priming pump relies on mechanical pressure switch, and mechanical pressure switch gets an electric shock and easily breaks down, and causes self-priming pump Stress control to lose efficacy, works not normal; Also some self-priming pumps are had to adopt the mode that sensor is set to carry out induction hydraulic pressure, but substantially do not possess the function of induction current, when so this can cause at work without water inlet, pump remains in operation, affect working life, the effect of the automatic switchover working state that also do not reach that whether there is water or not, intelligent not.
Summary of the invention
The purpose of this utility model is to provide a kind of Intelligent cold hot water self-priming pump.
The purpose of this utility model is achieved in that
Intelligent cold hot water self-priming pump, comprise driving mechanism and self-sucking pump, described self-sucking pump comprises the water tank of upside and the pump head of downside, water cavity and water chamber was formed by being provided with dividing plate in water tank, cross water cavity side and be provided with water-inlet cavity, impeller cavity is provided with in pump head, driving mechanism drives the impeller connecting and be located in impeller cavity, described water-inlet cavity, cross water cavity, impeller cavity is communicated with successively with water chamber, described water chamber is provided with two or more water outlet, water flow sensing unit is provided with in water tank on the upside of described water-inlet cavity, hydraulic pressure sensor is provided with in water tank, water flow sensing unit and hydraulic pressure sensor are all connected with control circuit, control circuit controls driving mechanism timing level pressure and carries out work.
In above-mentioned Intelligent cold hot water self-priming pump, the number of described water outlet is two, and two water outlets lay respectively at top and the side of water chamber.
In above-mentioned Intelligent cold hot water self-priming pump, described water tank and pump head are integrated structures, and the inner chamber of water tank and pump head all carries out antirust treatment.
In above-mentioned Intelligent cold hot water self-priming pump, described pump head is quincunx.
In above-mentioned Intelligent cold hot water self-priming pump, the structure of described water-inlet cavity is: the left side of water tank offers water intake, and water intake is connected with the 90 degree of bend pipes be located in water tank, and water flow sensing unit is located at the upside of 90 degree of bend pipes.
The utility model gives prominence to compared to existing technology and useful technique effect is:
1, first the utility model overcomes the defect of mechanical pressure switches, and avoid the flimsy problem of noise problem and contact of contact collision, the work of water pump is more reliable and more stable, and maintenance period is long, number of times is few, long service life.
2, the utility model be provided with two or more difference towards water outlet, facilitate multidirectional installation.
3, the utility model full-automatic work, intelligence degree is high, easy to use.
4, the utility model is provided with the detection of current and hydraulic pressure, reaches and has water conservancy project to do, anhydrous shutdown, and super lift is shut down, low lift work, intelligentized control method.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Fig. 2 is structure left side view of the present utility model.
Fig. 3 is structure front view of the present utility model.
In figure: self-sucking pump 1; Water tank 2; Pump head 3; Cross water cavity 4; Water chamber 5; Water-inlet cavity 6; Impeller cavity 7; Water outlet 8; Water flow sensing unit 9; Bend pipe 10; Dividing plate 11.
Embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, see Fig. 1-3:
Intelligent cold hot water self-priming pump, comprise driving mechanism and self-sucking pump 1, it is characterized in that: described self-sucking pump comprises the water tank 2 of upside and the pump head 3 of downside, water cavity 4 and water chamber 5 was formed by being provided with dividing plate 11 in water tank, cross water cavity side and be provided with water-inlet cavity 6, impeller cavity 7 is provided with in pump head, driving mechanism drives the impeller connecting and be located in impeller cavity, described water-inlet cavity 6, cross water cavity 4, impeller cavity 7 is communicated with successively with water chamber 5, described water chamber is provided with two or more water outlet 8, water flow sensing unit 9 is provided with in water tank on the upside of described water-inlet cavity, hydraulic pressure sensor is provided with in water tank, water flow sensing unit and hydraulic pressure sensor are all connected with control circuit, control circuit controls driving mechanism timing level pressure and carries out work.
In said structure, between water-inlet cavity 6 and mistake water cavity 4, water flow valve is installed.
The number of described water outlet is two, and two water outlets lay respectively at top and the side of water chamber.
The angle of the axis of two above-mentioned water outlets is 90 degree.
Without after using, control circuit is preset with program to water pump long-time, controls water pump every 24 hours automated intelligents and starts water pump 2 second, prevents water pump from producing card machine phenomenon because of build-up of limescale.
Described water tank and pump head are integrated structures, and the inner chamber of water tank and pump head all carries out antirust treatment.Cleaning inside health, and not easily pile scaliness.
Described pump head is quincunx.
The structure of described water-inlet cavity is: the left side of water tank offers water intake, and water intake is connected with the 90 degree of bend pipes 10 be located in water tank, and water flow sensing unit is located at the upside of 90 degree of bend pipes.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (5)
1. Intelligent cold hot water self-priming pump, comprise driving mechanism and self-sucking pump (1), it is characterized in that: described self-sucking pump comprises the water tank (2) of upside and the pump head (3) of downside, water cavity (4) and water chamber (5) was formed by being provided with dividing plate (11) in water tank, cross water cavity side and be provided with water-inlet cavity (6), impeller cavity (7) is provided with in pump head, driving mechanism drives the impeller connecting and be located in impeller cavity, described water-inlet cavity (6), cross water cavity (4), impeller cavity (7) is communicated with successively with water chamber (5), described water chamber is provided with two or more water outlet (8), water flow sensing unit (9) is provided with in water tank on the upside of described water-inlet cavity, hydraulic pressure sensor is provided with in water tank, water flow sensing unit and hydraulic pressure sensor are all connected with control circuit, control circuit controls driving mechanism timing level pressure and carries out work.
2. Intelligent cold hot water self-priming pump according to claim 1, is characterized in that: the number of described water outlet is two, and two water outlets lay respectively at top and the side of water chamber.
3. Intelligent cold hot water self-priming pump according to claim 1, is characterized in that: described water tank and pump head are integrated structures, and the inner chamber of water tank and pump head all carries out antirust treatment.
4. Intelligent cold hot water self-priming pump according to claim 1, is characterized in that: described pump head is quincunx.
5. Intelligent cold hot water self-priming pump according to claim 1, it is characterized in that: the structure of described water-inlet cavity is: the left side of water tank offers water intake, water intake is connected with the 90 degree of bend pipes (10) be located in water tank, and water flow sensing unit is located at the upside of 90 degree of bend pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520053781.0U CN204458379U (en) | 2015-01-27 | 2015-01-27 | Intelligent cold hot water self-priming pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520053781.0U CN204458379U (en) | 2015-01-27 | 2015-01-27 | Intelligent cold hot water self-priming pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204458379U true CN204458379U (en) | 2015-07-08 |
Family
ID=53665278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520053781.0U Expired - Fee Related CN204458379U (en) | 2015-01-27 | 2015-01-27 | Intelligent cold hot water self-priming pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204458379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273844A (en) * | 2018-03-15 | 2019-09-24 | 福建闽东电机股份有限公司 | A kind of integrated water pump |
-
2015
- 2015-01-27 CN CN201520053781.0U patent/CN204458379U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273844A (en) * | 2018-03-15 | 2019-09-24 | 福建闽东电机股份有限公司 | A kind of integrated water pump |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20190127 |