CN106536809A - Laundry care appliance comprising a lye-generating device - Google Patents
Laundry care appliance comprising a lye-generating device Download PDFInfo
- Publication number
- CN106536809A CN106536809A CN201580040854.5A CN201580040854A CN106536809A CN 106536809 A CN106536809 A CN 106536809A CN 201580040854 A CN201580040854 A CN 201580040854A CN 106536809 A CN106536809 A CN 106536809A
- Authority
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- China
- Prior art keywords
- cleaning solution
- concentration
- cleaning
- outer barrel
- laundry treatment
- Prior art date
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- Granted
Links
- 238000005406 washing Methods 0.000 claims abstract description 73
- 238000004140 cleaning Methods 0.000 claims description 344
- 239000012459 cleaning agent Substances 0.000 claims description 74
- 239000007788 liquid Substances 0.000 claims description 73
- 238000000034 method Methods 0.000 claims description 49
- 230000008569 process Effects 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 239000003599 detergent Substances 0.000 abstract description 22
- 238000009736 wetting Methods 0.000 description 26
- 230000008901 benefit Effects 0.000 description 18
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- -1 period Chemical class 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002918 waste heat Substances 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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/005—Methods for washing, rinsing or spin-drying
- D06F35/006—Methods for washing, rinsing or spin-drying for washing or rinsing only
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Treatment Of Fiber Materials (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Abstract
The invention relates to a laundry care appliance (100) for laundry care, comprising a heat-generating device (101) for generating heat, a lye-generating device (103) for generating washing lye, and a lye container (105) for receiving the washing lye. The lye-generating device (103) is designed to generate a first washing lye (321) having a first concentration of a detergent in a first segment (313) of a first time period (309), to generate a second washing lye (329) having a second concentration of the detergent in a second segment (315) of the first time period (309), wherein the first concentration is greater than the second concentration, and to generate a third washing lye (341) having a third concentration of the detergent in a first segment (319) of a second time period (311), wherein the third concentration is lower than the second concentration. The heat generating device (101) is designed to generate a first temperature (337) of washing lye in the first time period (309) and a second temperature of washing lye in the second time period (311), wherein the first temperature (337) is higher than the second temperature.
Description
Technical field
The present invention relates to a kind of laundry treatment appliance including liquid generating means.
Background technology
In clothing processing procedure in laundry treatment appliance, such as washing machine, moistened before the washing stage starts
Wet stage, the cleaning solution wetting being dried in cleaning-drum of the clothing by laundry treatment appliance in the wetting stage.Then, lead to
Wash temperature needed for often be heated to cleaning solution, and start the washing stage.
Cleaning solution is relevant with the amount of the clothing in washing machine to the wetting effect of clothing.If the cleaning-drum of washing machine is full
Carry clothing, then during the wetting stage, the perimeter contacted with cleaning solution of generally only clothing is fully soaked.When
When cleaning-drum is fully loaded with clothing, the interior zone of the clothing in cleaning-drum generally remains drying, without washed
Liquid is fully soaked.Therefore, when washing machine full load, the interior zone of clothing is usually not sufficiently cleaned.
The content of the invention
It is an object of the invention to provide a kind of so that clothing processes laundry treatment appliance that can be more efficient.
The purpose is realized by the theme with the feature according to independent claims.The advantageous embodiment shape of the present invention
Into the theme of accompanying drawing, specification and dependent claims.
The present invention is based on following cognitions：Compared with the cleaning solution added in second time period, add in first time period
Cleaning solution with higher detergent concentration and the temperature of Geng Gao so that the wetting of clothing is improved.This is caused at clothing
Reason is improved.
According to an aspect of the present invention, the purpose by it is a kind of for processing the laundry treatment appliance of clothing realizing,
The laundry treatment appliance includes the electro-heat equipment for producing heat, also includes the liquid generating means for producing cleaning solution
With for receiving the outer barrel of cleaning solution, wherein, liquid generating means are designed to be able to produce in the first section of first time period
Raw first cleaning solution, first cleaning solution have the cleaning agent of the first concentration；Can be in the second section of first time period
The second cleaning solution is produced, second cleaning solution has the cleaning agent of the second concentration, wherein, the first concentration is higher than the second concentration；
The 3rd cleaning solution can be produced in the first section of second time period, and the 3rd cleaning solution has the cleaning of the 3rd concentration
Agent, wherein, the 3rd concentration is less than the second concentration, and wherein, electro-heat equipment is designed to be able to be formed in first time period and washes
The first temperature of liquid is washed, and forms the second temperature of cleaning solution in second time period, wherein, the first temperature is warm higher than second
Degree.
Hereby it is achieved that following technical advantages：Compared with the second time period of washing process, by washing process first when
Between cleaning solution during section higher temperature and cleaning solution in higher detergent concentration, it is ensured that pending clothing it is outer
Portion and the washed liquid complete wetting of interior zone.
According to one embodiment, the first temperature of the cleaning solution in first time period is higher than the washing during second time period
The second temperature of liquid.Liquid generating means be designed to be able to during first time period produce with cleaning agent the first concentration and
First cleaning solution and the second cleaning solution of the second concentration, first concentration and the second concentration of cleaning agent is all higher than in washing process
3rd concentration of the 3rd cleaning solution produced in second time period.
In the laundry treatment appliance of clothing is fully loaded with, by the different cleaning during multiple time periods of cleaning solution
Agent concentration and temperature, it is ensured that the perimeter of cleaning solution not only moistened garment, and cleaning solution can also penetrate into the interior of clothing
Portion region.As a result, all regions of clothing are no longer entirely wetted and obtain sufficient cleaning action.
" laundry treatment appliance " is interpreted as the utensil for clothing process.This can be large-scale utensil, such as washing machine, wash
Wash-drying machine or clothesdrier.Especially, laundry treatment appliance considered here is home appliances, is used for family expenses
Laundry treatment appliance.This laundry treatment appliance used in by means of family, the textile generally occurred within family is with family
In common amount processed.
In an advantageous embodiment of laundry treatment appliance, liquid generating means are designed to be able to the of first time period
The 4th cleaning solution is produced in three sections, the 4th cleaning solution has the cleaning agent of the 4th concentration, wherein, the 4th concentration is less than the
Two concentration.
Hereby it is achieved that following technical advantages：The 3rd additional section is introduced in the first time period of washing process, in institute
During stating the 3rd section, the cleaning solution of additional amount is supplied to clothing.In the first and second sections of first time period, with
One concentration produces the first cleaning solution, and produces the second cleaning solution with the second concentration.
, soaked into the different sections of first time period in an efficient way by by the generation of cleaning solution and addition distribution
The outwardly and inwardly region of clothing.The 4th other cleaning solution is produced during the 3rd section of first time period, by additional amount
Cleaning solution supply to the clothing in the laundry treatment appliance.By adding the cleaning solution of the additional amount, in an efficient way
Realize the efficient wetting in all regions of clothing in laundry treatment appliance.
4th concentration of the 4th cleaning solution that can be supplied during the 3rd section of first time period is less than in the very first time
Second concentration of the second cleaning solution supplied during the second section of section.Therefore, the first, second, and third of first time period
The concentration of the cleaning agent in the cleaning solution of section supply is persistently reduced.The reduction of the concentration of the cleaning agent in cleaning solution with second
In time period, the increase of the volume of the cleaning solution of moistened garment is related.By increasing the volume of cleaning solution, in laundry treatment appliance
The outwardly and inwardly region of clothing be no longer entirely wetted.
In another advantageous embodiment of laundry treatment appliance, liquid generating means are designed to be able in first time period
The other cleaning solution with other detergent concentration is produced in other section.Especially, liquid generating means can be designed
Into causing to produce in the 4th, the 5th, the 6th, the 7th, the 8th or the 9th time section of first time period with the 5th, the
6th, the five, the six, the seven, the eight, the 9th or the tenth cleaning solution of the seven, the eight, the 9th or the tenth detergent concentration.According to
One embodiment, the section of first time period can be continuous.
Hereby it is achieved that following technical advantages：Other section can be introduced in first time period, during the section,
The cleaning solution of other amount is supplied to clothing.By adding the cleaning solution of other amount, the clothing in laundry treatment appliance
Outwardly and inwardly region is effectively soaked.
In another advantageous embodiment of laundry treatment appliance, liquid generating means are designed to be able to by will be a certain amount of
Cleaning solution is supplied into outer barrel and changes the concentration of the cleaning agent in the cleaning solution in outer barrel.
Hereby it is achieved that following technical advantages：The washing in outer barrel can be changed in a flexible way by liquid generating means
The concentration of the cleaning agent in liquid.Bigger detergent concentration in cleaning solution in outer barrel can by supply it is a certain amount of with than
The cleaning solution of the high detergent concentration of the detergent concentration in cleaning solution in outer barrel is realizing.The cleaning of the cleaning solution in outer barrel
Reducing for the concentration of agent can be a certain amount of with the cleaning agent lower than the detergent concentration in the cleaning solution in outer barrel by supplying
The cleaning solution of concentration is realizing.
Thus, the detergent concentration of the cleaning solution in outer barrel can be adjusted as needed.In order to ensure cleaning agent compared with
Low consumption, may be selected the low concentration of the cleaning agent in outer barrel.In order to the very dirty clothing of thoroughly cleaning, and in order that
The outwardly and inwardly region complete wetting of clothing, may be selected the high concentration of the cleaning agent in outer barrel.
In another advantageous embodiment of laundry treatment appliance, laundry treatment appliance includes the washing rolling in outer barrel
Cylinder, and liquid generating means be designed to be able to based on positioned at laundry treatment appliance cleaning-drum in clothing amount or be located at
The type of the clothing in the cleaning-drum of laundry treatment appliance, a certain amount of cleaning solution is supplied into outer barrel.
Hereby it is achieved that following technical advantages：According to the amount and type of the clothing in cleaning-drum, generated by liquid
The amount of the cleaning solution of device adjustment supply.Compared with the cleaning-drum with less clothing useful load, clothing is being fully loaded with
In cleaning-drum, it is necessary to produce more substantial cleaning solution, so that the outwardly and inwardly region of the clothing in cleaning-drum can be complete
It is complete to soak.
Additionally, the type of clothing also affects the amount of required cleaning solution.For can absorb a large amount of fluids kinds of laundry,
Such as towel, needs substantial amounts of cleaning solution for complete wetting clothing.For kinds of laundry, the example that can absorb a small amount of fluid
Such as polyester fiber, a small amount of cleaning solution is needed for complete wetting clothing.Neatly controlled by the amount or type according to clothing
The addition of cleaning solution, it can be ensured that the outwardly and inwardly region of clothing can be no longer entirely wetted.
In another advantageous embodiment of laundry treatment appliance, liquid generating means are designed to be able to the amount of minimum volume
Cleaning solution supply into outer barrel, wherein, the minimum volume more than outer barrel dead volume.
Hereby it is achieved that following technical advantages：It is constantly present in outer barrel and is enough to soak the washing rolling positioned at laundry treatment appliance
The cleaning solution of the minimum volume of the clothing in cylinder.The dead volume of outer barrel corresponding to the cleaning solution in outer barrel be enough to make cleaning-drum
Contact with cleaning solution and be located at the volume that the clothing in cleaning-drum is not contacted with cleaning solution.
Therefore, in clothing processing procedure, the clothing in cleaning-drum is contacted with cleaning solution, and is thus filled with cleaning solution
Share in the benefit wet, therefore, there must be the cleaning solution of the minimum volume of dead volume more than outer barrel in outer barrel.Process in traditional clothing
In utensil, dead volume less than outer barrel total measurement (volume) 10%, especially less than the 5% of outer barrel total measurement (volume).By using enough minimums
The cleaning solution of volume, it is ensured that the outwardly and inwardly region complete wetting of clothing.
In another advantageous embodiment of laundry treatment appliance, the minimum volume of the amount of cleaning solution into outer barrel is supplied
More than dead volume and the additional volume sum of outer barrel of outer barrel.
Hereby it is achieved that following technical advantages：By being additionally contemplates that the additional body of outer barrel in addition to the dead volume of outer barrel
Product, the minimum volume of the cleaning solution in outer barrel include the additional standby supply of cleaning solution.The standby supply is deposited in guaranteeing outer barrel
In the cleaning solution of sufficiently large minimum volume, to guarantee the abundant wetting of the clothing in cleaning-drum.The described of outer barrel adds
Volume can be cleaning solution any volume, preferably the 1% to 10% of the total measurement (volume) of outer barrel.
In another advantageous embodiment of laundry treatment appliance, the second concentration of the cleaning agent in the second cleaning solution is first
The 50% to 99% of first concentration of the cleaning agent in cleaning solution.
Hereby it is achieved that following technical advantages：Compared with the first concentration of the cleaning agent of the first cleaning solution, the second cleaning solution
The second relatively low concentration of cleaning agent causes the wetting in the outwardly and inwardly region of the clothing in laundry treatment appliance to be improved.
By adding the second cleaning solution with relatively low detergent concentration compared with the detergent concentration of the first detergent, the second washing
There is the water of greater proportion in liquid, this causes the wetting of clothing to be improved.
In another advantageous embodiment of laundry treatment appliance, the 4th concentration of the cleaning agent in cleaning solution is less than first
First concentration of the cleaning agent in cleaning solution, wherein, the 4th concentration especially the first concentration 50% to 99%.
Hereby it is achieved that following technical advantages：Compared with the first concentration of the cleaning agent of the first cleaning solution, the 4th cleaning solution
The 4th relatively low concentration of cleaning agent causes the wetting in the inside and outside region of clothing to be improved.Washed with first by addition
The 4th cleaning solution that liquid phase ratio has relatively low detergent concentration is washed, the cleaning solution in outer barrel has more substantial water.From first
The second cleaning solutions of cleaning solution Jing persistently reduce to the 4th cleaning solution, the concentration of cleaning agent so that the outwardly and inwardly region of clothing
Wetting improved.
In another advantageous embodiment of laundry treatment appliance, laundry treatment appliance includes pressure sensor, wherein, described
Pressure of the pressure sensor design into the cleaning solution that can be detected in outer barrel, and liquid signal generating unit be designed to be able to detection
When the pressure for arriving corresponds to predetermined first pressure, cleaning solution is added into outer barrel.
Hereby it is achieved that following technical advantages：The combination of pressure sensor and liquid signal generating unit makes it possible to automatically root
Cleaning solution is added in clothing according to the pressure for detecting.Pressure sensor is can be located on the bottom of outer barrel, and detects outer barrel
In cleaning solution pressure.The post of the cleaning solution in pressure sensor detection outer barrel is applied to the pressure on the bottom of outer barrel.By
This, the pressure for detecting is directly related with the occupied state of the cleaning solution in outer barrel.When the pressure for detecting is corresponding to predetermined
During first pressure, cleaning solution is supplied into outer barrel by liquid generating means.Thus, can automatically be adjusted according to the pressure for detecting
The addition of section cleaning solution.Thus ensure that cleaning solution present in outer barrel amount enable the outwardly and inwardly region of clothing by
Effectively soak.
In another advantageous embodiment of laundry treatment appliance, liquid generating means are designed to be able in outer barrel is detected
Cleaning solution predetermined second pressure after and after have passed through predetermined time interval, the second cleaning solution is added to into outer barrel
In.
Hereby it is achieved that following technical advantages：When the pressure of the cleaning solution in outer barrel corresponds to predetermined second pressure Jing
When having crossed predetermined time interval, automatically cleaning solution is added in outer barrel by liquid generating means.When specifically starting
Between when being defined on pressure sensor and detecting the second pressure of cleaning solution.Predetermined time interval after the time started
Period, the first cleaning solution in outer barrel being capable of abundant moistened garments.Thus, it is ensured that the outwardly and inwardly region of clothing is filled
Share in the benefit wet.
In another advantageous embodiment of laundry treatment appliance, liquid generating means are designed to be able in outer barrel is detected
The 3rd predetermined pressure after and after have passed through predetermined time interval, the 4th cleaning solution is added into outer barrel.
Hereby it is achieved that following technical advantages：When the pressure of cleaning solution reaches the 3rd predetermined pressure, and then pass through
During predetermined time interval, cleaning solution is automatically added in outer barrel by liquid generating means.Institute after the pressure detecting
Stating predetermined time interval enables the clothing in laundry treatment appliance fully to be moistened by the cleaning solution in outer barrel
It is wet.Additionally, predetermined time interval guarantees fully to raise the temperature of cleaning solution by electro-heat equipment.
In another advantageous embodiment of laundry treatment appliance, liquid generating means are designed to be able in outer barrel is reached
The 3rd cleaning solution is added into outer barrel after first temperature of cleaning solution and after have passed through predetermined time interval.
Hereby it is achieved that following technical advantages：When cleaning solution reaches the first temperature and in first time period in the temperature
When have passed through predetermined time interval after detection, automatically cleaning solution can be added into outer barrel by liquid generating means.The
Second temperature of first temperature of the cleaning solution in one time period higher than the cleaning solution in second time period.
Thus, by detecting the first temperature, can limit from first time period and start to transit to the time of second time period.Example
Such as, this can be when the first temperature reaches specific maximum temperature.By predetermined time interval afterwards, there is provided sufficient
Time span, during the time interval, it can be ensured that clothing is fully soaked by the cleaning solution in the outer barrel, or in institute
During stating time interval, electro-heat equipment has fully raised the temperature of cleaning solution.Alternatively, first time period and second time period
Between transition can also be realized by the 3rd cleaning solution, in the predetermined pressure for detecting cleaning solution and in the pressure detecting
Between after have passed through predetermined time interval after, the 3rd cleaning solution adds to outer barrel automatically by liquid generating means
In.
In another advantageous embodiment of laundry treatment appliance, laundry treatment appliance includes being installed in rotation in outer barrel
Cleaning-drum, wherein, cleaning-drum be designed to be able to first time period with less than maximum rotation frequency rotational frequency turn
Move, especially rotated with the rotational frequency less than 100 rpms.
Hereby it is achieved that following technical advantages：As the rotational frequency of cleaning-drum reduces, therefore, during first time period
The cleaning solution of addition can also moistened garment interior zone.In the case of the high rotational frequency of cleaning-drum, cleaning solution by
Be transferred in the perimeter of cleaning-drum in centrifugal force, thus can not fully moistened garment interior zone.Pass through
Reduce rotational frequency to prevent the effect.By reducing the rotational frequency of cleaning-drum, can make the cleaning solution can also be via being located at
The interior zone of clothing is penetrated in the perimeter of the clothing in cleaning-drum.Hereby it is achieved that the effective cleaning of clothing.
According to the second aspect of the invention, the side that the purpose is processed by a kind of clothing in laundry treatment appliance
Realizing, the laundry treatment appliance includes the electro-heat equipment for producing heat to method, also includes the liquid for producing cleaning solution
Body generating means and the outer barrel for receiving cleaning solution, wherein, methods described includes：Lead in the first section of first time period
Cross liquid generating means and produce the first cleaning solution, first cleaning solution has the cleaning agent of the first concentration；In first time period
The second section in produce the second cleaning solution by liquid generating means, second cleaning solution has the described clear of the second concentration
Clean dose, wherein, the first concentration is higher than the second concentration, and the cleaning solution produced in first time period is heated to the first temperature；
The 3rd cleaning solution is produced by liquid generating means in the first section of second time period, the 3rd cleaning solution has the 3rd
The cleaning agent of concentration, the 3rd concentration are less than the second concentration, and the cleaning solution produced in second time period is heated to second temperature, and
And first temperature be higher than second temperature.
Hereby it is achieved that following technical advantages：Compared with the second time period of washing process, in the very first time of washing process
During section, by the higher temperature and the higher detergent concentration of cleaning solution of cleaning solution, it is ensured that outside pending clothing
Portion and the washed liquid complete wetting of interior zone.In the laundry treatment appliance of clothing is fully loaded with, it is ensured that cleaning solution is not only soaked
The perimeter of clothing, and cleaning solution also penetrates into the interior zone of clothing.Thus, all regions of clothing are all moistened completely
It is wet and fully clean.
In another advantageous embodiment of methods described, methods described is produced in being included in the 3rd section of first time period
4th cleaning solution, the 4th cleaning solution have the cleaning agent of the 4th concentration, and wherein, the 4th concentration is less than the second concentration.
Hereby it is achieved that following technical advantages：The 3rd additional section is introduced in the first time period of washing process, in institute
The cleaning solution of additional amount is supplied to clothing during stating the 3rd section.Produce during the 3rd section of first time period other
4th cleaning solution, the cleaning solution of additional amount is supplied to the clothing in laundry treatment appliance.By adding the additional amount
Cleaning solution, in an efficient way moistened garment process utensil in clothing all regions.
The other exemplary embodiment of the present invention is shown in the drawings and describes more fully below.
Description of the drawings
In accompanying drawing：
Fig. 1 shows the schematic diagram of laundry treatment appliance；
Fig. 2 shows the order of the method processed for the clothing in laundry treatment appliance；And
The flow chart that Fig. 3 shows an exemplary washing methods.
Specific embodiment
Fig. 1 shows the schematic diagram for constituting the washing machine that normal laundry processes utensil 100.Bag in laundry treatment appliance 100
Include the electro-heat equipment 101 for producing heat.The heat of generation is discharged to the cleaning solution produced by liquid generating means 103.Produce
Cleaning solution receive in outer barrel 105.A certain amount of clothing can be introduced into the washing rolling that at least be partly included in outer barrel 105
In cylinder 107.
In the different sections of the first and second time periods of washing process, liquid generating means 103 are designed to be able to produce
Life can receive the different cleaning solution in outer barrel 105.In the first section of first time period, liquid generating means 103 are produced
Raw first cleaning solution, the first concentration of the cleaning agent of the first cleaning solution higher than in first time period after the first section the
Second concentration of the cleaning agent of the second cleaning solution produced in two sections.In the first section of the second time period of washing process
In, the 3rd cleaning solution is produced by liquid generating means 103, the 3rd cleaning solution has the cleaning agent of the 3rd concentration, wherein,
3rd concentration is less than the second concentration.
During washing process, electro-heat equipment 101 produces heat, and the heat can be discharged to cleaning solution, so as to thus
Change the temperature of cleaning solution.The cleaning solution produced in first time period has the first temperature, when first temperature is higher than second
Between the second temperature of cleaning solution that produces in section.
Thus, in the first time period of washing process, by liquid generating means 103 and electro-heat equipment 101 produce with
The cleaning solution produced in second time period compares the cleaning solution of the temperature with higher detergent concentration and Geng Gao.Therefore, borrow
Help laundry treatment appliance 100, the clothing in cleaning-drum can be no longer entirely wetted during washing process, and this further ensure that
More efficient clothing is processed.
Fig. 2 show for carry out in the laundry treatment appliance described according to Fig. 1 clothing process method 200 it is suitable
Sequence.Methods described includes：201 first cleaning solutions are produced in the first section of first time period, and first cleaning solution has
The cleaning agent of the first concentration.Methods described includes：203 second cleaning solutions are produced in the second section of first time period, it is described
Second cleaning solution has the cleaning agent of the second concentration.Methods described is produced in may optionally further comprise the 3rd section of first time period
Raw 205 the 4th cleaning solutions, the 4th cleaning solution have the cleaning agent of the 4th concentration.Methods described is included in second time period
207 the 3rd cleaning solutions are produced in first section, and the 3rd cleaning solution has the cleaning agent of the 3rd concentration.
Producing after 201, the first concentration of the cleaning agent of the first cleaning solution higher than the cleaning agent of the second cleaning solution the
Two concentration.Second concentration of 4th concentration of the cleaning agent of the 4th cleaning solution for producing less than the cleaning agent of the second cleaning solution.Produce
Raw 205 the 4th cleaning solutions are optional method and steps, are not necessarily a part for method 200.3rd concentration of cleaning agent is also low
In the second concentration of the cleaning agent of the second cleaning solution, and also can be less than the 4th concentration of cleaning agent.Therefore, in methods described
In 200, the first, second, the 4th and the 3rd cleaning solution is produced in four consecutive steps, wherein, from the first cleaning solution to the 3rd
Cleaning solution, the concentration of cleaning agent are reduced.
The cleaning solution produced in first time period is heated to the first temperature by electro-heat equipment 101.Produce in second time period
Raw cleaning solution is heated to second temperature by electro-heat equipment 101.First temperature is higher than second temperature.By in first time period
Period addition cleaning solution in the higher temperature compared with the cleaning solution added during second time period and Geng Gao it is clear
Clean agent concentration, it is ensured that the effective wetting of clothing.
Method and step described in Fig. 2 is based on the laundry treatment appliance shown in Fig. 1.
The flow chart that Fig. 3 shows the method processed for the clothing in the laundry treatment appliance 100 shown in Fig. 1.The figure
Show that the figure changed with the time 307 of the quantity delivered 305 of temperature 301, pressure 303 and cleaning solution is represented.In washing methods
Period, cleaning solution are produced and are added in outer barrel 105 by liquid generating means 103.Pending clothing is located at washing rolling
In cylinder 107, and by the cleaning solution wetting in outer barrel 105.Washing methods includes first time period 309 and second time period
311.309 points of first time period is the first section 313, the second section 315 and the 3rd section 317.Second time period 311 includes
One section 319.
During the first section 313 of first time period 309, by a certain amount of the 321 of the generation of liquid generating means 103
First cleaning solution is added in outer barrel 105.After the first cleaning solution 321 is added, the cleaning solution in outer barrel 105 has specific
Volume and first pressure 323.Clothing in cleaning-drum 107 receives a part for the cleaning solution in outer barrel 105.
Therefore, the volume of the clothing in outer barrel 105 reduces, and thus, the reduced pressure detected by pressure sensor of cleaning solution is extremely
Second pressure 325.After second pressure 325 is reached, must Jing before second section 315 of first time period 309 starts
Cross very first time interval 327.
During the second section 315 of first time period 309, by a certain amount of the 329 of the generation of liquid generating means 103
Second cleaning solution is added into outer barrel 105.Therefore so that the pressure increase in the cleaning solution in outer barrel 105.Due to washing
Liquid is absorbed by clothing, and the reduced pressure of cleaning solution simultaneously reaches the 3rd pressure 331.After the 3rd pressure 331 is reached, at first
Between section 309 the 3rd section 317 start before have to pass through the second time interval 333, a certain amount of 335 the 4th cleaning solution passes through
Liquid generating means are produced and are added into outer barrel 105.
During second section 315 and the 3rd section 317 of first time period 309, by 101 continuous heating of electro-heat equipment
Cleaning solution, until cleaning solution reaches the first temperature 337, first temperature 337 is corresponding to cleaning solution in first time period 309
The maximum temperature of period.After the first temperature 337 is reached, must Jing before the second time period 311 of methods described starts
Cross the 3rd time interval 339.During the first section 319 of second time period 311, a certain amount of 341 the 3rd cleaning solution by
Produce in liquid generating means 103 and be added into outer barrel 105.
During second time period 311, electro-heat equipment 101 is to close, therefore, during further washing methods,
The temperature of cleaning solution is constantly reduced.During second time period 311, clothing is washed using cleaning solution, until cleaning solution is washed in master
Wash after the cycle 343 and reach ultimate density.The duration of second time period 311 includes being always holding for whole washing process to the maximum
The time period 345 of the 40% of continuous time.By means of washing cycle corresponding with methods described, it is capable of achieving positioned at cleaning-drum 107
In clothing perimeter and the maximum wetting of interior zone.
In conventional washing process in laundry treatment appliance 100, the washing of clothing and cleaning action and three important changes
Amount is relevant：Volume V of the cleaning solution to clothing is supplied, temperature T of concentration y of the cleaning agent in cleaning solution and cleaning solution.
Laundry treatment appliance 100 shown in Fig. 1 is described according to one embodiment, the laundry treatment appliance is filled out by clothing
Fill.The liquid generating means 103 of laundry treatment appliance 100 produce the cleaning solution of supply to clothing.During the main washing stage, use
The cleaning solution of supply processes clothing.Amount M of the cleaning solution supplied during the main washing stagemwIt is selected such that in the main washing stage
Period guarantees to carry out the cleaning of clothing in an efficient manner.During the main washing stage, generally in the time interval for limiting
Cleaning solution is supplied in 345, and the time interval 345 starts from the beginning of whole washing procedure, and whole washed have passed through
The total duration of journey 40% when terminate.
Additionally, amount M of the cleaning solution supplied during the main washing stagemwIncluding amount M of cleaning agentd.Amount M of cleaning agentdCan
Predefined according to specific washing procedure.Amount M of cleaning agentdAlternatively by before specified quantitative cleaning agent and
The washing cycle performed in the case of the clothing of specified quantitative determines.Cleaning agent after the main washing stage 343 it is final dense
Degree ymwCalculated according to following formula.
ymw=Md/Mmw
The main washing stage is made up of first time period 309 and second time period 311.
First time period 309 includes being impregnated with the stage, it is described be impregnated with the stage during, in laundry treatment appliance 100
The washed immersion of clothing is saturating.In this case, the fiber of cleaning solution moistened garment, and penetrate in laundry treatment appliance 100
Clothing interior zone.During the stage is impregnated with, the high-temperature of high concentration y and cleaning solution by cleaning agent in cleaning solution
T, realizes the wetting of the interior zone of clothing.
Second time period 311 is included in the mistake after the stage of being impregnated with and is impregnated with the stage, during the mistake is impregnated with the stage, is located at
The washed liquid of clothing in laundry treatment appliance 100 is crossed and is impregnated with.In order to realize the interior zone of clothing during the stage is impregnated with excessively
Complete wetting, the cleaning solution of large volume V is supplied to clothing.
During the first time period 309 including the stage that is impregnated with, can be by heating supply the washing to clothing of electro-heat equipment 101
Wash liquid.
Amount M of the cleaning solution supplied during first time period 309satuCalculated according to following formula.
Msatu=Mload×a+Mdeadvolume+Msafelevel
Laundry amounts M in laundry treatment appliance 100loadCorresponding to the gross weight of clothing.Coefficient a is according to clothing
The predetermined value of particular type or specific washing procedure.When washing procedure for be made up of cotton clothing when, the value of coefficient a for example may be used
Being 1.7.Amount M of cleaning solutiondeadvolumeCorresponding in order to fill the amount of the cleaning solution needed for the dead volume of outer barrel 105.Amount
MsafelevelCorresponding in order to fill the amount of the cleaning solution needed for the additional volume of outer barrel 105.The cleaning solution for additionally supplying
Amount MdeadvolumeAnd MsafelevelThere is the cleaning solution of enough minimums in guaranteeing outer barrel 105, so as to abundant in washing process
Clothing of the wetting in cleaning-drum 107.
The stage is being impregnated with and during the second time period 311 after first time period 309 including crossing, quantity delivered Mos 341
Cleaning solution.During second time period 311, after cleaning solution is in outer barrel 105 by electro-heat equipment heating, the amount of carrying out Mos
The addition of 341 cleaning solution.Amount M of the cleaning solution supplied during second time periodosDuring 341 may include time interval 345
The amount of the cleaning solution of supply, the time interval 345 start from the beginning of whole washing procedure, and have passed through whole washing process
Total duration 40% when terminate.For example, if the total duration of washing process needs 5 hours, then, the second time
Section terminates the latest after 2 hours.
Amount M of the cleaning solution supplied during first time period 309satuWith the cleaning solution supplied during second time period 311
Amount Mos341 sums are equal to the cleaning solution M supplied during the main washing stagemwAmount total amount.
During the first section 313 of first time period 309, with the first concentration y1Generate the first amount Msatu_1321 wash
Wash liquid, first amount Msatu_1321 cleaning solution is added in the outer barrel 105 of laundry treatment appliance 100.First cleaning solution
Concentration y1Calculated according to following formula：
y1=Md/Msatu_1
Msatu_1Corresponding to the amount 321 of the first cleaning solution of supply, first cleaning solution for example may include 8kg water, here
Take into account the dead volume of outer barrel 105.MdCorresponding to the amount of the cleaning agent in the amount 321 of the first cleaning solution of supply.
After the first cleaning solution 321 is supplied, in concentration y1With first pressure P1323 cleaning solution is located at outer barrel 105
In.After the part that clothing absorbs cleaning solution, the pressure drop of cleaning solution simultaneously reaches second pressure P2325.Then, connect
Electro-heat equipment 101, thus, heats the first cleaning solution of the amount 321 in outer barrel 105.The detergent concentration of the offer in cleaning solution
The clothing in the cleaning-drum 107 of laundry treatment appliance 100 is caused by effective wetting with the heat for providing.
When the pressure of the first cleaning solution 313 in outer barrel 105 corresponds to predetermined second pressure P2325, and detect
To predetermined second pressure P2After 325, predetermined very first time interval t is have passed through2When 327, start first time period 309
The second section 315.The cleaning solution other by postponing addition, it is ensured that the amount 321 of the first cleaning solution in outer barrel 105 is fully moistened
Wet wash.During the second section 315 of first time period 309, a certain amount of second cleaning solution 329 is generated, described second washes
Liquid is washed with the second concentration y in the second cleaning solution2Cleaning agent, second cleaning solution is added into laundry treatment appliance
100 outer barrel 105.Second concentration y of the second cleaning solution2Calculated according to following formula：
y2=Md/Msatu_2
Msatu_2Corresponding to the amount 329 of the second cleaning solution of supply.MdIn amount 329 corresponding to the second cleaning solution of supply
Cleaning agent amount.Second concentration y of the cleaning agent in the second cleaning solution 329 of supply2Concentration first washing less than supply
Wash the concentration of the cleaning agent in liquid.Second concentration y of the cleaning agent in the second cleaning solution of supply2In being the first cleaning solution
Cleaning agent the first concentration 50% to 99%.
3rd section 317 of first time period 309 is optional section, is not necessarily the part of methods described.When
The pressure of the cleaning solution in outer barrel 105 corresponds to the 3rd predetermined pressure P3331, and detecting the 3rd predetermined pressure P3
After 331, the second predetermined time interval t is have passed through3When 333, start the 3rd section 317 of first time period 309.
By postponing the other cleaning solution of addition, it is ensured that the cleaning solution in outer barrel 105 being capable of abundant moistened garment.Then,
A certain amount of 4th cleaning solution 335 is produced by means of liquid generating means 103, the 4th cleaning solution has clear in cleaning solution
Clean dose of the 4th concentration y4, the 4th cleaning solution is added in the outer barrel 105 of laundry treatment appliance 100.4th cleaning solution
4th concentration y4Calculated according to following formula：
y4=Md/Msatu_4
Msatu_4Corresponding to the amount 335 of the 4th cleaning solution of supply.MdCorresponding to the cleaning in the amount 335 of the 4th cleaning solution
The amount of agent.4th concentration y of the cleaning agent in the 4th cleaning solution4Concentration less than the first cleaning solution supplied in section before
In cleaning agent concentration.4th concentration y of the cleaning agent in the 4th cleaning solution of supply4Can be clear in the first cleaning solution
The 50% to 99% of clean dose of the first concentration.
If the 4th cleaning solution of addition, the second concentration y of the second cleaning solution of supply2Supply in section before being
The first cleaning solution in detergent the first concentration 60% to 99%.
When have passed through the scheduled time by electro-heat equipment generation heat, or cleaning solution is by means of electro-heat equipment
When reaching the first temperature 337 corresponding to the maximum temperature in washing process of cleaning solution, terminate corresponding to being impregnated with the stage
First time period 309.After maximum temperature is reached, it is necessary to wait until have passed through the 3rd predetermined time interval tos 339。
Alternatively, also predetermined pressure P can be corresponded in the pressure of cleaning solutionosAnd pass through after the predetermined pressure is reached
During predetermined time interval, terminate first time period 309.
During the first section 313, the second section 315 and the 3rd section 317 in first time period 309, cleaning-drum is not
Rotate or rotated with the rotational frequency less than 100 rpms in one direction, so as to can ensure that the abundant wetting of clothing.
Compared with the cleaning solution used in second time period 311, during the first time period 309 of washing process, it is ensured that
The high concentration of the cleaning agent in the high-temperature and cleaning solution of cleaning solution.During this causes the cleaning-drum 107 of laundry treatment appliance 100
The outwardly and inwardly region of clothing can be no longer entirely wetted.
Washing process is impregnated with the second time period 311 in stage in cleaning solution by electro-heat equipment 101 corresponding to crossing
Heating period is performed after having terminated, and processes the washing of laundry treatment appliance 100 including the cleaning solution with certain volume
Clothing in cylinder 107, compared with the detergent concentration in the cleaning solution in first time period 309, the certain volume is washed
Wash liquid and there is low detergent concentration.
The 4th predetermined pressure P of the cleaning solution after maximum temperature 337 is reached or in outer barrel 105 is reachedosAfterwards,
And have passed through predetermined time interval tosThe second time period 311 of washing process when 339, can be started.
By postponing the other cleaning solution of addition, it is ensured that the cleaning solution in outer barrel 105 being capable of sufficiently enough moistened garment.
During the first section 319 of second time period 311, the 3rd cleaning solution 341 is produced by liquid generating means 103, described the
Three cleaning solutions 341 have the 3rd concentration yosCleaning agent, the 3rd cleaning solution is added to the outer barrel of laundry treatment appliance 100
In 105.3rd concentration y of the 3rd cleaning solutionosCalculated according to following formula：
yos=Md/Mos
MosCorresponding to the amount of the 3rd cleaning solution 341 of supply.MdCorresponding to the cleaning agent in the 3rd cleaning solution of supply
Amount.3rd concentration y of the 3rd cleaning solution of supplyosConcentration be less than first, second and the 4th cleaning agent in cleaning solution it is dense
Degree.By the remaining waste heat of the low concentration and cleaning solution of the cleaning agent in the 4th cleaning solution, in realizing cleaning-drum 107
The complete wetting in the outwardly and inwardly region of all clothings.
Amount M of the cleaning solution supplied during second time periodos341 may include the cleaning solution that supplies during time interval 345
Amount, the time interval 345 starts from the beginning of whole washing procedure, and have passed through whole washing process it is total continue when
Between 40% when terminate.Thus, all clothings are all no longer entirely wetted.
During second time period 311, for the rotational frequency of the cleaning-drum in washing machine is not limited.
The all features for describing with reference to various embodiments of the present invention and illustrating can be under theme of the invention with difference
Combination provide, simultaneously to realize its advantageous effects.
Protection scope of the present invention is proposed by claim, and the spy for not described in the description or being illustrated in figure
The restriction levied.
Reference numerals list
100 laundry treatment appliances
101 electro-heat equipments
103 liquid generating means
105 outer barrels
107 cleaning-drums
200 methods
201 method and steps：The first cleaning solution is produced in the first section of first time period
203 method and steps：The second cleaning solution is produced in the second section of first time period
205 method and steps：The 4th cleaning solution is produced in the 3rd section of first time period
207 method and steps：The 3rd cleaning solution is produced in the first section of second time period
300 methods
The temperature curve of 301 cleaning solutions
The pressure curve of 303 cleaning solutions
The amount of the cleaning solution of 305 supplies
307 time graphs
309 first time period
311 second time periods
First section of 313 first time period
Second section of 315 first time period
3rd section of 317 first time period
First section of 319 second time periods
The amount of 321 first cleaning solutions
323 first pressures
325 second pressures
327 very first times were spaced
The amount of 329 second cleaning solutions
331 the 3rd pressure
333 second time intervals
The amount of 335 the 4th cleaning solutions
337 first temperature
339 the 3rd time intervals
The amount of 341 the 3rd cleaning solutions
The amount of the cleaning solution after 343 main washing cycles
The time section of the 40% of 345 whole washing cycles
Claims (15)
1. it is a kind of for clothing process laundry treatment appliance (100), which includes the electro-heat equipment (101) for producing heat,
Also include the liquid generating means (103) for producing cleaning solution and the outer barrel (105) for receiving cleaning solution, its feature exists
In liquid generating means (103) are designed to
The first cleaning solution (321), first cleaning solution can be produced in first section (313) of first time period (309)
(321) cleaning agent with the first concentration,
The second cleaning solution (329), second cleaning solution can be produced in second section (315) of first time period (309)
(329) cleaning agent with the second concentration, wherein, the first concentration is higher than the second concentration,
The 3rd cleaning solution (341), the 3rd cleaning solution can be produced in first section (319) of second time period (311)
(341) cleaning agent with the 3rd concentration, wherein, the 3rd concentration is less than the second concentration, and
Electro-heat equipment (101) are designed to be able to form first temperature (337) of cleaning solution in first time period (309), and
The second temperature of cleaning solution is formed in second time period (311), wherein, the first temperature (337) is higher than second temperature.
2. it is laundry treatment appliance (100) as claimed in claim 1, it is characterised in that liquid generating means (103) are designed to
It is enough to produce the 4th cleaning solution (335), the 4th cleaning solution (335) tool in the 3rd section (317) of first time period (309)
There is the cleaning agent of the 4th concentration, wherein, the 4th concentration is less than the second concentration.
3. it is laundry treatment appliance (100) as claimed in claim 1 or 2, it is characterised in that liquid generating means (103) are designed
Into the cleaning in the cleaning solution in outer barrel (105) can be changed by a certain amount of cleaning solution is supplied into outer barrel (105)
The concentration of agent.
4. such as laundry treatment appliance in any one of the preceding claims wherein (100), it is characterised in that laundry treatment appliance
(100) include the cleaning-drum (107) in outer barrel (105), wherein, liquid generating means (103) are designed to be able to be based on
The amount of the clothing in the cleaning-drum (107) of laundry treatment appliance (100) or the washing positioned at laundry treatment appliance (100)
The type of the clothing in cylinder (107), a certain amount of cleaning solution is supplied into outer barrel (105).
5. such as laundry treatment appliance in any one of the preceding claims wherein (100), it is characterised in that liquid generating means
(103) it is designed to be able to supply into outer barrel (105), wherein the cleaning solution of the amount of minimum volume, the minimum volume is more than
The dead volume of outer barrel (105).
6. it is laundry treatment appliance (100) as claimed in claim 5, it is characterised in that to supply the cleaning solution into outer barrel (105)
Amount the minimum volume more than dead volume and the outer barrel (105) of outer barrel (105) additional volume sum.
7. such as laundry treatment appliance in any one of the preceding claims wherein (100), it is characterised in that the second cleaning solution
(329) the second concentration of the cleaning agent in for the first concentration of the cleaning agent in the first cleaning solution (321) 50% to 99%.
8. laundry treatment appliance (100) as any one of aforementioned claim 2-7, it is characterised in that the 4th cleaning solution
(335) first concentration of the 4th concentration of the cleaning agent in less than the cleaning agent in the first cleaning solution (321), wherein, the 4th is dense
Spend the 50% to 99% of especially the first concentration.
9. such as laundry treatment appliance in any one of the preceding claims wherein (100), it is characterised in that laundry treatment appliance
(100) include pressure sensor,
Wherein, pressure of the pressure sensor design into the cleaning solution that can be detected in outer barrel (105),
Wherein, liquid generating means (103) are designed to be able to when the pressure for detecting corresponds to predetermined first pressure, will be washed
Wash liquid to add into outer barrel (105).
10. it is laundry treatment appliance (100) as claimed in claim 9, it is characterised in that liquid generating means (103) are designed to
The predetermined second pressure (325) of the first cleaning solution (321) that can be in outer barrel (105) is detected afterwards and have passed through predetermined
After time interval (327), the second cleaning solution (329) is added into outer barrel (105).
11. laundry treatment appliances (100) as described in claim 9 or 10, it is characterised in that liquid generating means (103) set
Count into and afterwards and the predetermined time can be have passed through in the 3rd predetermined pressure (331) of the cleaning solution in detecting outer barrel (105)
After interval (333), the 4th cleaning solution (335) is added into outer barrel (105).
12. such as laundry treatment appliance in any one of the preceding claims wherein (100), it is characterised in that liquid generating means
(103) first temperature (337) of the cleaning solution being designed to be able in outer barrel (105) is detected afterwards and have passed through the predetermined time
After interval (339), the 3rd cleaning solution is added into outer barrel (105).
13. such as laundry treatment appliance in any one of the preceding claims wherein (100), it is characterised in that laundry treatment appliance
(100) include the cleaning-drum (107) being installed in rotation in outer barrel (105), wherein, cleaning-drum (107) is designed to
It is enough during first time period (309), rotated with the rotational frequency less than maximum rotation frequency, especially with less than 100 turns per point
The rotational frequency of clock is rotated.
The method (200) that a kind of 14. clothings in laundry treatment appliance (100) are processed, laundry treatment appliance (100)
Including for producing the electro-heat equipment (101) of heat, also include for producing the liquid generating means (103) of cleaning solution and being used for
Receive the outer barrel (105) of cleaning solution, it is characterised in that methods described (200) includes：
In first section (313) of first time period (309), (201) first are produced by liquid generating means (103) and washed
Liquid (321), first cleaning solution have the cleaning agent of the first concentration,
In second section (315) of first time period (309), (203) second are produced by liquid generating means (103) and washed
Liquid (329), second cleaning solution have the cleaning agent of the second concentration, and wherein, the first concentration is higher than the second concentration, the very first time
The second cleaning solution produced in section is heated to the first temperature (337),
In first section (319) of second time period (311), (207) the 3rd are produced by liquid generating means (103) and washed
Liquid (341), the 3rd cleaning solution have the cleaning agent of the 3rd concentration, and wherein, the 3rd concentration is less than the second concentration, the second time
The cleaning solution produced in section is heated to second temperature, and
Wherein, the first temperature (337) is higher than second temperature.
15. methods as claimed in claim 14, it is characterised in that methods described is included in the 3rd of first time period (309)
(205) the 4th cleaning solutions (335) are produced in section (317), and the 4th cleaning solution (335) has the cleaning agent of the 4th concentration,
Wherein, the 4th concentration is less than the second concentration.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014214348.9A DE102014214348B4 (en) | 2014-07-23 | 2014-07-23 | Laundry care device with a Laugenerzeugungseinrichtung |
| DE102014214348.9 | 2014-07-23 | ||
| PCT/EP2015/064988 WO2016012212A1 (en) | 2014-07-23 | 2015-07-01 | Laundry care appliance comprising a lye-generating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106536809A true CN106536809A (en) | 2017-03-22 |
| CN106536809B CN106536809B (en) | 2019-01-01 |
Family
ID=53510861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580040854.5A Active CN106536809B (en) | 2014-07-23 | 2015-07-01 | Laundry treatment appliance including liquid generating means |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3172368B1 (en) |
| CN (1) | CN106536809B (en) |
| DE (1) | DE102014214348B4 (en) |
| ES (1) | ES2677231T3 (en) |
| PL (1) | PL3172368T3 (en) |
| RU (1) | RU2662689C1 (en) |
| TR (1) | TR201808299T4 (en) |
| WO (1) | WO2016012212A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019201680A1 (en) * | 2019-02-08 | 2020-08-13 | BSH Hausgeräte GmbH | Laundry care device |
| CN114308849B (en) * | 2020-09-29 | 2023-04-18 | 深圳市帝迈生物技术有限公司 | Method for avoiding liquid level error detection and sample analyzer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003080916A1 (en) * | 2002-03-25 | 2003-10-02 | Lg Electronics Inc. | Washing method of washing machine |
| US20030208852A1 (en) * | 2002-05-09 | 2003-11-13 | Hardaway Anthony H. | Method for washing varying clothes loads in automatic washer using common water level |
| EP2010706A1 (en) * | 2006-06-12 | 2009-01-07 | BSH Bosch und Siemens Hausgeräte GmbH | Method of removing scum in a drum washing machine, and drum washing machine suitable for this purpose |
| CN101755087A (en) * | 2007-07-18 | 2010-06-23 | Bsh博世和西门子家用器具有限公司 | Method for controlling soap production in washing machine and washing machine suitable for the method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8261391B2 (en) * | 2007-05-07 | 2012-09-11 | Whirlpool Corporation | Wash cycle for oxidizing agents |
| US20130025072A1 (en) * | 2011-07-28 | 2013-01-31 | Whirlpool Corporation | Laundry treating appliance with method to increase chemical action |
| EP2636727A1 (en) * | 2012-03-08 | 2013-09-11 | The Procter and Gamble Company | Washing method |
-
2014
- 2014-07-23 DE DE102014214348.9A patent/DE102014214348B4/en not_active Expired - Fee Related
-
2015
- 2015-07-01 RU RU2017103377A patent/RU2662689C1/en not_active IP Right Cessation
- 2015-07-01 EP EP15734123.1A patent/EP3172368B1/en active Active
- 2015-07-01 WO PCT/EP2015/064988 patent/WO2016012212A1/en active Application Filing
- 2015-07-01 PL PL15734123T patent/PL3172368T3/en unknown
- 2015-07-01 ES ES15734123.1T patent/ES2677231T3/en active Active
- 2015-07-01 TR TR2018/08299T patent/TR201808299T4/en unknown
- 2015-07-01 CN CN201580040854.5A patent/CN106536809B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003080916A1 (en) * | 2002-03-25 | 2003-10-02 | Lg Electronics Inc. | Washing method of washing machine |
| US20030208852A1 (en) * | 2002-05-09 | 2003-11-13 | Hardaway Anthony H. | Method for washing varying clothes loads in automatic washer using common water level |
| EP2010706A1 (en) * | 2006-06-12 | 2009-01-07 | BSH Bosch und Siemens Hausgeräte GmbH | Method of removing scum in a drum washing machine, and drum washing machine suitable for this purpose |
| CN101755087A (en) * | 2007-07-18 | 2010-06-23 | Bsh博世和西门子家用器具有限公司 | Method for controlling soap production in washing machine and washing machine suitable for the method |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3172368B1 (en) | 2018-05-16 |
| DE102014214348B4 (en) | 2016-09-15 |
| EP3172368A1 (en) | 2017-05-31 |
| RU2662689C1 (en) | 2018-07-26 |
| WO2016012212A1 (en) | 2016-01-28 |
| TR201808299T4 (en) | 2018-07-23 |
| DE102014214348A1 (en) | 2016-01-28 |
| PL3172368T3 (en) | 2018-11-30 |
| ES2677231T3 (en) | 2018-07-31 |
| CN106536809B (en) | 2019-01-01 |
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