CN204755333U - Energy -efficient environmental protection heat -exchanger pump - Google Patents
Energy -efficient environmental protection heat -exchanger pump Download PDFInfo
- Publication number
- CN204755333U CN204755333U CN201520523026.4U CN201520523026U CN204755333U CN 204755333 U CN204755333 U CN 204755333U CN 201520523026 U CN201520523026 U CN 201520523026U CN 204755333 U CN204755333 U CN 204755333U
- Authority
- CN
- China
- Prior art keywords
- friction
- impeller
- bowl
- pump
- stator
- 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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Abstract
The utility model discloses an energy -efficient environmental protection heat -exchanger pump, including the pump body, pump shaft, driving motor, control switch and impeller, pump body front end center is equipped with the water inlet, and the lateral wall is equipped with the delivery port, is equipped with friction bowl and friction stator in its characterized in that pump body, the hub periphery circumference array of impeller has the friction bowl, pump body inner wall is equipped with the friction stator, the friction stator respectively with the blade clearance fit of friction bowl and impeller, by adopting the above structure, the utility model, simple structure has, the environmental protection is pollution -free, energy saving, security performance high, maintain convenient, little, the processing cost low grade advantage of occupation space.
Description
Technical field
The utility model relates to water heating apparatus technical field, specifically a kind of high-efficient energy-saving environment friendly hot water pump.
Background technique
As everyone knows, existing heating heating equipment adopts coal-fired heating, fuel Heating or electric heating usually, deficiency that is coal-fired and fuel Heating is: the two all can cause the pollution of environment, especially coal-fired heating, environmental pollution is even more serious, these two kinds of mode of heatings, not only produce flue dust, harmful gas as carbon monoxide, carbon dioxide and nitrogen hydride, and, also consume a large amount of coals or wet goods natural resources, do not meet the energy-saving and emission-reduction policy of country.
Summary of the invention
The purpose of this utility model solves above-mentioned the deficiencies in the prior art, provides that a kind of structure is simple, environment friendly and pollution-free, energy saving, Safety performance are high, easy to maintenance, take up room the high-efficient energy-saving environment friendly hot water pump little, processing cost is low.
The utility model solves the technological scheme that its technical problem adopts:
A kind of high-efficient energy-saving environment friendly hot water pump, comprise the pump housing, pump shaft, drive motor, control switch and impeller, center, described pump housing front end is provided with water intake, sidewall is provided with water outlet, it is characterized in that in the pump housing, being provided with friction bowl and friction stator, the hub periphery Circle-Array of described impeller shows friction bowl, described pump housing inwall is provided with friction stator, described friction stator coordinates with the impeller clearance of friction bowl and impeller respectively, water intake is entered through the pump housing to make cold water to be heated, cold water to be heated is under the leading role of the blade of impeller, flow through from friction bowl and friction stator gap, discharged by water outlet again, in the gap process flowing through friction bowl and friction stator, cold water to be heated by friction bowl and friction stator friction generates heat is mutually heated by water, reach conversion efficiency high, environmental pollution, the effect of energy saving.
The utility model can be provided with temperature transducer on the described pump housing, and described temperature transducer is connected with control switch, to reach the effect of A.T.C.
The utility model, owing to adopting said structure, has the advantages such as structure is simple, environment friendly and pollution-free, energy saving, Safety performance are high, easy to maintenance, it is little to take up room, processing cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Reference character: the pump housing 1, pump shaft 2, drive motor 3, control switch 4, impeller 5, water intake 6, water outlet 7, friction bowl 8, friction stator 9, temperature transducer 10.
Embodiment:
Below in conjunction with accompanying drawing, the utility model is further illustrated:
As shown in drawings, a kind of high-efficient energy-saving environment friendly hot water pump, comprise, center, the described pump housing 1 front end is provided with water intake 6, sidewall is provided with water outlet 7, described drive motor 3 controls through control switch 4, the output shaft of described drive motor 3 is fixedly connected with pump shaft 2, described pump shaft 2 is located at the pump housing 1 center, described impeller 5 is fixedly connected with pump shaft 2, it is characterized in that in the pump housing 1, being provided with friction bowl 8 and friction stator 9, the hub periphery Circle-Array of described impeller 5 shows friction bowl 8, the described pump housing 1 inwall is provided with friction stator 9, described friction stator 9 coordinates with the impeller clearance of friction bowl 8 and impeller 5 respectively, water intake 6 is entered through the pump housing 1 to make cold water to be heated, cold water to be heated is under the leading role of the blade of impeller 5, flow through from friction bowl 8 and friction stator 9 gap, discharged by water outlet 7 again, in the gap process flowing through friction bowl 8 and friction stator 9, cold water to be heated by friction bowl 8 and friction stator 9 friction generates heat is mutually heated by water, reach conversion efficiency high, environmental pollution, the effect of energy saving.
The utility model can be provided with temperature transducer 10 on the described pump housing, and described temperature transducer 10 is connected with control switch 4, to reach the effect of A.T.C.
The utility model in use, switch on power through control switch 4, drive motor 3 action, friction bowl 8 on impeller 5 and impeller 5 rotates, cold water enters in the pump housing 1 through water intake 6, by friction bowl 8 and friction stator 9 friction generates heat mutually by cool water heating, again by the water conservancy diversion of the blade on impeller 5, flow out from water outlet, so repeatedly, can reach required temperature, temperature is transferred to control switch 4 by temperature transducer 10 by the water temperature of the described pump housing 1, and is demonstrated by the display screen on control switch.
The utility model, owing to adopting said structure, has the advantages such as structure is simple, environment friendly and pollution-free, energy saving, Safety performance are high, easy to maintenance, it is little to take up room, processing cost is low.
Claims (2)
1. a high-efficient energy-saving environment friendly hot water pump, comprise the pump housing, pump shaft, drive motor, control switch and impeller, center, described pump housing front end is provided with water intake, sidewall is provided with water outlet, it is characterized in that in the pump housing, being provided with friction bowl and friction stator, the hub periphery Circle-Array of described impeller shows friction bowl, and described pump housing inwall is provided with friction stator, and described friction stator coordinates with the impeller clearance of friction bowl and impeller respectively.
2. a kind of high-efficient energy-saving environment friendly hot water pump according to claim 1, it is characterized in that the described pump housing is provided with temperature transducer, described temperature transducer is connected with control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523026.4U CN204755333U (en) | 2015-07-20 | 2015-07-20 | Energy -efficient environmental protection heat -exchanger pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523026.4U CN204755333U (en) | 2015-07-20 | 2015-07-20 | Energy -efficient environmental protection heat -exchanger pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204755333U true CN204755333U (en) | 2015-11-11 |
Family
ID=54470044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520523026.4U Expired - Fee Related CN204755333U (en) | 2015-07-20 | 2015-07-20 | Energy -efficient environmental protection heat -exchanger pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204755333U (en) |
-
2015
- 2015-07-20 CN CN201520523026.4U patent/CN204755333U/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: 20151111 Termination date: 20190720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |