CN203602721U - Hydrogen production device with intelligent control function - Google Patents
Hydrogen production device with intelligent control function Download PDFInfo
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- CN203602721U CN203602721U CN201320798035.5U CN201320798035U CN203602721U CN 203602721 U CN203602721 U CN 203602721U CN 201320798035 U CN201320798035 U CN 201320798035U CN 203602721 U CN203602721 U CN 203602721U
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- 239000001257 hydrogen Substances 0.000 title claims abstract description 60
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 60
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 title abstract description 25
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 11
- 238000005868 electrolysis reaction Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 5
- 230000001276 controlling effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000008214 highly purified water Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000004792 oxidative damage Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
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Classifications
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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
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model provides a hydrogen production device with an intelligent control function. The hydrogen production device comprises a control circuit, an anode electrode, and a cathode electrode, wherein the control circuit comprises a power supply module, a display module, a current detection circuit, a drive module, an output circuit, a switch unit and a controller, the anode electrode and the cathode electrode are connected with the output circuit. According to the hydrogen production device with the intelligent control function, an external power supply is controlled by a microcomputer to output the anode electrode and the cathode electrode, so that the circuit is concise and intelligent; the hydrogen production device has an overcurrent protection function, and is safe and reliable in hydrogen production process; the hydrogen production device can set start time and turn-off time, is simple and convenient to operate and control, can flexibly regulate the time for hydrogen production according to use requirement, can display the working hour on an LED (light emitting diode) digital tube in a countdown manner so that a user can see the time at a glance, dangerous situations caused by too long time for hydrogen production are avoided, and the hydrogen production device guarantees that the user can safely and reliably use hydrogen water.
Description
Technical field
The utility model relates to water electrolysis hydrogen production technical field, relates in particular to a kind of device for producing hydrogen with intelligent control function.
Background technology
Hydrogen water as the term suggests be the water that contains hydrogen, and since finding the medical effect and biological effect of hydrogen, in recent years, international medical community and biological educational circles are all in active research.Wherein representative investigator is the too field professor of Tokyo Univ Japan and the Sun Xuejun of Shanghai The 2nd Army Medical College professor.Popular viewpoint thinks that hydrogen has selective antioxidation at present; The free radical harmful to organism, hydrogen energy initiative is selected with it in conjunction with generating water.Medical circle generally believes that free radical theory is disease and one of old and feeble basic reason, in hydrogen selective and harmful free radical, the disease producing for oxidative damage provides a kind of methods for the treatment of, the more important thing is and provide a kind of preventive measures to the prophylactic generation of human body and aging, hydrogen is quality the lightest element in all elements, under normal temperature and pressure, exists with gas form.Human body utilizes one of method of hydrogen exactly hydrogen to be dissolved in highly purified water, is that carrier enters health by water, thereby distribute in vivo, human body is played to a reductive action because of the oxidation of harmful free-radical generating.
The water electrolysis hydrogen production the most often using, adopt iron is cathode plane more, the series connection electrolysis groove that nickel is anode surface carrys out the aqueous solution of electrolysis Pian Zhuan caustic potash flakes or caustic soda.Anode goes out oxygen, and negative electrode goes out hydrogen.Although the method cost is higher, but product purity is large, with respect to other convenient enforcement of hydrogen production process of synthetic gas and the natural gas hydrogen preparation etc. of the hydrogen manufacturing of water-gas method, the freezing hydrogen manufacturing of coke-oven gas, oil hot tearing, general electrolytic hydrogen production water machine is identical with other household electrical appliance plug electricity just can hydrogen manufacturing, for general common citizen, electrolytic hydrogen production is the living habit that meet them most.
There are on the market at present a lot of electrolysis hydrogen production devices, although reach the object of basic hydrogen manufacturing water, but mostly still adopting the old-fashioned mimic channel of controlling function singleness, although some utilizes the such intelligent chip of micro-chip to control whole electrolytic circuit, but object is for improving hydrogen manufacturing amount and improving the concentration of the hydrogen of hydrogen water, and ignored most important, with the problem of the closely bound up use safety of user's lives and properties.As everyone knows, hydrogen is flammable explosive gas, and once lose the control to system in hydrogen manufacturing, consequence is hardly imaginable.
Utility model content
The technical problems to be solved in the utility model is: in order to solve the problem of the security that existing device for producing hydrogen ignores in Controlling System, the utility model provides a kind of device for producing hydrogen with intelligent control function to solve the problems referred to above.
The utility model solves the technical scheme that its technical problem adopts: a kind of device for producing hydrogen with intelligent control function, comprise pilot circuit and anode electrode and cathode electrode, described pilot circuit comprises power module, display module, current detection circuit, driver module, output circuit, switching unit and controller, and described anode motor is connected with output circuit with cathode electrode;
One termination external power source of described power module, in addition one end output constant voltage dc source VCC;
The input termination external power source of described current detection circuit, output terminal is connected with controller;
Described external power source is connected with output circuit by driver module, and two output terminals of output circuit are connected with anode electrode and cathode electrode respectively, and described driver module signal input part is connected with controller;
Described display module is all connected with controller with switching unit.
Described controller, utilizes pulse signal to trigger driving circuit conducting, and external voltage and output circuit are connected; Set up safety standards and control the break-make of driving circuit according to the measurement signal of current detection circuit; The working hour of setting according to switching unit carries out countdown and shows on display module.
As preferably, described power module comprises rectifier bridge B2 and three terminal regulator U1, two ac input ends of described rectifier bridge B2 connect external power source, positive output end is connected with input terminus and the ground terminal of three terminal regulator U1 respectively by filtering circuit with negative output terminal, the output terminal output constant voltage dc source VCC of described three terminal regulator U1, for the working power of other module including controller.
Concrete, described controller is minicomputer U2, and model is STC12C5A60S2, and the VCC termination of described minicomputer U2 enters constant voltage dc source VCC.
Device for producing hydrogen in use there will be the excessive problem of electric current, while outputing to anode motor and cathode electrode, easily cause to burn with performance and reduce, described current detection circuit comprises mutual inductor T1 and rectifier bridge B3, two input termination external power sources of described mutual inductor T1, two output terminals are connected with two ac input ends of described rectifier bridge B3, the positive output end of described rectifier bridge B3 and negative output terminal are by resistance R 14, R13, capacitor C 10, after the dividing potential drop filtering of C11 and diode D5, access the P1.5 mouth of minicomputer U2, the upper limit of safety current is set to 400ma, P1.5 mouth detects that electric current exceedes upper safety limit, just can quit work in time, protection motor.
Described driver module comprises bidirectional thyristor T2, photoelectrical coupler OP1 and triode Q7, the base stage of described triode Q7 connects one end of difference connecting resistance R26 and R21, other one end ground connection of resistance R 26, other one end of resistance R 21 is connected with the P3.5 mouth of minicomputer U2, two input terminuss of described photoelectrical coupler OP1 connect respectively one end of constant voltage dc source VCC and resistance R 23, the collector electrode of an other termination triode Q7 of resistance R 23, an output terminal of described photoelectrical coupler OP1 is connected with the second anode A2 of bidirectional thyristor T2, one end is connected with the control utmost point G of bidirectional thyristor T2 by resistance R 25 in addition, on the first anode A1 of described bidirectional thyristor and second anode A2, be also parallel with electrical condenser C13, described output circuit comprises rectifier bridge B4, an input termination first anode A1 of described external power source, an ac input end of another input termination rectifier bridge B4, second anode A2 is connected with another ac input end of rectifier bridge B4, the positive output end of rectifier bridge B4 is connected with anode electrode, negative output terminal is connected with cathode electrode, this driver module triggers simple, there is good electrical isolation capabilities and immunity from interference, guarantee that the pulse signal stable transfer of P3.5 mouth output, to controlling utmost point G, guarantees that bidirectional thyristor reliably triggers.
In addition, also comprise zero cross detection circuit, described zero cross detection circuit comprises resistance R 7, R8, R9, R10, electrical condenser C9 triode Q4, the positive output end of described rectifier bridge B2 and negative output terminal are by resistance R 8, R9, after the filtering of the dividing potential drop of R10 and electrical condenser C9, be connected with emtting electrode respectively at the base stage of triode Q4, collector electrode is connected with the P3.2 mouth of minicomputer U2 and one end of resistance R 7 respectively, the other end of resistance R 7 is connected with D.C. regulated power supply VCC, the positive output end of rectifier bridge B2 and the output signal of negative output terminal are near zero point time, triode Q4 cut-off, base voltage is pulled to high level by resistance R 7, P3.2 mouth is received external interrupt signal, enter external interrupt program, control P3.5 mouth output pulse signal, trigger driver module, the safety that can effectively guarantee like this bidirectional thyristor triggers.
Described switching unit comprises K switch 6, K7, K8, photodiode D7, D8 and D9, three ends of described K switch 6, K7, K8 connect respectively P2.5 mouth, P2.4 mouth and the P2.1 mouth of minicomputer U2, other three end ground connection, three negative poles of described diode D7, D8 and D9 connect respectively P4.0 mouth, P2.2 mouth and the P2.3 mouth of minicomputer U2 by resistance R 28, R29 and R30, three positive poles connect constant voltage dc source VCC K switch 6, K7, K8 can start minicomputer U2 and the working hour is set.
In order to facilitate user to grasp accurately the working hour of device, described display module comprises triode Q5, Q6 and LED charactron SMG, two bit code ports of described LED charactron SMG are connected with the collector electrode of triode Q5 and Q6 respectively, eight segment encode ports are respectively by resistance R 15, R16, R17, R18, R19, R20, R22 and R24 connect the P0 mouth of minicomputer U2, the base stage of described triode Q5 connects the P2.7 mouth of minicomputer U2 by resistance R 11, emtting electrode meets constant voltage dc source VCC, the base stage of described triode Q6 connects the P2.6 mouth of minicomputer U2 by resistance R 12, emtting electrode meets constant voltage dc source VCC, time is presented on LED charactron SMG with countdown form.
In overcurrent protection; not only to cut off in time circuit; also comprise alarm module; described alarm module comprises triode Q8, resistance R 34 and speaker B5; one end ground connection of described speaker B5, the collector electrode of another termination triode Q8, the emtting electrode of triode Q8 meets constant voltage dc source VCC; one end of base stage connecting resistance R34, the P3.4 mouth of an other termination minicomputer U2 of resistance R 34.
The beneficial effects of the utility model are that this device for producing hydrogen with intelligent control function is by the output of minicomputer control external power source antianode electrode and cathode electrode, simple circuit intelligence; Have overcurrent protection function, hydrogen production process is safe and reliable; Can set and start and the turn-off time, manipulate easy, according to user demand, the time of flexible hydrogen manufacturing, and the duration of working shows on LED charactron in countdown mode, user is very clear, avoids because hydrogen manufacturing overlong time, to the hazardous condition occurring, has guaranteed that user security utilizes hydrogen water reliably.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the circuit distribution road that the utlity model has the optimum embodiment of device for producing hydrogen of intelligent control function.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, the utility model provides a kind of device for producing hydrogen with intelligent control function, comprise pilot circuit and anode electrode and cathode electrode, pilot circuit comprises power module, display module, current detection circuit, driver module, output circuit, switching unit and controller, power module comprises rectifier bridge B2 and three terminal regulator U1, two ac input ends of rectifier bridge B2 connect external power source, positive output end is connected with input terminus and the ground terminal of three terminal regulator U1 respectively by filtering circuit with negative output terminal, the output terminal output constant voltage dc source VCC of three terminal regulator U1, for the working power of other module including controller, controller is minicomputer U2, model is STC12C5A60S2, the VCC termination of minicomputer U2 enters constant voltage dc source VCC, current detection circuit comprises mutual inductor T1 and rectifier bridge B3, two input termination external power sources of mutual inductor T1, two output terminals are connected with two ac input ends of rectifier bridge B3, the positive output end of rectifier bridge B3 and negative output terminal are by resistance R 14, R13, capacitor C 10, after the dividing potential drop filtering of C11 and diode D5, access the P1.5 mouth of minicomputer U2, the upper limit of safety current is set to 400ma, P1.5 mouth detects that electric current exceedes upper safety limit, just can quit work in time, protection motor, driver module comprises bidirectional thyristor T2, photoelectrical coupler OP1 and triode Q7, the base stage of triode Q7 connects one end of difference connecting resistance R26 and R21, other one end ground connection of resistance R 26, other one end of resistance R 21 is connected with the P3.5 mouth of minicomputer U2, two input terminuss of photoelectrical coupler OP1 connect respectively one end of constant voltage dc source VCC and resistance R 23, the collector electrode of an other termination triode Q7 of resistance R 23, an output terminal of photoelectrical coupler OP1 is connected with the second anode A2 of bidirectional thyristor T2, one end is connected with the control utmost point G of bidirectional thyristor T2 by resistance R 25 in addition, on the first anode A1 of bidirectional thyristor and second anode A2, be also parallel with electrical condenser C13, output circuit comprises rectifier bridge B4, an input termination first anode A1 of external power source, an ac input end of another input termination rectifier bridge B4, second anode A2 is connected with another ac input end of rectifier bridge B4, the positive output end of rectifier bridge B4 is connected with anode electrode, negative output terminal is connected with cathode electrode, this driver module triggers simple, has good electrical isolation capabilities and immunity from interference, guarantees that the pulse signal stable transfer of P3.5 mouth output is to controlling utmost point G, guarantee that bidirectional thyristor reliably triggers, in addition, also comprise zero cross detection circuit, zero cross detection circuit comprises resistance R 7, R8, R9, R10, electrical condenser C9 triode Q4, the positive output end of rectifier bridge B2 and negative output terminal are by resistance R 8, R9, after the filtering of the dividing potential drop of R10 and electrical condenser C9, be connected with emtting electrode respectively at the base stage of triode Q4, collector electrode is connected with the P3.2 mouth of minicomputer U2 and one end of resistance R 7 respectively, the other end of resistance R 7 is connected with D.C. regulated power supply VCC, the positive output end of rectifier bridge B2 and the output signal of negative output terminal are near zero point time, triode Q4 cut-off, base voltage is pulled to high level by resistance R 7, P3.2 mouth is received external interrupt signal, enter external interrupt program, control P3.5 mouth output pulse signal, trigger driver module, can effectively guarantee that like this safety of bidirectional thyristor triggers, switching unit comprises K switch 6, K7, K8, photodiode D7, D8 and D9, K switch 6, K7, three ends of K8 connect respectively the P2.5 mouth of minicomputer U2, P2.4 mouth and P2.1 mouth, other three end ground connection, diode D7, three negative poles of D8 and D9 are respectively by resistance R 28, R29 and R30 connect the P4.0 mouth of minicomputer U2, P2.2 mouth and P2.3 mouth, three positive poles connect constant voltage dc source VCC K switch 6, K7, K8 can start minicomputer U2 and the working hour is set, for display module comprises triode Q5, Q6 and LED charactron SMG, two bit code ports of LED charactron SMG are connected with the collector electrode of triode Q5 and Q6 respectively, and eight segment encode ports are respectively by resistance R 15, R16, R17, R18, R19, R20, R22 and R24 connect the P0 mouth of minicomputer U2, the base stage of triode Q5 connects the P2.7 mouth of minicomputer U2 by resistance R 11, emtting electrode meets constant voltage dc source VCC, the base stage of triode Q6 connects the P2.6 mouth of minicomputer U2 by resistance R 12, emtting electrode meets constant voltage dc source VCC, it is upper that time is presented at LED charactron SMG with countdown form, also comprises alarm module, and alarm module comprises triode Q8, resistance R 34 and speaker B5, one end ground connection of speaker B5, the collector electrode of another termination triode Q8, the emtting electrode of triode Q8 meets constant voltage dc source VCC, one end of base stage connecting resistance R34, the P3.4 mouth of an other termination minicomputer U2 of resistance R 34.
In conjunction with the embodiments with accompanying drawing 1, the mode of operation of this device for producing hydrogen with intelligent control function once is simply described: in the time that K8 triggers, the upper electrolysis time that shows the last setting of LED charactron SMG, enter ready state, by the selected time that needs electrolysis of K7, then pressing K6 key starts working, the upper electrolysis time of setting of LED charactron SMG starts countdown, zero cross detection circuit is being exported high level near external power source zero point and is entering the external interrupt P3.2 mouth of minicomputer U2, P3.5 mouth immediately transmitted signal triggers driver module conducting, external power source is communicated with output circuit, anode electrode and negative electrode electrical power start electrolysis, in the time that current detection circuit outward current is greater than 400mA, minicomputer U2 sends instruction, and the output of P3.5 mouth, with holding circuit and electrode.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to claim scope.
Claims (9)
1. one kind has the device for producing hydrogen of intelligent control function, it is characterized in that: comprise pilot circuit and anode electrode and cathode electrode, described pilot circuit comprises power module, display module, current detection circuit, driver module, output circuit, switching unit and controller, and described anode motor is connected with output circuit with cathode electrode;
One termination external power source of described power module, in addition one end output constant voltage dc source VCC;
The input termination external power source of described current detection circuit, output terminal is connected with controller;
Described external power source is connected with output circuit by driver module, and two output terminals of output circuit are connected with anode electrode and cathode electrode respectively, and described driver module signal input part is connected with controller;
Described display module is all connected with controller with switching unit,
Described controller, utilizes pulse signal to trigger driving circuit conducting, and external voltage and output circuit are connected; Set up safety standards and control the break-make of driving circuit according to the measurement signal of current detection circuit; The working hour of setting according to switching unit carries out countdown and shows on display module.
2. the device for producing hydrogen with intelligent control function as claimed in claim 1, it is characterized in that: described power module comprises rectifier bridge B2 and three terminal regulator U1, two ac input ends of described rectifier bridge B2 connect external power source, positive output end is connected with input terminus and the ground terminal of three terminal regulator U1 respectively by filtering circuit with negative output terminal, the output terminal output constant voltage dc source VCC of described three terminal regulator U1.
3. the device for producing hydrogen with intelligent control function as claimed in claim 2, is characterized in that: described controller is minicomputer U2, and model is STC12C5A60S2, and the VCC termination of described minicomputer U2 enters constant voltage dc source VCC.
4. the device for producing hydrogen with intelligent control function as claimed in claim 3, it is characterized in that: described current detection circuit comprises mutual inductor T1 and rectifier bridge B3, two input termination external power sources of described mutual inductor T1, two output terminals are connected with two ac input ends of described rectifier bridge B3, access the P1.5 mouth of minicomputer U2 after the dividing potential drop filtering by resistance R 14, R13, capacitor C 10, C11 and diode D5 of the positive output end of described rectifier bridge B3 and negative output terminal.
5. the device for producing hydrogen with intelligent control function as claimed in claim 4, it is characterized in that: described driver module comprises bidirectional thyristor T2, photoelectrical coupler OP1 and triode Q7, the base stage of described triode Q7 connects one end of difference connecting resistance R26 and R21, other one end ground connection of resistance R 26, other one end of resistance R 21 is connected with the P3.5 mouth of minicomputer U2, two input terminuss of described photoelectrical coupler OP1 connect respectively one end of constant voltage dc source VCC and resistance R 23, the collector electrode of an other termination triode Q7 of resistance R 23, an output terminal of described photoelectrical coupler OP1 is connected with the second anode A2 of bidirectional thyristor T2, one end is connected with the control utmost point G of bidirectional thyristor T2 by resistance R 25 in addition, on the first anode A1 of described bidirectional thyristor and second anode A2, be also parallel with electrical condenser C13, described output circuit comprises rectifier bridge B4, an input termination first anode A1 of described external power source, an ac input end of another input termination rectifier bridge B4, second anode A2 is connected with another ac input end of rectifier bridge B4, and the positive output end of rectifier bridge B4 is connected with anode electrode, and negative output terminal is connected with cathode electrode.
6. the device for producing hydrogen with intelligent control function as claimed in claim 5, it is characterized in that: also comprise zero cross detection circuit, described zero cross detection circuit comprises resistance R 7, R8, R9, R10, electrical condenser C9 triode Q4, the positive output end of described rectifier bridge B2 is connected with emtting electrode respectively at the base stage of triode Q4 by the dividing potential drop of resistance R 8, R9, R10 and the filtering of electrical condenser C9 with negative output terminal afterwards, collector electrode is connected with the P3.2 mouth of minicomputer U2 and one end of resistance R 7 respectively, and the other end of resistance R 7 is connected with D.C. regulated power supply VCC.
7. the device for producing hydrogen with intelligent control function as claimed in claim 6, it is characterized in that: described switching unit comprises K switch 6, K7, K8, photodiode D7, D8 and D9, three ends of described K switch 6, K7, K8 connect respectively P2.5 mouth, P2.4 mouth and the P2.1 mouth of minicomputer U2, other three end ground connection, three negative poles of described photodiode D7, D8 and D9 connect respectively P4.0 mouth, P2.2 mouth and the P2.3 mouth of minicomputer U2 by resistance R 28, R29 and R30, three positive poles meet constant voltage dc source VCC.
8. the device for producing hydrogen with intelligent control function as claimed in claim 7, it is characterized in that: described display module comprises triode Q5, Q6 and LED charactron SMG, two bit code ports of described LED charactron SMG are connected with the collector electrode of triode Q5 and Q6 respectively, eight segment encode ports are respectively by resistance R 15, R16, R17, R18, R19, R20, R22 and R24 connect the P0 mouth of minicomputer U2, the base stage of described triode Q5 connects the P2.7 mouth of minicomputer U2 by resistance R 11, emtting electrode meets constant voltage dc source VCC, the base stage of described triode Q6 connects the P2.6 mouth of minicomputer U2 by resistance R 12, emtting electrode meets constant voltage dc source VCC.
9. the device for producing hydrogen with intelligent control function as claimed in claim 8, it is characterized in that: also comprise alarm module, described alarm module comprises triode Q8, resistance R 34 and speaker B5, one end ground connection of described speaker B5, the collector electrode of another termination triode Q8, the emtting electrode of triode Q8 meets constant voltage dc source VCC, one end of base stage connecting resistance R34, the P3.4 mouth of an other termination minicomputer U2 of resistance R 34.
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| CN201320798035.5U CN203602721U (en) | 2013-12-05 | 2013-12-05 | Hydrogen production device with intelligent control function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103695957A (en) * | 2013-12-05 | 2014-04-02 | 苏州快健药业科技有限公司 | Hydrogen production device with intelligent control function |
| CN106435639A (en) * | 2015-08-11 | 2017-02-22 | 水株式会社 | Hydrogen gas generator |
| CN107620643A (en) * | 2017-08-18 | 2018-01-23 | 广东卓梅尼技术股份有限公司 | A kind of analysis monitoring system of device for producing hydrogen |
-
2013
- 2013-12-05 CN CN201320798035.5U patent/CN203602721U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103695957A (en) * | 2013-12-05 | 2014-04-02 | 苏州快健药业科技有限公司 | Hydrogen production device with intelligent control function |
| CN103695957B (en) * | 2013-12-05 | 2016-04-27 | 苏州快健药业科技有限公司 | There is the device for producing hydrogen of intelligent control function |
| CN106435639A (en) * | 2015-08-11 | 2017-02-22 | 水株式会社 | Hydrogen gas generator |
| US10435798B2 (en) | 2015-08-11 | 2019-10-08 | Miz Company Limited | Hydrogen gas generator |
| CN107620643A (en) * | 2017-08-18 | 2018-01-23 | 广东卓梅尼技术股份有限公司 | A kind of analysis monitoring system of device for producing hydrogen |
| CN107620643B (en) * | 2017-08-18 | 2019-10-25 | 广东卓梅尼技术股份有限公司 | A kind of analysis monitoring system of device for producing hydrogen |
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