CN106978707A - A kind of circulation filter of water-conservation washing machine - Google Patents
A kind of circulation filter of water-conservation washing machine Download PDFInfo
- Publication number
- CN106978707A CN106978707A CN201610025838.5A CN201610025838A CN106978707A CN 106978707 A CN106978707 A CN 106978707A CN 201610025838 A CN201610025838 A CN 201610025838A CN 106978707 A CN106978707 A CN 106978707A
- Authority
- CN
- China
- Prior art keywords
- water
- dewatering tub
- washing
- washing dewatering
- impeller
- 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.)
- Granted
Links
- 238000005406 washing Methods 0.000 title claims abstract description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 141
- 239000007921 spray Substances 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 4
- 230000018044 dehydration Effects 0.000 abstract description 11
- 238000006297 dehydration reaction Methods 0.000 abstract description 11
- 239000004744 fabric Substances 0.000 abstract description 7
- 238000011109 contamination Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/10—Filtering arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/10—Impellers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
A kind of circulation filter of water-conservation washing machine of the present invention is related to water-conservation washing machine technical field, overcomes the technical problem of non-porous washing tub washer cloth bits and booty pollution clothes at present, including is placed in Washing dewatering tub in casing, it is characterised in that：Described Washing dewatering tub is overall water butt, top is provided with balance ring and several throwing water holes, impeller is installed on described impeller shafts, at least one water spray road being divided into by water spray plate is provided with below described impeller with the side of Washing dewatering tub, the water jet in described water spray road is provided with screen pack, water sucting plate is provided with above described washing dehydration bottom of the barrel, described water sucting plate forms at least one water suction road with washing dehydration bottom of the barrel, and it is provided with least one water sucking mouth in the side junction of water sucting plate and Washing dewatering tub, cloth bits and booty in washing dehydration inner bucket water are collected into screen pack by water circulation, prevent clothing contamination.
Description
Technical field
The present invention relates to water-conservation washing machine technical field, more particularly to a kind of circulation filter 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. non-porous washing tub washer, its structure is that Washing dewatering tub bottom is divided into global design, bucket wall only has has a circle to throw water hole close to the position of balance ring, other positions do not have hole, the structure washing machine is in washing process, water is filled in Washing dewatering tub, and there is no water between Washing dewatering tub and casing, it can so solve the problems, such as to economize on water and prevent secondary pollution, but it is due to full closeding state, washing dehydration bottom of the barrel is also closing, so impeller and the cavity of washing dehydration bottom of the barrel formation does not have the source of fresh water, in washing process, impeller is rotated, the booty washed off on the cloth bits and clothing worn away is retained in Washing dewatering tub, after draining, part cloth bits and booty are always bonded in Washing dewatering tub or on the clothing in it.
Some manufacturers are provided with swing net excessively on washing dehydration barrel side wall, and current during by washing in Washing dewatering tub are rotated, and part water is directly entered screen pack, but this screen pack effect is limited, does not reach preferable filter effect.
How effectively to solve the cloth bits and booty that current non-porous washing tub washer washs and produce admittedly to stick on Washing dewatering tub or clothing in it, this is that we are currently needed for solving maximum technical problem.
The content of the invention
It is an object of the present invention to provide a kind of circulation filter 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 scheme is that：A kind of circulation filter of water-conservation washing machine, including it is placed in Washing dewatering tub in casing, it is characterised in that：Described Washing dewatering tub is overall water butt, top is provided with balance ring and several throwing water holes, described washing dehydration bottom of the barrel is connected by flange with the dehydrating shaft of speed-reducing clutch, impeller shafts are rotatably provided with described dehydrating shaft, impeller is installed on described impeller shafts, at least one water spray road being divided into by water spray plate is provided with below described impeller with the side of Washing dewatering tub, the water jet in described water spray road is provided with screen pack, water sucting plate is provided with above described washing dehydration bottom of the barrel, described water sucting plate forms at least one water suction road with washing dehydration bottom of the barrel, and it is provided with least one water sucking mouth in the side junction of water sucting plate and Washing dewatering tub.
Described impeller with above and/or under outward flange that Washing dewatering tub is engaged, water sucting plate and the medial surface of water spray plate is provided with labyrinth water channel dividing plate.
Sealing gasket is provided between described flange and dehydrating shaft and is fastenedly connected by trip bolt.
Described water spray plate is fastenedly connected by the side wall of screw and Washing dewatering tub, and seal member is provided between described water spray plate and washing dehydration barrel side wall.
Described screen pack is gauze bag or woven wire.
Described impeller reverse side is provided with the water-moving rib of divergent shape, and 2-6mm space length is provided between water-moving rib bottom surface and the bottom surface of water sucting plate.
Described impeller and the circular gap of Washing dewatering tub are 1.5-3mm, and the short transverse size between water sucting plate and the bottom of Washing dewatering tub is 10-50mm.
Compared with prior art, the advantages of the present invention are：Product of the present invention is by setting 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 by water sucking mouth, into water suction road, it is last to be sprayed by water spray road from water jet, it is outer to take over water pipe or the structure using water-stop sheet, the cloth bits and booty in washing dehydration inner bucket water are collected into screen pack by water circulation, clothing contamination is prevented.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, the accompanying drawing needed to use in being described below to embodiment is briefly described, apparently, drawings in the following description are only some embodiments of the present invention, for the art those of ordinary skill, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings：
Fig. 1 is the theory structure schematic diagram of the embodiment of the present invention one；
Fig. 2 is the overlooking the structure diagram that Fig. 1 removes balance ring；
Fig. 3 is the schematic diagram of the theory structure of the embodiment of the present invention two；
Fig. 4 is the overlooking the structure diagram that Fig. 3 removes balance ring；
In figure：1st, casing；2nd, balance ring；3rd, water hole is thrown；4th, Washing dewatering tub；5th, impeller；6th, water sucking mouth；7th, water sucting plate；8th, absorb water road；9th, impeller shafts；10th, dehydrating shaft；11st, sealing gasket；12nd, trip bolt；13rd, flange；14th, water spray road；15th, water spray plate；16th, screen pack；17th, water inlet；18th, water pipe is crossed；19th, delivery port；20th, water cavity.
Embodiment
Embodiment one
With reference to Fig. 1, Fig. 2, for a kind of circulation filter of water-conservation washing machine of the invention, including being placed in Washing dewatering tub 4 in casing 1, described Washing dewatering tub 4 is overall water butt, top is provided with balance ring 2 and several throwing water holes 3, the described bottom of Washing dewatering tub 4 is connected by flange 13 with the dehydrating shaft 10 of speed-reducing clutch, impeller shafts 9 are rotatably provided with described dehydrating shaft 10, impeller 5 is installed on described impeller shafts 9, at least one water spray road 14 being divided into by water spray plate 15 is provided with below described impeller 5 with the side of Washing dewatering tub 4, the water jet in described water spray road 14 is provided with screen pack 16, water sucting plate 7 is provided with above the described bottom of Washing dewatering tub 4, described water sucting plate 7 forms at least one water suction road 8 with the bottom of Washing dewatering tub 4, and it is provided with least one water sucking mouth 6 in the side junction of water sucting plate 7 and Washing dewatering tub 4；Above and/or under outward flange that described impeller 5 is engaged with Washing dewatering tub 4, water sucting plate 7 and the medial surface of water spray plate 15 is provided with labyrinth water channel dividing plate；Sealing gasket 11 is provided 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 side wall of screw and Washing dewatering tub 4, and seal member is provided between described water spray plate 15 and the side wall of Washing dewatering tub 4；Described screen pack 16 is gauze bag or woven wire；The described reverse side of impeller 5 is provided with the water-moving rib of divergent shape, and 2-6mm space length is provided between water-moving rib bottom surface and the bottom surface of water sucting plate 7；The circular gap of described impeller 5 and Washing dewatering tub 4 is 1.5-3mm, and the short transverse size between water sucting plate 7 and the bottom of Washing dewatering tub 4 is 10-50mm.
During washing, water in Washing dewatering tub 4 enters water suction road 8 by water sucking mouth 6, impeller 5 is rotated under the drive of speed-reducing clutch impeller shafts 9, in the presence of its lower water-moving rib, form centrifugal effect, water spray road 14 reduces by the hydraulic pressure of center, and the water suction water spray road 14 in water suction road 8 is supplemented.And spray water 8 periphery hydraulic pressure increase, sprayed along water spray plate 15 into rising by water jet, and filtered out clear water by the screen pack of water jet, cloth is considered to be worth doing and debris is accommodated in screen pack, one washing procedure gets off, water in Washing dewatering tub 4 ceaselessly constitutes the impurity in a cyclic water channel continuously circulated, Washing dewatering tub 4 and sufficiently filtered by water sucking mouth 6, water suction road 8, water spray road 14, screen pack 16 and Washing dewatering tub 4, keeps Washing dewatering tub and Qi Nei clothes cleaning.
Embodiment two, with reference to 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 the bottom of Washing dewatering tub 4 and flange 13 and impeller 5 is without separating, but cross the exchange that water pipe 18 realizes water by what the bottom outside of Washing dewatering tub 4 was installed, the one end for crossing water pipe 18 was water pipe water inlet 17, connect the outside that impeller 5 is leaned in the bottom of Washing dewatering tub 4, and separated with water cavity 20, and the other end of water pipe 18 excessively was the water pipe delivery port 19 excessively of water pipe 18, it is communicated in water cavity 20, close to middle part, at this moment water channel circulation flowed to water pipe water inlet 17 for Washing dewatering tub 4, flowed through water pipe 18, enter water cavity 20 by paracentral position from water pipe delivery port 19 is crossed, enter back into connection and the water spray road 14 and screen pack 16 on the periphery of water cavity 20, jet flow is in Washing dewatering tub 4 again, realize that recirculated water is acted on.
In washing process, impeller 5 is rotated, water-moving rib under it makes the water formation centrifugal effect in water cavity 20, water in water cavity 20 reduces close to center hydraulic pressure, current direction perimeter, middle part forms negative pressure, that crosses water pipe 18 crosses water pipe delivery port 19 at the middle part of water cavity 20, also negative pressure is formed, the water crossed in water pipe 18 is pumped into, water pipe 18 is crossed further to be pumped into the water in Washing dewatering tub 4 from the water pipe water inlet 17 of crossing for crossing water pipe 18, under the influence of centrifugal force, the hydraulic pressure increase on the periphery of water cavity 20, because the periphery of impeller 5 and the bottom design of Washing dewatering tub 4 are labyrinth structure, current cannot directly enter in Washing dewatering tub 4, only enter the cyclic water channel 15 being arranged on the side wall of Washing dewatering tub 4 of connection water cavity 20, the jet flow of screen pack 16 at portion's opening from it is in Washing dewatering tub 4, impurity is filtered.
The present invention relates to washing machine other structures and draining and dewatering, be not the present invention main contents, do not illustrate herein.
Claims (7)
1. a kind of circulation filter of water-conservation washing machine, including it is placed in casing (1) interior Washing dewatering tub (4), it is characterised in that：Described Washing dewatering tub (4) is overall water butt, top is provided with balance ring 2 and several throwing water holes 3, described Washing dewatering tub (4) bottom is connected by flange (13) with the dehydrating shaft (10) of speed-reducing clutch, impeller shafts (9) are rotatably provided with described dehydrating shaft (10), impeller (5) is installed on described impeller shafts (9), the at least one being divided into by water spray plate (15) is provided with the side of Washing dewatering tub (4) spray water road (14) below described impeller (5), the water jet in described water spray road (14) is provided with screen pack (16), water sucting plate (7) is provided with above described Washing dewatering tub (4) bottom, described water sucting plate (7) forms at least one water suction road (8) with Washing dewatering tub (4) bottom, and it is provided with least one water sucking mouth (6) in the side junction of water sucting plate (7) and Washing dewatering tub (4).
2. the circulation filter of water-conservation washing machine according to claim 1, it is characterised in that：Above and/or under outward flange that described impeller (5) is engaged with Washing dewatering tub (4), water sucting plate (7) and the medial surface of water spray plate (15) is 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：Sealing gasket (11) is provided 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 characterised in that：Described water spray plate (15) is fastenedly connected by the side wall of screw and Washing dewatering tub (4), and seal member is provided between described water spray plate (15) and Washing dewatering tub (4) side wall.
5. the circulation filter of the water-conservation washing machine according to claims 1 to 3 any claim, it is characterised in that：Described screen pack (16) is gauze bag or woven wire.
6. the circulation filter of the water-conservation washing machine according to claims 1 to 3 any claim, it is characterised in that：Described impeller (5) reverse side is provided with the water-moving rib of divergent shape, and 2-6mm space length is provided between water-moving rib bottom surface and the bottom surface of water sucting plate (7).
7. the circulation filter of water-conservation washing machine according to claim 2, it is characterised in that：The circular gap of described impeller (5) and Washing dewatering tub (4) is 1.5-3mm, and the short transverse size between water sucting plate (7) and the bottom of Washing dewatering tub (4) is 10-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025838.5A CN106978707B (en) | 2016-01-15 | 2016-01-15 | Circulating filter device of water-saving washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025838.5A CN106978707B (en) | 2016-01-15 | 2016-01-15 | Circulating filter device of water-saving washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106978707A true CN106978707A (en) | 2017-07-25 |
| CN106978707B CN106978707B (en) | 2024-04-19 |
Family
ID=59339999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610025838.5A Active CN106978707B (en) | 2016-01-15 | 2016-01-15 | Circulating filter device of water-saving washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106978707B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020098541A1 (en) * | 2018-11-16 | 2020-05-22 | 佛山市顺德海尔电器有限公司 | Impeller washing machine and control method |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08107991A (en) * | 1994-08-19 | 1996-04-30 | Mitsubishi Electric Corp | Fully automatic washer |
| CN1138120A (en) * | 1995-05-30 | 1996-12-18 | 株式会社日立制作所 | washing machine |
| CN1231358A (en) * | 1998-04-06 | 1999-10-13 | 三星电子株式会社 | Water filter device capable of lifting and lowering for washing machine |
| JP2000140477A (en) * | 1998-11-09 | 2000-05-23 | Hitachi Ltd | Washing machine |
| CN2383860Y (en) * | 1999-08-11 | 2000-06-21 | 海尔集团公司 | Rain type washer |
| JP2002219295A (en) * | 1994-08-19 | 2002-08-06 | Mitsubishi Electric Corp | Fully automatic washing machine |
| JP2003117292A (en) * | 2001-10-11 | 2003-04-22 | Sharp Corp | Washing machine |
| CN1692081A (en) * | 2002-11-22 | 2005-11-02 | 夏普株式会社 | Ion eluting unit and device loaded with same |
| CN1908289A (en) * | 2005-08-04 | 2007-02-07 | 金羚电器有限公司 | Water-saving wave wheel type or stirring type water-saving full-automatic washing machine |
| JP2010119632A (en) * | 2008-11-20 | 2010-06-03 | Panasonic Corp | Silver ion eluting device for washing machine |
| CN204282066U (en) * | 2014-10-31 | 2015-04-22 | 海信容声(广东)冰箱有限公司 | Rotary drum washing machine outer bung and washing machine |
| CN205329382U (en) * | 2016-01-15 | 2016-06-22 | 合肥国荣科技洗涤设备有限公司 | Water -Saving washing machine's circulating filter apparatus |
-
2016
- 2016-01-15 CN CN201610025838.5A patent/CN106978707B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08107991A (en) * | 1994-08-19 | 1996-04-30 | Mitsubishi Electric Corp | Fully automatic washer |
| JP2002219295A (en) * | 1994-08-19 | 2002-08-06 | Mitsubishi Electric Corp | Fully automatic washing machine |
| CN1138120A (en) * | 1995-05-30 | 1996-12-18 | 株式会社日立制作所 | washing machine |
| CN1231358A (en) * | 1998-04-06 | 1999-10-13 | 三星电子株式会社 | Water filter device capable of lifting and lowering for washing machine |
| JP2000140477A (en) * | 1998-11-09 | 2000-05-23 | Hitachi Ltd | Washing machine |
| CN2383860Y (en) * | 1999-08-11 | 2000-06-21 | 海尔集团公司 | Rain type washer |
| JP2003117292A (en) * | 2001-10-11 | 2003-04-22 | Sharp Corp | Washing machine |
| CN1692081A (en) * | 2002-11-22 | 2005-11-02 | 夏普株式会社 | Ion eluting unit and device loaded with same |
| CN1908289A (en) * | 2005-08-04 | 2007-02-07 | 金羚电器有限公司 | Water-saving wave wheel type or stirring type water-saving full-automatic washing machine |
| JP2010119632A (en) * | 2008-11-20 | 2010-06-03 | Panasonic Corp | Silver ion eluting device for washing machine |
| CN204282066U (en) * | 2014-10-31 | 2015-04-22 | 海信容声(广东)冰箱有限公司 | Rotary drum washing machine outer bung and washing machine |
| CN205329382U (en) * | 2016-01-15 | 2016-06-22 | 合肥国荣科技洗涤设备有限公司 | Water -Saving washing machine's circulating filter apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020098541A1 (en) * | 2018-11-16 | 2020-05-22 | 佛山市顺德海尔电器有限公司 | Impeller washing machine and control method |
| CN111197220A (en) * | 2018-11-16 | 2020-05-26 | 佛山市顺德海尔电器有限公司 | Pulsator washing machine and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106978707B (en) | 2024-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9487898B2 (en) | Washing machine and washing machine thereof | |
| CN2316328Y (en) | Water-saving full-automatic washer | |
| CN108796966A (en) | A kind of washing machine | |
| CN204434979U (en) | A kind of washing tube structure of water saving type full automatic washing machine | |
| CN104975475B (en) | A kind of filter mesh for washer self cleaning method and washing machine | |
| CN205329382U (en) | Water -Saving washing machine's circulating filter apparatus | |
| CN105544140A (en) | Washing machine inner barrel bottom seal structure | |
| CN204370174U (en) | Hermetically-sealed construction at the bottom of a kind of washing machine inner tub | |
| CN106958127B (en) | Drainage method and device of pulsator washing machine | |
| CN108796995A (en) | A kind of washing machine | |
| CN106978707A (en) | A kind of circulation filter of water-conservation washing machine | |
| CN207170348U (en) | One kind is easy to Chinese medicine cleaning device | |
| CN105624974B (en) | A kind of laundry care method and laundry care device | |
| CN208266501U (en) | Roller washing machine and its spray system | |
| CN205662746U (en) | Manifold type environment -friendly drum type washing machine | |
| CN107761319B (en) | Water-saving drum washing machine's drainage device and drum washing machine thereof | |
| CN206266887U (en) | Washing machine | |
| CN207545971U (en) | A kind of self-cleaning cycle Rose Box for rinsing machine | |
| CN207696844U (en) | A kind of cleaning dewaterer of waste plastic bottle | |
| CN206266889U (en) | Washing machine | |
| CN201711025U (en) | Glauber salt filter | |
| CN110387704A (en) | Drum washing machine and its spray system | |
| CN207672301U (en) | A kind of energy-saving and environment-friendly clothes cleaning device | |
| CN206591320U (en) | Washing machine | |
| CN206591311U (en) | Washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181229 Address after: 230031 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant after: Anhui Julong Transmission Technology Co.,Ltd. Address before: 230031 No. 68 Jinggang Road, Shushan District, Hefei City, Anhui Province Applicant before: HEFEI GOOLU TECH. WASHER Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211201 Address after: 242371 No. 16, Chuangye North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant after: NINGGUO JULONG REDUCER Co.,Ltd. Address before: 230031 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Applicant before: Anhui Julong Transmission Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |