A glass automatic cleaning system and cleaning method

Abstract

The present application relates to the technical field of glass cleaning, in particular to a glass automatic cleaning system and a cleaning method. The system comprises an input unit, an infrared detection unit and a central processing unit. The input unit is used for inputting the thickness, area and material of the glass by an operator. The infrared detection unit is used for detecting the light transmission of different positions of the glass to be cleaned and recording the light transmission data of different positions of the glass. The central processing unit is used for calculating the required cleaning water pressure and cleaning time of different positions according to the thickness, area and material of the glass input by the input unit and the light transmission data detected by the infrared detection unit. The high-pressure spray cleaning device is used for receiving the required cleaning water pressure and cleaning time of different positions calculated by the central processing unit and cleaning the different positions of the glass in succession. The device can realize effective cleaning according to the actual dust and impurity accumulation of different positions of the glass and match the corresponding cleaning program data.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass cleaning, in particular to a glass automatic cleaning system and a cleaning method. BACKGROUND

[0002] Due to the high dust content in the modern glass production environment, the cutting edge of the glass product usually needs to be thoroughly cleaned after production is completed, in order to ensure the smooth progress of subsequent assembly work. In the cleaning process, high-pressure spraying equipment is usually used to flush the glass to remove dust and other impurities attached to its surface; but after the glass product is completed, the dust and impurities accumulated on the glass surface are random, and the amount of dust and impurities attached to different surfaces of the glass and different positions of the same surface is different, and for glass of different thicknesses, the water pressure limit required by the high-pressure water spray head is also different. The operator needs to adjust the water pressure according to the thickness and quality of the glass and the degree of dust and impurity attachment, and judge whether the glass is clean and perfect by visual observation, which consumes a lot of water resources and cannot be automated. If a single-power high-pressure water spray head is used to automatically spray, it cannot determine whether the glass is clean, which will cause a lot of waste of water resources, and the cleaned glass effect is not good, and even the glass is damaged.

[0003] Based on the above problems, there is an urgent need for a cleaning system that can automatically judge the degree of dust and impurity attachment on the glass and match the corresponding high-pressure water spray head power to quickly complete the cleaning. SUMMARY

[0004] In view of the fact that the current glass automatic cleaning system cannot match the corresponding high-pressure water spray head cleaning power according to the actual situation of the glass, resulting in waste of water resources and ineffective cleaning of the glass, the present application provides a glass automatic cleaning system and a cleaning method to solve the above problems.

[0005] To achieve the above purpose, the present application realizes the following technical scheme:

[0006] The present application discloses a glass automatic cleaning system, characterized in that it comprises:

[0007] Input unit: the operator inputs the thickness, area and material of the glass through the input unit;

[0008] Infrared detection unit: light transmittance detection is performed on different positions of the glass to be cleaned, and light transmittance data of different positions of the glass are recorded;

[0009] Central processing unit: the central processing module calculates the cleaning water pressure and cleaning time required for different positions according to the thickness, area, material of the glass input by the input unit and the light transmission data detected by the infrared detection module;

[0010] High-pressure spray cleaning equipment: used for receiving the cleaning water pressure and cleaning time required for different positions calculated by the central processing module to clean different positions of the glass in turn.

[0011] The above technical scheme has the advantages that: the infrared detection unit can calculate the accumulation degree of dust and impurities at different positions of the glass according to the light transmission data of the glass, the central processing unit can calculate the cleaning water pressure and cleaning time required for different positions of the glass according to the data detected by the infrared detection unit and the actual data of the glass, and can clean according to the corresponding water pressure and cleaning time according to the accumulation degree of dust and impurities at different positions of the glass, which can effectively ensure that the glass is cleaned in place and can save a large amount of water resources.

[0012] Preferably, the central processing unit comprises:

[0013] Receiving module: used for receiving the glass data input by the input unit and the light transmission data of different positions of the glass detected by the infrared detection unit;

[0014] First processing module: used for calculating the water pressure that the glass can withstand according to the thickness and material of the glass input by the input unit;

[0015] Second processing module: used for calculating the cleaning water pressure and cleaning time required for different positions according to the thickness, area, material of the glass input by the input unit, the light transmission data detected by the infrared detection module and the water pressure that the glass can withstand calculated by the first processing module;

[0016] Output module: used for transmitting the control data of the cleaning water pressure and cleaning time required for different positions to the high-pressure spray cleaning equipment to clean different positions of the glass with different cleaning time and cleaning water pressure.

[0017] The above technical scheme has the advantages that: the above scheme can calculate the maximum water pressure that the glass can withstand according to the thickness, material and other data of the glass, and the second processing module can calculate the cleaning water pressure and cleaning time required for different positions of the glass according to the thickness, area, material of the glass and the light transmission data detected by the infrared detection module.

[0018] Further preferably, the second processing module is provided with an algorithm formula:

[0019] ,

[0020] wherein,M ｎ is glass n cleaning degree data at the position, T is glass n light transmission data at the position, L is glass thickness, v is glass area, is a cleaning degree conversion coefficient.

[0021] The above technical solution can calculate the cleaning degree data required by the glass at different positions according to the algorithm formula, that is, under this cleaning degree data, the accumulation degree of the corresponding dust and impurities can be cleaned.

[0022] Further preferably, the algorithm formula set in the first processing module is:

[0023] ,

[0024] wherein, is the water pressure that the glass can withstand, E is the Young's modulus of the glass, L is the thickness of the glass, is the pressure conversion coefficient, is the influence coefficient, which includes the support length of the glass and the material of the glass, and the support length is related to the corresponding designed fixing structure.

[0025] The above technical solution can calculate the water pressure that the glass can withstand according to the thickness of the glass and other conditions, so as to further prevent the glass from being damaged due to the calculated required cleaning water pressure exceeding the bearing limit of the glass.

[0026] Further preferably, the conversion formula of the algorithm formula set in the second processing module is: M n

[0027] ,

[0028] wherein, is the cleaning time at the n position, after determining the cleaning degree coefficient of the glass at each position, the cleaning water pressure is calculated according to the maximum water pressure that the glass can withstand, and the cleaning time at the n position is calculated according to the cleaning degree coefficient of the glass at different positions and the maximum water pressure that the glass can withstand.

[0029] The above technical solution can calculate the cleaning degree data required by the glass at different positions according to the algorithm formula, that is, under this cleaning degree data, the accumulation degree of the corresponding dust and impurities can be cleaned. Figure 1 ​The cleaning degree data at the positions is converted into water pressure and cleaning time that the glass can withstand, and generally the maximum water pressure that the glass can withstand is adopted, and other data is converted into cleaning time, which can prevent the glass from being damaged due to excessive water pressure, and can effectively clean the glass.

[0030] Further preferably, the database unit records the influence coefficients corresponding to different glass materials, stores the light transmittance data of different positions of the glass detected by the infrared detection unit, and records the cleaning water pressure and cleaning time required for different positions calculated by the second processing module.

[0031] The above technical scheme can realize different corresponding influence coefficients of different glass materials, and assist the device in calculating the cleaning pressure and cleaning time of different positions of the glass.

[0032] Further preferably, the high-pressure spray cleaning equipment comprises:

[0033] a base;

[0034] a pushing assembly comprising an electric cylinder fixedly connected to one side of the base and a pushing piece driven by the electric cylinder;

[0035] a cleaning assembly comprising a cleaning seat fixedly connected to the other side of the base, a first positioning piece fixedly connected to the cleaning seat, a second positioning piece and a cleaning piece pin-connected to the first positioning piece, and both ends of the cleaning piece are respectively installed on the first positioning piece and the second positioning piece;

[0036] a first roller installed on one side of the cleaning seat close to the electric cylinder for supporting the glass;

[0037] The electric cylinder drives the pushing piece to push the glass to move on the first roller and pass through the middle of the cleaning piece for cleaning.

[0038] The above technical scheme can realize effective cleaning of the glass according to the data provided by the automatic glass cleaning system.

[0039] An automatic glass cleaning method applied to the automatic glass cleaning system as claimed in any one of the above, characterized in that it comprises:

[0040] S1: an operator inputs the thickness, area and material of the glass through an input unit;

[0041] S2: the infrared detection unit detects the light transmittance of different positions of the glass to be cleaned, and records the light transmittance data of different positions of the glass;

[0042] S3: The central processing module calculates the required cleaning water pressure and cleaning time at different positions according to the thickness, area, material of the glass input by the input unit and the light transmission data detected by the infrared detection module;

[0043] S4: The high-pressure spray cleaning device cleans the glass according to the control command of the required cleaning water pressure and cleaning time at different positions calculated by the central processing module.

[0044] Further preferably, it further comprises:

[0045] S51: After completing the cleaning of the glass, the infrared detection unit continues to detect the light transmission of different positions of the glass and records the data;

[0046] S52: The central processing unit filters the light transmission data and marks the positions whose light transmission is lower than the set minimum light transmission data.

[0047] S53: The central processing unit sends a control command to the high-pressure spray cleaning device to clean the marked positions.

[0048] The above technical solution can effectively detect the cleaned glass, mark the positions that are not cleaned perfectly, and perform secondary cleaning to ensure the cleaning quality of the glass.

[0049] Further preferably, S3 comprises:

[0050] S31: The first processing module calculates the water pressure that the glass can withstand according to the thickness and material of the glass input by the input unit.

[0051] S32: According to the thickness, area, material of the glass input by the input unit, the light transmission data detected by the infrared detection module and the water pressure that the glass can withstand calculated by the first processing module, the required cleaning water pressure and cleaning time at different positions are calculated. BRIEF DESCRIPTION OF DRAWINGS

[0052] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0053] Figure 2 The connection diagram of the glass automatic cleaning system of the present application;

[0054] Figure 3 The structure diagram of the high-pressure spray cleaning device of the present application;

[0055] Figure 4 This is a schematic diagram of the structure of the first positioning member and the second positioning member of this application;

[0056] Figure 5 This is a flow chart of the automatic glass cleaning method for this application;

[0057] Figure 6 A flow chart of the secondary cleaning method for this application;

[0058] Figure 1 For this application Figures 1-6 Step 3 in the flowchart.

[0059] In the picture:

[0060] 1. Input unit; 2. Infrared detection unit; 3. Central processing unit; 4. High-pressure spray cleaning equipment; 5. Receiving module; 6. First processing module; 7. Second processing module; 8. Output module; 9. Database unit; 10. Base; 11. Pushing assembly; 12. Electric cylinder; 13. Pushing member; 14. Cleaning assembly; 15. Cleaning seat; 16. First positioning member; 17. Second positioning member; 18. First roller; 19. Glass. DETAILED DESCRIPTION

[0061] In the following description, specific details such as specific system structures and techniques are provided for purposes of illustration rather than limitation to facilitate a thorough understanding of the embodiments of the present application. However, it will be apparent to those skilled in the art that the present application may be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to avoid obscuring the description of the present application with unnecessary detail.

[0062] It should be understood that when used in the present specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or collections thereof.

[0063] See also M For example, existing glass 19 cleaning machines generally set a specified water pressure to quickly complete the comprehensive cleaning of the glass 19. Although this cleaning method has high cleaning efficiency, it is unclear how much dust and impurities are attached to the surface of the glass 19. It is necessary to manually observe whether the glass 19 is cleaned thoroughly and then clean it repeatedly. This method cannot achieve full automation and causes waste of water resources. Based on the above problems, the embodiment of the present application discloses an automatic glass 19 cleaning system, including:

[0064] The input unit 1 is used for an operator to input the thickness, area and material of the glass 19;

[0065] The infrared detection unit 2 is used for detecting the light transmittance of different positions of the glass 19 to be cleaned and recording the light transmittance data of the different positions of the glass 19;

[0066] The central processing unit 3 is used for calculating the cleaning water pressure and cleaning time required by different positions according to the thickness, area and material of the glass 19 input by the input unit 1 and the light transmittance data detected by the infrared detection unit 2;

[0067] The high-pressure spray cleaning device is used for sequentially cleaning different positions of the glass 19 with the cleaning water pressure and cleaning time calculated by the central processing unit 3.

[0068] It is worth mentioning that, in the above scheme, the infrared detection unit 2 can calculate the accumulation degree of dust and impurities at different positions of the glass 19 according to the light transmittance data of the glass 19, and the central processing unit 3 can calculate the cleaning water pressure and cleaning time required by different positions of the glass 19 according to the data detected by the infrared detection unit 2 and the actual data of the glass 19, so that the glass 19 can be cleaned according to the accumulation degree of dust and impurities at different positions of the glass 19, and the corresponding water pressure and cleaning time can be used for cleaning, which can effectively ensure that the glass 19 is cleaned in place and a large amount of water resources can be saved.

[0069] The central processing unit 3 comprises:

[0070] The receiving module 5 is used for receiving the glass 19 data input by the input unit 1 and the light transmittance data of different positions of the glass 19 detected by the infrared detection unit 2;

[0071] The first processing module 6 is used for calculating the water pressure that can be borne by the glass 19 according to the thickness and material of the glass 19 input by the input unit 1;

[0072] The second processing module 7 is used for calculating the cleaning water pressure and cleaning time required by different positions according to the thickness, area and material of the glass 19 input by the input unit 1, the light transmittance data detected by the infrared detection module and the water pressure that can be borne by the glass 19 calculated by the first processing module 6;

[0073] The output module 8 is used for transmitting the control data of the cleaning water pressure and cleaning time required by different positions to the high-pressure spray cleaning device to clean different positions of the glass 19 with different cleaning time and cleaning water pressure.

[0074] The above scheme can calculate the maximum water pressure that the glass 19 can withstand according to the thickness, material and other data of the glass 19, and the second processing module 7 can calculate the cleaning water pressure and cleaning time required by the glass 19 at different positions according to the thickness, area, material of the glass 19 and the light transmission data detected by the infrared detection module.

[0075] Further preferably, the algorithm formula set in the second processing module 7 is:

[0076] ,

[0077] Among them, n ｎ The cleaning degree data of the glass T at the position, n The light transmission data of the glass L at the position, v The thickness of the glass, ​ The area of the glass, The cleaning degree conversion coefficient.

[0078] It is worth mentioning that by using the above calculation formula, the cleaning degree data of different positions can be calculated according to the detected light transmission data of the glass 19, the thickness and area of the glass 19, and the accumulation degree of dust and impurities at different positions of the glass 19. The cleaning degree data required by the glass 19 at different positions is obtained through data calculation, and the corresponding position is effectively cleaned, which can prevent the waste of water resources caused by using fixed cleaning degree data or cannot effectively clean the position with high dust and impurity accumulation degree. It should be noted that the above cleaning degree conversion coefficient is obtained according to experimental data statistics. According to the related light transmission data of the glass 19, the thickness of the glass 19 and the cleaning degree coefficient required to finally clean the glass 19, the average value is obtained by statistics, and the cleaning degree conversion coefficient is deduced reversely.

[0079] Further preferably, the algorithm formula set in the first processing module 6 is:

[0080] ,

[0081] Among them, The water pressure that the glass can withstand, E The Young's modulus of the glass, L The thickness of the glass, The pressure conversion coefficient, The influence coefficient, which includes the support length of the glass and the material of the glass, and the support length is related to the corresponding designed fixed structure.

[0082] The above scheme can calculate the water pressure that the glass 19 can withstand according to the thickness of the glass 19, the support length of the glass 19 and the material of the glass 19, so as to further prevent the glass 19 from being damaged due to the calculated required cleaning water pressure exceeding the bearing limit of the glass 19. It should be noted that the pressure conversion coefficient in the above is also obtained by statistical experiment.

[0083] The algorithm formula set in the second processing module 7 is M n The conversion formula is:

[0084] ,

[0085] Among them, is the cleaning time at the n position, after determining the cleaning degree coefficient of the glass at each position, the cleaning water pressure is calculated according to the maximum water pressure that the glass can withstand, and the cleaning time at the n position is calculated according to the cleaning degree coefficient of the glass at different positions and the maximum water pressure that the glass can withstand.

[0086] In the above embodiment, the cleaning degree data Mn at the n position of the glass 19 is calculated, instead of simply the cleaning water pressure, in order to prevent the derived cleaning water pressure from being too large, exceeding the limit that the glass 19 can withstand, and causing the glass 19 to be damaged. The cleaning degree data Mn is related to not only the cleaning water pressure but also the cleaning time under the cleaning water pressure, so as to prevent the final required cleaning water pressure from exceeding the cleaning limit, which can be achieved by increasing the cleaning time. Therefore, in the above formula, the required cleaning time can be derived on the basis of the maximum water pressure that the glass 19 can withstand through the corresponding conversion relationship, and the two data are used as the cleaning degree data together.

[0087] Further comprising: a database unit 9, which records the influence coefficient corresponding to different materials of the glass 19, stores the light transmittance data of different positions of the glass 19 detected by the infrared detection unit 2, and records the required cleaning water pressure and cleaning time of different positions calculated by the second processing module 7. The above scheme can realize different corresponding influence coefficients according to different materials of the glass 19, and assist the device in calculating the cleaning pressure and cleaning time of different positions of the glass 19.

[0088] The high-pressure spray cleaning equipment comprises:

[0089] a base 10;

[0090] a pushing assembly 11, comprising an electric cylinder 12 fixedly connected to one side of the base 10 and a pushing piece 13 driven by the electric cylinder 12;

[0091] The cleaning assembly 14 comprises a cleaning seat 15 fixedly connected to the other side of the base 10, a first positioning member 16 fixedly connected to the cleaning seat 15, a second positioning member 17 pin-connected to the first positioning member 16, and a cleaning member, two ends of the cleaning member being respectively installed on the first positioning member 16 and the second positioning member 17;

[0092] The first roller 18 is installed on the side of the cleaning seat 15 close to the electric cylinder 12, and is used for supporting the glass 19.

[0093] The electric cylinder 12 drives the pushing member 13 to push the glass 19 to move on the first roller 18 and pass through the middle of the cleaning member for cleaning.

[0094] The device provided by the above scheme can effectively clean the glass 19 according to the data provided by the automatic glass 19 cleaning system.

[0095] An automatic glass 19 cleaning method applied to the automatic glass 19 cleaning system as claimed in any one of the above schemes, and characterized by comprising the following steps of:

[0096] S1: An operator inputs the thickness, area and material of the glass 19 through the input unit 1.

[0097] S2: The infrared detection unit 2 detects the light transmission of different positions of the glass 19 to be cleaned, and records the light transmission data of different positions of the glass 19.

[0098] S3: The central processing module calculates the required cleaning water pressure and cleaning time of different positions according to the thickness, area and material of the glass 19 input by the input unit 1 and the light transmission data detected by the infrared detection module.

[0099] S4: The high-pressure spray cleaning device 4 cleans the glass 19 according to the control command of the required cleaning water pressure and cleaning time of different positions of the glass 19 calculated by the central processing module.

[0100] In the above scheme, the operator can calculate the final cleaning degree data Mn according to the actual thickness, area, material of the glass 19 and the detected light transmission data of different positions of the glass 19, and derive the final cleaning time required at different positions according to the maximum water pressure Pmax that the glass 19 can withstand, so as to realize point-to-point cleaning according to the actual dust and impurity attachment degree of different positions of the glass 19, effectively clean the glass 19 according to the actual situation of the glass 19, and prevent the waste of water resources consumed by cleaning.

[0101] Also included are:

[0102] S51: After completing the cleaning of the glass 19, the infrared detection unit 2 continues to detect the light transmittance of the glass 19 at different positions and records the data;

[0103] S52: The central processing unit 3 screens the light transmittance data and marks the positions of the glass 19 whose light transmittance is lower than the set minimum light transmittance data;

[0104] S53: The central processing unit 3 sends a control command to the high-pressure spray cleaning device 4, and the high-pressure spray cleaning device 4 performs corresponding cleaning on the marked positions.

[0105] After the above scheme is completed, the glass 19 after cleaning is further detected, and the places of the glass 19 that are not cleaned properly can be directly cleaned again.

[0106] Further preferably, the S3 comprises:

[0107] S31: The first processing module 6 calculates the water pressure that the glass 19 can withstand according to the thickness of the glass 19 and the material of the glass 19 input by the input unit 1;

[0108] S32: According to the thickness, area of the glass 19, material of the glass 19, light transmittance data detected by the infrared detection module, and the water pressure that the glass 19 can withstand calculated by the first processing module 6, the cleaning water pressure and cleaning time required at different positions are calculated.

[0109] The above scheme can calculate the cleaning degree data M ｎ of the glass 19 at different positions according to the actual situation, and further calculate the cleaning time at different positions under the water pressure that the glass 19 can withstand.

[0110] In the above embodiments, the device elements are conventional device elements unless otherwise specified, and the connection mode and control mode are conventional connection mode and control mode unless otherwise specified.

[0111] The above embodiments of the present application have been described in detail, but those skilled in the art can understand that various specific parameters in the above embodiments can be changed without departing from the purpose of the present application, forming a plurality of specific embodiments, which are within the common variation range of the present application, and will not be described one by one.

Claims

1. An automatic glass cleaning system, characterized in that: The system includes: an input unit, through which the operator inputs the thickness, area, and material of the glass; an infrared detection unit, which detects the light transmittance of different positions of the glass to be cleaned and records the light transmittance data of different positions of the glass; a central processing unit, which calculates the cleaning water pressure and cleaning time required for different positions based on the glass thickness, area, and material input by the input unit and the light transmittance data detected by the infrared detection unit; The central processing unit includes: a receiving module for receiving glass data input from an input unit and light transmittance data of different positions of the glass detected by an infrared detection unit; a first processing module for calculating the water pressure that the glass can withstand based on the thickness and material of the glass input by the input unit; a second processing module for calculating the cleaning water pressure and cleaning time required for different positions based on the thickness, area, and material of the glass input by the input unit, the light transmittance data detected by the infrared detection unit, and the water pressure that the glass can withstand calculated by the first processing module; an output module for transmitting control data of the cleaning water pressure and cleaning time required for different positions to a high-pressure spray cleaning device to perform cleaning at different cleaning times and cleaning water pressures on different positions of the glass; the algorithm formula set in the second processing module is: ,in, is the cleanliness data at position n of the glass, is the transmittance data at the glass position n, L is the glass thickness, v is the area of ​​the glass, is the cleanliness conversion coefficient; the algorithm formula set in the first processing module is: ,in, is the water pressure that the glass can withstand, E is the Young's modulus of the glass, L is the thickness of the glass, is the pressure conversion coefficient, is the influence coefficient, which includes the support length of the glass and the material of the glass. The support length is related to the fixed structure of the corresponding design. In the algorithm formula set in the second processing module, The conversion formula is: ,in, is the cleaning time at position n. After determining the cleanliness data of the glass at each position, the cleaning water pressure is calculated according to the maximum water pressure that the glass can withstand. The cleaning time at position n is calculated based on the cleanliness data of different positions of the glass and the maximum water pressure that the glass can withstand; high-pressure spray cleaning equipment: used to receive the cleaning water pressure and cleaning time required for different positions calculated by the central processing unit to clean different positions of the glass successively; database unit: the database unit records the influence coefficients corresponding to different glass materials, is used to store the light transmittance data of different positions of the glass detected by the infrared detection unit, and records the cleaning water pressure and cleaning time required for different positions calculated by the second processing module.

2. The automatic glass cleaning system according to claim 1, characterized in that: The high-pressure spray cleaning equipment includes: a base; a pushing assembly, including an electric cylinder fixedly connected to one side of the base and a pushing piece driven by the electric cylinder; a cleaning assembly, including a cleaning seat fixedly connected to the other side of the base, a first positioning piece fixedly connected to the cleaning seat, and a second positioning piece and a cleaning piece pinned to the first positioning piece, the two ends of the cleaning piece being respectively mounted on the first positioning piece and the second positioning piece; a first roller, mounted on one side of the cleaning seat close to the electric cylinder, for supporting the glass; wherein, the electric cylinder drives the pushing piece to push the glass to move on the first roller and pass through the middle of the cleaning piece for cleaning.

3. A glass automatic cleaning method, applied to the glass automatic cleaning system according to any one of claims 1-2, characterized in that: include: S1: The operator inputs the thickness, area and material of the glass through the input unit; S2 : The infrared detection unit detects the light transmittance of different positions of the glass to be cleaned and records the light transmittance data of different positions of the glass; S3: The central processing unit calculates the cleaning water pressure and cleaning time required for different positions based on the thickness, area, and material of the glass input by the input unit and the light transmittance data detected by the infrared detection unit; S4: The high-pressure spray cleaning equipment cleans the glass according to the control commands of the cleaning water pressure and cleaning time required for different positions of the glass calculated by the central processing unit.

4. The automatic glass cleaning method according to claim 3, characterized in that: It also includes: S51: after completing one cleaning of the glass, the infrared detection unit continues to detect the light transmittance of different positions of the glass and records the data; S52: the central processing unit screens the light transmittance data and marks the positions where the light transmittance of the glass is lower than the set minimum light transmittance data; S53: the central processing unit sends a control command to the high-pressure spray cleaning equipment, and the high-pressure spray cleaning equipment performs corresponding cleaning on the marked positions.

5. The automatic glass cleaning method according to claim 3, characterized in that: The S3 It includes: S31: the first processing module calculates the water pressure that the glass can withstand according to the thickness of the glass and the material of the glass input by the input unit; S32: according to the thickness, area, material of the glass input by the input unit, the light transmittance data detected by the infrared detection unit and the water pressure that the glass can withstand calculated by the first processing module, calculates the cleaning water pressure and cleaning time required for different positions.

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