CN113622149A - Detergent adding method and system, storage medium and washing machine - Google Patents

Detergent adding method and system, storage medium and washing machine Download PDF

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Publication number
CN113622149A
CN113622149A CN202010379978.9A CN202010379978A CN113622149A CN 113622149 A CN113622149 A CN 113622149A CN 202010379978 A CN202010379978 A CN 202010379978A CN 113622149 A CN113622149 A CN 113622149A
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China
Prior art keywords
detergent
washing
toc value
toc
rate
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CN202010379978.9A
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CN113622149B (en
Inventor
陈小平
刘军
朱甫金
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Yunmi Internet Technology Guangdong Co Ltd
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Yunmi Internet Technology Guangdong Co Ltd
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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
    • 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
    • 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 
    • D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
    • D06F33/52—Control of the operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/57—Control of the 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
    • D06F2103/20—Washing liquid condition, e.g. turbidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/20—Washing liquid condition, e.g. turbidity
    • D06F2103/22—Content of detergent 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The invention relates to a detergent adding method, which comprises the following steps: acquiring data, namely acquiring a TOC value Z and/or a TOC value change rate K of washing water in a washing container in a washing stage of main washing; judging conditions, namely judging whether the TOC value Z and/or the TOC value change rate K meet preset conditions; executing control, and if the TOC value Z and/or the TOC value change rate K meet preset conditions, executing additional detergent addition; the washing method can judge the end of the washing stage after judgment and enter into drainage, so that the operation of adding the detergent for the second time is judged according to the TOC value and/or the change rate of the TOC value, the washing judgment is accurate, the problem that the detergent is not washed due to too little detergent added for one time is prevented, and the problem that the detergent is too much due to the detergent added for multiple times is also prevented; the operation of adding the detergent for multiple times can be executed by judging, so that the full play of the effect of the detergent is facilitated, and the efficient washing is achieved; it also relates to a corresponding system, storage medium and washing machine.

Description

Detergent adding method and system, storage medium and washing machine
Technical Field
The invention relates to the technical field of detergent addition for washing machines, in particular to a detergent addition method and system, a storage medium and a washing machine.
Background
The washing program is generally set to main wash and rinse, the main wash is mainly to wash out dirt in the laundry by adding detergent (laundry detergent, washing powder); the main washing mainly comprises a water inlet wetting stage and a main washing stage, wherein the water inlet wetting mainly comprises the step of sending detergent (laundry detergent and washing powder) into a washing drum to be contacted with clothes, and the main washing stage mainly makes the clothes and water (detergent) fully contacted through power (rotation) so as to bring dirty things into the water by the detergent; in the prior art, the addition of the detergent for main washing is mainly carried out once, namely, the detergent is added into a detergent box (a roller washing machine) or directly poured into the detergent box (a pulsator washing machine) before a main washing program is started, if the added detergent is not enough to completely wash dirt in clothes, the problem of incomplete washing can be caused, and excessive detergent can cause the increase of rinsing times or damage to the clothes; however, in the washing machine having a function of adding a detergent twice, the addition is not quantitative, and usually the addition is performed in batches for a detergent added once, and the number of times of adding the detergent or the amount of the added detergent can be set for washing; in addition, the washing machine cleaning judgment is carried out by adopting turbidity in the prior art, but the turbidity is characterized by the degree of blocking light transmission of suspended substances in water, the detection effect on insoluble substances in water is good, organic matters (pigments and organic additives) in soluble water cannot be effectively characterized, and the characterization cleaning effect is not good; in order to solve the problems of the prior art, a detergent is required to be added in batches according to the washing degree, so that the use amount of the detergent is increased or decreased, and the purpose of optimal main washing is achieved.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a detergent adding method and system, a storage medium and a washing machine.
The technical scheme of the invention is summarized as follows:
the invention provides a detergent adding method, which comprises the following steps:
acquiring data, namely acquiring a TOC value Z and/or a TOC value change rate K of washing water in a washing container in a washing stage of main washing;
judging conditions, namely judging whether the TOC value Z and/or the TOC value change rate K meet preset conditions;
and executing control, and if the TOC value Z and/or the TOC value change rate K meet the preset condition, executing additional addition of the detergent.
Preferably, the preset conditions include: whether the TOC value Z satisfies the set TOC value and/or whether the TOC value change rate K satisfies the set rate of change value.
Preferably, the method further comprises determining whether the TOC value Z is equal to or greater than a TOC threshold value YiAnd/or determining whether the TOC value change rate K is greater than or equal to a change rate threshold Ki(ii) a If the TOC value Z is larger than or equal to the TOC threshold value YiAnd/or the rate of change K is greater than or equal to the rate of change threshold KiIf so, extra detergent addition is carried out, and the washing stage after the detergent addition is continued; where i is 0, 1, 2, … ….
Preferably, it also includes, if TOC value Z < threshold YiAnd/or the rate of change K < rate of change threshold KiThen the end of the washing phase is executed and drainage is entered.
Preferably, if the number of times i of adding the detergent is larger than the preset maximum number j, namely the number of times i of adding the detergent exceeds the preset maximum number j, ending the washing stage and draining; if i is less than or equal to the preset maximum number j, i.e. the number i of detergent additions does not exceed the preset maximum number j, then the detergent addition is performed once more, and the washing stage is continued, where i is 0, 1, 2, … ….
Preferably, the method also comprises the step of obtaining the washing stage time T, if T is more than or equal to the preset washing time TiIf so, ending the washing stage and draining; otherwise, the washing phase is continued.
The present invention also provides a detergent addition system comprising: a data acquisition module configured to acquire a TOC value Z and/or a TOC value variation rate K of the washing water in the washing container at a washing stage of the main wash;
the condition judgment module is configured to judge whether the TOC value Z and/or the TOC value change rate K meet a preset condition;
and the execution control module is configured to execute the additional addition of the detergent if the TOC value Z and/or the TOC value change rate K meet a preset condition.
Preferably, the condition judging module is configured to judge the preset condition including: whether the TOC value Z satisfies the set TOC value and/or whether the TOC value change rate K satisfies the set rate of change value.
Preferably, the condition determining module is further configured to determine whether the TOC value Z is greater than or equal to a TOC threshold YiAnd/or determining whether the TOC value change rate K is greater than or equal to a change rate threshold Ki；
The execution control module is further configured to, if the TOC value Z is greater than or equal to the TOC threshold YiAnd/or the rate of change K is greater than or equal to the rate of change threshold KiIf so, extra detergent addition is carried out, and the washing stage after the detergent addition is continued; where i is 0, 1, 2, … ….
Preferably, the execution control module is further configured to, if the TOC value Z < the threshold YiAnd/or the rate of change K < rate of change threshold KiThen the end of the washing phase is executed and drainage is entered.
Preferably, the washing machine further comprises a counting module configured to count the number of additional detergent additions;
the condition judging module is also configured to judge whether the number of times i of adding the detergent is greater than a preset maximum number of times j;
the execution control module is also configured to, if the detergent adding time i is greater than a preset maximum time j, namely the detergent adding time i exceeds the preset maximum time j, end the washing stage and enter drainage; the execution control module is further configured to perform an additional detergent addition and continue the washing stage if i ≦ the preset maximum number j, i.e., the detergent addition number i does not exceed the preset maximum number j, where i ═ 0, 1, 2, … ….
Preferably, the washing machine further comprises a timing module configured to acquire a washing stage time T;
the condition judging module is also configured to judge whether T is more than or equal to a preset total washing time Ti；
The execution control module is also configured to execute the washing process if T is more than or equal to the preset total washing time TiIf so, ending the washing stage and draining; otherwise, the washing phase is continued.
The invention also relates to a computer-readable storage medium, on which a computer program is stored, characterized in that: the computer program is executed by a processor for performing the method as described above.
The present invention also relates to a washing machine including a washing machine body and an electronic device, the electronic device including: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing the method of any of claims 1-6; the washing machine body comprises a washing drum for accommodating clothes, and a TOC sensor for detecting the TOC value and/or the change rate K of the TOC value of washing water in the washing drum
Preferably, the washing machine body comprises a water inlet pipe for supplying water to the washing drum, and a detergent box for adding detergent is arranged on the water inlet pipe.
Preferably, the laundry machine further comprises a dosing unit for automatically dosing the detergent in the detergent box into the washing drum.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a detergent adding method, which adopts a TOC value to judge whether the washing stage of main washing reaches the degree of cleaning or needs to be additionally added with a detergent, so that the detergent can be added when the washing degree is not reached according to the TOC value, and dirt in clothes can be better cleaned; the cleaning judgment is further optimized to achieve more accurate judgment, so that the washing stage is finished after cleaning; the amount of the detergent to be added can be optimized, the washing time after the detergent is added can be increased, the optimal clothes washing effect is achieved, the problem that dirty clothes cannot be washed cleanly due to insufficient addition of the initial detergent can be avoided by the aid of the accurate detergent, the problem that clothes are damaged due to excessive detergent is avoided due to the addition of the detergent, the good washing effect is achieved, and user experience is improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a main flow of a general laundry process;
FIG. 2 is a schematic process diagram of the detergent addition process of the present invention;
FIG. 3 is a schematic diagram of the basic logic of the detergent addition process of the present invention;
FIG. 4 is a schematic logic diagram of a detergent addition process of the present invention;
FIG. 5 is another schematic logic diagram of the detergent addition process of the present invention;
FIG. 6 is a basic schematic of the detergent addition system of the present invention;
fig. 7 is a schematic view showing a basic structure of the washing machine of the present invention.
Description of reference numerals:
1-washing machine; 2-outer cylinder; 21-TOC sensor; 3-inner cylinder; 4-water inlet pipe; 41-a detergent box; 5-a drain pipe.
Detailed Description
The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings, which will enable those skilled in the art to practice the present invention with reference to the accompanying specification. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict. It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
The invention takes a washing machine as an example to introduce a detergent adding method of a general washing device, and the working principle and the function of the detergent adding method can be embodied in other corresponding similar washing devices; firstly, as shown in fig. 1, in the main flow of a general washing process, before washing, a preparation for washing needs to be made (putting in clothes to be washed, turning on a power supply, etc.) and a preparation for detergent is made in the preparation for washing, for example, a drum washing machine (firstly put in a detergent box) with a detergent box, for example, a pulsator washing machine (directly poured into, or an upper detergent tank), for example, a washing machine with an automatic putting function, a large amount of detergent put in advance is put in by a putting pump; then, the main washing process is started, water is firstly wetted, water is fed, and a detergent enters a washing cylinder and is mixed; in the main washing stage, the drum rotates to wash out dirt in the clothes, and after washing for a certain time, drainage is carried out to finish the main washing; then rinsing is carried out; the washing was completed after the rinsing. The main washing is generally adopted, and a detergent is added, and the detergent is generally estimated and is excessive to avoid incomplete washing, but the specific conditions of clothes washed each time are different, so that the detergent for washing a certain time is insufficient, and finally the problem of incomplete washing is caused.
The invention relates to a detergent adding method, as shown in figure 2, which comprises the following steps: s1, acquiring data, wherein the TOC value Z and/or the TOC value change rate K of the washing water in the washing container are/is acquired in the washing stage of the main washing; s2, judging conditions, namely judging whether the TOC value Z and/or the TOC value change rate K meet preset conditions; s3, executing control, and if the TOC value Z and/or the TOC value change rate K meet preset conditions, executing extra addition of detergent, wherein the preset conditions are conditions related to the TOC value Z and/or the TOC value change rate K; TOC is a detection mode for detecting the total carbon content of organic matters in water, can accurately reflect the content of the organic matters in the water, can detect suspended organic matters, can detect common pigments, food stains, organic additives and most of detergents which are water-soluble organic matters, and can reflect the dirt amount of washing water through TOC detection so as to judge cleanliness and control washing, wherein the unit of TOC is g/L and represents the embodiment of the organic carbon content in the water; according to the scheme, whether the detergent in the water is consumed or not is effectively indicated by judging the TOC value Z and/or the change rate K of the TOC value, so that extra detergent is added to achieve the optimal washing effect; the embodiment can solve the problem that the detergent is not cleaned due to insufficient detergent, thereby optimizing the problem that the detergent is only put in once and the detergent cannot be additionally added according to the actual cleaning degree in the prior art, and finally achieving better washing effect and user experience; on the other hand, the problem that the clothes are damaged or the rinsing is too long due to too much single addition of the detergent in the prior art can be avoided.
In some embodiments, the specific preset conditions may include: whether the TOC value Z meets the set TOC value and/or whether the change rate K of the TOC value meets the set change rate value; on one hand, the TOC value can be a preset TOC value threshold value or a range value of the TOC value, and is also suitable for the TOC value change rate K which is obtained according to specific experimental measurement or is obtained according to specific clothes and detergent conditions and the like; of course, either the TOC value Z or the TOC value variation rate K alone or in combination may be used; or certain formula conditions, size judgment and the like are met, the threshold value or the range is not limited, and the value size judgment or the setting falling into a certain range is optimal and simple logical.
In some embodiments, it may be more specific, including determining whether the TOC value Z is greater than or equal to the TOC threshold YiAnd/or determining whether the TOC value change rate K is greater than or equal to a change rate threshold Ki(ii) a If the TOC value Z is larger than or equal to the TOC threshold value YiAnd/or the rate of change K is greater than or equal to the rate of change threshold KiIf so, extra detergent addition is carried out, and the washing stage after the detergent addition is continued; wherein i is 0, 1, 2, … …; this scheme may be embodied in that the TOC value Z is continuously increased to the threshold value YiAnd/or the rate of change reaches a threshold KiThereby indicating that the detergent in the water is exhausted, but the soil has not been cleaned yet and the detergent is still needed, indicating that the detergent is added, wherein the threshold value YiIt should be the corresponding threshold value after each addition of detergent, and the detergent initially added when i is 0.
In some embodiments, further comprising, if the TOC value Z < the threshold YiAnd/or the rate of change K < rate of change threshold KiIf yes, ending the washing stage and draining; more specifically, if the TOC value and/or the change rate K is smaller than the set value, which indicates that the stains are cleaned and the washing effect is achieved, the process can be ended, and the next stage is started after water is drained; or the washing may not be sufficient under the condition, and the washing is required to be continued, and the judgment is performed under a certain condition.
In some embodiments, the TOC value Z is judged to be more than or equal to the threshold value Y, so that the detergent is added additionally, and the problem of unwashed detergent caused by insufficient detergent is avoided; if the TOC value Z is less than the threshold value Y, the washing stage can be ended, the water is drained, and the main washing can be ended; on the other hand, the washing can be continued after the detergent is added, and then the main washing is ended.
In some embodiments, further, the detergent may be added for multiple times, and the TOC value may be measured after each addition (taking the TOC value as an example, it is understood from the above embodiments that, as well, the change rate K or a combination of the two may also be used, this embodiment takes the TOC value as an example for avoiding redundancy, and does not exclude the case of the embodiment of the change rate K), and finally, the TOC value Z of the washing water in the washing container is obtained in the washing stage of the main washing (that is, the TOC value may be measured in the washing stage after each addition of the detergent); judging whether the TOC value Z is larger than or equal to the TOC threshold value Yi(ii) a If the TOC value Z is larger than or equal to the threshold value YiIf so, executing i-i +1 (that is, explaining that the action of adding the detergent is started), executing the step of adding the detergent for one additional time, and continuing to execute the washing stage after adding the detergent (after adding, the washing stage is not influenced, and the washing stage continues to be executed); of course, if TOC value Z < threshold YiThen the end of the washing phase is executed, entering into draining, where i is 0, 1, 2, … …; through multiple additions, the problem that only one addition results in not-cleaned cleaning can be prevented, and the TOC detection can be carried out every time of the multiple additions so as to achieve the purpose of optimizationiIn comparison, a new threshold is required because the addition of detergent may cause a rise in TOC.
In some embodiments, further, a number limit may be added to achieve the optimization of washing, and after the number of times of operation increase is performed (after i ═ i + 1), if i > the preset maximum number j, that is, the number of times of detergent addition i exceeds the preset maximum number j, the end of the washing stage is performed, and the water is drained; if i is less than or equal to the preset maximum time j, namely the adding time i of the detergent does not exceed the preset maximum time j, the detergent is added for one time additionally, and the washing stage is continuously executed; for example, the maximum number of times of addition is set to 5, this time to 4, and the TOC value Z is determined4Not less than threshold value Y4If so, judging that the detergent needs to be added once, if the i is 5, adding the detergent and continuing to wash after the detergent is added, wherein the preset maximum times are not exceeded; then judging whether TOC value is Z5Not less than threshold value Y5And judging that the addition is needed once, wherein when i is equal to 6, the preset maximum times are exceeded, the addition of the detergent is not needed, and the washing stage is executed.
In some embodiments, further solutions are needed, further optimization of detergent dosage, washing time, detergent increment, washing time increment, etc. is needed to achieve controllable detergent increment and washing optimization; the weight m of the clothes can be obtained by weighing, and the corresponding detergent input amount V can be obtained by the weight m0Obtaining the corresponding initial preset washing time T0And V is put in at the stage of water inlet wetting0A detergent; when the additional addition of the detergent is performed once, the added detergent is added in an amount of Δ ViAt this time, the total amount of detergent added Vi＝Vi-1+ΔVi(i.e., the previous total amount plus this increased amount), increasing the wash phase time Δ TiPresetting total washing time Ti＝Ti-1+ΔTi(i.e., the total time before plus the time of this increase), where i is 1, 2, 3, … …; since the detergent is added, it may be necessary to additionally increase the washing time in case of the previous preset washing time in order to satisfy the washing time of the present total amount of detergent for sufficient washing, so that the relevant steps are optimized.
Further, in a specific implementation, the above added values or initial values have their correlations, and the correlations are also used in the related cases to achieve more accurate delivery. The general washing machine may suggest a detergent dosage V0The relation with the weight m of the laundry (how much detergent can wash how much laundry) is empirical and is not optimal, since the relation of the amount is related to the type of detergent (washing capacity, concentration rate), the degree of dirt actually contained in the laundry, and the amount V of detergent applied0The weight m of the clothes is only expressed; the solution can adopt the prior experience value and reduce the prior experience value appropriately (because the prior experience value usually amplifies the data to achieve the purpose of cleaning, but the detergent is excessively placed). As exemplified below, for example, 3g of detergent may be added to wash 1kg of laundryThe water is also fixed (e.g. 1L) and is also set in relation to the time, e.g. the washing stage time is 10min (possibly related to the amount of detergent, the weight of the laundry), and assuming that the organic carbon content in the detergent is 2g, the detergent at this time corresponds to the initial TOC value X0Assuming that this detergent can wash out 10g of dirt (organic carbon), the threshold Y is 2g/L012g/L (2 g detergent and 10g soil in TOC) with the data in the example (3g detergent-1 kg laundry-1L water-10 min wash, X)0＝2g/L，Y012 g/L); if the TOC value Z is obtained in the subsequent washing process0＝7g/L(＜Y0) Description of X0Washing 5g of dirt out of 2g/L, indicating that the residual 1g/L of detergent does not work, and indicating that the detergent is excessive, indicating that the dirt is cleaned; if the TOC value Z is obtained0＝12.5g/L(＞Y0) Indicating that a smaller amount of dirt is in the water than in the case of a used-up detergent, and that the dirt cannot be washed out again, a detergent addition is required, i is 1, and Δ V is added1Detergents, here Δ V1Can be a fixed value, most preferably one and Z0-Y0A value-related number (which may indicate how much detergent is dosed for how much possible unwashed dirt is in this small amount of water), e.g. 0.5g/L more for 5g more possible dirt, Δ V, detergent to be added1＝1.5g(ΔTOC1＝ΔX11g/L), the total amount of detergent added V1＝4.5g(X13g/L), threshold Y118g/L, neglecting the small amount of water brought in by the added detergent relative to the total amount of water (the optimal algorithm would be to have the increased volume of wash water resulting from the added water as denominator), the time required for this added detergent would be increased by 5min, T1＝T0+ΔT1The washing is continued over the time already washed until a total time of 15min, during which time the TOC value Z also needs to be measured1Continuing to judge; also, a limit on the maximum number j may be added, for example when Z is reached5If the maximum number of times is 5 times, i +1 is 6, and if the maximum number of times exceeds the limit, the washing phase may be ended by setting the remaining time after washing (i.e., until T is the preset washing time)Time T5It is finished). It should be noted that the corresponding relationship of various quantities is generally a complex process, in which a linear function, a quadratic function, a direct proportional relationship, etc. may be obtained through experimental measurementi＝(1+a)XiAnd examples are a ═ 5; and set Z0-Y0The value of 0.5g/L corresponds to 5g of possible dirt, and ultimately is related to a plurality of factors such as dirt degree and concentration, and is also obtained by experimental measurement.
In some embodiments, the method further comprises obtaining a washing stage time T, and if T is greater than or equal to a preset washing time TiIf so, ending the washing stage and draining; otherwise, continuing to execute the washing stage; this way, the limitation of the maximum washing time is set, all as reflected in the previous embodiment; or set if TOC value Z < threshold YiThe washing may not be complete, and the limitation of the maximum washing time needs to be met, so that the washing process can be perfected, and the bad user experience caused by overlong washing can be prevented.
In some embodiments, further comprising, if the TOC value Z < the threshold YiObtaining the variation rate K of TOC value of the washing water in the washing container, if the variation rate K is less than the preset variation rate KiIf yes, ending the washing stage and draining; this example illustrates, in further detail, the limits of the rate of change, such as TOC value Z < threshold Y, based on the foregoingiIf the washing is not complete, the change rate K is judged to be less than the preset change rate Ki(preset rate of change K set)iA low value) indicating that the variation rate is less than a threshold value, the TOC value Z varies less, the increase trend becomes smaller, it can be judged that the washing stage is stable, the TOC does not increase any more, it can be judged that the washing is complete, and Z < threshold value Y at this timeiIf the number of times of washing is less than the predetermined number, the washing process is ended, and a better logic judgment effect can be achieved in accordance with the washing time limit or the number display.
In some embodiments, the method comprises the steps of: the method comprises the steps that a TOC value Z of washing water in a washing container is obtained in a washing stage of main washing; judging whether the TOC value Z is larger than or equal to a TOC threshold value Y; if the TOC value Z is larger than or equal to the threshold value Y, extra detergent addition is carried out; if the TOC value Z is less than the threshold value Y, ending the washing stage and draining; TOC is a detection mode for detecting the total carbon content of organic matters in water, can accurately reflect the content of the organic matters in the water, can detect suspended organic matters, can detect common pigments, food stains, organic additives and most of detergents which are water-soluble organic matters, and can reflect the dirt amount of washing water through TOC detection so as to judge cleanliness and control washing, wherein the unit of TOC is g/L and represents the embodiment of the organic carbon content in the water; according to the scheme, the TOC value Z is judged to be larger than or equal to the threshold value Y, so that the detergent is not cleaned, and the problem that the detergent is not cleaned under the condition that the detergent is insufficient is solved; if the TOC value Z is less than the threshold value Y, the washing stage can be ended, the water is drained, and the main washing can be ended; on the other hand, the washing can be continued after the detergent is added, and then the main washing is finished; the embodiment can solve the problem that the detergent is not enough to cause uncleaning, thereby optimizing the problem that the detergent is only put in once in the prior art and the detergent can not be additionally added according to the actual washing degree, and finally achieving better washing effect and user experience.
In some embodiments, further comprising, if the TOC value Z < the threshold YiObtaining the variation rate K of TOC value of the washing water in the washing container, if the variation rate K is less than or equal to the preset variation rate KiIf yes, ending the washing stage and draining; this embodiment increases the rate of change limit, e.g. TOC value Z < threshold Y, on the basis of the aboveiIf the washing is not complete, the change rate K is judged to be less than or equal to the preset change rate Ki(preset rate of change K set)iA low value) indicating that the rate of change is less than a threshold value, a TOC value ZiThe variation is small, the increasing trend is small, the washing stage is judged to be stable, the TOC is not increased any more, the washing is judged to be complete, and the Z is less than the threshold value YiIf the number of times of washing is less than the predetermined number, the washing process is ended, and a better logic judgment effect can be achieved in accordance with the washing time limit or the number display.
The specific logic of the present invention is explained below in conjunction with logic diagrams (fig. 3, 4, 5). As shown in fig. 3, when the main washing program starts, the clothes m may be weighed, a corresponding detergent input amount V is input (of course, a certain amount of detergent may be added, automatically or manually), the water is wet, and the water input drives the detergent to enter the washing drum (at this time, an initial TOC value X may be measured and used to correspond to a subsequent threshold value Y, or a threshold value Y may not be measured and directly set); after entering a washing stage, acquiring a TOC value Z, if the TOC value Z is larger than or equal to a threshold value Y, indicating that dirt is still cleaned, continuing to wash after delta V detergent is required to be added, then ending the washing stage, entering drainage, and ending main washing; if the TOC value Z is less than the threshold value Y, the dirt is washed, the detergent is possibly excessive, the washing stage can be ended, the water is drained, and the main washing is ended.
FIG. 4 is optimized on the basis of FIG. 3, mainly optimizing the logical increase of TOC value Z < threshold Y; if the TOC value Z is larger than or equal to the threshold value Y, correspondingly increasing extra time delta T after delta V detergent is added, and finishing the washing stage after finishing; if the TOC value Z is less than the threshold value Y, judging the variation rate K of the TOC value, and if the variation rate K of the TOC value is less than the preset variation rate K0Indicating that the TOC reaches a stable state to reach the saturation of washing, and indicating that the washing is finished when the TOC value is smaller than the threshold value; if the TOC value change rate K is larger than or equal to the preset change rate K0If the washing time T is not saturated, judging the washing time T, wherein the washing time T is more than or equal to the preset washing time T0When the washing time meets the requirement, the washing stage can be ended; if the washing time T is less than the preset washing time T0If the saturation is not satisfied and the washing can be continued, the washing is continued, the TOC value Z is obtained, and the judgment is carried out until the requirements are met.
FIG. 5 is optimized based on FIG. 4, and the detergent input V corresponding to the weight m is obtained for the case where the detergent needs to be added several times0Preset washing time T0In the stage of water inlet and wetting, V is put in0Detergent, obtaining TOC value X corresponding to the detergent0(ii) a Making i equal to 0 (carrying out initial washing), and entering a washing stage; in the washing process, the TOC value Z of the washing is obtained, and if the TOC value Z is more than or equal to the threshold value YiIf the addition of the detergent is required, i is equal to i +1, and if i is less than or equal to the preset maximum time j (the maximum time limit is not exceeded),then add Δ V is performediDetergent, total detergent input volume Vi＝Vi-1+ΔVi(ii) a TOC value X corresponding to detergenti＝Xi-1+ΔXiAnd increasing the washing time DeltaTiPresetting total washing time Ti＝Ti-1+ΔTiContinuing the washing process, and executing the next work of TOC acquisition, judgment and the like; if i is larger than the preset maximum time j, the time limit is reached, and the total washing time T of the current time is directly executedjThe washing stage can be finished; on the other hand, if the TOC value Zi< threshold YiSimilar to the above embodiment, except that the threshold value Y is set hereiA predetermined rate of change KiPresetting washing time TiAll are relative values after the detergent is added, and some values may have equal relation or some functional relation in specific experimental tests.
The present invention also provides a detergent addition system, as shown in fig. 6, comprising: a data acquisition module 10 configured to acquire a TOC value Z and/or a TOC value variation rate K of the washing water in the washing container at a washing stage of the main wash; a condition determining module 20 configured to determine whether the TOC value Z and/or the TOC value change rate K satisfy a preset condition; and an execution control module 30 configured to perform additional addition of detergent if the TOC value Z and/or the TOC value change rate K satisfy a preset condition.
In some embodiments, the condition determining module 20 is configured to determine the preset condition including: whether the TOC value Z satisfies the set TOC value and/or whether the TOC value change rate K satisfies the set rate of change value.
In some embodiments, the condition determining module 20 is further configured to determine whether the TOC value Z is greater than or equal to the TOC threshold YiAnd/or determining whether the TOC value change rate K is greater than or equal to a change rate threshold Ki(ii) a The execution control module 30 is further configured to execute the TOC value Z ≧ the TOC threshold YiAnd/or the rate of change K is greater than or equal to the rate of change threshold KiIf so, extra detergent addition is carried out, and the washing stage after the detergent addition is continued; wherein i ═0，1，2，……。
In some embodiments, the execution control module 30 is further configured to, if the TOC value Z < the threshold YiAnd/or the rate of change K < rate of change threshold KiThen the end of the washing phase is executed and drainage is entered.
In some embodiments, a counting module 40 configured to count the number of additional detergent additions; a condition judging module 20, further configured to judge whether the number i of detergent additions is greater than a preset maximum number j; the execution control module 30 is further configured to, if the detergent addition number i is greater than the preset maximum number j, that is, the detergent addition number i exceeds the preset maximum number j, execute the end of the washing stage and enter into drainage; the execution control module is further configured to perform an additional detergent addition and continue the washing stage if i ≦ the preset maximum number j, i.e., the detergent addition number i does not exceed the preset maximum number j, where i ═ 0, 1, 2, … ….
In some embodiments, a timing module 50 configured to obtain a wash phase time T; the condition judging module 20 is further configured to judge whether T is greater than or equal to a preset total washing time Ti(ii) a The execution control module 30 is further configured to execute the washing process if T ≧ preset total washing time TiIf so, ending the washing stage and draining; otherwise, the washing phase is continued.
In some embodiments, the data acquisition module 10 is further configured to weigh the laundry to obtain a laundry weight m, and obtain a detergent dosage V corresponding to the weight m0Initial preset washing time T0(ii) a The execution control module 30 is further configured for, during the intake wetting phase, dropping V0A detergent; when the additional addition of the detergent is performed once, the added detergent is added in an amount of Δ ViTotal detergent input Vi＝Vi-1+ΔViIncreasing the duration of the washing phase Δ TiPresetting total washing time Ti＝Ti-1+ΔTi。
In some embodiments, the data acquisition module 10 is further configured toThe TOC value change rate K is used for acquiring the change rate K of the TOC value of the washing water in the washing container; the condition determining module 20 is further configured to determine whether the change rate K is less than a preset change rate Ki(ii) a The execution control module 30 is further configured to execute the routine if the rate of change K < a predetermined rate of change KiThen the end of the washing phase is executed and drainage is entered. It should be noted that if the data acquisition module 10 (generally, a sensor) cannot acquire the change rate K, a calculation module may be required to calculate the change rate, the change rate may be set to a change value within a predetermined time, or calculated by a mathematical operator, or a rough calculation method may be adopted, and the initial value and the value of the time are used to calculate the so-called change rate, and the corresponding threshold may be adjusted according to experiments.
In some embodiments, a detergent dosing module is further included for automatic dosing of detergent, comprising: v is put in at the stage of wetting of intaking0Detergent, and when additional detergent addition is performed once, an additional detergent addition amount Δ V is addedi. Particularly, the washing machine with the automatic putting function on the existing market is used, because the washing machine can automatically put the detergent in the washing machine by the way of putting the pump with equal power, dosing and the like, and manual intervention is not needed (only after the detergent in the detergent box is consumed, a large amount of detergent is supplemented for later washing).
The invention also relates to a computer-readable storage medium, on which a computer program is stored, characterized in that: the computer program is executed by the processor to perform any one of the methods described above, and accordingly has the advantages of the methods described above, and will not be described in detail.
The present invention also relates to a washing machine, as shown in fig. 7, including a washing machine body and an electronic device, the electronic device including: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for carrying out the method as described above; the washing machine body comprises a washing drum for accommodating clothes and a TOC sensor for detecting the TOC value of washing water in the washing drum. Specifically, as shown in fig. 7, taking a drum washing machine as an example, a washing drum (i.e. the above-mentioned washing container, the washing machine can be understood as a washing device) is arranged in the washing machine 1, the washing drum includes an inner drum 3 (rotatable) and an outer drum 2, a TOC sensor 21 is arranged at the bottom of the outer drum 2, and the TOC sensor 21 is used for detecting a TOC value and/or a TOC value variation rate K of washing water in the washing drum.
In some embodiments, the water inlet pipe 4 is used for feeding water into the washing drum and is provided with a detergent box 41 for adding detergent, the water outlet pipe 5 is used for discharging the washing water in the washing drum, and a drainage pump can be provided; for the detergent box 41, because multiple additions are needed, the optimal mode is to set the detergent box in an automatic feeding mode, and the automatic control of the program is realized; of course, the detergent can be added manually or a flow meter can be arranged to control the dosing of the detergent.
In some embodiments, the washing machine body further comprises a weighing module for acquiring the weight of the laundry, the TOC sensor is also used for acquiring a TOC value change rate, and if the TOC value change rate K is not acquired, a calculation module may be provided for calculating the TOC value change rate, and the TOC value change rate may be set as a change value in a predetermined time, or calculated by a mathematical operator, or calculated by a rough calculation method using an initial value and a value at the time to calculate a so-called TOC value change rate.
In some embodiments, the washing machine body further comprises a detergent dispensing box including a detergent box storing detergent; the throwing unit is used for automatically and quantitatively throwing the detergent in the detergent box into the washing drum; specifically, the detergent box may store more detergent in the detergent feeding box (which may satisfy washing for multiple times), and then the detergent in the detergent box may be pumped by a feeding pump, or the detergent feeding V may be started0Detergent, after which Δ V is added as requirediWhen the detergent is used, the dosing pump is started to dose quantitative detergent from the detergent box, and the dosing pump is provided with a flowmeter and the like. For example, the automatic detergent box is already adopted in the drum washing machine in the prior market.
While embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application of the invention, and further modifications may readily be effected by those skilled in the art, so that the invention is not limited to the specific details without departing from the general concept defined by the claims and the scope of equivalents.
The foregoing description has been directed to specific embodiments of this disclosure. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes in the figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
In the 90 s of the 20 th century, improvements in a technology could clearly distinguish between improvements in hardware (e.g., improvements in circuit structures such as diodes, transistors, switches, etc.) and improvements in software (improvements in process flow). However, as technology advances, many of today's process flow improvements have been seen as direct improvements in hardware circuit architecture. Designers almost always obtain the corresponding hardware circuit structure by programming an improved method flow into the hardware circuit. Thus, it cannot be said that an improvement in the process flow cannot be realized by hardware physical modules. For example, a Programmable Logic Device (PLD), such as a Field Programmable Gate Array (FPGA), is an integrated circuit whose Logic functions are determined by programming the Device by a user. A digital system is "integrated" on a PLD by the designer's own programming without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Furthermore, nowadays, instead of manually making an Integrated Circuit chip, such Programming is often implemented by "logic compiler" software, which is similar to a software compiler used in program development and writing, but the original code before compiling is also written by a specific Programming Language, which is called Hardware Description Language (HDL), and HDL is not only one but many, such as abel (advanced Boolean Expression Language), ahdl (alternate Hardware Description Language), traffic, pl (core universal Programming Language), HDCal (jhdware Description Language), lang, Lola, HDL, laspam, hardward Description Language (vhr Description Language), vhjhdu (Java Hardware Description Language), and vhigh-Language (Hardware Description Language). It will also be apparent to those skilled in the art that hardware circuitry that implements the logical method flows can be readily obtained by merely slightly programming the method flows into an integrated circuit using the hardware description languages described above.
As will be appreciated by one skilled in the art, embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, one or more embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, one or more embodiments of the present description may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
Embodiments of the present description are described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the description. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present description may be provided as a method, system, or computer program product. Accordingly, one or more embodiments of the present description may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, one or more embodiments of the present description may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
One or more embodiments of the present description may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. One or more embodiments of the specification may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

Claims (16)

1. A detergent addition method, characterized by comprising the steps of:
acquiring data, namely acquiring a TOC value Z and/or a TOC value change rate K of washing water in a washing container in a washing stage of main washing;
judging conditions, namely judging whether the TOC value Z and/or the TOC value change rate K meet preset conditions;
and executing control, and if the TOC value Z and/or the TOC value change rate K meet the preset condition, executing additional addition of the detergent.
2. The detergent addition method according to claim 1, wherein the preset conditions include: whether the TOC value Z satisfies the set TOC value and/or whether the TOC value change rate K satisfies the set rate of change value.
3. The detergent adding method according to claim 2, further comprising judging whether the TOC value Z is equal to or greater than a TOC threshold value YiAnd/or determining whether the TOC value change rate K is greater than or equal to a change rate threshold Ki(ii) a If the TOC value Z is larger than or equal to the TOC threshold value YiAnd/or the rate of change K is greater than or equal to the rate of change threshold KiIf so, extra detergent addition is carried out, and the washing stage after the detergent addition is continued; where i is 0, 1, 2, … ….
4. The detergent addition method according to claim 3, further comprising, if the TOC value Z < the threshold YiAnd/or the rate of change K < rate of change threshold KiThen the end of the washing phase is executed and drainage is entered.
5. The detergent adding method according to any of claims 1 to 4, further comprising, if the number of times i of adding the detergent is greater than the preset maximum number j, i.e., the number of times i of adding the detergent exceeds the preset maximum number j, performing the end of the washing stage, and entering into the drain; if i is less than or equal to the preset maximum number j, i.e. the number i of detergent additions does not exceed the preset maximum number j, then the detergent addition is performed once more, and the washing stage is continued, where i is 0, 1, 2, … ….
6. The detergent addition method according to claim 5, further comprising obtaining a washing stage time T, and if T ≧ a preset washing time TiIf so, ending the washing stage and draining; otherwise, the washing phase is continued.
7. A detergent addition system, comprising:
a data acquisition module configured to acquire a TOC value Z and/or a TOC value variation rate K of the washing water in the washing container at a washing stage of the main wash;
the condition judgment module is configured to judge whether the TOC value Z and/or the TOC value change rate K meet a preset condition;
and the execution control module is configured to execute the additional addition of the detergent if the TOC value Z and/or the TOC value change rate K meet a preset condition.
8. The detergent addition system according to claim 7, wherein the condition determining module, configured to determine the preset condition, comprises: whether the TOC value Z satisfies the set TOC value and/or whether the TOC value change rate K satisfies the set rate of change value.
9. The detergent addition system according to claim 8, wherein said condition determining module is further configured to determine whether a TOC value Z is greater than or equal to a TOC threshold YiAnd/or determining whether the TOC value change rate K is greater than or equal to a change rate threshold Ki；
The execution control module is further configured to, if the TOC value Z is greater than or equal to the TOC threshold YiAnd/or the rate of change K is greater than or equal to the rate of change threshold KiThen perform extra additionAdding the detergent once, and continuing to execute a washing stage after adding the detergent; where i is 0, 1, 2, … ….
10. The detergent addition system according to claim 9, wherein said execution control module is further configured to, if the TOC value Z < the threshold YiAnd/or the rate of change K < rate of change threshold KiThen the end of the washing phase is executed and drainage is entered.
11. The detergent addition system according to any of claims 7-10, further comprising a counting module configured to count a number of additional detergent additions;
the condition judging module is also configured to judge whether the number of times i of adding the detergent is greater than a preset maximum number of times j;
the execution control module is also configured to, if the detergent adding time i is greater than a preset maximum time j, namely the detergent adding time i exceeds the preset maximum time j, end the washing stage and enter drainage; the execution control module is further configured to perform an additional detergent addition and continue the washing stage if i ≦ the preset maximum number j, i.e., the detergent addition number i does not exceed the preset maximum number j, where i ═ 0, 1, 2, … ….
12. The detergent addition system according to claim 11, further comprising a timing module configured to obtain a wash phase time T;
the condition judging module is also configured to judge whether T is more than or equal to a preset total washing time Ti；
The execution control module is also configured to execute the washing process if T is more than or equal to the preset total washing time TiIf so, ending the washing stage and draining; otherwise, the washing phase is continued.
13. A computer-readable storage medium having stored thereon a computer program, characterized in that: the computer program is executed by a processor for performing the method according to any one of claims 1-6.
14. A washing machine, comprising a washing machine body and an electronic device, the electronic device comprising: a processor; a memory; and a program, wherein the program is stored in the memory and configured to be executed by the processor, the program comprising instructions for performing the method of any of claims 1-6; the washing machine body comprises a washing drum for accommodating clothes and a TOC sensor for detecting the TOC value and/or the change rate K of the TOC value of washing water in the washing drum.
15. The washing machine as claimed in claim 14, wherein the washing machine body includes a water inlet pipe supplying water to the washing tub, and a detergent box for adding detergent is provided on the water inlet pipe.
16. The washing machine as claimed in claim 15, further comprising a dispensing unit to automatically dose the detergent in the detergent box into the washing tub.
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Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1617116A1 (en) * 1965-02-11 1970-04-30 Henkel & Cie Gmbh Low-foaming detergents and cleaning agents
JP2003225191A (en) * 2002-02-01 2003-08-12 Toto Ltd Dishwasher
CN102899852A (en) * 2012-04-09 2013-01-30 海尔集团公司 Washing machine and control method and washing execution program washing-out judgment method of washing machine
CN105088651A (en) * 2015-08-06 2015-11-25 无锡小天鹅股份有限公司 Washing machine and control method thereof
WO2016145718A1 (en) * 2015-03-19 2016-09-22 无锡小天鹅股份有限公司 Washing machine and control method therefor and washing machine system
CN105986398A (en) * 2015-02-15 2016-10-05 青岛海尔洗衣机有限公司 Washing machine detergent feeding method and washing machine
CN108930125A (en) * 2017-05-22 2018-12-04 青岛海尔洗衣机有限公司 The control method and washing machine of washing machine
WO2019218873A1 (en) * 2018-05-17 2019-11-21 青岛海尔洗衣机有限公司 Water quality map generation method and control method using water quality map
CN110565323A (en) * 2019-09-23 2019-12-13 珠海格力电器股份有限公司 Control method of washing machine, and computer-readable storage medium
CN110794100A (en) * 2018-08-02 2020-02-14 青岛海尔洗衣机有限公司 Water quality detection device and control method thereof
CN110794105A (en) * 2018-08-02 2020-02-14 青岛海尔洗衣机有限公司 Water quality detection device and control method of cleaning system
CN110804837A (en) * 2018-08-02 2020-02-18 青岛海尔洗衣机有限公司 Water quality detection device and control method of washing system
CN110846851A (en) * 2018-07-27 2020-02-28 青岛海尔洗衣机有限公司 Control method of washing machine and washing machine

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1617116A1 (en) * 1965-02-11 1970-04-30 Henkel & Cie Gmbh Low-foaming detergents and cleaning agents
JP2003225191A (en) * 2002-02-01 2003-08-12 Toto Ltd Dishwasher
CN102899852A (en) * 2012-04-09 2013-01-30 海尔集团公司 Washing machine and control method and washing execution program washing-out judgment method of washing machine
CN105986398A (en) * 2015-02-15 2016-10-05 青岛海尔洗衣机有限公司 Washing machine detergent feeding method and washing machine
WO2016145718A1 (en) * 2015-03-19 2016-09-22 无锡小天鹅股份有限公司 Washing machine and control method therefor and washing machine system
CN105088651A (en) * 2015-08-06 2015-11-25 无锡小天鹅股份有限公司 Washing machine and control method thereof
CN108930125A (en) * 2017-05-22 2018-12-04 青岛海尔洗衣机有限公司 The control method and washing machine of washing machine
WO2019218873A1 (en) * 2018-05-17 2019-11-21 青岛海尔洗衣机有限公司 Water quality map generation method and control method using water quality map
CN110846851A (en) * 2018-07-27 2020-02-28 青岛海尔洗衣机有限公司 Control method of washing machine and washing machine
CN110794100A (en) * 2018-08-02 2020-02-14 青岛海尔洗衣机有限公司 Water quality detection device and control method thereof
CN110794105A (en) * 2018-08-02 2020-02-14 青岛海尔洗衣机有限公司 Water quality detection device and control method of cleaning system
CN110804837A (en) * 2018-08-02 2020-02-18 青岛海尔洗衣机有限公司 Water quality detection device and control method of washing system
CN110565323A (en) * 2019-09-23 2019-12-13 珠海格力电器股份有限公司 Control method of washing machine, and computer-readable storage medium

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