CN102797281A - Intelligent recovery system and method of waste water of washing machine - Google Patents
Intelligent recovery system and method of waste water of washing machine Download PDFInfo
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- CN102797281A CN102797281A CN2012103121831A CN201210312183A CN102797281A CN 102797281 A CN102797281 A CN 102797281A CN 2012103121831 A CN2012103121831 A CN 2012103121831A CN 201210312183 A CN201210312183 A CN 201210312183A CN 102797281 A CN102797281 A CN 102797281A
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/30—Relating to industrial water supply, e.g. used for cooling
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Abstract
The invention discloses an intelligent recovery system of waste water of a washing machine. The intelligent recovery system of the waste water of the washing machine comprises a flowmeter, a turbidity sensor, a water pump, a water box and a control panel, wherein the flowmeter, the turbidity sensor and the water pump are in series connected in a pipeline; the water box comprises an upper water box and a lower water box, and a purification device is arranged between the upper water box and the lower water box. The invention also discloses an intelligent recovery method of the waste water of the washing machine, which has the functions of realizing the recovery and the recycling of the waste water, automatically judging whether the waste water discharged by the washing machine is appropriate to storage for recycling or not and scientifically carrying out classification treatment and recovery on the waste water according to the turbidity of the discharged waste water and can be used by being connected to any washing machine. The invention has the characteristic of commonality and very good practical application value.
Description
Technical field
The present invention relates to a kind of washing machine wastewater treatment technology, particularly a kind of intelligent recovery system and method thereof of washing machine wastewater.
Background technology
For indispensable electrical equipment---the washing machine of Modern Family, the waste water of each discharging, most people are not used owing to dislike trouble, and the sewage of discharging has caused serious pollution to environment.Present China energy crisis is the growth that the speed of production of energy growth lags behind energy-consuming relatively, so the energy has become " bottleneck " problem of restriction Chinese national economy development.Solve energy scarcity the outlet of reality be energy-conservation, water resource particularly, the freshwater resources of China are all reducing every day, it is particularly important that the conserve water resource seems.
Present associated washing machine waste water recycling Design of device thinking; Only rest on the paper mostly; Lack practicable operation; There is not the research of comparatively desirable wastewater treatment and water mode aspect, so washing machine manufacturer and domestic consumer do not find a realistic plan to realize the idea that washing machine wastewater utilizes again yet.
Though the product of recycling about washing machine wastewater is on a small quantity arranged in the market; But this type of product function is single, the unified waste water of collecting all discharges, the different and recycling of classifying of the dirty degree of waste water of not considering the washing machine discharging; Lack of science and practicality; There is certain defective, restricted strong, do not possess good versatility and intellectuality.In addition, the washing machine wastewater retracting device is single to the pattern that waste water reclaims, and does not consider user's actual needs, and versatility is lower, is unfavorable for the popularization of effluent storage reutilizing device.
Summary of the invention
The shortcoming that primary and foremost purpose of the present invention is to overcome prior art provides a kind of intelligent recovery system of washing machine wastewater with not enough, has highly versatile, the characteristics of intelligence recycling.
The shortcoming that another object of the present invention is to overcome prior art provides a kind of intelligent recovery method of washing machine wastewater with not enough, and it is good to have versatility, the characteristics of intelligence recycling.
Primary and foremost purpose of the present invention realizes through following technical proposals: a kind of intelligent recovery system of washing machine wastewater, comprise the flow meter, turbidity transducer and the water pump that are connected in the pipeline, and also comprise water tank and control panel; Said pipeline one end is communicated with the washing machine drainage mouth, and the other end is communicated with water tank; Said control panel is used to receive signal and sends control signal, with each the equipment work of control native system; Said water tank comprises upper strata water tank and lower floor's water tank, is provided with purifier between upper strata water tank and the lower floor's water tank, and said lower floor water tank is provided with the outfall that connects the pipeline of flushing the toilet; Said water tank is connected through three with pipeline separately, and the water intake end of three parted hairs is connected with pipeline, and two water sides of three parted hairs are led to upper strata water tank and lower floor's water tank respectively, and this place, two water sides is provided with electric control valve respectively.
Preferably, said flow meter, turbidity transducer and water pump be series connection successively in order, and washing machine wastewater passes through flow meter, turbidity transducer and water pump successively, and said water tank is provided with fluviograph.
Preferably, said three also are provided with tee piece separately and between the water pump, and the water intake end of tee piece is connected with the water side of water pump, and two water sides of tee piece are connected with the pipeline of flushing the toilet with the water intake end of three parted hairs respectively.
Preferably, said water tank is provided with level sensor.
Preferably, said flow inductor is the Hall flow inductor.
Preferably, also comprise the kayser that connects pipeline and washing machine drainage mouth, said kayser has locking mechanism and valve mechanism.
Another object of the present invention realizes through following technical proposals: a kind of intelligent recovery method of washing machine wastewater; Comprise flow meter, turbidity transducer, water pump, be divided into bilevel water tank and control panel, be provided with purifier between the levels of said water tank; Its step does,
Step 1, Hall flow meter detect the draining situation of washing machine in real time, when detecting the washing machine drainage action, detection signal are sent to control panel;
Step 2, control panel start the turbidity of turbidity transducer work test waste water according to the signal that receives flow meter, start pump working simultaneously waste water is delivered to water tank;
Preferably, comprise the level sensor in the water tank, said level sensor is monitored the height of liquid level in the water tank in real time, and when the liquid level that detects lower floor's water tank was higher than setting height, lower floor's water tank began draining, be lower than setting height again to its liquid level till.
Preferably, said flow is counted the Hall flow meter, when it detects the washing machine drainage action, measures the size of wastewater flow, and the signal of wastewater flow size is sent to control panel, and control panel is according to the watt level of this signal controlling pump working.
Preferably, comprise the wireless signal transceiver module, said all signals are through wireless mode receiving and transmitting signal.
The present invention has following advantage and effect with respect to prior art:
Innovative point and advantage thereof:
1, turbidity transducer; Most existing washing machine wastewater retracting device just carries out indifference with the waste water of discharging simply and collects; Do not reclaim according to the actual conditions (like muddy degree) of discharging waste water; The intelligent functions that device does not possess the recovery of realizing and utilizes; Troublesome poeration, most existing washing machine wastewater retracting device directly utilize after just washing machine wastewater being reclaimed, and the muddy degree of waste water are not carried out judgement to a certain degree.
2, versatility; Design a kind of washing machine wastewater storage tank, realize the intellectuality that washing machine wastewater utilizes again with practicality and versatility; Most existing washing machine wastewater retracting device is single to the pattern that waste water reclaims, and do not consider user's actual needs, so versatility is lower, is unfavorable for the popularization of effluent storage reutilizing device.
3, environmental protection: this device is through two kinds of sensors---Hall flow meter and turbidity transducer; Whether the waste water of intelligence, scientifically judgement discharging need be stored; And the enforcement of effluent storage recovery scheme, utilize again thereby reach washing machine wastewater, save water resource; Improve water utilization rate, reduce the purpose of environment pollution.
The present invention can realize the intelligent functions that waste water reclaims and utilizes; Automatically judge the waste water function whether suitable storage utilizes again that washing machine is discharged; Scientifically waste water is carried out classification processing, reclaims function and can receive on arbitrary money washing machine and use according to the muddy degree of discharging waste water, promptly the characteristics of versatility have good actual application to be worth, and have the wide development prospect.
Description of drawings
Fig. 1 is the sketch map of the intelligent recovery system of a kind of washing machine wastewater of the present invention
Fig. 2 is the flow chart of the intelligent recovery method embodiment one of a kind of washing machine wastewater of the present invention
Fig. 3 is the flow chart of the intelligent recovery method embodiment two of a kind of washing machine wastewater of the present invention
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is described in further detail, but embodiment of the present invention is not limited thereto.
A kind of embodiment of intelligent recovery system of washing machine wastewater:
As shown in Figure 1; A kind of intelligent recovery system of washing machine wastewater; Comprise: the kayser 2 that is connected with washing machine 1 gutter, and then through water pipe successively connect Hall flow meter 3, turbidity transducer 4 and small pump 5, after the waste water of washing machine gets into water pipes from kayser 2; Flow through successively Hall flow meter 3, turbidity transducer 4 and small pump 5; And through delivering to water tank 9 after small pump 5 superchargings, said turbidity transducer and Hall flow are counted the product of prior art, are equipment common in this area.
Said water tank 9 is divided into two-layer water tank up and down, separates with purifying net 11 between the two-layer water tank.Be provided with three separately 6 of a shunting usefulness between water tank 9 and the water pump 5, waste water by water pump 5 superchargings after, flowing through three 6 gets into water tanks 9 separately.Shunting three two water sides of 6 separately is respectively equipped with electric control valve 7 and electric control valve 8, and the upper strata water tank of water tank 9 is led in the water side of electric control valve 8 controls, and lower floor's water tank of water tank 9 is led in the water side of electric control valve 7 controls.Through shunting three parted hair 6 and electric control valves, get into the upper and lower layer of water tank 9 with control waste water; Make comparatively dirty water send into the upper strata water tank, through infiltrating lower floor after purifying net 11 purified treatment, then directly sent into lower floor's water tank afterwards than clean water.Lower floor's water tank bottom has two valves, and valve 12 connects the water pipe 14 of flushing the toilet and is connected with toilet.Another one valve 13 for tank water when full draining used, be connected with drainage pipe 15.In addition, fluviograph 10 is arranged on the water tank, be used to survey cistern water level.Also comprise control panel, be used to receive signal and send control signal, to control each device structure collaborative work.The control mode of control panel can realize through mcu programming.
Concrete mode of occupation is following: washing machine drainage; Waste water is from the drainage pipe of the washing machine Hall flow meter 3 of at first flowing through; Hall flow meter 3 has detected water flows, then sends signal to control panel immediately, and control panel sends control signal again and starts turbidity transducer 4 and water pump 5 work etc.Simultaneously Hall flow meter 3 also detects the flow size of waste water in real time, issues a signal to control panel accordingly, and control panel is according to the watt level of flow size control of pump 5 work, and electric control valve 7 and electric control valve 8 open the valve size.
When waste water was flowed through turbidity transducer 4, turbidity transducer 4 detected the turbidity of waste water, and concurrent feed signals is given control panel; The user is provided with the reference value of a waste water turbidity in advance at the control panel place, after control panel receives the turbidity signal that turbidity transducer sends, with itself and reference value contrast, to judge the muddy degree of waste water.When turbidity during greater than reference value; Just mean also that when the muddy degree of waste water is higher control panel is controlled the electric control valve 8 that leads to the upper strata water tank and opened, and electric control valve 7 is closed; Waste water is flowed in the water tank of upper strata, go deep into again in lower floor's water tank through after the filtration of purifying net 11.When turbidity during less than reference value, mean that the muddy degree of waste water in the current water pipe is lighter, control panel control this moment electric control valve 8 is closed, and electric control valve 7 is opened, waste water flows in lower floor's water tank.
Fluviograph 10 is used for monitoring in real time the height of the interior water liquid level of water tank, and when the water liquid level surpassed setting height, fluviograph 10 sent a signal to control panel, and control panel receives the valve 13 that the control draining is used behind the signal and opens, and carries out draining.After liquid level was lower than setting value, valve 13 was closed once more.Thereby guarantee that water tank can spill-over.
Said water pump 5 and three is the water pipe place between 6 separately, also is provided with another three parted hair, the water intake end water pump 5 of these three parted hairs; Its of two water sides connect three parted hairs 6; Another directly leads to the toilet draining, is used at some in particular cases, like fault or artificial setting etc.; Can between the waste water of washing machine led to toilet carry out draining, and need not get into water tank 9.
Existing washing machine wastewater retracting device directly utilizes after just washing machine wastewater being reclaimed, and the muddy degree of waste water is not carried out judgement to a certain degree, promptly judges the waste water function whether suitable storage utilizes again that washing machine is discharged automatically.
A kind of embodiment one of intelligent recovery method of washing machine wastewater:
As shown in Figure 2, a kind of intelligent recovery method of washing machine wastewater comprises Hall flow meter, turbidity transducer, water pump, is divided into bilevel water tank and control panel; Be provided with purifying net between the levels of said water tank; Said water tank is provided with fluviograph (that is, level sensor), the steps include:
Step 1, Hall flow meter detect the draining situation of washing machine in real time, when detecting the washing machine drainage action, detect the flow size of draining simultaneously, and detection signal is sent to control panel.
Step 2, control panel start the turbidity of turbidity transducer work test waste water according to the signal that receives the Hall flow meter, and start pump working simultaneously waste water is delivered to water tank, in addition, according to the power of the big or small control of pump of wastewater flow.
Step 5, lower floor's water tank are used for water storage, when the liquid level that detects water tank institute of lower floor water storage when fluviograph is higher than setting height, opens water discharging valve and carry out draining, be lower than setting value again to its liquid level till.
Existing washing machine wastewater recovery scheme just carries out indifference with the waste water of discharging simply and collects; Do not reclaim according to the actual conditions (like muddy degree) of discharging waste water; The intelligent functions that device does not possess the recovery of realizing and utilizes, troublesome poeration.
A kind of embodiment two of intelligent recovery method of washing machine wastewater:
As shown in Figure 3, a kind of intelligent recovery method of washing machine wastewater, the further improvement that present embodiment is done on the basis of the intelligent recovery method embodiment one of above-mentioned a kind of washing machine wastewater.Said water pump can also directly be discharged waste water through three way cock, or waste water is delivered to water tank.
The technical scheme of present embodiment: 1) the washing machine wastewater retracting device is mainly formed has water pump, control panel (single-chip microcomputer), Hall element, turbidity transducer, electrically operated valve and water tank etc.The washing machine waste discharge returns relevant information to master board after the detection of Hall flow meter and turbidity transducer, makes corresponding processing command after being judged by the single-chip microcomputer in the master board; Be connected to floating ball lever meter in the water tank, in order to real-time sensed water level height; There is purifier water tank inside, can realize waste water is carried out purification to a certain degree; And buzzer and LED lamp are arranged in the master board, can when tank water is full, give the alarm; Water tank is realized through wireless module and the signal of single-chip microcomputer transmits.Can use default setting also can specifically set up different take-back models on their own when 2) user uses, specifically have: a) make the number of times that reclaims waste water by oneself according to actual conditions; B) by the muddy degree of waste water waste water is classified and purify and reclaim.3) listed function in the 5th technique effect having of model machine.
On the main panel of washing machine wastewater recycling device: a). press the washing machine drainage number of times and revise key, revise once the do washing number of times M (default setting is fit to most of washing machine pattern) of draining of washing machine; B). press recovered frequency and revise key, with the waste water times N of confirming to begin to reclaim; C). after this, the user has two kinds of patterns to select: at first by the number of times mode key on the lower plate, then install the waste water that washing machine is discharged, preceding (N-1) is inferior, and muddy degree classification purifies and reclaims according to waste water, reclaims after the waste water Direct Filtration of the N time beginning; Secondly by the turbidity mode key on the lower plate, then the overall process of waste discharge is all judged the classification recovery by turbidity transducer.
Be connected to floating ball lever meter in the water tank, if the water in the water tank holds when full, floating ball lever meter output signal also is transferred to control section through wireless module, closes the valve towards water tank, opens the direct draining of valve at washing machine drainage mouth place simultaneously; Simultaneously the buzzer on the water tank give the alarm and water tank on the flicker of LED lamp.
Existing clothing organic waste water reclaims that to put case single to the pattern that waste water reclaims, and do not consider user's actual needs, so versatility is lower, is unfavorable for the popularization of effluent storage reutilizing device.
Present embodiment has the following advantages:
1) can scientifically carry out classification processing, recovery according to the muddy degree of discharging waste water to waste water;
2) user can set up take-back model on their own according to the concrete draining number of times of washing machine;
3) above-mentioned removal process is controlled by single-chip microcomputer, need not to carry out manually-operated after take-back model manually is set again;
4) can discharge the waste water purification of classifying to washing machine, reduce pollution environment;
5) a kind of washing machine wastewater storage tank with practicality and versatility of design realizes the intellectuality that washing machine wastewater utilizes again.
The foregoing description is a preferred implementation of the present invention; But embodiment of the present invention is not restricted to the described embodiments; Other any do not deviate from change, the modification done under spirit of the present invention and the principle, substitutes, combination, simplify; All should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (10)
1. the intelligent recovery system of a washing machine wastewater is characterized in that: comprise the flow meter, turbidity transducer and the water pump that are connected in the pipeline, also comprise water tank and control panel; Said pipeline one end is communicated with the washing machine drainage mouth, and the other end is communicated with water tank; Said control panel is used to receive signal and sends control signal, with each the equipment work of control native system; Said water tank comprises upper strata water tank and lower floor's water tank, is provided with purifier between upper strata water tank and the lower floor's water tank, and said lower floor water tank is provided with the outfall that connects the pipeline of flushing the toilet; Said water tank is connected through three with pipeline separately, and the water intake end of three parted hairs is connected with pipeline, and two water sides of three parted hairs are led to upper strata water tank and lower floor's water tank respectively, and this place, two water sides is provided with electric control valve respectively.
2. according to the intelligent recovery system of the described washing machine wastewater of claim 1; It is characterized in that: said flow meter, turbidity transducer and water pump be series connection successively in order; Washing machine wastewater passes through flow meter, turbidity transducer and water pump successively, and said water tank is provided with fluviograph.
3. according to the intelligent recovery system of the described washing machine wastewater of claim 2; It is characterized in that: said three also are provided with tee piece separately and between the water pump; The water intake end of tee piece is connected with the water side of water pump, and two water sides of tee piece are connected with the pipeline of flushing the toilet with the water intake end of three parted hairs respectively.
4. according to the intelligent recovery system of the described washing machine wastewater of claim 1, it is characterized in that: said water tank is provided with level sensor.
5. according to the intelligent recovery system of the described washing machine wastewater of claim 1, it is characterized in that: said flow inductor is the Hall flow inductor.
6. according to the intelligent recovery system of the described washing machine wastewater of claim 1, it is characterized in that: also comprise the kayser that connects pipeline and washing machine drainage mouth, said kayser has locking mechanism and valve mechanism.
7. the intelligent recovery method according to the described washing machine wastewater of claim 1 is characterized in that: comprise flow meter, turbidity transducer, water pump, be divided into bilevel water tank and control panel, be provided with purifier between the levels of said water tank; Its step does,
Step 1, Hall flow meter detect the draining situation of washing machine in real time, when detecting the washing machine drainage action, detection signal are sent to control panel;
Step 2, control panel start the turbidity of turbidity transducer work test waste water according to the signal that receives flow meter, start pump working simultaneously waste water is delivered to water tank;
Step 3, turbidity transducer send to control panel with detected signal, and control panel compares this signal and the turbidity reference value of setting in advance, judges the concrete muddy degree of waste water; If the waste water turbidity is greater than or equal to the turbidity reference value, promptly waste water is muddy, waste water is delivered to the upper strata of water tank; If the waste water turbidity is lower than the turbidity reference value, promptly waste water is limpider, waste water is delivered to the lower floor of water tank;
Step 4, the waste water of upper strata water tank is handled through purifier, be delivered to lower floor's water tank after the purification.
8. according to the intelligent recovery method of the described washing machine wastewater of claim 7; It is characterized in that: comprise the level sensor in the water tank; Said level sensor is monitored the height of liquid level in the water tank in real time; When the liquid level that detects lower floor's water tank was higher than setting height, lower floor's water tank began draining, be lower than setting height again to its liquid level till.
9. according to the intelligent recovery method of the described washing machine wastewater of claim 7; It is characterized in that: said flow is counted the Hall flow meter; When it detects the washing machine drainage action; Measure the size of wastewater flow, and the signal of wastewater flow size is sent to control panel, control panel is according to the watt level of this signal controlling pump working.
10. according to the intelligent recovery method of each described washing machine wastewater of claim 7 to 9, it is characterized in that: comprise the wireless signal transceiver module, said all signals are through wireless mode receiving and transmitting signal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210312183.1A CN102797281B (en) | 2012-08-28 | 2012-08-28 | Intelligent recovery system and method of waste water of washing machine |
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| CN201210312183.1A CN102797281B (en) | 2012-08-28 | 2012-08-28 | Intelligent recovery system and method of waste water of washing machine |
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| CN102797281A true CN102797281A (en) | 2012-11-28 |
| CN102797281B CN102797281B (en) | 2014-08-06 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976449A (en) * | 2012-12-03 | 2013-03-20 | 张翼鹏 | Water purifier |
| CN105803734A (en) * | 2016-05-09 | 2016-07-27 | 中科院合肥技术创新工程院 | Energy-saving drainage detection device of intelligent washing machine and detection method of energy-saving drainage detection device |
| CN105986601A (en) * | 2015-01-29 | 2016-10-05 | 万国平 | Water closet and water-saving device thereof |
| CN107272435A (en) * | 2017-07-31 | 2017-10-20 | 上海工程技术大学 | The multiple utilization control system of water circulation based on smart home |
| CN107604593A (en) * | 2017-10-31 | 2018-01-19 | 珠海格力电器股份有限公司 | Washing machine wastewater treatment method and device |
| CN107700607A (en) * | 2017-08-31 | 2018-02-16 | 安徽信息工程学院 | Toilet water cyclic utilization system |
| CN108589847A (en) * | 2018-04-28 | 2018-09-28 | 重庆工业职业技术学院 | A kind of classification recycling and circulation recycling system based on sanitary sewage |
| CN108691158A (en) * | 2018-07-23 | 2018-10-23 | 广州源美节能科技有限公司 | A kind of washing machine poaching wastewater collection water saving fixtures |
| CN109082832A (en) * | 2018-08-26 | 2018-12-25 | 中山市乐喜电子科技有限公司 | Intelligently system is used in storage to washing machine wastewater |
| CN109502695A (en) * | 2018-09-30 | 2019-03-22 | 安徽信息工程学院 | A kind of domestic waste water purifying processing device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976449A (en) * | 2012-12-03 | 2013-03-20 | 张翼鹏 | Water purifier |
| CN105986601A (en) * | 2015-01-29 | 2016-10-05 | 万国平 | Water closet and water-saving device thereof |
| CN105803734A (en) * | 2016-05-09 | 2016-07-27 | 中科院合肥技术创新工程院 | Energy-saving drainage detection device of intelligent washing machine and detection method of energy-saving drainage detection device |
| CN107272435A (en) * | 2017-07-31 | 2017-10-20 | 上海工程技术大学 | The multiple utilization control system of water circulation based on smart home |
| CN107700607A (en) * | 2017-08-31 | 2018-02-16 | 安徽信息工程学院 | Toilet water cyclic utilization system |
| CN107604593A (en) * | 2017-10-31 | 2018-01-19 | 珠海格力电器股份有限公司 | Washing machine wastewater treatment method and device |
| CN107604593B (en) * | 2017-10-31 | 2018-11-09 | 珠海格力电器股份有限公司 | Washing machine wastewater treatment method and device |
| CN108589847A (en) * | 2018-04-28 | 2018-09-28 | 重庆工业职业技术学院 | A kind of classification recycling and circulation recycling system based on sanitary sewage |
| CN108691158A (en) * | 2018-07-23 | 2018-10-23 | 广州源美节能科技有限公司 | A kind of washing machine poaching wastewater collection water saving fixtures |
| CN109082832A (en) * | 2018-08-26 | 2018-12-25 | 中山市乐喜电子科技有限公司 | Intelligently system is used in storage to washing machine wastewater |
| CN109502695A (en) * | 2018-09-30 | 2019-03-22 | 安徽信息工程学院 | A kind of domestic waste water purifying processing device |
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| Publication number | Publication date |
|---|---|
| CN102797281B (en) | 2014-08-06 |
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