CN113430544A - Disinfectant liquid manufacturing machine and control method thereof - Google Patents
Disinfectant liquid manufacturing machine and control method thereof Download PDFInfo
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- CN113430544A CN113430544A CN202110694401.1A CN202110694401A CN113430544A CN 113430544 A CN113430544 A CN 113430544A CN 202110694401 A CN202110694401 A CN 202110694401A CN 113430544 A CN113430544 A CN 113430544A
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- 239000000645 desinfectant Substances 0.000 title claims abstract description 72
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 title claims description 107
- 238000003756 stirring Methods 0.000 claims abstract description 156
- 239000007864 aqueous solution Substances 0.000 claims abstract description 131
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 62
- 239000000243 solution Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 79
- 238000004140 cleaning Methods 0.000 claims description 35
- 230000010355 oscillation Effects 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 7
- 230000000249 desinfective effect Effects 0.000 claims description 6
- 230000001954 sterilising effect Effects 0.000 claims description 6
- 230000002452 interceptive effect Effects 0.000 claims 3
- 125000006850 spacer group Chemical group 0.000 claims 1
- 150000003839 salts Chemical class 0.000 abstract description 33
- 230000002421 anti-septic effect Effects 0.000 abstract description 13
- 239000011435 rock Substances 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 6
- 238000009792 diffusion process Methods 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 4
- 238000007254 oxidation reaction Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 22
- 238000001514 detection method Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 15
- 230000003993 interaction Effects 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 11
- 238000002955 isolation Methods 0.000 description 10
- 238000013019 agitation Methods 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 239000012266 salt solution Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000003760 magnetic stirring Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000005708 Sodium hypochlorite Substances 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000005405 multipole Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/14—Alkali metal compounds
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
- C25B15/023—Measuring, analysing or testing during electrolytic production
- C25B15/025—Measuring, analysing or testing during electrolytic production of electrolyte parameters
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Automation & Control Theory (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The application relates to a disinfectant manufacturing machine and a control method thereof. Including electrolysis chamber, controlling means and set up level sensor, electrode and the agitating unit in the electrolysis chamber, level sensor, electrode and agitating unit all connect control device, and the electrolysis chamber is used for holding aqueous solution, and electrode electrolysis aqueous solution produces the antiseptic solution, and level sensor is used for detecting whether hold aqueous solution in the electrolysis chamber, and controlling means controls agitating unit work when level sensor detects that the electrolysis intracavity holds aqueous solution, and agitating unit is used for mixxing the aqueous solution in the electrolysis chamber. When detecting that the electrolysis intracavity has held the aqueous solution, controlling means control agitating unit stirs the aqueous solution automatically, makes salt and hydroenergy enough misce bene, does not need the manual work to rock operations such as stirring, and it is convenient to use, is favorable to improving electrolysis efficiency, and agitating unit stirs the aqueous solution and can also make adnexed bubble diffusion on the electrode, prevents the electrode oxidation, has improved the operational reliability that antiseptic solution made the machine.
Description
Technical Field
The application relates to the technical field of sterilization and disinfection equipment, in particular to a disinfectant manufacturing machine and a control method thereof.
Background
Along with the improvement of living standard and living quality of people, people pay more and more attention to the problem of environmental sanitation, and sterilization and disinfection become daily requirements of people. The demand for disinfecting liquid is increasing, and the demand for disinfecting liquid manufacturing machines is also increasing.
The existing disinfectant solution manufacturing machines generate sodium hypochlorite (i.e., disinfectant solution) by adding salt to water and then electrolyzing with an electrode. But when the user was using antiseptic solution to make the machine, add salt and water after, need the manual work to rock the stirring to make salt and water misce bene, when antiseptic solution makes the machine bulky and weight also great, rock comparatively labouring, be unfavorable for salt water misce bene, traditional antiseptic solution makes the machine and uses inconveniently.
Disclosure of Invention
The invention provides a disinfectant manufacturing machine and a control method thereof, aiming at the problem that the traditional disinfectant manufacturing machine is inconvenient to use.
A disinfectant manufacturing machine comprising:
an electrolysis chamber for holding an aqueous solution;
the liquid level sensor is used for detecting whether the electrolytic cavity contains water solution or not;
the stirring device is used for stirring the aqueous solution in the electrolytic cavity;
the control device is used for controlling the stirring device to work when the liquid level sensor detects that the water solution is contained in the electrolytic cavity;
an electrode for electrolyzing the aqueous solution to produce a disinfecting solution;
the liquid level sensor, the electrode and the stirring device are arranged in the electrolytic cavity, and the liquid level sensor, the electrode and the stirring device are connected with the control device.
A control method for a disinfectant manufacturing machine is realized based on the disinfectant manufacturing machine, and comprises the following steps:
when the water solution contained in the electrolytic cavity is obtained, a stirring instruction is sent to a stirring device; the stirring device is used for stirring the aqueous solution in the electrolytic cavity.
The disinfectant liquid manufacturing machine comprises an electrolytic cavity, a liquid level sensor, a stirring device, a control device and an electrode, wherein the liquid level sensor, the electrode and the stirring device are all arranged in the electrolytic cavity, the liquid level sensor, the electrode and the stirring device are all connected with the control device, the electrolytic cavity is used for containing aqueous solution, the electrode electrolyzes the aqueous solution to generate disinfectant liquid, the liquid level sensor is used for detecting whether the aqueous solution is contained in the electrolytic cavity, the control device controls the stirring device to work when the liquid level sensor detects that the aqueous solution is contained in the electrolytic cavity, and the stirring device is used for stirring the aqueous solution in the electrolytic cavity. When detecting that the electrolysis intracavity has held the aqueous solution, controlling means control agitating unit stirs the aqueous solution automatically, makes salt and hydroenergy enough misce bene, does not need the manual work to rock operations such as stirring, and it is convenient to use, is favorable to improving electrolysis efficiency, and agitating unit stirs the aqueous solution and can also make adnexed bubble diffusion on the electrode, prevents the electrode oxidation, has improved the operational reliability that antiseptic solution made the machine.
In one embodiment, the disinfectant liquid manufacturing machine further comprises a water-resisting layer, the water-resisting layer is arranged in the electrolytic cavity and divides the electrolytic cavity into a dry cavity and a wet cavity, and the liquid level sensor, the electrode and the stirring device are arranged in the wet cavity.
In one embodiment, the stirring device comprises a motor, a support member, a magnetic member and a stirring magnetic member, the motor is connected with the control device, the support member is connected with the motor, the magnetic member is arranged on the support member, the motor, the support member and the magnetic member are arranged in the dry cavity, and the stirring magnetic member is arranged in the wet cavity.
In one embodiment, the stirring device further comprises an isolation net, and the isolation net is arranged in the wet cavity and located between the stirring magnetic part and the electrode.
In one embodiment, the number of the magnetic members is more than two.
In one embodiment, the stirring device comprises an ultrasonic frequency converter, an ultrasonic generator and an oscillating piece, the control device is connected with the ultrasonic frequency converter, the ultrasonic frequency converter is connected with the ultrasonic generator, the ultrasonic generator is connected with the oscillating piece, the ultrasonic frequency converter and the ultrasonic generator are both arranged in the dry cavity, and the oscillating piece is arranged in the wet cavity.
In one embodiment, the liquid level sensor comprises a first liquid level sensor and a second liquid level sensor, the first liquid level sensor is arranged at a preset lowest water level of the electrolytic chamber, the second liquid level sensor is arranged at a preset highest water level of the electrolytic chamber, and the first liquid level sensor and the second liquid level sensor are both connected with the control device.
In one embodiment, the disinfectant liquid making machine further comprises a concentration detection device arranged in the electrolytic cavity, and the concentration detection device is connected with the control device.
In one embodiment, the disinfectant liquid maker further comprises an interaction device, which is connected to the control device.
In one embodiment, the interaction device comprises an input device and an information prompting device, and the input device and the information prompting device are both connected with the control device.
In one embodiment, when the stirring device includes a motor, a support member, a magnetic member, and a stirring magnetic member, the sending a stirring instruction to the stirring device when the aqueous solution contained in the electrolytic cavity is obtained includes:
when the obtained aqueous solution in the electrolytic cavity reaches a preset liquid level, sending a first rotation signal to the motor, wherein the first rotation signal is used for controlling the motor to rotate at a first rotation speed;
when the concentration of the obtained aqueous solution in the electrolytic cavity reaches a preset concentration threshold value, sending a second rotation signal to the motor, wherein the second rotation signal is used for controlling the motor to operate at a second rotating speed; the first rotational speed is greater than the second rotational speed;
when a cleaning instruction is received, sending a third rotation signal to the motor, wherein the third rotation signal is used for controlling the motor to rotate at a third rotating speed; the third rotational speed is greater than the first rotational speed.
In one embodiment, when the stirring device includes an ultrasonic frequency converter, an ultrasonic generator and an oscillating piece, the sending of the stirring instruction to the stirring device when the aqueous solution contained in the electrolytic cavity is obtained includes:
when the obtained aqueous solution in the electrolytic cavity reaches a preset liquid level, sending a first oscillation signal to the ultrasonic frequency converter, wherein the first oscillation signal is used for controlling the ultrasonic frequency converter to generate ultrasonic waves with a first frequency;
when the concentration of the obtained aqueous solution in the electrolytic cavity reaches a preset concentration threshold value, sending a second oscillation signal to the ultrasonic frequency converter, wherein the second oscillation signal is used for controlling the ultrasonic frequency converter to generate ultrasonic waves with a second frequency; the first frequency is greater than the second frequency;
when a cleaning instruction is received, sending a third oscillating signal to the ultrasonic transducer, wherein the third oscillating signal is used for controlling the ultrasonic transducer to generate ultrasonic waves with a third frequency; the third frequency is greater than the first frequency.
Drawings
FIG. 1 is a schematic view of a disinfectant manufacturing machine according to an embodiment;
FIG. 2 is a schematic view of a disinfectant manufacturing machine according to another embodiment;
FIG. 3 is a flow chart of a method for controlling a disinfecting liquid manufacturing machine according to an embodiment;
FIG. 4 is a flowchart of a method for controlling a sterilizing fluid manufacturing machine according to another embodiment;
FIG. 5 is a flowchart of a method for controlling a sterilizing fluid manufacturing machine according to still another embodiment;
FIG. 6 is a schematic diagram of an embodiment of a disinfectant manufacturing machine during a disinfectant manufacturing stage;
fig. 7 is a schematic diagram of the disinfectant liquid manufacturing machine in the cleaning stage according to an embodiment.
Detailed Description
In order to make the purpose, technical solution and advantages of the present application more apparent, the present application is described more fully below by way of examples and with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In one embodiment, please refer to fig. 1-2, a disinfectant manufacturing machine is provided, which includes an electrolysis chamber 200, a liquid level sensor, a stirring device, a control device and an electrode 300, wherein the liquid level sensor, the electrode 300 and the stirring device are all disposed in the electrolysis chamber 200, the liquid level sensor, the electrode 300 and the stirring device are all connected to the control device, the electrolysis chamber 200 is used for containing an aqueous solution, the electrode 300 is used for electrolyzing the aqueous solution to generate a disinfectant, the liquid level sensor is used for detecting whether the aqueous solution is contained in the electrolysis chamber 200, the control device controls the stirring device to operate when the liquid level sensor detects that the aqueous solution is contained in the electrolysis chamber 200, and the stirring device is used for stirring the aqueous solution in the electrolysis chamber 200. When detecting that hold in the electrolysis chamber 200 has aqueous solution, controlling means control agitating unit stirs aqueous solution automatically, makes salt and hydroenergy enough misce bene, does not need the manual work to rock operations such as stirring, and it is convenient to use, is favorable to improving electrolysis efficiency, and agitating unit stirs aqueous solution and can also make adnexed bubble diffusion on the electrode 300, prevents that electrode 300 from oxidizing, has improved the operational reliability that the antiseptic solution was made the machine.
Specifically, the electrolytic chamber 200 is a main location where the disinfectant manufacturing machine works, and the electrolytic chamber 200 is mainly used for containing an aqueous solution, which may be pure water or saline added with salt, when the disinfectant needs to be electrolyzed to generate the disinfectant, the aqueous solution is the saline. Some of the components of the disinfectant solution producing machine may be disposed in the electrolytic chamber 200, such as a level sensor disposed in the electrolytic chamber 200 for detecting a level of the liquid in the electrolytic chamber 200, an electrode 300 disposed in the electrolytic chamber 200 for electrolyzing the brine, a stirring device disposed in the electrolytic chamber 200 for stirring the aqueous solution in the electrolytic chamber 200, and the like. The shape and size of the electrolytic chamber 200 are not exclusive, and in this embodiment, the electrolytic chamber 200 can be cylindrical, and the size of the electrolytic chamber 200 can be selected according to actual requirements, and generally speaking, the electrolytic chamber 200 of a household disinfectant maker is smaller, and the electrolytic chamber 200 of an industrial disinfectant maker is larger. The type of the electrolytic chamber 200 is not unique, and may be, for example, a glass electrolytic chamber 200, a plastic electrolytic chamber 200, etc., which not only can insulate the electrolytic chamber 200 and avoid the danger of contact, but also has stable chemical properties, is not easy to react with the aqueous solution, and has long service life and low use cost. It is understood that in other embodiments, the shape, size, type, etc. of the electrolysis chamber 200 may be other, as long as one skilled in the art realizes it.
The electrode 300 is disposed in the electrolytic chamber 200, specifically within the aqueous solution of the electrolytic chamber 200. When the disinfectant machine works, after the electrode 300 is electrified, the water solution added with salt is electrolyzed to generate sodium hypochlorite, and the disinfectant manufacturing work is finished. At the same time, chlorine gas and the like generated in the electrolysis of the electrode 300 are formed into bubbles and attached to the electrode 300, and the electrode 300 is oxidized, thereby deteriorating the electrolysis capacity. The stirring device helps the bubbles on the electrode 300 to diffuse when stirring the aqueous solution, reducing the oxidation phenomenon of the electrode 300, thereby improving the service life of the electrode 300.
The liquid level sensor is arranged in the electrolytic cavity 200, particularly on the inner side of the side wall of the electrolytic cavity 200, and when the liquid level sensor detects that the aqueous solution exists, the liquid level of the aqueous solution reaches or exceeds the height set by the liquid level sensor at the moment is considered. The height of the liquid level sensor is not unique and can be selected according to actual requirements. In addition, the number of the liquid level sensors is not unique, and different liquid level sensors can be arranged at different heights according to requirements so as to monitor the liquid level change condition of the aqueous solution, as long as the skilled person considers that the liquid level change condition can be realized.
The stirring means is provided in the electrolytic chamber 200 for stirring the aqueous solution in the electrolytic chamber 200. It will be appreciated that the agitation is more effective when the agitation means is in aqueous solution. The stirring device can drive the water solution to move through the movement of the stirring device, so that the water solution is stirred, and the salt and the water are uniformly mixed. The greater the speed of movement of the stirring device, the more pronounced the agitation of the aqueous solution and the faster the speed at which the salt and water are mixed uniformly. The configuration of the stirring device is not exclusive as long as it is considered by those skilled in the art to be possible.
The liquid level sensor, the electrode 300 and the stirring device are all connected with the control device, and the control device can receive signals from the liquid level sensor and also can send signals to the electrode 300 and the stirring device to control the work of the electrode 300 and the stirring device. In this embodiment, when the level sensor detects that the aqueous solution is contained in the electrolytic chamber 200, the control device sends an instruction to the stirring device to start the stirring device to stir the aqueous solution. The control device can also control the electrodes 300 to start operating, electrolyze the aqueous solution, and the like. It is understood that in other embodiments, the control device can be connected to other devices for other control, as long as the skilled person can realize the control.
In one embodiment, referring to fig. 1-2, the disinfectant liquid making machine further includes a water-barrier layer 400, the water-barrier layer 400 is disposed in the electrolytic chamber 200 to separate the electrolytic chamber 200 into a dry chamber and a wet chamber, and the liquid level sensor, the electrode 300 and the stirring device are disposed in the wet chamber.
Specifically, the dry chamber refers to a region in the electrolytic chamber 200 where there is no aqueous solution, and the wet chamber refers to a region in the electrolytic chamber 200 where there is an aqueous solution. The water barrier 400 plays a role in isolating the aqueous solution, and limits the aqueous solution in the wet cavity, and the liquid level sensor, the electrode 300 and the stirring device are all arranged in the wet cavity, so that the aqueous solution in the wet cavity can be conveniently and respectively detected, electrolyzed and stirred. Other devices of the disinfectant manufacturing machine can be arranged in the dry cavity, for example, the control device can be arranged in the dry cavity, and the damage to the inlet water of the control device is avoided.
The shape of the water barrier layer 400 is not exclusive, and in the present embodiment, the water barrier layer 400 has a layered structure. The arrangement of the water-stop layer 400 is not exclusive, and in the present embodiment, the water-stop layer 400 is arranged in the cross-sectional direction of the electrolytic chamber 200 to divide the electrolytic chamber 200 into an upper part and a lower part, which are respectively used as a dry chamber and a wet chamber. Alternatively, the water-barrier layer 400 may be disposed in other manners, such as in the vertical direction of the electrolytic chamber 200, dividing the electrolytic chamber 200 into two chambers, i.e., a left chamber and a right chamber, etc., as long as the skilled person can realize the above. In addition, the type of the water barrier layer 400 is not unique, and in this embodiment, the water barrier layer 400 is a plastic barrier layer, which has a light weight, stable chemical properties and a long service life, and can reduce the use cost of the disinfectant manufacturing machine.
In one embodiment, referring to fig. 1, the stirring device includes a motor 511, a support 512, a magnetic element 513 and a stirring magnetic element 514, the motor 511 is connected to the control device, the support 512 is connected to the motor 511, the magnetic element 513 is disposed on the support 512, the motor 511, the support 512 and the magnetic element 513 are disposed in the dry chamber, and the stirring magnetic element 514 is disposed in the wet chamber.
The support 512 and the magnetic member 513 are disposed in the dry chamber, i.e., on one side of the water-blocking layer 400. The control device is connected with the motor 511 and can control the motor 511 to rotate. When the motor 511 rotates, the supporting member 512 connected to the motor 511 is driven to move, the magnetic member 513 is disposed on the supporting member 512, and the supporting member 512 drives the magnetic member 513 disposed thereon to move. The magnetic stirring element 514 is disposed in the wet chamber, i.e., on the other side of the water-stop layer 400, and the magnetic stirring element 514 may also be disposed directly on the water-stop layer 400. When the magnetic member 513 moves, the stirring magnetic member 514 on another layer of the water-stop layer 400 moves along with the movement of the magnetic member 513. The stirring magnetic member 514 is disposed in the aqueous solution, and stirs the aqueous solution during the stirring motion, thereby uniformly mixing the salt and the water, and also diffusing the salt adhered to the electrode 300 to prevent the electrode 300 from being oxidized.
Specifically, the shape of the supporting member 512 is not exclusive, and in the embodiment, the supporting member 512 includes a first transmission member and a second transmission member, the first transmission member is connected to the motor 511, and the magnetic member 513 is disposed on the second transmission member, and may be disposed at an end of the second transmission member far from the first transmission member. The second transmission member is connected with the first transmission member, and specifically, the second transmission member and the first transmission member can be arranged perpendicularly, wherein the arrangement direction of the first transmission member can be the vertical direction of the electrolysis chamber 200, and the arrangement direction of the second transmission member can be the cross-sectional direction of the electrolysis chamber 200. When the motor 511 rotates, the first transmission member is driven to rotate, so that the second transmission member rotates in the cross-sectional direction of the electrolysis chamber 200, and the magnetic member 513 disposed at one end of the second transmission member makes a circular motion in the cross-sectional direction of the electrolysis chamber 200, thereby driving the stirring magnetic member 514 to move.
Further, the magnetic member 513 is a multi-pole magnet to control the movement, such as rotation, etc., of the stirring magnetic member 514. The shape of the stirring magnetic member 514 is not exclusive, and may be cylindrical, rectangular, oval or square, and the like, and may be selected according to actual requirements. The size of the stirring magnetic member 514 is not fixed, and can be selected according to the diameter of the inner cavity of the electrolysis cavity 200, which is generally 1-2 cm smaller than the diameter of the inner cavity. In addition, the number of the stirring magnetic members 514 is not fixed, and may be selected according to actual conditions as long as the rotation effect can be ensured.
In an expanded form, the control device controls the operation of the motor 511 in a non-exclusive manner, and in the present embodiment, the control device operates the motor 511 by sending a PWM signal to the electrode 300, and the control device can also control the speed at which the motor 511 operates by adjusting the duty ratio of the PWM signal. For example, after the user adds water and salt, the control device controls the motor 511 to operate at a middle gear, the motor 511 drives the magnetic member 513 to rotate, and according to the magnetic field principle, the stirring magnetic member 514 rotates, and the rotating stirring magnetic member 514 stirs the salt and the water. When the concentration of the salt can meet the concentration requirement of the prepared disinfectant, the control device controls the motor 511 to operate at a low gear, and during electrolysis, the aqueous solution rotates all the time, so that bubbles attached to the electrode 300 can be diffused, thereby preventing the electrode 300 from being oxidized, and simultaneously enabling the salt solution to be uniformly mixed with the prepared disinfectant, which is beneficial to improving the electrolysis efficiency of the electrode 300. When a cleaning instruction is received, considering that the electrolysis chamber 200 needs to be cleaned, after the user adds water, the control device controls the motor 511 to operate at a high-level, the motor 511 drives the magnetic part 513 to rotate so that the stirring magnetic part 514 rotates, the aqueous solution rotates along with the rapid vortex, and the adding of the clean water is repeatedly performed for multiple times until the cleaning work is completed.
In one embodiment, referring to fig. 1, the stirring apparatus further includes an isolation net 515, and the isolation net 515 is disposed in the wet cavity and located between the stirring magnetic member 514 and the electrode 300. An isolation net 515 is arranged between the stirring magnetic member 514 and the electrode 300, and when the stirring magnetic member 514 moves, the isolation net 515 can isolate the stirring magnetic member 514 from the electrode 300, so that the electrode 300 is prevented from being damaged due to too large movement amplitude of the stirring magnetic member 514. Specifically, the isolation net 515 is a net structure, and the aqueous solution can freely pass through without influencing the manufacturing process of the disinfectant. The type of separation web 515 is not exclusive and may be, for example, a plastic separation web 515 that is chemically stable. The shape and size of the separation net 515 are not unique, and in this embodiment, the size of the separation net 515 is slightly smaller than the cross-sectional area of the inner cavity of the electrolytic cavity 200, so that the protection effect is good. It is understood that in other embodiments, the size, type, etc. of the isolation mesh 515 may be other, as long as one skilled in the art realizes it.
In one embodiment, the number of the magnetic members 513 is more than two. When the number of the magnetic members 513 is more than two, the stirring magnetic member 514 can be better driven to move, and specifically, when the supporting member 512 includes a first transmission member and a second transmission member, if the second transmission member is perpendicular to the first transmission member and the second transmission member is a transmission member, the two magnetic members 513 can be respectively disposed at two ends of the transmission member to move circularly around the inner cavity of the electrolysis chamber 200. It is understood that in other embodiments, the number of the magnetic members 513 may be other, and the structure of the supporting member 512 may be other, as long as the skilled person realizes.
In one embodiment, referring to fig. 2, the stirring device includes an ultrasonic transducer 522, an ultrasonic generator 521, and an oscillating member 523, the control device is connected to the ultrasonic transducer 522, the ultrasonic transducer 522 is connected to the ultrasonic generator 521, the ultrasonic generator 521 is connected to the oscillating member 523, the ultrasonic transducer 522 and the ultrasonic generator 521 are both disposed in the dry cavity, and the oscillating member 523 is disposed in the wet cavity.
Specifically, the ultrasonic transducer 522 and the ultrasonic generator 521 are both disposed in the dry cavity, i.e., on one side of the water-barrier layer 400. The control device is connected to the ultrasonic transducer 522 and controls the frequency output of the ultrasonic waves. The ultrasonic frequency converter 522 controls the ultrasonic generator 521 to generate ultrasonic waves, the frequency of the ultrasonic waves is adjusted through the ultrasonic frequency converter 522, the frequency range can be controlled to be 15-45 kHz, and the ultrasonic frequency converter is adjusted according to actual use effects. The oscillating member 523 is disposed in the wet chamber, and disposed in the aqueous solution, i.e., disposed on the other side of the water-blocking layer 400. The high frequency sound wave generated by the ultrasonic generator 521 oscillates the aqueous solution through the oscillating member 523, thereby achieving the effect of moving the aqueous solution, and thus achieving the stirring and cleaning effects. The type of the oscillating piece 523 is not exclusive, and in the embodiment, the oscillating piece 523 can be an oscillating piece, which has a large contact area with the aqueous solution and a good stirring effect. It is understood that in other embodiments, the type of the oscillating member 523 may be other, as long as the skilled person realizes.
In one embodiment, referring to fig. 1-2, the liquid level sensors include a first liquid level sensor 120 and a second liquid level sensor 110, the first liquid level sensor 120 is disposed at a preset lowest level of the electrolytic chamber 200, the second liquid level sensor 110 is disposed at a preset highest level of the electrolytic chamber 200, and the first liquid level sensor 120 and the second liquid level sensor 110 are both connected to the control device.
Specifically, the first liquid level sensor 120 may detect whether the aqueous solution in the electrolytic chamber 200 reaches a preset minimum water level, and the second liquid level sensor 110 may detect whether the aqueous solution in the electrolytic chamber 200 reaches a preset maximum water level, and then send the detection result to the control device, and the control device performs the subsequent steps. For example, when the first liquid level sensor 120 detects that the aqueous solution does not reach the preset minimum water level, the control device sends a water adding reminding instruction to the interaction device, so that the user can add water in time. When the second liquid level sensor 110 detects that the water solution reaches the preset highest water level, the control device sends a water adding stopping reminding instruction to the interaction device, so that the current water level of the user is high enough, and water adding to the electrolytic chamber 200 is stopped. The specific positions of the preset lowest water level and the preset highest water level are not exclusive, for example, the side closest to the ground is regarded as the bottom of the electrolytic chamber 200, taking the case that the electrolytic chamber 200 is vertically placed on the ground or a table when in use. The preset minimum water level may be 1 cm from the bottom of the electrolytic chamber 200, and the preset maximum water level may be 17 cm from the bottom of the electrolytic chamber 200. It is understood that in other embodiments, the preset minimum water level and the preset maximum water level may be at other positions, which may be determined by the height of the electrolysis chamber 200, and the number of the liquid level sensors may be other, as long as the skilled person can realize the above.
In one embodiment, referring to fig. 1-2, the disinfectant manufacturing machine further comprises a concentration detecting device 600 disposed in the electrolytic chamber 200, and the concentration detecting device 600 is connected to the control device.
Specifically, the concentration detection device 600 is disposed in the electrolytic chamber 200, and can detect the concentration of the aqueous solution in the electrolytic chamber 200. The concentration detection means 600 transmits the detected concentration information to the control means, and the subsequent steps can be executed by the control means. For example, when the concentration detection device 600 detects that the concentration of the aqueous solution reaches a preset concentration threshold, the preset concentration threshold represents that the current salt concentration meets the condition for preparing the disinfectant, and in consideration of the fact that the disinfectant can be prepared, the control device sends a start instruction to the electrode 300, or the electrode 300 is powered on, so that the electrode 300 starts to electrolyze to prepare the disinfectant. Further, when the disinfectant manufacturing machine is in the cleaning mode, if the concentration detection device 600 detects that the concentration of the aqueous solution has reached the concentration of the clear water, the cleaning is considered to be completed, and at this time, the control device can send a cleaning completion reminding instruction to the interaction device to remind a user that the cleaning is completed and the treatment is performed in time. The number of the concentration detection devices 600 is not unique, the number of the concentration detection devices 600 can be set to be more than two according to needs, and the more than two concentration detection devices 600 are respectively arranged at different positions of the electrolytic chamber 200 and used for detecting the concentration of the aqueous solution at different positions, so that the detected concentration value is more actually fitted and more accurate.
In one embodiment, the disinfecting liquid manufacturing machine further comprises an interaction device, and the interaction device is connected with the control device. The interaction device can realize the man-machine interaction of the disinfectant manufacturing machine and improve the use convenience of the disinfectant manufacturing machine.
The type of interaction means is not exclusive and in one embodiment, referring to fig. 1-2, the interaction means comprises an input means and an information presentation means, both of which are connected to the control means. The user can input instructions through the input device, the input device transmits the received user instructions to the control device, and the control device executes subsequent control. For example, when the input device receives a cleaning command, the control device controls the stirring device to work at high power to accelerate the stirring of the aqueous solution, so that the cleaning effect is achieved. The type of input device is not exclusive, and may be, for example, a key, including an on/off key 711, a cleaning key 712, etc., a touch screen, a voice input device, etc., as long as the skilled person can realize the input.
The control device is connected with the information prompting device, can control the information prompting device to send out prompting information, is convenient for a user to know the working state of the disinfectant manufacturing machine in time, and is convenient to use. For example, when the first liquid level sensor 120 detects that the aqueous solution does not reach the preset minimum water level, the control device sends a water adding reminding instruction to the information prompting device, so as to provide the user with timely water adding. When the second liquid level sensor 110 detects that the water solution reaches the preset highest water level, the control device sends a water adding stopping reminding instruction to the information prompting device, so that the current water level of the user is high enough, and water adding to the electrolytic chamber 200 is stopped. In addition, when the disinfectant manufacturing machine is in the cleaning mode, if the concentration detection device 600 detects that the concentration of the aqueous solution has reached the concentration of the clear water, the cleaning is considered to be completed, and at this time, the control device can send a cleaning completion reminding instruction to the information prompting device to remind a user that the cleaning is completed and to perform treatment in time.
In an extensible manner, the control device detects the current and the voltage of the electrode 300 in the electrolysis process, judges whether the electrolysis is finished, and the disinfection solution with a certain concentration needs to consume a certain power when being electrolyzed, wherein the power is equal to the integral of the voltage and the current in the time period, when the detected current and the detected voltage reach a certain value (namely consume a certain power), the electrolysis is stopped, and meanwhile, the control device sends an electrolysis completion prompting instruction to the information prompting device to prompt a user that the electrolysis is finished, so that the subsequent treatment can be carried out in time. The information prompting device is not unique in type, for example, the information prompting device can be an indicator light, different prompting information can be sent out through the lighting state, the color, the flashing frequency and the like of the indicator light, the effect is visual, and the use cost is low. The quantity of pilot lamp can be a plurality of, and different pilot lamps are used for sending different grade type's prompt message respectively, improve prompt message's accuracy. Alternatively, the information prompting device may be a display screen or a voice device, as long as the skilled person can realize the function.
Above-mentioned antiseptic solution is made machine, including electrolysis chamber 200, level sensor, agitating unit, controlling means and electrode 300, level sensor, electrode 300 and agitating unit all set up in electrolysis chamber 200, level sensor, electrode 300 and agitating unit all connect control device, electrolysis chamber 200 is used for holding aqueous solution, electrode 300 electrolysis aqueous solution, produce the antiseptic solution, level sensor is used for detecting whether to hold aqueous solution in electrolysis chamber 200, controlling means detects when holding aqueous solution in electrolysis chamber 200 at level sensor, control agitating unit work, agitating unit is used for mixxing the aqueous solution in electrolysis chamber 200. When detecting that hold in the electrolysis chamber 200 has aqueous solution, controlling means control agitating unit stirs aqueous solution automatically, makes salt and hydroenergy enough misce bene, does not need the manual work to rock operations such as stirring, and it is convenient to use, is favorable to improving electrolysis efficiency, and agitating unit stirs aqueous solution and can also make adnexed bubble diffusion on the electrode 300, prevents that electrode 300 from oxidizing, has improved the operational reliability that the antiseptic solution was made the machine.
In one embodiment, a method for controlling a disinfectant solution manufacturing machine is provided, which is implemented based on the disinfectant solution manufacturing machine, and referring to fig. 3, the method for controlling the disinfectant solution manufacturing machine includes the following steps:
step S200: and when the water solution contained in the electrolytic cavity is obtained, sending a stirring instruction to the stirring device.
Wherein the stirring means is used to stir the aqueous solution in the electrolytic chamber 200. The liquid level sensor is arranged in the electrolytic cavity 200, particularly on the inner side of the side wall of the electrolytic cavity 200, and when the liquid level sensor detects that the aqueous solution exists, the liquid level of the aqueous solution reaches or exceeds the height set by the liquid level sensor at the moment is considered. The height of the liquid level sensor is not unique and can be selected according to actual requirements. In addition, the number of the liquid level sensors is not unique, and different liquid level sensors can be arranged at different heights according to requirements so as to monitor the liquid level change condition of the aqueous solution, as long as the skilled person considers that the liquid level change condition can be realized.
When the liquid level sensor detects that the aqueous solution is contained in the electrolytic chamber 200, the control device sends a stirring instruction to the stirring device, so that the stirring device starts to work to stir the aqueous solution. The stirring means is provided in the electrolytic chamber 200 for stirring the aqueous solution in the electrolytic chamber 200. It will be appreciated that the agitation is more effective when the agitation means is in aqueous solution. The stirring device can drive the water solution to move through the movement of the stirring device, so that the water solution is stirred, and the salt and the water are uniformly mixed. The greater the speed of movement of the stirring device, the more pronounced the agitation of the aqueous solution and the faster the speed at which the salt and water are mixed uniformly. The configuration of the stirring device is not exclusive as long as it is considered by those skilled in the art to be possible.
In one embodiment, when the stirring device includes a motor 511, a support 512, a magnetic element 513 and a stirring magnetic element 514, the motor 511 rotates to drive the support 512 connected to the motor 511 to move, the magnetic element 513 is disposed on the support 512, and the support 512 moves to drive the magnetic element 513 disposed thereon to move. The magnetic stirring element 514 is disposed in the wet chamber, i.e., on the other side of the water-stop layer 400, and the magnetic stirring element 514 may also be disposed directly on the water-stop layer 400. When the magnetic member 513 moves, the stirring magnetic member 514 on another layer of the water-stop layer 400 moves along with the movement of the magnetic member 513. The stirring magnetic member 514 is disposed in the aqueous solution, and stirs the aqueous solution during the stirring motion. Referring to fig. 4, step S200 includes steps S212 to S216.
Step S212: and when the obtained aqueous solution in the electrolytic cavity reaches a preset liquid level, sending a first rotation signal to the motor.
The first rotation signal is used to control the motor 511 to operate at a first rotation speed. When the obtained aqueous solution in the electrolytic cavity 200 reaches a preset level, the aqueous solution in the electrolytic cavity 200 is considered. At this time, a first rotation signal is sent to the motor 511, and the motor 511 is controlled to operate at a first rotation speed to stir the aqueous solution and promote the uniform mixing of water and salt. It will be appreciated that the first speed at this time corresponds to a medium gear of motor 511, and that the first speed value is approximately midway through the range of values.
Step S214: and when the concentration of the obtained aqueous solution in the electrolytic cavity reaches a preset concentration threshold value, sending a second rotation signal to the motor.
The second rotation signal is used to control the motor 511 to operate at a second rotation speed, and the first rotation speed is greater than the second rotation speed. When the concentration of the aqueous solution in the electrolytic cavity 200 reaches the preset concentration threshold, the control device sends a second rotation signal to the motor 511 to control the motor 511 to operate at a second rotation speed, considering that the concentration of the salt can meet the requirement for preparing the concentration of the disinfectant. It is understood that the second rotation speed corresponds to the low gear of the motor 511, and the value of the second rotation speed is smaller. During electrolysis, the aqueous solution is rotated all the time, so that bubbles attached to the electrode 300 are diffused, thereby preventing the electrode 300 from being oxidized, and simultaneously, the salt solution and the prepared disinfectant are uniformly mixed, which is beneficial to improving the electrolysis efficiency of the electrode 300.
Step S216: when receiving the cleaning instruction, a third rotation signal is sent to the motor.
The third rotation signal is used to control the motor 511 to operate at a third rotation speed, which is greater than the first rotation speed. When a cleaning command is received, considering that the electrolytic chamber 200 needs cleaning, a third rotation signal is sent to the motor 511, and the motor 511 is controlled to operate at a third rotation speed. It is understood that the third rotation speed corresponds to the high gear of the motor 511, and the third rotation speed is larger in value. After the user adds water, controlling means control motor 511 and rotate with high-grade, and motor 511 drives magnetism piece 513 and rotates and make stirring magnetism piece 514 rotatory, and the aqueous solution follows quick vortex rotation, adds the clear water many times repeatedly, until accomplishing cleaning.
In one embodiment, when the stirring apparatus includes the ultrasonic transducer 522, the ultrasonic generator 521, and the vibrating member 523, the ultrasonic transducer 522 controls the ultrasonic generator 521 to generate ultrasonic waves, and the frequency of the ultrasonic waves is adjusted by the ultrasonic transducer 522. The oscillating member 523 is disposed in the wet chamber, and disposed in the aqueous solution, i.e., disposed on the other side of the water-blocking layer 400. The high frequency sound wave generated by the ultrasonic generator 521 oscillates the aqueous solution through the oscillating member 523, thereby achieving the effect of moving the aqueous solution, and thus achieving the stirring and cleaning effects. Referring to fig. 5, step S200 includes steps S222 to S226.
Step S222: and when the obtained aqueous solution in the electrolytic cavity reaches a preset liquid level, sending a first oscillation signal to the ultrasonic frequency converter.
The first oscillation signal is used to control the ultrasonic transducer 522 to generate ultrasonic waves of a first frequency. When the obtained aqueous solution in the electrolytic cavity 200 reaches a preset level, the aqueous solution in the electrolytic cavity 200 is considered. At this time, a first oscillation signal is transmitted to the ultrasonic transducer 522, and the ultrasonic transducer 522 is controlled to generate ultrasonic waves of a first frequency, so that the aqueous solution is oscillated to promote uniform mixing of water and salt. It is understood that the first frequency at this time corresponds to the middle gear of the ultrasonic transducer 522, and the first frequency is approximately in the middle of the range value.
Step S224: and when the concentration of the obtained aqueous solution in the electrolytic cavity reaches a preset concentration threshold value, sending a second oscillation signal to the ultrasonic frequency converter.
The second oscillation signal is used to control the ultrasonic transducer 522 to generate ultrasonic waves of a second frequency, where the first frequency is greater than the second frequency. When the concentration of the aqueous solution obtained in the electrolytic cavity 200 reaches the preset concentration threshold, the control device sends a second oscillation signal to the ultrasonic frequency converter 522 to control the ultrasonic frequency converter 522 to generate ultrasonic waves with a second frequency, considering that the concentration of the salt can meet the requirement for preparing the concentration of the disinfectant. It can be understood that the second frequency at this time is equivalent to the lower gear of the ultrasonic transducer 522, and the value of the second frequency is smaller. During electrolysis, the aqueous solution is vibrated all the time, so that bubbles attached to the electrode 300 are diffused, thereby preventing the electrode 300 from being oxidized, and simultaneously, the salt solution and the prepared disinfectant are uniformly mixed, which is beneficial to improving the electrolysis efficiency of the electrode 300.
Step S226: and when receiving the cleaning instruction, sending a third oscillating signal to the ultrasonic transducer.
The third oscillation signal is used to control the ultrasonic transducer 522 to generate ultrasonic waves of a third frequency, where the third frequency is greater than the first frequency. When a cleaning instruction is received, considering that the electrolytic chamber 200 needs to be cleaned, a third oscillation signal is sent to the ultrasonic transducer 522, and the ultrasonic transducer 522 is controlled to generate ultrasonic waves of a third frequency. It is understood that the third frequency corresponds to the high gear of motor 511, and the value of the third frequency is larger. After the user adds water, controlling means control ultrasonic transducer 522 and produce the ultrasonic wave of high frequency, and the vibration frequency of vibration piece 523 is high, and aqueous solution then stirs fast, and cleaning effect is strong.
For a better understanding of the above embodiments, the following detailed description is given in conjunction with a specific embodiment. In one embodiment, referring to fig. 1-2, the disinfectant manufacturing machine includes an electrolysis chamber 200, a first liquid level sensor 120, a second liquid level sensor 110, a first indicator light 721, a second indicator light 722, a cleaning key 712, an on-off key 711, a concentration detection device 600, an electrode 300, a stirring magnetic member 514, a magnetic member 513, a motor 511, a water-blocking layer 400, and an isolation net 515, wherein the magnetic member 513 is a magnet, the stirring magnetic member 514 is a magnet column, and the water-blocking layer 400 is a plastic isolation layer.
The electrolytic chamber 200 is used for holding aqueous solution, and the setting position of first level sensor 120 and second level sensor 110 represents the upper limit value and the lower limit value of liquid level respectively, and first level sensor 120 position can be valuated for being apart from electrolytic chamber 200 bottom 17 centimetres, and second level sensor 110 position can be valuated for being apart from electrolytic chamber 200 bottom 1 centimetre, can select according to electrolytic chamber 200's height. The second liquid level sensor 110 detects the liquid level, and the first liquid level sensor 120 detects the liquid level and timely reminds the user of timely adding water when the liquid level is reached, and the user of timely reminding the user of stopping adding water when the liquid level is reached. The first indicator light 721 is used for reminding a user whether the disinfection solution is clean or not, and reminding the user whether the disinfection solution is electrolyzed or not, the control device detects the current and the voltage of the electrode 300 in the electrolysis process to judge whether the electrolysis is finished or not, the disinfection solution with a certain concentration needs to be electrolyzed, the power is equal to the integral of the voltage and the current in the time period, and the electrolysis is stopped when the detected current and the detected voltage reach a certain value (namely, a certain power is consumed).
A cleaning key 712 is used for starting a cleaning mode, an on-off key 711 is used for sending a start or stop work instruction, a concentration detection device 600 is used for detecting the concentration of the aqueous solution, and the electrode 300 is used for preparing disinfectant by electrolyzing brine. The motor 511 is connected with the support 512, the support 512 is connected with the magnet, and the magnet is separated from the magnet column by a plastic partition layer, namely the motor 511, the support 512 and the magnet are integrated and are arranged below the plastic partition layer and separated from the magnet column, and the magnet column is arranged above the plastic partition layer. The magnetic column stirs the liquid by rotation, the magnet controls the rotation of the magnetic column, and the motor 511 drives the magnet to rotate and control the rotating speed. The number of the magnets is not necessarily two, but may be other, such as one, three, etc., and may be selected according to practical effects. The magnet is a multi-pole magnet, and the polarities of the two sides are opposite to each other to drive the magnet columns to rotate. The shape of the magnet column can be other shapes, such as oval, square and the like, and the magnet column is easy to stir. The sizes of the magnet columns can be other, the magnet columns can be selected according to the diameter of the inner cavity, the magnet columns are 1-2 cm smaller than the diameter of the inner cavity, and the number of the magnet columns is not limited. The separation net 515 functions to separate the magnetic pillar from the electrode 300 and to prevent the magnetic pillar from being thrown away.
Referring to fig. 6, when the disinfectant liquid maker is in operation, the user clicks the switch 711, the second liquid level sensor 110 detects whether there is liquid, the second indicator light 722 is illuminated with red light when there is no liquid to prompt the user to add water and salt, and the second indicator light 722 is illuminated with blue light when the first liquid level sensor 120 detects that there is liquid to prompt the user that the added water level has reached the upper limit. The control device controls the output of PWM, adjusts the rotational speed of motor 511 and rotates to well gear, and motor 511 drives magnet rotatory, and according to the magnetic field principle, the magnet post also follows the rotation, and the pivoted magnet post stirs salt and water. At this moment, the concentration detection device 600 starts to detect the salt concentration, when the detected salt concentration reaches a preset concentration threshold (the salt concentration meets the concentration value of the prepared disinfectant), the control device controls the output of the PWM, the rotating speed of the motor 511 is adjusted to a low gear, and during electrolysis, the solution rotates all the time, so that bubbles attached to the electrode 300 can be diffused, thereby preventing the electrode 300 from being oxidized, and simultaneously, the salt solution and the prepared disinfectant are uniformly mixed, which is beneficial to the electrolysis efficiency of the electrode 300. When the electrolysis is completed, the second indicator light 722 flashes alternately red and blue, and the motor 511 stops working.
Referring to fig. 7, when the disinfectant manufacturing machine is in a cleaning stage, a user adds clean water, clicks a cleaning button, the first indicator light 721 lights up a green light, the control device controls the output of the PWM, the rotation speed of the motor 511 is adjusted to a high gear, the motor 511 drives the magnet to rotate so that the magnet column rotates, the clean water rotates with the rapid vortex, the clean water is repeatedly added with the clean water for multiple times, when the concentration of the solution detected by the concentration detection device 600 reaches a threshold value (reaches the concentration of the clean water), the motor 511 stops working, and the first indicator light 721 is turned off. The motor 511 is rotated by PWM control, and the rotation speed thereof is controlled by adjusting the PWM duty ratio, for example, the control device can adjust the PWM duty ratio of the middle gear to 50%, the PWM duty ratio of the low gear to 25%, and the PWM duty ratio of the high gear to 75%, which can be adjusted according to the actual operation effect of the motor 511.
Through when preparation antiseptic solution, add salt and water after, motor 511 drives and keeps off rotatoryly in the magnet, and the magnet post can follow the rotation, and pivoted magnet post stirs salt and water. When concentration detection device 600 detects that salt concentration reaches a definite value, motor 511 drives the rotation of magnet low gear, and during the electrolysis, solution is at the pivoted always, and the adnexed bubble of electrode 300 can diffuse like this to prevent electrode 300 oxidation, make the salt solution and the antiseptic solution homogeneous mixing who prepares simultaneously, be favorable to improving electrode 300's electrolytic efficiency. When the disinfectant cleaning machine is used, the motor 511 drives the magnet to rotate at a high gear, and the concentration detection device 600 detects the concentration of the solution to judge whether the disinfectant is cleaned or not until the disinfectant is cleaned and reminds a user of cleaning completion.
The stirring device can further comprise an ultrasonic frequency converter 522, an ultrasonic generator 521 and an oscillating piece 523, wherein the oscillating piece 523 is an oscillating piece, the ultrasonic frequency converter 522 controls the ultrasonic generator 521 to generate ultrasonic waves, the frequency of the ultrasonic waves is adjusted by the ultrasonic frequency converter 522, the frequency range can be controlled to be 15-45 kHz, and the adjustment is carried out according to the actual using effect. The generated high-frequency sound wave generates vibration to the liquid through the vibration sheet and generates water bubbles to achieve the effect of moving the liquid, thereby performing the functions of stirring and cleaning.
According to the control method of the disinfectant manufacturing machine, the liquid level sensor, the electrode 300 and the stirring device are all arranged in the electrolytic cavity 200 and are all connected with the control device, the electrolytic cavity 200 is used for containing aqueous solution, the electrode 300 electrolyzes the aqueous solution to generate disinfectant, the liquid level sensor is used for detecting whether the aqueous solution is contained in the electrolytic cavity 200 or not, when the liquid level sensor detects that the aqueous solution is contained in the electrolytic cavity 200, the control device controls the stirring device to work, and the stirring device is used for stirring the aqueous solution in the electrolytic cavity 200. When detecting that hold in the electrolysis chamber 200 has aqueous solution, controlling means control agitating unit stirs aqueous solution automatically, makes salt and hydroenergy enough misce bene, does not need the manual work to rock operations such as stirring, and it is convenient to use, is favorable to improving electrolysis efficiency, and agitating unit stirs aqueous solution and can also make adnexed bubble diffusion on the electrode 300, prevents that electrode 300 from oxidizing, has improved the operational reliability that the antiseptic solution was made the machine.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (13)
1. A disinfectant manufacturing machine, comprising:
an electrolysis chamber for holding an aqueous solution;
the liquid level sensor is used for detecting whether the electrolytic cavity contains water solution or not;
the stirring device is used for stirring the aqueous solution in the electrolytic cavity;
the control device is used for controlling the stirring device to work when the liquid level sensor detects that the water solution is contained in the electrolytic cavity;
an electrode for electrolyzing the aqueous solution to produce a disinfecting solution;
the liquid level sensor, the electrode and the stirring device are arranged in the electrolytic cavity, and the liquid level sensor, the electrode and the stirring device are connected with the control device.
2. The sterilizing fluid maker of claim 1, further comprising a water barrier disposed in the electrolytic chamber separating the electrolytic chamber into a dry chamber and a wet chamber, wherein the level sensor, the electrode, and the agitator are disposed in the wet chamber.
3. The disinfectant fluid maker according to claim 2, wherein the stirring device includes a motor, a supporting member, a magnetic member, and a stirring magnetic member, the motor is connected to the control device, the supporting member is connected to the motor, the magnetic member is disposed on the supporting member, the motor, the supporting member, and the magnetic member are disposed on the dry chamber, and the stirring magnetic member is disposed on the wet chamber.
4. The sanitizer manufacturing machine of claim 3, wherein the stirring device further comprises a spacer screen disposed in the wet chamber between the stirring magnet and the electrode.
5. The sterilizing fluid maker as claimed in claim 3, wherein the number of the magnetic members is two or more.
6. The disinfectant manufacturing machine according to claim 2, wherein the stirring device includes an ultrasonic transducer, an ultrasonic generator, and an oscillating member, the control device is connected to the ultrasonic transducer, the ultrasonic transducer is connected to the ultrasonic generator, the ultrasonic generator is connected to the oscillating member, the ultrasonic transducer and the ultrasonic generator are both disposed in the dry cavity, and the oscillating member is disposed in the wet cavity.
7. The sanitizer maker of claim 1, wherein the level sensor comprises a first level sensor and a second level sensor, the first level sensor is disposed at a preset lowest level of the electrolytic chamber, the second level sensor is disposed at a preset highest level of the electrolytic chamber, and the first level sensor and the second level sensor are both connected to the control device.
8. The sterilizing fluid maker as set forth in claim 1, further comprising a concentration detecting device disposed in the electrolytic chamber, the concentration detecting device being connected to the control device.
9. The sanitizer maker of claim 1, further comprising an interactive device, the interactive device being connected to the control device.
10. The sterilizing fluid maker of claim 9, wherein the interactive device includes an input device and an information prompting device, both of which are connected to the control device.
11. A disinfectant liquid manufacturing machine control method, which is implemented based on the disinfectant liquid manufacturing machine of any one of claims 1 to 10, the disinfectant liquid manufacturing machine control method comprising the steps of:
when the water solution contained in the electrolytic cavity is obtained, a stirring instruction is sent to a stirring device; the stirring device is used for stirring the aqueous solution in the electrolytic cavity.
12. The disinfectant fluid maker according to claim 11, wherein when the stirring device includes a motor, a support member, a magnetic member, and a stirring magnetic member, the sending of the stirring command to the stirring device upon obtaining that the aqueous solution is contained in the electrolytic chamber includes:
when the obtained aqueous solution in the electrolytic cavity reaches a preset liquid level, sending a first rotation signal to the motor, wherein the first rotation signal is used for controlling the motor to rotate at a first rotation speed;
when the concentration of the obtained aqueous solution in the electrolytic cavity reaches a preset concentration threshold value, sending a second rotation signal to the motor, wherein the second rotation signal is used for controlling the motor to operate at a second rotating speed; the first rotational speed is greater than the second rotational speed;
when a cleaning instruction is received, sending a third rotation signal to the motor, wherein the third rotation signal is used for controlling the motor to rotate at a third rotating speed; the third rotational speed is greater than the first rotational speed.
13. The disinfectant fluid maker according to claim 11, wherein when the stirring device includes an ultrasonic transducer, an ultrasonic generator, and an oscillating member, the sending of the stirring instruction to the stirring device upon obtaining that the aqueous solution is contained in the electrolytic chamber includes:
when the obtained aqueous solution in the electrolytic cavity reaches a preset liquid level, sending a first oscillation signal to the ultrasonic frequency converter, wherein the first oscillation signal is used for controlling the ultrasonic frequency converter to generate ultrasonic waves with a first frequency;
when the concentration of the obtained aqueous solution in the electrolytic cavity reaches a preset concentration threshold value, sending a second oscillation signal to the ultrasonic frequency converter, wherein the second oscillation signal is used for controlling the ultrasonic frequency converter to generate ultrasonic waves with a second frequency; the first frequency is greater than the second frequency;
when a cleaning instruction is received, sending a third oscillating signal to the ultrasonic transducer, wherein the third oscillating signal is used for controlling the ultrasonic transducer to generate ultrasonic waves with a third frequency; the third frequency is greater than the first frequency.
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