Water valve cleaning control method and device and electronic equipment

Abstract

The invention belongs to the technical field of air conditioners, and discloses a water valve cleaning control method and device and electronic equipment. The method comprises the steps that an opening value record of a water valve in an operation cycle is obtained; calculating an opening difference value according to the opening value record, and judging whether the opening difference value is smaller than a preset deflection opening value or not; if yes, water valve cleaning operation is executed. By automatically monitoring the opening degree change of the water valve in the operation cycle, whether the normal work of the water valve is affected by dirt accumulation or not can be effectively recognized. When the opening difference value is smaller than the preset deflection opening value, it shows that the opening change of the water valve is abnormal, the dirt accumulation problem possibly exists, and at the moment, the system automatically executes water valve cleaning operation. According to the automatic cleaning control method, the service life of the water valve is prolonged, efficient and stable operation of the liquid cooling air conditioning system is effectively guaranteed, and meanwhile the manual maintenance cost and time are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular, to a method, device, electronic device, and computer-readable storage medium for controlling water valve cleaning. Background Art

[0002] In a liquid-cooled air-conditioning system, a water valve is an important component for controlling water flow. The normal operation of the water valve is crucial for maintaining the efficient operation of the system.

[0003] In the process of implementing the present invention, the inventors found that the prior art has at least the following technical problems: during the long-term use of the water valve, dirt is likely to accumulate inside it. These dirt may come from impurities in the cooling water, microbial growth, or other external factors. Over time, the accumulation of dirt will cause the movement of the water valve to become inflexible, and may even completely block the water valve, thus seriously affecting the performance of the liquid-cooled air-conditioning system.

[0004] Specifically, the accumulation of dirt will reduce the effective flow area of the water valve, increase the flow resistance of water, and result in a decrease in water flow. This will not only affect the cooling effect of the system, but also may cause the system to operate unstably and increase energy consumption. In addition, the inflexible movement of the water valve may also cause system pressure fluctuations, further affecting the normal operation of the equipment.

[0005] Currently, traditional water valve cleaning methods usually rely on regular manual inspections and manual cleaning. This method is not only time-consuming and laborious, but also difficult to detect and handle the dirt problem of the water valve in a timely manner.

[0006] Therefore, how to automatically monitor the water valve status and automatically perform cleaning operations is an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0007] In order to improve the problem that in the prior art, water valve cleaning relies on regular manual inspections and manual cleaning, and it is impossible to automatically monitor the water valve status and automatically perform cleaning operations, the present invention provides a method, device, electronic device, and computer-readable storage medium for controlling water valve cleaning.

[0008] A method for controlling water valve cleaning includes: Obtaining the opening value record of the water valve during the operation cycle; Calculating an opening difference according to the opening value record; the opening difference is the difference between the maximum opening value and the minimum opening value of the water valve during the operation cycle; Judging whether the opening difference is less than a preset deflection opening value; If so, performing a water valve cleaning operation.

[0009] Optionally, the performing the water valve cleaning operation includes: Obtain the current opening value, upper limit opening value, and lower limit opening value of the water valve; Determine the difference between the upper limit opening value and the preset deflection opening value as the first reference value, and determine the sum of the lower limit opening value and the preset deflection opening value as the second reference value; When the current opening value is between the first reference value and the second reference value, perform a reciprocating motion cleaning operation.

[0010] Optionally, the performing the reciprocating motion cleaning operation includes: Obtain the first valve opening time, first valve closing time, first adjustment time, and adjustment parameters corresponding to the reciprocating motion cleaning operation; Calculate the product of the first adjustment parameter and the preset deflection opening value, and determine the sum of the opening difference and the product as the first adjustment value, and determine the difference between the opening difference and the product as the second adjustment value; When at the first valve opening time, adjust the opening value of the water valve to the smaller value between the upper limit opening value and the first adjustment value; When at the first valve closing time, adjust the opening value of the water valve to the larger value between the lower limit opening value and the second adjustment value; When at the first adjustment time, obtain the required opening value, and adjust the opening value of the water valve to the required opening value.

[0011] Optionally, the method further includes: When the current opening value is simultaneously less than the first reference value and the second reference value, perform a forward motion cleaning operation; Wherein, the performing the forward motion cleaning operation includes: Obtain the second valve opening time and the second adjustment time corresponding to the forward motion cleaning operation; Obtain the required opening value, and determine the sum of the required opening value and the preset deflection opening value as the third adjustment value; When at the second valve opening time, adjust the opening value of the water valve to the smaller value between the upper limit opening value and the third adjustment value; When at the second adjustment time, adjust the opening value of the water valve to the required opening value.

[0012] Optionally, the method further includes: When the current opening value is simultaneously greater than the first reference value and the second reference value, perform a reverse motion cleaning operation; Wherein, the performing the reverse motion cleaning operation includes: Obtain the second valve closing time and the third adjustment time corresponding to the reverse motion cleaning operation; Obtain the required opening value, and determine the difference between the required opening value and the preset deflection opening value as the fourth adjustment value; When in the second valve closing time, adjust the opening value of the water valve to the larger value of the lower limit opening value and the fourth adjustment value; When in the third adjustment time, adjust the opening value of the water valve to the required opening value.

[0013] Optionally, the method further includes: In response to an input modification request, modify the preset deflection opening.

[0014] A device for controlling water valve cleaning, comprising: An acquisition module, configured to acquire the opening value record of the water valve within the cleaning period; A calculation module, configured to calculate an opening difference according to the opening value record; the opening difference is the difference between the maximum opening value and the minimum opening value of the water valve within the cleaning period; A judgment module, configured to judge whether the opening difference is less than a preset deflection opening; A water valve cleaning module, configured to perform a water valve cleaning operation when the opening difference is less than the preset deflection opening.

[0015] Optionally, the water valve cleaning module is specifically configured to: Obtain the current opening value, upper limit opening value and lower limit opening value of the water valve; Determine the difference between the upper limit opening value and the preset deflection opening value as the first reference value, and determine the sum of the lower limit opening value and the preset deflection opening value as the second reference value; When the current opening value is between the first reference value and the second reference value, perform a reciprocating motion cleaning operation.

[0016] An electronic device, comprising: A processor and a memory, the memory is used to store at least one instruction, and when the instruction is loaded and executed by the processor, it realizes the method for controlling water valve cleaning as described in any one of the above.

[0017] A computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, it realizes the method for controlling water valve cleaning as described in any one of the above.

[0018] Compared with the prior art, the technical solution provided by the present invention has at least the following beneficial effects: The present invention obtains the opening value records of the water valve during the operation cycle, then calculates the opening difference based on the opening value records, and determines whether the opening difference is less than the preset deflection opening value; if so, it performs the water valve cleaning operation. By automatically monitoring the opening change of the water valve during the operation cycle, the present invention can effectively identify whether the water valve is affected by accumulated dirt and affects its normal operation. When the opening difference is less than the preset deflection opening value, it indicates that the opening change of the water valve is abnormal and there may be a problem of dirt accumulation. At this time, the system automatically performs the water valve cleaning operation. This automated cleaning control method improves the service life of the water valve, thereby effectively ensuring that the liquid cooling air conditioning system can operate efficiently and stably, while reducing the manual maintenance cost and time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a flowchart of a method for controlling the cleaning of a water valve provided by an embodiment of the present invention; Figure 2 For Figure 1 It is a flowchart of an actual manifestation of S04 in a method for controlling the cleaning of a water valve provided; Figure 3 It is a flowchart of a cleaning operation for performing a reciprocating motion provided by an embodiment of the present invention; Figure 4 It is a flowchart of a cleaning operation for performing a forward motion provided by an embodiment of the present invention; Figure 5 It is a flowchart of a cleaning operation for performing a negative motion provided by an embodiment of the present invention; Figure 6 It is a schematic structural diagram of a water valve cleaning control device provided by an embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to better understand the technical solutions of the present invention, the following will describe the embodiments of the present invention in detail with reference to the drawings.

[0022] It should be clear that the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0023] The terms used in the embodiments of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The singular forms "a", "said", and "the" used in the embodiments of the present invention and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0024] It should be understood that the term "and / or" used herein is merely a description of the associated relationship of associated objects, indicating that three relationships may exist. For example, A and / or B may represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " herein generally represents an "or" relationship between the associated objects before and after.

[0025] In a liquid-cooled air-conditioning system, the water valve is an important component for controlling the water flow. The normal operation of the water valve is crucial for maintaining the efficient operation of the system.

[0026] In the process of implementing the present invention, the inventors found that the prior art at least has the following technical problems: during the long-term use of the water valve, dirt is likely to accumulate inside it. These dirt may come from impurities in the cooling water, microbial growth, or other external factors. Over time, the accumulation of dirt will cause the operation of the water valve to become inflexible and may even completely block the water valve, thus seriously affecting the performance of the liquid-cooled air-conditioning system.

[0027] Specifically, the accumulation of dirt will reduce the effective flow area of the water valve, increase the flow resistance of water, and cause the water flow rate to decrease. This will not only affect the cooling effect of the system but also may cause the system to operate unstably and increase energy consumption. In addition, the inflexible operation of the water valve may also cause system pressure fluctuations, further affecting the normal operation of the equipment.

[0028] Currently, the traditional method for cleaning the water valve usually relies on regular manual inspection and manual cleaning. This method is not only time-consuming and laborious but also difficult to detect and handle the dirt problem of the water valve in a timely manner.

[0029] Therefore, how to automatically monitor the state of the water valve and automatically perform the cleaning operation is an urgent problem to be solved by those skilled in the art.

[0030] Please refer to Figure 1 , which is a flowchart of a method for controlling the cleaning of a water valve provided by an embodiment of the present invention, including the following steps: Step S01, obtain the recorded opening degree values of the water valve during the operation cycle.

[0031] In this embodiment, the opening degree value refers to the opening degree of the water valve at a specific moment, usually represented by a percentage (%) or a specific value (such as a value between 0 and 100). The opening degree value reflects the open or closed state of the water valve. For example: 0% opening: It indicates that the water valve is completely closed and the water flow rate is zero.

[0032] 100% opening: It indicates that the water valve is completely open and the water flow rate reaches the maximum.

[0033] Intermediate opening: For example, 50% opening indicates that the water valve is partially open and the water flow rate is between completely closed and completely open.

[0034] The change in the opening value can reflect the working state of the water valve. Under normal circumstances, the opening value of the water valve should change within a certain range. If the opening value shows abnormal changes, such as frequent fluctuations or failure to reach the expected opening, it may indicate that there are faults or dirt accumulation problems with the water valve.

[0035] In this embodiment, the operation cycle refers to the cycle in which the water valve in the liquid-cooled air-conditioning system operates continuously within a certain period of time. This cycle is used to monitor and evaluate the change in the opening of the water valve to determine whether a cleaning operation is required. Specifically, the operation cycle can be a preset time period, such as 24 hours, 48 hours or a longer time, depending on the operating characteristics and maintenance requirements of the system.

[0036] During the operation of the liquid-cooled air-conditioning system in this embodiment, through monitoring devices such as sensors, the opening data of the water valve is regularly collected and recorded. Specifically, the system will collect the opening value of the water valve once per minute, for example, within the operation cycle of the water valve, and record all the opening data within the entire cycle. These data include the opening conditions of the water valve at different time points, thus forming a complete record of the opening values. The recorded data will be used for subsequent analysis and judgment to determine whether the water valve needs to be cleaned. In this way, the working state of the water valve can be grasped in real time, providing accurate data support for intelligent cleaning control.

[0037] Step S02, calculate the opening difference according to the opening value record.

[0038] Among them, the opening difference is the difference between the maximum opening value and the minimum opening value of the water valve within the operation cycle.

[0039] In this embodiment, by analyzing the opening value record of the water valve within the operation cycle, the difference between the maximum opening value and the minimum opening value of the water valve within this cycle is calculated, that is, the opening difference. The opening difference is used to evaluate the opening change range of the water valve within this cycle, so as to determine whether the water valve needs to be cleaned.

[0040] Step S03, determine whether the opening difference is less than the preset deflection opening value.

[0041] If so, execute step S04.

[0042] In this embodiment, the preset deflection opening value is a preset threshold value, and its setting can determine a reasonable opening change range according to the design and use experience of the water valve to ensure that the liquid-cooled air-conditioning system operates in an optimal state. The preset deflection opening value is used to judge whether the opening change of the water valve during the operation cycle is normal. If the opening difference is less than the preset deflection opening value, it indicates that the opening change range of the water valve is too small, and there may be dirt accumulation or other problems, resulting in the water valve being unable to work properly, and a cleaning operation needs to be performed. At this time, step S04 is executed to perform the water valve cleaning operation.

[0043] Through this judgment mechanism, the system can automatically identify the abnormal state of the water valve and take cleaning measures in a timely manner to ensure the normal operation of the water valve, thereby improving the overall performance and reliability of the liquid-cooled air-conditioning system.

[0044] In some embodiments, when the opening difference is greater than or equal to the preset deflection opening value, it proves that the opening change range of the water valve during the operation cycle is large, and it can normally switch between different openings. It is considered that there is no obvious dirt accumulation or other obstacles inside the water valve. Therefore, it can continue to operate normally. At this time, the cleaning operation can be not performed, reducing the system maintenance cost and time, and at the same time ensuring the efficient operation of the water valve and the liquid-cooled air-conditioning system.

[0045] In some embodiments, the method may further include: Modify the preset deflection opening in response to an input modification request.

[0046] This embodiment allows the user to modify the preset deflection opening value according to the actual situation. Specifically, the system can receive the modification request input by the user and adjust the preset deflection opening value. This design enables the user to dynamically optimize the cleaning strategy of the water valve according to different operating environments, system requirements, or maintenance experience. For example, if the user finds that the system needs to be cleaned more frequently under specific conditions, the user can input a modification request to lower the preset deflection opening value, so that the system can more sensitively detect the abnormal state of the water valve and perform cleaning in a timely manner. This flexibility not only improves the adaptability of the system but also enhances the user's control ability over equipment maintenance, ensuring that the liquid-cooled air-conditioning system always operates in an optimal state.

[0047] Step S04, perform the water valve cleaning operation.

[0048] In this embodiment, when the system determines that the opening difference of the water valve is less than the preset deflection opening value, it is determined that there may be dirt accumulation or other problems in the water valve, affecting its normal operation. Therefore, the water valve cleaning program is automatically started. This operation aims to remove dirt and impurities inside the water valve and restore the flexibility and normal function of the water valve through a specific cleaning process, such as adjusting the opening of the water valve to move back and forth at different positions, so as to ensure the efficient operation and stable performance of the liquid-cooled air-conditioning system.

[0049] Based on the above technical solution, in the embodiment of the present invention, the opening value record of the water valve within the operation cycle is obtained, and then the opening difference is calculated according to the opening value record, and it is determined whether the opening difference is less than the preset deflection opening value; if so, the water valve cleaning operation is executed. By automatically monitoring the opening change of the water valve within the operation cycle, the present invention can effectively identify whether the water valve is affected by accumulated dirt and affects its normal operation. When the opening difference is less than the preset deflection opening value, it indicates that the opening change of the water valve is abnormal, and there may be a problem of dirt accumulation. At this time, the system automatically executes the water valve cleaning operation. This automated cleaning control method improves the service life of the water valve, thereby effectively ensuring that the liquid-cooled air-conditioning system can operate efficiently and stably, and at the same time reducing the manual maintenance cost and time.

[0050] Please refer to Figure 2 , for Figure 1 a flowchart of an actual manifestation of S04 in a method for controlling water valve cleaning provided. In some embodiments, for step S04, performing the water valve cleaning operation specifically may include Figure 2 the steps shown in Step S11, obtaining the current opening value, upper limit opening value and lower limit opening value of the water valve.

[0051] In this embodiment, the system first needs to obtain three key opening parameters of the water valve: the current opening value, the upper limit opening value and the lower limit opening value. Among them, the current opening value refers to the actual opening of the water valve at the current moment; the upper limit opening value refers to the maximum opening that the water valve can reach; the lower limit opening value refers to the minimum opening that the water valve can reach. These parameters are used to determine the current state and working range of the water valve, and provide necessary data support for subsequent cleaning operations.

[0052] The purpose of obtaining in this embodiment is to comprehensively understand the current working state and operation range of the water valve. These data provide a detailed reference framework for the system, enabling the system to accurately judge whether the water valve needs to be cleaned based on this, and providing a data basis for the selection of the cleaning mode.

[0053] Step S12, determining the difference between the upper limit opening value and the preset deflection opening value as the first reference value, and determining the sum of the lower limit opening value and the preset deflection opening value as the second reference value.

[0054] In this embodiment, a preset deflection opening value is used to calculate two important reference values: a first reference value (the upper limit opening value minus the preset deflection opening value) and a second reference value (the lower limit opening value plus the preset deflection opening value). These two reference values are used to determine the category of the cleaning operation to be performed by the water valve, thereby triggering the corresponding category of cleaning operation. In this way, the system can accurately determine which cleaning procedure to start according to the actual working range of the water valve and the preset standards, ensuring the pertinence and effectiveness of the cleaning operation.

[0055] In some embodiments, the categories of the cleaning operation may include a reciprocating motion cleaning operation, a forward motion cleaning operation, and a reverse motion cleaning operation.

[0056] Step S13, when the current opening value is between the first reference value and the second reference value, perform a reciprocating motion cleaning operation.

[0057] In this embodiment, the reciprocating motion cleaning operation refers to the opening and closing actions of the water valve within its opening range, using the impact force of the water flow and mechanical motion to remove dirt and impurities inside the water valve. The reciprocating motion cleaning operation can not only effectively loosen and wash away the dirt attached to the inner wall and moving parts of the water valve, but also restore the flexibility and normal working state of the water valve, thereby improving the overall performance and reliability of the liquid cooling air conditioning system.

[0058] In this embodiment, when the current opening value of the water valve is between the first reference value and the second reference value, it indicates that the current opening value is in a moderate range, neither too large nor too small. In this case, to ensure the cleaning effect, the system will perform a reciprocating motion cleaning operation. By moving the water valve between the upper limit opening and the lower limit opening, performing opening and closing actions, the dirt and impurities inside the water valve can be more thoroughly removed.

[0059] Based on the above technical solution, this embodiment can accurately select a suitable cleaning mode according to the actual opening condition of the water valve. Through the reciprocating motion cleaning, the dirt and impurities inside the water valve can be effectively removed, and the normal working state of the water valve can be restored, thereby improving the service life of the water valve and the overall performance of the system. In addition, this precise cleaning strategy reduces unnecessary cleaning operations, improves the operating efficiency of the system, and reduces the maintenance cost.

[0060] Please refer to Figure 3 , which is a flowchart of performing a reciprocating motion cleaning operation provided by an embodiment of the present invention. On the basis of the above embodiment, in some embodiments, the performing of the reciprocating motion cleaning operation mentioned in step S13 may specifically include the following steps: Step S21, obtain the first valve opening time, the first valve closing time, the first adjustment time, and the adjustment parameters corresponding to the reciprocating motion cleaning operation.

[0061] In this embodiment, before the system performs the reciprocating motion cleaning operation, it is necessary to obtain a set of parameters related to the reciprocating motion cleaning operation, including the first valve opening time, the first valve closing time, the first adjustment time, and the adjustment parameter. Specifically: The first valve opening time: refers to the time duration during which the water valve needs to increase the opening degree value during the reciprocating motion cleaning operation; The first valve closing time: refers to the time duration during which the water valve needs to decrease the opening degree value during the reciprocating motion cleaning operation; The first adjustment time: refers to the time period during which the water valve needs to be dynamically adjusted according to the system requirements after the reciprocating motion cleaning operation ends; The first adjustment parameter: a parameter used to control the adjustment amplitude of the water valve opening, usually combined with the preset deflection opening value to calculate the specific adjustment value.

[0062] By obtaining these parameters, the system can precisely control the opening and closing actions and adjustment amplitude of the water valve during the cleaning process, ensuring the effectiveness and safety of the cleaning operation. This precise control of time and opening degree can effectively remove the dirt inside the water valve, while avoiding unnecessary wear on the water valve, improving the cleaning efficiency and the overall performance of the system.

[0063] Step S22: Calculate the product of the first adjustment parameter and the preset deflection opening value, and determine the sum of the opening degree difference and the product as the first adjustment value, and determine the difference between the opening degree difference and the product as the second adjustment value.

[0064] In this embodiment, the system first calculates the product of the first adjustment parameter and the preset deflection opening value, and then based on this product and the opening degree difference, determines two key adjustment values: the first adjustment value and the second adjustment value. Among them, the first adjustment value is the sum of the opening degree difference and the product, and the second adjustment value is the difference between the opening degree difference and the product. These two adjustment values are used to guide the opening degree change of the water valve during the cleaning process, ensuring that the cleaning operation can be dynamically adjusted according to the actual state of the water valve and the preset standard. In this way, the system can more precisely control the opening and closing actions of the water valve, improve the cleaning efficiency, and avoid damaging the water valve due to excessive adjustment, thereby optimizing the overall performance and reliability of the liquid cooling air conditioning system.

[0065] In some embodiments, the first adjustment parameter can be set to a value between 0 and 1. This setting makes the adjustment parameter flexible and can be dynamically adjusted according to the actual operating state of the water valve and the cleaning requirements. When the first adjustment parameter is close to 0, the adjustment amplitude is small, which is suitable for cleaning slight dirt; while when the parameter is close to 1, the adjustment amplitude is large, which is suitable for cleaning relatively severe dirt. By selecting an appropriate adjustment parameter value between 0 and 1, the system can precisely control the cleaning intensity of the water valve, ensuring both the cleaning effect and avoiding unnecessary wear on the water valve, thereby optimizing the cleaning operation and extending the service life of the water valve.

[0066] Step S23: When at the first valve opening time, adjust the opening value of the water valve to the smaller value between the upper limit opening value and the first adjustment value.

[0067] In this embodiment, when performing the reciprocating motion cleaning operation, when the system is in the first valve opening time stage, the opening value of the water valve will be adjusted to the smaller value between the upper limit opening value and the first adjustment value. The purpose of this operation is to ensure that the opening of the water valve does not exceed its safe range during the cleaning process, while achieving a sufficient opening to achieve effective cleaning. In this way, the system can ensure the cleaning effect while avoiding unnecessary wear on the water valve caused by excessive opening and closing, thereby improving the service life of the water valve and the overall reliability of the system.

[0068] Step S24: When at the first valve closing time, adjust the opening value of the water valve to the larger value between the lower limit opening value and the second adjustment value.

[0069] In this embodiment, when the system is at the first valve closing time, the opening value of the water valve will be adjusted to the larger value between the lower limit opening value and the second adjustment value. This operation is to ensure that the water valve can be closed to a suitable opening during the cleaning process, which can not only effectively reduce the water flow but also avoid potential risks caused by complete closing, such as too high water pressure or excessive wear of the valve. In this way, the system can ensure the cleaning effect while ensuring the safe operation of the water valve, improving the stability and reliability of the system.

[0070] Step S25: When at the first adjustment time, obtain the required opening value and adjust the opening value of the water valve to the required opening value.

[0071] In this embodiment, when the system is at the first adjustment time, the required opening value of the water valve will be obtained and the opening value of the water valve will be adjusted to the required opening value. The purpose of this operation is to dynamically adjust the opening of the water valve according to the actual operation requirements of the system after the reciprocating motion cleaning operation is completed, ensuring that the system can meet the requirements of the normal operation of the water valve after cleaning. In this way, the system can maintain the efficient operation of the liquid cooling air conditioning system after cleaning the water valve, avoiding adverse effects on the system performance caused by the cleaning operation.

[0072] Based on the above technical solutions, this embodiment can ensure that the water valve can move sufficiently during the cleaning process to remove internal dirt, while avoiding damage to the equipment caused by excessive opening and closing. At the first adjustment time, the system adjusts the opening of the water valve according to the required opening value to adapt to the actual operation requirements of the system. This precise cleaning operation not only improves the cleaning efficiency but also enhances the reliability and stability of the system, extends the service life of the water valve, and reduces the maintenance cost.

[0073] Based on the above embodiments, in some embodiments, when the current opening value is simultaneously less than the first reference value and the second reference value, a forward movement cleaning operation may also be performed.

[0074] In this embodiment, the forward movement cleaning operation refers to a cleaning method in which the water valve moves in the negative direction (i.e., from the current opening to a larger opening) during the water valve cleaning process. When the current opening value of the water valve is simultaneously less than the first reference value and the second reference value, the system will perform the negative movement cleaning operation. Specifically, this operation gradually increases the opening of the water valve, causing the water valve to move in the opening direction, and uses the change in water flow and the reverse force of mechanical movement to remove dirt and impurities inside the water valve. This method is particularly suitable for scenarios where the current opening of the water valve is small and more effective cleaning needs to be achieved by increasing the opening. Through the forward movement cleaning, the system can restore the normal opening and closing function of the water valve without damaging it, improving the overall performance and reliability of the liquid cooling air conditioning system.

[0075] Please refer to Figure 4 , which is a flowchart of a forward movement cleaning operation provided by an embodiment of the present invention. In some embodiments, performing the forward movement cleaning operation may specifically include the following steps: Step S31, obtain the second valve opening time and the second adjustment time corresponding to the forward movement cleaning operation.

[0076] In this embodiment, before the system performs the forward movement cleaning operation, it needs to obtain two key time parameters related to this cleaning mode. Among them, the second valve opening time is used to determine the specific duration for which the water valve needs to increase its opening value during the cleaning process, and the second adjustment time is used to determine the time period during which the water valve needs to be dynamically adjusted according to the system requirements after the forward movement cleaning operation ends. By obtaining these time parameters, the system can precisely control the opening and closing actions of the water valve during the forward movement cleaning process, ensuring the effectiveness and safety of the cleaning operation, and at the same time adapting to the actual operating requirements of the system.

[0077] Step S32, obtain the required opening value, and determine the third adjustment value as the sum of the required opening value and the preset deflection opening value.

[0078] In this embodiment, during the execution of the forward movement cleaning operation, the system obtains the required opening value of the current liquid cooling air conditioning system, which is the ideal opening of the water valve calculated according to the actual operation requirements of the system. Subsequently, the system adds the required opening value to the preset deflection opening value, and the resulting value is determined as the third adjustment value. The third adjustment value is used to guide the opening adjustment of the water valve during the cleaning process, ensuring that the water valve can perform effective cleaning operations through appropriate deflection openings while meeting the operation requirements of the system. In this way, the system can maintain the normal operation of the liquid cooling air conditioning system while cleaning the water valve, improving the cleaning efficiency and the overall performance of the system.

[0079] Step S33, when it is at the second valve opening time, adjust the opening value of the water valve to the smaller value of the upper limit opening value and the third adjustment value.

[0080] In this embodiment, when the system is at the second valve opening time, the opening value of the water valve is adjusted to the smaller value of the upper limit opening value and the third adjustment value. The purpose of this operation is to ensure that the opening of the water valve can meet the cleaning requirements and does not exceed its safe working range during the forward movement cleaning process. In this way, the system can avoid unnecessary wear on the equipment caused by excessive opening and closing while cleaning the water valve, thereby improving the cleaning efficiency and the overall reliability of the system.

[0081] Step S34, when it is at the second adjustment time, adjust the opening value of the water valve to the required opening value.

[0082] In this embodiment, the required opening value is the optimal opening calculated according to the current cooling requirements of the system to ensure that the water flow can meet the operation requirements of the liquid cooling air conditioning system. When the system is at the second adjustment time, the opening value of the water valve is adjusted to the required opening value. The purpose of this operation is to dynamically adjust the opening of the water valve according to the actual operation requirements of the system after the forward movement cleaning operation is completed, ensuring that the liquid cooling air conditioning system can maintain efficient operation after the forward movement cleaning operation.

[0083] Based on the above technical solutions, this embodiment can not only effectively remove the dirt inside the water valve, but also dynamically adjust the opening of the water valve according to the system requirements, ensuring the efficiency and safety of the cleaning process. At the same time, by obtaining the required opening value and making adjustments after the cleaning process is completed, the system can ensure the normal operation of the liquid cooling air conditioning system after the cleaning process, reduce the impact of the cleaning operation on the system performance, and improve the overall reliability and maintenance efficiency of the system.

[0084] On the basis of the above embodiments, in some embodiments, when the current opening value is greater than both the first reference value and the second reference value, a reverse movement cleaning operation can also be performed.

[0085] In this embodiment, the negative movement cleaning operation refers to a cleaning method in which the water valve moves in the negative direction (i.e., from the current opening degree to a smaller opening degree) during the cleaning process of the water valve. When the current opening degree value of the water valve is greater than both the first reference value and the second reference value, the system will execute the negative movement cleaning operation. Specifically, this operation gradually reduces the opening degree of the water valve, causing the water valve to move in the closing direction, and uses the change in water flow and the reverse force of mechanical movement to remove dirt and impurities inside the water valve. This method is particularly suitable for scenarios where the current opening degree of the water valve is large and more effective cleaning needs to be achieved by reducing the opening degree. Through negative movement cleaning, the system can restore the normal opening and closing function of the water valve without damaging it, improving the overall performance and reliability of the liquid cooling air conditioning system.

[0086] Please refer to Figure 5 , which is a flowchart of an execution of the negative movement cleaning operation provided by an embodiment of the present invention. In some embodiments, the execution of the negative movement cleaning operation may specifically include the following steps: Step S41, obtain the second valve closing time and the third adjustment time corresponding to the negative movement cleaning operation.

[0087] In this embodiment, before the system executes the negative movement cleaning operation, it needs to obtain two key time parameters. The second valve closing time refers to the specific duration for which the water valve needs to reduce the opening degree value during the cleaning process, which is used to ensure that the water valve can be fully closed to remove internal dirt. The third adjustment time refers to the time period during which the water valve needs to be dynamically adjusted according to the system operation requirements after the negative movement cleaning operation, which is used to maintain the normal operation of the system after the negative movement cleaning operation. By obtaining these two time parameters, the system can precisely control the actions of the water valve during the negative movement cleaning process, ensuring the effectiveness and safety of the cleaning operation, and at the same time meeting the operation requirements of the liquid cooling air conditioning system.

[0088] Step S42, obtain the required opening degree value, and determine the difference between the required opening degree value and the preset deflection opening degree value as the fourth adjustment value.

[0089] In this embodiment, when the system executes the negative movement cleaning operation, it first obtains the required opening degree value of the current liquid cooling air conditioning system, which is the ideal opening degree of the water valve calculated according to the actual operation requirements of the system. Subsequently, the system determines the difference between the required opening degree value and the preset deflection opening degree value as the fourth adjustment value. The fourth adjustment value is used to guide the opening degree adjustment of the water valve during the cleaning process, ensuring that while the water valve meets the system operation requirements, it can perform effective cleaning operations through appropriate deflection opening degrees. In this way, the system can maintain the normal operation of the liquid cooling air conditioning system while cleaning the water valve, improving the cleaning efficiency and the overall performance of the system.

[0090] Step S43: When it is at the second valve closing time, adjust the opening value of the water valve to the larger value between the lower limit opening value and the fourth adjustment value.

[0091] In this embodiment, when the system is at the second valve closing time, the opening value of the water valve is adjusted to the larger value between the lower limit opening value and the fourth adjustment value. The purpose of this operation is to ensure that the water valve can be closed to an appropriate opening during the negative movement cleaning process, which can effectively reduce the water flow to achieve the cleaning effect and avoid potential risks caused by excessive closing, such as too high water pressure or excessive wear of the valve. In this way, the system can maintain the stable operation of the liquid cooling air conditioning system while cleaning the water valve, improving the cleaning efficiency and the overall reliability of the system.

[0092] Step S44: When it is at the third adjustment time, adjust the opening value of the water valve to the required opening value.

[0093] In this embodiment, the required opening value is the optimal opening calculated according to the current cooling demand of the system to ensure that the water flow can meet the operating requirements of the liquid cooling air conditioning system. When the system is at the third adjustment time, the opening value of the water valve is adjusted to the required opening value. The purpose of this operation is to dynamically adjust the opening of the water valve according to the actual operating requirements of the system after the negative movement cleaning operation is completed, effectively ensuring that the liquid cooling air conditioning system can maintain efficient operation after the negative movement cleaning operation.

[0094] Based on the above technical solutions, this embodiment can not only effectively remove the dirt inside the water valve, but also dynamically adjust the opening of the water valve according to the system requirements, ensuring the efficiency and safety of the cleaning process. At the same time, by obtaining the required opening value and adjusting it after the cleaning process is completed, the system can ensure the normal operation of the liquid cooling air conditioning system after the cleaning process, reducing the impact of the cleaning operation on the system performance and improving the overall reliability and maintenance efficiency of the system.

[0095] Please refer to Figure 6 , which is a schematic structural diagram of a water valve cleaning control device provided by an embodiment of the present invention. The water valve cleaning control device may include: An acquisition module 100 for acquiring the opening value record of the water valve during the cleaning cycle; A calculation module 200 for calculating the opening difference according to the opening value record; the opening difference is the difference between the maximum opening value and the minimum opening value of the water valve during the cleaning cycle; A judgment module 300 for judging whether the opening difference is less than the preset deflection opening; A water valve cleaning module 400 for performing the water valve cleaning operation when the opening difference is less than the preset deflection opening.

[0096] Based on the above embodiments, in a specific embodiment, the water valve cleaning module 400 may specifically be used for: Obtain the current opening value, upper limit opening value, and lower limit opening value of the water valve; Determine the difference between the upper limit opening value and the preset deflection opening value as the first reference value, and determine the sum of the lower limit opening value and the preset deflection opening value as the second reference value; When the current opening value is between the first reference value and the second reference value, perform a reciprocating motion cleaning operation.

[0097] Based on the above embodiments, in a specific embodiment, the water valve cleaning module 400 may specifically be used for: Obtain the first valve opening time, first valve closing time, first adjustment time, and adjustment parameters corresponding to the reciprocating motion cleaning operation; Calculate the product of the first adjustment parameter and the preset deflection opening value, and determine the sum of the opening difference and the product as the first adjustment value, and determine the difference between the opening difference and the product as the second adjustment value; When at the first valve opening time, adjust the opening value of the water valve to the smaller value of the upper limit opening value and the first adjustment value; When at the first valve closing time, adjust the opening value of the water valve to the larger value of the lower limit opening value and the second adjustment value; When at the first adjustment time, obtain the required opening value, and adjust the opening value of the water valve to the required opening value.

[0098] Based on the above embodiments, in a specific embodiment, the water valve cleaning module 400 may also be used for: When the current opening value is simultaneously less than the first reference value and the second reference value, perform a forward motion cleaning operation; Among them, performing the forward motion cleaning operation includes: Obtain the second valve opening time and the second adjustment time corresponding to the forward motion cleaning operation; Obtain the required opening value, and determine the sum of the required opening value and the preset deflection opening value as the third adjustment value; When at the second valve opening time, adjust the opening value of the water valve to the smaller value of the upper limit opening value and the third adjustment value; When at the second adjustment time, adjust the opening value of the water valve to the required opening value.

[0099] Based on the above embodiments, in a specific embodiment, the water valve cleaning module 400 may also be used for: When the current opening value is simultaneously greater than the first reference value and the second reference value, perform a reverse motion cleaning operation.

[0100] Among them, performing the reverse motion cleaning operation includes: Obtain the second valve closing time and the third adjustment time corresponding to the negative movement cleaning operation; Obtain the required opening value, and determine the difference between the required opening value and the preset deflection opening value as the fourth adjustment value; When it is at the second valve closing time, adjust the opening value of the water valve to the larger value between the lower limit opening value and the fourth adjustment value; When it is at the third adjustment time, adjust the opening value of the water valve to the required opening value.

[0101] Based on the above embodiments, in a specific embodiment, the determination module 300 can also be used for: In response to an input modification request, modify the preset deflection opening.

[0102] This embodiment provides an electronic device, including a processor and a memory. The memory is used to store at least one instruction. When the instruction is loaded and executed by the processor, it implements the above method for controlling the cleaning of the water valve. Its execution manner and beneficial effects are similar and will not be elaborated here.

[0103] The embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, it implements the above method for controlling the cleaning of the water valve. Its execution manner and beneficial effects are similar and will not be elaborated here.

[0104] It should be noted that although the above steps are described in a specific order, it does not mean that the steps must be executed in the above specific order. In fact, some of these steps can be executed concurrently or even the order can be changed as long as the required functions can be achieved.

[0105] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A method for cleaning control of a water valve, characterized in that, Including: Obtain the opening value record of the water valve during the operation cycle; Calculate the opening difference according to the opening value record; The opening difference is the difference between the maximum opening value and the minimum opening value of the water valve during the operation cycle; Judge whether the opening difference is less than the preset deflection opening value; If so, perform the water valve cleaning operation.

2. The method according to claim 1, characterized in that The performing the water valve cleaning operation includes: Obtain the current opening value, upper limit opening value and lower limit opening value of the water valve; Determine the difference between the upper limit opening value and the preset deflection opening value as the first reference value, and determine the sum of the lower limit opening value and the preset deflection opening value as the second reference value; When the current opening value is between the first reference value and the second reference value, perform the reciprocating motion cleaning operation.

3. The method according to claim 2, wherein The performing the reciprocating motion cleaning operation includes: Obtain the first valve opening time, first valve closing time, first adjustment time and adjustment parameter corresponding to the reciprocating motion cleaning operation; Calculate the product of the first adjustment parameter and the preset deflection opening value, and determine the sum of the opening difference and the product as the first adjustment value, and determine the difference between the opening difference and the product as the second adjustment value; When at the first valve opening time, adjust the opening value of the water valve to the smaller value of the upper limit opening value and the first adjustment value; When at the first valve closing time, adjust the opening value of the water valve to the larger value of the lower limit opening value and the second adjustment value; When at the first adjustment time, obtain the required opening value and adjust the opening value of the water valve to the required opening value.

4. The method according to claim 2, wherein The method further includes: When the current opening value is simultaneously less than the first reference value and the second reference value, perform the forward motion cleaning operation; Wherein, the performing the forward motion cleaning operation includes: Obtain the second valve opening time and second adjustment time corresponding to the forward motion cleaning operation; Obtain the required opening value, and determine the sum of the required opening value and the preset deflection opening value as the third adjustment value; When at the second valve opening time, adjust the opening value of the water valve to the smaller value of the upper limit opening value and the third adjustment value; When at the second adjustment time, adjust the opening value of the water valve to the required opening value.

5. The method according to claim 2, wherein The method further includes: When the current opening value is simultaneously greater than the first reference value and the second reference value, perform the negative motion cleaning operation; Wherein, the performing the negative motion cleaning operation includes: Obtain the second valve closing time and third adjustment time corresponding to the negative motion cleaning operation; Obtain the required opening value, and determine the difference between the required opening value and the preset deflection opening value as the fourth adjustment value; When at the second valve closing time, adjust the opening value of the water valve to the larger value of the lower limit opening value and the fourth adjustment value; When at the third adjustment time, adjust the opening value of the water valve to the required opening value.

6. The method according to claim 1, wherein The method further includes: In response to the input modification request, modify the preset deflection opening.

7. A device for controlling the cleaning of a water valve, characterized in that, Including: An acquisition module for acquiring the opening value record of the water valve during the cleaning cycle; A calculation module for calculating an opening difference according to the opening value; The opening difference is the difference between the maximum opening value and the minimum opening value of the water valve during the cleaning period; A judgment module for judging whether the opening difference is less than a preset deflection opening; A water valve cleaning module for performing a water valve cleaning operation when the opening difference is less than the preset deflection opening.

8. The device according to claim 7, characterized in that, Specifically, the water valve cleaning module is configured to: Obtain the current opening value, the upper limit opening value, and the lower limit opening value of the water valve; Determine the difference between the upper limit opening value and the preset deflection opening value as a first reference value, and determine the sum of the lower limit opening value and the preset deflection opening value as a second reference value; When the current opening value is between the first reference value and the second reference value, perform a reciprocating movement cleaning operation.

9. An electronic device, characterized in that, Comprising: A processor and a memory, the memory is used to store at least one instruction, and when the instruction is loaded and executed by the processor, the method for controlling the cleaning of the water valve as described in any one of claims 1-6 is implemented.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by the processor, the method for controlling the cleaning of the water valve as described in any one of claims 1-6 is implemented.

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