CN208625633U - A kind of washing pump of integrated heating pipe - Google Patents
A kind of washing pump of integrated heating pipe Download PDFInfo
- Publication number
- CN208625633U CN208625633U CN201820112215.6U CN201820112215U CN208625633U CN 208625633 U CN208625633 U CN 208625633U CN 201820112215 U CN201820112215 U CN 201820112215U CN 208625633 U CN208625633 U CN 208625633U
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- China
- Prior art keywords
- pump
- impeller
- washing
- heating pipe
- washing pump
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Abstract
The utility model provides a kind of washing pump of integrated heating pipe, including the pump housing, and the pump housing has chamber, setting heating tube and impeller in the chamber of the pump housing, and upper piece the diameter of the impeller is greater than the diameter of the bottom sheet of the impeller.Upper piece diameter by the way that the impeller is arranged is greater than the diameter of the bottom sheet of the impeller, making to be integrated with heating tube again in washing pump has complete volute structure, so washing pump is still able to keep higher working efficiency, solve the problems, such as that washing pump is integrated with heating tube and is reduced with behind efficiency.
Description
Technical field
The utility model relates to pump body structure technical field, especially a kind of washing pump of integrated heating pipe.
Background technique
Dish-washing machine reaches clean purpose using the hot water injection's tableware for having certain pressure.It usually requires to come using heating tube
Water is heated, certain hydraulic pressure is generated using washing pump.Current most dish-washing machine in order to make to reduce components the space occupied,
Heating tube would generally be integrated in washing pump, heating tube is located at washing pump water inlet end pump case and washs the sky between impeller of pump
Chamber.Traditional washing pump is usually to form a spiral case by the forward and backward pump case of washing pump, can greatly improve the work of pump in this way
Make efficiency.Heating tube is integrated into the scheme of washing pump, since heating tube is between the forward and backward pump case of washing pump, before causing
Volute structure can not be formed between rear pump shell, reduces washing pump working efficiency, and has the washing pump of spiral case to compare, in order to maintain
Similar flow, pressure, the washing pump of this integrated heating pipe have to make up washing pump efficiency using more powerful motor
The loss that rate reduces.
Summary of the invention
The utility model needs to solve the washing pump of integrated heating pipe in the prior art using more powerful motor
Come make up washing the efficiency of pump reduce loss problem, a kind of washing pump of integrated heating pipe is provided.
To solve the above-mentioned problems, the technical solution adopted in the utility model is as described below:
A kind of washing pump of integrated heating pipe, including the pump housing, the pump housing have chamber, setting in the chamber of the pump housing
Heating tube and impeller, upper piece the diameter of the impeller are greater than the diameter of the bottom sheet of the impeller.
Preferably, the pump housing includes front pump shell and rear pump shell, and the front pump shell connects with the rear pump shell and forms institute
State chamber, the impeller upper piece and the rear pump shell of the pump housing form volute structure.
Preferably, it is connected between the front pump shell and the rear pump shell by screw structure.
Preferably, the heating tube be located at the front pump shell inner wall and the impeller upper piece between.
Preferably, the washing pump has water outlet, and the water outlet is the notch of the rear pump shell.
Preferably, the impeller is located at the lower end of the chamber, and the impeller center has through-hole.
The utility model also provides a kind of dish-washing machine, which is characterized in that the dish-washing machine includes as above described in any item
The washing pump of integrated heating pipe.
The utility model has the following beneficial effects: a kind of washing pump of integrated heating pipe is provided, by the way that the impeller is arranged
Upper piece diameter is greater than the diameter of the bottom sheet of the impeller, and making to be integrated with heating tube again in washing pump has complete spiral case knot
Structure, so washing pump is still able to keep higher working efficiency, solving washing pump and being integrated with heating tube is reduced with behind efficiency
The problem of.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the washing pump of integrated heating pipe in the utility model embodiment.
Fig. 2 is the structural schematic diagram of the washing pump rear pump shell of integrated heating pipe in the utility model embodiment.
Fig. 3 is the structural schematic diagram of the washing pump rear pump shell installation impeller of integrated heating pipe in the utility model embodiment.
Fig. 4 is the structural schematic diagram of the washing pump of integrated heating pipe in the utility model embodiment.
Wherein, the 1- pump housing, 2- chamber, 3- heating tube, 4- impeller upper piece, the bottom sheet of 5- impeller, 6- front pump shell pumps after 7-
Shell, 8- water outlet, 9- through-hole, 10- pump water inlet mouth, 11- pump out the mouth of a river.
Specific embodiment
The utility model is described in detail by specific embodiment with reference to the accompanying drawing, for a better understanding of this
Utility model, but following embodiments are not intended to limit the scope of the utility model.In addition, it is necessary to illustrate, institute in following embodiments
The diagram of offer only illustrates the basic conception of the utility model in a schematic way, only shows in attached drawing related with the utility model
Component rather than component count, shape and size when according to actual implementation draw, when actual implementation each component shape, number
Amount and ratio can arbitrarily change for one kind, and its assembly layout form may also be increasingly complex.
As shown in Figure 1-Figure 3, the washing pump of integrated heating pipe provided by the utility model includes the pump housing 1, and the pump housing has chamber
Room 2, setting heating tube 3 and impeller in the chamber 2 of the pump housing 1, impeller upper piece 4 diameter be greater than impeller bottom sheet 5 diameter.Pump
Body 1 includes front pump shell 6 and rear pump shell 7, front pump shell 6 and rear pump shell 7 connect and formed chamber 2, impeller upper piece 4 and the pump housing 1
Rear pump shell 7 forms volute structure.
It is connected between front pump shell 6 and rear pump shell 7 by screw structure.It is understood that screw, buckle can also be passed through
Etc. structures connection.
Heating tube 3 be located at front pump shell 7 inner wall and impeller upper piece between 4；Washing pump has water outlet 8, and water outlet 8 is
The notch of rear pump shell；Impeller is located at the lower end of chamber 2, and 2 center of impeller has through-hole 9.
As shown in figure 4, being a kind of washing pump of integrated heating pipe of the utility model, including front pump shell 6, rear pump shell 7, pump
Water inlet 10 pumps out the mouth of a river 11.
The utility model also provides a kind of dish-washing machine, and setting includes the washing of integrated heating pipe as described above in dish-washing machine
Pump.Washing pump includes the pump housing 1, and the pump housing has a chamber 2, setting heating tube 3 and impeller in the chamber 2 of the pump housing 1, impeller upper piece 4
Diameter be greater than impeller bottom sheet 5 diameter.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For those skilled in the art of the present invention
For, without departing from the concept of the premise utility, several equivalent substitute or obvious modifications, and performance can also be made
Or purposes is identical, all shall be regarded as belonging to the protection scope of the utility model.
Claims (7)
1. a kind of washing pump of integrated heating pipe, which is characterized in that including the pump housing, the pump housing has chamber, the pump housing
Setting heating tube and impeller in chamber, upper piece the diameter of the impeller are greater than the diameter of the bottom sheet of the impeller.
2. the washing pump of integrated heating pipe as described in claim 1, which is characterized in that the pump housing includes front pump shell and rear pump
Shell, the front pump shell connect with the rear pump shell and are formed the chamber, the impeller upper piece and the pump housing rear pump shell
Form volute structure.
3. the washing pump of integrated heating pipe as described in claim 1, which is characterized in that pass through rotation between front pump shell and rear pump shell
Card structure connection.
4. the washing pump of integrated heating pipe as described in claim 1, which is characterized in that the heating tube is located at the interior of front pump shell
Wall and the impeller upper piece between.
5. the washing pump of integrated heating pipe as claimed in claim 2, which is characterized in that the washing pump has water outlet, institute
State the notch that water outlet is the rear pump shell.
6. the washing pump of the integrated heating pipe as described in any one of claims 1 to 5, which is characterized in that the impeller is located at
The lower end of the chamber, the impeller center have through-hole.
7. a kind of dish-washing machine, which is characterized in that the dish-washing machine includes that described in any one of claims 1 to 6 integrate such as adds
The washing pump of heat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112215.6U CN208625633U (en) | 2018-01-23 | 2018-01-23 | A kind of washing pump of integrated heating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820112215.6U CN208625633U (en) | 2018-01-23 | 2018-01-23 | A kind of washing pump of integrated heating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208625633U true CN208625633U (en) | 2019-03-22 |
Family
ID=65730912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820112215.6U Active CN208625633U (en) | 2018-01-23 | 2018-01-23 | A kind of washing pump of integrated heating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208625633U (en) |
-
2018
- 2018-01-23 CN CN201820112215.6U patent/CN208625633U/en active Active
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