CN209236088U - Drain pump and dish washer - Google Patents
Drain pump and dish washer Download PDFInfo
- Publication number
- CN209236088U CN209236088U CN201821899954.0U CN201821899954U CN209236088U CN 209236088 U CN209236088 U CN 209236088U CN 201821899954 U CN201821899954 U CN 201821899954U CN 209236088 U CN209236088 U CN 209236088U
- Authority
- CN
- China
- Prior art keywords
- heating member
- pump
- pump housing
- draining pump
- mounting hole
- 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.)
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Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000004851 dishwashing Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 10
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 abstract 3
- 230000001580 bacterial effect Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 241000190070 Sarracenia purpurea Species 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a drain pump and dish washer, the drain pump includes: the pump body, the pump body is provided with heat-insulating material, add heat-insulating material set up the position with residual water position is corresponding in the pump body, it is right that add heat-insulating material is used for the pump body is dried. The utility model discloses a drain pump is compared with traditional drain pump and still is provided with heating member, because the setting position of heating member is corresponding with the interior residual water position of the pump body, when the internal residual water of the unable thorough exhaust dry pump of drain pump, starts heating member, and heating member generates heat high temperature and dries inside residual water, eliminates the peculiar smell, avoids bacterial growing.
Description
Technical field
The utility model relates to dish-washing machine technical fields, and in particular to a kind of draining pump and dish-washing machine.
Background technique
Dish-washing machine can all have after clearing up tableware in Water cup of dish-washing machine bottom, draining pump and pipeline currently on the market
Water is remained, residual water can not be discharged completely.Dish-washing machine can grow bacterium in the case where not using for a long time in this way, and taste is dense
It is strong.
Utility model content
The utility model discloses a kind of draining pump and dish-washing machine, solves and remain what water can not empty in existing draining pump
Problem.
One aspect according to the present utility model discloses a kind of draining pump, comprising: the pump housing, the pump housing, which is provided with, to be added
Warmware, the heating member setting position is corresponding with residual water position in the pump housing, and the heating member is used for the pump housing
Drying.
Further, the heating member includes heating film.
Further, the pump housing has impeller cavity, is provided with the heating member in the impeller cavity.
Further, the heating member is sticked on the pump housing inner wall, and the heating member is towards the pump housing inner wall
Side there is connecting terminal for connecting power supply；The mounting hole being connected to the impeller cavity, institute are provided on the pump housing
It is corresponding with the connecting terminal position to state position of mounting hole, and is equipped with the connecting terminal in the mounting hole.
Further, sealed set between the heating member and the mounting hole.
Further, the heating member is cyclic structure, and the outer wall of the heating member is sticked on the pump housing inner wall, institute
Connecting terminal setting is stated to correspond at the position of mounting hole in the heating member outer wall.
Further, the pump housing includes shell and mounting base, and the shell is located in the mounting base, and described outer
The impeller cavity is formed between shell and the mounting base.
Further, sealing ring is provided between the heating member and the mounting base.
Other side according to the present utility model discloses a kind of dish-washing machine, including above-mentioned draining pump.
Further, further includes: cupulate bowl, the cupulate bowl bottom is connected to by drainpipe with the draining pump, and the row
Water pump is located at the lower section of the cupulate bowl.
The draining pump of the utility model is additionally provided with heating member compared with conventional discharge pumps, due to the setting position of heating member
It is corresponding with water position is remained in the pump housing, when draining pump can not be drained thoroughly and pump intracorporal residual water, start heating member,
Heating member generates heat high temperature internal residual water drying, eliminates peculiar smell, avoids bacteria breed.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the draining pump of the utility model embodiment；
Fig. 2 is the explosive view of the draining pump of the utility model embodiment；
Fig. 3 is the structural schematic diagram of the draining pump of the utility model embodiment；
Fig. 4 is the installation diagram of the draining pump of the utility model embodiment；
Legend: the 10, pump housing；11, impeller cavity；12, mounting hole；13, shell；14, mounting base；20, heating member；21, wiring
Terminal；30, sealing ring；50, cupulate bowl；60, drainpipe.
Specific embodiment
The utility model is described further below with reference to embodiment, but is not limited to the content on specification.
The utility model discloses a kind of draining pump, including the pump housing 10, the pump housing 10 is provided with heating member 20, and heating member 20 is set
Seated position is corresponding with residual water position in the pump housing 10, and heating member 20 is used to dry the pump housing 10.The draining pump of the utility model
It is additionally provided with heating member 20 compared with conventional discharge pump, due to setting position and the residual water position phase in the pump housing 10 of heating member 20
It is corresponding, when draining pump can not thoroughly drain the residual water in the pump housing 10, start heating member 20, the fever high temperature of heating member 20
Internal residual water is dried, peculiar smell is eliminated, avoids bacteria breed.
In the above-described embodiments, heating member 20 includes heating film.Again in specific implementation process, heating film with a thickness of 12mm
Thickness, power 100W.The draining pump of the utility model is due to being provided with heating film, and in the setting position of heating film and the pump housing 10
It is corresponding to remain water position, when draining pump can not thoroughly drain the residual water in the pump housing 10, starts heating film, heating film
The high temperature that generates heat dries internal residual water, eliminates peculiar smell, avoids bacteria breed.
In the above-described embodiments, the pump housing 10 has impeller cavity 11, is provided with heating member 20 in impeller cavity 11.By that will heat
Part 20 is arranged in impeller cavity 11, can directly heat water, makes the more efficient of drying residual water.It should be noted that
In impeller cavity 11, water position is remained often in the extreme lower position of impeller cavity 11, therefore, heating member 20 can be arranged in impeller cavity
11 lowest position, so as to directly dry residual water, to keep drying effect more preferable.
In the above-described embodiments, heating member 20 is sticked on 10 inner wall of the pump housing, and heating member 20 is towards 10 inner wall of the pump housing
Side has the connecting terminal 21 for connecting power supply；It is provided with the mounting hole 12 being connected to impeller cavity (11) on the pump housing 10, pacifies
It is corresponding with 21 position of connecting terminal to fill 12 position of hole, and is equipped with connecting terminal 21 in mounting hole 12.By the way that mounting hole is arranged
12 can be such that the connecting terminal 21 of heating member 20 is connected to by mounting hole 12 with external power supply, to make easier for installation.
In the above-described embodiments, the water in order to prevent in impeller cavity 11 flows to outside the pump housing 10 from mounting hole 12, heating
Sealed set between part 20 and mounting hole 12.
In the above-described embodiments, heating member 20 is tubular structure, and the outer wall of heating member 20 is sticked on 10 inner wall of the pump housing, connects
The setting of line terminals 21 corresponds at 12 position of mounting hole in 20 outer wall of heating member.By setting tubular, Ke Yiti for heating member 20
High drying efficiency evaporates residual water faster.
In the above-described embodiments, the pump housing 10 includes shell 13 and mounting base 14, and shell 13 is located in mounting base 14, and outer
Impeller cavity 11 is formed between shell 13 and mounting base 14.It is provided with sealing ring 30 between heating member 20 and mounting base 14, can effectively enhance
Sealing effect improves draining pump reliability of operation.
In another embodiment not shown in the figure, sealing ring, sealing ring are provided between 10 inner wall of heating member 20 and the pump housing
Corresponding mounting hole 12 is provided with avoid holes.By the way that sealing ring is arranged, can be effectively prevented in draining pump operational process, water is from heating
Enter leak at caused mounting hole 12 between 10 inner wall of part 20 and the pump housing, improves draining pump reliability of operation.
In the above-described embodiments, draining pump further includes compressing member, and compressing member is arranged on heating member 20, and compressing member is used for will
Heating member 20 and sealing ring are connected on 10 inner wall of the pump housing.Sealing effect is further improved by compressing member.
Another aspect according to the present utility model also discloses a kind of dish-washing machine, including above-mentioned draining pump.
In the above-described embodiments, dish-washing machine further includes cupulate bowl 50, and 50 bottom of cupulate bowl is connected to by drainpipe 60 with draining pump,
And draining pump is located at the lower section of cupulate bowl 50.The dish-washing machine of the utility model, by the way that 50 bottom of cupulate bowl is passed through drainpipe 60 and row
Water pump connection, and draining pump is located at the lower section of cupulate bowl 50, and draining pump is made to be located at extreme lower position, because water pump is the minimum of complete machine
Position, water can flow into lowest order naturally, in order to drain.
When dish-washing machine washing mode terminates, the water in inner wall can flow into the cupulate bowl lowest part of bottom along dish-washing machine inner wall,
The water of internal all washings concentrates on cupulate bowl bottom, and at this moment dish-washing machine initially enters drying mode, and draining pump, which is opened, starts to work,
Water most in cupulate bowl is discharged into sewer by internal duct connection by draining pump, but because of the impeller of vane type draining pump spy
All water can not be discharged completely for point, and residual can be had in draining pump and pipeline by also having small part water, at this moment collect
At the heating film of cupulate bowl bottom can by the residual water in draining pump and water pipe carry out heating, drying, evaporate residual it is water stain, disappear
It eliminates the unusual smell, avoids bacteria breed.
Obviously, the above embodiment of the utility model is merely examples for clearly illustrating the present invention,
And it is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, it is stated upper
It can also be made other variations or changes in different ways on the basis of bright.Here all embodiments can not be given thoroughly
It lifts.It is all to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model
Protection scope column.
Claims (10)
1. a kind of draining pump characterized by comprising
The pump housing (10), the pump housing (10) are provided with heating member (20), heating member (20) the setting position and the pump housing
(10) residual water position is corresponding in, and the heating member (20) is used to dry the pump housing (10).
2. draining pump according to claim 1, which is characterized in that
The heating member (20) includes heating film.
3. draining pump according to claim 1 or 2, which is characterized in that
The pump housing (10) has impeller cavity (11), is provided with the heating member (20) in the impeller cavity (11).
4. draining pump according to claim 3, which is characterized in that
The heating member (20) is sticked on the pump housing (10) inner wall, and the heating member (20) is interior towards the pump housing (10)
The side of wall has the connecting terminal (21) for connecting power supply；
Be provided with the mounting hole (12) being connected to the impeller cavity (11) on the pump housing (10), mounting hole (12) position with
Connecting terminal (21) position is corresponding, and is equipped with the connecting terminal (21) in the mounting hole (12).
5. draining pump according to claim 4, which is characterized in that
Sealed set between the heating member (20) and the mounting hole (12).
6. draining pump according to claim 4, which is characterized in that
The heating member (20) is cyclic structure, and the outer wall of the heating member (20) is sticked on the pump housing (10) inner wall, institute
Connecting terminal (21) setting is stated to correspond at the mounting hole (12) position in the heating member (20) outer wall.
7. draining pump according to claim 5, which is characterized in that
The pump housing (10) includes shell (13) and mounting base (14), and the shell (13) is located on the mounting base (14),
And the impeller cavity (11) are formed between the shell (13) and the mounting base (14).
8. draining pump according to claim 7, which is characterized in that
Sealing ring (30) are provided between the heating member (20) and the mounting base (14).
9. a kind of dish-washing machine, which is characterized in that including draining pump described in any item of the claim 1 to 8.
10. dish-washing machine according to claim 9, which is characterized in that further include:
Cupulate bowl (50), cupulate bowl (50) bottom is connected to by drainpipe (60) with the draining pump, and the draining pump is located at
The lower section of the cupulate bowl (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899954.0U CN209236088U (en) | 2018-11-16 | 2018-11-16 | Drain pump and dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821899954.0U CN209236088U (en) | 2018-11-16 | 2018-11-16 | Drain pump and dish washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209236088U true CN209236088U (en) | 2019-08-13 |
Family
ID=67528766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821899954.0U Active CN209236088U (en) | 2018-11-16 | 2018-11-16 | Drain pump and dish washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209236088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431414A (en) * | 2018-11-16 | 2019-03-08 | 珠海格力电器股份有限公司 | Drain pump and dish washer |
| CN112878450A (en) * | 2019-11-29 | 2021-06-01 | Toto株式会社 | Sanitary washing device |
-
2018
- 2018-11-16 CN CN201821899954.0U patent/CN209236088U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431414A (en) * | 2018-11-16 | 2019-03-08 | 珠海格力电器股份有限公司 | Drain pump and dish washer |
| CN109431414B (en) * | 2018-11-16 | 2024-07-16 | 珠海格力电器股份有限公司 | Draining pump and dish washing machine |
| CN112878450A (en) * | 2019-11-29 | 2021-06-01 | Toto株式会社 | Sanitary washing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |