CN201678736U - Hydrogen machine for providing auxiliary fuel to engine - Google Patents
Hydrogen machine for providing auxiliary fuel to engine Download PDFInfo
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- CN201678736U CN201678736U CN2010201320184U CN201020132018U CN201678736U CN 201678736 U CN201678736 U CN 201678736U CN 2010201320184 U CN2010201320184 U CN 2010201320184U CN 201020132018 U CN201020132018 U CN 201020132018U CN 201678736 U CN201678736 U CN 201678736U
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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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The utility model discloses a hydrogen machine for providing auxiliary fuel to an engine, which mainly comprises a hydrogen generator, a water storage tank, a gas-water separator, a stopper and the like. When the engine runs normally, an accumulator can be utilized for supplying power, so that water is electrolyzed by the hydrogen generator to generate hydrogen, the hydrogen is supplied to the engine as fuel for combustion supporting, the generated hydrogen firstly passes through three backfire preventing defence lines of the water storage tank, the gas-water separator and the stopper before entering the engine, and the problem of explosion caused by backfire is effectively deracinated. Moreover, before the hydrogen enters the engine, gas-water separation is carried out, and a negative effect can not generated to the engine. By the special structure of the hydrogen generator, more hydrogen can be generated. For a vehicular engine, a computer in a vehicle can control a correct oil injection quantity and reduces the oil consumption by an added oxygen sensing regulator. The utility model has effective energy-saving and discharge-reduction functions and higher safety.
Description
Technical field
The utility model relates to a kind of for engine provides the feedway of hydrogen as auxiliary fuel, specifically relates to a kind of vehicular engine that is mainly the Hydrogen machine of hydrogen as auxiliary fuel is provided.
Background technology
The human at present main energy that uses mainly is these Nonrenewable resources such as coal, oil, Sweet natural gas, but these Nonrenewable energy resources are along with expanding economy falls sharply with surprising rapidity, and therefore seeking the new fuel source of exploitation has become one of problem of paying close attention to the most in the whole world.Hydrogen is as a kind of ideal clean fuel, not only can be big by the energy that water generates, burning discharge, and also the product after the burning has only water, and environment is not polluted fully.Hydrogen is as a kind of ideal clean fuel, be applied in many fields, as: be used for producing electric power fuel cell, be used for oil engine combustion engine, be used for chemical-treating facility of finishing metal or the like, more than these to use all be to be transported to point of application after the hydrogen storage that will obtain by chemical reaction or electrolytic preparation in advance to use, so the inconvenience of hydrogen storage and transportation is one of principal element that limits its application always.
The oil engine of today 75%-80% that only burns, not burning and emitting of 20%-25% just, our waste gas of saying just, rather than be converted into progressive power, waste gas is converted to and pollutes and carbon laydown, produces heat (Global warming), vibration and noise.The technology that a kind of hydrogen that produces by Hydrogen machine to do for engine auxiliary fuel so the dealer begins one's study is to reach the purpose of saving Nonrenewable energy resources and improving efficiency of combustion.Existing engine generally has two kinds of forms with Hydrogen machine, first kind is: with two about 1mm Stainless Steel Wire braided parts (positive pole and negative pole) as electro-conductive material, these lines all are entangled on the coil, make positive pole and negative pole travelling speed very approaching, do not contact, coil and electrolytic catalyst immerse in the watertight container, be articulated to automobile battery input power supply then, and electrolysis produce hydrogen; Second kind is: as electro-conductive material, the spacing of this plate (about 2-5mm) is separated with pad equably with the stainless steel plate more than two, and continuous and carriage bolt links together, immerse in the watertight container with electrolytic solution then, and the input power supply, and produce hydrogen.There is following defective in existing Hydrogen machine:
1, causes electric leakage because of electro-conductive material (as steel plate) immerses in the water receptacle (similar to bucket) fully, cause the amounts of hydrogen deficiency that produces.Cause the reason of electric leakage to be, electric current passes through Steel Current Conducting Plate, it is main to be the two sides of steel plate and water molecules division and the generation hydrogen that electrolytic solution causes hydrogen atom and Sauerstoffatom formation, be that hydrogen mainly results from two faces of steel plate, but electric current simultaneously partly also flows out from four edges of steel plate but only produces a spot of hydrogen, so cause there are not enough amounts of hydrogen.
2, Hydrogen machine and need obtain more electricity from generator because of electric leakage, the oil consumption so increased the load of engine, and the hydrogen benefit that is produced is offset because of the load of engine.
3, prior art is difficult to the control power consumption, and the too high meeting of power consumption causes Hydrogen machine overheated and gas is sent out the generation steam, and steam enters engine can cause certain negative influence to engine.
Make the Hydrogen machine not seen widespread use in the engine of oil engine based on above-mentioned defective.Therefore, a kind of energy meeting the market requirement also can be widely used in the Hydrogen machine of I. C. engine, is an energy-conserving and emission-cutting technology of still studying at present.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of Hydrogen machine that auxiliary fuel is provided for engine, should can in the normal operation of engine, produce hydrogen for engine provides the Hydrogen machine of auxiliary fuel, and can improve the efficiency of combustion of engine safely and effectively and reduce exhaust gas emission for combustion-supporting.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of Hydrogen machine that auxiliary fuel is provided for engine, engine is connected with generator, generator is connected with store battery, the electrode of hydrogen generator is connected with store battery by lead, described hydrogen generator is interior just, the contacted part of negative plate edge and brine electrolysis all is coated in the insulating material, be provided with the water tank that brine electrolysis is provided for described hydrogen generator, be communicated with water pipe between the brine electrolysis outlet of described water tank and the brine electrolysis import of described hydrogen generator, be connected with first tracheae, one end on the pneumatic outlet of described hydrogen generator, the described first tracheae the other end stretches in the interior brine electrolysis of described water tank, the top of described water tank has pneumatic outlet, described pneumatic outlet is positioned at the brine electrolysis liquid level top of water tank, be provided with and be used for carrying out isolating air water separator with water is gentle, be communicated with second tracheae between the pneumatic outlet of described water tank and the inlet mouth of described air water separator, be communicated with the 3rd tracheae between the air outlet of described air water separator and the inlet mouth of engine, described the 3rd tracheae is provided with and can makes gas by also stopping the tempered stopper.
Further technical scheme of the present utility model is:
When described engine is vehicular engine, have computer and the oxygen sensor that is used to gather the outer oxygen content of engine in the car that is used to control in the car, computer electrically connects in described oxygen sensor and the described car, computer control fuel charge in the car, be provided with the oxygen sensing regulator that is used to adjust the Information Monitoring of oxygen sensor institute, described oxygen sensing regulator is electrically connected between described oxygen sensor and the interior computer of described car, and described oxygen sensing regulator is by described battery power.
The structure of described hydrogen generator can be: hydrogen generator has a casing, be provided with some separate airtight tank rooms in the described casing, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with at least one aligning in each tank room, negative plate, just described, the contacted part of the edge of negative plate and brine electrolysis all is coated in the insulating material, just described, the top of negative plate offers out vent hole, just described, also offer the electrolyte stream through hole on the negative plate, be electrically connected with safety fuse successively on from described store battery to the described lead of described hydrogen generator, direct current condenser and the direct current transmodulator that is used for setting voltage output, described direct current condenser is electrically connected with switch.
The structure of described hydrogen generator can be: hydrogen generator has a casing, has an airtight tank room in the described casing, brine electrolysis in the water tank enters in the described tank room through described water pipe, being fixed with one in the tank room aligns, negative plate, just described, the negative plate interbody spacer is fixed with at least two pole plates, just described, the contacted part of the edge of negative plate and pole plate and brine electrolysis all is coated in the insulating material, just described, the top of negative plate and pole plate offers out vent hole, just described, also offer the electrolyte stream through hole on negative plate and the pole plate, be electrically connected with safety fuse successively on from described store battery to the described lead of described hydrogen generator, direct current condenser and the pulse-width regulating device that is used to set electric current output, described direct current condenser is electrically connected with switch.
The structure of described hydrogen generator can be: hydrogen generator has a cylindricality staving, be provided with a tank room in the described staving, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with at least one aligning in the tank room, negative plate, just described, negative plate is arranged in pairs, just described, negative plate is all open tube, and an open tube is placed in another open tube, just, isolated between negative plate, just described, the contacted part of the edge of negative plate and brine electrolysis all is coated in the insulating material, be electrically connected with safety fuse successively on from described store battery to the described lead of described hydrogen generator, direct current condenser and the direct current transmodulator that is used for setting voltage output, described direct current condenser is electrically connected with switch.
The structure of described hydrogen generator can be: hydrogen generator has a cylindricality staving, be provided with a tank room in the described staving, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with at least one aligning in the tank room, negative plate, just described, negative plate is paired overlapping coiling shape, and just, isolated between negative plate, just described, the contacted part of the edge of negative plate and brine electrolysis all is coated in the insulating material, be electrically connected with safety fuse successively on from described store battery to the described lead of described hydrogen generator, direct current condenser and the direct current transmodulator that is used for setting voltage output, described direct current condenser is electrically connected with switch.
Be provided with the double grid metal-oxide half field effect transistor in the described pulse-width regulating device, described pulse-width regulating device peripheral hardware is useful on the fan of this pulse-width regulating device of cooling.
Described stopper has fixedly termination and be positioned at the fixedly barrier film between the termination of two ends, the two ends that are connected with the 3rd tracheae, and described barrier film is a kind of in high density polyethylene(HDPE), silica gel, rubber and the porous metal sheet.
The surface of described positive and negative pole plate is non-level and smooth shape.
Water tank is provided with the water level sensor that is used for brine electrolysis water level in the perception water tank.
The beneficial effects of the utility model are: described in the utility model for engine provides the Hydrogen machine of auxiliary fuel can be in the normal operation of engine, utilize battery power, make hydrogen generator brine electrolysis generation hydrogen and supply engine act as a fuel combustion-supporting, because hydrogen is generation and combustion-supporting in time in the engine operation, do not come, so solved the inconvenience of hydrogen transportation and storage by storage and transportation; Because having passed through water tank, air water separator and stopper three roads earlier before entering engine, the hydrogen that produces prevents the tempering defence line again, effectively stopped the blast problem that causes because of tempering, and hydrogen carried out gas-water separation before entering engine, can not have a negative impact to engine; The edge of used positive and negative pole plate and pole plate and the contacted part of brine electrolysis all are insulated material and coat in the hydrogen generator of the present utility model, make the edge of positive and negative pole plate and pole plate can not leak electricity like this, reduced current consumption, again because positive and negative pole plate and pole plate have carried out special surface working, make that the surface of positive and negative pole plate and pole plate is non-level and smooth shape, can produce more hydrogen, so the utility model can reach the purpose that obtains more hydrogen with a spot of electricity; For vehicular engine, the oxygen sensing regulator that the utility model is set up can be adjusted the information of oxygen sensor, makes the correct fuel charge of computer control in the car, reduces oil consumption, thereby reaches the purpose of energy-saving and emission-reduction; The utility model adopts the direct current transmodulator to control store battery and controls the supply current that store battery is given the hydrogen generator that pole plate is arranged to the service voltage or the employing pulse-width regulating device of the hydrogen generator of no pole plate, thereby reaches the purpose of obtaining more hydrogen with a spot of electricity.In sum, described in the utility model for engine provides the Hydrogen machine of auxiliary fuel can be in the normal operation of engine, constitute by a series of technology, a spot of electricity that can utilize store battery to provide obtains more hydrogen for engine combustion-supporting, improve efficiency of combustion, to reach the purpose of energy-saving and emission-reduction, the utlity model has very high safety performance simultaneously.
Description of drawings
Fig. 1 is the utility model principle schematic;
Fig. 2 is the utility model embodiment 1 described hydrogen generator internal structure synoptic diagram;
Fig. 3 is the utility model embodiment 2 described hydrogen generator internal structure synoptic diagram;
Fig. 4 is the utility model embodiment 3 described hydrogen generator internal structure synoptic diagram;
Fig. 5 goes out vent hole and electrolyte stream through hole synoptic diagram for described in the utility model;
Fig. 6 is the utility model embodiment 4 described hydrogen generator internal structure synoptic diagram;
Fig. 7 is the positive and negative pole plate synoptic diagram of paired overlapping coiling shape of circle described in the utility model;
Fig. 8 is the positive and negative pole plate synoptic diagram of the paired overlapping coiling shape of orthogonal described in the utility model;
Fig. 9 is a stopper structural representation described in the utility model;
Figure 10 is that positive and negative pole plate described in the utility model and polar board surface grind the cord synoptic diagram that the back produces intersection with the emery wheel intersection;
Figure 11 is the synoptic diagram that forms many blind holes with spot welding machine in positive and negative pole plate and polar board surface spot welding described in the utility model;
Figure 12 is the synoptic diagram that bores many through holes on positive and negative pole plate and pole plate described in the utility model;
Figure 13 is by the conductive material strip overlapping anyhow synoptic diagram that constitutes in the deckle board that is welded to mutually for positive and negative pole plate described in the utility model and pole plate.
Embodiment
Embodiment 1: present embodiment is described to be used for car for engine provides the Hydrogen machine of auxiliary fuel, as shown in Figure 1, engine is connected with generator, generator is connected with store battery, the electrode of hydrogen generator 1 is connected with store battery 2 by lead, be provided with the water tank 3 that brine electrolysis (mixing solutions of electrolytic solution and water) is provided for described hydrogen generator, be communicated with water pipe between the brine electrolysis outlet of described water tank and the brine electrolysis import of described hydrogen generator, be connected with first tracheae, one end on the pneumatic outlet of described hydrogen generator, the described first tracheae the other end stretches in the interior brine electrolysis of described water tank, the top of described water tank has pneumatic outlet, described pneumatic outlet is positioned at the brine electrolysis liquid level top of water tank, be provided with and be used for carrying out isolating air water separator 4 with water is gentle, be communicated with second tracheae between the pneumatic outlet of described water tank and the inlet mouth of described air water separator, be communicated with the 3rd tracheae between the air outlet of described air water separator and the inlet mouth of engine, described the 3rd tracheae is provided with and can makes gas by also preventing tempered stopper 5.
This example has three roads and prevents that the tempering defence line is to reach the design configurations of high safety.First road prevents that the tempering defence line is exactly this routine described water tank 3: described water tank is except having the function that stores brine electrolysis, has the tempered of preventing effect (being equivalent to safety valve) simultaneously, by above as can be known the hydrogen that produces of hydrogen generator and oxygen to arrive the brine electrolysis that passes through again in the water tank behind the bottom of water tank by first tracheae up floating, in this process, formed the tempered effect that prevents.The water tank below is provided with water level sensor 31, is to be used for responding to the interior water level height of water tank.Second road prevents that the tempering defence line from being is exactly this routine described air water separator 4: the main effect of air water separator separates G﹠W, prevent that the gas that contains moisture from entering engine and engine is caused negative influence, because the air water separator the inside is a pure water, so also played the tempered effect that prevents.The 3rd road prevents that the tempering defence line is exactly this routine described stopper 5: the maximum effect of stopper is to prevent tempering, be equivalent to safety-valve, this stopper mainly by the two ends that are connected with the 3rd tracheae fixedly termination and two ends fixedly the barrier film between the termination constitute, described membranous material can be high density polyethylene(HDPE), silica gel, rubber or porous metal sheet, as shown in Figure 9.
This routine described hydrogen generator 1 has a casing, the casing outside is the aluminium flake that is used to dispel the heat, be provided with an airtight tank room 13 in the described casing, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with at least one pair of positive and negative pole plate 14,15 in the tank room, as shown in Figure 2.The contacted part of the edge of described positive and negative pole plate and brine electrolysis all is coated in the insulating material, make the edge of positive and negative pole plate can not leak electricity like this, reduced current consumption, the top of described positive and negative pole plate offers out vent hole 17, also offer electrolyte stream through hole 18 on the described positive and negative pole plate, as shown in Figure 5.Be electrically connected with safety fuse 9, direct current condenser 10 on the described lead from described store battery 2 to described hydrogen generator 1 successively and be used for the direct current transmodulator 11 that setting voltage is exported, the effect of direct current transmodulator is to reduce to the 3-5 volt and maintain 4 volts for the service voltage of hydrogen generator car battery, also increase simultaneously amounts of hydrogen and force electric current to increase, described direct current condenser electrically connects the switch key of car.
Most cars are to adopt EFI, have computer 6 and the oxygen sensor 7 that is used to gather the outer oxygen content of engine in the car that is used to control in the car, computer electrically connects in described oxygen sensor and the described car, EFI is a blend level (generally being 1: 14.7) of being controlled gasoline and atmospheric oxygen (from air) by computer in the car, contain oxygen as the waste gas of discharging and exceed ratio (just gas mixture is too rare), the outer oxygen sensor of engine can be told computer in the car to add some gasoline and be reached the effect (this does not add narration admittedly for prior art) of so-called EFI, and the hydrogen generator of present embodiment when producing hydrogen, also produce oxygen (the hydrogen-oxygen ratio is 2: 1), so can cause oxygen sensor to sense more oxygen and notify that computer adds more gasoline in the car, can more waste oil so on the contrary, so present embodiment is set up oxygen sensing regulator 8 between computer in described oxygen sensor and described car, and the function of oxygen sensing regulator is to tell that in this case computer need not refuel in the car, described oxygen sensing regulator so reaches energy-conserving action of the present utility model by oxygen sensing regulator by described battery power.
The described positive and negative pole plate of this example is the flake conductive material of being made by steel disc, nickel or platinum, and this flake conductive material can be shapes such as circle, square, rectangle.This example aligns, special processing is carried out on the surface of negative plate so that its air spots is sliding, thereby make it when electrolysis, can produce more hydrogen, specifically can be following several mode: 1, the surperficial intersection with thicker emery wheel of positive and negative pole plate be ground the cord that produces intersection, as shown in figure 10; 2, form many blind holes with spot welding machine in the surperficial spot welding of positive and negative pole plate, as shown in figure 11; 3, bore many through holes on positive and negative pole plate, the shape of through hole is not particularly limited, and can be circular, square, long strip shape etc., can produce more hydrogen at the edge of through hole, as shown in figure 12; 4, positive and negative pole plate is welded in the deckle board and constitutes by conductive material strip is overlapping anyhow mutually, as shown in figure 13.
Embodiment 2: present embodiment is described to be used for car for engine provides the Hydrogen machine of auxiliary fuel, and the present embodiment only internal structure of hydrogen generator is different with embodiment 1, and all the other technical schemes are all identical with embodiment 1.
This routine described hydrogen generator 1 has a casing, the casing outside is the aluminium flake that is used to dispel the heat, be provided with a plurality of separate airtight tank rooms 13 in the described casing, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with a pair of positive and negative pole plate in each tank room, as shown in Figure 3.The contacted part of the edge of described positive and negative pole plate and brine electrolysis all is coated in the insulating material, make the edge of positive and negative pole plate can not leak electricity like this, reduced current consumption, the top of described positive and negative pole plate offers out vent hole, also offers the electrolyte stream through hole on the described positive and negative pole plate.
Embodiment 3: present embodiment is described to be used for car for engine provides the Hydrogen machine of auxiliary fuel, as shown in Figure 1, engine is connected with generator, generator is connected with store battery, the electrode of hydrogen generator 1 is connected with store battery 2 by lead, be provided with the water tank 3 that brine electrolysis is provided for described hydrogen generator, be communicated with water pipe between the brine electrolysis outlet of described water tank and the brine electrolysis import of described hydrogen generator, be connected with first tracheae, one end on the pneumatic outlet of described hydrogen generator, the described first tracheae the other end stretches in the interior brine electrolysis of described water tank, the top of described water tank has pneumatic outlet, described pneumatic outlet is positioned at the brine electrolysis liquid level top of water tank, be provided with and be used for carrying out isolating air water separator 4 with water is gentle, be communicated with second tracheae between the pneumatic outlet of described water tank and the inlet mouth of described air water separator, be communicated with the 3rd tracheae between the air outlet of described air water separator and the inlet mouth of engine, described the 3rd tracheae is provided with and can makes gas by also preventing tempered stopper 5.
This example has three roads and prevents that the tempering defence line is to reach the design configurations of high safety.First road prevents that the tempering defence line is exactly this routine described water tank 3: described water tank is except the function that stores brine electrolysis, has the tempered of preventing effect (being equivalent to safety valve) simultaneously, by above as can be known the hydrogen that produces of hydrogen generator and oxygen to arrive the brine electrolysis that passes through again in the water tank behind the bottom of water tank by first tracheae up floating, in this process, formed the tempered effect that prevents.The water tank below is provided with water level sensor 31, is to be used for responding to the interior water level height of water tank.Second road prevents that the tempering defence line from being is exactly this routine described air water separator 4: the main effect of air water separator separates G﹠W, prevent that the gas that contains moisture from entering engine and engine is caused negative influence, because the air water separator the inside is a pure water, so also played the tempered effect that prevents.The 3rd road prevents that the tempering defence line is exactly this routine described stopper 5: the maximum effect of stopper is to prevent tempering, be equivalent to safety-valve, this stopper mainly by the two ends that are connected with the 3rd tracheae fixedly termination and two ends fixedly the barrier film between the termination constitute, described membranous material can be high density polyethylene(HDPE), silica gel, rubber or porous metal sheet.
This routine described hydrogen generator 1 has a casing, has an airtight tank room 13 in the described casing, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with a pair of positive and negative pole plate 14,15 in the tank room, described positive and negative electrode sheet separation is fixed with two to seven pole plates 16, as shown in Figure 4.The effect of pole plate 16 is to be used for dispersion voltage, each sheet electrolytic strip (positive and negative pole plate and pole plate all claim electrolytic strip) only needs 1.5 volts and comes water of decomposition, can cause the raising of Hydrogen machine differing temps more than this voltage, the voltage of general car battery is 12 volts-13.8 volts.The edge of described positive and negative pole plate and pole plate and the contacted part of brine electrolysis all are coated in the insulating material, make the edge of positive and negative pole plate can not leak electricity like this, reduced current consumption, the top of described positive and negative pole plate and pole plate offers out vent hole, also offer the electrolyte stream through hole on described positive and negative pole plate and the pole plate, be electrically connected with safety fuse 9, direct current condenser 10 on the described lead from described store battery 2 to described hydrogen generator 1 successively and be used to set the pulse-width regulating device 12 that electric current is exported, described direct current condenser electrically connects the switch key of car.Pulse-width regulating device 12 is to utilize the numeral of microprocessor to export a kind of very effective technology that mimic channel is controlled, the topmost effect of pulse-width regulating device is that electric current output is set in control, at this routine hydrogen generator, increased double grids MOSFET (double grid metal-oxide half field effect transistor in this pulse-width regulating device, Double gate structureMetal-Oxide-Semiconductor Field-Effect Transistor), and cool off this pulse-width regulating device of fan cooling at a high speed with high-performance, the electric current that hydrogen generator is used is many, the hydrogen that relative production is many more, car battery can not cause the load of engine in certain electric current output, as surpassing the load that will cause engine, and need be from generator in the car with more, the oil consumption so increase the load of engine, so be necessary to control the supply current output of store battery to hydrogen generator, the function of this pulse-width regulating device is to set control current output.
Most cars are to adopt EFI, have computer 6 and the oxygen sensor 7 that is used to gather the outer oxygen content of engine in the car that is used to control in the car, computer electrically connects in described oxygen sensor and the described car, EFI is a blend level (generally being 1: 14.7) of being controlled gasoline and atmospheric oxygen (from air) by computer in the car, contain oxygen as the waste gas of discharging and exceed ratio (just gas mixture is too rare), the outer oxygen sensor of engine can be told computer in the car to add some gasoline and be reached the effect (this does not add narration admittedly for prior art) of so-called EFI, and the hydrogen generator of present embodiment when producing hydrogen, also produce oxygen (the hydrogen-oxygen ratio is 2: 1), so can cause oxygen sensor to sense more oxygen and notify that computer adds more gasoline in the car, can more waste oil so on the contrary, so present embodiment is set up oxygen sensing regulator 8 between computer in described oxygen sensor and described car, and the function of oxygen sensing regulator is to tell that in this case computer need not refuel in the car, described oxygen sensing regulator so reaches energy-conserving action of the present utility model by oxygen sensing regulator by described battery power.
This routine described electrolytic strip (positive and negative pole plate and pole plate all claim electrolytic strip) is the flake conductive material of being made by steel disc, nickel or platinum, and this flake conductive material can be shapes such as circle, square, rectangle.Special processing is carried out on the surface of electrolytic strip to this example so that its air spots is sliding, thereby make it when electrolysis, can produce more hydrogen, specifically can be following several mode: 1, the electrolytic strip surface be ground with thicker emery wheel intersection and is produced the cord that intersects, as shown in figure 10; 2, form many blind holes with spot welding machine in the surperficial spot welding of electrolytic strip, as shown in figure 11; 3, bore many through holes on electrolytic strip, the shape of through hole is not particularly limited, and can be circular, square, long strip shape etc., can produce more hydrogen at the edge of through hole, as shown in figure 12; 4, electrolytic strip is welded in the deckle board and constitutes by conductive material strip is overlapping anyhow mutually, as shown in figure 13.
Embodiment 4: present embodiment is described to be used for car for engine provides the Hydrogen machine of auxiliary fuel, and the present embodiment only internal structure of hydrogen generator is different with embodiment 1, and all the other technical schemes are all identical with embodiment 1.
This routine described hydrogen generator 1 has a cylindricality staving, the lower end of described staving is airtight, the upper end can be airtight can be not airtight yet, be provided with a tank room 13 in the described staving, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with at least one aligning in the tank room, negative plate 14,15, just described, negative plate is arranged in pairs, as shown in Figure 6, just described, negative plate is all open tube, and an open tube is placed in another open tube, just, isolated between negative plate, the shape of this open tube can be shapes such as circle or rectangle, just described, negative plate is except being to be paired overlapping coiling shape the hollow tubular, and just, isolated between negative plate, this paired overlapping coiling shape is similar to the shape of mosquito-repellent incense, the shape of coiling can be circle or rectangle etc., as Fig. 7, shown in 8.The contacted part of the edge of described positive and negative pole plate and brine electrolysis all is coated in the insulating material, make the edge of positive and negative pole plate can not leak electricity like this, reduced current consumption, be electrically connected with safety fuse 9, direct current condenser 10 on the described lead from described store battery 2 to described hydrogen generator 1 successively and be used for the direct current transmodulator 11 that setting voltage is exported, described direct current condenser electrically connects the switch key of car.
Above-mentioned specification sheets and embodiment only are exemplary illustration principle of the present utility model and effect thereof, and unrestricted the utility model.Any creation that falls in the utility model claim scope all belongs to the scope that the utility model is protected.
Claims (10)
1. Hydrogen machine that auxiliary fuel is provided for engine, engine is connected with generator, generator is connected with store battery, the electrode of hydrogen generator (1) is connected with store battery (2) by lead, it is characterized in that: described hydrogen generator is interior just, the contacted part of negative plate edge and brine electrolysis all is coated in the insulating material, be provided with the water tank (3) that brine electrolysis is provided for described hydrogen generator, be communicated with water pipe between the brine electrolysis outlet of described water tank and the brine electrolysis import of described hydrogen generator, be connected with first tracheae, one end on the pneumatic outlet of described hydrogen generator, the described first tracheae the other end stretches in the interior brine electrolysis of described water tank, the top of described water tank has pneumatic outlet, described pneumatic outlet is positioned at the brine electrolysis liquid level top of water tank, be provided with and be used for the gentle isolating air water separator (4) that carries out of water, be communicated with second tracheae between the pneumatic outlet of described water tank and the inlet mouth of described air water separator, be communicated with the 3rd tracheae between the air outlet of described air water separator and the inlet mouth of engine, described the 3rd tracheae is provided with and can makes gas by also stopping tempered stopper (5).
2. the Hydrogen machine that auxiliary fuel is provided for engine according to claim 1, it is characterized in that: when described engine is vehicular engine, have the interior computer (6) of the car that is used to control in the car and be used to gather the engine oxygen sensor (7) of oxygen content outward, computer electrically connects in described oxygen sensor and the described car, computer control fuel charge in the car, be provided with the oxygen sensing regulator (8) that is used to adjust the Information Monitoring of oxygen sensor institute, described oxygen sensing regulator is electrically connected between described oxygen sensor and the interior computer of described car, and described oxygen sensing regulator is by described battery power.
3. the Hydrogen machine that auxiliary fuel is provided for engine according to claim 1, it is characterized in that: described hydrogen generator (1) has a casing, be provided with some separate airtight tank rooms (13) in the described casing, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with at least one aligning in each tank room, negative plate (14,15), just described, the contacted part of the edge of negative plate and brine electrolysis all is coated in the insulating material, just described, the top of negative plate offers out vent hole (17), just described, also offer electrolyte stream through hole (18) on the negative plate, be electrically connected with safety fuse (9) successively on from described store battery (2) to the described lead of described hydrogen generator (1), direct current condenser (10) and be used for the direct current transmodulator (11) of setting voltage output, described direct current condenser is electrically connected with switch.
4. the Hydrogen machine that auxiliary fuel is provided for engine according to claim 1, it is characterized in that: described hydrogen generator has a casing, has an airtight tank room (13) in the described casing, brine electrolysis in the water tank enters in the described tank room through described water pipe, being fixed with one in the tank room aligns, negative plate (14,15), just described, the negative plate interbody spacer is fixed with at least two pole plates (16), just described, the contacted part of the edge of negative plate and pole plate and brine electrolysis all is coated in the insulating material, just described, the top of negative plate and pole plate offers out vent hole (17), just described, also offer electrolyte stream through hole (18) on negative plate and the pole plate, be electrically connected with safety fuse (9) successively on from described store battery to the described lead of described hydrogen generator, direct current condenser (10) and being used to is set the pulse-width regulating device (12) of electric current output, and described direct current condenser is electrically connected with switch.
5. the Hydrogen machine that auxiliary fuel is provided for engine according to claim 1, it is characterized in that: described hydrogen generator has a cylindricality staving, be provided with a tank room (13) in the described staving, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with at least one aligning in the tank room, negative plate (14,15), just described, negative plate is arranged in pairs, just described, negative plate is all open tube, and an open tube is placed in another open tube, just, isolated between negative plate, just described, the contacted part of the edge of negative plate and brine electrolysis all is coated in the insulating material, be electrically connected with safety fuse (9) successively on from described store battery to the described lead of described hydrogen generator, direct current condenser (10) and be used for the direct current transmodulator (11) of setting voltage output, described direct current condenser is electrically connected with switch.
6. the Hydrogen machine that auxiliary fuel is provided for engine according to claim 1, it is characterized in that: described hydrogen generator has a cylindricality staving, be provided with a tank room (13) in the described staving, brine electrolysis in the water tank enters in the described tank room through described water pipe, be fixed with at least one aligning in the tank room, negative plate (14,15), just described, negative plate is paired overlapping coiling shape, and just, isolated between negative plate, just described, the contacted part of the edge of negative plate and brine electrolysis all is coated in the insulating material, be electrically connected with safety fuse (9) successively on from described store battery to the described lead of described hydrogen generator, direct current condenser (10) and be used for the direct current transmodulator (11) of setting voltage output, described direct current condenser is electrically connected with switch.
7. according to claim 4 for engine provides the Hydrogen machine of auxiliary fuel, it is characterized in that: be provided with the double grid metal-oxide half field effect transistor in the described pulse-width regulating device, described pulse-width regulating device peripheral hardware is useful on the fan of this pulse-width regulating device of cooling.
8. the Hydrogen machine that auxiliary fuel is provided for engine according to claim 1, it is characterized in that: described stopper has the two ends that are connected with the 3rd tracheae fixedly termination (51,52) and be positioned at the fixedly barrier film between the termination (53) of two ends, and described barrier film is a kind of in high density polyethylene(HDPE), silica gel, rubber and the porous metal sheet.
9. according to claim 1 for engine provides the Hydrogen machine of auxiliary fuel, it is characterized in that: the surface of described positive and negative pole plate is non-level and smooth shape.
10. described for engine provides the Hydrogen machine of auxiliary fuel according to one of claim 1 to 9, it is characterized in that: water tank is provided with the water level sensor (31) that is used for brine electrolysis water level in the perception water tank.
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| CN2010201320184U CN201678736U (en) | 2010-03-10 | 2010-03-10 | Hydrogen machine for providing auxiliary fuel to engine |
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| CN2010201320184U CN201678736U (en) | 2010-03-10 | 2010-03-10 | Hydrogen machine for providing auxiliary fuel to engine |
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| CN201678736U true CN201678736U (en) | 2010-12-22 |
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| CN102588155A (en) * | 2011-01-13 | 2012-07-18 | 金成浩 | Combustion-supporting hydrogen and oxygen generator |
| WO2012144961A1 (en) * | 2011-04-21 | 2012-10-26 | Katanyoophatai Co., Ltd. | Catalytic converter for hydrogen powered engine |
| CN103266969A (en) * | 2013-05-10 | 2013-08-28 | 王木喜 | Energy-saving device |
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