CN100390348C - Detergent free wash mill capable of recycling use of water - Google Patents
Detergent free wash mill capable of recycling use of water Download PDFInfo
- Publication number
- CN100390348C CN100390348C CNB2003101238729A CN200310123872A CN100390348C CN 100390348 C CN100390348 C CN 100390348C CN B2003101238729 A CNB2003101238729 A CN B2003101238729A CN 200310123872 A CN200310123872 A CN 200310123872A CN 100390348 C CN100390348 C CN 100390348C
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- China
- Prior art keywords
- water
- backwash
- filter
- detergent
- circulation
- 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.)
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4236—Arrangements to sterilize or disinfect dishes or washing liquids
- A47L15/4238—Arrangements to sterilize or disinfect dishes or washing liquids by using electrolytic cells
-
- 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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/003—Washing machines, apparatus, or methods not otherwise provided for using electrochemical cells
Abstract
The present invention relates to a washing device capable of recycling water without a detergent, which is composed of a water softening processing device, a container for washing clothes or bowls, an electrolytic bath, a precipitating device, a backwashing filter screen, a backwashing ceramic filter, a backwashing adsorption filter and a water receiver of clear water, wherein the electrolytic bath is communicated with the container for washing to electrolyzing inorganic salts and organic impurities in water, and contained fat substances are emulsified and saponified. The present invention increases the wetting property and permeability of water molecules, has high-strength soil removal and sterilization abilities under conditions of not using the detergents and disinfectants. After the washed waste water is precipitated, filtered and adsorbed, insoluble substances, the impurities and pigments in the waste water are removed, and then the water is stored into the water receiver of clear water to waiting for cyclic use. Various kinds of dirt in a cycle system are discharged in time form a waste water discharging valve after backwashing. The present invention has the advantages of strong disinfecting capability, water resource saving, electric energy saving and convenient installation and use, avoids the environment and water pollution caused by waste water discharge and is suitable for family and professional laundries.
Description
Technical field
The present invention relates to a kind of wash mill, especially a kind of washing machine or dish-washing machine that need not to use washing agent and water capable of circulation.
Background technology
At present, the wash mill that is used to do washing or wash the dishes has been dispersed throughout family, hotel, hospital, school, enterprise, dining room and service industry, and it frees people from heavy manual labor.But existing washing machine or dish-washing machine need in use add washing agent, could effectively dispel dirt and oil stain on clothing or the tableware like this, also only after having used disinfectant or special-purpose sterilizing equipment decontaminating apparatus, just can reach the purpose of sterilization, sterilization, its operating process is loaded down with trivial details, washing cost height, need special sterilizing equipment decontaminating apparatus, if washing agent floats not wash clean and also is harmful to health.In addition, existing wash mill can not cycling use of water, also needs to carry out rinsing after the washing, each process must be changed clear water again, in water resource today in short supply day by day, not only wasted great amount of water resources, also cause pollution because of the discharge of washing agent easily to environment and waters.
Summary of the invention
The purpose of this invention is to provide a kind of washing agent and wash mill of cycling use of water repeatedly of not using, it is dispelled, and dirty ability is strong, conserve water resource and electric energy, detersive efficiency height, the environment and the water pollution that have sterilizing function concurrently and avoided bringing because of sewage effluent.
The technical solution used in the present invention is: the wash mill of a kind of detergent-free and water capable of circulation, comprise water inlet pipe 1, water softening treatment plant 2, washing container 4 and casing 13, and water inlet pipe 1 is connected with washing container 4 by water softening treatment plant 2.Also comprise electrolytic cell 3, settler 6, backwash filter net 7, backwash ceramic filter 8, backwash adsorption filter 9, clear water water receiver 10 and sewage blow-down valve 12.Electrolytic cell 3 is arranged on the bottom of washing container 4 and communicates with it, is fixed with negative electrode and anode in the electrolytic cell 3, and this negative electrode and anode are formed by multi-disc electrolytic zinc-coated steel sheet serial or parallel connection respectively.Multi-layer intercrossed lateral partitions is installed in the settler 6, its water inlet links to each other with electrolytic cell 3 by a drain solenoid valve 5, its delivery port joins by backwash filter net 7, backwash ceramic filter 8 and backwash adsorption filter 9 water inlet with clear water water receiver 10 successively, be provided with the staggered longitudinal baffle of multiple row in the clear water water receiver 10, its delivery port is connected with water softening treatment plant 2 or washing container 4 by a water pump 11.Sewage blow-down valve 12 is motor-driven valve or hand-operated valve, and is separately positioned on the bottom of settler 6, backwash filter net 7, backwash ceramic filter 8, backwash adsorption filter 9 or clear water water receiver 10.An one electrolytic cell electric control gear 31 and a washing container electric control gear 41 are arranged on the outer surface of casing 13 and are electrically connected with electrolytic cell 3 or washing container 4 respectively by lead.
Activated carbon is the granule activated carbon of cylindrical or rhombus, or is cylindrical or the overall activity carbon of the cylindrical supercompression of hollow.
Any two in backwash filter net 7, backwash ceramic filter 8, the backwash adsorption filter 9 are made as one or all are made as one.
Operation principle of the present invention is: utilize electrolytic cell that natural water is carried out electrochemical treatments, make inorganic salts in the water and organic impurities by electrolysis, make the emulsified and saponification of contained lipoid material, improved the wettability and the permeability of hydrone, made slurry under condition, have high-intensity dispel dirty and sterilization ability without washing agent and disinfectant.Removed insoluble substance wherein, impurity and pigment after used water process precipitation, filtration and the absorption, process can recycle after storing and pumping into.For the various dirts that concentrate in the circulatory system, after backwash, in time discharge by the sewage blow-down valve that is located at each link.
The invention has the beneficial effects as follows:
1, conserve water resource: owing to be provided with settler, backwash filter net, backwash ceramic filter, backwash adsorption filter and clear water water receiver, therefore water capable of circulation reaches more than 90% water-saving rate.
2, do not pollute: owing to be provided with electrolytic cell, the glassware for drinking water after electrolysis has high-intensity dispel dirty and sterilization ability, so do not use washing agent and disinfectant, only discharges dirt through filtering after the washing, and therefore effluent sewerage has not avoided the pollution to environment and waters.
3, simplify the operation: because brine electrolysis has dispel by force dirt and disinfecting power, therefore simplified equipment and operation, especially big or professional laundry has alleviated labour intensity especially and has reduced personnel selection quantity to washing loads.
4, save washing agent:, therefore saved spending owing to do not use washing agent and thimerosal.
5, saves energy: because the raising of detersive efficiency and the simplification of disinfecting process, making needs rinsing 2-4 time operation to become 1 time to finish, therefore reduced power consumption originally, but saves energy 50% has also reduced the wearing and tearing of washing facility simultaneously.
6, rational in infrastructure, sturdy and durable, for ease of maintenaince, easy to use: owing to only increase isolated plant in the inside or the outside of existing washing facility, casing is provided with automatically controlled or hand-control device, selected material property is stable and be easy to dismounting and assembling, so long service life, is convenient to safeguard.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a workflow diagram of the present invention.
Fig. 3 is a tumbling-box washing machine cut-away view of the present invention.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is a pulsator washing machine cut-away view of the present invention.
Fig. 6 is the A-A cutaway view of Fig. 5.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is done to describe in further detail.
Embodiment 1:
As Fig. 1, Fig. 3, shown in Figure 4, the tumbling-box washing machine of a kind of detergent-free and water capable of circulation, comprise water inlet pipe 1, water softening treatment plant 2, washing container 4 and casing 13, water inlet pipe 1 is connected with washing container 4 by water softening treatment plant 2, also comprises electrolytic cell 3, settler 6, backwash filter net 7, backwash ceramic filter 8, backwash adsorption filter 9, clear water water receiver 10 and sewage blow-down valve 12.Electrolytic cell 3 is arranged on the bottom of washing container 4 and communicates with it, be fixed with negative electrode and anode in the electrolytic cell 3, each is formed in parallel this negative electrode and anode by four electrolytic zinc-coated steel sheets, the material of electrolytic zinc-coated steel sheet is a corrosion resistant plate, slurry flows into water softening treatment plant 2 through water inlet pipe 1, water after softening the processing flows into the wash bucket as washing container again, because electrolytic cell 3 communicates with washing container 4, slurry in electrolytic cell by electrolysis, the macromolecular mass of water is opened into individual molecule, calcium wherein, magnesium, inorganic salts composition such as sodium and other organic impurities are ionized the back and form sediment, make the emulsified and saponification of contained lipoid material, improved the wettability and the permeability of hydrone, made slurry have high-intensity dispel dirty and sterilization ability under the condition without washing agent and disinfectant, the water after the electrolysis can be used for laundry.Multi-layer intercrossed lateral partitions is installed in the settler 6, its water inlet links to each other with electrolytic cell 3 by drain solenoid valve 5, its delivery port backwash filter net 7 by being made by plastic wire, tubulose backwash ceramic filter 8, pore size filter that pore size filter is 0.1 micron successively is that the water inlet of 1 micron the backwash adsorption filter 9 that is made of the cylindrical supercompression overall activity of hollow carbon and clear water water receiver 10 joins, filter out insoluble impuritiess such as cellulose, minute impurities and pigment in the water of washing back respectively, used water can be utilized once more.Be provided with the staggered longitudinal baffle of multiple row in the clear water water receiver 10, disturbance with less water, obtain more peace and quiet regeneration water, its delivery port is connected with water softening treatment plant 2 or washing container 4 by a water pump 11, so that with the water in the clear water water receiver by water softening treatment plant 2 or directly pump into wash bucket, carry out laundry operations next time.Bottom at settler 6, backwash filter net 7, backwash ceramic filter 8, backwash adsorption filter 9 and clear water water receiver 10 is respectively arranged with sewage blow-down valve 12, this sewage blow-down valve is motor-driven valve or hand-operated valve, in order to dirt and the impurity after precipitation or the backwash in each link of the discharge circulatory system.Electrolytic cell electric control gear 31 and washing container electric control gear 41 are arranged on the outer surface of casing 13 and are electrically connected with electrolytic cell 3 or washing container 4 respectively by lead, in order to show and to control the course of work of corresponding intrument.If clear water water receiver 10 is placed on the top of washing container 4, for the water outlet that guarantees settler 6 can deposit the clear water water receiver in, between settler 6 and backwash filter net 7, set up a water pump 14, can replace water pump 11 simultaneously.The inside or the outside that all can be installed in original washing machine of the present invention is conveniently to make new washing machine or old washing machine is transformed.The present invention both can cycling use of water, also cycling use of water not.
To take up room and improve filter effect and backwash filter net 7, backwash ceramic filter 8 and backwash adsorption filter 9 can be fitted together in order to save.
As shown in Figure 2, use of the present invention is: running water flows into washing container 4 by water inlet pipe 1 and water softening treatment plant 2, and enter electrolytic cell 3 by washing container 4, and under the control of electrolytic cell electric control gear 31, carry out electrolysis, the water circulation back scrubbing after the electrolysis is washed in the container 4.Under the control of washing container electric control gear 41, do washing, sewage after the laundry flows into settler 6 precipitations through drain solenoid valve 5 controls, enters 10 waits of clear water water receiver again and recycle next time after the filtration of backwash filter net 7, backwash ceramic filter 8 and backwash adsorption filter 9.
Embodiment 2:
As Fig. 5, shown in Figure 6, the pulsator washing machine of a kind of detergent-free and water capable of circulation, design feature at this washing machine is located the centre position that backwash filter net 7, backwash ceramic filter 8, backwash adsorption filter 9 and water pump 11 are installed in the wash bucket bottom, and other is identical with embodiment 1.
Claims (10)
1. the wash mill of a detergent-free and water capable of circulation, comprise water inlet pipe (1), water softening treatment plant (2), washing container (4) and casing (13), water inlet pipe (1) is connected with washing container (4) by water softening treatment plant (2), it is characterized in that: also comprise electrolytic cell (3), settler (6), backwash filter net (7), backwash ceramic filter (8), backwash adsorption filter (9), clear water water receiver (10) and sewage blow-down valve (12): described electrolytic cell (3) is arranged on the bottom of washing container (4) and communicates with it, electrolytic cell is fixed with negative electrode and anode in (3), this negative electrode and anode are formed by multi-disc electrolytic zinc-coated steel sheet serial or parallel connection respectively, in order to the electrolytic scrubbing water; Described settler is equipped with multi-layer intercrossed lateral partitions in (6), its water inlet links to each other with electrolytic cell (3) by a drain solenoid valve (5), its delivery port joins by the water inlet of backwash filter net (7), backwash ceramic filter (8) and backwash adsorption filter (9) and clear water water receiver (10) successively, removes wherein insoluble substance, impurity and pigment in order to arrange to filter out impurities behind the dirt and adsorb the back; Be provided with the staggered longitudinal baffle of multiple row in the clear water water receiver (10), its delivery port is connected with water softening treatment plant (2) or washing container (4) by a water pump (11); Described sewage blow-down valve (12) is motor-driven valve or hand-operated valve, and is separately positioned on the bottom of settler (6), backwash filter net (7), backwash ceramic filter (8), backwash adsorption filter (9) and clear water water receiver (10); An one electrolytic cell electric control gear (31) and a washing container electric control gear (41) are arranged on the outer surface of casing (13) and are electrically connected with electrolytic cell (3) or washing container (4) respectively by lead.
2. the wash mill of detergent-free according to claim 1 and water capable of circulation is characterized in that: described washing container (4) is wash bucket or dishwashing box.
3. the wash mill of detergent-free according to claim 1 and water capable of circulation is characterized in that: described electrolytic zinc-coated steel sheet is made by corrosion resistant plate, nickel plate, titanium plate, electroplate, electropaining laminate, conductivity ceramics, conductive rubber.
4. the wash mill of detergent-free according to claim 1 and water capable of circulation is characterized in that: described backwash filter net (7) is backwash rock wool or plastic wire.
5. the wash mill of detergent-free according to claim 1 and water capable of circulation is characterized in that: described backwash ceramic filter (8) is sheet or tubular filter, and its pore size filter is the 0.1-5 micron.
6. the wash mill of detergent-free according to claim 1 and water capable of circulation is characterized in that: described backwash adsorption filter (9) is zeolite or activated carbon.
7. the wash mill of detergent-free according to claim 6 and water capable of circulation is characterized in that: described backwash adsorption filter (9) is the granule activated carbon of cylindrical or rhombus.
8. according to the wash mill of claim 1 or 6 described detergent-frees and water capable of circulation, it is characterized in that: described backwash adsorption filter (9) is an activated carbon, activated carbon be shaped as cylindrical or the cylindrical supercompression overall activity of hollow carbon, this pore size filter cylindrical or the cylindrical supercompression overall activity of hollow carbon is the 0.5-5 micron.
9. according to the wash mill of claim 1 or 4 or 5 or 6 described detergent-frees and water capable of circulation, it is characterized in that: any two in described backwash filter net (7), backwash ceramic filter (8), the backwash adsorption filter (9) are made as one or all are made as one.
10. the wash mill of detergent-free according to claim 1 and water capable of circulation, it is characterized in that: be provided with a water pump (14) between described settler (6) and the described clear water water receiver (10), in order to improve the installation site of clear water water receiver (10).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2003101238729A CN100390348C (en) | 2003-12-31 | 2003-12-31 | Detergent free wash mill capable of recycling use of water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2003101238729A CN100390348C (en) | 2003-12-31 | 2003-12-31 | Detergent free wash mill capable of recycling use of water |
Publications (2)
Publication Number | Publication Date |
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CN1635209A CN1635209A (en) | 2005-07-06 |
CN100390348C true CN100390348C (en) | 2008-05-28 |
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CNB2003101238729A Expired - Fee Related CN100390348C (en) | 2003-12-31 | 2003-12-31 | Detergent free wash mill capable of recycling use of water |
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CN (1) | CN100390348C (en) |
Families Citing this family (13)
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CN1837450B (en) * | 2006-01-26 | 2010-08-25 | 朱上翔 | Washing machine with ion-cleaning, water-reclaiming and sterilizing function |
CN101191298B (en) * | 2006-11-20 | 2010-06-16 | 杭州神林电子有限公司 | Water feeding device for washing machine |
CN101381941B (en) * | 2008-09-27 | 2012-09-05 | 江苏海狮机械集团有限公司 | Industrial ionic washer |
CN103361934B (en) * | 2012-03-26 | 2016-05-25 | 海尔集团技术研发中心 | Water treatment facilities, processing method and washing machine in washing machine |
CN103361938B (en) * | 2012-03-26 | 2016-05-25 | 海尔集团技术研发中心 | Water treatment facilities, processing method and washing machine in a kind of washing machine |
CN102851917B (en) * | 2012-09-02 | 2015-02-18 | 柳州市京阳节能科技研发有限公司 | High-efficient energy-conservation environment-protection washing machine |
CN104047145B (en) * | 2013-03-13 | 2016-03-09 | 钱光万 | Without washing powder cycling use of water intelligence wash mill |
CN105457338B (en) * | 2016-01-05 | 2017-09-12 | 中国海洋石油总公司 | Multitube gas-liquid-solid three-phase eddy flow pre-separating system and its application process |
DE102016200356A1 (en) * | 2016-01-14 | 2017-07-20 | BSH Hausgeräte GmbH | Water-conducting household appliance and method for operating such |
CN105948335A (en) * | 2016-07-03 | 2016-09-21 | 宁波市华锐环保科技有限公司 | Electromagnetic chemical treatment device for industrial circulating cooling water treatment |
CN107354663A (en) * | 2017-08-14 | 2017-11-17 | 无锡小天鹅股份有限公司 | Roller washing machine |
CN109457441B (en) * | 2017-09-06 | 2021-07-20 | 无锡小天鹅电器有限公司 | Clothes treatment device and water treatment circulation control method thereof |
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 |
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2003
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0760290A (en) * | 1993-05-29 | 1995-03-07 | Tomoji Tanaka | Improved treatmet of pollited water |
US5868937A (en) * | 1996-02-13 | 1999-02-09 | Mainstream Engineering Corporation | Process and system for recycling and reusing gray water |
CN1198409A (en) * | 1997-05-07 | 1998-11-11 | 李循 | No pollution discharge regeneration method for softening device |
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CN1635209A (en) | 2005-07-06 |
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Effective date of registration: 20171103 Address after: 518000 mango network building, South District, Nanshan Science and Technology Park, Guangdong, Shenzhen 1010 Patentee after: Shenzhen Net Technology Co., Ltd. Address before: 100012 Beijing Chaoyang District Beiyuan Beichen green home Lin Yuan 18 Building 2 door 301 room Patentee before: Qian Guangwan |
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Granted publication date: 20080528 Termination date: 20181231 |