CN118127767A - Treatment fluid throwing method, device, medium and cleaning equipment - Google Patents
Treatment fluid throwing method, device, medium and cleaning equipment Download PDFInfo
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- CN118127767A CN118127767A CN202211493740.4A CN202211493740A CN118127767A CN 118127767 A CN118127767 A CN 118127767A CN 202211493740 A CN202211493740 A CN 202211493740A CN 118127767 A CN118127767 A CN 118127767A
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- 238000000034 method Methods 0.000 title claims abstract description 107
- 238000004140 cleaning Methods 0.000 title claims abstract description 54
- 239000012530 fluid Substances 0.000 title claims description 52
- 239000007788 liquid Substances 0.000 claims abstract description 408
- 238000001514 detection method Methods 0.000 claims abstract description 117
- 230000008569 process Effects 0.000 claims abstract description 43
- 238000002716 delivery method Methods 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims description 31
- 238000004590 computer program Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 3
- 235000003642 hunger Nutrition 0.000 claims 1
- 230000037351 starvation Effects 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 14
- 230000002950 deficient Effects 0.000 abstract description 11
- 230000007812 deficiency Effects 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000000523 sample Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 238000005406 washing Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 5
- 239000013589 supplement Substances 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000003599 detergent Substances 0.000 description 2
- 238000004851 dishwashing Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000000222 aromatherapy Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
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- 230000001954 sterilising effect Effects 0.000 description 1
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
- D06F33/37—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of metering of detergents or additives
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
- A47L15/449—Metering controlling devices
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/02—Devices for adding soap or other washing agents
- D06F39/022—Devices for adding soap or other washing agents in a liquid state
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The disclosure relates to a treatment liquid delivery method, a device, a medium and cleaning equipment, wherein the treatment liquid delivery method comprises the following steps: carrying out liquid shortage detection for at most two times; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period; based on the detection of the lack of liquid at most twice, when the lack of liquid is determined, continuously adding the treatment liquid for a second preset time period; the second preset time period is smaller than the first preset time period. Therefore, whether the liquid is deficient is determined through two times of liquid deficiency detection, false alarm is reduced, and meanwhile, the liquid deficiency detection time is shortened, so that the processing time is shortened; and simultaneously, continuously feeding the treatment liquid for a second preset time period when the liquid shortage is determined, discharging the residual treatment liquid in the feeding pipeline, and preventing the feeding pipeline from being blocked after the treatment liquid is solidified.
Description
Technical Field
The disclosure relates to the technical field of household appliances, in particular to a treatment fluid throwing method, a treatment fluid throwing device, a treatment fluid throwing medium and a treatment fluid cleaning device.
Background
Household appliances in the related art, such as washing machines with automatic throwing functions, adopt the mode of directly replacing the custom-made treatment liquid box, are cleaner and more sanitary, realize accurate throwing, detect whether lack of liquid through increasing the probe in the liquid outlet pipeline, it is very high to throwing logic requirement, in order to reduce false alarm, when the testing result is lack of liquid, adopt every interval to predetermine time length and just carry out lack of liquid judgement, until the testing result is not lack of liquid or judgement number of times (or detection time) satisfies the preset condition and just end, so lead to the extension of processing time.
Disclosure of Invention
In order to solve the technical problems described above or at least partially solve the technical problems described above, the present disclosure provides a dehydration control method of a laundry treatment apparatus, a device, a medium, an electronic apparatus, and a laundry treatment apparatus.
In a first aspect, the present disclosure provides a method for delivering a treatment fluid, applied to a cleaning device, including:
Carrying out liquid shortage detection for at most two times; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period;
based on the at most two times of liquid shortage detection, continuously adding the treatment liquid for a second preset time period when the liquid shortage is determined; the second preset time period is smaller than the first preset time period.
Optionally, when determining the lack of liquid, the method for adding the treatment liquid further includes:
And generating and storing the liquid shortage information.
Optionally, the method for adding the treatment fluid further comprises:
And when the cleaning equipment is started for the last time, sending out a liquid shortage reminding based on the liquid shortage information stored last time.
Optionally, the performing at most two liquid shortage detection includes:
carrying out liquid shortage detection in the process of continuously throwing the treatment liquid for a first preset time;
If the lack of liquid is determined, the lack of liquid is detected again in the process of continuously feeding the treatment liquid for the first preset time period for the second time.
Optionally, the method for adding the treatment fluid further comprises:
if the lack of liquid is determined, adding a third preset time length of the treatment liquid;
The third preset time length is equal to the total throwing time length of the treatment liquid minus the first preset time length; the total delivery time period is determined based on the weight of the item to be cleaned.
Optionally, the detecting of the absence of the treatment liquid in the process of continuously adding the treatment liquid for a first preset period of time includes:
Acquiring the actual throwing time length of the treatment liquid in a first preset time length;
Calculating the proportion of the actual delivery duration to the first preset duration based on the actual delivery duration and the first preset duration;
if the ratio is smaller than a preset ratio threshold, determining a lack of liquid;
Or alternatively
Acquiring the actual throwing time length of the treatment liquid in a first preset time length;
Calculating the throwing amount of the treatment liquid based on the actual throwing duration;
and if the input quantity is smaller than a preset input quantity threshold value, determining the lack of liquid.
Optionally, the method for adding the treatment fluid further comprises:
When the liquid shortage detection starts, the throwing unit is controlled to be started;
and after the first preset time duration is continued, the throwing unit is controlled to be closed.
Optionally, after the second preset duration of treatment liquid delivery or the third preset duration of treatment liquid delivery, the method further includes:
Executing the target program and controlling water inflow into the cleaning device.
In a second aspect, the present disclosure also provides a control method of a cleaning apparatus, including:
Any of the above methods of treating fluid delivery.
In a third aspect, the present disclosure further provides a treatment liquid delivery device, applied to a cleaning apparatus, including:
The detection module is used for carrying out liquid shortage detection at most twice; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period;
The throwing module is used for continuously throwing the treatment liquid for a second preset time period when determining the lack of liquid based on the lack of liquid detection at most twice; the second preset time period is smaller than the first preset time period.
In a fourth aspect, the present disclosure also provides a control device of a cleaning apparatus, including:
The treatment liquid throwing device.
In a fifth aspect, the present disclosure also provides a computer readable storage medium having stored thereon a computer program for execution by a processor to perform the steps of any one of the treatment fluid delivery methods described above, and/or the steps of the control method described above.
In a sixth aspect, the present disclosure also provides a cleaning apparatus comprising: a processor and a memory;
the processor invokes the program or the instruction stored in the memory to realize the steps of any one of the above treatment liquid delivery methods and/or the steps of the above control methods.
Compared with the prior art, the technical scheme provided by the disclosure has the following advantages:
The treatment fluid delivery method, the device, the medium and the cleaning equipment provided by the disclosure comprise the following steps: carrying out liquid shortage detection for at most two times; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period; based on the detection of the lack of liquid at most twice, when the lack of liquid is determined, continuously adding the treatment liquid for a second preset time period; the second preset time period is smaller than the first preset time period. Therefore, whether the liquid is deficient is determined through two times of liquid deficiency detection, false alarm is reduced, and meanwhile, the liquid deficiency detection time is shortened, so that the processing time is shortened; and simultaneously, continuously feeding the treatment liquid for a second preset time period when the liquid shortage is determined, discharging the residual treatment liquid in the feeding pipeline, and preventing the feeding pipeline from being blocked after the treatment liquid is solidified.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are required for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic flow chart of a method for delivering a treatment fluid according to an embodiment of the disclosure;
Fig. 2 is a schematic flow chart of another method for delivering treatment fluid according to an embodiment of the disclosure;
FIG. 3 is a schematic flow chart of another method for delivering treatment fluid according to an embodiment of the disclosure;
FIG. 4 is a schematic diagram of a refinement flow provided in an embodiment of the disclosure for determining a total duration of delivery of a treatment fluid based on a weight of an item to be cleaned;
fig. 5 is a schematic diagram of a refinement flow provided in an embodiment of the disclosure, where the refinement flow is "performing liquid shortage detection during the process of delivering the treatment liquid for a first preset period of time;
Fig. 6 is a schematic diagram of another refinement flow provided in an embodiment of the disclosure, where the "detection of a lack of liquid is performed during a process of continuously feeding a treatment liquid for a first preset period of time";
Fig. 7 is a schematic diagram of a further refinement flow provided in an embodiment of the disclosure, where the "detection of a lack of liquid is performed during a process of continuously delivering a treatment liquid for a first preset period of time;
FIG. 8 is a flow chart of another method for delivering treatment fluid according to an embodiment of the present disclosure;
fig. 9 is a schematic structural diagram of a treatment fluid dispensing device according to an embodiment of the present disclosure;
fig. 10 is a schematic structural view of a cleaning apparatus according to an embodiment of the present disclosure.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.
Aiming at the problems set forth in the background art, the embodiment of the disclosure provides a method, a device, a medium and a cleaning device for throwing treatment liquid, wherein the method for throwing treatment liquid comprises the following steps: carrying out liquid shortage detection for at most two times; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period; based on the detection of the lack of liquid at most twice, when the lack of liquid is determined, continuously adding the treatment liquid for a second preset time period; the second preset time period is smaller than the first preset time period. Therefore, whether the liquid is deficient is determined through two times of liquid deficiency detection, false alarm is reduced, and meanwhile, the liquid deficiency detection time is shortened, so that the processing time is shortened; and simultaneously, continuously feeding the treatment liquid for a second preset time period when the liquid shortage is determined, discharging the residual treatment liquid in the feeding pipeline, and preventing the feeding pipeline from being blocked after the treatment liquid is solidified.
The following describes an exemplary method, apparatus, medium and cleaning device for delivering a treatment fluid according to an embodiment of the present disclosure with reference to fig. 1 to 10.
Fig. 1 is a schematic flow chart of a method for delivering a treatment fluid according to an embodiment of the disclosure.
Wherein the treatment fluid comprises, but is not limited to, a liquid with the functions of cleaning, softening, disinfecting, deodorizing and the like, such as a laundry detergent, a disinfectant, a nursing liquid, a detergent, a softener and the like; the treatment liquid throwing method is applied to cleaning equipment, wherein the cleaning equipment comprises but not limited to a washing machine, a washing and drying integrated machine, a clothes care machine and a dish washing machine, and further comprises all electronic equipment needing to throw treatment liquid.
As shown in fig. 1, the method for adding the treatment liquid includes:
s101, carrying out liquid shortage detection for at most two times.
The cleaning equipment comprises a liquid storage unit, a throwing unit and a detection unit, wherein the liquid storage unit is used for storing treatment liquid; the delivery unit comprises a delivery pipeline and pumping equipment, one end of the delivery pipeline is communicated with the liquid storage unit, the other end of the delivery pipeline is communicated with the treatment liquid delivery port, and the pumping equipment is used for delivering the treatment liquid in the liquid storage box to the delivery port through the delivery pipeline; the detection unit is used for carrying out liquid shortage detection, and the detection unit comprises a detection probe which is arranged at the lower end of the throwing port.
The detection unit is used for detecting the lack of liquid according to the working principle that: the method comprises the steps that the sensing voltage of a sensing probe to air and the sensing voltage of a processing liquid are different, when the processing liquid of a feeding port is in contact with the sensing probe, the voltage value of the sensing probe is increased, the actual feeding time of the processing liquid in a first preset time can be obtained by obtaining the duration of the increase of the sensing voltage, and whether the processing liquid is deficient or not is judged according to the actual feeding time of the processing liquid; if the actual throwing duration is smaller than a preset duration threshold, determining a lack of liquid; if the actual throwing time is greater than or equal to the preset time threshold, determining that the liquid is not deficient. Or calculating the proportion of the actual throwing duration to the first preset duration according to the actual throwing duration of the treatment liquid, and if the proportion is smaller than a preset proportion threshold value, determining the liquid shortage; if the ratio is greater than or equal to a preset ratio threshold, determining that the liquid is not deficient. Or according to the actual throwing duration and throwing rate of the treatment liquid, the throwing amount of the treatment liquid in the first preset duration can be calculated, and if the throwing amount is smaller than a preset throwing amount threshold value, the liquid shortage is determined; and if the dosage is greater than or equal to the preset dosage threshold, determining that the liquid is not deficient.
The single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period, namely, the liquid shortage detection is carried out while the treatment liquid is thrown. The method comprises the following steps: when the liquid shortage detection is carried out, the throwing unit is controlled to be started, the treatment liquid of the liquid storage unit is conveyed to the throwing port, the treatment liquid passes through the probe arranged below the throwing port, and the probe detects that the induction voltage is increased; and after the first preset time period is continued, the throwing unit is controlled to be closed, and the liquid shortage detection is finished.
Specifically, when the result of the first liquid shortage detection is liquid shortage, the second liquid shortage detection is performed; when the result of the first liquid shortage detection is that the liquid is not shortage, the second liquid shortage detection is not carried out; thus, the liquid shortage detection time is shortened, thereby contributing to shortening the processing time.
S102, continuously adding the treatment liquid for a second preset time period when the lack of liquid is determined based on the lack of liquid detection at most twice.
When the result of the second liquid shortage detection is still liquid shortage, the situation that the delivery pipeline is evacuated is eliminated, and the liquid shortage in the liquid storage unit can be determined; for example, after the user replaces the liquid storage unit or supplements the treatment liquid to the liquid storage unit, because the treatment liquid in the delivery pipeline is pumped out, when the first liquid shortage detection is performed, the treatment liquid cannot be detected at the delivery port or the actual delivery time of the treatment liquid is insufficient, and the liquid shortage detection is performed again, so that false alarm is reduced.
The second preset time period is smaller than the first preset time period. When the results of the two times of liquid shortage detection are both liquid shortage, the throwing unit is controlled to be started, and after the second preset time duration is continued, the throwing unit is controlled to be closed; the purpose of this step is to drain the treatment liquid remaining in the delivery line, prevent the treatment liquid from solidifying by standing for a long period of time, and further to block the delivery line.
Exemplary, as shown in fig. 2, a flow chart of another method for delivering a treatment fluid according to an embodiment of the disclosure is shown. Referring to fig. 2, the treatment liquid delivery method includes:
s201, performing first liquid shortage detection.
Wherein, the first liquid shortage detection is performed in the process of continuously throwing the treatment liquid for the first preset time, and when the liquid shortage is determined, S202 is performed. The first preset time period is set to 9 seconds, for example.
S202, performing second liquid shortage detection.
Wherein, the second liquid shortage detection is performed in the process of throwing the treatment liquid for the first preset time duration for the second time, and when the liquid shortage is determined, S203 is performed.
S203, adding the treatment fluid for a second preset time period.
When the results of the two liquid shortage detection are liquid shortage, the liquid shortage in the liquid storage unit can be determined; the purpose of this step is to drain the treatment liquid remaining in the delivery line, preventing the treatment liquid from solidifying by standing for a long period of time, and thus blocking the delivery line. The second preset time period is set to 2 seconds, for example.
It can be understood that the embodiment of the present disclosure only exemplarily illustrates that the first preset duration is set to 9 seconds and the second preset duration is set to 2 seconds, but does not constitute a limitation of the treatment liquid delivery method provided by the embodiment of the present disclosure. In other embodiments, the first preset duration and the second preset duration may be flexibly set according to the requirements of the treatment fluid delivery method, which is not limited herein.
The embodiment of the disclosure provides a treatment fluid delivery method, which comprises the following steps: carrying out liquid shortage detection for at most two times; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period; based on the detection of the lack of liquid at most twice, when the lack of liquid is determined, continuously adding the treatment liquid for a second preset time period; the second preset time period is smaller than the first preset time period. Therefore, whether the liquid is deficient is determined through two times of liquid deficiency detection, false alarm is reduced, and meanwhile, the liquid deficiency detection time is shortened, so that the processing time is shortened; and simultaneously, continuously feeding the treatment liquid for a second preset time period when the liquid shortage is determined, discharging the residual treatment liquid in the feeding pipeline, and preventing the feeding pipeline from being blocked after the treatment liquid is solidified.
In one embodiment, as shown in fig. 2, when determining the lack of liquid, the treatment liquid delivery method further includes:
s204, generating and storing the liquid shortage information.
And when the result of the second liquid shortage detection is liquid shortage, executing the step. The liquid shortage information is stored in the storage unit of the cleaning device and is used for sending out a liquid shortage prompt according to the liquid shortage information stored in the storage unit when the cleaning device is started so as to prompt a user to replace the liquid storage unit or supplement the treatment liquid.
It can be understood that fig. 2 only exemplarily illustrates that the execution sequence of S203 and S204 is S203 before and S204 after, but does not constitute a limitation of the treatment liquid delivery method provided by the embodiment of the present disclosure. In other embodiments, S204 may be set before S203, after S203, or S203 and S204 may be set to be executed synchronously, which is not limited herein.
In one embodiment, the method for delivering the treatment fluid further comprises: when the cleaning device is started last time, a liquid shortage reminding is sent out based on the liquid shortage information stored last time.
Wherein turning on the cleaning device means that the cleaning device is turned on, and the power is turned on without starting to execute any operation program.
Specifically, after the cleaning device is started, if the liquid shortage information is stored in the process of executing the program last time, a liquid shortage reminding is sent out based on the stored liquid shortage information so as to remind a user to replace the liquid storage unit or supplement the treatment liquid. The reminding mode comprises at least one of panel display, indicator lamp flashing, ringing and vibrating.
In one embodiment, as shown in fig. 3, a schematic flow chart of another method for delivering a treatment fluid according to an embodiment of the disclosure is provided. Referring to fig. 3, S101 "performs no more than two liquid shortage detection", including:
S301, detecting a lack of liquid in the process of continuously throwing the treatment liquid for a first preset time;
Specifically, the principles of the liquid shortage detection can be explained with reference to S101, and will not be described in detail here. If the result of the first liquid shortage detection is that the liquid shortage is determined, S302 is executed.
S302, performing liquid shortage detection again in the process of continuously throwing the treatment liquid for the first preset time for the second time.
Specifically, the principles of the liquid shortage detection can be explained with reference to S101, and will not be described in detail here. If the result of the second liquid shortage detection is still the determination of liquid shortage, the liquid shortage in the liquid storage unit can be determined.
In one embodiment, as shown in fig. 3, the method for delivering the treatment solution further includes:
S304, adding the treatment fluid for a third preset time period.
Specifically, if the result of the first liquid shortage detection is no liquid shortage or the result of the second liquid shortage detection is no liquid shortage, it can be determined that no liquid is lacking in the liquid storage unit, the step is executed, and the treatment liquid is fed into the cleaning device in a supplementing manner, so that the total feeding amount of the treatment liquid is matched with the weight of the articles to be cleaned, and the cleaning requirement is met.
The third preset time length is equal to the total throwing time length of the treatment liquid minus the first preset time length; the total duration of delivery is determined based on the weight of the item to be cleaned.
Fig. 4 is a schematic diagram of a refinement flow provided in an embodiment of the disclosure, "determine total duration of delivery of treatment liquid based on weight of an article to be cleaned". Referring to fig. 4, "determining a total dispensing time period of the treatment liquid based on the weight of the article to be cleaned" includes:
s401, acquiring the weight of an object to be cleaned when the cleaning device is started.
The weight of the article to be cleaned is the weight before water inflow and can be obtained through the weighing module; if the article to be cleaned is a laundry, the weight of the dry laundry is obtained.
S402, determining the total throwing duration of the treatment liquid based on the weight of the to-be-cleaned object and a preset association relation.
The preset association relation is a relation between the weight of the to-be-cleaned object and the total throwing duration of the treatment liquid, and is preset by a designer.
Specifically, after the weight of the to-be-cleaned object is obtained, the total throwing duration of the treatment liquid can be determined according to the association relation between the weight of the to-be-cleaned object and the total throwing duration.
It should be noted that fig. 4 only exemplarily illustrates determining the total dispensing time of the treatment liquid by the weight of the cleaning object, but does not constitute a limitation of the method for dispensing the treatment liquid provided by the embodiment of the present disclosure. In other embodiments, the total duration of the treatment fluid may be preset by a designer, or may be designed autonomously by a user, which is not limited herein.
Illustratively, as shown in fig. 3, the treatment solution delivery method includes:
S301, detecting a lack of liquid in the process of continuously throwing the treatment liquid for a first preset time;
Specifically, if the result of the first liquid shortage detection is liquid shortage, S302 is executed; if the first liquid shortage detection results in no liquid shortage, S304 is executed.
S302, performing liquid shortage detection again in the process of continuously throwing the treatment liquid for the first preset time for the second time.
Specifically, if the result of the second liquid shortage detection is still liquid shortage, S303 is executed; if the second liquid shortage detection results in no liquid shortage, S304 is executed.
S303, adding the treatment fluid for a second preset time period.
The step is the same as S203, and is specifically explained in S203, and will not be described herein.
S304, adding the treatment fluid for a third preset time period.
Specifically, when the detection result of any one of the first liquid shortage detection and the second liquid shortage detection is no liquid shortage, determining that the liquid is not shortage, executing the step, and continuing to throw in the treatment liquid until the accumulated throwing duration (i.e. the sum of the first preset duration and the third preset duration) of the treatment liquid is equal to the total throwing duration of the treatment liquid. For example, the total throwing duration of the treatment liquid is determined to be 20 seconds according to the weight of the articles to be cleaned, the first preset duration is 9 seconds, and the third preset duration is 11 seconds.
And S305, generating and storing the liquid shortage information.
The step is the same as S204, and is specifically explained in S204, and will not be described herein.
In one embodiment, as shown in fig. 5, a schematic diagram of a refinement flow provided in an embodiment of the disclosure, in which "the liquid shortage detection is performed during the process of delivering the treatment liquid for the first preset duration". Referring to fig. 5, "liquid shortage detection in the process of continuously feeding the treatment liquid for a first preset period of time", includes:
s501, acquiring the actual throwing duration of the treatment liquid in a first preset duration.
In the whole process of continuously throwing the treatment liquid for the first preset time period, the throwing of the treatment liquid is not necessarily continuous, and a break possibly exists in the middle, so that the actual throwing time of the treatment liquid is smaller than or equal to the first preset time period.
Specifically, referring to the working principle of the liquid shortage detection at S101, when the treatment liquid at the delivery port contacts with the detection probe, the voltage value of the detection probe increases, and the actual delivery duration of the treatment liquid within the first preset duration can be obtained by obtaining the duration of the increase of the induced voltage.
S502, calculating the proportion of the actual delivery duration to the first preset duration based on the actual delivery duration and the first preset duration.
S503, if the proportion is smaller than a preset proportion threshold value, determining the lack of liquid.
Specifically, comparing the ratio of the actual delivery duration to the first preset duration with a preset ratio threshold, and if the ratio is smaller than the preset ratio threshold, determining the lack of liquid. If the ratio is greater than or equal to a preset ratio threshold, determining that the liquid is not deficient.
In one embodiment, as shown in fig. 6, another detailed flow chart of "performing liquid shortage detection in the process of continuously feeding the treatment liquid for a first preset period" provided in the embodiment of the disclosure is shown. Referring to fig. 6, "liquid shortage detection in the process of continuously feeding the treatment liquid for a first preset period of time", includes:
s601, acquiring the actual throwing duration of the treatment liquid in the first preset duration.
The step is the same as S501, and is specifically explained in S501, and will not be described herein.
S602, calculating the delivery amount of the treatment fluid based on the actual delivery duration.
Specifically, according to the actual throwing duration and throwing rate of the treatment liquid, the throwing amount of the treatment liquid in the first preset duration can be calculated; the delivery rate is the delivery amount of the treatment fluid in the unit duration. The rate of delivery of the treatment fluid may be determined by the flow rate of the pumping device.
S603, if the input quantity is smaller than a preset input quantity threshold value, determining the lack of liquid.
Specifically, if the dosage of the treatment liquid is smaller than a preset dosage threshold, determining a liquid shortage; and if the dosage is greater than or equal to the preset dosage threshold, determining that the liquid is not deficient.
In one embodiment, as shown in fig. 7, a schematic diagram of a further refinement flow provided in an embodiment of the disclosure, in which "the liquid shortage detection is performed during the process of delivering the treatment liquid for the first preset duration". Referring to fig. 7, the treatment liquid delivery method further includes:
S701, when the liquid shortage detection starts, the throwing unit is controlled to be started.
S702, after the first preset time duration, controlling the throwing unit to be closed.
Specifically, when the liquid shortage detection is carried out, the throwing unit is controlled to be started, the treatment liquid in the liquid storage unit is conveyed to the liquid outlet, the treatment liquid passes through the detection probe, the induced voltage of the detection probe is increased, and the time length corresponding to the induced voltage increasing interval is the actual throwing time length of the treatment liquid. After the throwing unit is started for a first preset time period, the throwing unit is controlled to be closed, the treatment liquid is stopped from being conveyed to the liquid outlet, and the liquid shortage detection is stopped. Similarly, when the second preset duration of the process liquid throwing and the third preset duration of the process liquid throwing are executed, the throwing unit is controlled to be started at the starting time, and the throwing unit is controlled to be closed at the ending time. The setting like this, put in the unit and just open when putting in the treatment fluid, other times are in the state of closing, are favorable to putting in the maintenance of unit device life-span.
In one embodiment, as shown in fig. 8, a schematic flow chart of another method for delivering a treatment fluid according to an embodiment of the disclosure is provided. Referring to fig. 8, after the second preset time period for the treatment liquid to be delivered or the third preset time period for the treatment liquid to be delivered, the control method further includes:
s809, executing the target program and controlling water inflow into the cleaning device.
The injected treatment liquid is washed by water inlet into the cleaning equipment, so that dilution and uniform mixing of the treatment liquid are realized. The target procedure includes at least one of washing, sterilization, disinfection, care and aromatherapy, and further includes other treatment procedures known to those skilled in the art, which are not limited herein.
As shown in fig. 8, the method for adding the treatment liquid includes:
S801, starting the cleaning device.
Wherein, control cleaning equipment start-up, switch on.
S802, sending out a liquid shortage reminding based on the liquid shortage information stored last time.
If the liquid shortage information is stored in the process of executing the program last time, a liquid shortage prompt is sent out based on the stored liquid shortage information so as to prompt a user to replace the liquid storage unit or supplement the treatment liquid. The reminding mode comprises at least one of panel display, indicator lamp flashing, ringing and vibrating.
S803, weighing and determining the total throwing duration of the treatment liquid.
The method comprises the steps of weighing to obtain the weight of an object to be cleaned, and determining the total throwing duration of the treatment liquid based on the weight of the object to be cleaned and a preset association relation. Taking a washing machine as an example, the cleaning equipment obtains the weight of dry clothes through a weighing module, and the total throwing duration of the treatment liquid can be determined according to the association relation between the preset weight of the dry clothes and the total throwing duration; in addition, the intake water level may also be determined based on the dry laundry weight.
It should be noted that, when the cleaning device does not have a weighing module, this step is not performed, and the total duration of the process liquid delivery may be preset by a designer or set autonomously by a user.
S804, performing liquid shortage detection in the process of continuously throwing the treatment liquid for a first preset time.
Specifically, if the result of the first liquid shortage detection is liquid shortage, S805 is executed; if the result of the first liquid shortage detection is no liquid shortage, S808 is executed.
S805, performing liquid shortage detection again in the process of continuously feeding the treatment liquid for the first preset time period for the second time.
Specifically, if the result of the second liquid shortage detection is still liquid shortage, S806 and S807 are executed; if the second liquid shortage detection results in no liquid shortage, S808 is executed.
S806, generating and storing the liquid shortage information.
The liquid shortage information is stored in the storage unit of the cleaning device and is used for sending out a liquid shortage prompt according to the liquid shortage information stored in the storage unit when the cleaning device is started next time so as to prompt a user to replace the liquid storage unit or supplement the treatment liquid.
S807, adding the treatment fluid for a second preset time period.
The step is the same as S204, specifically refer to the explanation at S204, and will not be repeated here; after the completion of the execution of this step, S809 is executed.
S808, adding the treatment fluid for a third preset time period.
The step is the same as S304, and is specifically explained in S304, and will not be described herein.
S809, executing the target program and controlling water inflow into the cleaning device.
Taking a washing program as an example of a target program, after the second preset time period or the third preset time period of the treatment liquid is put in, the cleaning equipment starts the washing program, and water is controlled to enter the cleaning equipment to dilute and mix the treatment liquid uniformly.
It can be understood that S809 is performed after the second preset time period or the third preset time period of the treatment liquid is supplied, that is, no matter whether the result of the liquid shortage detection is liquid shortage or liquid non-shortage, the execution of the target program is not affected.
Based on the same inventive concept, the embodiment of the disclosure further provides a treatment liquid delivery device, which is used for executing the steps of any treatment liquid delivery method, and has the corresponding beneficial effects, and the same points can be understood by referring to the above and are not repeated hereinafter.
In one embodiment, as shown in fig. 9, a schematic structural diagram of a treatment liquid dispensing device according to an embodiment of the disclosure is provided. Referring to fig. 9, the treatment liquid dispensing apparatus 900 includes: a detection module 901 for performing at most two liquid shortage detections; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period; a delivery module 902, configured to continue delivering the treatment liquid for a second preset period of time when determining that the liquid is deficient based on at most two liquid deficiency detections; the second preset time period is smaller than the first preset time period.
In one embodiment, when determining the absence of liquid, the treatment liquid delivery device further comprises: and the generating module is used for generating and storing the liquid shortage information.
In one embodiment, the treatment liquid dispensing device further comprises: and the reminding module is used for sending out a liquid shortage reminding based on the last stored liquid shortage information when the cleaning equipment is started at the current time.
In one embodiment, the detection module is configured to perform at most two liquid shortage detections, including: carrying out liquid shortage detection in the process of continuously throwing the treatment liquid for a first preset time; if the lack of liquid is determined, the lack of liquid is detected again in the process of continuously feeding the treatment liquid for the first preset time period for the second time.
In one embodiment, the launch module is further to: if the lack of liquid is determined, adding a third preset time length of the treatment liquid; the third preset time length is equal to the total throwing time length of the treatment liquid minus the first preset time length; the total duration of delivery is determined based on the weight of the item to be cleaned.
In one embodiment, the detection module is configured to perform a liquid shortage detection during a process of delivering the treatment liquid for a first preset duration, and includes: acquiring the actual throwing time length of the treatment liquid in a first preset time length; calculating the proportion of the actual delivery time length to the first preset time length based on the actual delivery time length and the first preset time length; if the ratio is smaller than a preset ratio threshold, determining the lack of liquid; or acquiring the actual throwing duration of the treatment liquid in the first preset duration; calculating the throwing amount of the treatment liquid based on the actual throwing duration; and if the dosage is smaller than the preset dosage threshold, determining the lack of liquid.
In one embodiment, the launch module is further to: when the liquid shortage detection starts, the throwing unit is controlled to be started; and after the liquid shortage detection is finished, controlling the throwing unit to be closed.
In one embodiment, after the second preset time period or the third preset time period of the treatment liquid is added, the treatment liquid adding device further includes: and the control module is used for executing the target program and controlling water inflow into the cleaning equipment.
The apparatus may be implemented in software and/or hardware and may be integrated on any processor or electronic device having computing capabilities. Details of the embodiments of the apparatus of the present disclosure that are not described in detail may refer to descriptions of any of the embodiments of the method of the present disclosure.
On the basis of the implementation mode, the embodiment of the disclosure also provides a control method of the cleaning equipment. The control method comprises the following steps: any one of the above treatment fluid delivery methods; the method has the corresponding beneficial effects, and the same points can be understood by referring to the above, and are not repeated hereinafter.
On the basis of the implementation mode, the embodiment of the disclosure also provides a control device of the cleaning equipment. The control device includes: any one of the above treatment liquid dispensing devices; the method has the corresponding beneficial effects, and the same points can be understood by referring to the above, and are not repeated hereinafter.
On the basis of the foregoing embodiment, as shown in fig. 10, a schematic structural diagram of a cleaning apparatus is provided in an embodiment of the disclosure. Referring to fig. 10, the cleaning apparatus 1000 includes: a processor 1002 and a memory 1001; the processor 1002 may invoke the program or the instruction stored in the memory 1001 to implement the steps of any one of the above-mentioned treatment solution delivery methods and/or the steps of the above-mentioned control methods, which have corresponding beneficial effects, and are not described herein again for avoiding repetition of the description.
The cleaning equipment comprises, but is not limited to, a washing machine, a washing and drying integrated machine and a dish washing machine, and also comprises all electronic equipment needing to throw treatment liquid.
Wherein the processor 1002 may be a Central Processing Unit (CPU) or other form of processing unit having data processing and/or instruction execution capabilities, and may control other components in a computer to perform desired functions.
Memory 1001 may include one or more computer program products that may include various forms of computer-readable storage media, such as volatile memory and/or non-volatile memory. Volatile memory can include, for example, random Access Memory (RAM) and/or cache memory (cache) and the like. The non-volatile memory may include, for example, read Only Memory (ROM), hard disk, flash memory, and the like. One or more computer program instructions may be stored on a computer readable storage medium that can be executed by the processor 1002 to perform the method steps and/or other desired functions of the various embodiments of the application described above.
In addition to the methods and apparatus described above, embodiments of the application may also be a computer program product comprising computer program instructions which, when executed by a processor, cause the processor to perform the method steps of the various embodiments of the application.
The computer program product may write program code for performing operations of embodiments of the present invention in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server.
On the basis of the foregoing implementation manner, the embodiments of the present disclosure further provide a computer-readable storage medium, on which a computer program or an instruction is stored, which when executed by a processor, causes the processor to execute the method steps of the various embodiments of the present disclosure, so as to implement the steps of any one of the foregoing methods, and have corresponding beneficial effects, which are not repeated herein for avoiding repeated descriptions.
The computer readable medium may be contained in the electronic device; or may exist alone without being incorporated into the electronic device.
A computer readable storage medium may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may include, for example, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable disk, a hard disk, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (13)
1. A method of treating fluid delivery for a cleaning device, comprising:
Carrying out liquid shortage detection for at most two times; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period;
based on the at most two times of liquid shortage detection, continuously adding the treatment liquid for a second preset time period when the liquid shortage is determined; the second preset time period is smaller than the first preset time period.
2. The method for dispensing a treatment liquid according to claim 1, wherein when determining the lack of liquid, further comprising:
And generating and storing the liquid shortage information.
3. The method of treating fluid delivery according to claim 2, further comprising:
And when the cleaning equipment is started for the last time, sending out a liquid shortage reminding based on the liquid shortage information stored last time.
4. A method of dosing a treatment fluid according to any one of claims 1-3, wherein said performing at most two liquid starvation tests comprises:
carrying out liquid shortage detection in the process of continuously throwing the treatment liquid for a first preset time;
If the lack of liquid is determined, the lack of liquid is detected again in the process of continuously feeding the treatment liquid for the first preset time period for the second time.
5. The method for dispensing a treatment fluid according to claim 4, further comprising:
if the lack of liquid is determined, adding a third preset time length of the treatment liquid;
The third preset time length is equal to the total throwing time length of the treatment liquid minus the first preset time length; the total delivery time period is determined based on the weight of the item to be cleaned.
6. The method of treating fluid delivery according to claim 4, wherein the step of detecting the absence of fluid during the duration of delivering the treating fluid for the first predetermined period of time comprises:
Acquiring the actual throwing time length of the treatment liquid in a first preset time length;
Calculating the proportion of the actual delivery duration to the first preset duration based on the actual delivery duration and the first preset duration;
if the ratio is smaller than a preset ratio threshold, determining a lack of liquid;
Or alternatively
Acquiring the actual throwing time length of the treatment liquid in a first preset time length;
Calculating the throwing amount of the treatment liquid based on the actual throwing duration;
and if the input quantity is smaller than a preset input quantity threshold value, determining the lack of liquid.
7. The method of treating fluid delivery according to claim 1, further comprising:
When the liquid shortage detection starts, the throwing unit is controlled to be started;
and after the first preset time duration is continued, the throwing unit is controlled to be closed.
8. The method of claim 5, further comprising, after the second predetermined period of time for which the treatment fluid is administered or the third predetermined period of time for which the treatment fluid is administered:
Executing the target program and controlling water inflow into the cleaning device.
9. A control method of a cleaning apparatus, comprising:
the method for dispensing a treatment liquid according to any one of claims 1 to 8.
10.A treatment fluid delivery device for use with a cleaning apparatus, comprising:
The detection module is used for carrying out liquid shortage detection at most twice; the single liquid shortage detection is carried out in the process of continuously throwing the treatment liquid for a first preset time period;
The throwing module is used for continuously throwing the treatment liquid for a second preset time period when determining the lack of liquid based on the lack of liquid detection at most twice; the second preset time period is smaller than the first preset time period.
11. A control device of a cleaning apparatus, comprising:
The treatment liquid dispensing device according to claim 10.
12. A computer-readable storage medium, on which a computer program is stored, characterized in that the computer program is executed by a processor to carry out the steps of the treatment liquid dosing method according to any one of claims 1-8 and/or the steps of the control method according to claim 9.
13. A cleaning apparatus, comprising: a processor and a memory;
the processor may be adapted to implement the steps of the treatment fluid delivery method according to any one of claims 1-8 and/or to implement the steps of the control method according to claim 9 by calling a program or instructions stored in the memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211493740.4A CN118127767A (en) | 2022-11-25 | 2022-11-25 | Treatment fluid throwing method, device, medium and cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211493740.4A CN118127767A (en) | 2022-11-25 | 2022-11-25 | Treatment fluid throwing method, device, medium and cleaning equipment |
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| CN118127767A true CN118127767A (en) | 2024-06-04 |
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| CN202211493740.4A Pending CN118127767A (en) | 2022-11-25 | 2022-11-25 | Treatment fluid throwing method, device, medium and cleaning equipment |
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| Country | Link |
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| CN (1) | CN118127767A (en) |
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- 2022-11-25 CN CN202211493740.4A patent/CN118127767A/en active Pending
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