Online monitoring method and oil fume treatment device

Abstract

This application discloses an online monitoring method and an oil fume treatment device, belonging to the field of oil fume treatment technology. The method includes: acquiring the electric field voltage value of the adsorption electric field, the purifier level in the purifier tank, the water level in the water tank, the mesh current value of the dynamic separation mesh, and the fan current value of the fan; sequentially analyzing the electric field voltage value, purifier level, water level, mesh current value, and fan current value to obtain electric field evaluation parameters, purifier evaluation parameters, water evaluation parameters, mesh current evaluation parameters, and fan evaluation parameters; based on the electric field evaluation parameters, purifier evaluation parameters, water evaluation parameters, mesh current evaluation parameters, and fan evaluation parameters, determining whether the integrated oil fume treatment device meets the preset oil fume treatment standard; if not, outputting a non-compliance alarm message. This application solves the technical problems of inaccurate monitoring of the operating status of oil fume treatment equipment and high labor costs.

Description

Technical Field

[0001] This invention relates to the field of oil fume treatment technology, and in particular to an online monitoring method and oil fume treatment equipment. Background Technology

[0002] With increasingly stringent environmental protection requirements, the monitoring of oil fume purification and treatment is receiving more and more attention from environmental protection departments and manufacturers of oil fume treatment equipment. In particular, the operation monitoring of oil fume treatment equipment in restaurants, large canteens, and central kitchens in large shopping malls is crucial to detect any abnormalities in the oil fume treatment equipment as soon as possible.

[0003] Conventional methods typically involve technicians periodically inspecting and maintaining the fume treatment equipment on-site, or on-site maintenance personnel manually monitoring the equipment's operation based on their experience. This includes checking if the equipment is running successfully, whether fume emissions from the area (e.g., the kitchen) are normal, and whether the concentration of stagnant fumes is excessive. However, these methods suffer from technical problems such as inaccurate equipment status monitoring and high labor costs. Summary of the Invention

[0004] The main purpose of this application is to provide an online monitoring method and a fume treatment device, which aims to solve the technical problems of inaccurate monitoring of equipment operation status and high labor costs in conventional technologies.

[0005] To achieve the above objectives, this application provides an online monitoring method applied to an integrated fume treatment device, the integrated fume treatment device comprising: a fan, a water tank, a purifying agent tank, an adsorption electric field, and a dynamic separation mesh; the online monitoring method includes:

[0006] The electric field voltage value of the adsorption electric field, the liquid level of the purifier tank, the liquid level of the water tank, the current value of the dynamic separation mesh disk, and the current value of the fan are obtained.

[0007] The electric field voltage value, the purifying agent level, the water level, the mesh disk current value, and the fan current value are analyzed sequentially to obtain the electric field evaluation parameters, purifying agent evaluation parameters, water level evaluation parameters, mesh disk evaluation parameters, and fan evaluation parameters, respectively.

[0008] Based on the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, mesh disk evaluation parameters, and fan evaluation parameters, determine whether the integrated fume treatment equipment meets the preset fume treatment standards;

[0009] If the integrated fume treatment equipment does not meet the preset fume treatment standards, a non-compliance alarm message will be output.

[0010] Optionally, the step of analyzing the electric field voltage value to obtain the electric field evaluation parameters includes:

[0011] Determine whether the electric field voltage value is less than the preset minimum electric field voltage;

[0012] If the electric field voltage value is less than the preset minimum electric field voltage, then the first weight value is used as the electric field evaluation parameter;

[0013] If the electric field voltage value is greater than or equal to the preset minimum electric field voltage, then the number of discharges of the adsorption electric field is detected.

[0014] When the number of discharges per minute is detected to be greater than a first preset number, the electric field voltage value is reduced by a preset step voltage value to form a new electric field voltage value, and the step of determining whether the electric field voltage value is less than a preset minimum electric field voltage is executed.

[0015] When the number of discharges per hour is less than the second preset number, the electric field voltage value is increased by a preset step voltage to form a new electric field voltage value; wherein the first preset number is greater than the second preset number.

[0016] Optionally, the step of analyzing the purifier level in the purifier tank to obtain purifier evaluation parameters includes:

[0017] Determine whether the purifying agent level is less than a preset minimum level; if the purifying agent level is less than the preset minimum level, then use the second weight value as the purifying agent evaluation parameter, wherein the second weight value is greater than the first weight value.

[0018] Optionally, the step of analyzing the water volume and level to obtain water volume assessment parameters includes:

[0019] Determine whether the water level is less than a preset minimum level; if the water level is less than the preset minimum level, then use the third weight value as the water level assessment parameter, wherein the third weight value is less than the first weight value.

[0020] Optionally, the step of analyzing the network drive current value to obtain network drive evaluation parameters includes:

[0021] Determine whether the current value of the cloud drive is greater than a preset current threshold; if the current value of the cloud drive is greater than the preset current threshold, use the fourth weight value as the cloud drive evaluation parameter, wherein the fourth weight value is equal to the third weight value.

[0022] Optionally, the step of analyzing the fan current value to obtain the fan evaluation parameters includes:

[0023] Determine whether the fan current value is greater than a preset fan current threshold; if the fan current value is greater than the preset fan current threshold, use the fifth weight value as the evaluation parameter of the fan panel, wherein the fifth weight value is less than the fourth weight value.

[0024] Optionally, the step of determining whether the integrated fume treatment equipment meets the preset fume treatment standards based on the electric field evaluation parameters, purifying agent evaluation parameters, water volume evaluation parameters, mesh screen evaluation parameters, and fan evaluation parameters includes:

[0025] Calculate the sum of the parameters of the electric field evaluation parameter, the purifying agent evaluation parameter, the water volume evaluation parameter, the mesh disk evaluation parameter, and the fan evaluation parameter;

[0026] Determine whether the sum of the parameters is equal to the sum of the weight values, wherein the sum of the weight values ​​is the sum of the first weight value, the second weight value, the third weight value, the fourth weight value, and the fifth weight value;

[0027] If the sum of the parameters equals the sum of the weight values, then the integrated fume treatment equipment is determined to be non-compliant with the preset fume treatment standard.

[0028] If the sum of the parameters is less than the sum of the weight values, then the integrated fume treatment device is determined to meet the preset fume treatment standard.

[0029] Optionally, the step of outputting the substandard alarm information includes:

[0030] The non-compliance alarm information is sent to the cloud server paired with the integrated fume treatment equipment to prompt the user APP of the integrated fume treatment equipment;

[0031] The non-compliance alarm information is sent to the environmental protection department that is responsible for supervising the integrated fume treatment equipment, so as to remind the environmental protection department of the progress of supervision and rectification.

[0032] Optionally, after the step of determining whether the integrated fume treatment device meets the preset fume treatment standard, the method further includes:

[0033] If the integrated fume treatment equipment meets the preset fume treatment standards, then the current status of the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, network disk evaluation parameters, and fan evaluation parameters will be output.

[0034] This application also provides an integrated fume treatment device, the device comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, the computer program being configured to implement the steps of the above-described online monitoring method.

[0035] This application also provides a computer-readable storage medium storing a computer program, which, when executed by a processor, implements the steps of the above-described online monitoring method.

[0036] This application dynamically acquires the electric field voltage, purifier level, water level, mesh current, and fan current of each component—fan, water tank, purifier tank, adsorption electric field, and dynamic separation mesh—and analyzes these five parameters individually to obtain five-dimensional evaluation parameters for electric field, purifier, water, mesh, and fan. These five-dimensional evaluation parameters are used to assess the oil fume purification capacity of the integrated oil fume treatment equipment, determining whether it meets preset oil fume treatment standards. If it does not meet the standards, a non-compliance alarm is promptly output. Monitoring the operating status of the integrated oil fume treatment equipment through five-dimensional parameter analysis is more accurate and reflects actual operating conditions. It also eliminates the need for manual on-site inspections and testing, significantly reducing labor costs. Attached Figure Description

[0037] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0038] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0039] Figure 1 This is a schematic diagram of the frame structure of the online monitoring device for the integrated fume treatment equipment involved in the embodiments of this application;

[0040] Figure 2 A schematic diagram of the structure of the integrated fume treatment device involved in the embodiments of this application;

[0041] Figure 3 This is a flowchart illustrating an embodiment of the online monitoring method involved in the present application.

[0042] Figure 4 This is a flowchart illustrating another embodiment of the device identification code processing method involved in the embodiments of this application.

[0043] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0044] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0045] Reference Figure 1 , Figure 1 This is a schematic diagram of the frame structure of the integrated fume treatment equipment involved in the embodiments of this application.

[0046] like Figure 1 As shown, the integrated fume treatment equipment includes a fume treatment unit and an online monitoring unit. The fume treatment unit includes a fan, water tank, purifying agent tank, adsorption electric field, and dynamic separation mesh. The online monitoring unit is used to remotely monitor the operating status of the fume treatment unit. The online monitoring unit can be a cloud server that communicates with the fume treatment unit, and the cloud server communicates with the work terminals of technicians or maintenance personnel; alternatively, it can be a locally installed monitoring device that communicates with the work terminals of technicians or maintenance personnel.

[0047] The online monitoring device may include: a processor 1001, such as a central processing unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. The communication bus 1002 is used to enable communication between these components. The user interface 1003 may include a standard wired interface or a wireless interface. The network interface 1004 may optionally include a standard wired interface or a wireless interface. The memory 1005 may be a high-speed random access memory (RAM) or a stable non-volatile memory (NVM), such as a disk drive. Alternatively, the memory 1005 may be a storage device independent of the aforementioned processor 1001.

[0048] Those skilled in the art will understand that Figure 1 The structure shown does not constitute a limitation on the online monitoring device, which may include more or fewer components than shown, or combine certain components, or have different component arrangements.

[0049] like Figure 1As shown, the memory 1005, which serves as a storage medium, may include an operating system, a data storage module, a network communication module, a user interface module, and computer programs.

[0050] exist Figure 1 In the online monitoring device shown, the network interface 1004 is mainly used for data communication with other devices; the user interface 1003 is mainly used for data interaction with the user; the processor 1001 and memory 1005 in the online monitoring device of this application can be set in the integrated fume treatment device. The online monitoring device calls the computer program stored in the memory 1005 through the processor 1001 and executes the online monitoring methods of the various embodiments provided in this invention.

[0051] This application also provides an online monitoring method, which is applied to integrated fume treatment equipment, as described above. Figure 2 The integrated fume treatment equipment includes a fan, a water tank, a purification agent tank, an adsorption electric field, and a dynamic separation screen. Furthermore, the integrated fume treatment equipment is equipped with an air duct, at the inlet of which is a dynamic separation screen. The fan provides negative pressure to the air duct. A liquid droplet generation zone is located downwind of the dynamic separation screen within the air duct. The water tank and purification agent tank provide circulating water and purification agent to the liquid droplet generation zone, respectively. The circulating water and purification agent mix in the liquid droplet generation zone to generate liquid droplets. An adsorption electric field is located downwind of the liquid droplet generation zone within the air duct.

[0052] After the fan starts, a negative pressure is formed in the duct. The fumes enter from the duct inlet. The dynamic separation screen rotates at high speed. When the fumes pass through the spokes of the dynamic separation screen, the large particles in the fumes are cut and collided by the high-speed moving spokes. The large particles are attached to the spokes, thus the dynamic separation screen performs primary filtration of large particles of fumes entering the duct.

[0053] Then, the oil fumes filtered through the primary filter enter the liquid foam generation zone. The liquid foam in the liquid foam generation zone washes the oil fumes with water to perform secondary filtration of medium-sized oil fumes. The circulating water carries away the liquid foam to clean the oil grease deposits in the oil fumes.

[0054] Furthermore, the oil fumes from the secondary filtration enter the adsorption electric field, where at least two electrode plates are positioned opposite each other on the side wall of the duct, forming a high-voltage area between the electrode plates. This allows the electrode plates to adsorb small particles of oil fumes as they flow through, thus completing the tertiary filtration of small particulate oil fumes.

[0055] Integrated fume treatment equipment achieves purification of fumes through primary, secondary, and tertiary filtration.

[0056] In one embodiment of the online monitoring method of this application, the online monitoring method is applied to an integrated oil fume treatment device, which includes: a fan, a water tank, a purifying agent tank, an adsorption electric field, and a dynamic separation mesh; see reference. Figure 3 The online monitoring method includes:

[0057] Step S10: Obtain the electric field voltage value of the adsorption electric field, the purifier liquid level of the purifier tank, the water level of the water tank, the mesh current value of the dynamic separation mesh, and the fan current value of the fan.

[0058] Online monitoring methods are applied to integrated fume treatment equipment. Specifically, online monitoring methods can be applied to the communication connection of integrated fume treatment equipment and the cloud server used in conjunction with it. Sensors that collect various real-time parameters are set up in the fan, water tank, purifier tank, adsorption electric field and dynamic separation network disk of the integrated fume treatment equipment.

[0059] For example, sensors that collect various real-time parameters of integrated fume treatment equipment include:

[0060] (1) A voltage detection sensor connected to the power supply terminal of the adsorption electric field and used to detect the electric field voltage value during the operation of the adsorption electric field;

[0061] (2) A purification agent level sensor installed in the purification agent tank and used to sense the remaining purification agent level;

[0062] (3) A water level sensor installed inside the water tank and used to sense the remaining water level in the tank;

[0063] (4) A network disk current detection sensor connected to the power supply terminal of the motor that drives the dynamic separation network disk to rotate and used to detect the network disk current value during the operation of the dynamic separation network disk.

[0064] (5) A fan current detection sensor connected to the power supply terminal of the fan and used to detect the fan current value during fan operation.

[0065] Based on the above sensors, data is collected once at a preset time interval to dynamically acquire the electric field voltage value of the adsorption electric field, the liquid level of the purifier tank, the liquid level of the water tank, the current value of the dynamic separation mesh disk, and the current value of the fan. For example, the preset time interval is 1 minute.

[0066] Step S20: Analyze the electric field voltage value, the purifying agent level, the water level, the mesh tray current value, and the fan current value in sequence to obtain the electric field evaluation parameters, purifying agent evaluation parameters, water level evaluation parameters, mesh tray evaluation parameters, and fan evaluation parameters, respectively.

[0067] For example, based on a preset electric field analysis algorithm, the electric field voltage value is analyzed, and the corresponding electric field evaluation parameters are obtained. Specifically, refer to... Figure 4 The steps for analyzing electric field voltage values ​​and obtaining electric field evaluation parameters include:

[0068] Step A1: Determine whether the electric field voltage value is less than the preset minimum electric field voltage;

[0069] Step A2: If the electric field voltage value is less than the preset minimum electric field voltage, then the first weight value is used as the electric field evaluation parameter.

[0070] After obtaining the electric field voltage value, compare the electric field voltage value with the preset minimum electric field voltage. If the electric field voltage value is less than the preset minimum electric field voltage, it indicates that the voltage between the two plates of the adsorption electric field is too small. Under this small voltage, the adsorption electric field can exert too little adsorption force on the oil fumes passing through the electric field, which greatly reduces the filtration effect of the adsorption electric field on the oil fumes passing through the interior, making it difficult to play the role of purifying oil fumes. At this time, the electric field evaluation parameter corresponding to the adsorption electric field is set as the first weight value.

[0071] Step A3: If the electric field voltage value is greater than or equal to the preset minimum electric field voltage, then detect the number of discharges of the adsorption electric field.

[0072] Step A4: When the number of discharges per minute is detected to be greater than the first preset number, the electric field voltage value is reduced by a preset step voltage value to form a new electric field voltage value, and the step of determining whether the electric field voltage value is less than the preset minimum electric field voltage is executed.

[0073] If the electric field voltage value is greater than or equal to the preset minimum electric field voltage, it indicates that the voltage between the two plates of the adsorption electric field is normal. Under this normal voltage, the adsorption electric field can exert an adsorption force on the oil fumes passing through the electric field and can adsorb the oil fumes. Then, it is further detected whether the number of discharges per minute of the adsorption electric field is greater than the first preset number (for example, the first preset number is 10 times).

[0074] Since the electric force between the two electrode plates of the adsorption electric field is directly proportional to the electric field voltage and inversely proportional to the distance between the two electrode plates, when the electric field voltage is within a preset reasonable range (i.e., greater than the preset minimum electric field voltage), the distance between the two electrode plates continuously decreases as the electrode plates continuously adsorb small particles of oil fumes, while the electric field force continuously increases, gradually increasing the probability of electrical discharge between the two electrode plates of the adsorption electric field. When the number of discharges per minute of the adsorption electric field is detected to be greater than the first preset number, it indicates that a certain thickness of small particles of oil fumes has been adsorbed on the electrode plates of the adsorption electric field. In order to avoid excessive equipment damage to the adsorption electric field caused by frequent electrode discharges, the preset step voltage value of the electric field voltage (e.g., 200V) is reduced to form a new electric field voltage value, and the step of judging whether the electric field voltage value is less than the preset minimum electric field voltage is executed again.

[0075] As the electrode plates of the adsorption electric field continuously adsorb small particles of oil fumes, these particles accumulate on the relatively arranged electrode plates, causing the distance between the two electrode plates to decrease. This continuously increases the probability of electrical discharge between the two electrode plates of the adsorption electric field, thereby continuously triggering the condition that the number of discharges per minute in the adsorption electric field exceeds a first preset number. Then, the electric field voltage value of the adsorption electric field is continuously reduced by a preset step voltage value until the electric field voltage value is less than a preset minimum electric field voltage, so that the first weight value is used as the electric field evaluation parameter.

[0076] Step A5: When the number of discharges per hour is less than the second preset number, the electric field voltage value is increased by a preset step voltage to form a new electric field voltage value; wherein, the first preset number is greater than the second preset number.

[0077] Furthermore, based on the condition that the number of discharges per minute of the adsorption electric field is greater than the first preset number, the current working electric field voltage value of the adsorption electric field may be misjudged or affected by occasional random factors when reducing the voltage value of the adsorption electric field with a preset step voltage value. Therefore, in the process of detecting whether the number of discharges per minute of the adsorption electric field is greater than the first preset number, it is simultaneously detected whether the number of discharges per hour of the adsorption electric field is less than the second preset number (for example, if the second preset number is 1, it means detecting whether the number of discharges per hour of the adsorption electric field is 0).

[0078] If the number of discharges per hour is less than the second preset number, it indicates that the electrode plates of the adsorption electric field have hardly experienced any electrical discharge. The working voltage of the adsorption electric field can be appropriately increased to increase the electric field force between the electrode plates, thereby increasing the adsorption capacity for small particulate oil fumes passing through the adsorption electric field. Simultaneously, the number of discharges per minute of the adsorption electric field is dynamically detected to be greater than the first preset number, and the number of discharges per hour of the adsorption electric field is dynamically detected to be less than the second preset number. This allows for dynamic correction of the working electric field voltage value of the adsorption electric field, maintaining the working electric field voltage value of the adsorption electric field greater than the preset minimum electric field voltage without being too large to cause frequent electrical discharges. This maximizes the electric field force of the electrode plates working in the adsorption electric field to ensure the adsorption of small particulate oil fumes.

[0079] For example, based on a preset purifier level analysis algorithm, the purifier level in the purifier tank is analyzed to obtain the corresponding purifier evaluation parameters. Specifically, the steps of analyzing the water level in the tank to obtain the purifier evaluation parameters include:

[0080] Step B: Determine whether the purifying agent level is less than a preset minimum level; if the purifying agent level is less than the preset minimum level, then use the second weight value as the purifying agent evaluation parameter, wherein the second weight value is greater than the first weight value.

[0081] When the purifier level is below the preset minimum level, it indicates that there is insufficient purifier in the purifier tank, making it difficult to continuously supply purifier for washing the oil fumes to the integrated fume treatment equipment. This poses a risk of reduced fume purification efficiency. Therefore, a second weighted value is used as the purifier evaluation parameter. The second weighted value being greater than the first weighted value indicates that the negative impact of insufficient purifier on the fume purification effect is greater than the negative impact of insufficient voltage in the adsorption electric field. When the purifier level is greater than or equal to the preset minimum level, it indicates that there is sufficient purifier in the tank, and the tank is operating normally. Timely assignment of the purifier evaluation parameter reflects the monitoring of the purifier tank's operational status.

[0082] For example, based on a preset water level analysis algorithm, the water level in the water tank is analyzed to obtain corresponding water level assessment parameters. Specifically, the steps of analyzing the water level to obtain the water level assessment parameters include:

[0083] Step C: Determine whether the water level is less than a preset minimum level; if the water level is less than the preset minimum level, then use the third weight value as the water level evaluation parameter, wherein the third weight value is less than the first weight value.

[0084] When the water level is below the preset minimum level, it indicates that the remaining water in the tank is insufficient, making it difficult to continuously supply circulating water for washing the oil fumes to the integrated fume treatment equipment. This poses a risk of reduced fume purification efficiency. Therefore, a third weighted value is used as the water level assessment parameter. The fact that the third weighted value is less than the first weighted value indicates that the negative impact of insufficient water in the tank on the fume purification effect is less than the negative impact of insufficient voltage in the adsorption electric field. When the water level is greater than or equal to the preset minimum level, it indicates that the remaining purifying agent in the tank is sufficient, and the tank is operating normally. Timely assignment of the water level assessment parameter reflects the monitoring of the tank's operational status.

[0085] For example, based on a preset cloud drive current analysis algorithm, the cloud drive current value of dynamically separated cloud drives is analyzed, and the corresponding cloud drive evaluation parameters are obtained. Specifically, the steps of analyzing the cloud drive current value to obtain the cloud drive evaluation parameters include:

[0086] Step D: Determine whether the cloud drive current value is greater than the preset cloud drive current threshold; if the cloud drive current value is greater than the preset cloud drive current threshold, use the fourth weight value as the cloud drive evaluation parameter, wherein the fourth weight value is equal to the third weight value.

[0087] When the current value of the dynamic separation mesh disk exceeds the preset current threshold, it indicates that the dynamic separation mesh disk has intercepted and adsorbed a large amount of heavy, overweight oil fume particles. The current weight of the dynamic separation mesh disk exceeds the weight of the oil fume it could adsorb in its clean state, resulting in a higher current value driving the mesh disk's rotation. In this case, the rotation speed of the dynamic separation mesh disk is likely to be low, leading to poor interception and adsorption of large oil fume particles and a risk of reduced oil fume purification effect. Therefore, a fourth weight value is used as the mesh disk evaluation parameter. This fourth weight value is equal to the third weight value, indicating that the negative impact of water shortage on oil fume purification effect is equivalent to the negative impact of excessive mesh disk current value on oil fume purification effect. When the current value of the mesh disk is less than or equal to the preset current threshold, it indicates that the rotation speed of the dynamic separation mesh disk is normal, and its oil fume interception and adsorption function is normal. Timely assignment of the mesh disk evaluation parameter reflects the monitoring of the dynamic separation mesh disk's operation.

[0088] For example, based on a preset fan current analysis algorithm, the fan current value is analyzed to obtain the corresponding fan evaluation parameters. Specifically, the steps of analyzing the fan current value to obtain the fan evaluation parameters include:

[0089] Determine whether the fan current value is greater than a preset fan current threshold; if the fan current value is greater than the preset fan current threshold, use the fifth weight value as the evaluation parameter of the fan panel, wherein the fifth weight value is less than the fourth weight value.

[0090] When the fan current value exceeds the preset fan current threshold, it indicates that the fan is overloaded, and there is a high probability of blockage in the duct of the integrated fume treatment equipment. This poses a risk of vacuuming or excessive load on the fan, possibly due to blockage in the mesh plate or guide vane of the integrated fume treatment system. The airflow velocity in the duct is too low, preventing the fumes from being quickly drawn into the duct and discharged outdoors, thus reducing the fume purification effect. The fifth weighted value is used as the evaluation parameter for the fan panel. The fifth weighted value being less than the fourth weighted value indicates that the negative impact of excessive fan current on fume purification is less than the negative impact of excessive mesh panel current. When the fan current value is less than or equal to the preset fan current threshold, it indicates that the fan's operating load is normal, and its function of drawing fumes into the duct is normal. Timely assignment of fan evaluation parameters reflects the monitoring of the fan's operating status.

[0091] Step S30: Based on the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, mesh disk evaluation parameters, and fan evaluation parameters, determine whether the integrated fume treatment equipment meets the preset fume treatment standards.

[0092] After obtaining the evaluation parameters for the electric field, purifying agent, water volume, mesh screen, and fan, a comprehensive assessment is made to determine whether the integrated fume treatment equipment meets the preset fume treatment standards. Specifically, based on these parameters, the current operating status of the integrated fume treatment equipment is assessed to determine if it meets the preset fume purification and environmental protection requirements. For example, the preset fume treatment standard is a purification efficiency of no less than 90%, meaning the integrated fume treatment equipment should be able to effectively remove more than 90% of the fume particles and harmful gases.

[0093] For example, step S30, based on electric field evaluation parameters, purifying agent evaluation parameters, water volume evaluation parameters, network panel evaluation parameters, and fan evaluation parameters, determines whether the integrated fume treatment equipment meets the preset fume treatment standards, including:

[0094] Step S31: Calculate the sum of the parameters of the electric field evaluation parameter, the purifying agent evaluation parameter, the water volume evaluation parameter, the mesh disk evaluation parameter, and the fan evaluation parameter;

[0095] Step S32: Determine whether the sum of the parameters is equal to the sum of the weight values, wherein the sum of the weight values ​​is the sum of the first weight value, the second weight value, the third weight value, the fourth weight value, and the fifth weight value;

[0096] Step S33: If the sum of the parameters equals the sum of the weight values, then it is determined that the integrated fume treatment equipment does not meet the preset fume treatment standard.

[0097] Step S34: If the sum of the parameters is less than the sum of the weight values, then the integrated fume treatment device is determined to meet the preset fume treatment standard.

[0098] In some feasible implementations, the first weight value equals 6, the second weight value equals 9, the third weight value equals 5, the fourth weight value equals 5, and the fifth weight value equals 4. The sum of the field evaluation parameters, purification agent evaluation parameters, water volume evaluation parameters, network panel evaluation parameters, and fan evaluation parameters is 6+9+5+5+4, that is, the sum of the parameters equals 29; the preset weight value sum is 29, and the weight sum is fixed.

[0099] If the sum of the parameters equals 29, it indicates that the adsorption electric field, the purifier box, the dynamic separation mesh, the water tank, and the fan have all triggered their respective fault warning conditions. At this time, the integrated fume treatment equipment is unable to effectively purify the fumes and does not meet the preset fume treatment standards.

[0100] Furthermore, if the sum of the parameters is less than 29, it indicates that at least one of the adsorption electric field, purifier box, dynamic separation mesh, water tank and fan has not triggered its respective fault warning condition. At this time, the integrated fume treatment equipment has some flaws in the purification treatment of fumes, but the purification treatment is still effective. In this case, the integrated fume treatment equipment meets the preset fume treatment standard.

[0101] Thus, by summing the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, mesh screen evaluation parameters, and fan evaluation parameters to obtain the total parameter sum, and then comparing the total parameter sum with the total weight value, a simple and feasible method is provided to determine whether an integrated fume treatment device meets the preset fume treatment standards. This method takes into account the influence of the adsorption electric field, purifier box, dynamic separation mesh screen, water tank, and fan on fume purification, making the assessment of whether the integrated fume treatment device meets the preset fume treatment standards more consistent with actual fume treatment and emission conditions.

[0102] Step S40: If the integrated fume treatment device does not meet the preset fume treatment standard, a non-compliance alarm message will be output.

[0103] If it is determined that the integrated fume treatment equipment does not meet the preset fume treatment standards, then the integrated fume treatment equipment has insufficient fume purification capacity and should immediately output an alarm message indicating that the fume purification treatment of the integrated fume treatment equipment is not up to standard.

[0104] In this embodiment, the electric field voltage, purifier level, water level, mesh current, and fan current of the fan, water tank, purifier tank, adsorption electric field, and dynamic separation mesh are dynamically acquired. These five parameters are analyzed individually to obtain five-dimensional evaluation parameters for the electric field, purifier, water, mesh, and fan. These five-dimensional evaluation parameters are used to assess the fume purification capacity of the integrated fume treatment equipment, determining whether it meets the preset fume treatment standards. If it does not meet the standards, a non-compliance alarm is promptly output. Monitoring the operating status of the integrated fume treatment equipment through five-dimensional parameter analysis is more accurate and reflects actual operating conditions. It also eliminates the need for manual on-site inspections and testing, significantly reducing labor costs.

[0105] For example, the steps for outputting non-compliance alarm information include:

[0106] Step S41: Send the non-compliance alarm information to the cloud server paired with the integrated fume treatment device to prompt the user APP of the integrated fume treatment device;

[0107] Step S42: Send the non-compliance alarm information to the environmental protection department that is responsible for supervising the integrated fume treatment equipment, so as to remind the environmental protection department of the progress of supervision and rectification.

[0108] The non-compliance alarm information includes the equipment model of this integrated fume treatment equipment, installation address, business registration information of the user, current fault status, time of fault occurrence, and equipment rectification status.

[0109] Non-compliance alarm information can be used as local information of the integrated fume treatment equipment to send non-compliance alarm information to the cloud server connected to the integrated fume treatment equipment. The cloud server then forwards the non-compliance alarm information to the user APP (application) of the integrated fume treatment equipment. The user APP is used by the purchaser of the integrated fume treatment equipment.

[0110] Simultaneously, the system communicates with and is monitored by environmental protection departments whose equipment serves as the terminal devices for environmental supervision. This allows for timely reminders to the environmental protection departments regarding the rectification progress of the integrated fume treatment equipment. In this way, timely and effective reminders are provided to both the user's app and the environmental protection department's equipment, effectively promoting the rectification of the integrated fume treatment equipment and promptly addressing the environmentally unfriendly issues related to fume purification.

[0111] Optionally, after the step of determining whether the integrated fume treatment device meets the preset fume treatment standard, the method further includes:

[0112] Step E: If the integrated fume treatment equipment meets the preset fume treatment standards, then output the current status of the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, mesh disk evaluation parameters, and fan evaluation parameters.

[0113] When the integrated fume treatment equipment meets the preset fume treatment standards, the integrated fume treatment equipment may not respond, or it may output the current status of the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, mesh disk evaluation parameters, and fan evaluation parameters to inform environmental protection departments and user APP about the real-time operating status of the integrated fume treatment equipment's fan, water tank, purifier tank, adsorption electric field, and dynamic separation mesh disk, so as to arrange necessary regular maintenance and prevent problems before they occur.

[0114] For example, the step of outputting the current status of the electric field evaluation parameters, purifying agent evaluation parameters, water volume evaluation parameters, network panel evaluation parameters, and fan evaluation parameters includes:

[0115] Step E1: Send the current status of the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, network disk evaluation parameters, and fan evaluation parameters to the cloud server paired with the integrated fume treatment equipment to prompt the user APP of the integrated fume treatment equipment to plan maintenance.

[0116] Step E2: The current status of the electric field assessment parameters, purifier assessment parameters, water volume assessment parameters, network panel assessment parameters, and fan assessment parameters is sent to the environmental protection department regulated by the integrated fume treatment equipment to remind the environmental protection department to implement the planned maintenance.

[0117] This application also provides an integrated fume treatment device, the device comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, the computer program being configured to implement the steps of the online monitoring method described above.

[0118] The technical extension and derivation of the integrated oil fume treatment equipment in this application are basically the same as the embodiments of the online monitoring method described above, and therefore will not be repeated here.

[0119] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent scope of this application.

Claims

1. An online monitoring method, characterized in that, The online monitoring method is applied to an integrated fume treatment device, which includes: a fan, a water tank, a purifying agent tank, an adsorption electric field, and a dynamic separation mesh; the online monitoring method includes: The electric field voltage value of the adsorption electric field, the liquid level of the purifier tank, the liquid level of the water tank, the current value of the dynamic separation mesh disk, and the current value of the fan are obtained. The electric field voltage value, the purifying agent level, the water level, the mesh disk current value, and the fan current value are analyzed sequentially to obtain the electric field evaluation parameters, purifying agent evaluation parameters, water level evaluation parameters, mesh disk evaluation parameters, and fan evaluation parameters, respectively. Based on the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, mesh disk evaluation parameters, and fan evaluation parameters, determine whether the integrated fume treatment equipment meets the preset fume treatment standards; If the integrated fume treatment equipment does not meet the preset fume treatment standards, a non-compliance alarm message will be output. The steps for analyzing the electric field voltage values ​​to obtain electric field evaluation parameters include: Determine whether the electric field voltage value is less than the preset minimum electric field voltage; If the electric field voltage value is less than the preset minimum electric field voltage, then the first weight value is used as the electric field evaluation parameter; If the electric field voltage value is greater than or equal to the preset minimum electric field voltage, then the number of discharges of the adsorption electric field is detected. When the number of discharges per minute is detected to be greater than a first preset number, the electric field voltage value is reduced by a preset step voltage value to form a new electric field voltage value, and the step of determining whether the electric field voltage value is less than a preset minimum electric field voltage is executed. When the number of discharges per hour is less than the second preset number, the electric field voltage value is increased by a preset step voltage to form a new electric field voltage value; wherein the first preset number is greater than the second preset number.

2. The online monitoring method as described in claim 1, characterized in that, The steps for analyzing the purification agent level in the purification agent tank to obtain purification agent evaluation parameters include: Determine whether the purifying agent level is less than a preset minimum level; if the purifying agent level is less than the preset minimum level, then use the second weight value as the purifying agent evaluation parameter, wherein the second weight value is greater than the first weight value.

3. The online monitoring method as described in claim 2, characterized in that, The steps for analyzing the water volume and level to obtain water volume assessment parameters include: Determine whether the water level is less than a preset minimum level; if the water level is less than the preset minimum level, then use the third weight value as the water level assessment parameter, wherein the third weight value is less than the first weight value.

4. The online monitoring method as described in claim 3, characterized in that, The steps for analyzing the network drive current value to obtain network drive evaluation parameters include: Determine whether the current value of the cloud drive is greater than a preset current threshold; if the current value of the cloud drive is greater than the preset current threshold, use the fourth weight value as the cloud drive evaluation parameter, wherein the fourth weight value is equal to the third weight value.

5. The online monitoring method as described in claim 4, characterized in that, The steps for analyzing the fan current value to obtain the fan evaluation parameters include: Determine whether the fan current value is greater than a preset fan current threshold; if the fan current value is greater than the preset fan current threshold, use the fifth weight value as the fan evaluation parameter, wherein the fifth weight value is less than the fourth weight value.

6. The online monitoring method as described in claim 5, characterized in that, The steps for determining whether the integrated fume treatment equipment meets the preset fume treatment standards based on the electric field evaluation parameters, purifying agent evaluation parameters, water volume evaluation parameters, mesh screen evaluation parameters, and fan evaluation parameters include: Calculate the sum of the parameters of the electric field evaluation parameter, the purifying agent evaluation parameter, the water volume evaluation parameter, the mesh disk evaluation parameter, and the fan evaluation parameter; Determine whether the sum of the parameters is equal to the sum of the weight values, wherein the sum of the weight values ​​is the sum of the first weight value, the second weight value, the third weight value, the fourth weight value, and the fifth weight value; If the sum of the parameters equals the sum of the weight values, then the integrated fume treatment equipment is determined to be non-compliant with the preset fume treatment standard. If the sum of the parameters is less than the sum of the weight values, then the integrated fume treatment device is determined to meet the preset fume treatment standard.

7. The online monitoring method as described in claim 6, characterized in that, The steps for outputting substandard alarm information include: The non-compliance alarm information is sent to the cloud server paired with the integrated fume treatment equipment to prompt the user APP of the integrated fume treatment equipment; The non-compliance alarm information is sent to the environmental protection department that is responsible for supervising the integrated fume treatment equipment, so as to remind the environmental protection department of the progress of supervision and rectification.

8. The online monitoring method as described in claim 7, characterized in that, After the step of determining whether the integrated fume treatment device meets the preset fume treatment standard, the method further includes: If the integrated fume treatment equipment meets the preset fume treatment standards, then the current status of the electric field evaluation parameters, purifier evaluation parameters, water volume evaluation parameters, mesh disk evaluation parameters, and fan evaluation parameters will be output.

9. An integrated oil fume treatment device, characterized in that, The device includes: a memory, a processor, and a computer program stored in the memory and executable on the processor, the computer program being configured to implement the steps of the online monitoring method as described in any one of claims 1 to 8.

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