CN104947374A - Flocculation filtration cycling water device of washing machine and washing machine - Google Patents
Flocculation filtration cycling water device of washing machine and washing machine Download PDFInfo
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- CN104947374A CN104947374A CN201410119516.8A CN201410119516A CN104947374A CN 104947374 A CN104947374 A CN 104947374A CN 201410119516 A CN201410119516 A CN 201410119516A CN 104947374 A CN104947374 A CN 104947374A
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Abstract
The invention discloses a flocculation filtration cycling water device of a washing machine and the washing machine. A water containing barrel, a flocculation container and a filtering container are sequentially cyclically communicated through pipelines; flocculating agents are thrown into the flocculation container communicated with the water containing barrel, and the water containing barrel drains water to the flocculation container for flocculation treatment; the filtering container is communicated with the flocculation container and the water containing barrel, water after flocculation treatment in the flocculation container is filtered and then drained into the water containing barrel for recycling. The flocculation container and the filtering container are communicated with an external drainage part through a shared drainage control valve; the drainage control valve is of a three-way valve structure with two water inlets and one water outlet and on-off of the two water inlets controlled integrally; the two water inlets are communicated with the flocculation container and the filtering container respectively; the drainage control valve is internally provided with an isolation structure for preventing communication of the two water inlets. Flocculation and filtered sewage drainage are controlled by the same drainage control valve, the structure is simple, the cost is reduced, and the occupied space is reduced.
Description
Technical field
The present invention relates to washing machine cycles water treatment facilities, especially a kind of washing machine flocculation filtration circulating utilization device and washing machine.
Background technology
Along with the raising of people's living standard, washing machine is one of main household electrical appliances having become people's daily life now, the laundry processes of washing machine mainly comprises washing, rinsing, dry several stage, at washing stage washing machine inflow and washing agent, clothing is washed, in order to rinse spot and residual washing agent after entering rinse stage, need into more water or perform more rinsing times rinsing is carried out to clothing, the water resource of this at substantial that is bound to, even the roller washing machine of water-saving, also rinsing at least twice is needed in order to rinse clothing, this process at least will consume the running water of more than 30L.Sometimes the washing agent that is less or that throw in of the spot on clothing is less, may twice with regard to rinsed clean, but because user have selected 3 rinsings, also certainly will can cause the waste of water resource, the basic water consumption of general twice washings of automatic washing machine of such as 6Kg is at about 100 liters.How can accomplish water and electric saving while clean clothes, be one of focus of paying close attention to of consumer always.
Not yet there are the matching used Water warfare of washing machine and recycling device so far, even if the so-called washing machine with water-saving function, generally in the position, side of washing machine, water storage tank are installed, water pump is adopted to carry out water filling and draining, generally can a water filling, rinsing 3 times, plays water-saving function.But the water after washing can not be preserved, make the own complex structure of washing machine, huge simultaneously, be unfavorable for transport, recycling etc.Due to the restriction of the aspects such as volume, structure and flexibility, have impact on giving full play to of washing machine original function and the function of water-saving box own.
In order to better saving water resource on the basis of existing laundry mode, a lot of producer has dropped into a large amount of research and development, has Water warfare and recycling device, produce the washing machine with water-saving function to produce.
Meanwhile, along with flocculation technique is ripe gradually, to apply gradually in industrial circle and popularization is come.The water-conservation washing machine adopting flocculating principles to make also just becomes the research and development focus of each washing machine manufacturer.But due to existing flocculation filter, along with the operation of flocculation filtration program, dirt can be more, need often to clear up, pollution discharge structure takies larger space, is not suitable for and directly utilizes in washing machine field.
In view of this, special proposition the present invention.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provides the washing machine flocculation filtration circulating utilization device that a kind of structure is simple, take up room little.
Another object of the present invention is to provide the washing machine with this flocculation filtration circulating utilization device.
For solving the problems of the technologies described above, the present invention adopts the basic conception of technical scheme to be: a kind of washing machine flocculation filtration circulating utilization device, be communicated with to steel ladle through flocculation container, filtering container successively primarily of water tub of washing machine again and form, described flocculation container is communicated with externally drained by the draining control valve that shares with filtering container.
Further, described draining control valve is two enter one and go out and the triple valve structure of integrative control two water inlet switch, and two water inlets are communicated with filtering container with flocculation container respectively, are provided with the isolation structure preventing two water inlets from communicating in draining control valve.
Further, described draining control valve comprises valve body, the first water inlet, the second water inlet and delivery port, valve inner comprises intake antrum and valve plug chamber, valve plug is provided with valve plug in chamber, and delivery port is located at side, valve plug chamber, and the first water inlet and the second water inlet are located at intake antrum both sides, dividing plate is provided with in intake antrum, intake antrum is divided into two water routes, the first water inlet is communicated with delivery port by the first water route, valve plug chamber, and the second water inlet is communicated with delivery port by the second water route, valve plug chamber.
Further, described intake antrum is provided with connection, valve plug chamber the sealed step coordinating valve plug shutoff intake antrum when water supply and sewage control valve is closed, and dividing plate one end extends to sealing step place and coordinates with valve plug intake antrum is divided into two parts.
Further, described draining control valve is provided with overfall, and this overfall is communicated with the gap of flocculation container.
Further, described flocculation container is provided with the wiper mechanism of rabbling mechanism and cleaning flocculation container inner wall, this wiper mechanism comprises water dumping impeller and drives the drive motors of water dumping wheel rotation, water inlet to be got rid of clean to flocculation container inner wall by water dumping impeller.
Further, described wiper mechanism and rabbling mechanism share a drive motors, and water dumping impeller is installed on the shaft of rabbling mechanism.
Further, agitator arm is installed on the bottom of shaft, water dumping impeller is installed on the position of shaft near drive motors, during water inlet cleaning flocculation container, drive motors high-speed driving water dumping wheel rotation, due to the effect of water dumping wheel rotation centrifugal force, is thrown to flocculation container internal perisporium by water inlet with certain speed and cleans, in order to expand water dumping scope, control drive motors with different rotating speeds stage running.
Further, in described filtering container, pivot is provided with rotating filter mechanism, and filtering container is provided with spraying and cleaning apparatus, and water spraying direction acts on filter mechanism surface, and cleaning and filtering mechanism surface drives filter mechanism to rotate simultaneously.
Further, described flocculation bottom inside surface is an inclined plane, and the flocculation water discharge outlet be communicated with draining control valve is located near the lower side of inclined plane; And/or described filtering container bottom interior surface is an inclined plane, the filtration water discharge outlet be communicated with draining control valve is located near the lower one end of inclined plane.
Washing machine of the present invention, comprises water tub of washing machine, steel ladle, flocculation container, filtering container is communicated with to steel ladle circulation more successively by pipeline, wherein,
Flocculant is thrown in, by flocculation treatment in steel ladle draining to flocculation container in the flocculation container be communicated with steel ladle;
Filtering container is communicated with steel ladle with flocculation container respectively, the water after flocculation treatment in flocculation container is entered steel ladle Inner eycle after filtering and uses.
After adopting technique scheme, the present invention compared with prior art has following beneficial effect.
1, washing the water after terminating is clean clear water, and clothes does not exist washing powder and remains or the sordid problem of rinsing, is conducive to the health of user's body;
2, the present invention only needs once to intake and just can complete whole washing process, saving water resource to greatest extent while not affecting detersive efficiency;
3, owing to washing water base of rear discharge washing machine not containing washing powder or washing agent, therefore, it is possible to reduce the pollution to environment;
4, flocculation unit and filter element all achieve automatically cleaning, and eliminate the step of manually cleaning flocculation container and filter mechanism, improve automaticity, structure is simple, and can save production cost;
5, the discharge of flocculation and filtration sewage have employed same draining control valve and controls, and structure is simple, reduce cost and reduce and take up room.
Accompanying drawing explanation
Fig. 1 is washing machine flocculation filtration cycling use of water schematic diagram of the present invention;
Fig. 2 is flocculation container of the present invention, filtering container and draining control valve assembly structure schematic diagram;
Fig. 3 is draining control valve schematic diagram of the present invention;
Fig. 4 is draining control valve of the present invention and drain motor mounting structure schematic diagram;
Fig. 5 is draining control valve of the present invention and drain motor section structure schematic diagram;
Fig. 6 is flocculation container section structure schematic diagram of the present invention;
Fig. 7 is filtering container section structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
As depicted in figs. 1 and 2, washing machine flocculation filtration circulating utilization device of the present invention, primarily of pipeline, water tub of washing machine 1 is communicated with formation to steel ladle 1 again through flocculation container 2, filtering container 3 successively, described flocculation container 2 is communicated with externally drained by the draining control valve 4 that shares with filtering container 3, after rinsing completes, flocculation water and filtration rinse water are all discharged by draining control valve 4.
Embodiment one
As shown in Figure 1, cyclic water outlet pipeline 11 bottom water tub of washing machine 1 is communicated with flocculation container 2, outlet pipeline 11 is provided with draining water pump 12, water in steel ladle 1 is extracted in flocculation container 2 by draining water pump 12, flocculation container 2 is provided with a flocculant automatic release device 5, flocculant is rendered in flocculation container 2 and is dissolved flocculation, water route between flocculation container 2 and filtering container 3 is provided with on-off control valve 13, open on-off control valve 13, water after flocculation container 2 flocculates leads in filtering container 3, filtering container 3 is communicated with steel ladle 1 by circulation inlet pipeline 14, inlet pipeline 14 is provided with into water water pump 15, water water pump 15 of being intake after filtering container 3 filters is extracted in steel ladle 1, proceed rinsing, this process is the process of repetitive cycling, until detect rinsed clean or rinsing setting-up time, stop this circulation, open draining control valve 4 water is discharged.
Embodiment two
As shown in Figures 3 to 5, draining control valve 4 is two enter one and go out and the triple valve structure of integrative control two water inlet switch, two water inlets are communicated with the filtration water discharge outlet 33 of filtering container 3 with the flocculation flocculation water discharge outlet 28 of container 2 respectively, are provided with the isolation structure preventing two water inlets from communicating in draining control valve 4.
Be specially, this draining control valve 4 comprises valve body 41, first water inlet 42, second water inlet 43 and delivery port 44, valve body 41 inside comprises intake antrum 411 and valve plug chamber 412, valve plug 413 is provided with in valve plug chamber 412, delivery port 44 is located at side, valve plug chamber 412, first water inlet 42 and the second water inlet 43 are located at intake antrum 411 both sides, dividing plate 45 is provided with in intake antrum 411, intake antrum 411 is divided into two water routes 4111, 4112, first water inlet 42 is by the first water route 4111, valve plug chamber 412 is communicated with delivery port 44, second water inlet 43 is by the second water route 4112, valve plug chamber 412 is communicated with delivery port 44.Described draining control valve 4 is provided with overfall 46, and this overfall 46 is located on the outlet pipeline at delivery port 44 place, is communicated with (consulting Fig. 2) with the gap 20 of flocculation container 2.One end that the other end in valve plug chamber 412 is namely contrary with intake antrum 411 is provided with drain motor 6(and consults Fig. 4 and Fig. 5).
Further, described intake antrum 411 and connection, valve plug chamber 412 are provided with the sealed step 414 coordinating valve plug 413 shutoff intake antrum 411 when water supply and sewage control valve is closed, and dividing plate 45 one end extends to sealing step 414 place and coordinates with valve plug 413 intake antrum 411 is divided into two parts.
Embodiment three
As shown in Figure 6, flocculation container 2 of the present invention is provided with the wiper mechanism of rabbling mechanism and cleaning flocculation container 2 inwall, the drive motors 22 that this wiper mechanism comprises water dumping impeller 21 and drives water dumping impeller 21 to rotate, to be got rid of water inlet by water dumping impeller 21 and cleans to flocculation container 2 inwall.Described rabbling mechanism comprises shaft 23 and agitator arm 24, and rabbling mechanism and wiper mechanism share this drive motors 22, and water dumping impeller 21 is installed on the shaft 23 of rabbling mechanism.
Further, agitator arm 24 is installed on the bottom of shaft 23, water dumping impeller 21 is installed on the position of shaft 23 near drive motors 22, during water inlet cleaning flocculation container, drive motors 22 high-speed driving water dumping impeller 21 rotates, and because water dumping impeller 21 rotates the effect of centrifugal force, water inlet is thrown to flocculation container internal perisporium with certain speed and cleans, in order to expand water dumping scope, control drive motors 22 with different rotating speeds stage running.
Drive motors 22 of the present invention is installed on the top (consulting Fig. 2) of flocculation container 2 upper cover 25, shaft 23 enters in flocculation container 2 through upper cover 25, flocculation water inlet 26 is located at and is covered, guiding gutter 27(flocculation container 2 is also provided with above by flocculation water inlet 26 to water dumping impeller 21 consults Fig. 6), water inlet is imported on water dumping impeller, this structure is not necessary, and water inlet also can be directly located at above water dumping impeller.
Embodiment four
As shown in Figure 7, in filtering container 3 of the present invention, pivot is provided with rotating filter mechanism 31, filtering container 3 is provided with spraying and cleaning apparatus 32, water spraying direction acts on filter mechanism 31 surface, and cleaning and filtering mechanism 31 surface drives filter mechanism 31 to rotate simultaneously.Filtering container 3 one end is provided with filtered water inlet mouth 33, water after flocculation enters in filtering container 3 by this filtered water inlet mouth 33, filtering container 3 other end is provided with and filters out the mouth of a river 34, and the water after filter mechanism 31 filters is filtered out the mouth of a river 34 discharged by this, is extracted in steel ladle 1 through water inlet water pump 15.
Embodiment five
As shown in Figure 6 and Figure 7, flocculation container 2 bottom interior surface of the present invention is an inclined plane, and flocculation water discharge outlet 28 is located near the lower side of inclined plane, is communicated with the first water inlet 42 of draining control valve 4.
Described filtering container 3 bottom interior surface is an inclined plane, filters water discharge outlet 35 and is located near the lower one end of inclined plane, be communicated with the second water inlet 43 of draining control valve 4.
Embodiment in above-described embodiment can combine further or replace; and embodiment is only be described the preferred embodiments of the present invention; not the spirit and scope of the present invention are limited; under the prerequisite not departing from design philosophy of the present invention; the various changes and modifications that in this area, professional and technical personnel makes technical scheme of the present invention, all belong to protection scope of the present invention.
Claims (10)
1. a washing machine flocculation filtration circulating utilization device, be communicated with to steel ladle again through flocculation container, filtering container successively primarily of water tub of washing machine and form, it is characterized in that: described flocculation container is communicated with externally drained by the draining control valve that shares with filtering container.
2. washing machine flocculation filtration circulating utilization device according to claim 1, it is characterized in that: described draining control valve is two enter one and go out and the triple valve structure of integrative control two water inlet switch, two water inlets are communicated with filtering container with flocculation container respectively, are provided with the isolation structure preventing two water inlets from communicating in draining control valve.
3. washing machine flocculation filtration circulating utilization device according to claim 1 and 2, it is characterized in that: described draining control valve comprises valve body, first water inlet, second water inlet and delivery port, valve inner comprises intake antrum and valve plug chamber, valve plug is provided with valve plug in chamber, delivery port is located at side, valve plug chamber, first water inlet and the second water inlet are located at intake antrum both sides, dividing plate is provided with in intake antrum, intake antrum is divided into two water routes, first water inlet is by the first water route, valve plug chamber is communicated with delivery port, second water inlet is by the second water route, valve plug chamber is communicated with delivery port.
4. washing machine flocculation filtration circulating utilization device according to claim 3, it is characterized in that: described intake antrum is provided with connection, valve plug chamber the sealed step coordinating valve plug shutoff intake antrum when water supply and sewage control valve is closed, dividing plate one end extends to sealing step place and coordinates with valve plug intake antrum is divided into two parts.
5. washing machine flocculation filtration circulating utilization device according to claim 1, is characterized in that: described draining control valve is provided with overfall, and this overfall is communicated with the gap of flocculation container.
6. washing machine flocculation filtration circulating utilization device according to claim 1, it is characterized in that: described flocculation container is provided with the wiper mechanism of rabbling mechanism and cleaning flocculation container inner wall, this wiper mechanism comprises water dumping impeller and drives the drive motors of water dumping wheel rotation, water inlet to be got rid of clean to flocculation container inner wall by water dumping impeller.
7. washing machine flocculation filtration circulating utilization device according to claim 6, is characterized in that: described wiper mechanism and rabbling mechanism share a drive motors, and water dumping impeller is installed on the shaft of rabbling mechanism.
8. washing machine flocculation filtration circulating utilization device according to claim 1, it is characterized in that: in described filtering container, pivot is provided with rotating filter mechanism, filtering container is provided with spraying and cleaning apparatus, water spraying direction acts on filter mechanism surface, and cleaning and filtering mechanism surface drives filter mechanism to rotate simultaneously.
9. the washing machine flocculation filtration circulating utilization device according to claim 1 or 6 or 7 or 8, is characterized in that: described flocculation bottom inside surface is an inclined plane, and the flocculation water discharge outlet be communicated with draining control valve is located near the lower side of inclined plane; And/or described filtering container bottom interior surface is an inclined plane, the filtration water discharge outlet be communicated with draining control valve is located near the lower one end of inclined plane.
10. one kind have as arbitrary in claim 1-9 as described in the washing machine of flocculation filtration circulating utilization device.
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| CN201410119516.8A CN104947374B (en) | 2014-03-27 | 2014-03-27 | Washing machine flocculation filtration circulating utilization device and washing machine |
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| CN201410119516.8A CN104947374B (en) | 2014-03-27 | 2014-03-27 | Washing machine flocculation filtration circulating utilization device and washing machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894202A (en) * | 2015-12-18 | 2017-06-27 | 青岛海尔洗衣机有限公司 | One kind flocculation washing machine |
| CN107815821A (en) * | 2016-09-12 | 2018-03-20 | 青岛海尔洗衣机有限公司 | One kind flocculation washing machine |
| CN108396519A (en) * | 2017-02-06 | 2018-08-14 | 青岛海尔洗衣机有限公司 | A kind of discharge structure and flocculation washing machine of flocculating modules |
| WO2019120284A1 (en) * | 2017-12-22 | 2019-06-27 | 青岛胶南海尔洗衣机有限公司 | Circulating and filtering device of washing machine and washing machine |
| CN109957937A (en) * | 2017-12-22 | 2019-07-02 | 青岛胶南海尔洗衣机有限公司 | A kind of washing machine cycles filter device and washing machine |
| CN110924058A (en) * | 2018-08-30 | 2020-03-27 | 无锡小天鹅电器有限公司 | Self-cleaning control method for water treatment device and washing machine |
| CN111485389A (en) * | 2019-01-29 | 2020-08-04 | 无锡小天鹅电器有限公司 | Drain valve assembly for washing machine and washing machine |
| CN111485390A (en) * | 2019-01-29 | 2020-08-04 | 无锡小天鹅电器有限公司 | Drain valve assembly for washing machine and washing machine |
| WO2023173978A1 (en) * | 2022-03-18 | 2023-09-21 | 青岛海尔洗衣机有限公司 | Washing machine and control method therefor |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894202A (en) * | 2015-12-18 | 2017-06-27 | 青岛海尔洗衣机有限公司 | One kind flocculation washing machine |
| CN106894202B (en) * | 2015-12-18 | 2020-11-03 | 青岛海尔洗衣机有限公司 | Flocculation washing machine |
| CN107815821A (en) * | 2016-09-12 | 2018-03-20 | 青岛海尔洗衣机有限公司 | One kind flocculation washing machine |
| CN107815821B (en) * | 2016-09-12 | 2022-04-12 | 重庆海尔洗衣机有限公司 | Flocculation washing machine |
| CN108396519A (en) * | 2017-02-06 | 2018-08-14 | 青岛海尔洗衣机有限公司 | A kind of discharge structure and flocculation washing machine of flocculating modules |
| CN108396519B (en) * | 2017-02-06 | 2021-05-11 | 青岛胶南海尔洗衣机有限公司 | Drainage structures and flocculation washing machine of flocculation module |
| WO2019120284A1 (en) * | 2017-12-22 | 2019-06-27 | 青岛胶南海尔洗衣机有限公司 | Circulating and filtering device of washing machine and washing machine |
| CN109957937B (en) * | 2017-12-22 | 2023-02-03 | 青岛胶南海尔洗衣机有限公司 | Washing machine circulating filter device and washing machine |
| CN109957946A (en) * | 2017-12-22 | 2019-07-02 | 青岛胶南海尔洗衣机有限公司 | A kind of washing machine cycles filter device and washing machine |
| CN109957937A (en) * | 2017-12-22 | 2019-07-02 | 青岛胶南海尔洗衣机有限公司 | A kind of washing machine cycles filter device and washing machine |
| CN109957946B (en) * | 2017-12-22 | 2023-01-06 | 青岛胶南海尔洗衣机有限公司 | Washing machine circulating filter device and washing machine |
| US11352734B2 (en) | 2017-12-22 | 2022-06-07 | Qingdao Jiaonan Haier Washing Machine Co., Ltd. | Circulating and filtering device of washing machine and washing machine |
| CN110924058A (en) * | 2018-08-30 | 2020-03-27 | 无锡小天鹅电器有限公司 | Self-cleaning control method for water treatment device and washing machine |
| CN110924058B (en) * | 2018-08-30 | 2022-08-09 | 合肥美的洗衣机有限公司 | Self-cleaning control method for water treatment device and washing machine |
| CN111485390A (en) * | 2019-01-29 | 2020-08-04 | 无锡小天鹅电器有限公司 | Drain valve assembly for washing machine and washing machine |
| CN111485390B (en) * | 2019-01-29 | 2022-03-18 | 无锡小天鹅电器有限公司 | Drain valve assembly for washing machine and washing machine |
| CN111485389B (en) * | 2019-01-29 | 2022-03-18 | 无锡小天鹅电器有限公司 | Drain valve assembly for washing machine and washing machine |
| CN111485389A (en) * | 2019-01-29 | 2020-08-04 | 无锡小天鹅电器有限公司 | Drain valve assembly for washing machine and washing machine |
| WO2023173978A1 (en) * | 2022-03-18 | 2023-09-21 | 青岛海尔洗衣机有限公司 | Washing machine and control method therefor |
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Effective date of registration: 20160718 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Applicant after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: haier group corporation Applicant before: Qingdao Haier Washing Machine Co., Ltd. |
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