CN115159743A - Control method of cleaning equipment and related device - Google Patents
Control method of cleaning equipment and related device Download PDFInfo
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
- C02F1/4696—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrophoresis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The application provides a control method and a related device of cleaning equipment, wherein the method comprises the following steps: when the cleaning equipment meets a preset starting condition, controlling the cleaning equipment to alternately and circularly start a catalytic mode and a foaming mode; when the cleaning equipment meets the preset adsorption condition, controlling the cleaning equipment to start an electrophoresis mode; in a catalytic mode, the electrode module electrolyzes the liquid to generate an oxidized hydrate and preset gas; in a foaming mode, the electrode module separates the preset gas from the liquid to form bubbles; in the electrophoresis mode, the electrode module replaces heavy metal ions in the liquid with a chelating agent to form a precipitate, so that the precipitate is adsorbed to the surface of the electrode module under the action of electrophoresis effect. This application promotes the purifying effect to liquid through starting catalysis mode and foaming mode in alternation and circulation.
Description
Technical Field
The application relates to the technical field of water treatment, in particular to a control method of cleaning equipment and a related device.
Background
With the abundance of material life and the rapid development of food industry in recent years, food waste and waste water discharged from the catering industry become important problems to be solved urgently. In addition, the popularization of the household kitchen garbage crusher ensures that domestic sewage discharged by a pipeline of a residential area is eutrophicated and directly discharged, which seriously influences the discharge index of the discharged dirt. The COD in the wastewater can reach tens of thousands mg/LH, and the oil content is very high. Before this, the waste water is not taken into account and is directly discharged without being treated, thereby causing water pollution.
Patent CN110422913A discloses a sewage treatment process combining electric floatation and electric flocculation; the method comprises the steps of electrocoagulation and electric floatation, wherein sewage is treated by the electric floatation after the electrocoagulation; the electroflocculation comprises the steps of: (1) breaking a bond; (2) oxidation-reduction; (3) flocculating and precipitating; the electric floating method comprises the following steps: (1) When the wastewater after the electrocoagulation is electrolyzed, bubbles are generated on the surfaces of the positive plate and the negative plate to be separated out and float upwards; (2) After the bubbles adhere to the impurity particles and the oils in the water and float to the water surface, the floating impurity particles and the oils are guided into a sludge tank by a scum channel; (3) The lower layer of the air-float water tank is provided with a sludge discharge pipe for discharging partial precipitated sludge according to set time. However, in this sewage treatment method, the sewage is directly treated by electrocoagulation and then treated by the electro-flotation process, the electrical parameters (frequency, waveform, duty ratio, amplitude, etc.) corresponding to the electrodes are not changed, and the electrocoagulation effect and the electro-flotation effect are poor.
Therefore, it is desirable to provide a control method of a cleaning apparatus and a related device to solve the problems of the prior art.
Disclosure of Invention
The application aims to provide a control method and a related device of a cleaning device, which can improve the purification effect of liquid by alternately and circularly starting a catalytic mode and a foaming mode.
The purpose of the application is realized by adopting the following technical scheme:
in a first aspect, the present application provides a control method for a cleaning apparatus for purifying a liquid in a container, the cleaning apparatus being provided with an electrode module, the method comprising:
when the cleaning equipment meets a preset starting condition, controlling the cleaning equipment to alternately and circularly start a catalytic mode and a foaming mode;
when the cleaning equipment meets the preset adsorption condition, controlling the cleaning equipment to start an electrophoresis mode;
wherein the electrode modules have different electrical parameters in the catalytic mode, the foaming mode, and the electrophoresis mode;
in the catalysis mode, the electrode module electrolyzes the liquid to generate an oxidized hydrate and a preset gas, wherein the oxidized hydrate is used for condensing impurity particles in the liquid to form floccules;
in the foaming mode, the electrode module separates the preset gas from the liquid to form bubbles, so that the floccules are adhered to the bubbles to realize air flotation separation;
in the electrophoresis mode, the electrode module replaces heavy metal ions in the liquid with a chelating agent to form a precipitate, so that the precipitate is adsorbed to the surface of the electrode module under the action of electrophoresis effect.
The technical scheme has the beneficial effects that: when the cleaning device is used for purifying liquid, the catalytic mode and the foaming mode are not finished after the cleaning device finishes the purification, but the two modes (the electrical parameters corresponding to the electrode modules are different in different modes) are alternately and circularly started, for example, after the catalytic mode (the electrical parameters are sharp waves and intermediate frequencies) is started for 1 minute, the foaming mode (the electrical parameters are square waves and low frequencies, for example) is started, the foaming mode is started for 2 minutes, and then the catalytic mode is repeatedly started, so that the cyclic reciprocating motion is performed, the purification effect on the liquid is improved, and particularly for flowing liquid, the process of the alternating circulation of the catalysis and the foaming can be fully purified under the processes of the catalysis and the foaming of the alternating circulation, so that the impurity particles (grease, protein and the like) in the liquid can be taken away by floating bubbles, and the process of the alternating circulation of the catalysis and the foaming is finished until the cleaning device meets the preset adsorption condition, at this time, the cleaning device automatically starts the electrophoresis mode, heavy metal ions in the liquid are replaced by using the chelating agent to form precipitates, and are adsorbed on the surfaces of the electrode modules, and the heavy metal ions in the liquid are purified.
Compare in prior art, the cleaning equipment of this application is through alternate circulation ground start-up catalysis mode and foaming mode (constantly changing the electrical parameter of electrode module), impurity particle in the purifying liquid fully, through start-up electrophoresis mode, the absorption has the sediment of certain polarity, heavy metal ion in the purifying liquid, further promotes the purifying effect to liquid.
In some optional embodiments, the preset starting condition comprises at least one of:
receiving an operation of starting cleaning by a user;
the current time is within a preset time range;
the preset adsorption conditions include at least one of:
receiving an operation that a user stops cleaning;
the concentration of the oxidized hydrate is not less than a preset concentration threshold value;
the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the working time of the catalysis mode and the foaming mode is not less than a preset time threshold;
and the number of times of the alternate circulation of the catalytic mode and the foaming mode is not less than a preset number threshold value.
The technical scheme has the beneficial effects that: the preset starting condition comprises at least one of the following: receiving an operation of starting cleaning by a user; the current time is within a preset time range.
That is, the cleaning device may be manually controlled by the user to start cleaning, or may be controlled to automatically clean at regular time, for example, 3 to 3 pm and 9 to 9 pm.
The preset adsorption condition can be that the operation of stopping cleaning by a user is received, and when the user manually controls the cleaning equipment to stop cleaning, the cleaning equipment starts an electrophoresis mode to adsorb corresponding sediments;
the preset adsorption condition can be that the concentration of the oxidized hydrate is not less than a preset concentration threshold value and/or the parameter value of the bubble parameter of the bubble is not less than a first preset threshold value, when the concentration of the oxidized hydrate is higher, the catalytic process is sufficient, a large amount of oxidized hydrate is generated, and impurity particles in the liquid are fully condensed; when the parameter value of the bubble parameter is higher, the foaming process is sufficient, a large amount of bubbles are generated, and a large amount of flocs can float upwards, at the moment, the cleaning equipment can finish the process of alternately circulating catalysis and foaming, and the electrophoresis mode is automatically started.
The preset adsorption condition may be that the working time of the catalysis mode and the foaming mode is not less than a preset time threshold and/or the number of times of the alternating circulation of the catalysis mode and the foaming mode is not less than a preset number of times threshold, when the catalysis mode and the foaming mode have been repeated for a plurality of times and the corresponding working time is relatively long, it indicates that the "catalysis" and the "foaming" have been fully completed, at this time, the cleaning equipment may end the process of the alternating circulation of the "catalysis" and the "foaming", and automatically start the electrophoresis mode.
In some optional embodiments, the preset adsorption conditions include: the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the parameter value of the bubble parameter of the liquid is obtained by adopting the following method:
acquiring a parameter value of a bubble parameter of the liquid by using a bubble detection module; wherein the bubble detection module comprises at least one of: photoelectric sensors and ultrasonic sensors.
The technical scheme has the beneficial effects that: the liquid foaming monitoring device can detect the parameter value of the bubble parameter of the liquid by utilizing the photoelectric sensor and/or the ultrasonic sensor, and the foaming condition of the liquid can be monitored by the non-contact detection means, so that the intelligent degree is high.
In some optional embodiments, the method further comprises:
detecting the liquid by using visual detection equipment and a spectrum analyzer to obtain a mixture component corresponding to the liquid;
and acquiring the type of a chelating agent corresponding to the liquid based on the mixture components, so that the cleaning equipment adopts the corresponding type of chelating agent in the electrophoresis mode.
The technical scheme has the beneficial effects that: can adopt visual detection equipment and spectral analysis appearance (non-contact's detection means) to detect liquid to obtain the mixture composition that liquid corresponds, to the liquid of different mixture compositions, can choose the chelating agent of different grade type for use, that is to say, cleaning equipment can select the chelating agent of different grade type according to actual need, and to the liquid of different mixture compositions, good replacement effect can be guaranteed to the homoenergetic, further improves the ability of purifying liquid's heavy metal ion.
In some optional embodiments, the method further comprises:
acquiring parameter values of precipitation parameters corresponding to the electrode modules, wherein the precipitation parameters are used for indicating the density of the precipitates adsorbed on the surfaces of the electrode modules;
and when the parameter value of the precipitation parameter is not less than a second preset threshold value, applying an electric field with the polarity opposite to that of the electrophoresis mode to the electrode module so as to enable the precipitation to fall off from the surface of the electrode module.
The technical scheme has the beneficial effects that: with the increase of the deposits (heavy metal impurities) adsorbed by the electrode modules, the working performance and the service life of the whole cleaning equipment are affected, and therefore, the deposits adsorbed on the surfaces of the electrode modules need to be cleaned in time.
When the parameter value of the precipitation parameter is not less than the second preset threshold value, it is indicated that a large amount of precipitates are adsorbed on the surface of the electrode module, at this time, an electric field with a polarity opposite to that of the electrophoresis mode can be applied to the electrode module, and the precipitates can automatically fall off from the surface of the electrode module under the action of the repulsive electric field, so that the precipitates are washed away by flowing liquid.
In some alternative embodiments, the electrode module comprises a capacitive sensor, a positive electrode grid, and a negative electrode grid;
the acquiring of the parameter value of the precipitation parameter corresponding to the electrode module includes:
acquiring the capacitance between the positive electrode grid plate and the negative electrode grid plate by using the capacitive sensor;
and acquiring the parameter values of the precipitation parameters corresponding to the positive electrode grid plate and the negative electrode grid plate based on the capacitance.
The technical scheme has the beneficial effects that: the electrode module may include a capacitive sensor, a positive electrode grid and a negative electrode grid, the grid form of the electrodes not impeding the flow of liquid and the flotation of bubbles as compared to the flat form of the electrodes.
The capacitance sensor can be used for acquiring the capacitance between the positive electrode grid plate and the negative electrode grid plate, the corresponding parameter value of the precipitation parameter is acquired through the capacitance, the parameter value of the precipitation parameter can be quickly and conveniently acquired through the non-contact detection mode, and the detection efficiency is improved.
In some optional embodiments, the method further comprises:
and when the parameter value of the precipitation parameter is not greater than a third preset threshold value, stopping applying the electric field with the polarity opposite to that of the electrophoresis mode to the electrode module, wherein the third preset threshold value is smaller than the second preset threshold value.
The technical scheme has the beneficial effects that: when the parameter value of the precipitation parameter is not greater than the third preset threshold value, indicating that the precipitation adsorbed on the surface of the electrode module is little, the application of the electric field with the polarity opposite to that of the electrophoresis mode to the electrode module can be stopped, and the energy consumption is reduced.
In some optional embodiments, the cleaning apparatus is provided with a drive assembly and a turbine blade, the method further comprising:
obtaining the flow of the liquid inlet of the container;
when the flow rate is not greater than a preset flow rate threshold value, the driving assembly is controlled to drive the turbine blades, so that the liquid is driven by the turbine blades to form a vortex, and the liquid is fully contacted with the electrode module.
The technical scheme has the beneficial effects that: the cleaning equipment can be provided with turbine blades, when the liquid inlet of the container has high flow, the flow of the liquid can drive the turbine blades to rotate, and the turbine blades further drive the liquid to form a vortex; when the flow of the liquid inlet of the container is small, the driving assembly can be utilized to drive the turbine blades to rotate, and the turbine blades further drive the liquid to form a vortex; under the rotation of the vortex, the liquid at all positions can be fully contacted with the electrode module, so that the purification effect on the liquid is further improved.
In a second aspect, the present application provides a control device for a cleaning apparatus for purifying a liquid in a container, the cleaning apparatus being provided with an electrode module, the device comprising:
the catalytic foaming module is used for controlling the cleaning equipment to alternately and circularly start a catalytic mode and a foaming mode when the cleaning equipment meets a preset starting condition;
the electrophoresis adsorption module is used for controlling the cleaning equipment to start an electrophoresis mode when the cleaning equipment meets a preset adsorption condition;
wherein the electrode modules have different electrical parameters in the catalytic mode, the foaming mode, and the electrophoresis mode;
in the catalysis mode, the electrode module electrolyzes the liquid to generate an oxidized hydrate and preset gas, wherein the oxidized hydrate is used for condensing impurity particles in the liquid to form flocs;
in the foaming mode, the electrode module separates the preset gas from the liquid to form bubbles, so that the floccules are adhered to the bubbles to realize air flotation separation;
in the electrophoresis mode, the electrode module replaces heavy metal ions in the liquid with a chelating agent to form a precipitate, so that the precipitate is adsorbed to the surface of the electrode module under the action of electrophoresis effect.
In some optional embodiments, the preset starting condition comprises at least one of:
receiving an operation of starting cleaning by a user;
the current time is within a preset time range;
the preset adsorption conditions include at least one of:
receiving an operation of stopping cleaning by a user;
the concentration of the oxidized hydrate is not less than a preset concentration threshold value;
the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the working time of the catalysis mode and the foaming mode is not less than a preset time threshold;
and the number of times of the alternate circulation of the catalytic mode and the foaming mode is not less than a preset number threshold value.
In some optional embodiments, the preset adsorption conditions include: the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the parameter value of the bubble parameter of the liquid is obtained by adopting the following method:
acquiring a parameter value of a bubble parameter of the liquid by using a bubble detection module; wherein the bubble detection module comprises at least one of: photoelectric sensors and ultrasonic sensors.
In some optional embodiments, the apparatus further comprises:
the component detection module is used for detecting the liquid by using visual detection equipment and a spectrum analyzer so as to obtain a mixture component corresponding to the liquid;
and the chelating agent type selection module is used for acquiring the type of the chelating agent corresponding to the liquid based on the mixture components so as to enable the cleaning equipment to adopt the corresponding type of the chelating agent in the electrophoresis mode.
In some optional embodiments, the apparatus further comprises:
the precipitation detection module is used for acquiring parameter values of precipitation parameters corresponding to the electrode module, and the precipitation parameters are used for indicating the density of the precipitates adsorbed on the surface of the electrode module;
and the reverse electric field module is used for applying an electric field with the polarity opposite to that of the electrophoresis mode to the electrode module when the parameter value of the precipitation parameter is not less than a second preset threshold value so as to make the precipitation fall off from the surface of the electrode module.
In some alternative embodiments, the electrode module comprises a capacitive sensor, a positive electrode grid, and a negative electrode grid;
the precipitation detection module includes:
a capacitance detection unit for acquiring capacitance between the positive electrode grid plate and the negative electrode grid plate by using the capacitive sensor;
and the sediment calculation unit is used for acquiring the parameter values of the sediment parameters corresponding to the positive electrode grid plate and the negative electrode grid plate based on the capacitance.
In some optional embodiments, the apparatus further comprises:
and the electric field stopping module is used for stopping applying the electric field with the polarity opposite to that of the electrophoresis mode to the electrode module when the parameter value of the precipitation parameter is not larger than a third preset threshold, wherein the third preset threshold is smaller than the second preset threshold.
In some alternative embodiments, the cleaning apparatus is provided with a drive assembly and turbine blades, the apparatus further comprising:
the flow acquisition module is used for acquiring the flow of the liquid inlet of the container;
and the turbine driving module is used for controlling the driving assembly to drive the turbine blades when the flow rate is not greater than a preset flow rate threshold value, so that the liquid forms a vortex under the driving of the turbine blades, and the liquid is fully contacted with the electrode module.
In a third aspect, the present application provides an electronic device comprising a memory and a processor, the memory storing a computer program, the processor implementing the steps of any of the above methods when executing the computer program.
In a fourth aspect, the present application provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of any of the methods described above.
Drawings
The present application is further described below with reference to the drawings and examples.
Fig. 1 is a schematic flowchart of a control method of a cleaning apparatus according to an embodiment of the present disclosure.
Fig. 2 is a schematic flow chart of a chelating agent model selection provided in the embodiment of the present application.
Fig. 3 is a schematic flow chart of cleaning sediment according to an embodiment of the present application.
Fig. 4 is a block diagram of a control device of a cleaning apparatus according to an embodiment of the present application.
Fig. 5 is a block diagram of a control device of another cleaning apparatus according to an embodiment of the present disclosure.
Fig. 6 is a block diagram of a control device of another cleaning apparatus according to an embodiment of the present application.
Fig. 7 is a block diagram of an electronic device according to an embodiment of the present application.
Fig. 8 is a block diagram of a program product 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 case of no conflict, any combination between the embodiments or technical features described below may form a new embodiment.
Referring to fig. 1, fig. 1 is a schematic flowchart of a control method of a cleaning apparatus according to an embodiment of the present disclosure.
The cleaning device is provided with an electrode module, and the method is used for purifying liquid in a container and comprises the following steps:
step S101: when the cleaning equipment meets a preset starting condition, controlling the cleaning equipment to alternately and circularly start a catalytic mode and a foaming mode;
step S102: when the cleaning equipment meets the preset adsorption condition, controlling the cleaning equipment to start an electrophoresis mode;
wherein the electrode module has different electrical parameters in the catalytic mode, the foaming mode, and the electrophoresis mode;
in the catalysis mode, the electrode module electrolyzes the liquid to generate an oxidized hydrate and a preset gas, wherein the oxidized hydrate is used for condensing impurity particles in the liquid to form floccules;
in the foaming mode, the electrode module separates the preset gas from the liquid to form bubbles, so that the floccules are adhered to the bubbles to realize air flotation separation;
in the electrophoresis mode, the electrode module replaces heavy metal ions in the liquid with a chelating agent to form a precipitate, so that the precipitate is adsorbed to the surface of the electrode module under the action of electrophoresis effect.
Therefore, when the cleaning device is used for purifying liquid, the catalytic mode and the foaming mode are not finished after the catalytic mode and the foaming mode are finished in sequence, but the two modes (the electrical parameters corresponding to the electrode modules are different in different modes) are alternately and circularly started, for example, after the catalytic mode is started (the electrical parameters are sharp waves and intermediate frequencies) for 1 minute, the foaming mode (the electrical parameters are square waves and low frequencies, for example) is started for 2 minutes, and then the catalytic mode is repeatedly started, so that the circulation is repeated, the purification effect on the liquid is improved, and particularly for flowing liquid, the process of the alternating circulation of the catalysis and the foaming can be fully purified under the process of the alternating circulation of the catalysis and the foaming, so that the impurity particles (grease, protein and the like) in the liquid can be taken away by the floating bubbles, and the process of the alternating circulation of the catalysis and the foaming is not finished until the cleaning device meets the preset adsorption condition, at this time, the cleaning device automatically starts the electrophoresis mode, heavy metal ions in the chelating agent are replaced by the liquid to form precipitates, and the surfaces of the electrode modules are adsorbed, and the ions in the liquid are purified.
Compare in prior art, the cleaning equipment of this application is through starting catalysis mode and foaming mode (constantly changing the electrical parameter of electrode module) in the alternative cycle, purifies the impurity particle in the liquid fully, through starting the electrophoresis mode, adsorbs the sediment that has certain polarity, and the heavy metal ion in the purifying liquid further promotes the purifying effect to liquid.
The present application is not limited to containers such as toilet tanks, kitchen sinks, kitchen tanks, sinks for eyeglass washing devices, sinks for dishwashers, tanks for cleaning robots, cleaning baskets for medical instruments, or industrial wastewater tanks, and containers in which a liquid such as kitchen waste, household tap water, medical waste, or industrial wastewater is contained.
Accordingly, the cleaning device (or cleaning device) may be applied to household, mechanical, optical, electronic, light industry, textile, chemical industry, aerospace, ship, nuclear, medical and medical industries, and the like, and a typical application scenario may be a bathroom space or a kitchen, for example, a toilet cleaning device, a sink cleaning device, an industrial cleaning device, a glasses cleaning device, a medical disinfection cleaning device, and the like.
Cleaning equipment can purify and kill liquid itself, can also purify and kill to the surface of soaking article in liquid, for example can purify and kill to vegetables and fruits in the kitchen basin, perhaps, purifies and kills to the bowls and chopsticks in the dish washer basin, perhaps, can purify and kill to cleaning robot's cylinder (cleaning robot can be the floor cleaning machine that collects the dust absorption, wash ground function in an organic whole, including water tank, cylinder and getter device).
In some embodiments, the cleaning equipment of this application can combine to wash the consumptive material and carry out preliminary disinfection of disinfecting to the medical waste liquid (medical waste liquid can not directly discharge without killing), and the medical waste liquid through disinfection of disinfecting can directly get into sewage circulating system and carry out subsequent processing.
In other embodiments, the cleaning device of the present application can kill wearable medical supplies, such as artificial cartilage, body temperature patches, electrocardiogram patches (shared by different patients, and necessary for killing), dental implants, dentures, and the like. In addition, the device with better waterproof performance, such as glasses, pupillary membrane glasses, contact lenses and the like, can be killed. After disinfection, the corresponding solid-liquid product can be discharged to a garbage discharge system or a garbage circulating system.
The electrode module may include at least one set of a positive electrode grid and a negative electrode grid, the material of which is not limited herein, the positive electrode grid (as one in which a reduction reaction occurs)Cathode) may be made of graphite or Ti (metallic titanium), and a negative electrode grid (serving as an anode for oxidation) may be made of a titanium alloy, such as Ti/RuO 2 -IrO 2 -SnO 2 (titanium-based ruthenium dioxide-iridium dioxide-tin dioxide), ti/RuO 2 -TiO 2 -IrO 2 (titanium-based ruthenium dioxide-titanium dioxide-iridium dioxide), ti/RuO 2 -TiO 2 -SnO 2 (titanium-based ruthenium dioxide-titanium dioxide-tin dioxide), ti/RuO 2 -TiO 2 -SnO 2 -IrO 2 -Co 2 O 3 (titanium-based ruthenium dioxide-titanium dioxide-tin dioxide-iridium dioxide-cobaltous oxide).
The oxidized hydrate is not limited in this application, and the composition of the oxidized hydrate is related to the composition of the mixture of the liquid, and when the liquid contains (trace amount of) NaCl (sodium chloride) component, the composition of the oxidized hydrate may include hydroxyl radical, naHCO 3 (sodium bicarbonate), hypochlorous acid, and the like, and accordingly, oxyhydroxide water and hypochlorous acid hydrate may be formed.
This application is not limited to predetermineeing gaseous, predetermines gaseous can include hydrogen and oxygen, can also include the dissolved gas composition that contains in the liquid itself, and under the foaming mode, the dissolved gas composition that contains in the liquid itself separates from steady state, combines with hydrogen and oxygen, forms the bubble.
The metal atom or ion reacts with a ligand having two or more coordinating atoms to form a complex having a cyclic structure, which is called a chelate. Such ligand substances capable of forming chelates are called chelating agents, also known as complexing agents. The chelating agent has wide application in water pollution chemistry, analytical chemistry, organic and biochemical aspects, and the like, and the application of the chelating agent comprises the replacement of metal ions in water, the softening of water, fractional precipitation, fiber dyeing, metal cleaning, flotation, sterilization, protein hydrolysis and synthesis, vitamin stabilization and the like.
The chelating agent is not limited in kind, and examples thereof include aminocarboxylate complexing agents (including nitrilotriacetic acid (NTA), ethylenediaminetetraacetic acid (EDTA), etc.), dithizone, 8-hydroxyquinoline, phenanthroline (C12H 8N 2), potassium sodium tartrate, ammonium citrate, and inorganic chelating agent polyphosphates. The chelating agent has higher selectivity and sensitivity to various metal ions, and the generated metal chelate has better stability than similar complexes.
In some embodiments, the chelating agent may be an organic light metal chelator gel (food grade slow release reactive gel).
The (direct current) electrical parameters of the electrode module may comprise at least one of: waveform, frequency, duty cycle, and amplitude.
In one specific application, in the catalytic mode, the electrical parameters of the electrode module are: direct current, sharp wave, 2kHz (intermediate frequency), duty ratio of 100 percent (continuous energization) and voltage amplitude of 3-5V;
in the foaming mode, the electrical parameters of the electrode module are as follows: direct current, square wave, 4 Hz-7 kHz (low frequency), duty ratio more than or equal to 30 percent, voltage amplitude more than or equal to 10V;
in the electrophoresis mode, the electrical parameters of the electrode module are as follows: DC, 100% duty ratio (continuous power-on), voltage amplitude is not less than 4V (frequency, waveform are not limited).
In some embodiments, the catalytic mode and the foaming mode may be cyclically activated alternately (with time sequences alternating) according to a preset (time-dependent) rule, for example, after the time period for activating the catalytic mode reaches a first preset time period, the mode is switched to the foaming mode, and after the time period for activating the foaming mode reaches a second preset time period, the mode is switched to the catalytic mode again, and the cycle is repeated.
The first preset time period and the second preset time period are not limited in the present application, and the first preset time period may be, for example, 15 to 60 seconds, and the second preset time period may be, for example, 5 to 120 seconds.
In other embodiments, the concentration of the oxidized hydrate and the parameter value of the bubble parameter of the liquid may be monitored according to actual needs, and in the catalytic mode, when the parameter value of the bubble parameter of the liquid is detected to be smaller than a fourth threshold value, the cleaning device is controlled to switch to the foaming mode; and under the foaming mode, when the concentration of the oxidized hydrate is detected to be less than a fifth preset threshold value, controlling the cleaning equipment to be switched to the catalysis mode.
The bubble parameters may include any of: the number of bubbles, the size of the bubbles, and the rate of generation of the bubbles.
The fourth threshold and the fifth threshold are not limited in the present application, and the bubble parameter may be the number of bubbles, and the fourth threshold is, for example, 100, 500, or 1000. The bubble parameter may also be the number of bubbles per unit volume,
the fifth threshold value is, for example, 1mg/L, 2mg/L or 5mg/L.
In some optional embodiments, the preset starting condition comprises at least one of:
receiving an operation of starting cleaning by a user;
the current time is within a preset time range;
the preset adsorption conditions include at least one of:
receiving an operation of stopping cleaning by a user;
the concentration of the oxidized hydrate is not less than a preset concentration threshold value;
the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the working time of the catalysis mode and the foaming mode is not less than a preset time threshold;
and the number of times of the alternate circulation of the catalytic mode and the foaming mode is not less than a preset number threshold value.
Thus, the preset starting conditions include at least one of: receiving an operation of starting cleaning by a user; the current time is within a preset time range.
That is, the cleaning device may be manually controlled by a user to start cleaning, or the cleaning device may be controlled to automatically clean at regular time intervals, for example, from 3 pm to 3 pm and from 9 pm to 9 pm.
The preset adsorption condition can be that the operation of stopping cleaning by a user is received, and when the user manually controls the cleaning equipment to stop cleaning, the cleaning equipment starts an electrophoresis mode to adsorb corresponding precipitates;
the preset adsorption condition can be that the concentration of the oxidized hydrate is not less than a preset concentration threshold value and/or the parameter value of the bubble parameter of the bubble is not less than a first preset threshold value, when the concentration of the oxidized hydrate is higher, the catalytic process is sufficient, a large amount of oxidized hydrate is generated, and impurity particles in the liquid are fully condensed; when the parameter value of the bubble parameter is higher, the 'foaming' process is very sufficient, a large amount of bubbles are generated, a large amount of flocs are adhered to the bubbles and float upwards, at the moment, the cleaning equipment can finish the process of 'catalysis' and 'foaming' alternating circulation, and the electrophoresis mode is automatically started.
The preset adsorption condition may be that the operating time of the catalysis mode and the foaming mode is not less than a preset time threshold and/or the number of times of the alternating circulation of the catalysis mode and the foaming mode is not less than a preset number of times threshold, when the catalysis mode and the foaming mode have been repeated for a plurality of times and the corresponding operating time is relatively long, it indicates that the "catalysis" and the "foaming" have been fully completed, at this time, the cleaning equipment may end the process of the alternating circulation of the "catalysis" and the "foaming" and automatically start the electrophoresis mode.
The preset time range, the preset concentration threshold, the first preset threshold, the preset duration threshold and the preset times threshold are not limited.
The preset time range can be 3 to 3 pm, 9 to 9 pm or 12 to 12 am.
The preset concentration threshold may be 10mg/L, 20mg/L or 50mg/L.
The bubble parameter may be a generation rate of bubbles, and correspondingly, the first preset threshold is, for example, 10/sec, 20/sec, or 30/sec.
The operation time of the catalytic mode and the foaming mode may be the operation time of the superposition of the catalytic mode and the foaming mode, for example, if the cleaning device operates for 1 hour in the catalytic mode and 1.5 hours in the foaming mode, the operation time of the catalytic mode and the foaming mode is 2.5 hours. Correspondingly, the preset duration threshold is, for example, 3 hours, 4 hours or 5 hours.
The number of times the catalytic mode and the foaming mode are alternately cycled may be the sum of the number of times the catalytic mode is enabled and the number of times the foaming mode is enabled, for example, the number of times the catalytic mode is enabled is 25, the number of times the foaming mode is enabled is 24, and the number of times the catalytic mode and the foaming mode are alternately cycled is 49. Correspondingly, the preset number threshold is, for example, 30, 40 or 50.
In some optional embodiments, the preset adsorption conditions include: the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the parameter value of the bubble parameter of the liquid is obtained by adopting the following method:
acquiring a parameter value of a bubble parameter of the liquid by using a bubble detection module; wherein the bubble detection module comprises at least one of: photoelectric sensors and ultrasonic sensors.
Therefore, the parameter value of the bubble parameter of the liquid can be detected by the photoelectric sensor and/or the ultrasonic sensor, the foaming condition of the liquid can be monitored by the non-contact detection means, and the intelligent degree is high.
A photosensor is a device that converts an optical signal into an electrical signal. The photoelectric sensor can comprise a photomultiplier, a photoresistor, a photosensitive diode, a phototriode and the like, and the relation between the output voltage and the illumination intensity can be obtained according to the volt-ampere characteristic. When bubbles are separated out from the liquid, the intensity of received light of the photoelectric sensor changes due to different reflection of light and absorption of light by different media, so that the output voltage changes, and the parameter value of the bubble parameter of the liquid is sensed.
An ultrasonic sensor is a sensor that converts an ultrasonic signal into another energy signal (typically an electrical signal). Ultrasound travels straight in a homogeneous medium, but when it reaches an interface or a different medium it is reflected and refracted and obeys a reflection and refraction law similar to geometric optics. The ultrasonic sensor has small attenuation in liquid and solid, strong penetrating power, obvious interface reflection and refraction, and ultrasonic high-frequency characteristic, and is convenient for counting actual pulses and ultrasonic pulses so as to sense parameter values of bubble parameters of liquid. The ultrasonic sensor has high sensitivity and good reliability, and can detect the continuous bubbles with small gaps.
Referring to fig. 2, fig. 2 is a schematic flow chart of a chelating agent model selection provided in the embodiment of the present application.
In some optional embodiments, the method further comprises:
step S201: detecting the liquid by using visual detection equipment and a spectrum analyzer to obtain a mixture component corresponding to the liquid;
step S202: and acquiring the type of a chelating agent corresponding to the liquid based on the mixture components, so that the cleaning equipment adopts the corresponding type of chelating agent in the electrophoresis mode.
From this, can adopt visual detection equipment and spectral analyser (non-contact's detection means) to detect liquid to obtain the mixture composition that liquid corresponds, to the liquid of different mixture compositions, can choose the chelant of different grade type for use, that is to say, cleaning equipment can select the chelant of different grade type according to actual need, and to the liquid of different mixture compositions, the homoenergetic guarantees good replacement effect, further improves the ability of purifying liquid's heavy metal ion.
In some embodiments, the liquid corresponding mixture composition may be obtained by:
acquiring image information corresponding to the liquid by using the visual detection equipment, and acquiring spectral information corresponding to the liquid by using the spectrum analyzer;
and inputting the image information and the spectral information corresponding to the liquid into a component detection model to obtain a mixture component corresponding to the liquid.
The training process of the component detection model is as follows:
acquiring a training set, wherein the training set comprises a plurality of training data, and each training data comprises image information and spectrum information of a sample object and labeling data of mixture components of the sample object;
for each training data in the training set, performing the following:
inputting image information and spectrum information of the sample object in the training data into a preset deep learning model to obtain prediction data of mixture components of the sample object;
updating model parameters of the deep learning model based on the prediction data and the labeling data of the mixture components of the sample objects;
detecting whether a preset training end condition is met; if yes, taking the trained deep learning model as the component detection model; and if not, continuing to train the deep learning model by using the next training data.
The present application is not limited to the training process of the component detection model, and for example, the above-mentioned supervised learning training mode may be adopted, or the semi-supervised learning training mode may be adopted, or the unsupervised learning training mode may be adopted.
The preset training end condition is not limited in the present application, and may be, for example, that the training frequency reaches the preset frequency (the preset frequency is, for example, 1 time, 3 times, 10 times, 100 times, 1000 times, 10000 times, etc.), or that training data in a training set all complete one or more times of training, or that a total loss value obtained by this training is not greater than a preset loss value.
The preset deep learning model is trained by utilizing the image information and the spectrum information of the plurality of sample objects and the label data of the corresponding mixture components to obtain the component detection model, the component detection model can be obtained by training a large amount of training data, the corresponding mixture components can be obtained by predicting according to the plurality of image information and spectrum information, the application range is wide, and the intelligent level is high. Through design, a proper amount of neuron computing 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 tuning 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 association relation as far as possible, and therefore the component detection model obtained through training can realize analysis processing on image information and spectrum information, and the reliability of an analysis result is high.
Referring to fig. 3, fig. 3 is a schematic flow chart of cleaning the precipitate according to an embodiment of the present disclosure.
In some optional embodiments, the method further comprises:
step S301: acquiring parameter values of precipitation parameters corresponding to the electrode modules, wherein the precipitation parameters are used for indicating the density of the precipitates adsorbed on the surfaces of the electrode modules;
step S302: and when the parameter value of the precipitation parameter is not less than a second preset threshold value, applying an electric field with the polarity opposite to that of the electrophoresis mode to the electrode module so as to enable the precipitation to fall off from the surface of the electrode module.
Therefore, the working performance and the service life of the whole cleaning equipment are affected with the increase of the precipitates (heavy metal impurities) adsorbed by the electrode modules, and therefore, the precipitates adsorbed on the surfaces of the electrode modules need to be cleaned in time.
When the parameter value of the precipitation parameter is not less than the second preset threshold value, it is indicated that a large amount of precipitates are adsorbed on the surface of the electrode module, at this time, an electric field with a polarity opposite to that of the electrophoresis mode can be applied to the electrode module, and the precipitates can automatically fall off from the surface of the electrode module under the action of the repulsive electric field, so that the precipitates are washed away by flowing liquid.
The values of the parameters of the precipitation parameters may be expressed in one or more of chinese, numeric, alphabetical and special symbols, and in a particular application, the values of the parameters of the precipitation parameters may be expressed numerically (20, 30 or 40), for example, the higher the value, the higher the density of the precipitates adsorbed on the surface of the electrode module.
The second preset threshold is not limited in this application, and may be, for example, 30, 50, or 80.
In some alternative embodiments, the electrode module comprises a capacitive sensor, a positive electrode grid, and a negative electrode grid;
the acquiring of the parameter value of the precipitation parameter corresponding to the electrode module includes:
acquiring the capacitance between the positive electrode grid plate and the negative electrode grid plate by using the capacitive sensor;
and acquiring the parameter values of the precipitation parameters corresponding to the positive electrode grid plate and the negative electrode grid plate based on the capacitance.
Thus, the electrode module may comprise a capacitive sensor, a positive electrode grid and a negative electrode grid, the grid form of the electrodes not hindering the flow of liquid and the flotation of bubbles compared to the flat form of the electrodes.
The capacitance sensor can be used for acquiring the capacitance between the positive electrode grid plate and the negative electrode grid plate, the corresponding parameter value of the precipitation parameter is acquired through the capacitance, the parameter value of the precipitation parameter can be quickly and conveniently acquired through the non-contact detection mode, and the detection efficiency is improved.
In some embodiments, the obtaining the parameter values of the precipitation parameters corresponding to the positive electrode grid and the negative electrode grid based on the capacitance may include:
and acquiring the parameter values of the precipitation parameters corresponding to the positive electrode grid plate and the negative electrode grid plate based on the capacitance and the preset corresponding relation.
The preset correspondence may be a correspondence between the capacitance and a parameter value of the precipitation parameter, which may be a preset mapping table.
In one embodiment, based on the reference configuration map, it can be seen that the value of the settling parameter is 20 when the capacitance is 100 pF; the value of the precipitation parameter is 30 for a capacitance of 50 pF.
In other embodiments, the obtaining the parameter values of the precipitation parameters corresponding to the positive electrode grid and the negative electrode grid based on the capacitance may include:
and inputting the capacitance into a preset precipitation parameter calculation formula, and obtaining the parameter values of the precipitation parameters corresponding to the positive electrode grid plate and the negative electrode grid plate through calculation.
The preset precipitation parameter calculation formula is not limited in the present application, and is, for example, a univariate polynomial or a multivariate polynomial, and is, for example, a linear polynomial or a nonlinear polynomial. Using the precipitation parameter to calculate a formula and an independent variable (capacitance between the positive electrode grid and the negative electrode grid), a dependent variable (parameter value of the precipitation parameter corresponding to the positive electrode grid and the negative electrode grid) is calculated. In the calculation process based on the calculation formula, the consumed calculation resources are less, the consumed calculation time is short, and the calculation efficiency is higher.
In some optional embodiments, the method further comprises:
and when the parameter value of the precipitation parameter is not greater than a third preset threshold value, stopping applying the electric field with the polarity opposite to that of the electrophoresis mode to the electrode module, wherein the third preset threshold value is smaller than the second preset threshold value.
Therefore, when the parameter value of the precipitation parameter is not greater than the third preset threshold, the electrode module surface is indicated to adsorb little precipitation, the application of the electric field with the polarity opposite to that of the electrophoresis mode to the electrode module can be stopped, and the energy consumption is reduced.
The second preset threshold is not limited in this application, and may be, for example, 5, 10, or 20.
In some optional embodiments, the cleaning apparatus is provided with a drive assembly and a turbine blade, the method further comprising:
obtaining the flow of the liquid inlet of the container;
when the flow rate is not greater than a preset flow rate threshold value, the driving assembly is controlled to drive the turbine blades, so that the liquid is driven by the turbine blades to form a vortex, and the liquid is fully contacted with the electrode module.
Therefore, the cleaning equipment can be provided with turbine blades, when the flow of the liquid inlet of the container is large, the flow of the liquid can drive the turbine blades to rotate, and the turbine blades further drive the liquid to form a vortex; when the flow of the liquid inlet of the container is small, the driving assembly can be utilized to drive the turbine blades to rotate, and the turbine blades further drive the liquid to form a vortex; under the rotation of the vortex, the liquid at all positions can be fully contacted with the electrode module, so that the purification effect on the liquid is further improved.
The volume of fluid flowing through a section of pipe per unit of time is referred to as the volumetric flow rate of that cross-section, referred to simply as the flow rate.
The preset flow threshold is not limited in the present application, and may be, for example, 10mL/s, 30mL/s, or 50mL/s.
The present application is not limited to the driving component, and the driving component may be, for example, a vibration motor (bidirectional oscillating motor).
In other embodiments, the bidirectional oscillating motor may be controlled to drive a spiral stirring rod, so that the liquid forms a vortex under the driving of the spiral stirring rod.
Referring to fig. 4, fig. 4 is a block diagram of a control device of a cleaning apparatus according to an embodiment of the present application.
The specific implementation manner of the device 100 for purifying the liquid in the container is consistent with the implementation manner and the achieved technical effect described in the above embodiment of the control method, and a part of the details are not described again.
The cleaning apparatus is provided with an electrode module, and the device 100 includes:
the catalytic foaming module 101 is used for controlling the cleaning equipment to alternately and circularly start a catalytic mode and a foaming mode when the cleaning equipment meets a preset starting condition;
the electrophoresis adsorption module 102 is configured to control the cleaning device to start an electrophoresis mode when the cleaning device meets a preset adsorption condition;
wherein the electrode modules have different electrical parameters in the catalytic mode, the foaming mode, and the electrophoresis mode;
in the catalysis mode, the electrode module electrolyzes the liquid to generate an oxidized hydrate and a preset gas, wherein the oxidized hydrate is used for condensing impurity particles in the liquid to form floccules;
in the foaming mode, the electrode module separates the preset gas from the liquid to form bubbles, so that the floccules are adhered to the bubbles to realize air flotation separation;
in the electrophoresis mode, the electrode module replaces heavy metal ions in the liquid with a chelating agent to form a precipitate, so that the precipitate is adsorbed to the surface of the electrode module under the action of electrophoresis effect.
In some optional embodiments, the preset starting condition comprises at least one of:
receiving an operation of starting cleaning by a user;
the current time is within a preset time range;
the preset adsorption conditions include at least one of:
receiving an operation that a user stops cleaning;
the concentration of the oxidized hydrate is not less than a preset concentration threshold value;
the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the working time of the catalysis mode and the foaming mode is not less than a preset time threshold;
and the number of times of the alternate circulation of the catalytic mode and the foaming mode is not less than a preset number threshold value.
In some optional embodiments, the preset adsorption conditions include: the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the parameter value of the bubble parameter of the liquid is obtained by adopting the following method:
acquiring a parameter value of a bubble parameter of the liquid by using a bubble detection module; wherein the bubble detection module comprises at least one of: photoelectric sensors and ultrasonic sensors.
Referring to fig. 5, fig. 5 is a block diagram of a control device of another cleaning apparatus according to an embodiment of the present disclosure.
In some optional embodiments, the apparatus 100 further comprises:
a component detection module 201, configured to detect the liquid by using a visual detection device and a spectrum analyzer, so as to obtain a mixture component corresponding to the liquid;
and a chelating agent selecting module 202, configured to obtain, based on the mixture components, a type of a chelating agent corresponding to the liquid, so that the cleaning apparatus employs the corresponding type of chelating agent in the electrophoresis mode.
Referring to fig. 6, fig. 6 is a block diagram of a control device of another cleaning apparatus according to an embodiment of the present disclosure.
In some optional embodiments, the apparatus 100 further comprises:
the deposition detection module 301 is configured to obtain a parameter value of a deposition parameter corresponding to the electrode module, where the deposition parameter is used to indicate a density of a deposition adsorbed on a surface of the electrode module;
a reverse electric field module 302, configured to apply an electric field with a polarity opposite to that of the electrophoresis mode to the electrode module when the parameter value of the precipitation parameter is not less than a second preset threshold, so as to cause the precipitation to fall off from the surface of the electrode module.
In some alternative embodiments, the electrode module comprises a capacitive sensor, a positive electrode grid, and a negative electrode grid;
the precipitation detection module includes:
the capacitance detection unit is used for acquiring capacitance between the positive electrode grid plate and the negative electrode grid plate by using the capacitance sensor;
and the sediment calculation unit is used for acquiring the parameter values of the sediment parameters corresponding to the positive electrode grid plate and the negative electrode grid plate based on the capacitance.
In some optional embodiments, the apparatus 100 further comprises:
and the electric field stopping module is used for stopping applying the electric field with the polarity opposite to that of the electrophoresis mode to the electrode module when the parameter value of the precipitation parameter is not larger than a third preset threshold, wherein the third preset threshold is smaller than the second preset threshold.
In some alternative embodiments, the cleaning apparatus is provided with a drive assembly and turbine blades, the apparatus 100 further comprising:
the flow acquisition module is used for acquiring the flow of the liquid inlet of the container;
and the turbine driving module is used for controlling the driving assembly to drive the turbine blades when the flow rate is not greater than a preset flow rate threshold value, so that the liquid forms a vortex under the driving of the turbine blades, and the liquid is fully contacted with the electrode module.
Referring to fig. 7, 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 control method in the embodiment of the present application, and a specific implementation manner of the method is consistent with the implementation manner and the achieved technical effect described in the embodiment of the control method, and a part of the contents are not described again.
Accordingly, the processor 220 may execute the computer programs described above, and may execute the utility 214.
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 understood 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 embodiments of the present application further provide 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 control method in the embodiments of the present application are implemented, and a specific implementation manner of the control method is consistent with the implementation manner and the achieved technical effect described in the embodiments of the control method, and some contents are not described again.
Fig. 8 shows a program product 300 for implementing the control method provided in this embodiment, which may employ a portable compact disc read only memory (CD-ROM) and include 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).
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 (11)
1. A control method of a cleaning apparatus for purifying a liquid in a container, the cleaning apparatus being provided with an electrode module, the method comprising:
when the cleaning equipment meets a preset starting condition, controlling the cleaning equipment to alternately and circularly start a catalytic mode and a foaming mode;
when the cleaning equipment meets the preset adsorption condition, controlling the cleaning equipment to start an electrophoresis mode;
wherein the electrode modules have different electrical parameters in the catalytic mode, the foaming mode, and the electrophoresis mode;
in the catalysis mode, the electrode module electrolyzes the liquid to generate an oxidized hydrate and a preset gas, wherein the oxidized hydrate is used for condensing impurity particles in the liquid to form floccules;
in the foaming mode, the electrode module separates the preset gas from the liquid to form bubbles, so that the floccules are adhered to the bubbles to realize air flotation separation;
in the electrophoresis mode, the electrode module replaces heavy metal ions in the liquid with a chelating agent to form a precipitate, so that the precipitate is adsorbed to the surface of the electrode module under the action of electrophoresis effect.
2. The control method according to claim 1, characterized in that the preset starting condition comprises at least one of:
receiving an operation of starting cleaning by a user;
the current time is within a preset time range;
the preset adsorption conditions include at least one of:
receiving an operation that a user stops cleaning;
the concentration of the oxidized hydrate is not less than a preset concentration threshold value;
the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the working time of the catalysis mode and the foaming mode is not less than a preset time threshold;
and the number of times of the alternate circulation of the catalytic mode and the foaming mode is not less than a preset number threshold value.
3. The control method according to claim 1, wherein the preset adsorption condition includes: the parameter value of the bubble parameter of the liquid is not less than a first preset threshold value;
the parameter value of the bubble parameter of the liquid is obtained by adopting the following method:
acquiring parameter values of bubble parameters of the liquid by using a bubble detection module; wherein the bubble detection module comprises at least one of: photoelectric sensors and ultrasonic sensors.
4. The control method according to claim 1, characterized in that the method further comprises:
detecting the liquid by using visual detection equipment and a spectrum analyzer to obtain a mixture component corresponding to the liquid;
and acquiring the type of a chelating agent corresponding to the liquid based on the mixture components, so that the cleaning equipment adopts the corresponding type of chelating agent in the electrophoresis mode.
5. The control method according to claim 1, characterized in that the method further comprises:
acquiring parameter values of precipitation parameters corresponding to the electrode modules, wherein the precipitation parameters are used for indicating the density of the precipitates adsorbed on the surfaces of the electrode modules;
and when the parameter value of the precipitation parameter is not less than a second preset threshold value, applying an electric field with the polarity opposite to that of the electrophoresis mode to the electrode module so as to enable the precipitation to fall off from the surface of the electrode module.
6. The control method of claim 5, wherein the electrode module comprises a capacitive sensor, a positive electrode grid, and a negative electrode grid;
the acquiring of the parameter value of the precipitation parameter corresponding to the electrode module includes:
acquiring the capacitance between the positive electrode grid plate and the negative electrode grid plate by using the capacitive sensor;
and acquiring the parameter values of the precipitation parameters corresponding to the positive electrode grid plate and the negative electrode grid plate based on the capacitance.
7. The control method according to claim 5, characterized in that the method further comprises:
and when the parameter value of the precipitation parameter is not larger than a third preset threshold value, stopping applying the electric field with the polarity opposite to that of the electrophoresis mode to the electrode module, wherein the third preset threshold value is smaller than the second preset threshold value.
8. The control method of claim 1, wherein the cleaning apparatus is provided with a drive assembly and turbine blades, the method further comprising:
acquiring the flow of the liquid inlet of the container;
when the flow rate is not greater than a preset flow rate threshold value, the driving assembly is controlled to drive the turbine blades, so that the liquid is driven by the turbine blades to form a vortex, and the liquid is fully contacted with the electrode module.
9. A control device for a cleaning apparatus for purifying a liquid in a container, the cleaning apparatus being provided with an electrode module, the device comprising:
the catalytic foaming module is used for controlling the cleaning equipment to alternately and circularly start a catalytic mode and a foaming mode when the cleaning equipment meets a preset starting condition;
the electrophoresis adsorption module is used for controlling the cleaning equipment to start an electrophoresis mode when the cleaning equipment meets a preset adsorption condition;
wherein the electrode modules have different electrical parameters in the catalytic mode, the foaming mode, and the electrophoresis mode;
in the catalysis mode, the electrode module electrolyzes the liquid to generate an oxidized hydrate and a preset gas, wherein the oxidized hydrate is used for condensing impurity particles in the liquid to form floccules;
in the foaming mode, the electrode module separates the preset gas from the liquid to form bubbles, so that the floccules are adhered to the bubbles to realize air flotation separation;
in the electrophoresis mode, the electrode module replaces heavy metal ions in the liquid with a chelating agent to form a precipitate, so that the precipitate is adsorbed to the surface of the electrode module under the action of electrophoresis effect.
10. An electronic device, characterized in that the electronic device comprises a memory storing a computer program and a processor implementing the steps of the method according to any of claims 1-8 when the processor executes the computer program.
11. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 8.
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| CN202210837541.4A CN115159743A (en) | 2022-07-15 | 2022-07-15 | Control method of cleaning equipment and related device |
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| CN202210837541.4A CN115159743A (en) | 2022-07-15 | 2022-07-15 | Control method of cleaning equipment and related device |
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