CN114229954A

CN114229954A - Ultraviolet disinfection method and disinfection system

Info

Publication number: CN114229954A
Application number: CN202111605562.5A
Authority: CN
Inventors: 杨明珠
Original assignee: Wuxi Chengyuan Environmental Technology Co ltd
Current assignee: Wuxi Chengyuan Environmental Technology Co ltd
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2022-03-25

Abstract

The application provides a method and a system for ultraviolet disinfection, wherein the method comprises the following steps: obtaining measurement data of a plurality of operating parameters of the disinfection system, the plurality of operating parameters including at least two of a liquid level parameter of the reservoir, a chlorine concentration parameter of the secondary water supply, and a flow parameter of the secondary water supply; acquiring a corresponding disinfection strategy based on the measurement data of the plurality of operating parameters, wherein the disinfection strategy comprises illuminance distribution information of an action area of the disinfection equipment; controlling the disinfection device to disinfect water flowing through the disinfection conduit with ultraviolet light based on the disinfection strategy. The method can adjust the disinfection strategy in real time, thereby ensuring better disinfection effect.

Description

Ultraviolet disinfection method and disinfection system

Technical Field

The application relates to the technical field of water supply equipment, in particular to an ultraviolet disinfection method and a disinfection system.

Background

Water supply refers to the provision of water resources by public facilities, commercial organizations, community endeavors, or individuals. By 2010, 85% of the world's population (67 billion 4 million) could obtain piped water supplies through residential connections or water purification facilities, including water pipes, water stations, spring water, or protected wells. However, there is still 14% (8 billion 8 thousands 4 million) of people who are not available with purified water sources and are still meeting water demand by unprotected wells, spring waters, canals, lakes, rivers, etc., clean water supplies, especially water not contaminated with feces, play a crucial or even decisive role in public health.

The achievement of energy-saving, sanitary, safe and economic effects of domestic water is an important research content in water supply systems, particularly the sanitary performance, because pathogenic bacteria such as escherichia coli and legionella bacteria are often detected in the water supply systems, and the health of people is endangered.

Therefore, water supply must be disinfected, and some pipe network pressure-superposed water supply systems have disinfection equipment at present, but the disinfection mode is relatively fixed and the disinfection effect is relatively poor.

Disclosure of Invention

The application aims to provide an ultraviolet disinfection method and a disinfection system, which can adjust a disinfection strategy in real time, thereby ensuring a better disinfection effect.

The purpose of the application is realized by adopting the following technical scheme:

in a first aspect, the present application provides a method of uv disinfection for use in a disinfection system comprising:

the water storage tank is used for accessing a municipal pipe network, obtaining water of the municipal pipe network and storing the water;

the secondary water supply equipment is connected to a user pipe network and is used for supplying water to the user pipe network;

the disinfection pipeline is arranged between the reservoir and the secondary water supply equipment and is used for communicating the reservoir with the secondary water supply equipment;

a disinfection device disposed outside or inside the disinfection conduit, the disinfection device being configured to disinfect water flowing through the disinfection conduit;

the method comprises the following steps:

obtaining measurement data of a plurality of operating parameters of the disinfection system, the plurality of operating parameters including at least two of a liquid level parameter of the reservoir, a chlorine concentration parameter of the secondary water supply, and a flow parameter of the secondary water supply;

acquiring a corresponding disinfection strategy based on the measurement data of the plurality of operating parameters, wherein the disinfection strategy comprises illuminance distribution information of an action area of the disinfection equipment;

controlling the disinfection device to disinfect water flowing through the disinfection conduit with ultraviolet light based on the disinfection strategy.

The technical scheme has the beneficial effects that: can acquire corresponding disinfection strategy in real time based on the measured data of a plurality of operating parameter of disinfection system, according to disinfection strategy control disinfecting equipment is to the flow through the water of disinfection pipeline is disinfected, when measured data changes, correspondingly, the disinfection strategy can be adjusted in real time to guarantee the disinfection effect of preferred, compare in disinfecting according to fixed mode, the disinfection method of this application is more scientific and reasonable.

In some optional embodiments, said obtaining a corresponding sterilization strategy based on the measured data of the plurality of operating parameters comprises:

taking the measured data of a plurality of operating parameters as a first input of the disinfection model, and outputting a disinfection strategy corresponding to the first input through the disinfection model;

wherein the training process of the disinfection model is as follows:

acquiring a training set, wherein each training data in the training set comprises sample data of a plurality of operating parameters and a corresponding labeling strategy thereof, and the sample data is obtained by actual measurement or generated by utilizing a generation network of a GAN model;

for each training data, taking sample data of a plurality of operating parameters in the training data as a second input of a preset deep learning model, and outputting a predicted disinfection strategy corresponding to the second input through the preset deep learning model;

updating the model parameters of the preset deep learning model based on the predicted disinfection strategy corresponding to the second input and the marked disinfection strategy corresponding to the second input;

and detecting whether a preset training end condition is met, if so, stopping training, taking the preset deep learning model obtained by training as the disinfection model, and if not, continuing to train the preset deep learning model by using the next training data.

The technical scheme has the beneficial effects that: the disinfection model can be obtained by training a large amount of training data, and can be used for predicting and obtaining a corresponding disinfection strategy aiming at various input data. Through design, a proper amount of neuron calculation nodes and a multilayer operation hierarchical structure are established, a proper input layer and a proper output layer are selected, a preset deep learning model can be obtained, through learning and optimization of the preset deep learning model, a functional relation from input to output is established, although the functional relation between input and output cannot be found 100%, the functional relation can be close to a real incidence relation as far as possible, the disinfection model obtained through training can generate a corresponding disinfection strategy in real time, and the control precision of disinfection equipment is high.

In some optional embodiments, the flowing direction of water in the disinfection pipeline is taken as a first direction, the disinfection equipment is sequentially provided with a 1 st ultraviolet lamp tube to an Nth ultraviolet lamp tube along the first direction, the distance between a k ultraviolet lamp tube and a k +1 th ultraviolet lamp tube is not less than the distance between a k-1 th ultraviolet lamp tube and the k ultraviolet lamp tube, N is an integer greater than 1, and k is an integer greater than 1 and less than N;

the controlling the disinfection device to disinfect water flowing through the disinfection conduit with ultraviolet light based on the disinfection strategy includes:

acquiring the luminous intensity corresponding to each ultraviolet lamp tube based on the illuminance distribution information;

and controlling each ultraviolet lamp tube to disinfect the water flowing through the disinfection pipeline at the corresponding luminous intensity.

The technical scheme has the beneficial effects that: on one hand, the N ultraviolet lamp tubes can be arranged in a dense-sparse or uniformly-distributed manner along the first direction, so that the N ultraviolet lamp tubes can ensure that water to be disinfected obtains a relatively strong disinfection effect when the water just enters the action area of the disinfection equipment, and the disinfection force is gradually weakened along with the flowing process of the water in the disinfection pipeline, so that the use number of the ultraviolet lamp tubes can be reduced while the disinfection effect is ensured, and the energy-saving effect is achieved; on the other hand, the luminous intensity of each ultraviolet lamp tube can be independently controlled according to the illuminance distribution information, the requirements in practical application are met, and the application range is wide.

In some optional embodiments, the disinfection device comprises a plurality of ultraviolet lamp tubes with adjustable postures;

acquiring the corresponding pose of each ultraviolet lamp tube based on the illuminance distribution information;

and controlling each ultraviolet lamp tube to disinfect the water flowing through the disinfection pipeline in a corresponding pose.

The technical scheme has the beneficial effects that: the pose of each ultraviolet lamp tube can be independently controlled according to the illuminance distribution information, the requirements in practical application are met, and the application range is wide.

In some optional embodiments, the controlling the disinfection device to disinfect water flowing through the disinfection conduit with ultraviolet light based on the disinfection strategy includes:

acquiring the water inlet rate of the reservoir;

adjusting the disinfection strategy based on the water inlet rate of the reservoir;

controlling the disinfection device to disinfect the water flowing through the disinfection pipeline by using ultraviolet rays based on the adjusted disinfection strategy.

The technical scheme has the beneficial effects that: the water inlet rate of the reservoir has certain influence on the disinfection effect of the disinfection system, and the disinfection strategy is adjusted, so that the adjusted disinfection strategy meets the requirement of practical application, and the disinfection effect is better.

In some optional embodiments, said obtaining measurement data of a plurality of operating parameters of said disinfection system comprises:

detecting whether the timing time length of the disinfection equipment after the last disinfection is not less than a preset time length threshold value or not;

and when the timing duration is not less than a preset duration threshold, starting a disinfection process and acquiring measurement data of a plurality of operating parameters of the disinfection system.

The technical scheme has the beneficial effects that: can count time after the disinfection is ended, only when the time length of timing is not less than when predetermineeing a time length threshold value, just start the disinfection process, that is to say, disinfection equipment can be after the disinfection end through predetermineeing a time length threshold value, and the disinfection process is started by oneself, need not the manual work and starts the disinfection process, and intelligent degree is higher.

In some optional embodiments, the disinfection apparatus is provided with a first wireless communication device, a user equipment is provided with a second wireless communication device, and the disinfection apparatus and the user equipment realize data interaction through the first wireless communication device and the second wireless communication device, and the method further comprises:

and acquiring data to be transmitted of the disinfection equipment and sending the data to be transmitted to the user equipment, wherein the data to be transmitted comprises at least one identifier of a parameter to be transmitted and measurement data.

The technical scheme has the beneficial effects that: the user can utilize the user equipment to remotely acquire the data to be transmitted of the disinfection equipment, so that the data to be transmitted of the disinfection equipment can be browsed at any time and any place, the limitation of time and space is avoided, and the application range is wide.

In some optional embodiments, the parameter to be transmitted includes one or more of an accumulated disinfection duration parameter, a ballast status parameter, an ultraviolet tube status parameter, a temperature parameter, an on-off status parameter, and a luminous intensity parameter.

The technical scheme has the beneficial effects that: by sending the data to be transmitted to the user equipment, the user can monitor the working state of the disinfection equipment in real time according to the data to be transmitted, and the safety and the reliability are high.

In a second aspect, the present application provides a sterilization system comprising:

the liquid level instrument is arranged on the inner wall of the water storage tank and used for acquiring measurement data of liquid level parameters of the water storage tank;

the residual chlorine instrument is arranged between the secondary water supply equipment and the user pipe network and is used for acquiring measurement data of chlorine concentration parameters of the secondary water supply equipment;

the flowmeter is arranged between the secondary water supply equipment and the user pipe network and is used for acquiring measurement data of flow parameters of the secondary water supply equipment;

a controller electrically connected to the level gauge, the residual chlorine gauge, the flow meter and the disinfection device, respectively, the controller being configured to implement the steps of any of the above methods.

The technical scheme has the beneficial effects that: the disinfection system can obtain the measured data of a plurality of operating parameters through the liquid level meter, the residual chlorine meter and the flowmeter, generate corresponding disinfection strategies in real time according to the measured data, and correspondingly, the disinfection strategies can be adjusted in real time when the measured data are changed, so that a better disinfection effect is ensured.

In some optional embodiments, the sterilizing apparatus comprises:

a plurality of ultraviolet light tubes for emitting ultraviolet light to sterilize the water flowing through the sterilization duct;

the ballasts correspond to the ultraviolet lamp tubes one by one so as to enable the ultraviolet lamp tubes to work stably;

the touch screen is used for receiving control operation of a user and displaying the illuminance distribution information;

an indicator light for indicating whether the sterilizing apparatus is malfunctioning;

a cleaning device for cleaning the disinfection apparatus.

The technical scheme has the beneficial effects that: disinfecting equipment is through setting up touch-sensitive screen, pilot lamp, belt cleaning device and a plurality of ultraviolet tube and the ballast that corresponds, can realize multiple functions including human-computer interaction, fault indication, equipment washing and ultraviolet disinfection, has promoted user's use greatly and has experienced.

Drawings

The present application is further described below with reference to the drawings and examples.

FIG. 1 is a schematic diagram of a sterilization system according to an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of another embodiment of a sterilization system according to the present disclosure;

FIG. 3 is a block diagram of a disinfection apparatus according to an embodiment of the present disclosure;

FIG. 4 is a schematic flow chart of a UV disinfection method provided by embodiments of the present application;

FIG. 5 is a schematic flow chart illustrating a training process of a disinfection model according to an embodiment of the present disclosure;

FIG. 6 is a schematic flow chart illustrating a method for controlling a sterilization device to perform sterilization according to an embodiment of the present application;

FIG. 7 is a schematic flow chart of another method for controlling a sterilization device to perform sterilization according to an embodiment of the present application;

FIG. 8 is a schematic flow chart illustrating a method for controlling a sterilization device to perform sterilization according to an embodiment of the present application;

FIG. 9 is a partial schematic flow chart of a method for obtaining measurement data according to an embodiment of the present disclosure;

FIG. 10 is a schematic partial flow diagram of a UV sterilization method according to an embodiment of the present disclosure;

fig. 11 is a schematic structural diagram of an electronic device according to an embodiment of the present application;

fig. 12 is a schematic structural diagram of a program product for implementing an ultraviolet disinfection method according to an embodiment of the present application.

Detailed Description

The present application is further described with reference to the accompanying drawings and the detailed description, and it should be noted that, in the present application, the embodiments or technical features described below may be arbitrarily combined to form a new embodiment without conflict.

Referring to fig. 1 and 2, the present application provides a sterilization system 100, the sterilization system 100 including:

the water storage tank 10 is used for accessing a municipal pipe network, obtaining water of the municipal pipe network and storing the water;

the secondary water supply equipment 20 is connected to a user pipe network, and the secondary water supply equipment 20 is used for supplying water to the user pipe network;

a disinfection pipe 30, wherein the disinfection pipe 30 is arranged between the reservoir 10 and the secondary water supply device 20, and the disinfection pipe 30 is used for communicating the reservoir 10 and the secondary water supply device 20;

a sterilizing device 40, the sterilizing device 40 being disposed outside the sterilizing duct 30 or inside the sterilizing duct 30, the sterilizing device 40 being configured to sterilize water flowing through the sterilizing duct 30;

the liquid level meter 60 is arranged on the inner wall of the water reservoir 10 and used for acquiring measurement data of liquid level parameters of the water reservoir 10;

a residual chlorine meter 70, wherein the residual chlorine meter 70 is arranged between the secondary water supply equipment 20 and the user pipe network, and is used for acquiring measurement data of chlorine concentration parameters of the secondary water supply equipment 20;

the flowmeter 80 is arranged between the secondary water supply equipment 20 and the user pipe network, and is used for acquiring measurement data of flow parameters of the secondary water supply equipment 20;

a controller 50, said controller 50 being electrically connected to said level gauge 60, said residual chlorine gauge 70, said flow meter 80 and said disinfection apparatus 40, respectively, said controller 50 being configured to implement the steps of the uv disinfection method. Among them, the ultraviolet sterilization method will be explained below.

Therefore, the disinfection system 100 can acquire the measurement data of a plurality of operation parameters through the liquid level meter 60, the residual chlorine meter 70 and the flow meter 80, generate a corresponding disinfection strategy in real time according to the measurement data, and correspondingly, the disinfection strategy can be adjusted in real time when the measurement data changes, so that a better disinfection effect is ensured.

In one embodiment, the reservoir 10 may include an inlet conduit and an outlet conduit, the inlet conduit of the reservoir 10 being in communication with the municipal pipe network and the outlet conduit of the reservoir 10 being in communication with the disinfection conduit 30.

The secondary water supply device 20 may include an inlet pipe and an outlet pipe, the inlet pipe of the secondary water supply device 20 is communicated with the disinfection pipe 30, and the outlet pipe of the secondary water supply device 20 is communicated with the user pipe network.

The sterilizing device 40 is, for example, a cavity type ultraviolet sterilizer.

The positions of the chlorine residual measuring instrument 70 and the flow meter 80 are not limited in the embodiment of the present application.

The residual chlorine meter 70 and the flow meter 80 can be both arranged on the water outlet pipeline of the secondary water supply device 20.

The residual chlorine meter 70 and the flow meter 80 may be sequentially disposed along the water discharging direction of the secondary water supply apparatus 20.

In one embodiment, the level gauge 60 may be a static pressure level gauge 60 and the controller 50 may be a PLC controller.

Referring to fig. 3, in some alternative embodiments, the sterilization apparatus 40 may include the following components:

a plurality of ultraviolet lamps 41, the plurality of ultraviolet lamps 41 being adapted to emit ultraviolet rays to sterilize the water flowing through the sterilizing duct 30;

a plurality of ballasts 42, wherein the ballasts 42 correspond to the ultraviolet lamps 41 one by one, so that the ultraviolet lamps 41 can work stably;

a touch screen 43, wherein the touch screen 43 is used for receiving control operation of a user and displaying the illuminance distribution information;

an indicator light 44, said indicator light 44 for indicating whether said sterilizing device 40 is malfunctioning;

a cleaning device 45, wherein the cleaning device 45 is used for cleaning the disinfection device 40.

In some embodiments, a plurality of ultraviolet light tubes 41 may be disposed outside the disinfection conduit 30.

In other embodiments, a plurality of ultraviolet lamps 41 may be disposed inside the disinfection conduit 30. The plurality of uv lamps 41 may be combined to form a (solid) cylindrical light source or may be combined to form a ring light source having a certain length. The cylindrical light source or the annular light source may be coaxial with disinfection conduit 30. Of course, the ultraviolet lamps 41 may be closely attached to the inner wall of the disinfection conduit 30, or the ultraviolet lamps 41 may be suspended from the inner wall of the disinfection conduit 30 at intervals.

In some embodiments, the ballast 42 may function as a starter at the same time.

Therefore, the disinfection device 40 can realize various functions including man-machine interaction, fault indication, device cleaning and ultraviolet disinfection by arranging the touch screen 43, the indicator lamp 44, the cleaning device 45, the ultraviolet lamp tubes 41 and the corresponding ballast 42, and the use experience of a user is greatly improved.

Ultraviolet radiation is a generic term for radiation in the electromagnetic spectrum having a wavelength from 10nm to 400nm, i.e., radiation from the violet end of the visible light to the X-ray, radiation in the electromagnetic spectrum having a wavelength from 10nm to 400 nm. Ultraviolet rays have a bactericidal function and are classified into UVA (ultraviolet a, wavelength 320 to 400nm, long wave), UVB (wavelength 280 to 320nm, medium wave), and UVC (wavelength 100 to 280nm, short wave).

The wavelength of the ultraviolet light emitted from the ultraviolet lamp 41 is not limited in the present application, and the wavelength of the ultraviolet light emitted from the ultraviolet lamp 41 may be 254nm, for example.

The number of the "plurality" in the "plurality of ultraviolet lamps 41" and the "plurality of ballasts 42" is not limited in the present application, and may be 3, 4, 5, 6, etc.

In one particular application, a user may manually turn disinfection device 40 on and off.

In one particular application, controller 50 may be integrated with disinfection device 40. Controller 50 may be a PLC control cabinet.

In some alternative embodiments, the indicator lights may include a power indicator light for indicating whether the sterilizing device 40 is malfunctioning and a fault indicator light for indicating whether the sterilizing device 40 is energized. When the sterilizing device 40 is energized, the power indicator lights are illuminated.

In some alternative embodiments, the cleaning device may clean the sterilizing device 40 based on a cleaning frequency set by a user or a cleaning frequency preset by the sterilizing device 40.

For example: the preset washing frequency may be 1 time/24 hours, 1 time/48 hours, 1 time/96 hours, 1 time/240 hours, or 1 time/480 hours.

In a specific application, the user may manually set the cleaning frequency via the touch screen. When the user does not set the cleaning frequency, the cleaning apparatus may automatically clean the sterilizing device 40 according to a preset cleaning frequency.

In one specific application, the cleaning device may start cleaning at a predetermined time, for example, 0: 00, the single wash time period may be 5 minutes, 10 minutes, 15 minutes, or 20 minutes.

In some alternative embodiments, the disinfection apparatus 40 may be provided with a first wireless communication device, a user equipment may be provided with a second wireless communication device, and the disinfection apparatus 40 and the user equipment realize data interaction through (a wireless communication connection between) the first wireless communication device and the second wireless communication device.

The first wireless communication device and the second wireless communication device may be the same in form, and may be any one of a 4G communication device, a 5G communication device, a WIFI communication device, a bluetooth communication device, a ZigBee communication device, a microwave communication device, a satellite communication device, and an atmospheric laser communication device.

Compared with wired communication, the wireless communication mode has the advantages of longer communication distance, no limitation of wires, certain mobility, capability of communicating in a mobile state and lower cost.

User devices may include, but are not limited to: the Mobile phone (e.g., an Android Mobile phone, an iOS Mobile phone, etc.), a tablet computer, a portable personal computer, a Mobile Internet Device (MID), etc., which is not limited in the embodiments of the present application.

In a specific application, the first wireless communication device and the second wireless communication device are both bluetooth communication devices, and the user equipment is bluetooth communication connected with the disinfection apparatus 40 to realize data interaction.

In a particular application, a user may remotely control the opening and closing of disinfection device 40 using a user device.

In one particular application, a user may remotely control the opening, closing, and cleaning frequency of the cleaning apparatus using user equipment.

In a specific application, a user may utilize a user device to obtain identification and measurement data of at least one parameter to be transmitted of disinfection device 40. The parameters to be transmitted comprise one or more of accumulated disinfection duration parameters, ballast state parameters, ultraviolet lamp tube state parameters, temperature parameters, startup and shutdown state parameters and luminous intensity parameters.

The accumulated disinfection duration parameter may be used to indicate the accumulated disinfection duration of the current disinfection and/or the accumulated disinfection duration after the disinfection apparatus 40 is turned on; the ballast status parameter may be used to indicate whether each ballast is malfunctioning; the ultraviolet lamp status parameter can be used for indicating whether each ultraviolet lamp is in failure; the temperature parameter may be used to indicate the temperature of the sterilizing device 40; the power-on/off state parameter may be used to indicate that the disinfection device 40 is powered on or off; the luminous intensity parameter may be used to indicate the luminous intensity of each ultraviolet lamp tube.

In some optional embodiments, the touch screen may display in real time the identification of the at least one parameter to be transmitted and the measurement data.

In some alternative embodiments, the touch screen may display in real time measurement data of a plurality of operating parameters of the sterilization system 100.

In some alternative embodiments, the touch screen may display in real time the number of times the disinfection device 40 is turned on, the cleaning frequency of the cleaning apparatus, and the type of failure and failure database of the disinfection device 40. The fault database stores fault data corresponding to a plurality of fault types, and each fault data comprises a point value or a range value of one or more parameters to be transmitted when a component (of the disinfection equipment) is in fault.

The fault type may be one or more of a light intensity fault, a temperature fault, a lamp fault, a ballast fault, a cleaning fault.

In some alternative embodiments, disinfection device 40 may store at least one of data to be transmitted, measured data of a plurality of operating parameters of disinfection system 100, and fault data, and automatically clean the stored data after a preset storage period. The preset storage period is, for example, 30 days, 60 days, or 90 days.

In a specific application, a user can set initial luminous intensity through the touch screen, when the ratio of the luminous intensity of any ultraviolet lamp tube to the initial luminous intensity is lower than a preset ratio, the fault indicator lamp is turned on, and the touch screen displays light intensity faults. The predetermined ratio is, for example, 70%, 80%, or 90%.

In one specific application, when the temperature of the sterilizing device 40 is higher than a first preset temperature, the fault indicator lamp is turned on, and the touch screen displays a temperature fault; when the temperature of the sterilizing equipment 40 is lower than the second preset temperature, the sterilizing equipment 40 is automatically restarted, the fault indicating lamp is turned off, and the touch screen displays temperature faults. The first predetermined temperature is, for example, 30 ℃, 40 ℃ or 60 ℃, and the second predetermined temperature is, for example, 20 ℃, 25 ℃ or 30 ℃.

In one embodiment, the disinfection apparatus 40 may include 6 ultraviolet lamps, from 1 lamp to 6 lamps, and when any one of the lamps fails, the failure indicator lights up and the touch screen displays the lamp failure. Specifically, the touch screen can display the number of the lamp tube with the fault, and the lamp tube fault one-to-one alarm is realized. For example: when 3 # lamp tube trouble, the touch-sensitive screen shows 3 # lamp tube trouble.

In one specific application, the disinfection apparatus 40 may include 6 ballasts, i.e., ballast nos. 1 to 6, and when any one of the ballasts fails, the fault indicator lamp is turned on and the touch screen displays that the ballast fails. Specifically, the touch screen can display the number of the ballast with the fault, and the ballast fault one-to-one alarm is realized. For example: and when the No. 2 ballast fails, the touch screen displays the No. 2 ballast failure.

In a specific application, the lamps correspond to the ballasts one by one, and when any one lamp fails to start for the first time, the lamp which fails to start can be automatically restarted by using the corresponding ballast until the lamp is started successfully or the restart times are not less than the preset start times, wherein the preset start times are 2 times, 3 times or 4 times, for example.

In one particular application, when the cleaning device fails, the fault indicator lights up and the touch screen displays the cleaning failure.

In a specific application, when the residual chlorine meter 70 is electrically connected with the controller 50, the touch screen displays the measurement data of the chlorine concentration parameter of the secondary water supply equipment 20 in real time, and when the chlorine concentration of the secondary water supply equipment 20 is lower than a first preset chlorine concentration, the disinfection equipment 40 starts a disinfection process; when the chlorine concentration of the secondary water supply apparatus 20 is higher than the second preset chlorine concentration, the sterilizing apparatus 40 stops the sterilizing process after the first preset time period has elapsed. When the residual chlorine meter 70 is not electrically connected to the controller 50, the touch screen does not display the measurement data of the chlorine concentration parameter of the secondary water supply device 20.

The first predetermined chlorine concentration is, for example, 0.05mg/L, 0.08mg/L or 0.1mg/L, the second predetermined chlorine concentration is, for example, 0.1mg/L, 0.2mg/L or 0.3mg/L, and the first predetermined period of time is, for example, 0.5 hour, 1 hour or 2 hours.

In a specific application, when the liquid level meter 60 is electrically connected to the controller 50, the touch screen displays the measurement data of the liquid level parameter of the water reservoir 10 in real time, and when the liquid level of the water reservoir 10 is higher than a first preset liquid level, the disinfection device 40 starts the disinfection process; when the liquid level of the reservoir 10 is lower than the second preset level, the sterilizing apparatus 40 stops the sterilizing process after the second preset time period has elapsed. When the level meter 60 is not electrically connected to the controller 50, the touch screen does not display the measurement data of the level parameter of the water reservoir 10.

The first predetermined level is for example 200mm, 400mm or 600mm, the second predetermined level is for example 200mm, 400mm or 600mm, and the second predetermined period is for example 0.5 hours, 1 hour or 2 hours.

In a specific application, when the flow meter 80 is electrically connected to the controller 50, the touch screen displays the measurement data of the flow parameter of the secondary water supply device 20 in real time, and when the flow of the secondary water supply device 20 is greater than the first preset flow, the sterilizing device 40 starts the sterilizing process; when the flow rate of the secondary water supply device 20 is less than the second preset flow rate, the sterilizing device 40 stops the sterilizing process after a third preset time period has elapsed. When the flow meter 80 is not electrically connected to the controller 50, the touch screen does not display the measured data of the flow parameter of the secondary water supply apparatus 20.

The first predetermined flow rate is, for example, 0m³/h、0.001m³H or 0.002m³H, the second predetermined flow rate is, for example, 0m³/h、0.001m³H or 0.002m³A third predetermined period of time is, for example, 0.5 hours, 1 hour, or 2 hours.

In a particular application, the opening of the disinfection apparatus 40 is not affected when some or all of the level gauge 60, the chlorine residual gauge 70 and the flow meter 80 fail. At this time, the sterilizing device 40 may execute a preset sterilizing strategy, or the sterilizing device 40 may be controlled to perform a sterilizing task in a manual control manner.

In a particular application, the cleaning process and the sterilization process of the sterilization apparatus 40 do not interfere with each other.

Referring to fig. 4, the present application provides a uv disinfection method applied to a disinfection system comprising:

the water outlet pipeline of the secondary water supply equipment is connected to a user pipe network, and the secondary water supply equipment is used for supplying water to the user pipe network;

the method includes steps S101 to S103.

Step S101: obtaining measurement data of a plurality of operating parameters of the disinfection system, the plurality of operating parameters including at least two of a liquid level parameter of the reservoir, a chlorine concentration parameter of the secondary water supply, and a flow parameter of the secondary water supply;

step S102: acquiring a corresponding disinfection strategy based on the measurement data of the plurality of operating parameters, wherein the disinfection strategy comprises illuminance distribution information of an action area of the disinfection equipment;

step S103: controlling the disinfection device to disinfect water flowing through the disinfection conduit with ultraviolet light based on the disinfection strategy.

The illuminance, which may be simply referred to as illuminance, is a unit of measurement called "lux" and "lux" for short, and represents a luminous flux received per unit area on the surface of the subject. 1 lux is equal to 1 lumen/square meter, i.e. the luminous flux irradiated perpendicularly by a light source with a luminous intensity of 1 Camdet at a distance of one meter per square meter of the subject. The illuminance distribution information is used to indicate a point value or a range value of illuminance at each position within the region of action.

From this, can acquire corresponding disinfection strategy in real time based on the measured data of a plurality of operating parameter of disinfection system, according to disinfection strategy control disinfecting equipment to the flow through the water of disinfection pipeline is disinfected, when measured data changes, correspondingly, the disinfection strategy can be adjusted in real time to guarantee the disinfection effect of preferred, compare in disinfecting according to fixed mode, the disinfection method of this application is more scientific and reasonable.

The present application does not limit "at least two" in step S101, and may be 2 or 3. In one embodiment, the plurality of operating parameters may include, for example, two of a level parameter of the reservoir, a chlorine concentration parameter of the secondary water supply, and a flow parameter of the secondary water supply. In another embodiment, the plurality of operating parameters may comprise, for example, all of a level parameter of the reservoir, a chlorine concentration parameter of the secondary water supply, and a flow parameter of the secondary water supply.

The material of disinfection pipeline is not restricted to this application embodiment, and when disinfecting equipment set up in disinfection pipeline outside, it can be the material that does benefit to the ultraviolet ray to pass through.

The active area of the disinfection apparatus may be part or all of the disinfection conduit.

In a specific application, the disinfection device may be arranged in a part of the disinfection conduit adjacent to the water reservoir, and the active region of the disinfection device may be a part of the disinfection conduit adjacent to the water reservoir.

In a particular application, the illuminance of the active area of the disinfection apparatus may be uniformly or non-uniformly distributed.

Referring to fig. 5, in some alternative embodiments, the step S102 may include: and taking the measured data of a plurality of operating parameters as a first input of the disinfection model, and outputting a disinfection strategy corresponding to the first input through the disinfection model.

Wherein the training process of the disinfection model is as follows:

step S201: acquiring a training set, wherein each training data in the training set comprises sample data of a plurality of operating parameters and a corresponding labeling strategy thereof, and the sample data is obtained by actual measurement or generated by utilizing a generation network of a GA N model;

step S202: for each training data, taking sample data of a plurality of operating parameters in the training data as a second input of a preset deep learning model, and outputting a predicted disinfection strategy corresponding to the second input through the preset deep learning model;

step S203: updating the model parameters of the preset deep learning model based on the predicted disinfection strategy corresponding to the second input and the marked disinfection strategy corresponding to the second input;

step S204: and detecting whether a preset training end condition is met, if so, stopping training, taking the preset deep learning model obtained by training as the disinfection model, and if not, continuing to train the preset deep learning model by using the next training data.

The GAN model is a Generative adaptive Network (generic adaptive Network) that consists of a Generative Network and a discriminant Network. The generation network takes random samples from the latent space (latency) as input, and its output needs to mimic the real samples in the training set as much as possible. The input of the discrimination network is the real sample or the output of the generation network, and the purpose is to distinguish the output of the generation network from the real sample as much as possible. The generation network should cheat the discrimination network as much as possible. The two networks resist each other and continuously adjust parameters, and the final purpose is to make the judgment network unable to judge whether the output result of the generated network is real or not. The GAN model can be used for generating sample data of a plurality of operating parameters for the training process of the disinfection model, so that the data volume of the original data acquisition can be effectively reduced, and the data acquisition and labeling cost is greatly reduced.

The preset training end condition may be set according to actual requirements, and the present application does not limit the condition at all. In one embodiment, the preset training end condition may be that a preset number of training times is reached.

Therefore, the preset deep learning model is trained by utilizing the training set to obtain the disinfection model, the disinfection model can be obtained by training a large amount of training data, corresponding disinfection strategies can be obtained according to various input data prediction, the application range is wide, and the intelligent level is high. Through design, a proper amount of neuron calculation nodes and a multilayer operation hierarchical structure are established, a proper input layer and a proper output layer are selected, a preset deep learning model can be obtained, through learning and optimization of the preset deep learning model, a functional relation from input to output is established, although the functional relation between input and output cannot be found out by 100%, the functional relation can be close to a real incidence relation as far as possible, the disinfection model obtained through training can generate a corresponding prediction disinfection strategy in real time, and the control precision of disinfection equipment is high.

In one embodiment, the disinfection model is trained using a pre-set deep learning model. In another embodiment, the sterilization model may be trained using a preset machine learning model. In yet another embodiment, the sterilization model may be optimized using a pre-set linear regression model.

Referring to fig. 6, in some alternative embodiments, the flowing direction of water in the disinfection pipeline is taken as a first direction, the disinfection apparatus is sequentially provided with a 1 st ultraviolet lamp tube to an nth ultraviolet lamp tube along the first direction, the distance between a k ultraviolet lamp tube and a k +1 th ultraviolet lamp tube is not less than the distance between a k-1 th ultraviolet lamp tube and the k ultraviolet lamp tube, N is an integer greater than 1, and k is an integer greater than 1 and less than N;

the step S103 may include steps S301 to S302.

Step S301: acquiring the luminous intensity corresponding to each ultraviolet lamp tube based on the illuminance distribution information;

step S302: and controlling each ultraviolet lamp tube to disinfect the water flowing through the disinfection pipeline at the corresponding luminous intensity.

In the above embodiment, the N ultraviolet lamps may be disposed outside the disinfection pipe or inside the disinfection pipe.

Therefore, on one hand, the N ultraviolet lamp tubes can be arranged in a dense-to-sparse or uniformly-distributed mode along the first direction, the N ultraviolet lamp tubes can enable water to be disinfected to obtain a powerful disinfection effect when the water just enters an action area of the disinfection equipment, and the disinfection force is gradually weakened along with the flowing process of the water in the disinfection pipeline, so that the disinfection effect is guaranteed, the using number of the ultraviolet lamp tubes is reduced, and the energy-saving effect is achieved; on the other hand, the luminous intensity of each ultraviolet lamp tube can be independently controlled according to the illuminance distribution information, the requirements in practical application are met, and the application range is wide.

In a specific application, the luminous intensity of a part of the lamp tube of the disinfection device close to the water reservoir can be made larger than that of a part close to the secondary water supply device.

The disinfection equipment is sequentially provided with a 1 st ultraviolet lamp tube to a 6 th ultraviolet lamp tube along a first direction. The active area of the disinfection apparatus is divided in series in three sections in a first direction. The first to third zones of action may be divided evenly along the disinfection conduit, but of course they may also be divided unevenly.

Illuminance distribution information indicates: the luminous intensity of the lamp tube in the first section of the active area is 200mW/cm²The luminous intensity of the lamp tube in the second section of the action area is 100mW/cm²The luminous intensity of the lamp tube in the third active region is 50mW/cm²。

Wherein, the 1 st ultraviolet lamp tube to the 3 rd ultraviolet lamp tube are positioned in the first section action area, the 4 th ultraviolet lamp tube and the 5 th ultraviolet lamp tube are positioned in the second section action area, and the 6 th ultraviolet lamp tube is positioned in the third section action area.

The luminous intensity of the 1 st to 3 rd ultraviolet lamps is 200mW/cm²The luminous intensity of the 4 th ultraviolet lamp and the 5 th ultraviolet lamp was 100mW/cm²The luminous intensity of the 6 th ultraviolet lamp tube is 50mW/cm²。

Referring to fig. 7, in some alternative embodiments, the disinfection apparatus comprises a plurality of ultraviolet lamps with adjustable postures;

the step S103 may include steps S401 to S402.

Step S401: acquiring the corresponding pose of each ultraviolet lamp tube based on the illuminance distribution information;

step S402: and controlling each ultraviolet lamp tube to disinfect the water flowing through the disinfection pipeline in a corresponding pose.

In the above embodiments, the plurality of ultraviolet lamps may be disposed outside the disinfection conduit or inside the disinfection conduit.

Therefore, the pose of each ultraviolet lamp tube can be independently controlled according to the illuminance distribution information, the requirements in practical application are met, and the application range is wide.

In a specific application, the disinfection apparatus comprises 8 ultraviolet lamps, namely ultraviolet lamps a to ultraviolet lamps h, and the 8 ultraviolet lamps can be arranged outside the disinfection pipeline or inside the disinfection pipeline.

The ultraviolet lamp tubes a to h are all arranged in parallel to the length direction of the disinfection pipeline, and the lengths of the ultraviolet lamp tubes a to h are gradually reduced. Ultraviolet lamp tubes a to h, wherein the 8 ultraviolet lamp tubes are aligned at one end close to the water reservoir.

Therefore, the illuminance of the action area of the disinfection equipment is gradually reduced along the first direction, and the energy-saving effect is achieved while the disinfection effect is ensured.

In some optional embodiments, the flowing direction of water in the disinfection pipeline is taken as a first direction, the disinfection equipment is sequentially provided with a position-adjustable 1 st ultraviolet lamp tube to an N th ultraviolet lamp tube along the first direction, the distance between a k ultraviolet lamp tube and a k +1 th ultraviolet lamp tube is not less than the distance between a k-1 th ultraviolet lamp tube and the k ultraviolet lamp tube, N is an integer greater than 1, and k is an integer greater than 1 and less than N;

the step S103 may include: acquiring the luminous intensity and the pose corresponding to each ultraviolet lamp tube based on the illuminance distribution information; and controlling each ultraviolet lamp tube to disinfect the water flowing through the disinfection pipeline with corresponding luminous intensity and pose.

Therefore, the luminous intensity and the pose of each ultraviolet lamp tube can be independently controlled according to the illuminance distribution information, the requirements in practical application are met more flexibly, and the application range is wide.

The ultraviolet disinfection method is suitable for disinfection pipelines of various sizes and various water qualities, can reduce the power consumption of disinfection equipment while guaranteeing the disinfection effect, and is energy-saving and environment-friendly.

When the diameter, the thickness and the material of the disinfection pipeline are changed, disinfection equipment does not need to be replaced, and the ultraviolet lamp tube can be regulated and controlled from two aspects of the luminous intensity and the pose of the ultraviolet lamp tube, so that accurate control is realized.

Referring to fig. 8, in some alternative embodiments, the step S103 may include steps S501 to S503.

Step S501: acquiring the water inlet rate of the reservoir;

step S502: adjusting the disinfection strategy based on the water inlet rate of the reservoir;

step S503: controlling the disinfection device to disinfect the water flowing through the disinfection pipeline by using ultraviolet rays based on the adjusted disinfection strategy.

From this, the rate of intaking of cistern has certain influence to disinfection system's disinfection effect, through adjusting disinfection strategy for the disinfection strategy after the adjustment satisfies practical application's demand, and disinfection effect is better.

In a specific application, a float valve is arranged in the reservoir, and the float valve can be utilized to acquire the water inlet rate of the reservoir.

When the cistern rate of intaking is great (for example be greater than preset intake rate threshold value), the cistern can't provide the function of stewing, and impurity and microorganism that exist in the aquatic can be driven by the action of intaking, appear in the cistern outflow water more, can adjust the disinfection strategy this moment, (with modes such as the luminous intensity that improves ultraviolet tube) increase the disinfection dynamics.

The step S103 may further include: when the water inlet rate of the water storage tank is 0, the disinfection strategy is not adjusted.

When the water inlet of the water storage tank is stopped (the preset standing time is reached), the water storage tank can provide a standing function, impurities and microorganisms contained in water flowing out of the water storage tank are few, the disinfection strategy is not adjusted, or the disinfection strength is reduced (in a mode of reducing the luminous intensity of the ultraviolet lamp tube and the like).

Referring to fig. 9, in some alternative embodiments, the step S101 may include steps S601 to S602.

Step S601: detecting whether the timing time length of the disinfection equipment after the last disinfection is not less than a preset time length threshold value or not;

step S602: and when the timing duration is not less than a preset duration threshold, starting a disinfection process and acquiring measurement data of a plurality of operating parameters of the disinfection system.

From this, can timing after the disinfection is ended, only when the time length of timing is not less than when predetermineeing a time length threshold value, just start the disinfection process, that is to say, disinfecting equipment can be after the disinfection end through predetermineeing a time length threshold value, and the disinfection process is started by oneself to need not artifical start-up disinfection process, and intelligent degree is higher.

The preset duration threshold may be 2 hours, 4 hours, or 6 hours.

In a specific application, the preset time threshold is 2 hours, and the disinfection process is not started when the time length of the disinfection equipment after the last disinfection is 1 hour; when the timing time reaches 2 hours, the disinfection process is started.

Referring to fig. 10, in some optional embodiments, the disinfecting device is provided with a first wireless communication device, the user equipment is provided with a second wireless communication device, and the disinfecting device and the user equipment realize data interaction through the first wireless communication device and the second wireless communication device, and the method may further include step S104.

Step S104: and acquiring data to be transmitted of the disinfection equipment and sending the data to be transmitted to the user equipment, wherein the data to be transmitted comprises at least one identifier of a parameter to be transmitted and measurement data.

Therefore, the user can remotely acquire the data to be transmitted of the disinfection equipment by using the user equipment, so that the data to be transmitted of the disinfection equipment can be browsed at any time and any place, the limitation of time and space is avoided, and the application range is wide.

Therefore, the data to be transmitted are sent to the user equipment, the user can monitor the working state of the disinfection equipment in real time according to the data to be transmitted, and the safety and the reliability are high.

In some optional embodiments, the step S104 may include:

in response to receiving the identifier and the measurement data of the kth parameter to be transmitted, putting the identifier and the measurement data of the kth parameter to be transmitted into a message queue, wherein k is a positive integer not greater than N;

detecting whether the identifier and the measured data of the first parameter to be transmitted to the Nth parameter to be transmitted exist in the message queue;

when the identifier and the measured data of the first parameter to be transmitted to the Nth parameter to be transmitted exist in the message queue, the identifier and the measured data of the first parameter to be transmitted to the Nth parameter to be transmitted in the message queue are sent to the user equipment;

and when the identifier of at least one of the first parameter to be transmitted to the Nth parameter to be transmitted or the measurement data of at least one of the first parameter to be transmitted to the Nth parameter to be transmitted is absent in the message queue, not doing any operation.

The method can greatly reduce the data transmission times and reduce the data transmission pressure of the server, and if the data is not transmitted by adopting the message queue, the new data is immediately sent to the user equipment every time the new data is received, so that the pressure of the server for processing the data is overlarge, and the communication efficiency is low.

Referring to fig. 11, an embodiment of the present application further provides an electronic device 200, where the electronic device 200 includes at least one memory 210, at least one processor 220, and a bus 230 connecting different platform systems.

The memory 210 may include readable media in the form of volatile memory, such as Random Access Memory (RAM)211 and/or cache memory 212, and may further include Read Only Memory (ROM) 213.

The memory 210 further stores a computer program, and the computer program can be executed by the processor 220, so that the processor 220 executes the steps of the ultraviolet disinfection method in the embodiment of the present application, and the specific implementation manner of the method is consistent with the implementation manner and the achieved technical effect described in the embodiment of the ultraviolet disinfection method, and some contents are not described again.

Memory 210 may also include a utility 214 having at least one program module 215, such program modules 215 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.

Accordingly, the processor 220 may execute the computer programs described above, and may execute the utility 214.

Bus 230 may be a local bus representing one or more of several types of bus structures, including a memory bus or memory self-diagnostic method, a peripheral bus, an accelerated graphics port, a processor, or any other bus structure using any of a variety of bus architectures.

The electronic device 200 may also communicate with one or more external devices 240, such as a keyboard, pointing device, bluetooth device, etc., and may also communicate with one or more devices capable of interacting with the electronic device 200, and/or with any devices (e.g., routers, modems, etc.) that enable the electronic device 200 to communicate with one or more other computing devices. Such communication may be through input-output interface 250. Also, the electronic device 200 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network such as the Internet) via the network adapter 260. The network adapter 260 may communicate with other modules of the electronic device 200 via the bus 230. It should be appreciated that although not shown in the figures, other hardware and/or software modules may be used in conjunction with the electronic device 200, including but not limited to: microcode, device drivers, redundant processors, external disk drive arrays, RAID systems, tape drives, and data backup storage platforms, to name a few.

The embodiment of the present application further provides a computer-readable storage medium, where the computer-readable storage medium is used for storing a computer program, and when the computer program is executed, the steps of the ultraviolet disinfection method in the embodiment of the present application are implemented, and a specific implementation manner of the steps is consistent with the implementation manner and the achieved technical effect described in the embodiment of the ultraviolet disinfection method, and some contents are not described again.

Fig. 12 shows a program product 300 for implementing the self-diagnosis method, which may be a portable compact disc read only memory (CD-ROM) and includes program codes, and may be executed on a terminal device, such as a personal computer. However, the program product 300 of the present invention is not so limited, and in this application, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. Program product 300 may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

A computer readable storage medium may include a propagated data signal with readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A readable storage medium may also be any readable medium that can communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. Program code embodied on a readable storage medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing. Program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the C language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).

The terms "first," "second," "third," "fourth," "fifth," "sixth," "seventh," "eighth," "ninth," and the like in the description and in the claims of the present application and in the above-described drawings (if any) are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "corresponding" and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

While the present application is described in terms of various aspects, including exemplary embodiments, the principles of the invention should not be limited to the disclosed embodiments, but are also intended to cover various modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

Claims

1. An ultraviolet disinfection method, which is applied to a disinfection system, wherein the disinfection system comprises:

the method comprises the following steps:

2. The uv disinfection method of claim 1, wherein obtaining a corresponding disinfection strategy based on the measured data of the plurality of operating parameters comprises:

wherein the training process of the disinfection model is as follows:

3. The ultraviolet disinfection method of claim 1, wherein the flow direction of water in the disinfection pipeline is taken as a first direction, the disinfection apparatus is provided with a 1 st ultraviolet lamp tube to an Nth ultraviolet lamp tube in sequence along the first direction, the distance between a k ultraviolet lamp tube and a k +1 th ultraviolet lamp tube is not less than the distance between a k-1 th ultraviolet lamp tube and the k ultraviolet lamp tube, N is an integer greater than 1, k is an integer greater than 1 and less than N;

4. The ultraviolet ray sterilization method according to claim 1, wherein the sterilization apparatus comprises a plurality of ultraviolet ray tubes with adjustable postures;

5. The ultraviolet disinfection method of claim 1, wherein the controlling the disinfection apparatus to disinfect water flowing through the disinfection conduit with ultraviolet light based on the disinfection strategy comprises:

acquiring the water inlet rate of the reservoir;

6. The uv disinfection method of claim 1, wherein said obtaining measurement data for a plurality of operating parameters of the disinfection system comprises:

7. The ultraviolet disinfection method of claim 1, wherein the disinfection apparatus is provided with a first wireless communication device, the user equipment is provided with a second wireless communication device, and the disinfection apparatus and the user equipment realize data interaction through the first wireless communication device and the second wireless communication device, the method further comprising:

8. The ultraviolet disinfection method of claim 7, wherein the parameters to be transmitted include one or more of an accumulated disinfection duration parameter, a ballast status parameter, an ultraviolet tube status parameter, a temperature parameter, an on-off status parameter, and a luminous intensity parameter.

9. A disinfecting system, characterized in that it comprises:

a controller in electrical communication with the level gauge, the residual chlorine gauge, the flow meter, and the disinfection apparatus, respectively, the controller configured to implement the steps of any of the methods of claims 1-8.

10. The sterilizing system of claim 9, wherein the sterilizing apparatus comprises:

a cleaning device for cleaning the disinfection apparatus.