CN205329382U - Water -Saving washing machine's circulating filter apparatus - Google Patents
Water -Saving washing machine's circulating filter apparatus Download PDFInfo
- Publication number
- CN205329382U CN205329382U CN201620037421.6U CN201620037421U CN205329382U CN 205329382 U CN205329382 U CN 205329382U CN 201620037421 U CN201620037421 U CN 201620037421U CN 205329382 U CN205329382 U CN 205329382U
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- water
- dewatering tub
- washing
- impeller
- washing dewatering
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Abstract
The utility model relates to a water -Saving washing machine's circulating filter apparatus relates to water -Saving washing machine technical field, has overcome the technical problem that present sclausura washtub washing machine cloth bits and booty pollute the clothing, washing dehydration bucket in placing the box in, its characterized in that: washing dehydration bucket be holistic tank, upper portion is equipped with balance ring and a plurality of throwing water hole, the epaxial impeller of installing of impeller, the impeller be equipped with 1 the at least water spray way that separates by the water spray board with the side of washing dehydration bucket below, the water spray water jet of saying be equipped with the filter screen, washing dehydration barrel head portion above be equipped with the board that absorbs water, the board that absorbs water form at least 1 with washing dehydration barrel head portion and absorb water to be equipped with 1 at least water sucking mouth in the side junction of board with washing dehydration bucket that absorb water, collect the filter screen to the cloth bits of aquatic in the washing dehydration bucket and booty through the hydrologic cycle, prevent the clothing pollution.
Description
Technical field
This utility model relates to water-conservation washing machine technical field, particularly relates to the circulation filter of a kind of water-conservation washing machine。
Background technology
In order to overcome the water saving of full-automatic impeller type washing machine and prevent secondary pollution problem, water-conservation washing machine is developed in industry, i.e. atresia washing tub washer, its structure is that Washing dewatering tub bottom is divided into global design, bucket wall only has a circle to throw water hole near the position of balance ring, other positions do not have hole, this structure washing machine is in washing process, water is filled in Washing dewatering tub, and between Washing dewatering tub and casing, there is no water, so can solve water saving and prevent secondary pollution problem, but owing to being full closeding state, washing dehydration bottom of the barrel is also close, the cavity that such impeller and washing dehydration bottom of the barrel are formed does not have the source of fresh water, in washing process, impeller rotates, the booty washed off on the cloth bits worn away and medicated clothing is retained in Washing dewatering tub, after draining, part cloth bits and booty are always bonded on the medicated clothing in Washing dewatering tub or in it。
Some manufacturers are provided with on Washing dewatering tub sidewall swing crosses net, and during by washing, the current in Washing dewatering tub rotate, and part water is directly entered drainage screen, but this drainage screen limited efficiency, do not reach desirable filter effect。
How effectively solving that current atresia washing tub washer washs admittedly and the cloth bits and the booty that produce stick on Washing dewatering tub or its interior medicated clothing, this is that we are currently needed for solving maximum technical problem。
Summary of the invention
The purpose of this utility model is to provide the circulation filter of a kind of water-conservation washing machine, to solve the above-mentioned technical problem that this kind of water-conservation washing machine occurs in the market。
According to above-mentioned purpose, the technical solution of the utility model is: the circulation filter of a kind of water-conservation washing machine, including being placed in casing Washing dewatering tub, it is characterized in that: described Washing dewatering tub is overall water butt, top is provided with balance ring and several throw water hole, described washing dehydration bottom of the barrel is connected with the dehydrating shaft of speed-reducing clutch by flange, impeller shafts it is provided with rotatably in described dehydrating shaft, described impeller shafts is provided with impeller, it is provided with at least 1 the water spray road being divided into by water spray plate with the side of Washing dewatering tub below described impeller, the water jet in described water spray road is provided with drainage screen, described washing dehydration bottom of the barrel is arranged above with water sucting plate, described water sucting plate forms at least 1 water suction road with washing dehydration bottom of the barrel, and it is provided with at least 1 water sucking mouth in the junction, side of water sucting plate Yu Washing dewatering tub。
Described impeller with above and/or under the outward flange that Washing dewatering tub engages, water sucting plate and the medial surface of water spray plate be provided with labyrinth water channel dividing plate。
It is provided with sealing gasket between described flange and dehydrating shaft and is fastenedly connected by trip bolt。
Described water spray plate is fastenedly connected by the sidewall of screw Yu Washing dewatering tub, is provided with seal member between described water spray plate and Washing dewatering tub sidewall。
Described drainage screen is gauze bag or metal gauze。
Described impeller reverse side is provided with the water-moving rib of divergent shape, is provided with the space length of 2-6mm between water-moving rib bottom surface and the bottom surface of water sucting plate。
The circular gap of described impeller and Washing dewatering tub is 1.5-3mm, and the short transverse between water sucting plate and the bottom of Washing dewatering tub is of a size of 10-50mm。
Compared with prior art, advantage of the present utility model and have the beneficial effect that this utility model product by arrange water suction road and water spray road, during washing under the absorption of the rotary power of water pulsator, water in Washing dewatering tub is through water sucking mouth, enter water suction road, finally sprayed from water jet by water spray road, take over outward water pipe or adopt the structure of water-stop sheet, cloth in washing dehydration inner bucket water is considered to be worth doing and booty is by water circulating collection to drainage screen, it is prevented that clothing contamination。
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, the accompanying drawing used is needed to be briefly described in embodiment is described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for the art those of ordinary skill, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings:
Fig. 1 is the theory structure schematic diagram of this utility model embodiment one；
Fig. 2 is Fig. 1 plan structure schematic diagram removing balance ring；
Fig. 3 is the schematic diagram of the theory structure of this utility model embodiment two；
Fig. 4 is Fig. 3 plan structure schematic diagram removing balance ring；
In the drawings: 1, casing；2, balance ring；3, water hole is thrown；4, Washing dewatering tub；5, impeller；6, water sucking mouth；7, water sucting plate；8, water suction road；9, impeller shafts；10, dehydrating shaft；11, sealing gasket；12, trip bolt；13, flange；14, water spray road；15, water spray plate；16, drainage screen；17, water inlet；18, water pipe is crossed；19, outlet；20, water cavity。
Detailed description of the invention
Embodiment one
In conjunction with Fig. 1, Fig. 2, circulation filter for a kind of water-conservation washing machine of this utility model, including being placed in casing 1 Washing dewatering tub 4, described Washing dewatering tub 4 is overall water butt, top is provided with balance ring 2 and several throw water hole 3, it is connected with the dehydrating shaft 10 of speed-reducing clutch by flange 13 bottom described Washing dewatering tub 4, impeller shafts 9 it is provided with rotatably in described dehydrating shaft 10, described impeller shafts 9 is provided with impeller 5, it is provided with at least 1 the water spray road 14 being divided into by water spray plate 15 with the side of Washing dewatering tub 4 below described impeller 5, the water jet in described water spray road 14 is provided with drainage screen 16, it is arranged above with water sucting plate 7 bottom described Washing dewatering tub 4, at least 1 water suction road 8 is formed bottom described water sucting plate 7 and Washing dewatering tub 4, and it is provided with at least 1 water sucking mouth 6 in the junction, side of water sucting plate 7 with Washing dewatering tub 4；Described impeller 5 with above and/or under the outward flange that Washing dewatering tub 4 engages, water sucting plate 7 and the medial surface of water spray plate 15 be provided with labyrinth water channel dividing plate；It is provided with sealing gasket 11 between described flange 13 and dehydrating shaft 10 and is fastenedly connected by trip bolt 12；Described water spray plate 15 is fastenedly connected by the sidewall of screw Yu Washing dewatering tub 4, is provided with seal member between described water spray plate 15 and Washing dewatering tub 4 sidewall；Described drainage screen 16 is gauze bag or metal gauze；Described impeller 5 reverse side is provided with the water-moving rib of divergent shape, is provided with the space length of 2-6mm between the bottom surface of water-moving rib bottom surface and water sucting plate 7；Described impeller 5 and the circular gap of Washing dewatering tub 4 are 1.5-3mm, and the short transverse between the bottom of water sucting plate 7 and Washing dewatering tub 4 is of a size of 10-50mm。
During washing, water in Washing dewatering tub 4 enters into water suction road 8 by water sucking mouth 6, impeller 5 rotates under the drive of speed-reducing clutch impeller shafts 9, under the effect of its lower water-moving rib, form centrifugal effect, water spray road 14 reduces by the hydraulic pressure of center, the water in water suction road 8 is sucked water spray road 14 and supplements。And spray water 8 periphery hydraulic pressure increase, enter to rise along water spray plate 15 and sprayed by water jet, and by the drainage screen of water jet, clear water is filtered out, cloth bits and foreign material are accommodated in drainage screen, one washing procedure gets off, water in Washing dewatering tub 4 is ceaselessly at the cyclic water channel being made up of a continuous circulation water sucking mouth 6, water suction road 8, water spray road 14, drainage screen 16 and Washing dewatering tub 4, and the impurity in Washing dewatering tub 4 is filtered fully, keeps the clothes cleaning of Washing dewatering tub and Qi Nei。
Embodiment two, in conjunction with Fig. 1-Fig. 4, the structure of Washing dewatering tub 4 and impeller 5 ibid case one, repeat no more, the water cavity 20 simply formed between bottom and flange 13 and the impeller 5 of Washing dewatering tub 4 need not separate, but the water pipe 18 of crossing installed by Washing dewatering tub 4 bottom outside realizes the exchange of water, the one end crossing water pipe 18 was water pipe water inlet 17, by the outside of impeller 5 bottom connection Washing dewatering tub 4, and separate with water cavity 20, and the other end of water pipe 18 was the water pipe outlet 19 excessively of water pipe 18 excessively, it is communicated in water cavity 20, near middle part, at this moment water channel circulation flowed to water pipe water inlet 17 for Washing dewatering tub 4, flow through water pipe 18, water cavity 20 is entered by paracentral position from crossing water pipe outlet 19, enter back into water spray road 14 and the drainage screen 16 of connection and water cavity 20 periphery, jet flow is in Washing dewatering tub 4 again, realize recirculated water effect。
In washing process, impeller 5 rotates, water-moving rib under it makes the water in water cavity 20 form centrifugal effect, water in water cavity 20 reduces near center hydraulic pressure, current direction perimeter, middle part forms negative pressure, that crosses water pipe 18 crosses water pipe outlet 19 at the middle part of water cavity 20, also negative pressure is formed, the water suction crossed in water pipe 18, cross water pipe 18 further from the water suction crossed in 17 Washing dewatering tubs 4 of water pipe water inlet crossing water pipe 18, under the influence of centrifugal force, the hydraulic pressure of water cavity 20 periphery increases, owing to impeller 5 periphery and Washing dewatering tub 4 bottom design are labyrinth structure, current cannot directly enter in Washing dewatering tub 4, only enter into the cyclic water channel 15 being arranged on Washing dewatering tub 4 sidewall of connection water cavity 20, in drainage screen 16 jet flow of portion's opening part from it in Washing dewatering tub 4, impurity is filtered。
Other structures of the washing machine that this utility model relates to and draining and dewatering, be not main contents of the present utility model, here do not illustrate。
Claims (7)
1. the circulation filter of a water-conservation washing machine, including being placed in casing (1) interior Washing dewatering tub (4), it is characterized in that: described Washing dewatering tub (4) is overall water butt, top is provided with balance ring (2) and several throw water hole (3), described Washing dewatering tub (4) bottom is connected with the dehydrating shaft (10) of speed-reducing clutch by flange (13), impeller shafts (9) it is provided with rotatably in described dehydrating shaft (10), described impeller shafts (9) is provided with impeller (5), it is provided with at least 1 the water spray road (14) being divided into by water spray plate (15) with the side of Washing dewatering tub (4) below described impeller (5), the water jet in described water spray road (14) is provided with drainage screen (16), described Washing dewatering tub (4) bottom is arranged above with water sucting plate (7), described water sucting plate (7) forms at least 1 water suction road (8) with Washing dewatering tub (4) bottom, and it is provided with at least 1 water sucking mouth (6) in the junction, side of water sucting plate (7) Yu Washing dewatering tub (4)。
2. the circulation filter of water-conservation washing machine according to claim 1, it is characterised in that: described impeller (5) with above and/or under the outward flange that Washing dewatering tub (4) engages, water sucting plate (7) and the medial surface of water spray plate (15) be provided with labyrinth water channel dividing plate。
3. the circulation filter of water-conservation washing machine according to claim 1, it is characterised in that: it is provided with sealing gasket (11) between described flange (13) and dehydrating shaft (10) and is fastenedly connected by trip bolt (12)。
4. the circulation filter of the water-conservation washing machine according to claims 1 to 3 any claim, it is characterized in that: described water spray plate (15) is fastenedly connected by the sidewall of screw Yu Washing dewatering tub (4), between described water spray plate (15) and Washing dewatering tub (4) sidewall, be provided with seal member。
5. the circulation filter of the water-conservation washing machine according to claims 1 to 3 any claim, it is characterised in that: described drainage screen (16) is gauze bag or metal gauze。
6. the circulation filter of the water-conservation washing machine according to claims 1 to 3 any claim, it is characterized in that: described impeller (5) reverse side is provided with the water-moving rib of divergent shape, is provided with the space length of 2-6mm between the bottom surface of water-moving rib bottom surface and water sucting plate (7)。
7. the circulation filter of water-conservation washing machine according to claim 2, it is characterized in that: the circular gap of described impeller (5) and Washing dewatering tub (4) is 1.5-3mm, and the short transverse between the bottom of water sucting plate (7) and Washing dewatering tub (4) is of a size of 10-50mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037421.6U CN205329382U (en) | 2016-01-15 | 2016-01-15 | Water -Saving washing machine's circulating filter apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620037421.6U CN205329382U (en) | 2016-01-15 | 2016-01-15 | Water -Saving washing machine's circulating filter apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205329382U true CN205329382U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620037421.6U Active CN205329382U (en) | 2016-01-15 | 2016-01-15 | Water -Saving washing machine's circulating filter apparatus |
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| CN (1) | CN205329382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106637840A (en) * | 2016-09-30 | 2017-05-10 | 无锡小天鹅股份有限公司 | Pulsator washing machine |
| CN106978707A (en) * | 2016-01-15 | 2017-07-25 | 合肥国荣科技洗涤设备有限公司 | A kind of circulation filter of water-conservation washing machine |
| WO2018205964A1 (en) * | 2017-05-10 | 2018-11-15 | 青岛海尔洗衣机有限公司 | Lint filtering device for washing machine, washing machine, and lint filtering method |
-
2016
- 2016-01-15 CN CN201620037421.6U patent/CN205329382U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978707A (en) * | 2016-01-15 | 2017-07-25 | 合肥国荣科技洗涤设备有限公司 | A kind of circulation filter of water-conservation washing machine |
| CN106978707B (en) * | 2016-01-15 | 2024-04-19 | 宁国聚隆减速器有限公司 | Circulating filter device of water-saving washing machine |
| CN106637840A (en) * | 2016-09-30 | 2017-05-10 | 无锡小天鹅股份有限公司 | Pulsator washing machine |
| WO2018205964A1 (en) * | 2017-05-10 | 2018-11-15 | 青岛海尔洗衣机有限公司 | Lint filtering device for washing machine, washing machine, and lint filtering method |
| JP2020520261A (en) * | 2017-05-10 | 2020-07-09 | 青島海爾洗衣机有限公司ＱｉｎｇＤａｏ Ｈａｉｅｒ Ｗａｓｈｉｎｇ Ｍａｃｈｉｎｅ Ｃｏ．，Ｌｔｄ． | Washing machine lint filter, washing machine and lint filtering method |
| JP7071402B2 (en) | 2017-05-10 | 2022-05-18 | 青島海爾洗衣机有限公司 | Washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181226 Address after: 242399 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: Anhui Julong Transmission Technology Co., Ltd. Address before: 230031 No. 68 Jinggang Road, Shushan District, Hefei City, Anhui Province Patentee before: Hefei Guorong Technology Washing Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211210 Address after: 242371 No. 16, Chuangye North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: NINGGUO JULONG REDUCER Co.,Ltd. Address before: 242399 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee before: Anhui Julong Transmission Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |