CN110191985A - Washings care appliance with control device - Google Patents
Washings care appliance with control device Download PDFInfo
- Publication number
- CN110191985A CN110191985A CN201880007446.3A CN201880007446A CN110191985A CN 110191985 A CN110191985 A CN 110191985A CN 201880007446 A CN201880007446 A CN 201880007446A CN 110191985 A CN110191985 A CN 110191985A
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- China
- Prior art keywords
- washings
- washings care
- water
- transported
- control device
- Prior art date
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Classifications
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- 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
- D06F33/37—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of metering of detergents or additives
-
- 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
- D06F2103/02—Characteristics of laundry or load
- D06F2103/04—Quantity, e.g. weight or variation of weight
-
- 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
- D06F2103/18—Washing liquid level
-
- 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
- D06F2105/42—Detergent or additive 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Detergent Compositions (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to a kind of washings care appliances (100), it has the alkali liquor container (105) for receiving cleaning solution, water conveying device (115) for delivering water into alkali liquor container (105), material delivery apparatus (119) for washings care substance to be transported in alkali liquor container (105) and the control device (123) for controlling water conveying device (115) and material delivery apparatus (119), wherein, control device (123) is designed as, water conveying device (115) are activated during the dosage period, so that water is transported to the alkali liquor container (105), washings care substance amount is determined according to transported water during the dosage period, with activated material conveying device (119) during the dosage period, so as to what will be determined Washings care substance amount is transported to alkali liquor container (105).
Description
Technical field
The present invention relates to a kind of washings care appliance with control device.
Background technique
The effective washings of washings is nursed in washings care appliance in order to realize, water and washings are nursed
Substance, such as solid or liquid detergent or softener are transported to the alkali liquor container of washings care appliance.In order to can
To ensure sufficient washings nursing efficacy, it is necessary to which the washings care substance of optimal amount is added to alkali liquor container, wherein
This must especially be avoided the excessive dosage of washings care substance or dosage insufficient.Furthermore it should be ensured that washings care substance
Transported amount conveyed within the period as short as possible.
Summary of the invention
Task of the invention lies in provide a kind of washings care appliance, the washings care appliance ensures advantageously
Convey washings care substance.
The task is solved by having according to the theme of feature described in independent claims.Advantageous embodiment is
The content of dependent claims, the description and the appended drawings.
According in a first aspect, task according to the present invention is solved by a kind of washings care appliance, the washings
Care appliance have for receive cleaning solution alkali liquor container, for deliver water into the water conveying device in alkali liquor container, use
In the material delivery apparatus that washings care substance is transported in alkali liquor container and it is used to control water conveying device and substance is defeated
Send the control device of device, wherein control device is designed for activating water conveying device during the dosage period, so as to by water
Amount is transported to alkali liquor container, wherein control device is designed for being washed during the dosage period according to the determination of transported water
Wash object care substance amount, wherein control device is designed for the activated material conveying device during the dosage period, so as to will be true
Fixed washings care substance amount is transported to alkali liquor container.
The technological merit being achieved in is, will not only be used for accordingly by water but also specifically during the dosage period
Washings care substance amount needed for realizing effective washings nursing is transported to alkali liquor container.Here, transported washings
Care substance is dissolved in transported water and is formed for cleaning solution needed for washings nursing, and the cleaning solution is received
In alkali liquor container.
In traditional washings care appliance, washings care substance is successively successive on multiple and different time to match
The too long period is conveyed to alkali liquor container during amount step.Thus it can extend the duration of washings care program, and
And it cannot ensure for the accurate dosage of washings care substance to be input in alkali liquor container always.
In the washings care appliance according to present disclosure, during a unique dosage period convey water and
Washings care substance.Once water is transported to alkali liquor container by water conveying device, control device is just according to transported quantity
Determine that corresponding washings care substance, the washings care substance are equally transported to lye appearance during the dosage period
Device.
It therefore ensures that and water and washings care substance is transported to alkali consistent with each otherly on the time during the dosage period
In liquid container.By washings care substance can promptly be conveyed together with water with the relevant dosage that supplies water, it is possible thereby to
Shorten the duration of washings care program.Furthermore, it is possible to adjust required washings care substance or institute with suiting the requirements
The consumption of the water needed, to realize dosage that is particularly effective to washings care substance and optimizing.
Washings care appliance is interpreted as utensil, such as washing machine or the washings dryer nursed for washings.It is special
It is not that the washings care appliance is interpreted as household washing object care appliance.That is, washings care appliance is in housekeeping
It is used in service and by the washings of washings care appliance processing family's amount commonly.
In an advantageous embodiment of washings care appliance, control device is defeated designed for activated material simultaneously
Device and water conveying device are sent, is held so that washings care substance and water are transported to lye simultaneously during the dosage period
Device or control device are staggered ground activated material conveying device and water conveying device designed for the time, so as in the dosage time
Water and washings care substance are transported to alkali liquor container with being staggered by the time during section.
The technological merit being achieved in is, it is ensured that water and cleaning solution are particularly effectively transported to alkali liquor container.When water and
When washings care substance is transported to alkali liquor container simultaneously, then it may insure especially rapidly to match washings care substance
Amount.Alternatively, control device can during the dosage period time be staggered ground activated material conveying device and water conveying device,
Deliver water into first alkali liquor container and then the time washings care substance is transported to alkali liquor container with being staggered,
Washings care substance is transported to alkali liquor container first and then the time delivers water into alkali liquor container with being staggered.Control
Device can be staggered ground activated material conveying device and water conveying device the time in this way, so that the conveying of washings care substance
Directly it is connected directly to be connected in water conveying or the conveying of water and is conveyed in washings care substance.It may thereby be ensured that especially fast
Water and washings care substance are conveyed fastly.
In an other advantageous embodiment of washings care appliance, water conveying device and cleaning solution conveying dress
It sets and is connect by transfer pipeline with alkali liquor container fluid technique, wherein it includes transfer valve that transfer pipeline, which is especially, wherein institute
Transfer valve is stated to be designed for disconnecting transfer pipeline in the first valve position and connect transfer pipeline in the second valve position,
In, control device is designed as, and when the transfer valve is transformed into the first valve position or the second valve position, determines that washings is nursed
Amount of substance.
The technological merit being achieved in is, can be by water and washings care substance effectively by common transfer pipeline
It is transported to alkali liquor container.In addition, the determination of washings care substance amount is related to the manipulation to transfer valve in time, wherein
The washings care substance amount for ensuring to determine particularly rapid is transported in alkali liquor container.Here, washings care substance amount
The second valve position can be transformed into be either transformed into the first valve position in transfer valve, i.e. when closing transfer valve or in transfer valve
It is determined in setting, i.e. when opening transfer valve by control device.
In an other advantageous embodiment of washings care appliance, water conveying device passes through water transfer pipeline
It is connect with alkali liquor container fluid technique, and material delivery apparatus is by substance transfer pipeline and alkali liquor container fluid technique
Connection, wherein it includes transfer valve that water transfer pipeline, which is especially, wherein transfer valve is designed for disconnecting in the first valve position and be somebody's turn to do
Transfer pipeline and the transfer pipeline is connected in the second valve position, wherein control device is designed as, when transfer valve is transformed into
When in one valve position or the second valve position, washings care substance amount is determined.
The technological merit being achieved in is, by being conveyed and the individual of water by substance transfer pipeline by water transfer pipeline
Alkali liquor container can be transported to by water and washings care substance independently of each other to the conveying of washings care substance.Here,
The determination of washings care substance amount is related to the manipulation to the transfer valve in water transfer pipeline in time, and therefore ensuring that will be true
Fixed washings care substance amount is particularly rapid transported in alkali liquor container.Here, washings care substance amount can with or
It is transformed into the first valve position in transfer valve, is transformed into the second valve position, i.e. i.e. when closing transfer valve or in transfer valve
It is determined when opening transfer valve.
In an other advantageous embodiment of washings care appliance, water conveying device be designed for by water with
Water flow velocity is transported to alkali liquor container, and control device is designed for determining washings care substance amount according to the water flow velocity.
The technological merit being achieved in is that control device can be particularly accurately and fast in the case where considering water flow velocity
Washings care substance amount is determined fastly.Water flow velocity herein especially with used water conveying device and/or transfer pipeline
Geometry is related.Water flow velocity can have steady state value relevant to structure herein, and the steady state value is supplied to control device, with
Just washings care substance amount is effectively determined.Herein control will can be for example stored in as the water flow velocity of steady state value
It is determined in device or in the calibration process of washings care appliance by control device.It is possible thereby to be based on and quilt herein
The relevant water flow velocity of the water of conveying easily and advantageously determines washings care substance amount.
In an other advantageous embodiment of washings care appliance, control device is designed in dosage
Between the dosage flow of transported washings care substance is determined during section according to transported water, and control device designs
For determining washings care substance amount to be transported to alkali liquor container with the dosage flow during the dosage period.
The technological merit being achieved in is, by determining that dosage flow can make the conveying speed of washings care substance amount
Match with transported water.
In an other advantageous embodiment of washings care appliance, washings care appliance includes for examining
The Weight detecting device, particularly weighing device of the weight of transported water are surveyed, and the control device is designed for root
Washings care substance amount is determined according to the weight of transported water.
The technological merit being achieved in is, by can particularly advantageously and promptly really to the weighing of transported water
Fixed transported washings care substance amount.
In an other advantageous embodiment of washings care appliance, washings care appliance includes for examining
The volume flow sensor for being transported to the volume flow of water of alkali liquor container is surveyed, and control device is designed for according to quilt
Transported water and the volume flow detected determine washings care substance amount.
The technological merit being achieved in is that, by detecting the volume flow of transported water, control device can be special
Accurately determine washings care substance amount.Here, volume flow sensor during being pushing quantity especially measurement flow through it is defeated
Send the volume flow of the water of pipeline.When water and washings care substance amount are transported to alkali liquor container simultaneously, this is that especially have
Benefit, because the conveying of especially washings care substance amount can promptly terminate with the end of dampening conveying.
In an other advantageous embodiment of washings care appliance, washings care appliance includes for connecing
The cleaning-drum of washings is received, washings care appliance includes the weight detecting for detecting the washing weight in cleaning-drum
Device, and control device is designed for determining washings care substance according to the weight of transported water and the washings
Amount, wherein Weight detecting device be especially include weighing device, oscillation system for detecting cleaning-drum slippage dress
Set, and/or the driving device for detecting cleaning-drum power parameter device.
The technological merit being achieved in is that, by detecting washing weight, control device design is used can be particularly accurately
Determine washings care substance amount because the washings care substance amount of optimal needs especially with water and thus with washing
Washing weight in roller is related.The device of the slippage of weighing device, oscillation system for detecting cleaning-drum, and/
Or the device of the power parameter of the driving device for detecting cleaning-drum can be realized particularly accurately determine washing rolling herein
Washing weight in cylinder.
In an other advantageous embodiment of washings care appliance, control device is designed for based on following
The determining washings care substance amount that alkali liquor container is transported to by material delivery apparatus of formula: washings care substance amount=
The basic metered dose m of FMess/mReferenz, wherein F, which is corresponded to, is directed to the specific factor of washings care appliance, wherein
mMessCorresponding to the weight of the washings in cleaning-drum measured, wherein mReferenzCorresponding to the referential weight of washings,
Wherein, basic metered dose corresponds to the metered dose of the washings care substance amount when loading washings with referential weight.
The technological merit being achieved in is that control device can particularly effectively determine washings care substance amount.Substantially
Metered dose is used as basic standard herein, and the basic metered dose is corresponded to referential weight mReferenzWhen loading washings
The metered dose of washings care substance amount, and can be especially between 10ml and 200ml, particularly 75ml.With reference to weight
Measure mReferenzAccording to common measurement period determination and it may, for example, be 2kg, however the referential weight can also be by washing
The user for washing object care appliance oneself changes.Pass through factor mMess/mReferenzIt can be according to as detected by Weight detecting device
Washing weight adjust basic metered dose.For the specific factor of washings care appliance especially include calibration because
Number, certain factor and/or client's factor.Here, scaling factor especially includes the value range, particularly 1 between 0 and 2.55,
And it is related to used washings care appliance.Here, certain factor especially includes 0.3,0.4 and 1 value, and with
Used washings care appliance is related.Here, client's factor be especially include 0.7,1 and 1.3 value, and with used
Washings care appliance it is related, automatically match for example to realize with the pollution level of washings, and can be by washing
The user for washing object care appliance changes, and manually matches with the pollution level of washings for example to realize.
In an other advantageous embodiment of washings care appliance, washings care appliance includes for selecting
Select the procedure selection device of washings care program, wherein control device is designed for according to transported water and selection
Washings care program determines washings care substance amount.
The technological merit being achieved in is, it is ensured that particularly effectively determines washings care substance amount by control device.
Different amounts of washings care substance amount can be needed using washings care program according to described, because for example in nursing wool
When clothing need for example with washings care substance amount different amounts of when nursing the washings made of cotton.
In an other advantageous embodiment of washings care appliance, control device is designed for based on following
The determining washings care substance amount that alkali liquor container is transported to by material delivery apparatus of formula: washings care substance amount=
The basic metered dose V of FMess/VReferenz, wherein F, which is corresponded to, is directed to the specific factor of washings care appliance, wherein
VMessCorresponding to water volume, the water volume corresponds to transported water, wherein VReferenzCorresponding to the ginseng of transported water
Examine volume, wherein basic metered dose is corresponded in reference volume VReferenzThe metered dose of lower washings care substance amount.
The technological merit being achieved in is that control device can particularly effectively determine washings care substance amount.Substantially
Metered dose is used as basic standard herein, and the basic metered dose corresponds to the washings when conveying water with reference volume and nurses
The metered dose of amount of substance, and can be especially between 10ml and 200ml, particularly 75ml.Reference volume is according to usually
Measurement period it is determining and may, for example, be 16 liters, however the reference volume can also pass through the use of washings care appliance
Family oneself changes.Pass through factor VMess/VReferenzBasic metered dose can be adjusted according to the water of actual fed.For washing
Washing the specific factor of object care appliance and being especially includes scaling factor, certain factor and/or client's factor.Here, scaling factor
It especially include the value range, particularly 1 between 0 and 2.55, and related to used washings care appliance.Here,
Certain factor especially includes 0.3,0.4 and 1 value, and related to used washings care appliance.Here, client because
Number especially includes 0.7,1 and 1.3 value, and related to used washings care appliance, for example to realize and to wash
The pollution level for washing object automatically matches, and can be changed by the user of washings care appliance, for example to realize hand
Dynamicly match with the pollution level of washings.
In an other advantageous embodiment of washings care appliance, control device is designed in dosage
Between repeatedly activate water conveying device during section, so that water is transported to alkali liquor container respectively in multiple transmission process, control
Device is designed for determining washings care substance amount respectively according to the water conveyed respectively, and control device is designed for
Multiple activated material conveying device during the dosage period, so that corresponding washings is nursed object in corresponding transmission process
Mass transport is to alkali liquor container.
The technological merit being achieved in is the washings shield for being transported to the water of alkali liquor container and being transported to alkali liquor container
Reason substance is not transported to alkali liquor container in a unique transmission process, dispersedly conveys in multiple transmission process
To alkali liquor container.It may thereby be ensured that particularly effectively and equably soaking washings by water and washings care substance.
In an other advantageous embodiment of washings care appliance, control device is designed as, when determining
When washings care substance amount is more than max-thresholds, then maximum washings care substance amount is transported in a transmission process
Alkali liquor container, wherein protect the washings of the determination in an other transmission process during the dosage period
Residual quantity between reason amount of substance and maximum washings care substance amount is transported to alkali liquor container.
The technological merit being achieved in is, if it is determined that washings care substance measurer have excessive value, then can be to prevent
The only excessive conveying of washings care substance.Maximum washings care substance amount corresponding to max-thresholds is corresponding to following amounts
Washings care substance amount, the washings care substance amount of the amount during a unique transmission process can maximally by
It is transported to alkali liquor container, the excessive conveying without leading to washings care substance.Because of determining washings in this case
Care substance amount is greater than maximum washings care substance amount, so in an other conveying during the dosage period
The residual quantity between the washings care substance amount of the determination and maximum washings care substance amount is conveyed in journey, so as to complete
The whole washings care substance amount of full conveying.
In an other advantageous embodiment of washings care appliance, control device is designed as, when determining
When washings care substance amount is lower than minimum threshold, then not by determining washings care substance amount during a transmission process
It is transported to alkali liquor container, wherein control device is designed for during the dosage period in an other transmission process
It is middle that determining washings care substance amount is transported to alkali liquor container.
The technological merit being achieved in is, if it is determined that washings care substance measurer have too low value, then prevent not
Necessarily activated material conveying device.If it is determined that washings care substance amount be lower than minimum threshold, then the determination is washed
Object care substance amount is washed not conveyed in this transmission process, but instead in an other transmission process phase
Between conveyed.
In an other advantageous embodiment of washings care appliance, washings care appliance has for examining
Survey the foam detecting device of the foam in washings care appliance, wherein control device is designed as, if detecting the washing
Foam in object care appliance then deactivates material delivery apparatus or reduces the washings shield for the determination for being transported to alkali liquor container
Manage amount of substance.
The technological merit being achieved in is that foam can be prevented to be discharged from washings care appliance.Bubble is detected if crossed
Foam, then control device deactivate the washings care substance amount of material delivery apparatus or the conveying determination be not fully but
It is transported to alkali liquor container in the range of reduction, to prevent from continuing enhancing formation of foam.
According to an other aspect, task according to the present invention is by a kind of for nursing in washings care appliance
The method of washings solves, wherein washings care appliance has alkali liquor container for receiving cleaning solution, for water is defeated
Water conveying device, the material delivery apparatus for being transported to washings care substance in alkali liquor container being sent in alkali liquor container
With the control device for controlling water conveying device and material delivery apparatus, wherein the described method comprises the following steps: in dosage
Water conveying device is activated by control device during period, so that water is transported to alkali liquor container, in phase dosage period
Between washings care substance amount determined according to transported water by control device, and pass through control during the dosage period
Device activated material conveying device, so that the washings care substance amount that will be determined is transported to the alkali liquor container.
The technological merit being achieved in is, washings care substance is defeated with realizing during the dosage period effective dosage
It is sent in alkali liquor container.
Detailed description of the invention
The embodiment of the present invention is shown in the accompanying drawings and is described in detail hereinafter.In attached drawing:
Fig. 1 shows the schematic diagram of washings care appliance；
Fig. 2 shows the schematic diagrames with alkali liquor container and the washings care appliance of control device；With
Fig. 3 shows the method for nursing washings in washings care appliance.
Specific embodiment
Fig. 1 shows the schematic diagram of common washings care appliance 100, such as washing machine.Washings care appliance 100 wraps
Storage container 101 is included, storage container also referred to as pours shell, and detergent or other washings care substances can be added to
In the storage container.Washings care appliance 100 includes the door 103 for being packed into washings to washings care appliance 100.
Fig. 2 shows the schematic diagrames with alkali liquor container and the washings care appliance of control device.Washings care appliance
100 include the washing for being used to receive washings for receiving the alkali liquor container 105 of cleaning solution and being arranged in alkali liquor container 105
Roller 107.Alkali liquor container 105 includes outlet 109.Outlet 109 is connect with pipeline 111, and the pipeline connects with pump 113 again
Connect, the pump again designed for by washing alkali liquid pumped out by outlet 109 from alkali liquor container 105 and by pipeline 111 from
Washings care appliance 100 pumps out.
Washings care appliance 100 further includes the water for being transported to water by transfer pipeline 117 in alkali liquor container 105
Conveying device 115.Washings care appliance 100 further includes for washings care substance to be transported to by transfer pipeline 117
Material delivery apparatus 119 in alkali liquor container 105.Water conveying device 115 passes through the first control attachment device 121 and control device
123 connections, wherein control device 123 controls water conveying device 115.Material delivery apparatus 119 passes through the second control attachment device
125 connect with control device 123, wherein control device 123 controls material delivery apparatus 119.When this is not shown in Fig. 2,
Water conveying device 115 and material delivery apparatus 119 alternatively separately pass through water transfer pipeline or substance transfer pipeline
It is connect with alkali liquor container 105.
Be proceed as follows in traditional washings care appliance 100 by washings care substance, such as liquid detergent,
Softener and solid detergent addition are metered into alkali liquor container 105.After carrying out a dosage in preprocess method,
Carried out in the wetting stage when the main washing stage starts initial dosage and in main washing at the end of the wetting stage into
The final dosage of row.Here, be merely capable of in traditional washings care appliance 100 limitedly based on washings quality,
Characteristic in terms of water imbibition and pollution level predicts required metered dose.Required metered dose is in wetting stage knot
Known to being only when beam, high time consumption or water consume expense and energy consumption thus may be generated during washings nursing process
Take.
Washings care substance can be carried out by the washings care appliance 100 according to present disclosure, for example cleaned
Agent, detergent and buider automatic proportioning, thus provide the desired amount of washings to washings care appliance 100 in advance and nurse
Substance.Here, furthermore consuming water and time for washings care substance to be added as few as possible and can also avoid washing
Wash the dosage deficiency or excessive dosage of object care substance.
During the dosage period, control device 123 activates water conveying device 115, holds so that water is transported to lye
In device 105.Control device 123 is herein designed for determining washings care substance amount according to transported water.Control device
123 designed for the activated material conveying device 119 during the dosage period, so that the washings care substance amount that will be determined is defeated
It is sent to alkali liquor container 105.
Control device 123 especially designed for repeatedly activating water conveying device 115 during the dosage period, so as to
Water is transported to alkali liquor container 105 respectively in multiple transmission process.Control device 123 is designed for according to the water conveyed respectively
Amount determines washings care substance amount respectively.It is defeated that control device 123 is designed for the multiple activated material during the dosage period
Device 119 is sent, so that corresponding washings care substance amount is transported to alkali liquor container 105 in corresponding transmission process.
Thus the conveying of washings care substance or dosage do not carry out not instead of once at the end of the wetting stage, with
Water is related to the conveying in alkali liquor container 105 during the dosage period.It is conveyed during or after in each water, control device
123 determine required washings care substance herein and ensure reliably to convey required washings care substance amount.
Control device 123 can activate herein or simultaneously water conveying device 115 and material delivery apparatus 119, so as to
Water and washings care substance are transported to alkali liquor container 105 simultaneously during the dosage period.Alternatively, control device 123 can
Water conveying device 115 and material delivery apparatus 119 are activated with the time with being staggered, so that the time nurses water and washings with being staggered
Substance is transported to alkali liquor container 105.Here, the determination of washings care substance amount can pass through control device 123 or and water
Conveying starts simultaneously at ground or the time carries out with being staggered after water conveying starts.
Transfer pipeline 117 can be transfer valve herein, and the transfer valve disconnects to fluid technique defeated in the first valve position
It send pipeline 117 and connects transfer pipeline 117 in the second valve position.Such as the opening process or closing process of transfer valve can be with
It is related to the determination of washings care substance amount, and concomitantly continuously or in time determined during water conveying with this
Interval in carry out.
Control device 123, which is designed for determining based on following formula, is transported to alkali liquor container by material delivery apparatus 119
105 washings care substance amount: the washings care substance amount=basic metered dose V of FMess/VReferenz, wherein F phase
Ying Yu is directed to the specific factor of washings care appliance, wherein VMessCorresponding to water volume, the water volume is corresponded to and is conveyed
Water, wherein VReferenzCorresponding to the reference volume of transported water, wherein basic metered dose is corresponded in reference body
Product VReferenzThe metered dose of lower washings care substance amount.Reference volume VReferenzHerein can by developer oneself or
Person passes through interface setting themselves by the user of washings care appliance 100, because corresponding value can be for example from the mark of medium
Itself is signed to read.Here, user can input to be upgraded to the reference volume V of unitReferenz, or input water level, the water level
Reference volume V is converted by control device 123Referenz.Here, calibration factor especially include value range between 0 and 2.55,
Especially 1 and related to used washings care appliance 100.Here, it includes 0.3,0.4 and 1 that certain factor, which is especially,
Value and related to used washings care appliance 100.Here, client's factor especially includes 0.7,1 and 1.3 value
And it is related to used washings care appliance 100 and can be changed by the user of washings care appliance 100.Factor
F, which is achieved in, either manually or automatically adjusts washings care substance amount according to the pollution level of washings.
Washings care substance amount can be determined according to the water flow velocity of transported water in water inlet simultaneously in dosage,
And/or the dosage speed of washings care substance amount can be set as it is proportional to water flow velocity, thus washings care appliance 100
Dosage for example terminate soon with dampening end of input or after water end of input.It can alternatively be passed by volume flow
Sensor determines the volume flow of transported water, and control device 123 can be according to transported water and the body detected
Product flow determines the dosage flow of washings care substance amount or washings care substance amount.
In addition, washings care appliance 100 includes the weight inspection for detecting the weight of the washings in cleaning-drum 107
Survey the device of the slippage of device, such as weighing device, the oscillation system for detecting cleaning-drum 107 and/or for detecting
The device of the power parameter of the driving device of cleaning-drum 107.Control device 123 is designed for according to transported water and washes
It washs object useful load and determines washings care substance amount, be achieved in and accurately determine required washings care substance amount.Control
Device 123 is especially transported to washing for alkali liquor container 105 by material delivery apparatus 119 designed for determining based on following formula
Wash object care substance amount: the washings care substance amount=basic metered dose m of FMess/mReferenzWherein, F is corresponded to and is directed to
The specific factor of washings care appliance, wherein mMessCorresponding to the weight of the washings in cleaning-drum 107 detected,
Wherein, mReferenzCorresponding to the referential weight of washings, wherein basic metered dose is corresponded to referential weight mReferenz
The metered dose of washings care substance amount when loading washings.Referential weight mReferenzHerein can by developer oneself or
Person passes through interface setting themselves by the user of washings care appliance 100, because corresponding value can be for example from the mark of medium
Itself is signed to read.Especially include for the specific factor of washings care appliance calibration factor, certain factor and/or client because
Number.Here, calibration factor especially include value range between 0 and 2.55, particularly 1 and with used washings nursing device
Tool 100 is related.Here, certain factor be especially include 0.3,0.4 and 1 value and with used washings care appliance
100 is related.Here, client's factor be especially include 0.7,1 and 1.3 value and with used washings care appliance 100
It is related and can be changed by the user of washings care appliance 100.
In addition, washings care appliance 100 may include the procedure selection device for selecting washings care program,
In, control device 123 is designed for determining that the washings is protected according to the washings care program of transported water and selection
Manage amount of substance.Measurement relevant to weight is substituted herein or is replaced, and the consideration of textile fabric characteristic is used to determine that washings to protect
Manage amount of substance, it is assumed for example that water imbibition is x, the water imbibition y in program wool in program towelling.
Control device 123 is especially designed as, when determining washings care substance amount is more than max-thresholds, then one
Maximum washings care substance amount is transported to alkali liquor container 105 in a transmission process.Thus control device 123 is in such case
The amount of the middle washings care substance that will be conveyed is restricted to maximum washings care substance amount, to prevent washings from nursing object
Matter is flowed out from transfer pipeline, particularly input siphon pipe.Here, during the dosage period in an other transmission process
Residual quantity between the washings care substance amount of the determination and maximum washings care substance amount is transported to alkali liquor container
105。
Control device 123 is especially designed as, when determining washings care substance amount is lower than minimum threshold, then one
Determining washings care substance amount alkali liquor container 105 is not transported to during a transmission process.It therefore ensures that and is protected in washings
Manage amount of substance it is especially few in the case where need not other activated material conveying device 119, it is possible thereby to save resource.In such case
In, control device 123 is designed for protecting determining washings in an other transmission process during the dosage period
Reason amount of substance is transported to alkali liquor container 105.
The last water input for finally pouring washings care substance can be set after the dosage period.Finally
Water input herein can be proportional to total Water, total dosage, it is proportional to last dosage or be set as fixed value.
When detecting foam before realizing final dosage, dosage can be interrupted and adjust or terminate rated value meter
It calculates.
Fig. 3 shows the method for nursing washings in washings care appliance.The method includes first steps:
201 water conveying devices 115 are activated by control device 123 during the dosage period, so that water is transported to alkali liquor container
105.The method 200 includes second step: true according to transported water by control device 123 during the dosage period
Fixed 203 washings care substance amounts.The method 200 includes third step: passing through control dress during the dosage period
123 activation, 203 material delivery apparatus 119 is set, so that the washings care substance amount that will be determined is transported to alkali liquor container 105.
Described in all combinations each embodiment of the invention and shown in feature can be with different combination settings
In theme according to the present invention, to realize the advantageous effect of the feature simultaneously.
Protection scope of the present invention is provided by claim and is not limited to described in the description or attached
Feature shown in figure.
Reference signs list
100 washings care appliances
101 storage containers
103
105 alkali liquor containers
107 cleaning-drums
109 outlets
111 pipelines
113 pumps
115 water conveying devices
117 transfer pipelines
119 material delivery apparatus
121 first control attachment devices
123 control devices
125 second control attachment devices
200 method for nursing washings
201 first steps: activation water conveying device
203 second steps: washings care substance amount is determined
205 third steps: activated material conveying device.
Claims (15)
1. a kind of washings care appliance (100), there is alkali liquor container (105) for receiving cleaning solution, for water is defeated
The water conveying device (115) that is sent in the alkali liquor container (105) holds for washings care substance to be transported to the lye
Material delivery apparatus (119) in device (105) and for controlling the water conveying device (115) and the material delivery apparatus
(119) control device (123), which is characterized in that
The control device (123) during the dosage period designed for activating the water conveying device (115), so as to by water
Amount is transported to the alkali liquor container (105),
The control device (123) is designed for determining that washings protects according to transported water during the dosage period
Amount of substance is managed, and
The control device (123) is designed for activating the material delivery apparatus (119) during the dosage period, with
Just determining washings care substance amount is transported to the alkali liquor container (105).
2. washings care appliance (100) according to claim 1, which is characterized in that control device (123) design
For activating the material delivery apparatus (119) and the water conveying device (115) simultaneously, so as in phase dosage period
Between washings care substance and water are transported to the alkali liquor container (105) simultaneously or the control device (123) design is used
Activate the material delivery apparatus (119) and the water conveying device (115) with being staggered in the time, so as in the dosage time
Water and washings care substance are transported to the alkali liquor container (105) with being staggered by the time during section.
3. washings care appliance (100) according to claim 1 or 2, which is characterized in that the water conveying device
(115) by transfer pipeline (117) and the alkali liquor container (105) fluid technique connect with the material delivery apparatus (119)
It connects, wherein the transfer pipeline (117) especially includes transfer valve, wherein the transfer valve is designed in the first valve position
It is middle to disconnect the transfer pipeline (117) and connect the transfer pipeline (117) in the second valve position, wherein the control
Device (123) is designed as, when the transfer valve is transformed into first valve position or second valve position, described in determination
Washings care substance amount.
4. washings care appliance (100) according to claim 1 or 2, which is characterized in that the water conveying device
(115) it is connect by water transfer pipeline with the alkali liquor container (105) fluid technique, and the material delivery apparatus
(119) it is connect by substance transfer pipeline with the alkali liquor container (105) fluid technique, wherein the water transfer pipeline is special
Not being includes transfer valve, wherein transfer valve in the first valve position designed for disconnecting the water transfer pipeline and second
The water transfer pipeline is connected in valve position, wherein the control device (123) is designed as, when the transfer valve is transformed into institute
When stating in the first valve position or second valve position, the washings care substance amount is determined.
5. washings care appliance (100) according to any one of the preceding claims, which is characterized in that the water conveying
Device (115) is designed for water to be transported to the alkali liquor container (105) with water flow velocity, and the control device (123) is set
Meter is for determining the washings care substance amount according to the water flow velocity.
6. washings care appliance (100) according to any one of the preceding claims, which is characterized in that the washings
Care appliance (100) includes the volume flow for detecting the volume flow for the water for being transported to the alkali liquor container (105)
Sensor, and the control device (123) is designed for determining institute according to transported water and the volume flow detected
State washings care substance amount.
7. washings care appliance (100) according to any one of the preceding claims, which is characterized in that the washings
Care appliance (100) includes for receiving the cleaning-drum of washings (107), and the washings care appliance (100) includes using
In the Weight detecting device for the weight for detecting the washings in the cleaning-drum (107), and the control device (123) is set
Meter is for determining the washings care substance amount according to the weight of transported water and the washings, wherein described heavy
Amount detecting device be especially include weighing device, oscillation system for detecting the cleaning-drum (107) slippage dress
Set, or the driving device for detecting the cleaning-drum (107) power parameter device.
8. washings care appliance (100) according to claim 7, which is characterized in that control device (123) design
For determining the washings for being transported to the alkali liquor container (105) by the material delivery apparatus (119) based on following formula
Care substance amount:
The washings care substance amount=basic metered dose m of FMess/mReferenz
Wherein, F, which is corresponded to, is directed to the specific factor of washings care appliance, wherein mMessCorresponding to the cleaning-drum (107)
In washings the weight detected, wherein mReferenzCorresponding to the referential weight of washings, wherein basic metered dose
Corresponding to the metered dose of the washings care substance amount when loading washings with referential weight.
9. washings care appliance (100) according to any one of the preceding claims, which is characterized in that the washings
Care appliance (100) includes the procedure selection device for selecting washings care program, wherein the control device (123)
Designed for determining the washings care substance amount according to the washings care program of transported water and selection.
10. washings care appliance (100) according to any one of the preceding claims, which is characterized in that the control
Device (123), which is designed for determining based on following formula, is transported to the alkali liquor container by the material delivery apparatus (119)
(105) washings care substance amount:
The washings care substance amount=basic metered dose V of FMess/VReferenz
Wherein, F, which is corresponded to, is directed to the specific factor of washings care appliance, wherein VMessCorresponding to water volume, the water volume
Corresponding to transported water, wherein VReferenzCorresponding to the reference volume of transported water, wherein basic metered dose phase
Ying Yu is in reference volume VReferenzThe metered dose of lower washings care substance amount.
11. washings care appliance (100) according to any one of the preceding claims, which is characterized in that the control
Device (123) during the dosage period designed for repeatedly activating the water conveying device (115), so as to multiple defeated
Water is transported to the alkali liquor container (105) respectively during sending,
The control device (123) is designed for determining washings care substance amount respectively according to the water conveyed respectively, and
The control device (123) is designed for repeatedly activating the material delivery apparatus (119) during the dosage period, with
Just corresponding washings care substance amount is transported to the alkali liquor container (105) in corresponding transmission process.
12. washings care appliance (100) according to claim 11, which is characterized in that the control device (123) sets
It is calculated as, when determining washings care substance amount is more than max-thresholds, then protects maximum washings in a transmission process
Reason amount of substance is transported to the alkali liquor container (105), wherein in an other transmission process during the dosage period
The middle residual quantity by between the washings care substance amount of the determination and maximum washings care substance amount is transported to the lye
Container (105).
13. washings care appliance (100) according to claim 11 or 12, which is characterized in that the control device
(123) it is designed as, it, then will be true during a transmission process when determining washings care substance amount is lower than minimum threshold
Fixed washings care substance amount is transported to the alkali liquor container (105), wherein the control device (123) is designed for
Determining washings care substance amount is transported to the alkali in an other transmission process during the dosage period
Liquid container (105).
14. washings care appliance (100) according to any one of the preceding claims, which is characterized in that the washing
Object care appliance (100) has the foam detecting device for detecting the foam in the washings care appliance (100),
In, the control device (123) is designed as, if detecting the foam in the washings care appliance (100), deactivates institute
It states material delivery apparatus (119) or reduces the washings care substance amount for being transported to the determination of the alkali liquor container (105).
15. method (200) of the one kind for the nursing washings in washings care appliance (100), wherein the washings shield
Managing utensil (100) has for receiving the alkali liquor container (105) of cleaning solution, for delivering water into the alkali liquor container (105)
In water conveying device (115), substance for being transported to washings care substance in the alkali liquor container (105) convey dress
(119) and the control device (123) for controlling the water conveying device (115) and the material delivery apparatus (119) are set,
Be characterized in that, the method (200) the following steps are included:
(201) described water conveying device (115) are activated by the control device (123) during the dosage period, with
Just water is transported to the alkali liquor container (105),
(203) washings is determined according to transported water by the control device (123) during the dosage period
Care substance amount, and
(203) described material delivery apparatus (119) are activated by the control device (123) during the dosage period,
So that the washings care substance amount that will be determined is transported to the alkali liquor container (105).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017200748.6A DE102017200748B4 (en) | 2017-01-18 | 2017-01-18 | Laundry care device with a control |
| DE102017200748.6 | 2017-01-18 | ||
| PCT/EP2018/050493 WO2018134089A1 (en) | 2017-01-18 | 2018-01-10 | Laundry care appliance comprising a controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110191985A true CN110191985A (en) | 2019-08-30 |
| CN110191985B CN110191985B (en) | 2021-05-25 |
Family
ID=60972225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880007446.3A Active CN110191985B (en) | 2017-01-18 | 2018-01-10 | Laundry care appliance with control device |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3571343B1 (en) |
| CN (1) | CN110191985B (en) |
| DE (1) | DE102017200748B4 (en) |
| PL (1) | PL3571343T3 (en) |
| WO (1) | WO2018134089A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022174776A1 (en) * | 2021-02-20 | 2022-08-25 | 青岛海尔洗衣机有限公司 | Control method for additive dispensing apparatus, control module, and additive dispensing apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019005000A1 (en) * | 2019-07-17 | 2021-01-21 | Stefan Schlack | Device for dosing detergent, container for receiving and dosing powder detergent and / or liquid detergent and corresponding system |
| CN111206368B (en) * | 2018-11-02 | 2022-11-04 | 青岛海尔洗衣机有限公司 | Laundry treatment agent dispensing method for washing apparatus |
| DE102019132256A1 (en) * | 2019-11-28 | 2021-06-02 | Miele & Cie. Kg | Washing machine with a device for adding treatment agent |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2018134089A1 (en) | 2018-07-26 |
| CN110191985B (en) | 2021-05-25 |
| EP3571343A1 (en) | 2019-11-27 |
| DE102017200748B4 (en) | 2022-02-03 |
| DE102017200748A1 (en) | 2018-07-19 |
| PL3571343T3 (en) | 2021-09-06 |
| EP3571343B1 (en) | 2021-03-10 |
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