CN102767067A - Water-drainage-free circulation water filtration washing machine and washing method thereof - Google Patents
Water-drainage-free circulation water filtration washing machine and washing method thereof Download PDFInfo
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- CN102767067A CN102767067A CN2012102851589A CN201210285158A CN102767067A CN 102767067 A CN102767067 A CN 102767067A CN 2012102851589 A CN2012102851589 A CN 2012102851589A CN 201210285158 A CN201210285158 A CN 201210285158A CN 102767067 A CN102767067 A CN 102767067A
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Abstract
The invention provides a water-drainage-free circulation water filtration washing machine. The washing machine is composed by arranging a water pump, a washing water filtration device, a valve, a water container and the like on a basic structure of a conventional washing machine. A washing method is a water- drainage-free circulation water filtration washing method. During a washing process, washing water with dirt in a washing machine barrel is purified in a filtration mode continuously, and the filtered clean water is continuously injected into the washing machine barrel simultaneously, the circulation is repeated in the way, so that clothes are washed, and water drainage is not needed in the washing process. According to the water-drainage-free circulation water filtration washing machine, no washing agent is used, washing water can be saved greatly, and environment pollution caused by washing agents is prevented simultaneously.
Description
Technical field
The present invention relates to a kind of washing machine, particularly a kind of circulation drainage washing machine that does not have draining.The invention still further relates to laundering process, particularly a kind of circulation drainage laundering process that does not have draining.
Background technology
Because water resource is deficient day by day, water-saving washing machine receives extensive concern.The associated washing machine technical research is mainly started with from two aspects:
The recycle of first laundry water.Through consulting the related patent U.S. Patent No. document, be 200810072420.5 " recycling water saving device of washing machine " like application number, be with in bucket of laundry water input, carry out purified treatment.This invention does not purify (will drain) for the laundry water of first pass, carries out after the purified treatment for the rinsing water of second, third time, uses in the time of waiting until the next time laundry.
It two is " no washing powder washing machines ", does not use washing agent, and adopts ultrasonic wave or ionization techniques, and the appearance of ultrasonic washing machine and Washing machine with ion water generater is arranged respectively.Wherein, Ultrasonic washing machine is in washing machine inside the ultrasonic wave high-frequency generator to be housed, and using ultrasound ripple principle produces high-frequency sasser; Make current and locker room produce a large amount of micro-bubbles; The air pressure shock wave that produces when utilizing bubble to break makes dirt separate with clothing, referring to " household electrical appliance science and technology " the 4th phase in 1986 " ultrasonic washing machine " literary composition.Washing machine with ion water generater mainly is to come washing clothes to water electrolysis alkalize ionized water, referring to " Institutes Of Technology Of Tianjin's journal " the 2nd phase in 2010 " application study of diamond film electrode in Washing machine with ion water generater " literary composition.
In above-mentioned technology, " recirculating water technical " is washings to be purified the back use, and this technology can not recycle first pass laundry water (first wash water), and the water after the purification also will be waited until laundry next time and used, can not use when time laundry the time.
And " no washing powder washing machine " do not use washing agent, and its washing mechanism has significantly different with the washing machine that uses washing agent.Only adopt ultrasonic wave or ionization techniques, still can not make " no washing powder washing machine " to reach the laundry effect that uses washing agent.For improving the laundry effect of " no washing powder washing machine ", need badly and solve a key issue: the dirt that is dispersed in the washing process in the laundry water is in time disposed.Reach this purpose, two feasible modes are arranged: first kind of mode is constantly in washing machine, to inject clear water, simultaneously sewage discharging fallen.Obviously, this is a kind of mode that helps to clean clothing, is again the mode of extreme waste water simultaneously, thereby is worthless.The second way is to purify laundry water, and the peace and quiet water after purifying is fed back to washing machine, with first kind of mode identical clean result is arranged, and does not waste a water simultaneously.In addition, suitably improving the temperature of laundry water, also is to improve the effective way of cleaning effect.
" the conventional washing machine " mentioned in this specification is meant the washing machine of at present general use washing powder (or other washing agent).Conventional washing machine comprises impeller-type and drum-type two major types, and no draining circulation drainage washing machine of the present invention is to rely on to specify with the pulsator washing machine.
Summary of the invention
The object of the invention is to provide a kind of circulation drainage washing machine that does not have draining, water pump, laundry water filtering device, valve and cistern etc. are set on the basic structure of conventional washing machine and form.Another object of the present invention is to provide a kind of circulation drainage laundering process that does not have draining: in the whole washing process; Constantly the laundry water that contains dirt in the washing machine drum is purified through the mode of filtering; Inject washing machine drum to the peace and quiet water after filtering constantly simultaneously; So circulation makes clothing obtain washing, and in whole washing process, does not need draining.No draining circulation drainage washing machine of the present invention does not use any washing agent.The present invention can practice thrift the laundry water significantly, prevents the pollution of washing agent to environment simultaneously.
The circulation drainage washing machine of this no draining; Water pump, laundry water filtering device, valve and cistern are set on the basic structure of conventional washing machine; Wherein the water inlet of water pump 1 is communicated with water tub of washing machine 11 through water pipe 9; The delivery port of water pump 1 is communicated with the water inlet of laundry water filtering device 2; The delivery port of laundry water filtering device 2 is connected with a port of three-way valve 3, and two other port of three-way valve 3 connects the water inlet and the water tub of washing machine 11 of cistern 4 respectively, and the delivery port of cistern 4 is communicated with water tub of washing machine 11 through water pump 5; Laundry water filtering device 2 is established a sewage draining exit that sewage draining valve 6 is housed in addition; Cistern 4 is established a delivery port that flowing water Valve 7 is housed in addition; Water tub of washing machine 11 is established a water supplement port that moisturizing valve 8 is housed in addition.
The circulation drainage washing machine of no draining of the present invention; Its laundering process is the circulation drainage laundering process of no draining; In the whole washing process; Constantly the laundry water that contains dirt in the washing machine drum is purified through the mode of filtering, inject washing machine drum to the peace and quiet water after filtering constantly simultaneously, in whole washing process, do not need draining.
The circulation drainage laundering process of above-mentioned no draining comprises the steps:
Through above-mentioned three washings, the dirt in the clothing gets into laundry water, and the dirt in the laundry water reaches the purpose of cleaning clothing progressively by elimination.
When carrying out many batches of clothes washings continuously, after preceding a collection of clothing washes, need washing next group clothing, its " step 1 " can adopt the mode of above-mentioned " step 3 ", by cistern 4 water filling in washing machine drum.When the water yield is not enough, through the in right amount additional new water of the water supplement port of moisturizing valve 6 controls.
The circulation drainage washing machine of this no draining relies on the basic structure of conventional washing machine, comprises washing machine shell 10, water tub of washing machine 11, dehydration bucket 12, impeller 13, control device 14, and the motor that drives impeller, dehydration bucket.The size of its washing machine shell 10 can also be held water pump 1, laundry water filtering device 2, three-way valve 3, cistern 4, water pump 5 etc., and be provided with the required support of these devices of installation except holding conventional device for washing machine such as water tub of washing machine 11 grades; Control device 14 is except controlling conventional washer operation (washing, dehydration); Can also control the required various runnings of circulation drainage laundering process of aforementioned no draining, comprise: the startup of water pump 1, close and discharge is regulated, the running of laundry water filtering device 2; The action of three-way valve 3; The startup of water pump 5, close, the switching of sewage draining valve 6, flowing water Valve 7, moisturizing valve 8 has the electronic installation and the relevant software programs of the above-mentioned running of control.Control device 14 preset some programs, the washing machine user only need select some programs, just can accomplish relevant a series of runnings automatically.
The circulation drainage washing machine of this no draining is " a no washing powder washing machine ", in laundry processes, does not use any washing agent, and supersonic generator, ionization apparatus, laundry hot-water heating system are installed, to strengthen clean result.Side at water tub of washing machine 11 is provided with supersonic generator 15, to the pipeline of water tub of washing machine 11, ionization apparatus 16 and laundry hot-water heating system 17 is being set by three-way valve 3; Laundry hot-water heating system 17 water of will do washing is heated to a suitable predeterminable temperature between 25 ℃～60 ℃, and preferably temperature is a suitable predeterminable temperature between 30 ℃～50 ℃; Temperature is preset to be implemented by control device 14; Supersonic generator has mature technology; Ionization apparatus is to utilize electrode that the salt electrolysis in water or the water is produced ion, also is mature technology.Supersonic generator 15 and ionization apparatus 16, both also can only select to be provided with one of which.
The circulation drainage washing machine of this no draining; Be provided with laundry water filtering device 2, by shell 18, the first road stainless steel porous plate 19, the second road stainless steel porous plate 20, ceramic element 21, scraper plate apparatus for eliminating sludge 22, blowdown valve 23, divide water valve 24, dirt collection bin 25 to form; Wherein, The thickness of stainless steel porous plate 19,20 is 0.05～0.5 millimeter; The micropore that is covered with the aperture homogeneous on the stainless sheet steel; The order number of micropore is 20～2000 orders, and the micropore size of the first road stainless steel porous plate 19 is 50～500 microns, and the micropore size of the second road stainless steel porous plate 20 is 1～50 micron; Ceramic element 21 adopts the used ceramic element of household drinking water water purifier; Scraper plate apparatus for eliminating sludge 22 is made up of scraper plate and automatic drive; Have two covers; Be arranged at first and second road stainless steel porous plate 19,20 tops respectively, its scraper plate can move downwards under the automatic drive effect, is used to remove the dirt on the stainless steel porous plate; The material of scraper plate is rigid plastics or stainless steel, and the position that its top contacts with the stainless steel porous plate can be set to the elastomer material.Laundry water filtering device shell 18 is provided with the lid 26 that can be easy to open, and is convenient to stainless steel porous plate and ceramic element are carried out disassembly, cleaning.
The concrete function mode of laundry water filtering device 2 is following:
Its scraper plate can move downwards under the automatic drive effect, is used to remove the dirt on the stainless steel porous plate; Blowdown valve 23 is opened when the scraper plate apparatus for eliminating sludge moves, and dirt is received in the dirt collection bin 25.
But the dirt automatic or manual in the dirt collection bin 25 is discharged via the sewage draining exit of sewage draining valve 6 controls.
The present invention has following beneficial effect:
1. can practice thrift the laundry water significantly.
2. simultaneously can prevent the pollution of washing agent to environment.
The circulation drainage washing machine of no draining of the present invention need not draining in washing process.According to present water saving situation, the water Infinite Cyclic ground that also do not need to do washing uses.If whenever wash twice clothing row primary water, then need draining 6 times (at every turn do washing wash two float) to compare with twice clothing of routine laundry machine washing, can economize on water more than 80%, can fully satisfy current need for water conservation.
And " surplus water " of the circulation drainage washing machine of no draining of the present invention is stored in the cistern 4, and (via flowing water Valve 7) taken in gradation as required, and this compares with the disposable draining of conventional washing machine, and effective rate of utilization also is higher.
No draining circulation drainage washing machine of the present invention is to rely on to specify with the pulsator washing machine, and still, " the circulation drainage laundering process of no draining " that the present invention proposes is also applicable to tumbling-box washing machine.
No draining circulation drainage washing machine of the present invention also can pass through the preset program setting, and it can be operated by the laundry pattern of conventional washing machine, thereby for there to be the user of specific demand that a possible selection is provided.
Description of drawings
Fig. 1: the circulation drainage washing machine of no draining is always schemed (overlooking sketch map)
Fig. 2: laundry water filtering device figure (side-looking, sketch map)
Among the figure: 1-water pump, the 2-water filtering device of doing washing, 3-three-way valve, 4-cistern, 5-water pump, 6-sewage draining valve; 7-flowing water Valve, 8-moisturizing valve, 9-water pipe, 10-washing machine shell, 11-water tub of washing machine, 12-dewater the bucket; 13-impeller, 14-control device, 15-supersonic generator, 16-ionization apparatus, the 17-hot-water heating system of doing washing, 18-laundry water filtering device shell; The 19-first road stainless steel porous plate, the 20-second road stainless steel porous plate, 21-ceramic element, 22-scraper plate apparatus for eliminating sludge, 23-blowdown valve; 24-divides the water valve, 25-dirt collection bin, 26-lid, 27-laundry water filtering device water inlet, 28-laundry water filtering device delivery port.
The specific embodiment
The circulation drainage washing machine of no draining is water pump, laundry water filtering device, valve and cistern etc. are set on the basic structure of conventional washing machine and form, and its laundering process is the circulation drainage laundering process of no draining.The present invention has multiple embodiments.
As shown in Figure 1; The water inlet of water pump 1 is communicated with water tub of washing machine 11 through water pipe 9; The delivery port of water pump 1 is communicated with the water inlet of laundry water filtering device 2; The delivery port of laundry water filtering device 2 is connected with a port of three-way valve 3, and two other port of three-way valve 3 connects the water inlet and the water tub of washing machine 11 of cistern 4 respectively, and the delivery port of cistern 4 is communicated with water tub of washing machine 11 through water pump 5.
Adopt the circulation drainage laundering process of no draining, its standard laundry step is following:
Through above-mentioned three washings, the dirt in the clothing gets into laundry water, and the dirt in the laundry water reaches the purpose of cleaning clothing progressively by elimination.
When carrying out many batches of clothes washings continuously, after preceding a collection of clothing washes, need washing next group clothing, its " step 1 " can adopt the mode of above-mentioned " step 3 ", by cistern 4 water filling in washing machine drum.When the water yield is not enough, through the in right amount additional new water of the water supplement port of moisturizing valve 6 controls.
The circulation drainage washing machine of no draining is " a no washing powder washing machine ", in laundry processes, does not use any washing agent, and supersonic generator, ionization apparatus, laundry hot-water heating system are installed, to strengthen clean result.As shown in Figure 1, in a side of water tub of washing machine 11 supersonic generator 15 is set, to the pipeline of water tub of washing machine 11, ionization apparatus 16 and laundry hot-water heating system 17 are being set by three-way valve 3; Laundry hot-water heating system 17 water of will do washing is heated to a suitable predeterminable temperature between 25 ℃～60 ℃, and preferably temperature is a suitable predeterminable temperature between 30 ℃～50 ℃.In this embodiment, the predeterminable temperature range of laundry water is 30 ℃～50 ℃, presets actual temp by the washing machine user voluntarily according to the fabric material of laundry item.
The concrete structure of laundry water filtering device 2 is as shown in Figure 2, by shell 18, the first road stainless steel porous plate 19, the second road stainless steel porous plate 20, ceramic element 21, scraper plate apparatus for eliminating sludge 22, blowdown valve 23, divide water valve 24, dirt collection bin 25 to form; In this embodiment, the thickness of the first road stainless steel porous plate 19 is 0.2 millimeter, is covered with the micropore of aperture homogeneous, and micropore order number is 40 orders, and micropore size is 200 microns; The thickness of the second road stainless steel porous plate 20 is 0.1 millimeter, and micropore order number is 200 orders, and micropore size is 30 microns; Ceramic element 21 adopts the used ceramic element of household drinking water water purifier; Scraper plate apparatus for eliminating sludge 22 is made up of scraper plate and automatic drive, has two covers, is arranged at first and second road stainless steel porous plate 19,20 tops respectively.In this embodiment, the material of scraper plate is a stainless steel, and the position that its top contacts with the stainless steel porous plate coats, is adhesive with rubber sheet.The water inlet 27 of laundry water filtering device 2 is communicated with the delivery port of water pump 1, and the delivery port 28 of laundry water filtering device 2 is connected with three-way valve 3.Laundry water filtering device 2 also is provided with the sewage draining exit by sewage draining valve 6 controls.Laundry water filtering device shell 18 is provided with the lid 26 that can be easy to open, and is convenient to stainless steel porous plate and ceramic element are carried out disassembly, cleaning.
The concrete function mode of laundry water filtering device 2 is following:
Its scraper plate can move downwards under the automatic drive effect, is used to remove the dirt on the stainless steel porous plate; Blowdown valve 23 is opened when the scraper plate apparatus for eliminating sludge moves, and dirt is received in the dirt collection bin 25.
Dirt in the dirt collection bin 25 is discharged via the sewage draining exit of sewage draining valve 6 controls automatically.
In embodiment 1, adopt supersonic generator 15 separately, do not adopt ionization apparatus.Other are identical with embodiment 1.
In embodiment 1, adopt ionization apparatus 16 separately, do not adopt supersonic generator.Other are identical with embodiment 1.
Claims (4)
1. circulation drainage washing machine that does not have draining; Water pump, laundry water filtering device, valve and cistern are set on the basic structure of conventional washing machine; The water inlet that it is characterized in that said water pump 1 is communicated with water tub of washing machine 11 through water pipe 9; The delivery port of water pump 1 is communicated with the water inlet of laundry water filtering device 2; The delivery port of laundry water filtering device 2 is connected with a port of three-way valve 3, and two other port of three-way valve 3 connects the water inlet and the water tub of washing machine 11 of cistern 4 respectively, and the delivery port of cistern 4 is communicated with water tub of washing machine 11 through water pump 5; Laundry water filtering device 2 is established a sewage draining exit that sewage draining valve 6 is housed in addition; Cistern 4 is established a delivery port that flowing water Valve 7 is housed in addition; Water tub of washing machine 11 is established a water supplement port that moisturizing valve 8 is housed in addition.
2. a kind of circulation drainage washing machine that does not have draining according to claim 1; Its laundering process is the circulation drainage laundering process of no draining, it is characterized in that: in the whole washing process, constantly the laundry water that contains dirt in the washing machine drum is purified through the mode of filtering; Inject washing machine drum to the peace and quiet water after filtering constantly simultaneously; So circulation makes clothing obtain washing, and in whole washing process, does not need draining.The circulation drainage laundering process of described no draining comprises the steps:
Step 1; After the washing machine water filling, make washing machine be in washing state (impeller 13 rotates), with water pump 1 the laundry water in the water tub of washing machine 11 is delivered into laundry water filtering device 2; After the laundry water that contains dirt is filtered in laundry water filtering device 2; Peace and quiet water is got back to (at this moment, three-way valve 3 is opened by laundry water filtering device 2 and led to the pipeline of water tub of washing machine 11, and closes the pipeline that leads to cistern 4) in the water tub of washing machine 11 via three-way valve 3;
Step 2; After washing machine reaches predetermined wash time, make washing machine be in dehydration operating state (impeller 13 stalls, dehydration bucket 12 rotates); Three-way valve 3 is communicated with the path of laundry water filtering device 2 and cistern 4; And lead to the path blockade of water tub of washing machine 11, carry down laundry water entering cistern 4 at water pump 1;
Step 3, after clothes dewatering was accomplished, dehydration bucket 12 stopped operating, and the water in the cistern 4 is carried by water pump 5 and is injected water tub of washing machine 11, repeats step 1 then.
Step 4, repeating step 2;
Step 5, repeating step 3;
Step 6, repeating step 2; Behind the clothes dewatering, accomplish the overall process of laundry.
Through above-mentioned three washings, the dirt in the laundry water reaches the purpose of cleaning clothing progressively by elimination.
When carrying out the washing of many batches of clothings continuously, after preceding a collection of clothing washes, need washing next group clothing, its " step 1 " can adopt the mode of above-mentioned " step 3 ", by cistern 4 water filling in washing machine drum.When the water yield is not enough, through the in right amount additional new water of the water supplement port of moisturizing valve 6 controls.
The running of above-mentioned each step and corresponding each parts is all by electronic installation in the controller 14 and relevant software programs control.Control device 14 preset some programs, the washing machine user only need select some programs, just can accomplish relevant a series of runnings automatically.
3. a kind of circulation drainage washing machine that does not have draining according to claim 1 is " no washing powder washing machine "; In laundry processes, do not use any washing agent; And supersonic generator, ionization apparatus, laundry hot-water heating system are installed, to strengthen clean result; It is characterized in that: the side at water tub of washing machine 11 is provided with supersonic generator 15, to the pipeline of water tub of washing machine 11, ionization apparatus 16 and laundry hot-water heating system 17 is being set by three-way valve 3; Laundry hot-water heating system 17 water of will do washing is heated to a suitable predeterminable temperature between 25 ℃～60 ℃, and preferably temperature is a suitable predeterminable temperature between 30 ℃～50 ℃; Supersonic generator 15 and ionization apparatus 16, both can only select to be provided with one of which.
4. a kind of circulation drainage washing machine that does not have draining according to claim 1; Be provided with laundry water filtering device 2, it is characterized in that: by shell 18, the first road stainless steel porous plate 19, the second road stainless steel porous plate 20, ceramic element 21, scraper plate apparatus for eliminating sludge 22, blowdown valve 23, divide water valve 24, dirt collection bin 25 to form; Wherein, The thickness of stainless steel porous plate 19,20 is 0.05～0.5 millimeter; The micropore that is covered with the aperture homogeneous on the stainless sheet steel; The order number of micropore is 20～2000 orders, and the micropore size of the first road stainless steel porous plate 19 is 50～500 microns, and the micropore size of the second road stainless steel porous plate 20 is 1～50 micron; Ceramic element 21 adopts the used ceramic element of household drinking water water purifier; Scraper plate apparatus for eliminating sludge 22 is made up of scraper plate and automatic drive; Have two covers; Be arranged at first and second road stainless steel porous plate 19,20 tops respectively, its scraper plate can move downwards under the automatic drive effect, is used to remove the dirt on the stainless steel porous plate; The material of scraper plate is rigid plastics or stainless steel, and the position that its top contacts with the stainless steel porous plate can be set to the elastomer material; Blowdown valve 23 is opened when the scraper plate apparatus for eliminating sludge moves, and dirt is received in the dirt collection bin 25; Divide water valve 24 only when laundry machine dehydration, to open, make laundry water, directly get into cistern 4 not via the second road stainless steel porous plate 20 and ceramic element 21; Shell 18 is provided with the lid 26 that can be easy to open, and is convenient to stainless steel porous plate and ceramic element are carried out disassembly, cleaning.
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| CN103334262A (en) * | 2013-06-26 | 2013-10-02 | 无锡小天鹅股份有限公司 | Washing machine |
| CN103835095A (en) * | 2012-11-26 | 2014-06-04 | 海尔集团技术研发中心 | Clothes washing water recycling device, washing method thereof and water-saving clothes washing control method |
| CN105764400A (en) * | 2013-09-13 | 2016-07-13 | 陶氏环球技术有限责任公司 | Washing machine including integral filter module |
| CN106480639A (en) * | 2016-12-19 | 2017-03-08 | 潘国陶 | Wash and dote on all-in-one and its control method |
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| WO2023024470A1 (en) * | 2021-08-25 | 2023-03-02 | 无锡小天鹅电器有限公司 | Laundry treatment device and control method and apparatus therefor, and storage medium |
| CN117071219A (en) * | 2023-10-16 | 2023-11-17 | 江苏康溢臣生命科技有限公司 | Fabric cleaning device and method for textile production |
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- 2012-08-13 CN CN2012102851589A patent/CN102767067A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103835095A (en) * | 2012-11-26 | 2014-06-04 | 海尔集团技术研发中心 | Clothes washing water recycling device, washing method thereof and water-saving clothes washing control method |
| CN103835095B (en) * | 2012-11-26 | 2017-03-22 | 海尔集团技术研发中心 | Clothes washing water recycling device, washing method thereof and water-saving clothes washing control method |
| CN103334262A (en) * | 2013-06-26 | 2013-10-02 | 无锡小天鹅股份有限公司 | Washing machine |
| CN105764400A (en) * | 2013-09-13 | 2016-07-13 | 陶氏环球技术有限责任公司 | Washing machine including integral filter module |
| CN106480639A (en) * | 2016-12-19 | 2017-03-08 | 潘国陶 | Wash and dote on all-in-one and its control method |
| 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 |
| CN109205858A (en) * | 2018-11-14 | 2019-01-15 | 谢响玲 | A kind of industrial wastewater treatment device |
| WO2023024470A1 (en) * | 2021-08-25 | 2023-03-02 | 无锡小天鹅电器有限公司 | Laundry treatment device and control method and apparatus therefor, and storage medium |
| CN117071219A (en) * | 2023-10-16 | 2023-11-17 | 江苏康溢臣生命科技有限公司 | Fabric cleaning device and method for textile production |
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Application publication date: 20121107 |