CN114990572B - Oxyhydrogen preparation control method and oxyhydrogen gas generator - Google Patents
Oxyhydrogen preparation control method and oxyhydrogen gas generator Download PDFInfo
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- 238000002360 preparation method Methods 0.000 title claims abstract description 272
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 232
- 230000001105 regulatory effect Effects 0.000 claims abstract description 28
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims description 378
- 238000003860 storage Methods 0.000 claims description 112
- 239000007788 liquid Substances 0.000 claims description 51
- 238000004519 manufacturing process Methods 0.000 claims description 28
- 239000001301 oxygen Substances 0.000 claims description 22
- 229910052760 oxygen Inorganic materials 0.000 claims description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 21
- 239000001257 hydrogen Substances 0.000 claims description 21
- 229910052739 hydrogen Inorganic materials 0.000 claims description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 20
- 238000012544 monitoring process Methods 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 13
- 238000000195 production control method Methods 0.000 claims description 5
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 description 20
- 238000000926 separation method Methods 0.000 description 15
- 230000001133 acceleration Effects 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000009172 bursting Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
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- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003571 electronic cigarette Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
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- 230000007774 longterm Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000009466 transformation 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
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
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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
- C25B1/50—Processes
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
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- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
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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
- C25B15/00—Operating or servicing cells
- C25B15/02—Process control or regulation
- C25B15/023—Measuring, analysing or testing during electrolytic production
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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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/60—Constructional parts of cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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Abstract
The application provides a control method for oxyhydrogen preparation and an oxyhydrogen gas generator. The method comprises the steps of obtaining electrolytic gas making state parameters of an oxyhydrogen preparation device; carrying out electric reaction treatment on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback quantity; and sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device. The current gas making state of the oxyhydrogen preparation device is conveniently determined by collecting the electrolysis gas making state parameters, and is subjected to electric reaction treatment with preset electrolysis parameters, the current gas making state of the oxyhydrogen preparation device is compared with the standard gas making state to obtain the difference between the current gas making state and the standard gas making state, namely the electrolysis feedback quantity, and finally, the power supply output signal of the gas making power supply device is conveniently adjusted by the condition of the electrolysis feedback quantity, so that the gas preparation quantity of the oxyhydrogen preparation device is conveniently adjusted.
Description
Technical Field
The invention relates to the technical field of oxyhydrogen preparation, in particular to an oxyhydrogen preparation control method and an oxyhydrogen gas generator.
Background
An electronic atomizer is a device for atomizing a liquid (e.g., tobacco tar) into smoke, and is widely used in various fields, such as medical treatment, electronic cigarette, etc. The medical electronic atomization device only performs physical transformation on liquid, namely, a medium to be atomized is converted into smoke with extremely small particle size, and the smoke is mixed with air for inhalation, so that the medical electronic atomization device has the function of respectively generating hydrogen and oxygen, and can also adjust the independent or mixed use modes of the hydrogen and the oxygen.
However, the traditional medical electronic atomization device is used for continuously generating gas, so that the gas generation rate is single, the gas cannot be adjusted, and the adjustability of the gas generation amount is poor.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an oxyhydrogen preparation control method and an oxyhydrogen gas generator, which are convenient for adjusting the gas preparation amount.
The aim of the invention is realized by the following technical scheme:
a method for controlling oxyhydrogen production, the method comprising:
obtaining an electrolysis gas making state parameter of an oxyhydrogen preparation device;
carrying out electric reaction treatment on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback quantity;
and sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device.
In one embodiment, the obtaining the electrolytic gas making state parameter of the oxyhydrogen preparation device includes: and obtaining the electrolytic current of the oxyhydrogen preparation device.
In one embodiment, the performing the electric reaction treatment on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback amount includes: and performing current contrast operation on the electrolysis current and a preset current to obtain an electrolysis current difference value.
In one embodiment, the sending a gas regulating signal to a gas generating and power supplying device according to the electrolysis feedback amount to regulate the gas preparation amount of the oxyhydrogen preparation device includes: detecting whether the electrolysis feedback quantity is matched with a preset feedback quantity or not; and when the electrolysis feedback quantity is matched with the preset feedback quantity, sending a gas making maintenance signal to the gas making power supply device so as to maintain the gas preparation quantity of the oxyhydrogen preparation device stable.
In one embodiment, the detecting whether the electrolysis feedback amount matches a preset feedback amount further includes: and when the electrolysis feedback quantity is not matched with the preset feedback quantity, adjusting a gas making modulation signal sent to the gas making power supply device.
In one embodiment, when the electrolysis feedback amount does not match the preset feedback amount, adjusting a gas modulation signal sent to the gas power supply device includes: and when the electrolysis feedback quantity is larger than the preset feedback quantity, sending a gas making and pressure reducing signal to the gas making and power supplying device so as to reduce the gas preparation quantity of the oxyhydrogen preparation device.
In one embodiment, when the electrolysis feedback amount does not match the preset feedback amount, adjusting a gas modulation signal sent to the gas power supply device includes: and when the electrolysis feedback quantity is smaller than the preset feedback quantity, sending a gas making pressure-increasing signal to the gas making power supply device so as to increase the gas preparation quantity of the oxyhydrogen preparation device.
In one embodiment, the sending a gas regulating signal to a gas generating and power supplying device according to the electrolysis feedback amount to regulate the gas preparation amount of the oxyhydrogen preparation device further includes: acquiring the humidity of a storage cavity of a storage bin of the oxyhydrogen preparation device; detecting whether the humidity of the storage cavity is greater than a preset cavity humidity; and when the humidity of the storage cavity is greater than the humidity of the preset cavity, sending a forbidden decomposition signal to the gas-making power supply device so as to stop supplying power to the oxyhydrogen preparation device.
In one embodiment, the detecting whether the humidity of the storage chamber is greater than a preset chamber humidity further includes: acquiring a liquid light signal of the electrolysis bin; acquiring a liquid light refraction sensing value according to the liquid light signal; detecting whether the liquid light refraction value is matched with a preset refraction value or not; and when the liquid light refraction value is not matched with the preset refraction value, sending a low liquid early warning signal to the gas-making power supply device so as to shut down the gas-making power supply device.
An oxyhydrogen gas generator comprising: the hydrogen and oxygen preparation device comprises a gas making and power supplying device, a hydrogen and oxygen preparation device and a hydrogen and oxygen preparation monitoring main board; the electrolysis power supply end of the oxyhydrogen preparation device is connected with the output end of the gas making and power supply device, and the oxyhydrogen preparation device is used for preparing hydrogen and oxygen through electrolysis; the input end of the oxyhydrogen preparation monitoring main board is connected with the detection end of the oxyhydrogen preparation device, the output end of the oxyhydrogen preparation monitoring main board is connected with the control end of the gas making and power supplying device, and the oxyhydrogen preparation monitoring main board is used for acquiring the electrolytic gas making state parameters of the oxyhydrogen preparation device; carrying out electric reaction treatment on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback quantity; and sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device.
Compared with the prior art, the invention has at least the following advantages:
the current gas making state of the oxyhydrogen preparation device is conveniently determined by collecting the electrolysis gas making state parameters, and is subjected to electric reaction treatment with preset electrolysis parameters, the current gas making state of the oxyhydrogen preparation device is compared with the standard gas making state to obtain the difference between the current gas making state and the standard gas making state, namely the electrolysis feedback quantity, and finally, the power supply output signal of the gas making power supply device is conveniently adjusted by the condition of the electrolysis feedback quantity, so that the gas preparation quantity of the oxyhydrogen preparation device is conveniently adjusted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a control method for oxyhydrogen production in an embodiment;
fig. 2 is a circuit diagram corresponding to the oxyhydrogen production control method shown in fig. 1.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The invention relates to a control method for oxyhydrogen preparation. In one embodiment, the oxyhydrogen preparation control method includes obtaining an electrolysis gas making state parameter of an oxyhydrogen preparation device; carrying out electric reaction treatment on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback quantity; and sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device. The current gas making state of the oxyhydrogen preparation device is conveniently determined by collecting the electrolysis gas making state parameters, and is subjected to electric reaction treatment with preset electrolysis parameters, the current gas making state of the oxyhydrogen preparation device is compared with the standard gas making state to obtain the difference between the current gas making state and the standard gas making state, namely the electrolysis feedback quantity, and finally, the power supply output signal of the gas making power supply device is conveniently adjusted by the condition of the electrolysis feedback quantity, so that the gas preparation quantity of the oxyhydrogen preparation device is conveniently adjusted.
Referring to fig. 1, a flow chart of a control method for oxyhydrogen production according to an embodiment of the invention is shown. The oxyhydrogen preparation control method comprises part or all of the following steps.
S100: and obtaining the electrolytic gas making state parameters of the oxyhydrogen preparation device.
In this embodiment, the electrolysis gas making state parameter is an electrolysis parameter corresponding to the oxyhydrogen preparation device in the electrolysis process, that is, the electrolysis gas making state parameter is a parameter corresponding to the oxyhydrogen preparation device in the process of preparing gas by electrolysis, that is, the electrolysis gas making state parameter is an electrical signal corresponding to the oxyhydrogen preparation device in the process of preparing oxyhydrogen by electrolysis. The electrolysis power supply end of the oxyhydrogen preparation device is used for receiving electrolysis electric signals, specifically, the anode and the cathode of the oxyhydrogen preparation device are loaded on the output end of the gas-making power supply device, and the gas-making power supply device provides voltage or current required by electrolysis for the oxyhydrogen preparation device so as to conveniently carry out electrolysis operation on an electrolysis medium in the oxyhydrogen preparation device to obtain hydrogen and oxygen.
S200: and carrying out electric reaction treatment on the electrolysis gas making state parameters and preset electrolysis parameters to obtain electrolysis feedback quantity.
In this embodiment, the electrolysis gas making state parameter is a current electrolysis state parameter of the oxyhydrogen preparation device, that is, the electrolysis gas making state parameter corresponds to a real-time electrolysis state of the oxyhydrogen preparation device. The preset electrolysis parameters are standard electrolysis state parameters of the oxyhydrogen preparation device, namely the preset electrolysis parameters are used as detection standards for the preparation state of the oxyhydrogen preparation device, and the preset electrolysis parameters are used for solving the degree of difference between the current electrolysis state and the standard electrolysis state of the oxyhydrogen preparation device, so that the difference between the current electrolysis state and the standard electrolysis state, namely the electrolysis feedback quantity, is conveniently obtained after the electric reaction treatment. By setting the preset electrolysis parameters, the gas preparation amount of the oxyhydrogen preparation device can be conveniently adjusted subsequently. Specifically, the preset electrolysis parameters are adjustable parameters, for example, the preset electrolysis parameters are adjusted by adjusting a built-in electrolysis gas making resistor on the oxyhydrogen gas producer, so that different gas preparation amounts can be conveniently provided.
S300: and sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device.
In this embodiment, the electrolysis feedback amount is used as a difference degree between the current electrolysis state and the standard electrolysis state of the oxyhydrogen preparation device, that is, the electrolysis feedback amount represents the current gas production amount of the oxyhydrogen preparation device, that is, the electrolysis feedback amount represents the current gas production rate of the oxyhydrogen preparation device. Through the numerical value detection of the electrolysis feedback quantity, the gas making efficiency of the oxyhydrogen preparation device is convenient to determine, so that a corresponding gas regulating signal is sent to the gas making power supply device, the electrolysis electric signal of the oxyhydrogen preparation device is convenient to change, the gas preparation quantity of the oxyhydrogen preparation device is convenient to adjust to the required preparation quantity, the gas preparation suitability of the oxyhydrogen preparation device is effectively improved, and the gas making rate of oxyhydrogen gas is correspondingly adjusted according to actual requirements.
In the above embodiment, the current gas making state of the oxyhydrogen preparation device is conveniently determined by collecting the electrolysis gas making state parameters, and is subjected to electric reaction treatment with the preset electrolysis parameters, the current gas making state of the oxyhydrogen preparation device is compared with the standard gas making state to obtain the difference between the current gas making state and the standard gas making state, namely the electrolysis feedback quantity, and finally, the power supply output signal of the gas making power supply device is conveniently adjusted by the condition of the electrolysis feedback quantity, so that the gas preparation quantity of the oxyhydrogen preparation device is conveniently adjusted.
In one embodiment, the obtaining the electrolytic gas making state parameter of the oxyhydrogen preparation device includes: and obtaining the electrolytic current of the oxyhydrogen preparation device. In this embodiment, the electrolysis gas making state parameter includes an electrolysis current, that is, the electrolysis gas making state parameter is a current corresponding to the oxyhydrogen preparation device during electrolysis, that is, the electrolysis gas making state parameter is a current corresponding to the electrolysis medium during electrolysis. The oxyhydrogen preparation device loads electrolysis current to the electrolysis medium through the electrolysis of the electrolysis medium, so that the oxyhydrogen preparation device generates hydrogen and oxygen. Thus, the electrolysis current is the current electrolysis parameter of the oxyhydrogen preparation device, so that the real-time electrolysis state of the oxyhydrogen preparation device is conveniently represented, the gas making amount of the oxyhydrogen preparation device and the electrolysis current are conveniently mapped, and the gas preparation amount of the oxyhydrogen preparation device is conveniently controlled by adjusting the electrolysis current. In another embodiment, the gas preparation rate of the oxyhydrogen preparation device is correspondingly adjusted according to a mapping coefficient between the electrolysis current and the gas preparation rate, for example, when the electrolysis current is 0.4A, the gas preparation rate of the oxyhydrogen preparation device is 4ml/min; when the electrolysis current was 0.5A, the gas production rate of the oxyhydrogen production apparatus was 5ml/min.
Further, the step of performing electric inverse processing on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback quantity includes: and performing current contrast operation on the electrolysis current and a preset current to obtain an electrolysis current difference value. In this embodiment, the electrolysis current is the current oxyhydrogen electrolysis current of the oxyhydrogen preparation device, that is, the electrolysis current corresponds to the real-time oxyhydrogen electrolysis current of the oxyhydrogen preparation device. The preset current is a standard electrolysis current of the oxyhydrogen preparation device, namely the preset current is used as a detection standard current for the preparation state of the oxyhydrogen preparation device, and the preset current is used for solving the degree of difference between the current oxyhydrogen electrolysis current of the oxyhydrogen preparation device and the standard electrolysis current, so that the difference between the current oxyhydrogen electrolysis current and the standard electrolysis current, namely the electrolysis current difference value, is conveniently obtained through the current contrast operation. Thus, through the determination of the electrolytic current difference value, the subsequent adjustment of the gas preparation rate of the oxyhydrogen preparation device according to the electrolytic current difference value is facilitated. In another embodiment, the electrolysis gassing status parameter may also be at least one of electrolysis current, electrolysis voltage, and electrolysis power.
In one embodiment, the sending a gas regulating signal to a gas generating and power supplying device according to the electrolysis feedback amount to regulate the gas preparation amount of the oxyhydrogen preparation device includes: detecting whether the electrolysis feedback quantity is matched with a preset feedback quantity or not; and when the electrolysis feedback quantity is matched with the preset feedback quantity, sending a gas making maintenance signal to the gas making power supply device so as to maintain the gas preparation quantity of the oxyhydrogen preparation device stable. In this embodiment, the electrolysis feedback amount is used as a criterion for determining a current oxyhydrogen preparation rate of the oxyhydrogen preparation device, and the degree of difference between the current oxyhydrogen electrolysis current of the oxyhydrogen preparation device and the standard electrolysis current is the electrolysis feedback amount. And the preset feedback quantity is used as a standard electrolysis feedback quantity of the oxyhydrogen preparation device, namely the preset feedback quantity is used as a comparison standard of the electrolysis feedback quantity, and the preset feedback quantity is used for comparing the electrolysis feedback quantity with the electrolysis feedback quantity, so that the matching degree between the electrolysis feedback quantity and the preset feedback quantity is conveniently determined, and the current oxyhydrogen preparation rate condition of the oxyhydrogen preparation device is conveniently determined. The electrolysis feedback quantity is matched with the preset feedback quantity, so that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is equal to the standard rate, namely, the current oxyhydrogen preparation rate of the oxyhydrogen preparation device meets the requirement, and the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is indicated to meet the requirement.
Further, detecting whether the electrolysis feedback quantity is matched with a preset feedback quantity or not, and then further comprising; and when the electrolysis feedback quantity is not matched with the preset feedback quantity, adjusting a gas making modulation signal sent to the gas making power supply device. In this embodiment, the electrolytic feedback amount is not matched with the preset feedback amount, which indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is different from the standard speed, that is, indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device does not reach the standard, that is, indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device does not meet the requirement. Thus, at the moment, by sending the gas preparation modulation signal to the gas preparation power supply device, the signal for modulating the gas preparation rate is conveniently sent to the gas preparation power supply device, so that the power supply signal output by the gas preparation power supply device to the oxyhydrogen preparation device is conveniently adjusted, the gas preparation rate of the oxyhydrogen preparation device is conveniently adjusted to be the required gas preparation rate, and the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is effectively adjusted to be the final required gas preparation rate.
Further, when the electrolysis feedback amount does not match the preset feedback amount, adjusting a gas modulation signal sent to the gas power supply device, including: and when the electrolysis feedback quantity is larger than the preset feedback quantity, sending a gas making and pressure reducing signal to the gas making and power supplying device so as to reduce the gas preparation quantity of the oxyhydrogen preparation device. In this embodiment, the electrolysis feedback amount is greater than the preset feedback amount, which indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is greater than the standard rate, that is, indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is higher than the standard, that is, indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device does not meet the requirement. Thus, at the moment, by sending the gas making depressurization signal to the gas making power supply device, the electrolysis voltage output by the gas making power supply device to the oxyhydrogen preparation device is conveniently reduced, so that the signal for regulating the gas preparation rate downwards is conveniently sent to the gas making power supply device, the gas preparation rate of the oxyhydrogen preparation device is conveniently reduced to a required rate, and the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is effectively regulated to the final required gas preparation rate.
Still further, when the electrolysis feedback amount does not match the preset feedback amount, adjusting a gas modulation signal sent to the gas power supply device, including: and when the electrolysis feedback quantity is smaller than the preset feedback quantity, sending a gas making pressure-increasing signal to the gas making power supply device so as to increase the gas preparation quantity of the oxyhydrogen preparation device. In this embodiment, the electrolysis feedback amount is smaller than the preset feedback amount, which indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is smaller than the standard rate, that is, indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is lower than the standard, that is, indicates that the current oxyhydrogen preparation rate of the oxyhydrogen preparation device does not meet the requirement. Thus, at the moment, by sending the gas making boost signal to the gas making power supply device, the electrolysis voltage output by the gas making power supply device to the oxyhydrogen preparation device is conveniently increased, so that the signal for adjusting the gas preparation rate upwards is conveniently sent to the gas making power supply device, the gas preparation rate of the oxyhydrogen preparation device is conveniently increased to a required rate, and the current oxyhydrogen preparation rate of the oxyhydrogen preparation device is effectively adjusted to the final required gas preparation rate.
It can be understood that after the oxyhydrogen preparation device is electrified, the positive electrode and the negative electrode in the electrolysis bin are electrified so as to carry out electrolysis operation on the electrolysis medium in the electrolysis bin, so that the electrolysis can generate hydrogen and oxygen with corresponding volume ratios. The electrolysis bin is communicated with the gas storage bin, and gas generated in the electrolysis bin is temporarily stored in the gas storage bin, so that a user can use the gas through the corresponding gas storage bin, and particularly, two gas storage bins are arranged, one is used for storing hydrogen, and the other is used for storing oxygen.
However, in the actual use process, the gas volume in the gas storage bin increases along with the extension of time, the gas outlet of the gas storage bin is communicated with the suction nozzle, and when the gas storage rate in the gas storage bin is greater than or equal to the gas outlet rate, a larger part of the gas prepared by the oxyhydrogen preparation device is wasted, for example, after the oxyhydrogen preparation device is opened by mistake, no one uses hydrogen or oxygen; as another example, during normal use, the rate at which the user inhales gas is slow. These conditions all lead to unnecessary wastage of gas and, in severe cases, to the presence of peroxygen in the surrounding environment, i.e. to the user being in an drunk environment.
In order to reduce the probability of excessive gas waste, the method sends a gas regulating signal to a gas-making power supply device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device, and then the method further comprises the following steps:
obtaining the separation pressure of a gas storage bin of the oxyhydrogen preparation device;
detecting whether the separation pressure is greater than or equal to a preset pressure;
and when the separation pressure is greater than or equal to the preset pressure, sending a first gas regulating compensation signal to the gas making and power supplying device so as to reduce the gas preparation acceleration of the oxyhydrogen preparation device.
In this embodiment, the separation pressure is the internal air pressure of the air storage bin, and specifically, the separation pressure is the pressure on the air outlet diaphragm of the air storage bin. In the process of preparing gas by electrolysis of the oxyhydrogen preparation device, hydrogen and oxygen enter corresponding gas storage bins for storage, the gas outlet diaphragm is positioned at the gas outlet of the gas storage bins, and the gas outlet diaphragm is extruded by gas, so that the separation pressure is used for reflecting the pressure of the gas in the gas storage bins during storage, wherein the pressure on the gas outlet diaphragm is obtained through a corresponding gas pressure sensor. The separation pressure is the real-time pressure of the gas in the gas storage bin, and is used for displaying the current pressure on the gas outlet diaphragm in the gas storage bin, namely, the separation pressure is used for displaying the current pressure of the gas in the gas storage bin. The preset pressure is the maximum pressure of the gas stored in the gas storage bin, namely the preset pressure is the maximum pressure which can be born by the gas outlet diaphragm in the gas storage bin, namely the preset pressure is the corresponding pressure when the gas in the gas storage bin is excessive. Thus, the separation pressure is greater than or equal to the preset pressure, which indicates that the current air pressure of the air in the air storage bin is greater than the standard air pressure, namely, indicates that the current air pressure of the air in the air storage bin reaches or far exceeds the maximum air pressure which can be born by the air outlet diaphragm, namely, indicates that the current volume of the air in the air storage bin is greater than the maximum air storage volume, and indicates that the air in the air storage bin is in excess at the moment, and simultaneously indicates that the air preparation rate of the oxyhydrogen preparation device is greater than the air outlet rate at the moment. In this way, a first gas regulation compensation signal is sent to the gas production power supply device, and the first gas regulation compensation signal regulates the gas production of the gas regulation signal, for example, reduces the rate of increase of the gas production speed of the oxyhydrogen production device, that is, reduces the amount of increase of the gas production speed of the oxyhydrogen production device, so that the increase of the rate of increase of the electrolysis current output by the gas production power supply device is slowed down, specifically, the amount of increase of the gas production speed of the oxyhydrogen production device is reduced, further, the probability of excessive gas production by the oxyhydrogen production device is reduced, the probability of excessive gas production by the oxyhydrogen production device is effectively reduced, and meanwhile, the power consumption of the oxyhydrogen production device can be reduced.
Further, in the long-term electrolysis process of the oxyhydrogen preparation device, calcified particles mixed with hydrogen or oxygen are easy to generate, so that the calcified particles are easy to follow gas to guide to the through holes on the gas outlet diaphragm, and then the calcified particles are easy to attach to the inner walls of the through holes on the gas outlet diaphragm, so that the aperture of the through holes on the gas outlet diaphragm is reduced, the separation pressure of the gas outlet diaphragm is easy to quickly generate overvoltage, namely, the induction accuracy of the separation pressure is reduced, and the gas pressure in the gas storage bin is misjudged.
In order to reduce the probability of erroneous judgment on excessive waste of gas, when the separation pressure is greater than or equal to the preset pressure, a first gas regulating compensation signal is sent to the gas-making power supply device so as to reduce the gas preparation acceleration of the oxyhydrogen preparation device, and the method further comprises the following steps:
acquiring the temperature of a storage cavity of the gas storage bin;
detecting whether the temperature of the storage cavity is greater than or equal to a preset cavity temperature;
and when the temperature of the storage cavity is greater than or equal to the preset cavity temperature, a second gas regulating compensation signal is sent to the gas making and power supplying device so as to reduce the second-order acceleration of gas preparation of the oxyhydrogen preparation device.
In this embodiment, the separation pressure is higher than the standard pressure, that is, the pressure in the gas storage bin is greater than the maximum pressure that can be borne by the gas outlet diaphragm, and at this time, the temperature of the gas storage cavity in the gas storage bin needs to be detected, where the temperature of the gas storage cavity is the current temperature of the gas in the gas storage bin, and the temperature of the gas storage cavity is used to reflect the effect of heat exchange between the gas in the gas storage bin and the external gas. The preset cavity temperature is the corresponding cavity temperature when the gas in the gas storage cavity and the gas in the external environment perform normal-rate heat exchange, and is used as the standard temperature of the gas in the gas storage cavity and used for comparing the current temperature of the gas in the gas storage cavity. The temperature of the gas storage cavity is larger than or equal to the preset cavity temperature, and the fact that the temperature of the gas in the gas storage cavity is too high indicates that the heat exchange rate between the gas in the gas storage cavity and the external gas is too low, and the fact that the quantity of the gas in the gas storage cavity is excessive indicates. In this way, a second gas regulating compensation signal is sent to the gas-making power supply device, the second gas regulating compensation signal is used for regulating the rate increasing amount of the first gas regulating compensation signal, specifically, the second gas regulating compensation signal is used for reducing the second-order acceleration of gas preparation of the oxyhydrogen preparation device, namely, the second gas regulating compensation signal is used for reducing the derivative of the gas preparation acceleration corresponding to the first gas regulating compensation signal, so that the gas preparation acceleration of the oxyhydrogen preparation device is changed, the gas preparation acceleration of the oxyhydrogen preparation device is reduced, the gas preparation rate of the oxyhydrogen preparation device is further reduced, and the gas preparation rate of the oxyhydrogen preparation device is effectively reduced as soon as possible. Wherein, the acceleration of the gas preparation rate and the reduction of the second-order acceleration are gradually strengthened, but the gas preparation of the oxyhydrogen preparation device is not directly stopped, after all, the oxyhydrogen preparation device still needs to prepare the gas.
Furthermore, the housing of the oxyhydrogen preparation device is made of plastic, so that the heat insulation performance is poor, the temperature in the gas storage bin is easily influenced by the external environment, namely, the heat exchange is easily performed with the gas in the gas storage bin, and therefore, under the environment with higher temperature, the situation that the gas in the gas storage bin is excessively judged by misjudgment due to the influence of the external environment is easily caused.
In order to further reduce the probability of erroneous judgment, the detecting whether the storage cavity temperature is greater than or equal to a preset cavity temperature further comprises the following steps:
obtaining the external ring temperature of the oxyhydrogen preparation device;
performing cavity ring temperature compensation treatment on the surface ring temperature and the storage cavity temperature to obtain cavity ring temperature compensation quantity;
detecting whether the cavity ring temperature compensation quantity is matched with a preset temperature compensation quantity or not;
and when the cavity ring temperature compensation quantity is matched with the preset temperature compensation quantity, sending a temperature-changing signal to an oxyhydrogen preparation monitoring system so as to adjust the preset cavity temperature.
In this embodiment, the external ring temperature is the temperature of the environment where the housing of the oxyhydrogen preparation device is located, and specifically, an environmental temperature sensor is disposed on the housing of the oxyhydrogen preparation device and is used for sensing the external ring temperature. The temperature of the storage cavity is the temperature of the gas in the gas storage bin, the external ring temperature and the temperature of the storage cavity are subjected to cavity ring temperature compensation treatment, the temperature of the gas in the gas storage bin is compared with the external environment temperature, so that the difference between the temperature of the gas in the gas storage bin and the external environment temperature is obtained, namely the temperature difference between the temperature of the gas in the gas storage bin and the external environment temperature is obtained, namely the cavity ring temperature compensation quantity is obtained. The preset temperature compensation amount is a temperature difference range between the gas temperature in the gas storage bin and the external environment temperature, namely the preset temperature compensation amount is an inter-cell temperature difference between the gas temperature in the gas storage bin and the external environment temperature. The cavity ring temperature compensation quantity is matched with the preset temperature compensation quantity, so that the fact that the difference between the gas temperature in the gas storage bin and the external environment temperature is too small is shown, namely that the gas temperature in the gas storage bin is equivalent to the external environment temperature is shown, namely that the gas temperature in the gas storage bin is influenced by the external environment temperature, at the moment, the difference exists between the gas storage cavity temperature in the gas storage bin and the actual temperature of the internal gas, and the preset cavity temperature is required to be updated so as to ensure accurate judgment of the gas storage cavity temperature, and therefore misjudgment probability of the condition of excessive gas in the gas storage bin is reduced.
In another embodiment, the sending a warmer signal to the oxyhydrogen preparation monitoring system to adjust the preset chamber temperature includes the following steps:
detecting whether the temperature of the storage cavity is greater than or equal to a first preset cavity temperature;
and when the temperature of the storage cavity is greater than or equal to the first preset cavity temperature, a first temperature-changing signal is sent to an oxyhydrogen preparation monitoring system so as to increase the preset cavity temperature. And when the temperature is in a high-temperature environment, increasing the preset cavity temperature, so that the temperature judgment standard of the storage cavity temperature is increased, and the misjudgment probability of excessive gas is reduced.
The detecting whether the temperature of the storage cavity is greater than or equal to a first preset cavity temperature or not further comprises the following steps:
when the temperature of the storage cavity is smaller than the first preset cavity temperature, detecting whether the temperature of the storage cavity is larger than or equal to the second preset cavity temperature;
and when the temperature of the storage cavity is greater than or equal to the second preset cavity temperature, sending a second warmer signal to an oxyhydrogen preparation monitoring system so as to reduce the preset cavity temperature. The second preset cavity temperature is smaller than the first preset cavity temperature, and is in a low-temperature environment at the moment, so that the preset cavity temperature is reduced, the temperature judgment standard of the storage cavity temperature is adjusted downwards, and the misjudgment probability of excessive gas is reduced.
Still further, when the gas in the gas storage bin is stored, part of water in the electrolysis medium in the electrolysis bin is stored in the gas storage bin together after being mixed with the gas, and once the gas in the gas storage bin is excessive, water drops are formed by condensation on a diaphragm between the gas storage bin and the electrolysis bin, so that the gas in the electrolysis bin is easily led into the gas storage bin, the gas in the electrolysis bin is easily led to be excessively high, and the probability of bursting of the electrolysis bin is easily increased.
In order to reduce the probability of bursting of the electrolysis bin when the electrolysis is excessive, when the separation pressure is greater than or equal to the preset pressure, a first gas regulating compensation signal is sent to the gas making and power supplying device so as to reduce the gas preparation acceleration of the oxyhydrogen preparation device, and the method further comprises the following steps:
acquiring the humidity of a storage cavity of the gas storage bin;
detecting whether the humidity of the storage cavity is greater than a preset cavity humidity;
and when the humidity of the storage cavity is greater than the humidity of the preset cavity, sending a forbidden decomposition signal to the gas-making power supply device so as to stop supplying power to the oxyhydrogen preparation device.
In this embodiment, the separation pressure is higher than the standard pressure, that is, the pressure in the gas storage bin is greater than the maximum pressure that can be borne by the gas outlet diaphragm, at this time, the humidity of the gas storage cavity in the gas storage bin needs to be detected, the humidity of the gas storage cavity is the current humidity in the gas storage bin, and the humidity of the gas storage cavity is used for reflecting whether the moisture in the gas storage bin is excessive. The preset cavity temperature is the humidity of the storage cavity corresponding to the time when water molecules in the storage cavity are condensed into water drops and through holes on a diaphragm between the electrolysis bin and the storage bin are plugged, and the preset cavity temperature is used as the standard humidity in the storage cavity and used for comparing the current humidity in the storage cavity. The humidity of the air storage cavity is larger than or equal to the preset cavity temperature, and the humidity in the air storage cavity is too high, namely, the condition that water drops on a diaphragm in the air storage cavity are too much, namely, the condition that the water drops formed by condensation in the air storage cavity are excessive is indicated. Thus, at this time, a forbidden solution signal is sent to the gas-making power supply device, the forbidden solution signal is used for adjusting the speed of the first gas-adjusting compensation signal, specifically, the forbidden solution signal is used for reducing the gas-making speed of the oxyhydrogen preparation device to 0, so that the water molecule generation speed of the oxyhydrogen preparation device is reduced, the oxyhydrogen preparation device is forbidden to continuously prepare gas, and an alarm is sent out, so that the situation that the electrolytic bin is exploded is avoided.
Still further, when the humidity in the gas storage bin is lower than the preset cavity humidity, the electrolysis bin continuously introduces gas into the gas storage bin, and when the electrolyte in the electrolysis bin is too little, the electrolysis pole piece is easy to dry burn, and although the moisture is not generated any more, namely the humidity of the gas storage bin can be ensured to be lower than the preset cavity humidity, the electrolysis pole piece in the electrolysis bin is damaged at the moment.
In order to reduce the dry combustion probability of the electrolysis bin, the method for detecting whether the humidity of the storage cavity is higher than the preset cavity humidity comprises the following steps:
acquiring a liquid light signal of the electrolysis bin;
acquiring a liquid light refraction sensing value according to the liquid light signal;
detecting whether the liquid light refraction value is matched with a preset refraction value or not;
and when the liquid light refraction value is not matched with the preset refraction value, sending a low liquid early warning signal to the gas-making power supply device so as to shut down the gas-making power supply device.
In this embodiment, the liquid optical signal is an optical signal received by an optical liquid level sensor in the electrolysis chamber, for example, the electrolysis chamber has at least one group of optical liquid level detection components connected with an inner wall thereof, and the optical liquid level detection components include an optical liquid level transmitting member and an optical liquid level receiving member. The optical liquid level transmitting piece is arranged opposite to the optical liquid level receiving piece, the optical liquid level transmitting piece is used for transmitting an optical detection signal towards the area where the optical liquid level receiving piece is located, and the optical liquid level receiving piece is used for receiving the optical detection signal. When the liquid level is normal and low, the optical detection signal received by the optical liquid level receiving element changes, namely when the liquid level is normal and low, the optical detection signal received by the optical liquid level receiving element changes suddenly, so that the low liquid level condition in the electrolysis bin can be determined conveniently. The liquid light refraction value corresponds to the liquid level in the electrolysis bin in real time, namely the liquid light refraction value is the real-time light refraction value of the liquid light signal, namely the liquid light refraction value corresponds to the real-time liquid level in the electrolysis bin. The preset folding sensing value is a liquid light folding sensing value corresponding to the safety warning liquid level in the electrolysis bin, and the liquid light folding sensing value is not matched with the preset folding sensing value, so that the change of an optical detection signal received by an optical liquid level receiving part in the electrolysis bin is indicated, namely that the current liquid level in the electrolysis bin is lower than the safety warning liquid level, namely that the current liquid level in the electrolysis bin is too low. Therefore, the liquid level of the electrolyte in the electrolysis bin is too low, which indicates that the electrolyte in the electrolysis bin is too low, and a low-liquid early warning signal is sent to the gas-making power supply device so as to shut down the gas-making power supply device, thereby effectively avoiding the probability of dry burning of the positive and negative pole pieces in the electrolysis bin.
In one embodiment, the present application further provides an oxyhydrogen gas generator, which is implemented by using the oxyhydrogen preparation control method described in any one of the above embodiments. In one embodiment, the oxyhydrogen gas generator is provided with a functional module for realizing the correspondence of each step of the oxyhydrogen preparation control method. The oxyhydrogen gas producer comprises a gas producing and supplying device, an oxyhydrogen preparing device and an oxyhydrogen preparing and monitoring main board, wherein an electrolysis power supply end of the oxyhydrogen preparing device is connected with an output end of the gas producing and supplying device, and the oxyhydrogen preparing device is used for preparing hydrogen and oxygen in an electrolysis way; the input end of the oxyhydrogen preparation monitoring main board is connected with the detection end of the oxyhydrogen preparation device, the output end of the oxyhydrogen preparation monitoring main board is connected with the control end of the gas making and power supplying device, and the oxyhydrogen preparation monitoring main board is used for acquiring the electrolytic gas making state parameters of the oxyhydrogen preparation device; carrying out electric reaction treatment on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback quantity; and sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device.
In this embodiment, the oxyhydrogen preparation monitoring main board is convenient to determine the current gas making state of the oxyhydrogen preparation device by collecting the electrolysis gas making state parameters, and performs electric reaction treatment on the current gas making state of the oxyhydrogen preparation device and the preset electrolysis parameters, so that the current gas making state of the oxyhydrogen preparation device is compared with the standard gas making state to obtain the difference between the current gas making state and the standard gas making state, namely the electrolysis feedback quantity, and finally the oxyhydrogen preparation monitoring main board is convenient to adjust the power supply output signal of the gas making power supply device through the condition of the electrolysis feedback quantity, thereby being convenient to adjust the gas preparation quantity of the oxyhydrogen preparation device.
The specific limitation of the oxyhydrogen gas generator can be referred to as limitation of the oxyhydrogen preparation control method hereinabove, and will not be described herein. The various modules in the oxyhydrogen gas generator described above may be implemented in whole or in part by software, hardware, or a combination thereof. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
In each of the above embodiments, a circuit diagram corresponding to the oxyhydrogen preparation control method is shown in fig. 2. U1 corresponds to oxyhydrogen preparation control mainboard for detect electrolysis current, U2 corresponds to oxyhydrogen preparation device, and the circuit that U6 and U7 formed is the power supply circuit that the gas supply device corresponds, and wherein, U6 is the buck-boost chip, and U7 is feedback chip, and U7 is used for comparing the detected signal that oxyhydrogen preparation control mainboard output, and finally the feedback adjustment U6 provides the electrolysis voltage to oxyhydrogen preparation device.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (7)
1. A control method for oxyhydrogen production, comprising:
obtaining an electrolysis gas making state parameter of an oxyhydrogen preparation device;
carrying out electric reaction treatment on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback quantity;
sending a gas regulating signal to a gas making and supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device;
wherein, obtain the electrolysis gas making state parameter of oxyhydrogen preparation facilities, include: obtaining the electrolysis current of the oxyhydrogen preparation device;
the step of sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device comprises the following steps: detecting whether the electrolysis feedback quantity is matched with a preset feedback quantity or not; when the electrolysis feedback quantity is matched with the preset feedback quantity, sending a gas making maintenance signal to the gas making power supply device so as to maintain the gas preparation quantity of the oxyhydrogen preparation device stable;
and sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device, and then further comprising: acquiring the humidity of a storage cavity of a storage bin of the oxyhydrogen preparation device; detecting whether the humidity of the storage cavity is greater than a preset cavity humidity; and when the humidity of the storage cavity is greater than the humidity of the preset cavity, sending a forbidden decomposition signal to the gas-making power supply device so as to stop supplying power to the oxyhydrogen preparation device.
2. The oxyhydrogen preparation control method according to claim 1, wherein the performing an electric reaction process on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback amount includes:
and performing current contrast operation on the electrolysis current and a preset current to obtain an electrolysis current difference value.
3. The oxyhydrogen production control method according to claim 1, wherein the detecting whether the electrolysis feedback amount matches a preset feedback amount further comprises:
and when the electrolysis feedback quantity is not matched with the preset feedback quantity, adjusting a gas making modulation signal sent to the gas making power supply device.
4. The oxyhydrogen production control method according to claim 3, wherein the adjusting the gas production modulation signal sent to the gas production power supply device when the electrolysis feedback amount does not match the preset feedback amount includes:
and when the electrolysis feedback quantity is larger than the preset feedback quantity, sending a gas making and pressure reducing signal to the gas making and power supplying device so as to reduce the gas preparation quantity of the oxyhydrogen preparation device.
5. The oxyhydrogen production control method according to claim 3, wherein the adjusting the gas production modulation signal sent to the gas production power supply device when the electrolysis feedback amount does not match the preset feedback amount includes:
and when the electrolysis feedback quantity is smaller than the preset feedback quantity, sending a gas making pressure-increasing signal to the gas making power supply device so as to increase the gas preparation quantity of the oxyhydrogen preparation device.
6. The oxyhydrogen preparation control method according to claim 1, wherein the detecting whether the reservoir humidity is greater than a preset chamber humidity further comprises:
acquiring a liquid light signal of an electrolysis bin;
acquiring a liquid light refraction sensing value according to the liquid light signal;
detecting whether the liquid light refraction value is matched with a preset refraction value or not;
and when the liquid light refraction value is not matched with the preset refraction value, sending a low liquid early warning signal to the gas-making power supply device so as to shut down the gas-making power supply device.
7. An oxyhydrogen gas generator employing the oxyhydrogen production control method according to any one of claims 1 to 6, characterized by comprising:
a gas-making and power-supplying device,
the hydrogen-oxygen preparation device is used for preparing hydrogen and oxygen through electrolysis; the hydrogen and oxygen preparation monitoring main board is characterized in that the input end of the hydrogen and oxygen preparation monitoring main board is connected with the detection end of the hydrogen and oxygen preparation device, the output end of the hydrogen and oxygen preparation monitoring main board is connected with the control end of the gas production power supply device, and the hydrogen and oxygen preparation monitoring main board is used for acquiring the electrolytic gas production state parameters of the hydrogen and oxygen preparation device; carrying out electric reaction treatment on the electrolysis gas making state parameter and a preset electrolysis parameter to obtain an electrolysis feedback quantity; and sending a gas regulating signal to a gas making and power supplying device according to the electrolysis feedback quantity so as to regulate the gas preparation quantity of the oxyhydrogen preparation device.
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