CN107188280A - Free radical and oxidation resistant intelligent device for producing hydrogen can be removed - Google Patents

Free radical and oxidation resistant intelligent device for producing hydrogen can be removed Download PDF

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Publication number
CN107188280A
CN107188280A CN201710593201.0A CN201710593201A CN107188280A CN 107188280 A CN107188280 A CN 107188280A CN 201710593201 A CN201710593201 A CN 201710593201A CN 107188280 A CN107188280 A CN 107188280A
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Prior art keywords
water
electrode
hydrogen
circuit
control unit
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CN201710593201.0A
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Inventor
王发国
高明涛
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Jiangsu Hang Xiang Medical Instrument Co ltd
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Suzhou Unique Electronic Technology Co Ltd
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Priority to CN201710593201.0A priority Critical patent/CN107188280A/en
Publication of CN107188280A publication Critical patent/CN107188280A/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104Devices therefor; Their operating or servicing
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104Devices therefor; Their operating or servicing
    • C02F1/46109Electrodes
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00Electrolytic production of inorganic compounds or non-metals
    • C25B1/01Products
    • C25B1/02Hydrogen or oxygen
    • C25B1/04Hydrogen or oxygen by electrolysis of water
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031Porous electrodes
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00Operating or servicing cells
    • C25B15/02Process control or regulation
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60Constructional parts of cells
    • C25B9/65Means for supplying current; Electrode connections; Electric inter-cell connections
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423Input/output
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104Devices therefor; Their operating or servicing
    • C02F1/46109Electrodes
    • C02F2001/46133Electrodes characterised by the material
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/46Apparatus for electrochemical processes
    • C02F2201/461Electrolysis apparatus
    • C02F2201/46105Details relating to the electrolytic devices
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/46Apparatus for electrochemical processes
    • C02F2201/461Electrolysis apparatus
    • C02F2201/46105Details relating to the electrolytic devices
    • C02F2201/4612Controlling or monitoring
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/36Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

The present invention, which provides one kind, can remove free radical and oxidation resistant intelligent device for producing hydrogen, including casing, water butt, water pump, button, display and the control system being arranged in the casing, the casing is provided with delivery port, the delivery port is located at the two ends of the casing with the water butt respectively, the delivery port is connected to water butt by hydraulic pipeline by water pump, check valve of the hydraulic pipeline provided with control current direction between the delivery port and the water pump, the hydrogen-producing assemblies for hydrogen manufacturing are additionally provided between the water pump and water butt, the button and display are arranged on the casing upper surface, and the button, display and hydrogen-producing assemblies and the control system connection.The present invention has a large amount of calcium and magnesium plasma species simple in construction, can to adsorb automatically on clearing electrode, and the advantages of reaction rate is fast can remove the free radical and the oxidation resistant ability of raising in water rich in hydrogen water.

Description

Free radical and oxidation resistant intelligent device for producing hydrogen can be removed
Technical field
Free radical and oxidation resistant intelligent device for producing hydrogen can be removed the present invention relates to one kind.
Background technology
The biological antioxidant effect of hydrogen has high-definition advantage.First, the reproducibility of hydrogen is weaker, only with it is active strong and The reactive oxygen species of strong toxicity, not with the reactive oxygen species acted on signal of interest, this is the selectively oxidation resistant basis of hydrogen. Secondly, studying for a long period of time for submarine medicine shows, people is even if breathing High Pressure Hydrogen also without obvious harmful effect.Again, this body structure of hydrogen Simply, the product with radical reaction is also simple, such as, with hydroxy radical reaction generation water, unnecessary hydrogen can be discharged by breathing In vitro, any residual is not had, and this differs markedly from other polyphenoils, such as vitamin C and generation pair after radical reaction The unfavorable metabolite of body (dehydroascorbate), these products still need body and continue metabolite clearance.Also, the system of hydrogen Standby easy, cheap, as a kind of polyphenoils, hydrogen has strong, the nontoxic, noresidue of selectivity, cheap etc. many Advantage, with very strong application prospect.
Device for producing hydrogen in the market, titanium material is used the base material of electrode network, conductance, rotproofness are poor more.Easily by Sulphur, bleaching agent, chlorine influence in water.Of long duration, stable type is poor, easily rotten rust.And current equipment can only once be handled Water within 500mL, the efficiency of hydrogen manufacturing is low, and the time is long, and saturation degree is low, and the resting period is long.The normal water amount of one adult It is 1500mL~2000mL/ days, if meeting normal water requirement, it is necessary to 3~4 times, is unfavorable for that trip is filling to be used.And it is long-term Use, the goods and materials such as substantial amounts of calcium ions and magnesium ions are formed on electrode slice, cause electrical conductivity degradation, be unfavorable for hydrionic turn Change, so that being difficult to the hydrogen water for reaching saturated concentration in water.
The content of the invention
The technical problems to be solved by the invention are:In order to overcome deficiency of the prior art, the present invention provides one kind can Remove free radical and oxidation resistant intelligent device for producing hydrogen.
The present invention solves its technical problem technical scheme to be taken:One kind can remove free radical and oxidation resistant intelligence Energy device for producing hydrogen, including casing, water butt, water pump, button, display and the control system being arranged in the casing, it is described Casing is provided with delivery port, and the delivery port is located at the two ends of the casing with the water butt respectively, and the delivery port passes through Hydraulic pipeline is connected to water butt by water pump, and the hydraulic pipeline between the delivery port and the water pump is provided with control current To check valve, be additionally provided with the hydrogen-producing assemblies for hydrogen manufacturing between the water pump and water butt, the button and display are set In the casing upper surface, and the button, display and hydrogen-producing assemblies and the control system connection.Pass through hydrogen manufacturing group Part makes to be rich in hydrogen in water, can remove the free radical in water and improve oxidation resistant ability, the device for producing hydrogen is similar to a drinking-water Device, when in water butt being drinking water, the water of delivery port can be used directly to drink;Or the water of delivery port is used for other Need to provide the occasion rich in hydrogen water.
Whole device for producing hydrogen includes mechanical part and control section, and control section mainly includes control system, control system Circuit board is arranged on the top of body interior.
Specifically, the control system includes main control unit MCU, power circuit, over-current detection circuit, electrode control electricity Road, go out water management circuit, key circuit and display circuit, the power circuit is main control unit MCU, over-current detection circuit, electricity Pole controls circuit, goes out water management circuit, key circuit and display circuit offer working power;Main control unit MCU uses single-chip microcomputer Chip STC15W404AS.
Power circuit includes Switching Power Supply and DC power supplier LM7805, and external ac power source is converted into by Switching Power Supply DC12V power supplys VC+12V is converted into control system by DC12V dc sources VC+12V as input, DC power supplier LM7805 The DC5V power supplys VCC that each chip needs.
The over-current detection circuit is connected on an input of the power circuit, and the current value that output is detected is arrived Main control unit MCU, for the current value between detecting electrode;Over-current detection circuit is mainly for detection of the electric current between Ti electrode Value, prevents having foreign matter to cause short circuit, or TDS (total solids content dissolved in water such as calcium and magnesium, colloidal suspension particle in water butt Thing etc.) too high proximity switch power overload situation.Over-current detection circuit is mainly connected to switch electricity using ACS712 current sensors U6 Between source output terminal and DC power supplier LM7805, during detection, electric current is flowed into from the 1st and 2 pin of current sensor, from the 3rd With the outflow of 4 pin, the output voltage signal ADC1 of pin 7 of current sensor is simultaneously connected with main control unit MCU input pin 4, entered Row AD conversion, by software set threshold value, the current value detected and threshold value are compared, when more than setting value, MCU hairs Go out signal, alarmed by warning circuit.
The hydrogen manufacturing and cleaning of prior art device for producing hydrogen are independent, and the function of hydrogen manufacturing is only realized in the control of motor, and clear The mode for washing typically by the way of dismounting or adding reagent is cleaned, and complex operation, the time is long.And the electrode control of the present invention Circuit processed mainly includes the effect of two aspects, is on the one hand the control for realizing hydrogen manufacturing, is on the other hand realize electrode automatic Cleaning control.Specifically, the electrode control circuit includes hydrogen manufacturing signal connection end and purge signal connection end, the hydrogen manufacturing letter Number connection end is connected with a signal output part of the main control unit MCU, when the main control unit MCU passes through the key circuit When receiving the hydrogen manufacturing key on the button and pressing, output starts the signal of hydrogen manufacturing to hydrogen manufacturing signal connection end, to start hydrogen manufacturing Function, the purge signal connection end is connected with a signal output part of the main control unit MCU, the main control unit MCU controls Make the purge signal connection end level realize electrode anode and negative electrode switching;The electrode control circuit passes through described Main control unit MCU controls the level of the purge signal connection end to realize hydrogen manufacturing and the switching of cleaning function;By changing electrode On power supply direction be the switching that cleaning and hydrogen manufacturing can be achieved, circuit structure is simple, easy to control.
Main control unit MCU according to the overall situation of device, control starting mode of pump or stopping, it is described go out water management circuit include One water outlet signal control end, the water outlet signal control end is connected with a signal output part of the main control unit MCU, the master Control unit MCU the water outlet key signals on the button are received by the key circuit with control it is described go out water management circuit;
The key circuit and display circuit are connected with the main control unit MCU.Key circuit is mainly used in realizing electricity The connection of five buttons such as source key, water outlet key, cancel key, timing key and hydrogen manufacturing key and main control unit MCU, so as to realize signal Transmission, main control unit MCU is received realizes corresponding function to induction signal control related circuit.
Specifically, the electrode control circuit include relay RLY3 and RLY5, optocoupler OP2 and OP3, triode Q5 and Q9, diode D3 and D5, resistance R14, R15, R16, R25, R26 and R27, and electrode connecting end, the relay RLY3's The termination power VC+12V of coil one, another termination triode Q5 colelctor electrode, and the diode D3 be connected in reverse parallel in it is described after (i.e. described diode D3 negative electrode is connected power supply VC+12V one end connection, institute with the coil at electrical equipment RLY3 coil two ends The anode for stating diode D3 is connected with the other end of the coil);The grounded emitter GND of the triode Q5, three pole Be connected to optocoupler OP3 secondary output end after pipe Q5 base series resistor R14, the base stage and emitter stage of the triode Q5 it Between parallel resistance R15, optocoupler OP3 primary side input as the purge signal connection end be connected to institute through resistance R16 State a main control unit MCU output pin 5;
The termination power VC+12V of coil one of the relay RLY5, another termination triode Q9 colelctor electrode, and it is described Diode D5 is connected in reverse parallel in the coil two ends of the relay RLY5, and (i.e. described diode D5 negative electrode is connected with the coil Power supply VC+12V one end connection, the anode of the diode D5 is connected with the other end of the coil);The triode Q9's Optocoupler OP2 secondary output end, described three are connected to after grounded emitter GND, the base series resistor R25 of the triode Q9 Parallel resistance R26 between pole pipe Q9 base stage and emitter stage, the optocoupler OP2 primary side input connect as the hydrogen manufacturing signal Connect the output pin 9 that end is connected to the main control unit MCU by resistance R27.
When hydrogen manufacturing, " hydrogen manufacturing key " is pressed, main control unit MCU receives signal, exporting low level signal by pin 9 makes Triode Q9 is turned on, and promotes relay RLY5 to act, and relay RLY5 3,5 pin are disconnected, and 3,4 pin are connected, and start hydrogen manufacturing.This When, electrode connecting end J10 pin 1 connects power supply VC+12V positive poles, and pin 2 connects power supply VC+12V ground, and electrode connecting end J10 connects Connect Ti electrode;During cleaning, after long-time hydrogen manufacturing, the negative electrode of titanium net electrode can adsorb substantial amounts of calcium and magnesium plasma species, for a long time Titanium net surface is attached to, over time with the increase of frequency of usage, the calcium and magnesium plasma species of cathode titanium net surface can be thickened, and be led Conductance decline is sent a telegraph, hydrogen manufacturing effect is had a strong impact on.When starting cleaning function, press " cancel key ", main control unit MCU is received Signal, exporting low level signal by pin 5 turns on triode Q5, and relay RLY3 actions, normally opened pin 7,8 is closed, electrode On the contrary, electric current flows to pin 1 from electrode connecting end J10 pin 2, so that titanium when the voltage at connection end J10 two ends and hydrogen manufacturing The sense of current on net electrode is on the contrary, original negative electrode turns into anode, and anode originally turns into negative electrode, when hydrogen manufacturing compared with, electricity Son reverse movement, due to the displacement of electronics, makes calcium and magnesium plasma of the absorption on titanium net electrode come off, reaches automatic cleaning Effect.
Further, the hydrogen-producing assemblies include Ti electrode, electrode fixed mount and separation membrane, and the Ti electrode is two, and Parallel up and down to be fixed on the electrode fixed mount, the separation membrane is located between two Ti electrode.Ti electrode uses titanium net Electrode, hydrogen-producing assemblies are located above the water outlet interface tube of water storage bottom of the barrel, the water flowed out from water butt is rich in hydrogen.
Further, the water butt includes staving and the bung being arranged on above staving and the water being arranged on below staving Bucket closure, the hydrogen-producing assemblies are arranged on the bucket closure on the end face of the staving.Staving is transparent material, The lower section of bucket closure is provided with light fixture, and on the one hand light fixture can make outward appearance more attractive in appearance, is on the other hand easy to see Water level is examined, so as to timely moisturizing.
Further, the casing includes main body, lower cover, protecgulum and support frame, and the main body is the length that Open Side Down Cube case, on the lower lid, and support frame as described above is supported between the main body and the lower cover, above support frame For installing display, driving plate and master control borad, the button and display are arranged on the upper surface of the main body, the protecgulum It is mounted vertically in below the front end of the main body, the protecgulum and is provided with to the recessed tank chamber of body interior, the delivery port position In the top of the protecgulum.The cavity that main body, lower cover and protecgulum are surrounded is used to install the water delivery component such as water pump, water pipe.
Further, in order to prevent lower cover from deforming, the inner surface of the lower cover is provided with a plurality of crisscross brace rod, And the water pump is fixedly mounted on the brace rod.Increase the bonding strength of lower cover by brace rod, improve stability, and Noise can be reduced with bumper and absorbing shock.
Further, in addition to water receiving tank and tank lid, the tank lid is network structure, is covered in the water receiving tank On, the water receiving tank is plugged in the tank intracavitary of the protecgulum, and the tank chamber side relative with water receiving tank, which is provided with, to be used for The magnet of absorption, the delivery port above and below the water receiving tank with aligning.Water receiving tank is set to be fixed on tank intracavitary, a side using magnet Face can realize and be firmly fixed, another dismounting when being convenient to cleaning.
Further, the delivery port includes faucet and water nozzle cover, and the faucet is connected to the hydraulic pipeline End, and faucet is opening down, the water nozzle cover is located on the faucet, and is fixedly connected on protecgulum.Water Mouth cover is used to prevent foreign matter from entering in faucet, it is to avoid faucet is blocked.
The beneficial effects of the invention are as follows:One kind that the present invention is provided can remove free radical and oxidation resistant intelligent hydrogen manufacturing dress Put, with simple in construction, a large amount of calcium and magnesium plasma species that can be adsorbed automatically on clearing electrode, the advantages of reaction rate is fast is rich Hydrogeneous water can remove the free radical in water and improve oxidation resistant ability.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of preferred embodiment;
Fig. 2 is the structural representation for removing water receiving tank;
Fig. 3 is the internal structure schematic diagram of preferred embodiment;
Fig. 4 is the cross-sectional view of preferred embodiment;
Fig. 5 is the mplifying structure schematic diagram of A in Fig. 4;
Fig. 6 is control system theory diagram;
Fig. 7 is the circuit theory diagrams of electrode control circuit.
In figure:1st, casing, 1-1, main body, 1-2, lower cover, 1-3, protecgulum, 1-4, support frame, 1-5, brace rod, 2, water storage Bucket, 2-1, staving, 2-2, bung, 2-3, bucket closure, 2-4, sealing ring, 3, water pump, 4, button, 6, delivery port, 6-1, go out Water nozzle, 6-2, water nozzle cover, 7, hydraulic pipeline, 8, Ti electrode, 9, electrode fixed mount, 10, separation membrane, 11, adjutage, 12, shine Bright component, 13, water receiving tank, 14, tank lid, 15, tank chamber, 16, magnet, 17, display, 18, master control borad, 19, driving plate.
Embodiment
Presently in connection with accompanying drawing, the present invention is described in detail.This figure is simplified schematic diagram, is only illustrated in a schematic way The basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in Fig. 1-Fig. 7, one kind of the invention can remove free radical and oxidation resistant intelligent device for producing hydrogen, mainly include Mechanical structure portion and control section.
Wherein, as Figure 1-Figure 5, mechanical structure includes casing 1, water butt 2, water pump 3, button 4, display 17 and set The control system in the casing 1 is put, the casing 1 is provided with delivery port 6, and the delivery port 6 is distinguished with the water butt 2 Positioned at the two ends of the casing 1, the delivery port 6 is connected to water butt 2, the delivery port by hydraulic pipeline 7 by water pump 3 Check valve of the hydraulic pipeline 7 provided with control current direction between 6 and the water pump 3, between the water pump 3 and water butt 2 also Provided with the hydrogen-producing assemblies for hydrogen manufacturing, the button 4 and display 17 are arranged on the upper surface of casing 1, and the button 4, Display 17 and hydrogen-producing assemblies and the control system connection.Button 4 includes power key, water outlet key, cancel key, timing key With five touch-keys 4 of hydrogen manufacturing key, five buttons 4 are connected to main control unit MCU five inputs by key circuit respectively Pin.
The hydrogen-producing assemblies include Ti electrode 8, electrode fixed mount 9 and separation membrane 10, and the Ti electrode 8 is two, and on Under be arranged in parallel, the outside of Ti electrode 8 is designed with an adjutage 11, and the electrode fixed mount 9 is fixed on by adjutage 11 On, the separation membrane 10 is used for the isolation between electrode between being located at two Ti electrode 8.Ti electrode 8 uses titanium net electrode, point Barrier film 10 is made of the thick silica gel pieces of 0.2~0.5mm.Hydrogen-producing assemblies are located above the water outlet interface tube of the bottom of water butt 2, make The water flowed out from water butt 2 can be rich in hydrogen.
The global shape of water butt 2 is semicylinder, including staving 2-1 and the bucket that is arranged on above staving 2-1 Lip is additionally provided between lid 2-2 and bucket the closure 2-3, staving 2-1 and bucket closure 2-3 that are arranged on below staving 2-1 Shape sealing ring 2-4, the hydrogen-producing assemblies are arranged on the bucket closure 2-3 on the end face of the staving 2-1.Staving 2- 1 is transparent material, and bucket closure 2-3 lower section is provided with light fixture 12, and the one side of light fixture 12 can make outward appearance more It is attractive in appearance, on the other hand it is easy to observe water level, so as to timely moisturizing.
It is an opening that the casing 1, which includes main body 1-1, lower cover 1-2, protecgulum 1-3 and support frame 1-4, the main body 1-1, Downward cuboid case, on the lower cover 1-2, and support frame as described above 1-4 be supported on the main body 1-1 with it is described under Cover between 1-2, be used to display 17, driving plate 19 and master control borad 18, the button 4 and display are installed above support frame 1-4 17 are arranged on the upper surface of the main body 1-1, and the protecgulum 1-3 is mounted vertically in the front end of the main body 1-1, the protecgulum 1- 3 lower sections are provided with the tank chamber 15 recessed to the inside of main body 1-1, and the delivery port 6 is located at the top of the protecgulum 1-3.Main body 1- 1st, the cavity that lower cover 1-2 and protecgulum 1-3 are surrounded is used to install the water delivery component such as water pump 3, water pipe.
In order to prevent lower cover 1-2 from deforming, the inner surface of the lower cover 1-2 is provided with a plurality of crisscross brace rod 1- 5, and the water pump 3 is fixedly mounted on the brace rod 1-5.Increase lower cover 1-2 bonding strength by brace rod 1-5, carry High stability, and noise can be reduced with bumper and absorbing shock.
Further, in addition to water receiving tank 13 and tank lid 14, the tank lid 14 is network structure, covers and is connect described On tank 13, the water receiving tank 13 is plugged in the tank chamber 15 of the protecgulum 1-3, and the tank chamber 15 and water receiving tank 13 are relative Side be provided with magnet 16 for adsorbing, the delivery port 6 aligns with the water receiving tank about 13.Make to connect using magnet 16 Tank 13 is fixed in tank chamber 15, on the one hand can be realized and is firmly fixed, it is another be convenient to cleaning when dismounting.
Further, the delivery port 6 includes faucet 6-1 and water nozzle cover 6-2, the faucet 6-1 are connected to described The end of hydraulic pipeline 7, and faucet 6-1's is opening down, the water nozzle cover 6-2 is located on the faucet 6-1, and It is fixedly connected on protecgulum 1-3.Water nozzle cover 6-2 is used to prevent foreign matter from entering in faucet 6-1, it is to avoid faucet 6-1 is blocked.
As Figure 6-Figure 7, control section mainly includes control system, and control system circuit plate is arranged in main body 1-1 The top in portion.
Specifically, the control system includes main control unit MCU, power circuit, over-current detection circuit, electrode control electricity Road, go out water management circuit, key circuit and display circuit, the power circuit is main control unit MCU, over-current detection circuit, electricity Pole controls circuit, goes out water management circuit, key circuit and display circuit offer working power;Main control unit MCU uses single-chip microcomputer Chip STC15W404AS.
Power circuit includes Switching Power Supply and DC power supplier LM7805, and external ac power source is converted into by Switching Power Supply DC12V power supplys VC+12V is converted into control system by DC12V dc sources VC+12V as input, DC power supplier LM7805 The DC5V power supplys VCC that each chip needs.
The over-current detection circuit is connected on an input of the power circuit, and the current value that output is detected is arrived Main control unit MCU, for the current value between detecting electrode;Over-current detection circuit is mainly for detection of the electricity between Ti electrode 8 Flow valuve, prevents having foreign matter to cause short circuit, or TDS (total solids content dissolved in water such as calcium and magnesium, colloidal suspension in water butt 2 Particulate matter etc.) too high proximity switch power overload situation.Over-current detection circuit is mainly connected to out using ACS712 current sensors U6 Between powered-down source output terminal and DC power supplier LM7805, during detection, electric current is flowed into from the 1st and 2 pin of current sensor, from 3rd and 4 pin are flowed out, and the output voltage signal ADC1 of pin 7 of current sensor is simultaneously connected with main control unit MCU input pin 4, It is AD converted, by software set threshold value, the current value detected and threshold value is compared, when more than setting value, MCU Signal is sent, is alarmed by warning circuit.
The hydrogen manufacturing and cleaning of prior art device for producing hydrogen are independent, and the function of hydrogen manufacturing is only realized in the control of motor, and clear The mode for washing typically by the way of dismounting or adding reagent is cleaned, and complex operation, the time is long.And the electrode control of the present invention Circuit processed mainly includes the effect of two aspects, is on the one hand the control for realizing hydrogen manufacturing, is on the other hand realize electrode automatic Cleaning control.Specifically, the electrode control circuit includes hydrogen manufacturing signal connection end and purge signal connection end, the hydrogen manufacturing letter Number connection end is connected with a signal output part of the main control unit MCU, when the main control unit MCU passes through the key circuit When receiving the hydrogen manufacturing key on the button 4 and pressing, output starts the signal of hydrogen manufacturing to hydrogen manufacturing signal connection end, to start hydrogen manufacturing Function, the purge signal connection end is connected with a signal output part of the main control unit MCU, the main control unit MCU controls Make the purge signal connection end level realize electrode anode and negative electrode switching;The electrode control circuit passes through described Main control unit MCU controls the level of the purge signal connection end to realize hydrogen manufacturing and the switching of cleaning function;By changing electrode On power supply direction be the switching that cleaning and hydrogen manufacturing can be achieved, circuit structure is simple, easy to control.
Main control unit MCU is started or stoped according to the overall situation of device, control water pump 3, it is described go out water management circuit bag A water outlet signal control end is included, the water outlet signal control end is connected with a signal output part of the main control unit MCU, described Main control unit MCU the water outlet key signals on the button 4 are received by the key circuit with control it is described go out water management circuit;
The key circuit and display circuit are connected with the main control unit MCU.Key circuit is mainly used in realizing electricity The connection of five buttons 4 such as source key, water outlet key, cancel key, timing key and hydrogen manufacturing key and main control unit MCU, so as to realize signal Transmission, main control unit MCU receive to induction signal control related circuit realizes corresponding function.
Specifically, the electrode control circuit include relay RLY3 and RLY5, optocoupler OP2 and OP3, triode Q5 and Q9, diode D3 and D5, resistance R14, R15, R16, R25, R26 and R27, and electrode connecting end, the relay RLY3's The termination power VC+12V of coil one, another termination triode Q5 colelctor electrode, and the diode D3 be connected in reverse parallel in it is described after (i.e. described diode D3 negative electrode is connected power supply VC+12V one end connection, institute with the coil at electrical equipment RLY3 coil two ends The anode for stating diode D3 is connected with the other end of the coil);The grounded emitter GND of the triode Q5, three pole Be connected to optocoupler OP3 secondary output end after pipe Q5 base series resistor R14, the base stage and emitter stage of the triode Q5 it Between parallel resistance R15, optocoupler OP3 primary side input as the purge signal connection end be connected to institute through resistance R16 State a main control unit MCU output pin 5;
The termination power VC+12V of coil one of the relay RLY5, another termination triode Q9 colelctor electrode, and it is described Diode D5 is connected in reverse parallel in the coil two ends of the relay RLY5, and (i.e. described diode D5 negative electrode is connected with the coil Power supply VC+12V one end connection, the anode of the diode D5 is connected with the other end of the coil);The triode Q9's Optocoupler OP2 secondary output end, described three are connected to after grounded emitter GND, the base series resistor R25 of the triode Q9 Parallel resistance R26 between pole pipe Q9 base stage and emitter stage, the optocoupler OP2 primary side input connect as the hydrogen manufacturing signal Connect the output pin 9 that end is connected to the main control unit MCU by resistance R27.
When hydrogen manufacturing, " hydrogen manufacturing key " is pressed, main control unit MCU receives signal, exporting low level signal by pin 9 makes Triode Q9 is turned on, and promotes relay RLY5 to act, and relay RLY5 3,5 pin are disconnected, and 3,4 pin are connected, and start hydrogen manufacturing.This When, electrode connecting end J10 pin 1 connects power supply VC+12V positive poles, and pin 2 connects power supply VC+12V ground, and electrode connecting end J10 connects Connect Ti electrode 8;During cleaning, after long-time hydrogen manufacturing, the negative electrode of titanium net electrode can adsorb substantial amounts of calcium and magnesium plasma species, for a long time Titanium net surface is attached to, over time with the increase of frequency of usage, the calcium and magnesium plasma species of cathode titanium net surface can be thickened, and be led Conductance decline is sent a telegraph, hydrogen manufacturing effect is had a strong impact on.When starting cleaning function, press " cancel key ", main control unit MCU is received Signal, exporting low level signal by pin 5 turns on triode Q5, and relay RLY3 actions, normally opened pin 7,8 is closed, electrode On the contrary, electric current flows to pin 1 from electrode connecting end J10 pin 2, so that titanium when the voltage at connection end J10 two ends and hydrogen manufacturing The sense of current on net electrode is on the contrary, original negative electrode turns into anode, and anode originally turns into negative electrode, when hydrogen manufacturing compared with, electricity Son reverse movement, due to the displacement of electronics, makes calcium and magnesium plasma of the absorption on titanium net electrode come off, reaches automatic cleaning Effect.
2L water can once be handled using the device, the time only needs to 5 minutes, and equipment itself has the function of cleaning, only Need to press corresponding button.Ensure to prepare the hydrogen water of saturated concentration within the short time.The structure letter of electrolytic cell Single, only two panels 45*45mm titanium net composition, electroplating surface 1um platinum can improve conductance, and resistance to acids and bases is good, performance It is stable.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, pass through above-mentioned description, related staff Various changes and amendments can be carried out in without departing from the scope of the present invention completely.The technical scope of this invention is not It is confined to the content on specification, it is necessary to its technical scope is determined according to right.

Claims (9)

1. one kind can remove free radical and oxidation resistant intelligent device for producing hydrogen, it is characterised in that:Including casing (1), water butt (2) set on, water pump (3), button (4), display (17) and the control system being arranged in the casing (1), the casing (1) There is delivery port (6), the delivery port (6) is located at the two ends of the casing (1), the delivery port with the water butt (2) respectively (6) water butt (2) is connected to by water pump (3) by hydraulic pipeline (7), between the delivery port (6) and the water pump (3) Check valve of the hydraulic pipeline (7) provided with control current direction, is additionally provided with for hydrogen manufacturing between the water pump (3) and water butt (2) Hydrogen-producing assemblies, the button (4) and display (17) are arranged on the casing (1) upper surface, and the button (4), display Device (17) and hydrogen-producing assemblies and the control system connection.
2. free radical and oxidation resistant intelligent device for producing hydrogen can be removed as claimed in claim 1, it is characterised in that:The control System includes main control unit MCU, power circuit, over-current detection circuit, electrode control circuit, goes out water management circuit, key circuit And display circuit,
The power circuit is main control unit MCU, over-current detection circuit, electrode control circuit, goes out water management circuit, key circuit Working power is provided with display circuit;
The over-current detection circuit is connected on an input of the power circuit, and exports the current value that detects to master control Unit MCU, for the current value between detecting electrode;
The electrode control circuit includes hydrogen manufacturing signal connection end and purge signal connection end, the hydrogen manufacturing signal connection end and institute Main control unit MCU signal output part connection is stated, the purge signal connection end and a signal of the main control unit MCU are defeated Go out end connection, the main control unit MCU controls the level of the purge signal connection end to realize the anode of electrode and cutting for negative electrode Change;
It is described go out water management circuit include a water outlet signal control end, the water outlet signal control end and the main control unit MCU Signal output part connection, the main control unit MCU, which passes through the water outlet key that the key circuit received on the button (4), to be believed Number with control described in go out water management circuit;
The key circuit and display circuit are connected with the main control unit MCU.
3. free radical and oxidation resistant intelligent device for producing hydrogen can be removed as claimed in claim 2, it is characterised in that:The electrode Control circuit include relay RLY3 and RLY5, optocoupler OP2 and OP3, triode Q5 and Q9, diode D3 and D5, resistance R14, R15, R16, R25, R26 and R27, and electrode connecting end,
The termination power VC+12V of coil one of the relay RLY3, another termination triode Q5 colelctor electrode, and two pole Pipe D3 is connected in reverse parallel in the coil two ends of the relay RLY3;The grounded emitter GND of the triode Q5, the triode Optocoupler OP3 secondary output end is connected to after Q5 base series resistor R14, between the base stage and emitter stage of the triode Q5 Parallel resistance R15, the optocoupler OP3 primary side input are connected to described as the purge signal connection end through resistance R16 Main control unit MCU;
The termination power VC+12V of coil one of the relay RLY5, another termination triode Q9 colelctor electrode, and two pole Pipe D5 is connected in reverse parallel in the coil two ends of the relay RLY5;The grounded emitter GND of the triode Q9, the triode Optocoupler OP2 secondary output end is connected to after Q9 base series resistor R25, between the base stage and emitter stage of the triode Q9 Parallel resistance R26, the optocoupler OP2 primary side input are connected to institute as the hydrogen manufacturing signal connection end by resistance R27 State main control unit MCU.
4. remove free radical and oxidation resistant intelligent device for producing hydrogen as described in claim any one of 1-3, it is characterised in that: The hydrogen-producing assemblies include Ti electrode (8), electrode fixed mount (9) and separation membrane (10), and the Ti electrode (8) is two, and on Under it is parallel be fixed on the electrode fixed mount (9), the separation membrane (10) be located at two Ti electrode (8) between.
5. free radical and oxidation resistant intelligent device for producing hydrogen can be removed as claimed in claim 4, it is characterised in that:The water storage Bucket (2) includes staving (2-1) and the bung (2-2) being arranged on above staving (2-1) and the water being arranged on below staving (2-1) Bucket closure (2-3), the hydrogen-producing assemblies are arranged on the bucket closure (2-3) on the end face of the staving (2-1).
6. remove free radical and oxidation resistant intelligent device for producing hydrogen as described in claim any one of 1-3, it is characterised in that: The casing (1) includes main body (1-1), lower cover (1-2), protecgulum (1-3) and support frame (1-4), and the main body (1-1) is arranged on On the lower cover (1-2), and support frame as described above (1-4) is supported between the main body (1-1) and the lower cover (1-2), described Button (4) and display (17) are located at the upper surface of the main body (1-1), and the protecgulum (1-3) is mounted vertically in the main body It is provided with below the front end of (1-1), the protecgulum (1-3) to the internal recessed tank chamber (15) of main body (1-1), the delivery port (6) it is located at the top of the protecgulum (1-3).
7. free radical and oxidation resistant intelligent device for producing hydrogen can be removed as claimed in claim 6, it is characterised in that:The lower cover The inner surface of (1-2) is provided with a plurality of crisscross brace rod (1-5), and the water pump (3) is fixedly mounted on the brace rod On (1-5).
8. free radical and oxidation resistant intelligent device for producing hydrogen can be removed as claimed in claim 6, it is characterised in that:Also include connecing Tank (13) and tank lid (14), the tank lid (14) are network structure, are covered on the water receiving tank (13), described to connect Tank (13) is plugged in the tank chamber (15) of the protecgulum (1-3), the tank chamber (15) side relative with water receiving tank (13) Face is provided with the magnet (16) for adsorbing, and the delivery port (6) aligns up and down with the water receiving tank (13).
9. remove free radical and oxidation resistant intelligent device for producing hydrogen as described in claim any one of 1-3, it is characterised in that: The delivery port (6) includes faucet (6-1) and water nozzle cover (6-2), and the faucet (6-1) is connected to the hydraulic pipeline (7) end, and faucet (6-1) is opening down, the water nozzle cover (6-2) is located on the faucet (6-1).
CN201710593201.0A 2017-07-20 2017-07-20 Free radical and oxidation resistant intelligent device for producing hydrogen can be removed Pending CN107188280A (en)

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Application publication date: 20170922