CN107177953A - One kind flocculation washing machine and control method - Google Patents
One kind flocculation washing machine and control method Download PDFInfo
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- CN107177953A CN107177953A CN201610133957.2A CN201610133957A CN107177953A CN 107177953 A CN107177953 A CN 107177953A CN 201610133957 A CN201610133957 A CN 201610133957A CN 107177953 A CN107177953 A CN 107177953A
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- flocculation
- outer barrel
- water
- washing machine
- tank
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- 238000005189 flocculation Methods 0.000 title claims abstract description 202
- 230000016615 flocculation Effects 0.000 title claims abstract description 202
- 238000005406 washing Methods 0.000 title claims abstract description 181
- 238000000034 method Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 199
- 238000012545 processing Methods 0.000 claims abstract description 21
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 230000018044 dehydration Effects 0.000 claims description 17
- 238000006297 dehydration reaction Methods 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 3
- 239000008346 aqueous phase Substances 0.000 abstract description 7
- 239000008237 rinsing water Substances 0.000 abstract description 4
- 239000003599 detergent Substances 0.000 description 11
- 230000003749 cleanliness Effects 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 230000005055 memory storage Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000013519 translation Methods 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/20—Washing liquid condition, e.g. turbidity
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/02—Water supply
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/08—Draining of washing liquids
-
- 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
- D06F35/005—Methods for washing, rinsing or spin-drying
-
- 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
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention discloses a kind of control method for the washing machine that flocculates, the clean water that the washings in outer barrel are flowed into flocculation bucket after progress flocculation reaction processing, each flocculation treatment several times, which is flowed into tank, temporarily to be stored；Until water level is that 0, and/or tank water level are reached after maximum in outer barrel, then the clean water after flocculation treatment is flowed back to outer barrel whole.The invention also discloses a kind of flocculation washing machine of the above-mentioned control method of application, it includes outer barrel, with the flocculation bucket that washings are carried out with flocculation treatment, the delivery port of flocculation bucket is connected through tank with outer barrel, make the clean water after each flocculation treatment all store after integral back-flow again.Method is set and controlled by above-mentioned in the present invention, the aqueous phase that the clean water after flocculation treatment is avoided with non-flocculation treatment in outer barrel is contacted, so that washing/rinsing water flocculation number of times in outer barrel is reduced, make washings or washings in outer barrel all obtain flocculation treatment, make flocculation efficiency be significantly improved.
Description
Technical field
The present invention relates to washing facility field, more particularly to a kind of flocculation washing machine, a kind of control for the washing machine that flocculates is further related to
Method processed.
Background technology
As the improvement of people's living standards, washing machine turns into one of main household electrical appliances of people's daily life, washing machine
Laundry processes mainly include wash, rinse, drying several stages, in washing stage washing machine inflow and detergent to clothing
Thing is washed, into rinse stage after in order to rinse spot and residual detergent, it is necessary to enter more water or perform more
Many rinsing times are rinsed to clothing, and this certainly will expend substantial amounts of water resource, even the barrel roll laundry machine of water-saving,
Therefore many producers are proposed the water-conservation washing machine with circulating water treatment, and water process is carried out especially by flocculation reaction
Recirculated water washing machine.
Such as Application No. CN2013104509533 patent of invention, it discloses one kind flocculation washing machine, including laundry
Machine outer barrel, flocculation unit and filter element, are successively connected outer barrel, flocculation unit, filter element circulation by pipeline,
Described washing machine also includes an air pump, and the air pump is connected with flocculation unit and filter element respectively.The present invention utilizes same
The gas that air pump is produced can be transported in flocculation bucket by air pump, and substantial amounts of bubble is constantly produced in the water in flocculation bucket,
Water is fully flowed, to accelerate flocculant to be sufficiently mixed with washing filthy water, complete flocculation reaction；Again can be single in filtering
In first cleaning process, the gas of air pump discharge is transported in filtering container, and the bubble of generation agitates the water in filtering container acute
Strong motion, and produce instant impact and act on screen surface, helps to adhere to and is separated with the dirt of screen surface, increases
The filter effect of strong filter screen.
But, above-mentioned patent and flocculation washing machine universal at present, due to the limitation for the bucket volume that flocculates, every time can only cause
Process part washings or washings, so want to reach that the water treatment efficiency of requirement just may require that more flocculation is anti-
Should.This has been resulted in after the clean water after flocculation treatment passed back into outer barrel, can and untreated washings or washings it is mixed
Close, cause the increase of flocculation number of times, flocculation time extension, especially the flocculation treatment of washings or washings can be caused not thorough
Bottom.
Simultaneously as being retained all the time in outer barrel has washings or washings so that clothing is contacted with aqueous phase all the time, causes to wash
Clothing machine can not perform dehydration procedure, make the detergent adhered on clothing to be rinsed through washings, increase washing for clothing
Net degree of difficulty, extends rinsing times and working time.
In view of this, it is special to propose the present invention.
The content of the invention
In view of the shortcomings of the prior art, it is a first object of the present invention to provide it is a kind of flocculate washing machine control method,
To control the clean water after each flocculation treatment all to flow back together, the mesh for reducing flocculation number of times, improving flocculation efficiency is reached
's.
In order to realize goal of the invention, adopt the following technical scheme that：
A kind of washings in control method for the washing machine that flocculates, outer barrel are flowed into several times to be carried out at flocculation reaction in flocculation bucket
Clean water after reason, each flocculation treatment, which is flowed into tank, temporarily to be stored；Until outer barrel in water level be 0 and/
Or tank water level is reached after maximum, then by the clean water after flocculation treatment to outer barrel all flow back.
Further, after outer barrel water level is 0, until when the washings flocculation treatment in flocculation bucket is completed, then water storage is held
Clean water in device and flocculation bucket all flows back to outer barrel.
Further, outer barrel water level be 0 after, and in tank clean water backflow before, washing machine performs dehydration
Program.
Further, after the water level of tank reaches maximum, the clean water in tank and flocculation bucket is all returned
Flow into outer barrel.And after clean water all passes back into outer barrel, judge whether flocculation treatment number of times reaches setting value；If it is not,
Then the washings in outer barrel are continued to flow into flocculation bucket, and carry out flocculation reaction processing；If so, then using passing back into
The clean water of outer barrel is rinsed to clothing.
Further, after the water in tank and flocculation bucket all passes back into outer barrel, washing machine starts to perform rinsing program,
And after each rinsing program terminates, the washings in outer barrel are flowed into flocculation bucket several times and carry out flocculation reaction processing,
Clean water after each flocculation treatment, which is flowed into tank, temporarily to be stored；Until outer barrel in water level be 0 after, then will wadding
To outer barrel, all backflow is used clean water after solidifying processing for subsequent rinse.
Further, terminate in each rinsing program, outer barrel water level is that clean water after 0, and in tank flows back it
Before, washing machine performs dehydration procedure.
Further, after washing machine is opened and stays aqueous mode, washing machine last time is performed after rinsing program, the drift in outer barrel
Wash water flows into the clean water carried out in flocculation bucket after flocculation reaction processing, each flocculation treatment and flows into tank several times
In be stored for washing machine next time washing clothing when used as washings.
Further, after user's selection is taken and stays water, the water stored in washing machine tank flows out washing machine through intake pipe
Taken for user.
Further, after washing machine has performed last time rinsing program using flocculation water, washing machine starts to perform dehydration journey
Sequence, to complete the washing to clothing.It is preferred that, washing machine can also set clear water rinsing mode, and flocculation is utilized in washing machine
Water has been performed after last time rinsing program, and clear water is entered again to outer barrel, and rinsing program is performed again to clothing using clear water,
Clothing is completed rinsing using clear water, improve clothes washing cleanliness factor, reduce the retention of detergent.
Further, Turbidity measurement is carried out to the water in tank, after the turbidity of water exceeds setting value, by outer barrel, storage
Water all outer rows, and intaking again so that subsequent rinse program is used in water receptacle and flocculation bucket；
It is preferred that, Turbidity measurement is carried out to the water in tank, will after the turbidity of water exceeds 1.5 times of setting value
Water all outer rows, and intaking again so that subsequent rinse program is used in outer barrel, tank and flocculation bucket；
After the turbidity of water exceeds setting value, is less than 1.5 times of setting value, by the flocculation during follow-up flocculation reaction
Agent addition increases and extends the flocculation reaction time, to improve the cleanliness factor of water after flocculation treatment.
Pass through above-mentioned setting so that washing machine can in real time be monitored to the storage water after in tank, flocculation treatment,
With can not still be met washings are excessively dirty, after flocculation treatment carried out when rinsing is required it is outer arrange, to ensure the cleaning of clothes washing
Degree.More particularly, when the storage water turbidity in tank is slightly larger, flocculant during follow-up flocculation reaction is increased
Addition, to improve the cleanliness factor of water after flocculation treatment, make after the water of each flocculation treatment mixed, water after mixing
Turbidity meet rinsing require.
The second object of the present invention is to provide a kind of flocculation washing machine of any of the above-described control method of application, with realization pair
Clean water after each flocculation treatment carries out interim storage, makes the water after flocculation treatment and the aqueous phase of non-flocculation treatment isolate,
And then reach the purpose for reducing flocculation number of times, reduction flocculation treatment time and energy consumption.
To achieve the above object, its concrete mode is as follows：
One kind flocculation washing machine, it includes outer barrel, and washings are carried out with the flocculation bucket of flocculation treatment, the water outlet for the bucket that flocculates
Mouthful be connected through tank with outer barrel, make the clean water after each flocculation treatment all store after integral back-flow again.
Further, the tank is fixedly installed in outer barrel bottom, and center of gravity and the outer barrel of tank are coaxially disposed, with
So that tank and the water that is wherein stored can as washing machine counterweight, balance is played during laundry machine dehydration
Effect, to reduce the vibration of outer barrel, reduce the noise produced in dehydration.
Further, the pipeline that the delivery port of flocculation bucket is connected with the water inlet of tank is provided with draining pump；Water storage holds
The delivery port of device is connected with outer barrel water inlet and intake pipe respectively through two-position three-way valve, the delivery port of tank and two
Pipeline between triple valve is provided with draining pump, and the two ends of intake pipe are connected with outside two-position three-way valve and washing machine respectively
It is logical.
It is preferred that, the volume of tank is not less than the corresponding inflow of outer barrel of washing machine maximum stage.
It is further preferred that the volume of the volume of tank+flocculation bucket is corresponding not less than bath machine outer barrel maximum stage
Inflow.
After adopting the above technical scheme, the present invention has the advantages that：
By the above-mentioned setting of the present invention, make washing/washings in outer barrel of washing machine flow into several times and wadded a quilt with cotton in flocculation bucket
Solidifying processing, and the clean water after each processing is temporarily stored in tank, to avoid clean water with not wadded a quilt with cotton in outer barrel
The aqueous phase contact of solidifying processing so that washing/rinsing water flocculation number of times in outer barrel is reduced, and also makes washing/rinsing in outer barrel
Water has all obtained flocculation treatment so that washing/washings have all obtained purified treatment, and the water after order flocculation in outer barrel is clean
Cleanliness is significantly improved.
Meanwhile, during flocculation treatment, because the washing in outer barrel of washing machine/washings can be all flowed out at for flocculation
Reason so that water level in outer barrel can 0 and to keep certain period of time, washing machine can using above-mentioned outer barrel water level for 0 when
Between section carry out dehydration procedure, make the detergent adhered on clothing drain, just reduce the retention amount of detergent on clothing, enter
And rinsing times are reduced, add the clean rate of clothing.
In addition, during flocculation treatment, the clean water of each flocculation treatment can reside in storage fixed below outer barrel temporarily
In water receptacle, as the inflow of current make it that the weight of tank is increased, outer barrel is made in dehydration procedure is carried out,
The weight of outer barrel can be increased so that the water of tank and its memory storage can as outer barrel counterweight, to reduce outer barrel
The noise during vibration, reduction laundry machine dehydration in dehydration.
Further, after washing machine last time rinsing terminates, tank is resided in after washings being carried out into flocculation treatment
In, use, and/or flowed out washing machine when user has demand as washings when washing for washing machine next time
Exercise and use.
Meanwhile, the present invention is simple in construction, and method is succinct, and effect significantly, is suitably promoted the use of.
Brief description of the drawings
Accompanying drawing as the application a part, for providing further understanding of the invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, but do not constitute inappropriate limitation of the present invention.Obviously, it is attached in describing below
Figure is only some embodiments, to those skilled in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.In the accompanying drawings：
The structural representation of flocculation washing machine in Fig. 1 embodiment of the present invention；
The sectional schematic diagram of flocculation washing machine in Fig. 2 embodiment of the present invention；
The control flow chart of flocculation washing machine in Fig. 3 embodiment of the present invention.
Main element explanation：1st, outer barrel, 2, flocculation bucket, 3, detergent embarking device, 4, flocculant throws automatically
Put device, 5, filter element, 6, tank, 7, two-position three-way valve, 8, intake pipe.
It should be noted that these accompanying drawings and word description are not intended as the concept for limiting the present invention in any way,
But be that those skilled in the art illustrate idea of the invention by reference to specific embodiment.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific implementation
The present invention is further detailed explanation for mode.
As shown in figure 1, in the embodiment of the present invention, described washing machine, it is interior provided with existing washing machine structure, also sets
Have a circulating water treatment device, washing machine structure include outer barrel 1, the interior bucket in outer barrel 1, door body, control panel,
Water inlet system and washing motor, the bottom of outer barrel 1 and top are connected by damper and pendulum spring with casing frame respectively,
Water inlet system includes water inlet structure and detergent embarking device 3.Described outer barrel 1 is the receiving knot for accommodating washings
Structure, interior bucket and/or impeller in outer barrel 1 are laundry structure.Outer barrel 1 is connected with water inlet structure.
In the embodiment of the present invention, described circulating water treatment device at least includes flocculation treatment unit；Flocculation treatment unit,
The flocculant automatic release device 4 of flocculant is delivered including the flocculation bucket 2 connected with outer barrel 1 and into flocculation bucket 2, by
Flocculation treatment in the draining of outer barrel 1 to the bucket 2 that flocculates.
In the embodiment of the present invention, provided with the agitating device being stirred to its interior water in flocculation bucket 2.Described stirring dress
It is any structure in the prior art to put, the device that can be stirred to the water in flocculation bucket 2.So as to so that wadding
Water in solidifying bucket 2 can be stirred, and the mixing rate of flocculant and water can be improved, to improve flocculation reaction effect by stirring current
Rate；And the shower nozzle at the top of current autoflocculation bucket 2 that intakes is flowed into flocculation bucket 2, to cause the water spray matter flocculation inwall of bucket 2
On, realize that the purpose of inwall is rinsed in water inlet.It is preferred that, the rabbling mechanism in flocculation bucket 2, which includes being driven by motor, to be revolved
The agitator turned；Described agitator includes rotary shaft, and rotary shaft is connected with multiple stirring vanes rotated around rotary shaft；
Rotary shaft is provided with belt pulley, and output end of the belt pulley through belt and motor is mutually connected, and makes motor percutaneous
V belt translation is to drive stirring vane to be rotated around rotary shaft.
In the present invention, circulating water treatment device can also include a filter element 5；Filter element 5, will be through flocculation treatment
Flocculation treatment water after cell processing carries out filtration treatment, to separate flocculate and clean water.And in order to realize to flocculate
Separation with clean water can not also use filter element, for example：Level sensor is set in flocculation bucket so that flocculation
Liquid level in bucket remains certain altitude, to cause the flocculate swum at the flocculation bucket water surface to be deposited in flocculation bucket all the time
In, also reach the purpose being removed to flocculate in flocculation water.
In the present invention, flocculation washing machine also includes a tank 6, and the delivery port of the flocculation bucket 2, which is passed through, is provided with draining pump
Pipeline be connected with the water inlet of tank 6, the delivery port of tank 6 passes through pipeline and outer barrel provided with draining pump
1 water inlet is connected.By above-mentioned setting, washing/washings in order flocculation outer barrel of washing machine 1 flow into wadding several times
Flocculation reaction processing is carried out in solidifying bucket 2, to make the clean water after each flocculation treatment temporarily be stored through tank, until
Water level is that 0, and/or tank water level are reached after maximum in outer barrel 1, then by the clean water after flocculation treatment to outer barrel
1 all backflows, so that down-stream is used.
By the above-mentioned setting of the present invention, make washing/washings in outer barrel of washing machine flow into several times and wadded a quilt with cotton in flocculation bucket
Solidifying processing, and the clean water after each processing is temporarily stored in tank, to avoid clean water with not wadded a quilt with cotton in outer barrel
The aqueous phase contact of solidifying processing so that washing/rinsing water flocculation number of times in outer barrel is reduced, and also makes washing/rinsing in outer barrel
Water has all obtained flocculation treatment so that washing/washings have all obtained purified treatment, and the water after order flocculation in outer barrel is clean
Cleanliness is significantly improved.
Embodiment one
In the present embodiment, the volume of tank 6 is not less than the corresponding inflow of the maximum stage of outer barrel of washing machine 1；It is preferred that
, the volume of volume+flocculation bucket 2 of tank 6 is not less than the corresponding inflow of the maximum stage of bath machine outer barrel 1.
So as to which so that washing/washings in outer barrel can be all flow in tank and flocculation bucket, during making flocculation treatment,
Water level in outer barrel reaches 0, to cause washing/washings in outer barrel to be all flocculated processing, it is to avoid after flocculation treatment
Water and non-flocculation treatment aqueous phase contact.
In the present embodiment, as shown in figure 3, the specific control mode of flocculation washing machine is as follows：
1) after, washing terminates, washings in outer barrel are flowed into flocculation bucket, until the water level of flocculation bucket reach setting value,
And/or the water level in outer barrel reaches 0；
2) flocculation treatment, is carried out to the washings in flocculation bucket, the clean water after flocculation treatment is discharged into tank；
3) before, the clean water in flocculation bucket is flowed into tank, judge whether the water level of outer barrel of washing machine reaches 0, if
It is then to perform step 4)；If it is not, then performing step 1 again)；
4), the clean water in flocculate bucket and tank is all passed back into outer barrel, washing machine starts to perform rinsing journey
Sequence；
5) after, rinsing terminates, washings in outer barrel are flowed into flocculation bucket, until the water level of flocculation bucket reach setting value,
And/or the water level in outer barrel reaches 0；
6) flocculation treatment, is carried out to the washings in flocculation bucket, by the clean water draining tank after flocculation treatment；
7) before, the clean water in flocculation bucket is flowed into tank, judge whether the water level of outer barrel of washing machine reaches 0, if
It is then to perform step 8)；If it is not, then performing step 5 again)；
8), judge whether washing machine also needs to perform rinsing program again, if then performing step 9)；If it is not, then performing
Step 10)；
9), the clean water in flocculate bucket and tank is all passed back into outer barrel, washing machine starts to perform rinsing journey
Sequence；
10), judge whether washing machine performs and stay aqueous mode, if so, then performing step 11)；If it is not, then performing step
15)；
11), the washings in outer barrel are flowed into flocculation bucket, until the water level of flocculation bucket is reached in setting value, and/or outer barrel
Water level reach 0；
12) flocculation treatment, is carried out again to the washings in flocculation bucket, the clean water draining water storage after flocculation treatment is held
In device；
13) before, the clean water in flocculation bucket is flowed into tank, judge whether the water level of outer barrel of washing machine reaches 0,
If so, then performing step 14)；If it is not, then performing step 11 again)；
14), the clean water in flocculation bucket is all flowed into tank, and flocculation bucket is entered using the water in tank
Row cleaning, then perform step 15)；
15), by all outer rows, and being cleaned using draining to flocculation bucket of the water in outer barrel, then step 16 is performed)；
16), washing machine performs drying program, and the clothing in outer barrel is dried.
By the above-mentioned setting of the present invention, make washing/washings in outer barrel of washing machine flow into several times and wadded a quilt with cotton in flocculation bucket
Solidifying processing, and the clean water after each processing is temporarily stored in tank, to avoid clean water with not wadded a quilt with cotton in outer barrel
The aqueous phase contact of solidifying processing so that washing/rinsing water flocculation number of times in outer barrel is reduced, and also makes washing/rinsing in outer barrel
Water has all obtained flocculation treatment so that washing/washings have all obtained purified treatment, and the water after order flocculation in outer barrel is clean
Cleanliness is significantly improved.Further, after washing machine last time rinsing terminates, washings can be carried out after flocculation treatment
Reside in tank, use, and/or incited somebody to action when user has demand as washings when being washed for washing machine next time
It flows out washing machine and used.
As shown in figure 1, in the present embodiment, the pipeline that the delivery port of bucket 2 that flocculates is connected with the water inlet of tank 6
It is provided with draining pump；The delivery port of tank 6 through two-position three-way valve 7 respectively with the water inlet of outer barrel 1 and the phase of intake pipe 8
Connection, the pipeline between the delivery port and two-position three-way valve 7 of tank 6 is provided with draining pump, the two ends of intake pipe 8
It is connected respectively with outside two-position three-way valve 7 and washing machine.Above-mentioned two-position three-way valve 7, makes the water in tank 6
It can switch to and flow or flowed to the direction of outer barrel 1 to the direction of intake pipe 8.After user's selection is taken and stays water program, wash
The water stored in clothing machine tank 6 can flow out washing machine through intake pipe 8, so that user is washed using water progress clothing is stored
Wash, rinse closestool, water flowers etc. and using, reaching washing machine inflow while making as washings, washings, secondary utilization water
Purpose, realizes the effect that one barrel of water is repeatedly utilized.
In the present embodiment, in above-mentioned steps 4) before, it is 0, until tank that washing procedure, which terminates rear outer barrel water level,
In clean water backflow before, washing machine perform dehydration procedure program, to be dehydrated to the washing clothing in outer barrel, make
The detergent adhered on clothing is drained, and just reduces the retention amount of detergent on clothing, and then reduces rinsing times, is increased
The clean rate of clothing is added.
Meanwhile, in above-mentioned steps 9) before, outer barrel water level is 0, until in tank between adjacent rinsing program
Before clean water backflow, washing machine performs dehydration procedure program, to be dehydrated to the rinsing clothes in outer barrel, makes clothing
The washings of upper attachment are drained, and just reduce the retention amount of detergent on clothing, and then reduce rinsing times, are added
The clean rate of clothing.
As shown in Fig. 2 in the present embodiment, the tank 6 is fixedly installed in outer barrel bottom, the center of gravity of tank 6 with
Outer barrel 1 is coaxially disposed, with the water that causes tank and wherein stored can as washing machine counterweight.In washing machine work
During work, it can be resided in temporarily due to the clean water of each flocculation treatment in tank fixed below outer barrel, with
The inflow of current make it that the weight of tank is increased, and makes dehydration of the outer barrel after washing procedure, rinsing program is performed
During program so that the water of tank and its memory storage can as outer barrel counterweight, making the weight of outer barrel can be increased,
To reduce vibration of the outer barrel in dehydration, the noise during reduction laundry machine dehydration.
Embodiment two
In the present embodiment, due to the limitation of washing machine volume, the volume of tank is less than outer barrel of washing machine maximum stage pair
The inflow answered；It is preferred that, the volume of volume+flocculation bucket of tank is corresponding less than bath machine outer barrel maximum stage
Inflow.So as to so that washing/washings in outer barrel can not be all flow in tank and flocculation bucket, made at flocculation
During reason, the water level in outer barrel is unable to reach 0.
In the present embodiment, the control method for the washing machine that flocculates and the difference for the control method for washing machine that flocculated in above-described embodiment one
It is：
After the water level of tank reaches maximum, the clean water in tank and flocculation bucket is all passed back into outer barrel
In.And after clean water all passes back into outer barrel, judge whether flocculation treatment number of times reaches setting value；If it is not, then will be outer
Washings in bucket continue to flow into flocculation bucket, and carry out flocculation reaction processing；If so, then perform subsequent rinse program,
Or dehydration/drying program.
By above-mentioned setting, make the clean water after flocculation treatment and the water order of contact of non-flocculation treatment reduce, can equally reduce
Flocculation reaction number of times.
Embodiment three
In the present embodiment, provided with the turbidity transducer for detecting its memory storage water turbidity in tank, in tank
Water carries out Turbidity measurement, after the turbidity of water exceeds setting value, and the water in outer barrel, tank and flocculation bucket is all outer
Row, and intake again so that subsequent rinse program is used.
It is preferred that, in the present embodiment, Turbidity measurement is carried out to the water in tank,
After the turbidity of water exceeds 1.5 times of setting value, by the whole outer rows of water in outer barrel, tank and flocculation bucket,
And intake again so that subsequent rinse program is used；
After the turbidity of water exceeds setting value, is less than 1.5 times of setting value, by the flocculation during follow-up flocculation reaction
Agent addition increases and extends the flocculation reaction time, to improve the cleanliness factor of water after flocculation treatment.
It is further preferred that after exceeding setting value when the turbidity of water, being less than 1.5 times of setting value, will subsequently flocculate
Flocculant addition in course of reaction increases and extends the flocculation reaction time, and the water in tank is returned to outer barrel
Before stream, Turbidity measurement is carried out again to the water in tank；After the turbidity of water exceeds setting value, by outer barrel, water storage
Water all outer rows, and intaking again so that subsequent rinse program is used in container and flocculation bucket.
Pass through above-mentioned setting so that washing machine can in real time be monitored to the storage water after in tank, flocculation treatment,
With can not still be met washings are excessively dirty, after flocculation treatment carried out when rinsing is required it is outer arrange, to ensure the cleaning of clothes washing
Degree.More particularly, when the storage water turbidity in tank is slightly larger, flocculant during follow-up flocculation reaction is increased
Addition, to improve the cleanliness factor of water after flocculation treatment, make after the water of each flocculation treatment mixed, water after mixing
Turbidity meet rinsing require.
It should be noted that the embodiment in above-described embodiment can be further combined or replace, and embodiment is only
It is that the preferred embodiments of the present invention are described, not the spirit and scope of the present invention is defined, is not departing from this
On the premise of invention design philosophy, various change that professional and technical personnel in the art make to technical scheme and
Improve, belong to protection scope of the present invention.
Claims (10)
1. a kind of control method for the washing machine that flocculates, it is characterised in that：Washings in outer barrel flow into flocculation bucket several times
Clean water after middle progress flocculation reaction processing, each flocculation treatment, which is flowed into tank, temporarily to be stored；Until outer barrel
Middle water level is that 0, and/or tank water level are reached after maximum, then the clean water after flocculation treatment is returned to outer barrel whole
Stream.
2. a kind of control method of washing machine that flocculates as claimed in claim 1, it is characterised in that in outer barrel water level be 0
Afterwards, until when the washings flocculation treatment in flocculation bucket is completed, then by the clean water in tank and flocculation bucket to outer barrel
All backflows.
3. a kind of control method of washing machine that flocculates as claimed in claim 2, it is characterised in that in outer barrel water level be 0
Afterwards, before the clean water backflow and in tank, washing machine performs dehydration procedure.
4. the control method of a kind of washing machine that flocculates as claimed in claim 1, it is characterised in that in tank
Water level is reached after maximum, and the clean water in tank and flocculation bucket is all passed back into outer barrel；
And after clean water all passes back into outer barrel, judge whether flocculation treatment number of times reaches setting value；If it is not, then will be outer
Washings in bucket continue to flow into flocculation bucket, and carry out flocculation reaction processing；If so, then using passing back into outer barrel
Clean water is rinsed to clothing.
5. the control method of a kind of flocculation washing machine as described in Claims 1-4 is any, it is characterised in that work as storage
Water in water receptacle and flocculation bucket is all passed back into after outer barrel, and washing machine starts to perform rinsing program, and in rinsing journey every time
After sequence terminates, the washings in outer barrel are flowed into several times and carried out in flocculation bucket after flocculation reaction processing, each flocculation treatment
Clean water flow into tank and temporarily store；Until water level is after 0 in outer barrel, then by the cleaning after flocculation treatment
To outer barrel, all backflow is used water for subsequent rinse.
6. the control method of a kind of washing machine that flocculates as claimed in claim 5, it is characterised in that opened in washing machine
Stay after aqueous mode, washing machine last time is performed after rinsing program, the washings in outer barrel are flowed into several times to be entered in flocculation bucket
Row flocculation reaction is handled, and the clean water after each flocculation treatment, which is flowed into tank, is stored for washing machine washing next time
Used during clothing as washings.
7. the control method of a kind of washing machine that flocculates as claimed in claim 6, it is characterised in that taken in user's selection
With staying after aqueous mode, user can control the water stored in washing machine tank and flow out washing machine through intake pipe, for user
Take.
8. the control method of a kind of flocculation washing machine as described in claim 1 to 7 is any, it is characterised in that to storage
Water in water receptacle carries out Turbidity measurement, after the turbidity of water exceeds setting value, by outer barrel, tank and flocculation bucket
Water it is all outer arrange, and intake again so that subsequent rinse program is used.
9. a kind of flocculation washing machine of any control method of application the claims 1 to 8, it includes outer barrel,
With the flocculation bucket that washings are carried out with flocculation treatment, it is characterised in that：The delivery port of flocculation bucket is through tank and outer barrel phase
Connection, makes all integral back-flows again after storage of the clean water after each flocculation treatment.
10. a kind of flocculation washing machine as claimed in claim 9, it is characterised in that the tank is fixedly installed in
Outer barrel bottom, center of gravity and the outer barrel of tank are coaxially disposed；
It is preferred that, the delivery port of tank is connected with outside outer barrel water inlet and washing machine respectively through two-position three-way valve.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610133957.2A CN107177953B (en) | 2016-03-09 | 2016-03-09 | Flocculation washing machine and control method |
| PCT/CN2017/075920 WO2017152835A1 (en) | 2016-03-09 | 2017-03-08 | Flocculation washing machine and control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610133957.2A CN107177953B (en) | 2016-03-09 | 2016-03-09 | Flocculation washing machine and control method |
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| CN107177953B CN107177953B (en) | 2020-08-04 |
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Cited By (2)
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| CN110592872A (en) * | 2019-10-21 | 2019-12-20 | 安徽理工大学 | High-efficiency washing machine |
| WO2023104040A1 (en) * | 2021-12-06 | 2023-06-15 | 青岛海尔洗涤电器有限公司 | Washing machine and control method for washing machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108729118A (en) * | 2018-06-04 | 2018-11-02 | 青岛海尔洗衣机有限公司 | A kind of control method and washing machine of washing machine |
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| WO2017152835A1 (en) | 2017-09-14 |
| CN107177953B (en) | 2020-08-04 |
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Effective date of registration: 20201116 Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: QINGDAO HAIER WASHING MACHINE Co.,Ltd. Patentee after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, No.1 Haier Road, Laoshan District, Qingdao, Shandong Province Patentee before: QINGDAO HAIER WASHING MACHINE Co.,Ltd. |