CN113827158A - Dish washing machine control method and dish washing machine - Google Patents

Dish washing machine control method and dish washing machine Download PDF

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Publication number
CN113827158A
CN113827158A CN202010586576.6A CN202010586576A CN113827158A CN 113827158 A CN113827158 A CN 113827158A CN 202010586576 A CN202010586576 A CN 202010586576A CN 113827158 A CN113827158 A CN 113827158A
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CN
China
Prior art keywords
temperature
dishwasher
limit value
real
washing machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010586576.6A
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Chinese (zh)
Inventor
李芳�
吴玲
田书君
许升
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Dishwasher Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Dishwasher Co Ltd
Haier Smart Home Co Ltd
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Publication date
Application filed by Qingdao Haier Dishwasher Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Dishwasher Co Ltd
Priority to CN202010586576.6A priority Critical patent/CN113827158A/en
Publication of CN113827158A publication Critical patent/CN113827158A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/0018Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/0018Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0049Detection or prevention of malfunction, including accident prevention
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/0018Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0063Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control using remote monitoring or controlling of the dishwasher operation, e.g. networking systems
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00Washing or rinsing machines for crockery or tableware
    • A47L15/42Details
    • A47L15/4287Temperature measuring or regulating arrangements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/18Air temperature
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2401/00Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
    • A47L2401/19Air humidity
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2501/00Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
    • A47L2501/26Indication or alarm to the controlling device or to the user

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  • Washing And Drying Of Tableware (AREA)

Abstract

The invention discloses a dishwasher control method and a dishwasher, wherein a dishwasher program is provided with a safe temperature interval, a thermal induction temperature interval and a dangerous temperature interval, the temperature limit value of each temperature interval is an adjustable set value, the real-time temperature in the dishwasher is compared with the set temperature limit value after the dishwasher program is started, and the temperature interval where the real-time temperature of the dishwasher is located is judged.

Description

Dish washing machine control method and dish washing machine
Technical Field
The invention belongs to the field of dish washing machines, and particularly relates to a dish washing machine control method and a dish washing machine.
Background
Along with the improvement of living standard of people, the quantity of domestic appliances in the house of a user is gradually increased, and the dish-washing machine is gradually popularized.
In order to improve the washing effect of the dishware, a water heating device is generally provided to heat the washing water, so that the high-temperature washing water washes away the contaminants on the dishware and brings the heat to the dishware, thereby the dishwasher system can obtain a high washing rate and a high drying rate in a short washing time.
In the existing dishwasher, a user cannot obviously know the temperature change inside the dishwasher box from the outside in the washing process, if the user opens the dishwasher at all, a potential safety hazard may exist, specifically, when the water temperature inside the dishwasher box is heated to a higher temperature stage, at this time, if the user opens the dishwasher at all and accesses tableware under the unknown condition, although the washing pump receives a door opening signal to stop working, high-temperature water may be sprayed out from the spray holes of the spray arms, and in addition, high-temperature gas inside the inner container is also released outwards quickly, and the high-temperature fluid easily burns or scalds the human body, and the safe use of the user is difficult to ensure.
The dish washer washes with hot water, and when hot water temperature was higher usually, the dish washer shell also generates heat, and the user is scalded easily when the activity near the dish washer or pulling the dish washer handle, leads to user experience poor.
To this end, chinese patent application No. 201520046531.4 discloses a dishwasher and a structure for visualizing the internal temperature thereof, the dishwasher including a door body and a control panel provided on the door body, the structure including a temperature sensing indicator and a fluid inlet member, the temperature sensing indicator being connected and fixed to the control panel and having at least one contact end contacting the fluid inside the dishwasher; the fluid lets in the component and includes that first fluid lets in a piece and second fluid lets in a piece, first fluid lets in a piece and connects in control panel and lean on in the contact jaw, second fluid lets in a piece and runs through the door body and be connected and be fixed in on the door body, this application presents different colours through temperature sensing color-changing material under cold attitude and hot attitude and presents temperature information for the user, but different people are different to the temperature perception power, the user can not be according to self demand oneself settlement temperature limit value, lead to dish washer temperature suggestion inaccurate, there is not clear temperature interval, lead to the user to the insensitivity of temperature suggestion.
The present invention has been made in view of this situation.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a dishwasher control method and a dishwasher to solve the problem that temperature prompt information is inaccurate as a user cannot automatically set the limit values of safe temperature and thermal sensing temperature according to the strength of temperature perception; another object of the present invention is to provide a dishwasher and a control method thereof, so as to solve the problems that the existing dishwasher cannot present the temperature information in the dishwasher to the user, the user unknowingly opens the dishwasher or moves near the dishwasher and is easily scalded, resulting in low safety of the dishwasher, or some dishwashers only display the temperature value information, the user needs to be close to the dishwasher to see the temperature information clearly, and the convenience of the dishwasher is reduced.
In order to solve the technical problems, the invention adopts the technical scheme that:
a dishwasher control method is characterized in that a dishwasher program is provided with a safe temperature interval, a thermal induction temperature interval and a dangerous temperature interval, the temperature limit value of each temperature interval is an adjustable set value, the real-time temperature in the dishwasher is compared with the set temperature limit value after the dishwasher program is started, and the temperature interval where the real-time temperature of the dishwasher is located is judged.
Furthermore, a safe temperature range is defined below the safe temperature limit, a thermal sensing temperature range is defined between the temperature of less than or equal to the safe temperature limit and the dangerous temperature limit, and a dangerous temperature range is defined between the temperature of more than or equal to the dangerous temperature limit and the dangerous temperature limit;
the adjustable and set temperature limit values comprise a safety temperature limit value and a dangerous temperature limit value;
preferably, the dangerous temperature limit value is adjusted within a fixed range set by a system;
preferably, the safety temperature limit is freely adjustable in the temperature interval below the fixed range.
Further, judging the temperature interval of the real-time temperature of the dish washing machine, and displaying the judgment result;
preferably, the safety temperature interval, the thermal temperature interval and the dangerous temperature interval are distinguished by setting different indication signals.
Further, the dishwasher control method includes the steps of:
s1: before the dishwasher is used, adjusting and setting a safety temperature limit value and a dangerous temperature limit value;
s2: after the program of the dish washing machine is started, the detection device detects the real-time temperature and the air humidity inside the dish washing machine;
s3: comparing the real-time temperature detected by the detection device with a set temperature limit value;
s4: when the real-time temperature is in the safe temperature interval, the dishwasher presents a first indicating signal; when the real-time temperature is in the thermal temperature range, the dishwasher presents a second indicating signal; the dishwasher presents a third indicator signal when the real-time temperature is in the dangerous temperature interval.
Further, the first indication signal, the second indication signal and the third indication signal are respectively different colors of light emitted by a display device of the dishwasher.
A dish washing machine comprises a dish washing machine body, wherein a door body and a water temperature sensor are arranged on the dish washing machine body, and the door body is used for opening or closing the dish washing machine; the dishwasher is used for judging the temperature interval of the real-time temperature of the washing water detected by the water temperature sensor by using any one of the dishwasher control methods, and the dishwasher is provided with a display device for displaying the judgment result.
Further, the display device comprises a plurality of light sources which are arranged on the dishwasher door body and display different colors.
Further, a handle is arranged on the dishwasher door body; the display device comprises a handle shell, the handle shell is made of gradient color plastic materials or multi-color plastic materials, and the door body is provided with an indicator lamp which correspondingly irradiates plastic areas with different colors.
Further, the display device comprises a progress bar arranged on the dishwasher door body;
preferably, the progress bar is made of a temperature sensing material;
preferably, the progress bar is annular.
Furthermore, a proximity sensor and a voice prompter which can sense the position of a human body are also arranged on the dishwasher body.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
1. The dishwasher control method and the dishwasher provided by the invention have the advantages that the dishwasher program is provided with the safe temperature interval, the thermal induction temperature interval and the dangerous temperature interval, the temperature limit value of each temperature interval is an adjustable set value, the real-time temperature in the dishwasher is compared with the set temperature limit value after the dishwasher program is started, the temperature interval where the real-time temperature of the dishwasher is located is judged, and the judgment result is presented to a user through an indication signal, so that the situation that the user is unknowingly close to the dishwasher to scald is avoided, meanwhile, the dishwasher temperature prompt information is more intelligent and accurate through the arrangement, the requirements of different users are met, and the user satisfaction is improved.
2. The invention provides a dishwasher control method and a dishwasher, wherein a plurality of light sources displaying different colors are arranged on a dishwasher door body, the dishwasher controls to turn on or turn off the light source information of different colors according to the judgment result of real-time temperature and temperature limit value to give a user temperature prompt, or the dishwasher handle shell is arranged to be of a gradient color plastic material or a multi-color plastic material, the door body is provided with an indicator lamp correspondingly irradiating plastic areas with different colors, the dishwasher controls different indicator lamps to be on according to the judgment result of real-time temperature and temperature limit value so that the handle shell presents different colors to give the user prompt, and through the arrangement, the user can observe the temperature condition in the dishwasher from a distance conveniently, so that the dishwasher is more convenient to use, and meanwhile, the appearance attractiveness of the dishwasher is also improved.
3. According to the dishwasher control method and the dishwasher provided by the invention, the washing process and the washing temperature of the dishwasher are displayed on the same progress bar, so that the appearance structure of the dishwasher is simplified, a user can observe the washing process and the washing temperature at a remote place, and the use experience of the user is improved.
4. The dishwasher control method and the dishwasher further comprise the proximity sensor, when the real-time temperature is in the thermal sensing temperature interval or the dangerous temperature interval, and the proximity sensor detects that people are close to the dishwasher area, voice prompt is carried out, so that the situation that a user is possibly scalded when the user is close to the dishwasher is avoided, and the safety performance of the dishwasher is further improved.
Meanwhile, the invention has simple structure and obvious effect and is suitable for popularization and use.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a schematic flow chart of a method of controlling a dishwasher in accordance with an embodiment of the present invention;
FIG. 2 is a schematic diagram of an indication signal of a dishwasher in an embodiment of the present invention.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1, the invention introduces a control method of a dishwasher, a program of the dishwasher is provided with a safe temperature interval, a thermal induction temperature interval and a dangerous temperature interval, the temperature limit value of each temperature interval is an adjustable set value, and the real-time temperature in the dishwasher is compared with the set temperature limit value after the program of the dishwasher is started to judge the temperature interval where the real-time temperature of the dishwasher is located. Therefore, different users can adjust the temperature limit values according to different temperature perception strengths, and the temperature prompt information of the dish washing machine is more accurate.
In the embodiment, a safe temperature range is defined below or equal to a safe temperature limit value, a thermal sensing temperature range is defined between the temperature higher than the safe temperature limit value and the dangerous temperature limit value, and a dangerous temperature range is defined between the temperature higher than or equal to the dangerous temperature limit value and the dangerous temperature limit value; the safe temperature, the thermal sensing temperature and the dangerous temperature are clearly divided by setting the temperature zones, so that the prompt to the user is more effective and accurate, and the user is more sensitive to the temperature prompt.
In the prior art, the temperature of a dishwasher in the program running process is high, some dishwashers only display temperature information outside the dishwasher in order to prevent users from being scalded, but some users are not sensitive to specific temperature values and can also be scalded suddenly, and the temperature information of the users at a far position is not clear and can be seen clearly only by approaching the dishwasher, so that the convenience performance of the dishwasher is reduced; therefore, a control panel is arranged on a dishwasher door body, a temperature sensing color-changing material is clamped on the control panel, temperature information is presented to a user by different colors presented by the temperature sensing color-changing material in a cold state and a hot state, but different people sense different temperatures, the user cannot set a temperature limit value according to the self demand, temperature prompt of the dishwasher is inaccurate, and the user is not sensitive to the temperature prompt because of no clear temperature interval.
According to the invention, when a dishwasher program runs, a user can be enabled to determine the temperature condition of the current dishwasher by setting the temperature interval, so that the situation that the user is scalded when the user is not aware of the situation, and meanwhile, the perception strength of the temperature is different because different human constitutions are different, such as human cold constitutions, human hot constitutions, different skin thicknesses and the like.
Example one
The embodiment discloses a control method of a dishwasher, and the adjustable set temperature limit values comprise a safety temperature limit value and a dangerous temperature limit value.
The dangerous temperature limit value is adjusted in the fixed range set by the system, the fixed range of the dangerous temperature limit value is calculated according to big data and a large amount of experimental data, the safety performance of the dish washing machine is improved by setting the fixed range of the dangerous temperature limit value, the condition that the temperature prompt of the dish washing machine is inaccurate due to the fact that errors are set is avoided, and a user can be scalded by directly touching the dish washing machine unconsciously.
Specifically, safe temperature limit value freely adjusts in the temperature interval that is less than fixed range to satisfy different users 'demand, different people's physique is different, and cortex thickness is different, also different to the power of temperature perception, for example: some users feel a thermal sensation at 20 deg.c and some users may feel a thermal sensation at 25 deg.c, and thus, by setting the safety temperature limit to an adjustable mode, the temperature indication information of the dishwasher can be made different from person to person, making the temperature indication of the dishwasher more intelligent and accurate.
In the embodiment, the temperature interval of the real-time temperature of the dish-washing machine is judged, and the judgment result is displayed; preferably, distinguish safe temperature interval, hotness temperature interval and dangerous temperature interval through setting up different pilot signals to can give the user back to the accurate temperature information of implementing in the dish washer, prevent that the user from scalding.
Through the arrangement, a user can clearly know the temperature range in the dish washing machine, and clearly determines whether the dish washing machine can be directly touched, so that the user experience is improved, and the safety performance of the dish washing machine is also improved.
The dishwasher control method in the embodiment specifically comprises the following steps:
s1: before the dishwasher is used, adjusting and setting a safety temperature limit value and a dangerous temperature limit value;
s2: after the program of the dish washing machine is started, the detection device detects the real-time temperature and the air humidity inside the dish washing machine;
s3: comparing the real-time temperature detected by the detection device with a set temperature limit value;
s4: when the real-time temperature is in the safe temperature interval, the dishwasher presents a first indicating signal; when the real-time temperature is in the thermal temperature range, the dishwasher presents a second indicating signal; the dishwasher presents a third indicator signal when the real-time temperature is in the dangerous temperature interval.
Furthermore, the first indication signal, the second indication signal and the third indication signal are respectively lights with different colors emitted by a display device of the dishwasher, and the temperature prompt is clearer and easier to identify by using different colors as the indication signals.
In this embodiment, the first indication signal is a green light source, the second indication signal is a yellow light source, and the third indication signal is a red light source.
Through the setting, the indication signals are not easy to be confused, the recognition rate is high, the user can distinguish easily, the temperature condition in the dishwasher can be observed by the user at a distance, the dishwasher is more convenient to use, and meanwhile, the appearance attractiveness of the dishwasher is also improved.
In this embodiment, through dividing into safe temperature interval with the real-time temperature in the dish washer, thermal sensation temperature interval and dangerous temperature, the temperature limit value of each temperature interval is adjustable setting value, compare real-time temperature in the dish washer with the temperature limit value of setting for after the dish washer program starts, judge the temperature interval that the real-time temperature of dish washer is located, and show the judged result through pilot signal, pilot signal is the light source of different colours, through above-mentioned setting, give the user real-time temperature information in the dish washer, avoid the user to be unwittingly close to the dish washer and take place the scald, and simultaneously, through this setting, different users can be according to oneself to the different regulation temperature limit values of temperature perception power, make dish washer temperature prompt message more intelligent accurate, accord with different users' demand, user satisfaction has been promoted.
Example two
The embodiment discloses a dish washing machine, which comprises a dish washing machine body, wherein a door body and a water temperature sensor are arranged on the dish washing machine body, and the door body is used for opening or closing the dish washing machine; the dishwasher control method of the embodiment judges the temperature interval of the real-time temperature of the dishwasher detected by the water temperature sensor, and the dishwasher is provided with a display device for displaying the judgment result.
In this embodiment, the temperature information in the dishwasher when the dishwasher program is running is presented to the user by the light sources of different colors.
Specifically, display device includes that the dish washer door body is last to be set up, show a plurality of light sources of different colours, and the dish washer is according to the contrast result of real-time temperature in the dish washer with the settlement temperature limit value, and the control is opened or is closed the light source of different colours to inform the temperature that the user dish washer is in safe temperature, thermal sensation temperature or dangerous temperature at present.
Through the arrangement, the temperature condition of the dishwasher can be clearly seen by a user at a distance, and the appearance attractiveness of the dishwasher is improved.
Another embodiment of the indication signal in this embodiment is: a handle is arranged on the dishwasher door body; the display device comprises a handle shell, the handle shell is made of gradient color plastic materials or multi-color plastic materials, the door body is provided with an indicator lamp which correspondingly irradiates plastic areas with different colors, and the indicator lamp is arranged on the lower portion of the handle shell. The indicating lamp includes the handle bottom lamp, and the opening or closing of different pilot lamps of dishwasher control make the handle shell present different colours, and the user knows that present dishwasher's temperature is in safe temperature, thermal-sensitive temperature or dangerous temperature through the pilot signal on the dishwasher handle shell.
Another embodiment of the indication signal in this embodiment is: the progress bar is arranged on the door body of the dish washing machine, can display the washing process of the dish washing machine, and can also serve as an indication signal to inform a user of temperature information in the dish washing machine.
Furthermore, the progress bar is an annular progress bar, the percentage of the washing progress can be clearly seen through the graphical colored progress bar, so that the user can see the washing progress at a distance, and the convenience of the dish washing machine is improved.
Furthermore, the progress bar is made of temperature sensing materials, and when the temperature in the dish washing machine is in different intervals, the progress bar displays different colors.
Through the setting, the washing process and the temperature of the dish washing machine are displayed on the same progress bar, the appearance structure of the dish washing machine is simplified, the user can observe the washing process and the washing temperature in a distance, and the user use experience is improved.
The implementation also discloses a dishwasher, which further comprises a proximity sensor, and when the real-time temperature of the dishwasher is in a thermal sensing temperature interval or a dangerous temperature interval, the proximity sensor carries out voice prompt when detecting that someone is close to the dishwasher area.
Through the arrangement, the phenomenon that a user is scalded when the color indicating signal on the dishwasher door body is not noticed and is close to the dishwasher is avoided, and the safety performance of the dishwasher is further improved.
It will be clear to a person skilled in the art that the steps of the above-described method may be stored in a computer storage medium in the form of a computer program, and thus the present invention also discloses a computer storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the above-described method. In addition, the steps of the method are divided into a plurality of modules to be executed, and the content disclosed by the invention is also understood.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A dishwasher control method characterized by: the dishwasher program is provided with a safe temperature interval, a thermal induction temperature interval and a dangerous temperature interval, the temperature limit value of each temperature interval is an adjustable set value, the real-time temperature in the dishwasher is compared with the set temperature limit value after the dishwasher program is started, and the temperature interval where the real-time temperature of the dishwasher is located is judged.
2. A dishwasher control method according to claim 1, characterized in that: the temperature is a safe temperature range below the safe temperature limit value, a thermal sensing temperature range between the temperature greater than the safe temperature limit value and the dangerous temperature limit value and a dangerous temperature range above the dangerous temperature limit value;
the adjustable and set temperature limit values comprise a safety temperature limit value and a dangerous temperature limit value;
preferably, the dangerous temperature limit value is adjusted within a fixed range set by a system;
preferably, the safety temperature limit is freely adjustable in the temperature interval below the fixed range.
3. A dishwasher control method according to claim 2, wherein: judging the temperature interval of the real-time temperature of the dish washer, and displaying the judgment result;
preferably, the safety temperature interval, the thermal temperature interval and the dangerous temperature interval are distinguished by setting different indication signals.
4. A dishwasher control method according to claim 3, wherein: the method comprises the following steps:
s1: before the dishwasher is used, adjusting and setting a safety temperature limit value and a dangerous temperature limit value;
s2: after the program of the dish washing machine is started, the detection device detects the real-time temperature and the air humidity inside the dish washing machine;
s3: comparing the real-time temperature detected by the detection device with a set temperature limit value;
s4: when the real-time temperature is in the safe temperature interval, the dishwasher presents a first indicating signal; when the real-time temperature is in the thermal temperature range, the dishwasher presents a second indicating signal; the dishwasher presents a third indicator signal when the real-time temperature is in the dangerous temperature interval.
5. The dishwasher control method according to claim 4, wherein: the first indication signal, the second indication signal and the third indication signal are respectively different colors of light emitted by a display device of the dishwasher.
6. A dish washing machine comprises a dish washing machine body, wherein a door body and a water temperature sensor are arranged on the dish washing machine body, and the door body is used for opening or closing the dish washing machine; the method is characterized in that: the dishwasher is characterized in that the dishwasher uses the dishwasher control method according to any one of claims 1 to 5 to judge the temperature interval of the real-time temperature of the dishwasher detected by the water temperature sensor, and the dishwasher is provided with a display device for displaying the judgment result.
7. A dishwasher according to claim 6, wherein: the display device comprises a plurality of light sources which are arranged on the dishwasher door body and display different colors.
8. A dishwasher according to claim 6, wherein: a handle is arranged on the dishwasher door body; the display device comprises a handle shell, the handle shell is made of gradient color plastic materials or multi-color plastic materials, and the door body is provided with an indicator lamp which correspondingly irradiates plastic areas with different colors.
9. A dishwasher according to claim 6, wherein: the display device comprises a progress bar arranged on the dishwasher door body;
preferably, the progress bar is made of a temperature sensing material;
preferably, the progress bar is annular.
10. A dishwasher according to any one of claims 6 to 9, wherein: the dishwasher body is also provided with a proximity sensor and a voice prompter which can sense the position of a human body.
CN202010586576.6A 2020-06-24 2020-06-24 Dish washing machine control method and dish washing machine Pending CN113827158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010586576.6A CN113827158A (en) 2020-06-24 2020-06-24 Dish washing machine control method and dish washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010586576.6A CN113827158A (en) 2020-06-24 2020-06-24 Dish washing machine control method and dish washing machine

Publications (1)

Publication Number Publication Date
CN113827158A true CN113827158A (en) 2021-12-24

Family

ID=78964461

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010586576.6A Pending CN113827158A (en) 2020-06-24 2020-06-24 Dish washing machine control method and dish washing machine

Country Status (1)

Country Link
CN (1) CN113827158A (en)

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