CN103845026B - Draining regenerated saving water device and dish-washing machine - Google Patents
Draining regenerated saving water device and dish-washing machine Download PDFInfo
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- CN103845026B CN103845026B CN201210506985.6A CN201210506985A CN103845026B CN 103845026 B CN103845026 B CN 103845026B CN 201210506985 A CN201210506985 A CN 201210506985A CN 103845026 B CN103845026 B CN 103845026B
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- water
- filter screen
- draining
- regenerated
- storage cavity
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The present invention is applicable to electric household washing appliance manufacturing technology field, it is provided that a kind of draining regenerated saving water device and dish-washing machine, and this draining regenerated saving water device includes water economizer and the screen modules being located on water economizer；Water economizer is provided with water stream channel, water storage cavity communicates with water storage cavity steam vent and outlet and be positioned at water inlet and the discharge outlet at water stream channel two ends；Screen modules includes at least one filter screen, and filter screen is located at this dish-washing machine in the water between water stream channel and water storage cavity and in water stream channel flows into water storage cavity merely by filter screen and be have employed aforementioned draining regenerated saving water device；This dish-washing machine uses above-mentioned draining regenerated saving water device.The draining regenerated saving water device of present invention offer and dish-washing machine, filtration system is combined with drainage system design, improve the itself clean ability of filtration system, ensure that reliability and persistency that filtration system uses, simultaneously to filter after washings preserve with again with, reached the purpose of draining regenerated saving water.
Description
Technical field
The invention belongs to electric household washing appliance manufacturing technology field, more specifically, relate to a kind of draining again
Tight knot hydrophone and comprise the dish-washing machine of this draining regenerated saving water device.
Background technology
Current drainage system of dish-washing machine, filtration system, belong to two independent systems at dish washer interior.Row
Water system, for the washings in certain stage of dish-washing machine are discharged dish-washing machine, removes dish-washing machine internal contamination thing；Cross
A part of contaminant collecting, for being filtered by circulating water flow in dish-washing machine, is discharged in carrying cup by filter system.By
In filtering system of bowl washer, there is susceptible to plugging defect, so must start up draining in certain wash time
Water is discharged outside machine by system, the most necessarily causes a part of water not to be fully exploited and waste.And it is true
On, in each washing stage, in dish-washing machine, current can be used a part again by filtering.
Summary of the invention
The technical problem to be solved is to provide a kind of draining regenerated saving water device, it is intended to by dish-washing machine
Combine Deng the drainage system and filtration system washing electrical equipment and the washings of drainage system are filtered and preserves
Recycling, to reach the purpose of regenerated saving water.
For solving above-mentioned technical problem, the technical solution used in the present invention is: provide a kind of draining regenerated saving water
Device, including water economizer and the screen modules being located on described water economizer；
Described water economizer is provided with water stream channel, water storage cavity communicates with described water storage cavity steam vent and outlet
And it is positioned at water inlet and the discharge outlet at described water stream channel two ends；
Described screen modules includes that at least one filter screen, described filter screen are located at described water stream channel and described storage
Water between water cavity and in described water stream channel flows in described water storage cavity merely by described filter screen.
Specifically, described water stream channel includes intake tunnel and the draining being arranged side by side and sharing a public tube wall
Passage, described water inlet is located at the top of described intake tunnel, and described discharge outlet is located at described drainage channel
End, described public tube wall is by the end isolation at the top of described intake tunnel with described drainage channel, described
The end of intake tunnel connects with the top of described drainage channel；Described water storage cavity shares with described drainage channel
One cavity wall, described filter screen is near the top of described drainage channel, and is positioned in described cavity wall.
Further, described screen modules also included that at least one filter screen bracket, described filter screen were fixed on
On described filter screen bracket, described water economizer is provided with at least one side sidewall running through described water economizer and runs through
The filter screen mounting hole site of described cavity wall, described filter screen bracket is inserted in described filter screen mounting hole site.
Specifically, each described filter screen bracket includes the support intermediate plate that two shape and size are identical, described filter screen
It is clamped on described in two between support intermediate plate.
Or, specifically, described filter screen is one-body molded with described filter screen bracket.
Specifically, each described filter screen mounting hole site includes the card that shape and size are suitable with described filter screen bracket
Groove, described filter screen bracket is inserted in described draw-in groove.
Optimally, each described draw-in groove is inclined to set to described water storage cavity direction relative to described cavity wall.
Further, lower side downward-sloping extension in described water storage cavity of each described filter screen mounting hole site sets
There is deflector.
Specifically, described screen modules is one-body molded with described water economizer.
The filtration system of dish-washing machine is combined design by the draining regenerated saving water device that the present invention provides with drainage system,
Simple in construction, with low cost, improve the itself clean ability of filtration system, it is ensured that filtration system uses
Reliability and persistency, simultaneously to filter after washings preserve with again with, reached draining
The purpose of regenerated saving water.
Another technical problem that the invention solves the problems that is to provide a kind of dish-washing machine, and this kind of dish-washing machine includes
The draining regenerated saving water device stated.
The dish-washing machine that the present invention provides have employed above-mentioned draining regenerated saving water device, the itself clean of its filtration system
Ability is greatly promoted, good reliability, and service life is long, the washings can filter simultaneously after carry out preserving and
Again with, it is beneficial to water saving and environmental protection.
Accompanying drawing explanation
The decomposition chart of the draining regenerated saving water device that Fig. 1 provides for the embodiment of the present invention；
The sectional structure chart one of the draining regenerated saving water device that Fig. 2 provides for the embodiment of the present invention；
Fig. 3 is partial enlarged drawing at A in Fig. 2；
The sectional structure chart two of the draining regenerated saving water device that Fig. 4 provides for the embodiment of the present invention；
The decomposition chart of screen modules in the draining regenerated saving water device that Fig. 5 provides for the embodiment of the present invention；
The sectional structure chart of screen modules in the draining regenerated saving water device that Fig. 6 provides for the embodiment of the present invention；
The fundamental diagram of the draining regenerated saving water device that Fig. 7 provides for the embodiment of the present invention.
Detailed description of the invention
In order to make the technical problem to be solved, technical scheme and beneficial effect clearer,
Below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that this place is retouched
The specific embodiment stated only in order to explain the present invention, is not intended to limit the present invention.
Please with reference to Fig. 1, Fig. 2 and Fig. 5, the existing draining regenerated saving water device providing the present invention illustrates.
Described draining regenerated saving water device, including water economizer 1 and the screen modules 2 being located on described water economizer 1；
Described water economizer 1 is provided with water stream channel 11, water storage cavity 12, water inlet 13, discharge outlet 14, steam vent 15
With outlet 16, this steam vent 15 and outlet 16 all communicate with described water storage cavity 12 and, air vent is 5
It is preferably provided in the upside of water storage cavity 12, for being communicated with ambient atmosphere by water storage cavity 12, it is simple to water storage cavity 12
Interior water flows out, and outlet 16 is preferably provided in the downside of water storage cavity 12, for being arranged by the water in water storage cavity 12
Go out to carry out again with, this water inlet 13 and discharge outlet 14 lay respectively at described water stream channel 11 two ends；
Described screen modules 2 include at least one filter screen 21, described filter screen 21 be located at described water stream channel 11 with
Water between described water storage cavity 12 and in described water stream channel 11 flows into described storage merely by described filter screen 21
In water cavity 12.
The filtration system of dish-washing machine is combined design by the draining regenerated saving water device that the present invention provides with drainage system,
When in dish-washing machine, sewage out flows in water stream channel 11, due to the existence of steam vent 15, band water
Pressure, a portion water can store in entering into water storage cavity 12 through filter screen 21 and carry out time utilization again, and
Can continue to flow forward in water stream channel 11 entrainment of the sewage of dish-washing machine pollutant not over filter screen 21
And finally discharge from discharge outlet 14, the design of this structure improves the itself clean ability of filtration system, it is ensured that
Washings after filtering are preserved with again profit by reliability that filtration system uses and persistency simultaneously
With, reach the purpose of draining regenerated saving water.
Refer to Fig. 2 to Fig. 4, as a kind of specific embodiment party of the draining regenerated saving water device that the present invention provides
Formula, described water stream channel 11 includes intake tunnel 111 and the row being arranged side by side and sharing a public tube wall 113
Aquaporin 112, described water inlet 13 is located at the top of described intake tunnel 111, and described discharge outlet 14 sets
In the end of described drainage channel 112, described public tube wall 113 by the top of described intake tunnel 111 with
The end isolation of described drainage channel 112, the end of described intake tunnel 111 and described drainage channel 112
Top connection；Described water storage cavity 12 shares a cavity wall 114, described filter screen 21 with described drainage channel 112
Near the top of described drainage channel 112, and it is positioned in described cavity wall 114.In present embodiment, sewage
Entering intake tunnel 111 from water inlet 13, at the end notches of public tube wall 113, inflection inflow draining is led to
In road 112, the water in such water stream channel is through the process of such a inflection, for straight tube,
It is not easy directly directly to flow away from discharge outlet 14 at a relatively high speed, but under the effect of hydraulic pressure, is more easy to pass through
Filter screen 21 flows in water storage cavity 12, thus makes the water in sewage be recovered by filtration also with larger proportion
Again with, the response rate of sewage improves, and is more conducive to water saving.
Further, refer to Fig. 2 to Fig. 6, as the one of the draining regenerated saving water device that the present invention provides
Detailed description of the invention, described screen modules 2 also included at least one filter screen bracket 20, described filter screen 21
Being fixed on described filter screen bracket 20, described water economizer 1 is provided with at least one and runs through the one of described water economizer 1
Side sidewall 121 and run through the filter screen mounting hole site 10 of described cavity wall 114, described filter screen bracket 20 is inserted in
In described filter screen mounting hole site 10, filter screen bracket 20 is preferably devised to quadrilateral structure, so so that
Current are maximized by the effective filtration area of filter screen 21, be the most also not excluded for using circular or other is polygon
Shape structure；In present embodiment, filter screen 21 is inserted in filter screen mounting hole site 10 by filter screen bracket 20 activity
In, the beneficially replacing of filter screen 21 and cleaning, be not result in whole device because the blocking of filter screen 21 or
Person damages and lost efficacy.Certainly, filter screen 21 with water economizer 1 injection moulding integrated molding, but once can also be filtered like that
Net 21 blocks or damages, and whole device is just scrapped.
See Fig. 5 and Fig. 6, as a kind of detailed description of the invention of the draining regenerated saving water device that the present invention provides,
Each described filter screen bracket 20 includes that the support intermediate plate 201 that two shape and size are identical, described filter screen 21 press from both sides
It is fixed in described in two between support intermediate plate 201, if so filter screen 21 damages, only need to open support intermediate plate 201
Filter screen 21 is changed, is not necessary to chord frame 20 and changes together, the most cost-effective.
It will of course be understood that ground, in other embodiment of the present invention, this described filter screen 21 and described filter screen
Support 20 can also be one-body molded, and processing technique simplifies, but once filter screen 21 damages, and is necessary for changing together
Fall, be unfavorable for the reduction of cost.
Refer to Fig. 2 and Fig. 3, as a kind of specific embodiment party of the draining regenerated saving water device that the present invention provides
Formula, each described filter screen mounting hole site 10 is provided with the draw-in groove that shape and size are suitable with described filter screen bracket 20
101, described filter screen bracket 20 is inserted in described draw-in groove 101, and this card dress mode structure is reliable, and
It is easy to the dismounting of screen modules 2, is beneficial to it and changes and safeguard.
See Fig. 1 to Fig. 3, as a kind of optimal enforcement mode of the draining regenerated saving water device that the present invention provides,
Each described draw-in groove 101 is inclined to set to described water storage cavity 12 direction relative to described cavity wall 114, so,
After screen modules inserts draw-in groove 101, filter screen 21 becomes certain angle of inclination with cavity wall 114, is more conducive to promote
By the discharge of filter screen 21 and the speed of injection water storage cavity 12, be conducive to improving the response rate of sewage.When
So, described some draw-in grooves 101 also can linear array, but not as good as to be obliquely installed the recovering effect to sewage good.
Further, refer to Fig. 2, Fig. 3 and Fig. 7, the draining regenerated saving water device provided as the present invention
A kind of detailed description of the invention, the lower side of each described filter screen mounting hole site 10 is downward in described water storage cavity 12
Tilt extension and be provided with deflector 17.Those deflectors 17 form filtration channel so that by each filter screen 21
Current take their own roads, non-interference impact, be conducive to promoting current by the efficiency of filter screen 21, the most favorably
Raising in the sewage response rate.
It is to be appreciated that a kind of detailed description of the invention of the draining regenerated saving water device provided as the present invention, institute
Stating screen modules 2 can also be one-body molded with described water economizer 1.
Referring to Fig. 7, the operation principle of draining regenerated saving water device of the present invention is: when flow out in dish-washing machine
Sewage enters intake tunnel 111 from water inlet 13, at the intersection of intake tunnel 111 with drainage channel 112
In i.e. at the end notches of public tube wall 113, inflection flows into drainage channel 112, in drainage channel 112
While flowing, due to hydraulic pressure, the water of the part in current will penetrate filter screen 21, and finally flow
Entering in water storage cavity 12, the water now stored in water storage cavity 12 is relatively clean water, may be used for dish-washing machine again
Secondary washing；Current not over filter screen 21 then continue to carry these dish-washing machine pollutant secretly at drainage channel 112
In flow away forward, the outlet 14 eventually passing through drainage channel 112 flows out, whole during, because of by one
Divide the water after filtering to store, again wash for dish-washing machine, thus reach purpose of economizing on water.
It is understood that water stream channel 11 is not limited to aforementioned knot in the draining regenerated saving water device of the present invention
Structure, for example, intake tunnel 111 and drainage channel 112 can be separately provided, and communicate with each other, and
Do not share public tube wall, as long as filter screen 21 is positioned on the flow path that drainage channel 112 is constituted, make to lead to into water
Water in road 111 flows into described water storage cavity 12 merely by described filter screen 21 when by drainage channel 112
In.
The present invention also provides for a kind of dish-washing machine (not shown).Described dish-washing machine includes above-mentioned draining regenerated saving water
Device.
The dish-washing machine that the present invention provides, have employed above-mentioned draining regenerated saving water device, self of its filtration system
Cleaning capacity is greatly promoted, good reliability, and service life is long, and the washings after simultaneously can filtering are protected
Deposit and again with, be beneficial to water saving and environmental protection.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Any amendment, equivalent and the improvement etc. made within bright spirit and principle, should be included in the present invention
Protection domain within.
Claims (9)
1. a draining regenerated saving water device, it is characterised in that: include water economizer and the screen modules being located on described water economizer；
Described water economizer is provided with water stream channel, water storage cavity communicates with described water storage cavity steam vent and outlet and be positioned at water inlet and the discharge outlet at described water stream channel two ends；
Described screen modules includes that the water that at least one filter screen, described filter screen are located between described water stream channel and described water storage cavity and in described water stream channel flows in described water storage cavity merely by described filter screen；
Described water stream channel includes intake tunnel and the drainage channel being arranged side by side and sharing a public tube wall, described water inlet is located at the top of described intake tunnel, described discharge outlet is located at the end of described drainage channel, described public tube wall is by the end isolation at the top of described intake tunnel with described drainage channel, and the end of described intake tunnel connects with the top of described drainage channel；Described water storage cavity and described drainage channel share a cavity wall, and described filter screen is near the top of described drainage channel, and is positioned in described cavity wall.
2. draining regenerated saving water device as claimed in claim 1, it is characterized in that: described screen modules also includes at least one filter screen bracket, described filter screen is fixed on described filter screen bracket, described water economizer is provided with at least one to be run through the side sidewall of described water economizer and runs through the filter screen mounting hole site of described cavity wall, and described filter screen bracket is inserted in described filter screen mounting hole site.
3. draining regenerated saving water device as claimed in claim 2, it is characterised in that: each described filter screen bracket includes the support intermediate plate that two shape and size are identical, and described filter screen is clamped on described in two between support intermediate plate.
4. draining regenerated saving water device as claimed in claim 2, it is characterised in that: described filter screen is one-body molded with described filter screen bracket.
5. the draining regenerated saving water device as described in any one of claim 2 to 4, it is characterised in that: each described filter screen mounting hole site includes the draw-in groove that shape and size are suitable with described filter screen bracket, and described filter screen bracket is inserted in described draw-in groove.
6. draining regenerated saving water device as claimed in claim 5, it is characterised in that: each described draw-in groove is inclined to set to described water storage cavity direction relative to described cavity wall.
7. draining regenerated saving water device as claimed in claim 5, it is characterised in that: lower side downward-sloping extension in described water storage cavity of each described filter screen mounting hole site is provided with deflector.
8. draining regenerated saving water device as claimed in claim 1, it is characterised in that: described screen modules is one-body molded with described water economizer.
9. a dish-washing machine, it is characterised in that: include the draining regenerated saving water device as described in any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210506985.6A CN103845026B (en) | 2012-11-30 | 2012-11-30 | Draining regenerated saving water device and dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210506985.6A CN103845026B (en) | 2012-11-30 | 2012-11-30 | Draining regenerated saving water device and dish-washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103845026A CN103845026A (en) | 2014-06-11 |
| CN103845026B true CN103845026B (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210506985.6A Active CN103845026B (en) | 2012-11-30 | 2012-11-30 | Draining regenerated saving water device and dish-washing machine |
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| Country | Link |
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| CN (1) | CN103845026B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105030178A (en) * | 2015-08-17 | 2015-11-11 | 佛山市顺德区美的洗涤电器制造有限公司 | Dish washing machine |
| CN107854085A (en) * | 2017-11-24 | 2018-03-30 | 佛山市顺德区美的洗涤电器制造有限公司 | For water basin dish-washing machine filter and there is its water basin dish-washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002078661A (en) * | 2000-09-05 | 2002-03-19 | Zojirushi Corp | Dishwasher |
| WO2006034558A1 (en) * | 2004-08-23 | 2006-04-06 | Oliveira Rubens Jose De Filho | Device for storage, filter and recycle of water for wash machines and similar |
| CN2782786Y (en) * | 2005-04-19 | 2006-05-24 | 陈景玉 | Domestic water saving device |
| CN201099886Y (en) * | 2007-09-29 | 2008-08-13 | 李军安 | Water saving apparatus |
| CN201533819U (en) * | 2009-05-27 | 2010-07-28 | 美的集团有限公司 | Circulating filter for dish-washing machine |
| CN201770498U (en) * | 2010-06-24 | 2011-03-23 | 宁波市镇海中正园艺工具有限公司 | Water pipe filtering-diverting device |
-
2012
- 2012-11-30 CN CN201210506985.6A patent/CN103845026B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002078661A (en) * | 2000-09-05 | 2002-03-19 | Zojirushi Corp | Dishwasher |
| WO2006034558A1 (en) * | 2004-08-23 | 2006-04-06 | Oliveira Rubens Jose De Filho | Device for storage, filter and recycle of water for wash machines and similar |
| CN2782786Y (en) * | 2005-04-19 | 2006-05-24 | 陈景玉 | Domestic water saving device |
| CN201099886Y (en) * | 2007-09-29 | 2008-08-13 | 李军安 | Water saving apparatus |
| CN201533819U (en) * | 2009-05-27 | 2010-07-28 | 美的集团有限公司 | Circulating filter for dish-washing machine |
| CN201770498U (en) * | 2010-06-24 | 2011-03-23 | 宁波市镇海中正园艺工具有限公司 | Water pipe filtering-diverting device |
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| CN103845026A (en) | 2014-06-11 |
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Effective date of registration: 20220830 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Patentee before: MIDEA GROUP Co.,Ltd. |
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