Cleaning machine control method, cleaning machine, equipment and medium

Abstract

The invention discloses a control method of a cleaning machine, the cleaning machine, equipment and a medium, and relates to the technical field of kitchen equipment.The method comprises the steps that under the condition that a decontamination program in the cleaning machine is finished, a heating disinfection program of the cleaning machine is started for a to-be-disinfected object in the cleaning machine, the decontamination program is a program for cleaning the to-be-disinfected object through a detergent at a first preset temperature; under the condition that the heating disinfection program is finished, a rinsing program is started to flush the detergent of the to-be-disinfected object through cleaning liquid at a second preset temperature, and the heating temperature area of the heating disinfection program is smaller than the temperature difference value between the second preset temperature and the heating disinfection temperature of the heating disinfection program; the first preset temperature is higher than the second preset temperature; and under the condition that the rinsing program is finished, starting a drying program to dry the cleaning liquid of the to-be-disinfected object.

Description

Technical Field

[0001] The present invention generally relates to the technical field of kitchen equipment, and in particular to a control method of a cleaning machine and a cleaning machine. Background Art

[0002] With the continuous development of cleaning machines, their functions are becoming more and more abundant. Among them, the disinfection function is a very important function in cleaning machines.

[0003] Disinfection is often started after all cleaning procedures (e.g., decontamination and rinsing procedures) are completely completed, wherein the disinfection process can be completed by thermal disinfection (e.g., high-temperature disinfection). However, during the execution of all the above cleaning procedures, it may be necessary to continuously generate a large temperature change in the cleaning chamber of the cleaning machine, which will cause the cleaning machine to consume more energy. Summary of the invention

[0004] The present application hopes to provide a cleaning machine that can at least be used to ensure the disinfection and sterilization performance of the cleaning machine while also being able to significantly save the energy consumed during the disinfection and sterilization process, thereby improving the energy-saving performance of the cleaning machine.

[0005] The present invention provides a control method for a cleaning machine, characterized in that the method comprises: When the decontamination program in the cleaning machine is finished, starting the heating disinfection program of the cleaning machine for the object to be disinfected in the cleaning machine, wherein the decontamination program is a program for cleaning the object to be disinfected by a detergent at a first preset temperature; When the heating and disinfection program is finished, a rinsing program is started to rinse the detergent of the object to be disinfected by a cleaning liquid at a second preset temperature, the heating temperature zone of the heating and disinfection program is less than the temperature difference between the second preset temperature and the heating and disinfection temperature of the heating and disinfection program, and the first preset temperature is greater than the second preset temperature; When the rinsing procedure is finished, a drying procedure is started to dry the cleaning liquid of the object to be sterilized.

[0006] As an implementable manner, when the decontamination program in the cleaning machine is completed, the heating and disinfection program of the cleaning machine is started for the object to be disinfected in the cleaning machine, including: when the decontamination program in the cleaning machine is completed, confirming the first temperature of the cleaning chamber of the cleaning machine; adjusting the temperature of the cleaning chamber from the first temperature to the second temperature according to the first temperature, the second temperature of the heating and disinfection program and the heating power of the cleaning machine.

[0007] As an implementable manner, before adjusting the temperature of the cleaning chamber from the first temperature to the second temperature based on the first temperature, the second temperature of the heating and disinfection program and the heating power of the cleaning machine, the method also includes: determining the temperature rise rate and / or density parameter of the object to be disinfected, and determining the material of the object to be disinfected based on the temperature rise rate and / or the density parameter; determining the heating level of the heating and disinfection program based on the material of the object to be disinfected, and the heating level matches the material of the object to be disinfected.

[0008] As an implementable manner, determining the heating level of the heating disinfection program according to the material of the object to be disinfected includes: determining the applicable temperature range corresponding to each object to be disinfected according to the material of each object to be disinfected; and determining the heating level of the heating disinfection program according to the lowest applicable temperature range in the applicable temperature range corresponding to each object to be disinfected.

[0009] As an achievable method, determining the temperature rise rate of the object to be disinfected and determining the material of the object to be disinfected based on the temperature rise rate includes: determining a detection area of ​​the object to be disinfected in the cleaning chamber of the cleaning machine, and obtaining the temperature rise rate of the detection area of ​​the object to be disinfected; determining the material corresponding to the object to be disinfected based on the temperature rise rate.

[0010] As an implementable manner, determining the density parameters of the object to be disinfected and determining the material of the object to be disinfected based on the density parameters includes: identifying the structure of the object to be disinfected in the cleaning chamber of the cleaning machine and the actual weight of the object to be disinfected; determining the estimated weight of the object to be disinfected based on the structure of the object to be disinfected, and determining the material of the object to be disinfected based on the estimated weight and the actual weight of the object to be disinfected.

[0011] In a second aspect, the present application provides a cleaning machine, comprising: a processor, a disinfection module and a rinsing module; the processor is used to trigger the disinfection module to start a heating disinfection program of the cleaning machine for the object to be disinfected in the cleaning machine when the decontamination program in the cleaning machine is completed, and the decontamination program is a program for cleaning the object to be disinfected with a detergent at a first preset temperature; the processor is also used to trigger the rinsing module to flush the detergent of the object to be disinfected with a cleaning liquid at a second preset temperature when the heating disinfection program is completed, and the heating temperature zone of the heating disinfection program is less than the temperature difference between the second preset temperature and the heating disinfection temperature of the heating disinfection program, and the first preset temperature is greater than the second preset temperature; the processor triggers the drying module to dry the cleaning liquid of the object to be disinfected when the rinsing program is completed.

[0012] In the above scheme, when the program for starting the object to be disinfected by detergent at the first preset temperature in the cleaning machine (that is, the above decontamination program) is finished, the heating and disinfection program of the cleaning machine is started for the object to be disinfected in the cleaning machine; then, when the heating and disinfection program is finished, the rinsing program is started to rinse the detergent of the object to be disinfected by the cleaning liquid at the second preset temperature (the heating temperature zone of the heating and disinfection program is less than the temperature difference between the second preset temperature and the heating and disinfection temperature of the heating and disinfection program, and the first preset temperature is greater than the second preset temperature); finally, when the rinsing program is finished, the drying program is started to dry the cleaning liquid of the object to be disinfected. In this way, by adjusting the heating and disinfection program of the cleaning machine to between the program for cleaning the object to be disinfected by detergent (the decontamination program) and the rinsing program, since the decontamination program often adds a certain amount of heat to the cleaning chamber, that is, reduces the heating temperature zone of the heating and disinfection program, therefore, starting the disinfection heating program after the decontamination program can greatly save energy consumption for starting the disinfection heating program for the cleaning machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings: Figure 1 A schematic flow chart of a control method for a cleaning machine provided in an embodiment of the present application; Figure 2 A schematic diagram of the structure of a cleaning machine provided in an embodiment of the present application; Figure 3 A schematic diagram of the structure of a computer device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0014] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant invention, rather than to limit the invention. It is also necessary to explain that, for ease of description, only the parts related to the invention are shown in the accompanying drawings.

[0015] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0016] like Figure 1 As shown, Figure 1 The flowchart of the control method of the cleaning machine in the embodiment of the present application is shown. The control method of the cleaning machine includes the following steps 301-302: Step 301: When the decontamination program in the cleaning machine is finished, the heating and disinfection program of the cleaning machine is started for the object to be disinfected in the cleaning machine.

[0017] In an embodiment of the present application, the above-mentioned decontamination program is a program for cleaning the above-mentioned object to be disinfected by a detergent at a first preset temperature.

[0018] Exemplarily, the object to be sterilized can be any object that can be cleaned, rinsed, and / or sterilized by a cleaning machine. The object to be sterilized can be called an object to be cleaned before cleaning, and can be called an object to be sterilized after cleaning and before sterilization.

[0019] In one example, the objects to be sterilized may be tableware, such as plates, bowls, and pots (casseroles, cast iron pots, stainless steel pots), which is not limited in this embodiment of the present application.

[0020] Exemplarily, the number of the objects to be disinfected may be one or more, which is not limited in the embodiments of the present application.

[0021] Exemplarily, the first preset temperature may include several temperature values ​​rather than a fixed temperature.

[0022] It is understandable that in the process of using the first preset temperature detergent to perform decontamination in the sterilization procedure, the detergent may change within a smaller temperature range. For example, if the ideal temperature of the detergent is 75°C, the first preset temperature may be 75°C±3°C, that is, the first preset temperature may include: 72°C, 73°C, 74°C, 75°C, 76°C, 77°C, 78°C, etc.

[0023] Exemplarily, the first preset temperature may be preset in the cleaning machine or may be user-defined, which is not limited in the embodiment of the present application.

[0024] In the embodiment of the present application, the detergent can be used to remove stains on the surface of the object to be cleaned. For example, the stains can be, but are not limited to, oil stains on the surface of the object to be cleaned, mold on the surface of the object to be cleaned, adhesions on the surface of the object to be cleaned, and the like.

[0025] In one example, when the stain on the object to be disinfected is oil stain, the detergent may be dishwashing powder; when the stain on the object to be disinfected is mold, the detergent may be bactericidal liquid or bactericidal dishwashing powder; when the stain on the object to be disinfected is an adhesion, the detergent may be a liquid for dissolving or removing the adhesion or an adhesion-removing dishwashing powder.

[0026] Exemplarily, the detergent has a variety of forms to choose from. For example, the detergent may be a single-effect or multi-effect cleaning consumable including dishwashing powder or dishwashing blocks, which are foam-free or low-foam.

[0027] Furthermore, the detergent may be a material having one or more functions of cleaning oil stains, cleaning molds and cleaning adhesions. For example, dishwashing powder, after being dissolved in clean water, can simultaneously have the three functions of cleaning oil stains, cleaning molds and cleaning adhesions. It is understandable that, in general, in order to ensure that the decontamination program in the cleaning machine can use detergent to clean the stains on the object to be disinfected, a detergent with comprehensive functions will be used, that is, the detergent generally has the multiple functions of cleaning oil stains, mold, and adhesions on the surface of the object to be disinfected.

[0028] Furthermore, generally, the above-mentioned detergents can be dissolved in water for use. It can be understood that the cleaning machine is connected to a water pipe, connected to clean water to melt the detergent, and then cleans the stains on the surface of the object to be disinfected.

[0029] In an embodiment of the present application, the above-mentioned decontamination program can be performed by heating water and / or detergent, and then using the heated water to dissolve the detergent to wash the object to be disinfected in the cleaning machine; the above-mentioned decontamination program can also be performed by heating the cleaning chamber where the object to be disinfected is located (that is, heating the detergent with a first preset temperature), so that the temperature of the detergent dissolved in the water and the object to be disinfected are increased, and then the object to be disinfected is washed.

[0030] In the embodiment of the present application, after the above-mentioned decontamination procedure of washing the object to be disinfected with detergent is completed, the heating disinfection procedure will be directly entered to start the heating disinfection of the object to be disinfected.

[0031] In the related technologies before the embodiments of the present application, after the decontamination program is completed, a rinsing program is often entered, in which the object to be disinfected is rinsed with water at room temperature, and then a heating disinfection program is entered. However, the embodiments of the present application are different. In the embodiments of the present application, the heating disinfection program is directly started after the decontamination program.

[0032] It is understandable that during the decontamination process, a certain amount of liquid will remain on the surface to be disinfected, inside the cleaning chamber of the cleaning machine, and in the water channel of the cleaning machine. Therefore, during the heating and disinfection process, these liquids can help maintain the temperature in the cleaning chamber of the cleaning machine more stable, making it easier to maintain the temperature corresponding to the heating and disinfection program.

[0033] Step 302: When the heating and disinfection procedure is finished, a rinsing procedure is started to rinse the detergent of the object to be disinfected with a cleaning liquid at a second preset temperature.

[0034] In an embodiment of the present application, the heating temperature zone of the heating and disinfection program is smaller than the temperature difference between the second preset temperature and the heating and disinfection temperature of the heating and disinfection program, and the first preset temperature is greater than the second preset temperature.

[0035] Exemplarily, the second preset temperature may include several temperature values ​​rather than a fixed temperature.

[0036] It is understandable that in the process of rinsing the liquid to be sterilized by the second preset temperature detergent, that is, cleaning the detergent remaining on the surface of the liquid to be sterilized, the cleaning liquid may change within a smaller temperature range. For example, if the ideal temperature of the cleaning liquid is 30°C, the first preset temperature may be 30°C±3°C, that is, the first preset temperature may include: 27°C, 28°C, 29°C, 30°C, 31°C, 32°C, 33°C, etc.

[0037] For example, the second preset temperature may be preset in the cleaning machine or may be user-defined, which is not limited in the present embodiment. In the embodiment of the present application, the rinsing procedure is a procedure for rinsing the object that has been sterilized. It is understandable that the object that has been sterilized and the object to be sterilized may be the same object.

[0038] Generally, the rinsing process uses room temperature water to rinse the object to be disinfected.

[0039] In one example, in order to eliminate the detergent that may remain on the surface of the object to be sterilized, the detergent remaining on the surface of the object to be sterilized can generally be rinsed off with water at room temperature through a rinsing procedure.

[0040] In the embodiment of the present application, the heating temperature zone includes: the temperature difference between the starting temperature of the heating and disinfection program and the heating peak temperature of the heating and disinfection program.

[0041] Exemplarily, the heating peak temperature of the heating and disinfection program is used to indicate the heating peak temperature in the cleaning chamber corresponding to the heating and disinfection program.

[0042] Exemplarily, for the heating start temperature, there are the following two examples: In one example, during the execution of the decontamination program, the drainage efficiency may be high. At the end of the decontamination program, the sewage in the cleaning chamber is also discharged accordingly. Therefore, there is no time interval between the heating and disinfection program and the decontamination program. The end of the decontamination program is the beginning of the heating and disinfection program. In this case, the starting temperature of the heating and disinfection program is the temperature in the cleaning chamber during the execution of the decontamination program.

[0043] In another example, at the end of the decontamination program, there is still some residual sewage in the cleaning chamber, and a shorter time is required to discharge the sewage. Therefore, there is a shorter time interval between the heating and disinfection program and the decontamination program, and the end of the decontamination program is not synchronized with the start of the heating and disinfection program. In this case, the starting temperature of the heating and disinfection program may be slightly lower than the temperature in the cleaning chamber during the decontamination program, but still higher than the temperature in the cleaning chamber during the rinsing program.

[0044] Based on this, by using a detergent with a higher temperature to perform the decontamination program, the temperature in the cleaning chamber reaches a higher temperature, and then the heating and disinfection program is performed first and then the rinsing program, rather than the related technology of first performing the rinsing program and then performing the rinsing program. This reduces the heating temperature zone of the heating and disinfection program, and significantly reduces the energy consumption of the heating and disinfection program during the heating process.

[0045] Step 303: When the rinsing procedure is finished, a drying procedure is started to dry the cleaning liquid of the object to be disinfected.

[0046] Illustratively, after rinsing is completed, a drying procedure for drying the cleaning liquid of the object to be sterilized may be performed.

[0047] In one example, the drying program may include at least one of the following: air drying, heating drying.

[0048] In the method provided in the embodiment of the present application, when the program (i.e., the above-mentioned decontamination program) of the object to be disinfected is started by the detergent in the cleaning machine, the heating and disinfection program of the cleaning machine is started for the object to be disinfected in the cleaning machine; thereafter, when the heating and disinfection program is finished, the rinsing program is started to rinse the detergent of the object to be disinfected by the cleaning liquid of the second preset temperature (the heating temperature zone of the heating and disinfection program is less than the temperature difference between the second preset temperature and the heating and disinfection temperature of the heating and disinfection program, and the first preset temperature is greater than the second preset temperature); finally, when the rinsing program is finished, the drying program is started to dry the cleaning liquid of the object to be disinfected. . In this way, by adjusting the heating and disinfection program of the cleaning machine to between the program (decontamination program) of cleaning the object to be disinfected by detergent and the rinsing program, since hot water of about 50-75°C is often used for cleaning in the decontamination program, there will be a certain amount of heat remaining in the cleaning chamber after the cleaning is finished, therefore, starting the disinfection heating program after the decontamination program can greatly save energy consumption for starting the disinfection heating program for the cleaning machine.

[0049] Optionally, in an embodiment of the present application, when the decontamination program in the above-mentioned cleaning machine is completed, the heating and disinfection program of the above-mentioned cleaning machine is started for the object to be disinfected in the above-mentioned cleaning machine, including: when the decontamination program in the above-mentioned cleaning machine is completed, confirming the first temperature of the cleaning chamber of the above-mentioned cleaning machine; adjusting the temperature of the above-mentioned cleaning chamber from the above-mentioned first temperature to the above-mentioned second temperature according to the above-mentioned first temperature, the second temperature of the above-mentioned heating and disinfection program and the heating power of the above-mentioned cleaning machine.

[0050] It is understandable that, as described above, in order to ensure the washing effect, that is, the effect of removing stains from the object to be disinfected, the detergent and water can be heated in the decontamination program, or the cleaning cavity of the object to be disinfected can be directly heated.

[0051] Furthermore, no matter which heating method is used in the decontamination procedure, during the decontamination procedure, the temperature in the cleaning chamber where the object to be disinfected is located will be higher than the normal temperature, that is, the temperature after the decontamination procedure is completed is the first temperature. After the decontamination procedure, the heating disinfection procedure is carried out, and the heating disinfection procedure adjusts the temperature based on the first temperature, adjusting the first temperature to the second temperature. The first temperature and the second temperature can both be a certain temperature value or a certain temperature range.

[0052] In one example, the second temperature is higher than the first temperature.

[0053] In this way, setting the heating and disinfection program immediately after the decontamination program will consume less resources and energy during the heating process of the heating and disinfection program, and the process of officially starting the heating and disinfection program will be faster.

[0054] For example, assuming that the cleaning chamber temperature corresponding to the heating and disinfection program, that is, the second temperature is 75°C, after the decontamination program is completed, the first temperature of the cleaning chamber is 65°C. In this case, based on the above-mentioned first and second temperatures, and the heating power corresponding to the cleaning machine in the heating and disinfection program, it is only necessary to increase the cleaning chamber by 10°C. Compared with increasing the temperature from normal temperature, such as 20°C, this can save energy for the cleaning machine.

[0055] Optionally, in an embodiment of the present application, before adjusting the temperature of the cleaning chamber from the first temperature to the second temperature based on the first temperature, the second temperature of the heating and disinfection program and the heating power of the cleaning machine, the method also includes: determining the temperature rise rate and / or density parameter of the object to be disinfected, and determining the material of the object to be disinfected based on the temperature rise rate and / or the density parameter; determining the heating level of the heating and disinfection program based on the material of the object to be disinfected.

[0056] Exemplarily, the heating level matches the material of the object to be sterilized.

[0057] Exemplarily, the heating and disinfection program in the cleaning chamber of the above-mentioned cleaning machine may include several different heating levels. Different heating levels correspond to different heating temperatures. In practical applications, there are many kinds of materials for the objects to be disinfected, and different materials have different tolerances to temperature. Therefore, it is necessary to select a suitable heating level for the object to be disinfected according to the material of the object to be disinfected.

[0058] In one example, when a cleaning chamber of a cleaning machine includes multiple objects to be sterilized and the materials of the objects to be sterilized are measured, the temperature ranges corresponding to the materials of the multiple objects to be sterilized are compared, and the heating level of the heating sterilization program is confirmed with the lowest temperature range.

[0059] Exemplarily, the material of the object to be sterilized may be confirmed based on the material properties of the object to be sterilized. Specifically, the material properties may include: a density parameter corresponding to the material, and a temperature rise rate corresponding to the material.

[0060] It can be understood that the above-mentioned material attributes refer to attributes that can be used to accurately and uniquely specify a material. Furthermore, for different materials, their density parameters are often different. For example, the density of porcelain products is 2.5 g / cm3, the density of wood is 0.8 g / cm3, the density of cast iron products is 7.2 to 7.8 g / cm3, the density of copper products is 8.96 g / cm3, the density of glass products is 2.5 g / cm3, and the density of crystal products is 2.65 g / cm3; correspondingly, for different materials, their temperature rise rates are also often different. For example, the temperature rise rate of copper is about 398 W / mk, the temperature rise rate of gold is about 315 W / mK, the temperature rise rate of aluminum is about 237 W / mk, the temperature rise rate of steel is about 60 W / mk, the temperature rise rate of glass is about 1.1 W / mk, and the temperature rise rate of wood is 0.1 W / mK. The temperature rise rate of ceramics ranges from a lower 0.02-1.5 W / (m·K) to a higher 1000-2000 W / mK.

[0061] Therefore, the material of the object to be sterilized can be determined based on the density parameter and / or temperature rise rate which have large differences and unique properties.

[0062] In one example, in the process of confirming the density parameters of the object to be disinfected, the material of the object to be disinfected can be confirmed directly by confirming the density parameters of the object to be disinfected, or the material of the object to be disinfected can be confirmed directly by confirming the temperature rise rate of the object to be disinfected, or the material of the object to be disinfected can be confirmed jointly by confirming the temperature rise rate and density parameters of the object to be disinfected.

[0063] It is understandable that when the material of the object to be disinfected is confirmed by confirming the temperature rise rate and density parameters of the object to be disinfected, the temperature rise rate and density parameters can be mutually verified and verified. Based on this, the corresponding relationship between the temperature rise rate and the density parameter can be pre-stored in the cleaning machine. For example, when the material is wood, the temperature rise rate of wood is 0.1w / mK, and the density of wood is 0.8g / cm3. The two are stored as a corresponding relationship in the cleaning machine.

[0064] Optionally, in an embodiment of the present application, the heating level of the heating disinfection program is determined according to the material of the object to be disinfected, including: determining the applicable temperature range corresponding to each object to be disinfected according to the material of each object to be disinfected; determining the heating level of the heating disinfection program according to the lowest applicable temperature range in the applicable temperature range corresponding to each object to be disinfected.

[0065] It is understandable that in order to ensure that the objects to be sterilized will not be deformed or damaged due to the high temperature during the heating and disinfection procedure, after confirming the material of each object to be sterilized, the applicable temperature range corresponding to the material of each object to be sterilized is determined. Among all applicable temperature ranges, the lowest applicable temperature range is selected, that is, the lowest applicable temperature range, to determine the heating level of the heating and disinfection procedure.

[0066] Exemplarily, the above-mentioned minimum applicable temperature range is used to characterize: among one or more applicable temperature ranges, the applicable temperature range has the smallest amplitude and the highest temperature in the applicable temperature range is the lowest. For example, in the case where the material of the object to be disinfected includes multiple materials, for example, the material of the object to be disinfected includes wood, plastic and ceramics, if the applicable temperature range corresponding to wood is: -10℃ to 200℃, the applicable temperature range corresponding to plastic is: 0-120℃, and the applicable temperature range corresponding to ceramics is: -20℃ to 1300℃, it is obvious that the applicable temperature range of plastics is smaller than that of ceramics and wood, and the highest temperature in the applicable temperature range of wood is 200℃, the highest temperature in the applicable temperature range of plastics is 120℃, and the highest temperature in the applicable temperature range of ceramics is 1300℃. It is obvious that the highest temperature in the applicable temperature range of plastics is the lowest among the highest temperatures in the applicable temperature ranges of all objects to be disinfected. Therefore, the applicable temperature range of plastics from 0 to 120℃ should be used as the basis for determining the heating level of the heating disinfection program.

[0067] In one example, when the material of the object to be disinfected includes only one type, the applicable temperature range of the material is directly used as the lowest applicable temperature range, and the heating level of the heating disinfection program is determined based on the applicable temperature range of the material.

[0068] Optionally, in an embodiment of the present application, the heating level of the above-mentioned heating and disinfection program is determined according to the lowest applicable temperature range in the applicable temperature range corresponding to each of the above-mentioned objects to be disinfected, including: comparing the highest temperature of the lowest applicable temperature range corresponding to the material of the above-mentioned objects to be disinfected with the first preset temperature; and determining the heating level of the above-mentioned heating and disinfection program according to the above-mentioned highest temperature.

[0069] Exemplarily, the temperature of the heating level is less than or equal to the highest temperature of the lowest applicable temperature range.

[0070] Exemplarily, the first preset temperature is the lowest temperature of the heating disinfection program.

[0071] It is understandable that the temperature corresponding to the above-mentioned heating and disinfection program may include multiple levels of temperature: for example, in the heating and disinfection program, the corresponding temperature range includes 75°C-200°C, wherein 25°C is one level. That is, the temperature levels of the heating and disinfection program include several temperature levels between 75°C-200°C, 75°C, 100°C, 125°C, 150°C, 175°C, and 200°C.

[0072] For example, when the objects to be disinfected in the cleaning chamber include wooden tableware, plastic tableware and ceramic tableware, the applicable temperature range corresponding to the plastic tableware is obviously lower than the applicable temperature range of the wooden tableware and the ceramic tableware, that is, the applicable temperature range corresponding to the plastic tableware is the lowest applicable temperature range in the cleaning chamber. At the same time, the applicable temperature range of the plastic tableware is greater than the first preset temperature of 75°C. Therefore, the disinfection mode can be a heating disinfection program; according to the temperature range of the plastic tableware of 0°C-120°C, the heating level of the heating disinfection program is confirmed to be 100°C, that is, the heating level should be less than or equal to the highest temperature of the temperature range of the plastic tableware, 120°C.

[0073] Optionally, in an embodiment of the present application, determining the temperature rise rate of the object to be disinfected and determining the material of the object to be disinfected based on the temperature rise rate includes: determining a detection area of ​​the object to be disinfected in the cleaning chamber of the cleaning machine, and obtaining the temperature rise rate of the detection area of ​​the object to be disinfected; and determining the material corresponding to the object to be disinfected based on the temperature rise rate.

[0074] In the embodiment of the present application, the temperature rise rate of the object to be disinfected may be the temperature change rate of the object to be disinfected within a predetermined period of time.

[0075] Exemplarily, the above-mentioned temperature change rate can be used to indicate: the temperature change rate during the temperature increase process; and can also be used to indicate: the temperature change rate during the temperature decrease process.

[0076] It is understandable that in some cases, in order to ensure that the objects are not damaged, the temperature change rate during the temperature reduction process can be used to obtain the temperature rise rate. For example, assuming that the object to be sterilized is made of plastic material, its essence cannot accept a high temperature higher than 125°C, which may change its existing form. Therefore, the temperature inside the cleaning chamber can be reduced to obtain the temperature rise rate of the object to be cleaned.

[0077] In the embodiment of the present application, the detection area of ​​the object to be disinfected may be a partial area of ​​the object to be disinfected, or may be the entire area of ​​the object to be disinfected.

[0078] Exemplarily, a partial area or the entire area of ​​the above-mentioned object to be disinfected is measured to obtain the rate of temperature change, that is, the temperature rise rate. The reason why the detection area can be a partial area or the entire area is related to the placement state or shielding situation of the object to be disinfected in the cleaning chamber. It can be understood that when the placement state of the object to be disinfected is a stacked state or the shielding situation is that most areas of the object to be disinfected are shielded, then there are not many areas that can actually be detected, and the detection area may only be a partial area of ​​the state to be disinfected; and when the placement state of the object to be disinfected is a single placement state or the shielding situation is that the object to be disinfected is unobstructed, then the actual area available for detection is all areas of the object to be disinfected, and the detection area may be a partial area or the entire area of ​​the state to be disinfected.

[0079] Furthermore, the detection area can be any area of ​​the object to be sterilized, or it can be a fixed area of ​​the object to be sterilized. For example, in the case where the object to be sterilized is tableware (for example, a bowl or a plate), in fact, many tablewares have universal sizes. For example, the bowl diameter of the bowl can include: 3.5 inches, 4 inches, 4.25 inches, 4.5 inches, 5 inches, 5.5 inches, 6 inches, 6.5 inches, 7 inches, etc., and the depth is also fixed, and different bowl diameters correspond to different or the same depths; the diameter of the plate can include: 12.7cm, 15.2cm, 17.8cm, 20.3cm, 22.8cm, 25.5cm, 26.7cm, and at the same time, the depth is also fixed, and different bowl diameters correspond to different or the same depths. In the case of having universal sizes, its structure is also a fixed number of structures, which can not only fix its specific detection area, but also facilitate the subsequent determination of the temperature rise rate of different objects to be sterilized, that is, it can further reduce variable factors and improve the consistency and accuracy of the temperature rise rate determination process.

[0080] It is understandable that the temperature change rate of objects to be disinfected made of different materials is different, which is a unique property of a certain material. Therefore, the material of the object to be disinfected can be determined based on the temperature rise rate of the object to be disinfected. The reason is that different materials have different thermal conductivity. For example, the temperature rise rate of metals must be greater than the temperature rise rate of wood.

[0081] Specifically, the temperature rise rate of copper is about 398W / mK, the temperature rise rate of gold is about 315W / mK, the temperature rise rate of aluminum is about 237W / mK, the temperature rise rate of steel is about 60W / mK, the temperature rise rate of glass is about 1.1W / mK, and the temperature rise rate of wood is 0.1w / mK. The temperature rise rate of ceramics ranges from a low of 0.02-1.5 W / (m·K) to a high of 1000-2000W / mK.

[0082] It is understandable that the temperature rise rate of ceramics is also affected by factors such as internal pores, grain boundaries, impurities, etc. There are different materials with high and low thermal conductivity in precision ceramics. For example, aluminum nitride and silicon carbide are materials with very high thermal conductivity, while zirconium oxide can fully inhibit heat conduction and has a very low thermal conductivity.

[0083] Optionally, in an embodiment of the present application, the above-mentioned determination of the density parameters of the object to be disinfected and determination of the material of the object to be disinfected based on the above-mentioned density parameters include: identifying the structure of the object to be disinfected in the cleaning chamber of the above-mentioned cleaning machine and the actual weight of the object to be disinfected; determining the estimated weight of the object to be disinfected based on the structure of the object to be disinfected, and determining the material of the object to be disinfected based on the estimated weight and the actual weight of the object to be disinfected.

[0084] Exemplarily, the structure of the object to be disinfected may be: a structure corresponding to the three-dimensional shape of the object to be disinfected, or a structure corresponding to the two-dimensional shape of the object to be disinfected at different viewing angles (for example, front view, side view, top view), which is not limited in this embodiment of the present application.

[0085] Exemplarily, the actual weight of the object to be disinfected is the additional weight in the cleaning chamber excluding the placement equipment (such as a storage rack, a disinfectant box) provided in the cleaning chamber itself.

[0086] Exemplarily, the number of the objects to be disinfected may be one or more, which is not limited in the embodiments of the present application.

[0087] It is understandable that, according to the structure corresponding to each object to be disinfected, the material and density that the structure may correspond to can be preset in the cleaning machine in advance, and then the weight of the object to be disinfected can be estimated according to the material and density, combined with the structure of the object to be disinfected. The estimated weight of the object to be disinfected is the estimated weight.

[0088] Exemplarily, the structure of the object to be sterilized may be the structure of tableware, or the structure of other washable items.

[0089] In one example, when the structure of the object to be sterilized is that of tableware, the possible material of the object to be sterilized is determined according to the structure of the tableware, and then the estimated weight is determined. For example, when the object to be sterilized is a bowl-shaped structure, it is determined that it may be wood or ceramic, and then the density parameters of these two materials are matched for it, and then the weight is estimated under these two density parameters. When the object to be sterilized is a pot-shaped structure, it is determined that it may be ceramic, stainless steel, or cast iron, and then the density parameters of these three materials are matched for it, and then the weight is estimated under these three density parameters.

[0090] In the embodiment of the present application, after the estimated weight is obtained, the material of the object to be sterilized can be determined based on the estimated weight and the actual weight.

[0091] For example, after the estimated weight is obtained, the estimated weight and the actual weight that are close to each other can be compared, and the material corresponding to the close estimated weight can be determined as the material of the cleaning object.

[0092] The present application embodiment discloses a cleaning machine, such as Figure 2 As shown, it includes a processor 601, a disinfection module 602, a rinsing module 603 and a drying module 604; The processor 601 is used to trigger the disinfection module 602 to start the heating disinfection program of the cleaning machine for the object to be disinfected in the cleaning machine when the decontamination program in the cleaning machine is completed, and the decontamination program is a program for cleaning the object to be disinfected by a detergent at a first preset temperature; The processor 601 is further configured to trigger the rinsing module 603 to start a rinsing program to rinse the detergent of the object to be disinfected by a cleaning liquid at a second preset temperature when the heating and disinfection program is finished, the heating temperature zone of the heating and disinfection program is less than the temperature difference between the second preset temperature and the heating and disinfection temperature of the heating and disinfection program, and the first preset temperature is greater than the second preset temperature; The processor 601 is also used to trigger the drying module 604 when the rinsing program is finished, and start the drying program to dry the cleaning liquid of the object to be disinfected.

[0093] Optionally, in the embodiment of the present application, the processor 601 is specifically configured to: confirming a first temperature of a cleaning chamber of the cleaning machine when a decontamination procedure in the cleaning machine is finished; The temperature of the cleaning chamber is adjusted from the first temperature to the second temperature according to the first temperature, the second temperature of the heating and disinfection program, and the heating power of the cleaning machine.

[0094] Optionally, in the embodiment of the present application, the processor 601 is specifically configured to: Determine the temperature rise rate and / or density parameter of the object to be sterilized, and determine the material of the object to be sterilized according to the temperature rise rate and / or the density parameter; The heating level of the heating disinfection program is determined according to the material of the object to be disinfected, and the heating level matches the material of the object to be disinfected.

[0095] Optionally, in the embodiment of the present application, the processor 601 is specifically configured to: Determine the applicable temperature range corresponding to each object to be disinfected according to the material of each object to be disinfected; The heating level of the heating disinfection program is determined according to the lowest applicable temperature range in the applicable temperature range corresponding to each object to be disinfected.

[0096] Optionally, in the embodiment of the present application, the processor 601 is specifically configured to: Determine a detection area of ​​the object to be disinfected in the cleaning chamber of the cleaning machine, and obtain a temperature rise rate of the detection area of ​​the object to be disinfected; The material corresponding to the object to be disinfected is determined according to the temperature rise rate.

[0097] Optionally, in the embodiment of the present application, the processor 601 is specifically configured to: Identifying the structure of the object to be sterilized in the cleaning chamber of the cleaning machine and the actual weight of the object to be sterilized; The estimated weight of the object to be sterilized is determined according to the structure of the object to be sterilized, and the material of the object to be sterilized is determined based on the estimated weight and the actual weight of the object to be sterilized.

[0098] Reference below Figure 3 , Figure 3 FIG. 1 is a schematic diagram showing a structure of a computer device suitable for implementing an embodiment of the present application. Figure 3As shown, the computer system 1700 includes a central processing unit (CPU) 1701, which can perform various appropriate actions and processes according to the program stored in the read-only memory (ROM) 1702 or the program loaded from the storage part 1708 to the random access memory (RAM) 1703. In the RAM 1703, various programs and data required for the operation instructions of the system are also stored. The CPU 1701, the ROM 1702, and the RAM 1703 are connected to each other through a bus 1704. An input / output (I / O) interface 1705 is also connected to the bus 1704.

[0099] The following components are connected to the I / O interface 1705: an input section 1706 including a keyboard, a mouse, etc.; an output section 1707 including a cathode ray tube (CRT), a liquid crystal display (LCD), etc., and a speaker, etc.; a storage section 1708 including a hard disk, etc.; and a communication section 1709 including a network interface card such as a LAN card, a modem, etc. The communication section 1709 performs communication processing via a network such as the Internet. A drive 1710 is also connected to the I / O interface 1705 as needed. A removable medium 1711, such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, etc., is installed on the drive 1710 as needed, so that a computer program read therefrom is installed into the storage section 1708 as needed.

[0100] In particular, according to an embodiment of the present application, the above reference flow chart Figure 1 The described process can be implemented as a computer software program. For example, an embodiment of the present application includes a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network through the communication part 1709, and / or installed from a removable medium 1711. When the computer program is executed by the central processing unit (CPU) 1701, the above-mentioned functions defined in the system of the present application are executed.

[0101] It should be noted that the computer-readable medium shown in the present application may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present application, a computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in combination with an instruction execution system, device or device. In the present application, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, which carries a computer-readable program code. This propagated data signal may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Computer-readable signal media may also be any computer-readable medium such as a computer-readable storage medium that can send, propagate or transmit a program for use by or in conjunction with an instruction execution system, device or device. The program code contained on the computer-readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, optical cable, RF, etc., or any suitable combination of the above.

[0102] The flow chart and block diagram in the accompanying drawings illustrate the possible architecture, functions and operating instructions of the system, method and computer program product according to various embodiments of the present application. In this regard, each box in the flow chart or block diagram can represent a module, a program segment or a part of a code, and the aforementioned module, program segment or a part of a code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some implementations as replacements, the functions marked in the box can also occur in a sequence different from that marked in the accompanying drawings. For example, the boxes represented by two connections can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram and / or flow chart, and the combination of the boxes in the block diagram and / or flow chart can be implemented with a dedicated hardware-based system that performs a specified function or operating instruction, or can be implemented with a combination of dedicated hardware and computer instructions.

[0103] The units or modules involved in the embodiments described in the present application may be implemented by software or hardware. The units or modules described may also be set in a processor. For example, it may be described as: a processor includes a first receiving module, a second receiving module, and a sending module. The names of these units or modules do not, in some cases, constitute limitations on the units or modules themselves.

[0104] As another aspect, the present application further provides a computer-readable storage medium, which may be included in the electronic device described in the above embodiment, or may exist independently without being assembled into the electronic device. The above computer-readable storage medium stores one or more programs, and when the above programs are used by one or more processors to execute the control method of the cleaning machine described in the present application.

[0105] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of disclosure involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the aforementioned disclosed concept. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

[0106] It should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like used above to indicate orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0107] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the above features are replaced with the technical features with similar functions disclosed in this application (but not limited to) by each other.

Claims

1. A control method for a cleaning machine, It is characterized in that The method comprises: When the decontamination program in the cleaning machine is finished, starting the heating disinfection program of the cleaning machine for the object to be disinfected in the cleaning machine, wherein the decontamination program is a program for cleaning the object to be disinfected by a detergent at a first preset temperature; When the heating and disinfection program is finished, a rinsing program is started to rinse the detergent of the object to be disinfected by a cleaning liquid at a second preset temperature, the heating temperature zone of the heating and disinfection program is less than the temperature difference between the second preset temperature and the heating and disinfection temperature of the heating and disinfection program, and the first preset temperature is greater than the second preset temperature; When the rinsing procedure is finished, a drying procedure is started to dry the cleaning liquid of the object to be sterilized.

2. The method according to claim 1, It is characterized in that When the decontamination program in the cleaning machine is finished, starting the heating and disinfection program of the cleaning machine for the object to be disinfected in the cleaning machine comprises: confirming a first temperature of a cleaning chamber in the cleaning machine when a decontamination process in the cleaning machine is completed; The temperature of the cleaning chamber is adjusted from the first temperature to the second temperature according to the first temperature, the second temperature of the heating and disinfection program, and the heating power of the cleaning machine.

3. The method according to claim 2, It is characterized in that Before adjusting the temperature of the cleaning chamber from the first temperature to the second temperature according to the first temperature, the second temperature of the heating and disinfection program, and the heating power of the cleaning machine, the method further includes: Determine the temperature rise rate and / or density parameter of the object to be sterilized, and determine the material of the object to be sterilized according to the temperature rise rate and / or the density parameter; The heating level of the heating disinfection program is determined according to the material of the object to be disinfected, and the heating level matches the material of the object to be disinfected.

4. The method according to claim 3, It is characterized in that Determining the heating level of the heating disinfection program according to the material of the object to be disinfected includes: Determine the applicable temperature range corresponding to each object to be disinfected according to the material of each object to be disinfected; The heating level of the heating disinfection program is determined according to the lowest applicable temperature range in the applicable temperature range corresponding to each object to be disinfected.

5. The method according to claim 3, It is characterized in that The step of determining the heating level of the heating disinfection program according to the lowest applicable temperature range in the applicable temperature range corresponding to each object to be disinfected comprises: Compare the highest temperature of the lowest applicable temperature range corresponding to the material of the object to be sterilized with the first preset temperature; Determining a heating level of the heating disinfection program according to the maximum temperature; The temperature of the heating level is less than or equal to the highest temperature of the lowest applicable temperature range, and the first preset temperature is the lowest temperature of the heating and disinfection program.

6. The method according to claim 3, It is characterized in that The step of determining the temperature rise rate of the object to be sterilized, and determining the material of the object to be sterilized according to the temperature rise rate, comprises: Determine a detection area of ​​the object to be disinfected in the cleaning chamber of the cleaning machine, and obtain a temperature rise rate of the detection area of ​​the object to be disinfected; The material corresponding to the object to be disinfected is determined according to the temperature rise rate.

7. The method according to claim 3, It is characterized in that The step of determining the density parameter of the object to be disinfected, and determining the material of the object to be disinfected according to the density parameter, comprises: Identifying the structure of the object to be sterilized in the cleaning chamber of the cleaning machine and the actual weight of the object to be sterilized; The estimated weight of the object to be sterilized is determined according to the structure of the object to be sterilized, and the material of the object to be sterilized is determined based on the estimated weight and the actual weight of the object to be sterilized.

8. A cleaning machine, It is characterized in that Including, a processor, a disinfection module, a rinsing module and a drying module; The processor is used to trigger the disinfection module to start the heating disinfection program of the cleaning machine for the object to be disinfected in the cleaning machine when the decontamination program in the cleaning machine is completed, and the decontamination program is a program for cleaning the object to be disinfected by a detergent at a first preset temperature; The processor is further configured to trigger the rinsing module to flush the detergent of the object to be disinfected by a cleaning liquid at a second preset temperature when the heating and disinfection program is finished, the heating temperature zone of the heating and disinfection program is less than the temperature difference between the second preset temperature and the heating and disinfection temperature of the heating and disinfection program, and the first preset temperature is greater than the second preset temperature; The processor triggers the drying module to dry the cleaning liquid of the object to be sterilized when the rinsing program is finished.

9. An electronic device, It is characterized in that The electronic device includes a processor and a memory, wherein the memory stores at least one instruction, at least one program, a code set or an instruction set, and the instruction, the program, the code set or the instruction set is loaded and executed by the processor to implement the steps of the control method of the cleaning machine as described in any one of claims 1 to 7.

10. A computer-readable storage medium, It is characterized in that The computer-readable storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to implement the steps of the control method of the cleaning machine as described in any one of claims 1 to 7.

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