CN110387672A - A kind of detergent automatic delivery method and washing machine - Google Patents
A kind of detergent automatic delivery method and washing machine Download PDFInfo
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- CN110387672A CN110387672A CN201810361219.2A CN201810361219A CN110387672A CN 110387672 A CN110387672 A CN 110387672A CN 201810361219 A CN201810361219 A CN 201810361219A CN 110387672 A CN110387672 A CN 110387672A
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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
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Abstract
The present invention provides a kind of detergent automatic delivery method and washing machine, the effective enrichment Ns for including the following steps: S1, obtaining detergent, and store within the storage system；S2, starting washing procedure of washing machine；Current types of detergents and the effective enrichment Ns of current detergent are obtained when S3, washing；S4, control system for washing machine calculate detergent injected volume according to the effective enrichment Ns of detergent, laundry load amount, the hardness of slurry and the dirty degree of clothing；S5, starting automatic release device, control system control automatic release device according to the putting detergent of detergent injected volume described in S4.Detergent automatic delivery method provided by the invention has carried out further optimization to existing detergent put-on method, introduce the concept of effective enrichment Ns, provide a kind of concentrated cleaning automatic delivery method, it can more accurately and targetedly calculate the injected volume of concentrated cleaning, detergent-free waste is kept away, while again can rinsed clean, water conservation.
Description
Technical field:
The present invention relates to the dispensing fields of detergent, specifically, being related to a kind of detergent automatic delivery method and washing machine.
Background technique:
Automatic algorithm of launching is widely used in the washing machine of current middle and high end.It can be according to user family
In wash environment and the clothing that is put into washing machine and household textile number, automatically determine the injected volume of detergent.In this way
It not only can solve user and do not know that the problem of launching how many detergent amounts (if putting detergent amount is excessive, not only can
It causes to waste, it is also possible to generate the problems such as rinsing is not clean, and foam is excessive；If injected volume is very few, washing effect will cause not
It is good), and user also avoids while having liberated the both hands of user without dispensing once washing agent are washed each time
Detergent is sprinkling upon caused cleaning trouble on washing machine or ground when launching.
Currently, washing material common in user family includes: cotton, chemical fibre (mainly terylene), silk, wool, special material
Matter combines (including down jackets, water-proof jacket etc.).Wherein, it is most important that cotton and chemical fibre (mainly terylene), these two types of materials account for
90% or more of washing of drum type washing machine material.Applicant has ever done 30 kinds of common spots of user in 100% cotton and 100% terylene material
The clean Contrast on effect of matter.As a result, it has been found that: wherein 25 kinds of spots being attached on terylene are obviously more corresponding on cotton than being attached to
Spot is washed well；Remaining the difficulty degree of washing of 5 kinds of spots on cotton and terylene is not much different.This result suggestion: for different
The automatic injected volume of clothing material, washing machine also should different from.By taking the terylene in chemical fibre as an example, can wash clean clothing
Under the premise of object, detergent needed for chemical fibre material clothing should be considerably less than the clothing of cotton material.I.e. identical spot attachment
It is different in the detergent amount that different clothing materials is used in the case where reaching identical clean rate.
In addition, for main two classes detergent, i.e. conventional detergent and concentrated cleaning currently on the market.The latter is saving
The more aobvious advantage of energy, environmental protection, efficient etc., therefore, more and more detergent manufacturers strengthen research and development capabilities in the field,
It is numerous and confused to release concentrated type liquid detergent.The active matter content of liquid detergent is concentrated usually in 30%-60%, when in use, only needs
The 1/2-1/3 for adding ordinary liquid laundry detergent is even less, can reach the identical washing effect of conventional detergent.But it is and big
Family's imagination is inconsistent: the viscosity of concentrated cleaning might not be bigger than conventional detergent, some are even lower instead.And show
Have in technology, most of automatic release devices can only adapt to the automatic dispensing of common cleaning solution.If thickening and washing is added in user
Liquid, system can still be launched according to the amount of common cleaning solution.So, it will lead to more serious waste, and cause to float
Not the problem of not washing clean.
There is patent WO2017107943A1 to be proposed with detergent ingredients detection device to determine the characteristic of detergent at present
Including enrichment.However, the sensor being currently known is not mature enough the composition detection of detergent, it is difficult to accurately measure and wash
Wash the washing efficiency of agent.
In view of this, proposing the present invention.
Summary of the invention:
To solve not only to lack in the prior art according to clothing material the method for carrying out detergent dispensing but also lacking needle
The problem of quantity algorithm is accurately launched to concentrated cleaning, the present invention provides a kind of detergent automatic delivery methods, on realizing
Purpose is stated, the present invention is implemented as follows: a kind of detergent automatic delivery method, includes the following steps:
Step S1, effective enrichment Ns of detergent is obtained, and is stored within the storage system；
Step S2, start washing procedure of washing machine；
Step S3, current types of detergents and the effective enrichment Ns of current detergent are obtained when washing；
Step S4, control system for washing machine is according to the effective enrichment Ns of detergent, laundry load amount, the hardness of slurry
And the dirty degree of clothing calculates detergent injected volume；
Step S5, start automatic release device, control system controls automatic release device and washs according to described in step S4
Agent injected volume putting detergent.
Further, obtained in the step S1 effective enrichment Ns mode be by laundry load amount, the water hardness,
The dirty degree of clothing is calculated.
Further, obtained in the step S1 effective enrichment Ns mode can also be declared by detergent producer it is dense
Contracting degree carries out test acquisition to commercially available common detergent.
Further, the method that the effective enrichment Ns of current detergent is obtained in the step S3 includes that washing machine is known
Not, at least one of user's selection.
Further, washing machine identification can identify the information of current detergent by client, obtain current
The effective enrichment Ns of detergent.
Further, the washing machine recognition methods can also identify current detergent packet by the way of image recognition
The image information loaded onto, and with the data comparison in storage system, obtain the effective enrichment Ns of current detergent.
Further, user's selection mode can select the brand class of current detergent by user from list
Type, and then obtain the current effective enrichment Ns of detergent.
Further, user's selection mode can also select current detergent by user from detergent list
Producer declare enrichment, the detergent list is updated according to the variation timing in market.
The invention has the benefit that detergent automatic delivery method provided by the invention is compared with prior art, to existing
Some detergent put-on methods have carried out further optimization, introduce the concept of effective enrichment Ns, provide a kind of concentration
Detergent automatic delivery method can accurately calculate the injected volume of concentrated cleaning, save detergent, avoid wasting, and give user
The less clean clothing of detergent residual is brought, and conventional detergent is equally applicable, is had wide range of applications.
The present invention also provides a kind of washing machine, including above-described detergent automatic delivery method, the laundries
Storage system, water hardness detection device and Weight detecting device are provided on machine, the Weight detecting device is for detecting
The weight of clothing during water inlet front and back and water inlet, the water inlet amount detecting device is used for the height of sensed water level, described
Water hardness detection device be used to detect the hardness of slurry.The different detergent of storage is effective dense in the storage system
Contracting degree Ns.
The advantageous effects of the washing machine are identical as the advantageous effects of above-mentioned detergent automatic delivery method, In
This is repeated no more.
Detailed description of the invention:
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of flow chart of detergent automatic delivery method described in one embodiment of the invention；
Fig. 2 is a kind of flow chart of detergent automatic delivery method described in another embodiment of the present invention；
Fig. 3 is a kind of flow chart of detergent automatic delivery method described in further embodiment of the present invention；
Fig. 4 is a kind of flow chart of detergent automatic delivery method described in further embodiment of the present invention；
Specific embodiment
It is only to be not intended to limit the invention merely for for the purpose of describing particular embodiments in terminology used in the present invention.
It is also intended in the present invention and the "an" of singular used in the attached claims, " described " and "the" including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
The present invention will be described in detail by way of examples below.
Detergent in the prior art launch automatically algorithm mainly pass through laundry load amount, the hardness of slurry and
The degree of fouling of clothing calculates, but with the rise of concentrated cleaning, in practical applications, is attached to different clothing materials
The dynamics of the resistance to cleaning of spot in matter is different, and the injected volume of detergent is calculated to be unable to satisfy by existing algorithm, if according to
It is easy to appear rinse sordid situation for conventional detergent and the dispensing algorithm of conventional material.The application is existing as a result,
Effective enrichment N of this parameter of clothing material and detergent is introduced on the basis of technologySThis index, so it is more accurate
Calculating detergent injected volume, while saving detergent, bring the less clean clothing of detergent residual to user.
Embodiment 1
As shown in Figure 1, present embodiments providing a kind of detergent automatic delivery method, the injected volume of the detergent is calculated
In introduce effective enrichment N of clothing material information and detergentSThe two parameters, specifically comprise the following steps:
Step S1, obtain clothing material information and detergent information and store within the storage system,
Preferably, the storage system and network connection；
Step S2, start the washing procedure of washing machine, user begins to use washing machine at this time；
Step S3, current information when washing is obtained, specifically includes:
Step S31, present cloth material information is obtained,
Step S32, current types of detergents and the effective enrichment Ns of current detergent are obtained；
Step S4, control system for washing machine is according to present cloth material information, the effective enrichment Ns of current detergent, clothing
Load capacity and the water hardness calculate detergent injected volume；
Step S5, start automatic release device, control system controls automatic release device and washs according to described in step S4
Agent injected volume putting detergent.
Preferably, the mode that detergent information is obtained in the step S1 is to pass through laundry load amount, the water hardness, clothing
Dirty degree is calculated, it is preferred that the detergent information can store within the storage system before washing machine dispatches from the factory.More preferably
, in the cell phone application storage that the storage system that the storage system can be washing machine itself is either connected with washing machine,
And the information in storage system is according to network real-time update.
Preferably, the mode for detergent information being obtained in the step S1 can also declare enrichment by detergent producer
Or test acquisition is carried out to commercially available common detergent.
Wherein, after the washing procedure for starting washing machine in the step S2, it is preferred that the washing machine and network
Connection, and washing data is obtained at any time with subsequent operation.
Preferably, the mode that present cloth material information is obtained in the step S31 is to be inhaled by the weighing of washing machine
Water curve acquisition clothing material information, selected in the procedure selection of washing machine by user, by washing machine identify in extremely
Few one kind.
Preferably, the method that the effective enrichment Ns of current detergent is obtained in the step S32 include washing machine identification,
At least one of user's selection.Wherein, effective enrichment Ns, which refers to, spends centainly in laundry load amount, the water hardness with clothing is dirty
Under the conditions of, when the concentrated cleaning used is identical with the washing effect of national standard cleaning solution, dosage x and the concentration of national standard cleaning solution are washed
Wash the ratio between the dosage y of agent, i.e. Ns=x/y.
Embodiment 2
As shown in Fig. 2, present embodiments providing a kind of washing machine automatic delivery method, relate generally in prior art basis
On be particular content about concentrated cleaning put-on method.Compared with prior art, the concept of effective enrichment Ns is introduced.
Specific step is as follows:
Step S1, effective enrichment Ns of detergent is obtained, and is stored within the storage system；
Step S2, start washing procedure of washing machine；
Step S3, current types of detergents and the effective enrichment Ns of current detergent are obtained when washing；
Step S4, control system for washing machine is according to current detergent effective enrichment Ns, laundry load amount, slurry
Hardness calculation detergent injected volume；
Step S5, start automatic release device, control system controls automatic release device and washs according to described in step S4
Agent injected volume putting detergent.
Preferably, in step S1, the mode for obtaining the different effective enrichment Ns of detergent is to pass through before washing machine factory
Experiment is measured and is stored in the storage system of washing machine.
Specifically, the clean rate of concentrated cleaning is defined as N, the clean rate of national standard detergent is defined as G, wherein wash
It washs agent and cleans rate and, i.e. detergent clean rate closely bound up with the dirty degree of dosage of scour, laundry load amount, the water hardness and clothing
It is related function with the dirty degree of dosage of scour, laundry load amount, the water hardness and clothing.When N=G, that is, concentrated cleaning and state
Mark detergent clean rate it is identical, and laundry load amount, the water hardness and clothing it is dirty degree it is all the same in the case where, national standard is washed at this time
The ratio for washing agent dosage x and concentrated cleaning dosage y is the effective enrichment Ns, i.e. Ns=x/y of the concentrated cleaning.But
For a certain specific concentrated cleaning, due to load capacity and water hardness difference in specific experimental test procedures, especially
It is that the dirty degree of clothing is different, the effective enrichment Ns that will lead to same concentrated cleaning can be sent out with the variation under wash conditions
It is raw to change.For example in the biggish situation of dirty degree of clothing, effective enrichment Ns can significantly become smaller.Therefore for a certain specific
Concentrated cleaning for, effective enrichment Ns can with laundry load amount, the water hardness and clothing it is dirty degree change, such as
Shown in table 1, each concentrated cleaning shares multiple effective enrichment Ns values, a variety of differences that will be obtained under different conditions
A series of effective enrichment Ns values of concentrated cleaning are stored in the storage system of washing machine.
The effective enrichment of table 1 corresponds to table
| Laundry load amount (kilogram) | The water hardness (PPM) | The dirty degree of clothing | Effective enrichment |
| 1 | 50 | It is light dirty | 3 |
| 1 | 100 | It is light dirty | 2.9 |
| 5 | 300 | Weight is dirty | 2 |
| … | … | … | … |
Although it is higher that aforesaid way obtains the effective enrichment Ns result precision of detergent, obtained before washing machine factory
Effective enrichment Ns of a variety of detergent under different wash conditions can will just obtain through a large number of experiments, workload compared with
Greatly, and different laundry load amounts, the different water hardness and the effective enrichment Ns possibility difference of the dirty degree bring of different clothings simultaneously
Less.Therefore, the present embodiment has ignored laundry load amount, the water hardness and the dirty degree of clothing to washing on the basis of embodiment 1
The influence of the effective enrichment Ns of agent directlys adopt the most common most representative laundry load amount, the water hardness and dirty degree condition
Lower to test obtained effective enrichment Ns, i.e., for certain concentrated cleaning, effective enrichment Ns is a fixed value,
So only needing to lead to too small amount of experiment before washing machine factory can be obtained a series of effective enrichment Ns of different detergent
Value.And for each, common concentrated cleaning is tested in the market, obtain this kind of concentrated cleaning it is specific effectively
Enrichment Ns, and be stored in the storage system of washing machine.
Further, in the step S2, washing machine starts the washing procedure of washing machine, simultaneously in Actual laundering
Start its corresponding detection device and control system.
Further, in the step S3, current types of detergents and the effective enrichment Ns of current detergent are obtained
Method includes at least one of washing machine identification, user's selection.The washing machine identification can pass through the mobile phone of washing machine
The bar code or two dimensional code of the current detergent of client barcode scanning, pass through comparison with bar code data library or two dimensional code
Parsing, obtains the type of current detergent, and then compare with the data in washing machine storage system, obtaining current detergent has
Imitate enrichment Ns.
Preferably, then washing machine identification can also pass through knowledge by RFID receiver built-in in washing machine
The information in RFID label tag in other detergent packaging identifies current detergent.
The washing machine recognition methods can also be allowed by the way of image recognition washing machine or allows cell phone client
Read the image information in current detergent packaging, and with the data comparison in storage system, obtain the type of current detergent,
And then obtain the effective enrichment Ns of current detergent.User's selection mode is the display list by user from washing machine
The brand styles of the middle current detergent of selection, then control system for washing machine obtains the class of current detergent according to the user's choice
Type, and then compare with the data in washing machine storage system, obtain the effective enrichment Ns of current detergent.
Preferably, user's selection mode can also select current detergent by user from detergent list
Producer declares that enrichment is the effective enrichment Ns of current detergent, wherein the detergent list is the change according to market
Change timing to update.
Further, in the step S4 control system for washing machine according to the effective enrichment Ns of current detergent, clothing
Load capacity, the hardness of slurry and the dirty degree of clothing calculate detergent injected volume, wherein the laundry load amount is by washing
The Weight detecting device of clothing machine measures, and the water hardness is obtained by water hardness detection device or retrieved by real-time network
It obtains, it is preferred that the water that can be provided by searching for the water purification installation being connected with internet of this cell or neighbouring cell
Hardness number, such as the millet water purifier in same or similar cell.
Further, start automatic release device in the step S5, control system control automatic release device according to
Resulting current detergent injected volume putting detergent is calculated in step S4.
Detergent automatic delivery method provided in this embodiment compared with prior art, to existing detergent put-on method
Further optimization has been carried out, the concept of effective enrichment Ns is introduced, has provided a kind of concentrated cleaning automatic delivery method,
The injected volume of concentrated cleaning can be accurately calculated, detergent is saved, avoids wasting, brings detergent residual less to user
Clean clothing, and conventional detergent is equally applicable, it has wide range of applications, and reduce preceding work of dispatching from the factory to a certain extent
It measures, saves the resource input of washing machine producer, be conducive to the large-scale production of washing machine.
Embodiment 3
Although being needed before washing machine factory as shown in Fig. 2, above-described embodiment finally reduces certain workload
The measurement of effective enrichment Ns is carried out to concentrated cleaning common in the market, and for just being flowed on the market after washing machine factory
For logical concentrated cleaning, have no idea to obtain its effective enrichment Ns value, and then cannot accurately calculate its injected volume, it is unfavorable
In subsequent washing.Thus the present embodiment provides a kind of detergent automatic delivery method, guarantee pair on the basis of embodiment 2
The concentrated cleaning of washing machine factory front and back can quick obtaining its effective enrichment Ns value.
Specifically, each detergent is when leaving the factory, producer can all disclose its enrichment to prove itself and conventional detergent
Difference, therefore, user can declare enrichment according to detergent producer to determine effective enrichment Ns.Specifically include following step
It is rapid:
Step S1, it obtains detergent producer and declares effective enrichment Ns of the i.e. detergent of enrichment, and be stored in laundry
In the storage system of machine；
Step S2, start washing procedure of washing machine；
Step S3, current types of detergents and the effective enrichment Ns of current detergent are obtained when washing；
Step S4, control system for washing machine is according to current detergent effective enrichment Ns, laundry load amount, slurry
Hardness calculation detergent injected volume；
Step S5, start automatic release device, control system controls automatic release device and washs according to described in step S4
Agent injected volume putting detergent.
Preferably, the mode that the different effective enrichment Ns of detergent are obtained in the step S1 is according to detergent producer
The concentration processing declared.
Further, in the step S2, washing machine starts the washing procedure of washing machine, simultaneously in Actual laundering
Start its corresponding detection device and control system.
Further, in the step S3, current types of detergents and the effective enrichment Ns of current detergent are obtained
Method user selects current types of detergents or brand producer from detergent list, is then matched to the storage system of washing machine
In system, and then obtain the current effective enrichment Ns of detergent.
Preferably, the detergent brand styles in the detergent list and storage system according to the variation in market timing more
Newly.
Further, in the step S4 control system for washing machine according to the effective enrichment Ns of current detergent, clothing
Load capacity, the hardness of slurry and the dirty degree of clothing calculate detergent injected volume, wherein the laundry load amount is by washing
The Weight detecting device of clothing machine measures, and the water hardness is obtained by water hardness detection device.
Further, start automatic release device in the step S5, control system control automatic release device according to
Resulting current detergent injected volume putting detergent is calculated in step S4.
Detergent automatic delivery method provided in this embodiment, the concentrated cleaning before being applicable not only to washing machine factory,
And its injected volume also can be calculated accurately for the concentrated cleaning researched and developed after washing machine factory, the waste of detergent is avoided,
It is widely applicable, be conducive to promote and apply with the automatic washing machine for launching function.
Embodiment 4
As shown in Figure 3 and Figure 4, a kind of washing machine automatic delivery method is present embodiments provided, is related generally in existing skill
It is the particular content about different clothing material put-on methods on the basis of art.Compared with prior art, introduce clothing material this
One parameter.Specific step is as follows:
Step S1, it obtains clothing material information and stores in systems；
Step S2, start washing procedure of washing machine；
Step S3, present cloth material information is obtained；
Step S4, control system for washing machine is calculated according to present cloth material information, laundry load amount and the water hardness and is washed
Agent injected volume；
Step S5, start automatic release device, control system controls automatic release device and washs according to described in step S4
Agent injected volume putting detergent.
It is ginseng with the laundry detergent compositions injected volume of cotton material as shown in table 1 about the amendment ratio of unlike material clothing
It examines, when the ratio of chemical fibre in clothing increases, the dosage of corresponding detergent is reduced.
The amendment ratio of 2 cotton of table and chemical fibre clothes
Preferably, the ratio of above-mentioned cotton and chemical fibre is to be put into the ratio of the cotton of all clothings and chemical fibre in washing machine；It launches
The ratio of amount refers to the injected volume under the loading condition of 100% pure cotton clothing.But in practical applications, the material of clothing is not only
Only include cotton and chemical fibre, also includes other clothing materials.Such as silk, wool etc., it in addition to this further include some special substances
Such as water-proof jacket, feather etc..When being washed the clothing dispensing of a variety of unlike materials into washing machine, in above-mentioned table 1
Amendment ratio cannot summarize the material of clothing.
Therefore, in the step S3, pass through the tool stored in the weighing water suction curves and storage system of present cloth
The weighing water suction curves of representational clothing material compares, and then obtains present cloth material and correct ratio, that is, present cloth
Material information.Specifically, described includes as follows in such a way that the weighing water suction curves of washing machine obtains clothing material information
Detailed process:
Step S31, washing machine obtains the dry weight of clothing to be washed before water inlet；
Step S32, after water inlet end, clothing weighing water suction curves to be washed is obtained；
Step S33, the washing clothing weighing water suction curves of acquisition and unlike material weighing water suction curves are compared, is obtained
Corresponding material corrects ratio, that is, specific present cloth material information out.
Preferably, the weighing water suction curves of clothing is specifically exactly: first being weighed to obtain before water inlet will wash
Clothing dry weight；It then begins into water；While water inlet, dry load is also absorbing water, and causes the water outside clothing according to one
Fixed curve is increasing.When water inlet end, curve is completed.Curve is relevant with the material of load capacity and clothing.
Preferably, Weight detecting device is set in washing machine internal, before water inlet, Weight detecting device passes through rotation weighing
Mode detect the dry weight of clothing to be washed；Then control system control water feed apparatus starts to intake into washing machine, and
During water feed apparatus water inlet, clothing water suction, Weight detecting device detects a series of clothes weight, inflow detection
Device detects that clothing water suction changes by inflow and height of water level, after water inlet end, Weight detecting device and inflow inspection
The volume of data that surveying device will test is sent to the control system of washing machine, and then control system for washing machine calculates currently
Clothing weighing water suction curves.The unlike material that last control system will store in present cloth weighing water suction curves and storage system
The weighing water suction curves of clothing compares calculating, obtains the material amendment i.e. specific present cloth material of ratio of present cloth
Information.
It is worth noting that Weight detecting device detects that the dry weight of clothing to be washed is also by way of rotation weighing
The load capacity of clothing to be washed, it is preferred that the load capacity of clothing can also be selected manually according to the weight grade user of program setting
It selects, the water hardness is obtained by corresponding water hardness detection device and is sent to control system.
Preferably, although the method for above-mentioned acquisition present cloth material information can accurately calculate the dispensing of detergent
Amount, but need to do a large amount of experiment before washing machine factory, and have a large amount of data storage into washing machine, washing machine is being transported
It needs to carry out multiple arithmetic operation in capable process, it is more demanding to the control system of washing machine.In order to further increase laundry
The broad applicability of machine, the mode that present cloth material information is obtained in the S3 may be material of the user according to clothing
Corresponding washing procedure title is selected in the display device of washing machine, and then obtains present cloth material information, specifically not
Same washing procedure corresponds to different clothings and relative material information, as shown in table 3.Control system selects user
The conversion of specific washing procedure calculate present cloth and obtain material information.Preferably, the washing procedure title in the table 3 and
The corresponding amendment ratio relative to cotton material of washing material is stored in the control system of washing machine, when user's selection is specific
When washing procedure, control system is matched to the amendment ratio of corresponding material information and for calculating.For example, when user selects
When the washing procedure of " linen-cotton/baby ", it is cotton material that control system, which is automatically matched to clothing material information, and amendment ratio is 1.
The corresponding clothing material of the different washing procedures of table 3
| Procedure selection | Clothing material |
| Linen-cotton | Cotton |
| Chemical fibre | Full chemical fibre |
| Mixing | Cotton and chemical fibre |
| Baby | Cotton |
| Towel/bath towel | Cotton |
| Jean sheet/quilt cover | Cotton |
| Towel jeans | Cotton |
Further, in the step S4, control system for washing machine is according to the present cloth material information of acquisition, clothing
Load capacity and the water hardness calculate detergent injected volume.
Further, in the step S5, start automatic release device, control system control automatic release device according to
Detergent injected volume putting detergent described in step S4, then control system control automatic release device is opened and according to described
Detergent injected volume putting detergent carries out subsequent washing and rinsing work.
Detergent put-on method provided in this embodiment, can accurately acquire clothing material information, more accurately calculate
The injected volume of detergent out is applicable not only to common clothing material, and is suitable for special substance, throws existing detergent
The method of putting has carried out further optimization, and the dosage of detergent is saved for user, detergent-free waste is kept away, brings to user
The less clean clothing of detergent residual, and do not need user and cross multioperation, both hands are liberated, are that washing machine is more intelligent,
Convenient for the wide popularization and application of washing machine.
Embodiment 5
Although the detergent put-on method provided in embodiment 4 can accurately calculate the injected volume of detergent,
It needs to do a large amount of experiment before washing machine factory, and has a large amount of data storage into washing machine, process of the washing machine in operation
Middle needs carry out multiple arithmetic operation, more demanding to the control system of washing machine.
The present embodiment, in order to further increase the broad applicability of washing machine, provides on the basis of embodiment 4 as a result,
A kind of automatic delivery method of detergent.
Specific step is as follows:
Step S2, start washing procedure of washing machine；
Step S3, control system opens the RFID identification system of washing machine internal, and identifies and read on present cloth RFID
Material information；
Step S4, present cloth material information, laundry load amount and the water that control system is provided according to RFID identification system
Hardness calculation detergent injected volume；
Step S5, start automatic release device, control system controls automatic release device and washs according to described in step S4
Agent injected volume putting detergent.
Preferably, the method for obtaining clothing material information can also identify the material letter of clothes laundry and protection label for washing machine
Breath.
Detergent put-on method provided in this embodiment simplifies the step of obtaining present cloth material information, and mitigation is washed
Clothing machine system pressure, the permanent stabilization for being conducive to washing machine use, sheet and the material that can quickly judge clothing, and detect clothing
The device of material is simple, it is only necessary to by RFID identification system it is achieved that being convenient for the replacement and maintenance of part.
The present invention also provides a kind of washing machine, including above-described detergent automatic delivery method, the laundries
Storage system, water hardness detection device and Weight detecting device are provided on machine, the Weight detecting device is for detecting
The weight of clothing during water inlet front and back and water inlet, the water inlet amount detecting device is used for the height of sensed water level, described
Water hardness detection device be used to detect the hardness of slurry.The different detergent of storage is effective dense in the storage system
The material information of contracting degree Ns and unlike material clothing.
The advantageous effects of the washing machine are identical as the advantageous effects of above-mentioned detergent automatic delivery method, In
This is repeated no more.
It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, may be used also
With several improvements and modifications are made to the present invention, these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims (9)
1. a kind of detergent automatic delivery method, it is characterised in that:
Step S1, effective enrichment Ns of detergent is obtained, and is stored within the storage system；
Step S2, start washing procedure of washing machine；
Step S3, current types of detergents and the effective enrichment Ns of current detergent are obtained when washing；
Step S4, control system for washing machine is according to the effective enrichment Ns of current detergent, laundry load amount, the hardness of slurry
And the dirty degree of clothing calculates detergent injected volume；
Step S5, start automatic release device, control system controls automatic release device and throws according to detergent described in step S4
High-volume putting detergent.
2. a kind of detergent automatic delivery method according to claim 1, it is characterised in that: obtained in the step S1
The mode of effective enrichment Ns of detergent is to be calculated by laundry load amount, the water hardness, the dirty degree of clothing.
3. a kind of detergent automatic delivery method according to claim 1, it is characterised in that: obtained in the step S1
The mode of effective enrichment Ns can also declare enrichment or test to commercially available common detergent to obtain by detergent producer
?.
4. a kind of detergent automatic delivery method according to claim 1, it is characterised in that: obtained in the step S3
The method of the effective enrichment Ns of current detergent includes at least one of washing machine identification, user's selection.
5. a kind of detergent automatic delivery method according to claim 4, it is characterised in that: the washing machine identifies energy
The information that current detergent is enough identified by client obtains the effective enrichment Ns of current detergent.
6. a kind of detergent automatic delivery method according to claim 4, it is characterised in that: the washing machine identification side
Method can also identify the image information in current detergent packaging by the way of image recognition, and with the data in storage system
Comparison, obtains the effective enrichment Ns of current detergent.
7. a kind of detergent automatic delivery method according to claim 4, it is characterised in that: user's selection mode
The brand styles of current detergent can be selected from list by user, and then obtain the current effective enrichment Ns of detergent.
8. a kind of detergent automatic delivery method according to claim 4, it is characterised in that: user's selection mode
The producer of current detergent can also be selected to declare enrichment from detergent list by user, the detergent list is
It is updated according to the variation in market timing.
9. a kind of washing machine, it is characterised in that: certainly including detergent described in any one of claim 1 to 8 claim
Put-on method is moved, is provided with storage system, water hardness detection device and Weight detecting device on the washing machine, it is described
Weight detecting device is used to detect the weight of clothing during water inlet front and back and water inlet, and the water inlet amount detecting device is used for
The height of sensed water level, the water hardness detection device are used to detect the hardness of slurry.The storage system memory
Store up effective enrichment Ns of different detergent.
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| CN113914058A (en) * | 2020-07-09 | 2022-01-11 | 无锡小天鹅电器有限公司 | Detergent feeding control method, device, equipment and storage medium |
| CN114855419A (en) * | 2022-05-11 | 2022-08-05 | 北京卡普拉科技有限公司 | Detergent feeding control method and device, storage medium and washing equipment |
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Application publication date: 20191029 |