CN201005660Y - Washing pump water diversion device of dish washing machine - Google Patents
Washing pump water diversion device of dish washing machine Download PDFInfo
- Publication number
- CN201005660Y CN201005660Y CNU2007200472031U CN200720047203U CN201005660Y CN 201005660 Y CN201005660 Y CN 201005660Y CN U2007200472031 U CNU2007200472031 U CN U2007200472031U CN 200720047203 U CN200720047203 U CN 200720047203U CN 201005660 Y CN201005660 Y CN 201005660Y
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- CN
- China
- Prior art keywords
- water
- washing pump
- washing
- outlet
- dish
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000005406 washing Methods 0.000 title claims abstract description 46
- 238000004851 dishwashing Methods 0.000 title claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Abstract
A washing pump water diversion device of a dish washing machine comprises a washing pump, an upper outlet and a lower outlet of the washing pump, wherein a water diversion adjusting blocking piece for reducing the area of a passage is arranged in the direction of the lower outlet of a water outlet passage of the washing pump. The water outlet channel of the washing pump is respectively connected with an upper water outlet channel communicated with the upper outlet and a lower water outlet channel communicated with the lower outlet, a water diversion adjusting baffle is arranged in the lower water outlet channel, and the section of the lower water outlet channel, which is positioned at the outer side of the water diversion adjusting baffle, is in an inverted cone shape with an enlarged section. The utility model provides a divide water regulation separation blade modern design, simple structure is reasonable, can effectively adjust the play water pressure and the flow of export down, with the discharge and the pressure lock of upper and lower spray arm of washing pump input dish washer at best operating mode point. The washing efficiency is high and the practicability is strong.
Description
Technical field
The utility model relates to the washing pump division box of a kind of dish-washing machine, particularly a kind of dish-washing machine.
Background technology
Dish-washing machine through years of development and update, has now possessed good washing function from being born till now, and is more universal in countries such as America and Europes.Dish-washing machine mainly contains two kinds of structures, and a kind of is to rotate the formation current scour by water pulsator to wash the dishes, and another kind is to wash away by the water column that rocking arm sprays to wash the dishes.The dish-washing machine of rocking arm injection structure is based on mechanism and chemical action, by program controller (or automatically controlled plate) and associated electrical device control washing pump the different periods different temperatures, contain the spray arm of the water of washing agent through rotation, be injected on the tableware thick and fast from three-dimensional, by current the tableware surface is washed away, wherein, hot water makes food contaminant expand, break away from, and washing agent decomposes to reach washing, bacteria-eliminating efficacy tableware greasy dirt, meal stain.The clean rate of dish-washing machine, the index of aridity, energy consumption, water consumption and noise are the major parameters of estimating the dish-washing machine combination property.
The dish-washing machine of common rocking arm injection structure mainly comprises two kinds: desktop computer and cabinet type machine; Desktop computer has only a lower spraying arm usually, and it is provided with the washing pump of single outlet; Cabinet type machine is provided with each one of upper and lower spray arm usually, it is provided with the washing pump of two outlets, washing pump in the cabinet type dish-washing machine only has angular deflection on the orientation for the water stream channel that connects upper and lower spray arm, but, because lower spraying arm is near apart from the washing pump vertical range, last spray arm is connected in washing pump by outer water pipe, so when the water of uniform pressure when washing pump arrives upper and lower spray arm, its pressure must have very big difference, thereby the rotating speed that causes upper and lower spray arm also has very big difference, and the spray arm rotating speed has bigger influence for the clean rate of dish-washing machine.
The utility model content
Technical problem to be solved in the utility model is to provide the washing pump division box of the dish-washing machine of a kind of simple and reasonable, the water outlet hydraulic pressure that can effectively regulate down outlet and flow, detersive efficiency height, flexible operation, to overcome weak point of the prior art.
The technical scheme in the invention for solving the above technical problem is: a kind of washing pump division box of dish-washing machine, comprise washing pump and upper outlet thereof and outlet down, its architectural feature is that the exhalant canal of washing pump is provided with the branch water adjusting catch that reduces aisle spare towards following Way out.
The exhalant canal of above-mentioned washing pump joins with the following exhalant canal that upper water-out passage that is communicated with upper outlet and connection export down respectively, be provided with branch water in the following exhalant canal and regulate catch, following exhalant canal is positioned at branch water and regulates the turbination that the cross section in the catch outside is increase.
When the dish-washing machine operate as normal, enter spray arm and lower spraying arm through the water after the washing pump pressurization respectively along upper water-out passage and following exhalant canal, owing to be provided with the branch water adjusting catch that reduces aisle spare in the exhalant canal down, regulate the catch outside at minute water, the cross section of following exhalant canal is the turbination that increases gradually, so being entered down the pressure of the water of exhalant canal will reduce suddenly by the washing pump exhalant canal, and the discharge that enters in the lower spraying arm water inlet pipe also can or reduce to change because of minute increase of water adjusting catch.
In common washing pump, the hydraulic pressure that flows into upper outlet and outlet down from exhalant canal is identical basically, but regulates catch by set up branch water in the following exhalant canal of washing pump, will make the water pressure that flows to lower spraying arm less than flowing to the pressure of going up spray arm water.Because last spray arm much larger than lower spraying arm, will because of pipe resistance and water level raise cause hydraulic losses in the process of Gu Shui spray arm on flowing to apart from the vertical height of washing pump and flow process.So when water entered spray arm, the pressure of water will be tending towards equating that last spray arm and lower spraying arm rotate in the pressure of water and the lower spraying arm under approximately uniform rotating speed, can improve dish-washing machine and clean rate.
Branch water in the utility model is regulated the catch modern design, simple and reasonable, only need to set up branch water at the following exhalant canal of washing pump and regulate catch, discharge and the Prssure lock that just can reasonably washing pump be imported the upper and lower spray arm of dish-washing machine fix on optimal working point.In addition, when dish-washing machine need be changed spray arm for a certain reason, only need that the branch water in the washing pump is regulated catch and repair slightly, the flow promoter system of dish-washing machine is moved under optimum operating condition, thereby improve the scourability of dish-washing machine.
Description of drawings
Fig. 1 is the utility model one embodiment sectional structure schematic diagram.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
Fig. 3 is the main TV structure schematic diagram after washing pump and the drive motors assembling.
Fig. 4 looks the broken section structural representation for the left side of Fig. 3.
Fig. 5 is the utility model user mode structural representation.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 5, the washing pump division box of this dish-washing machine, washing pump 1 are provided with upper outlet 2 and outlet 3 down, and upper outlet 2 joins with last spray arm 5 by last water inlet pipe 7, and following outlet 3 is joined with lower spraying arm 6 by following water inlet pipe 8, sees Fig. 1-Fig. 2 and Fig. 5.The exhalant canal 1.1 of washing pump 1 joins with upper water-out passage 1.2 that is communicated with upper outlet 2 and the following exhalant canal 1.3 that is communicated with outlet 3 down respectively, sees Fig. 1, and upper water-out passage 1.2 is the turbination of increase; Be provided with branch water in the following exhalant canal 1.3 and regulate catch 4, following exhalant canal 1.3 is positioned at branch water and regulates the turbination that the cross section in catch 4 outsides is increase.Divide water to regulate catch 4 and be provided with the adjusting installing hole, or dash area governor motion.9 is drive motors among the figure.
Claims (5)
1. the washing pump division box of a dish-washing machine comprises washing pump (1) and upper outlet (2) thereof and outlet (3) down, it is characterized in that the exhalant canal (1.1) of washing pump is provided with the branch water adjusting catch (4) that reduces aisle spare towards following Way out.
2. the washing pump division box of dish-washing machine according to claim 1, the exhalant canal (1.1) that it is characterized in that described washing pump (1) joins with the following exhalant canal (1.3) of upper water-out passage (1.2) that is communicated with upper outlet (2) and the following outlet of connection (3) respectively, be provided with branch water in the following exhalant canal and regulate catch (4), following exhalant canal is positioned at branch water and regulates the turbination that the cross section in the catch outside is increase.
3. the washing pump division box of dish-washing machine according to claim 2 is characterized in that described upper water-out passage (1.2) is the turbination of increase.
4. the washing pump division box of dish-washing machine according to claim 1 and 2 is characterized in that described minute water regulates catch (4) and be provided with the adjusting installing hole, or dash area governor motion.
5. the washing pump division box of dish-washing machine according to claim 1 is characterized in that described upper outlet (2) joins by last water inlet pipe (7) and last spray arm (5), and following outlet (3) is by water inlet pipe (8) and lower spraying arm (6) join down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200472031U CN201005660Y (en) | 2007-01-04 | 2007-01-04 | Washing pump water diversion device of dish washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200472031U CN201005660Y (en) | 2007-01-04 | 2007-01-04 | Washing pump water diversion device of dish washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201005660Y true CN201005660Y (en) | 2008-01-16 |
Family
ID=39001594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200472031U Expired - Lifetime CN201005660Y (en) | 2007-01-04 | 2007-01-04 | Washing pump water diversion device of dish washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201005660Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860805A (en) * | 2012-09-06 | 2013-01-09 | 美的集团有限公司 | Water supply assembly and dish washing machine |
| CN104644097A (en) * | 2015-03-02 | 2015-05-27 | 佛山市顺德区美的洗涤电器制造有限公司 | Spraying arm component for dish washer and dish washer |
| CN105705071A (en) * | 2013-11-29 | 2016-06-22 | 伊莱克斯电器股份公司 | Dishwasher |
| CN108478155A (en) * | 2018-06-13 | 2018-09-04 | 佛山市顺德区美的洗涤电器制造有限公司 | Gushing arm component and washing electric appliance |
| CN108784597A (en) * | 2018-06-13 | 2018-11-13 | 佛山市顺德区美的洗涤电器制造有限公司 | Wash electric appliance |
| CN108814513A (en) * | 2018-06-15 | 2018-11-16 | 佛山市顺德区美的洗涤电器制造有限公司 | Gushing arm component and washing electric appliance |
-
2007
- 2007-01-04 CN CNU2007200472031U patent/CN201005660Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102860805A (en) * | 2012-09-06 | 2013-01-09 | 美的集团有限公司 | Water supply assembly and dish washing machine |
| CN102860805B (en) * | 2012-09-06 | 2014-11-05 | 佛山市顺德区美的洗涤电器制造有限公司 | Water supply assembly and dish-washing machine |
| CN105705071A (en) * | 2013-11-29 | 2016-06-22 | 伊莱克斯电器股份公司 | Dishwasher |
| CN104644097A (en) * | 2015-03-02 | 2015-05-27 | 佛山市顺德区美的洗涤电器制造有限公司 | Spraying arm component for dish washer and dish washer |
| CN108478155A (en) * | 2018-06-13 | 2018-09-04 | 佛山市顺德区美的洗涤电器制造有限公司 | Gushing arm component and washing electric appliance |
| CN108784597A (en) * | 2018-06-13 | 2018-11-13 | 佛山市顺德区美的洗涤电器制造有限公司 | Wash electric appliance |
| CN108478155B (en) * | 2018-06-13 | 2024-03-29 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm assembly and washing electrical appliance |
| CN108814513A (en) * | 2018-06-15 | 2018-11-16 | 佛山市顺德区美的洗涤电器制造有限公司 | Gushing arm component and washing electric appliance |
| CN108814513B (en) * | 2018-06-15 | 2023-08-29 | 佛山市顺德区美的洗涤电器制造有限公司 | Spray arm assembly and washing electrical appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528300 Penglai Road, Beijiao Town, Shunde District, Guangdong, Foshan Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080116 |
|
| EXPY | Termination of patent right or utility model |