CN104819074B - fuel supply device based on water electrolysis - Google Patents

fuel supply device based on water electrolysis Download PDF

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Publication number
CN104819074B
CN104819074B CN201510216872.6A CN201510216872A CN104819074B CN 104819074 B CN104819074 B CN 104819074B CN 201510216872 A CN201510216872 A CN 201510216872A CN 104819074 B CN104819074 B CN 104819074B
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fuel
oxygen
hydrogen
component
fluid
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CN104819074A (en
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孙壮
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Zhong Han Science And Technology Ltd Of Jilin Province
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Zhong Han Science And Technology Ltd Of Jilin Province
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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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  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Fuel Cell (AREA)

Abstract

The invention discloses a kind of fuel supply devices based on water electrolysis, including fluid reservoir component, fuel reservoir component, hydrogen gas pipe, hydrogen gas tank arrangement, hydrogen purge pipe, hydrogen filtration component, hydrogen pump group part, hydrogen muffler, hydrogen adjusting part, oxygen intake pipe, oxygen tank arrangement, oxygen exhaust pipe, oxygen filter assemblies, oxygen pump group part, oxygen muffler, oxygen adjusting part, fuel air pipe, fuel tank arrangement, fuel vent pipe, fuel filter component, fuel pump components, fuel muffler, fuel adjusting component and fluid ejector, fluid ejector is by the hydrogen in hydrogen gas tank arrangement, the fuel in oxygen and fuel tank arrangement in oxygen tank arrangement is supplied to engine.Compared with prior art, the present invention can minimize the supply of fuel as gasoline or diesel oil, effectively be inhibited or prevent the discharge capacity of the tail gas containing harmful components generated after fuel combustion using hydrogen, oxygen and fuel driven engine.

Description

Fuel supply device based on water electrolysis
Technical field
The present invention relates to fuel supply devices, more particularly relate to a kind of hydrogen generated based on water electrolysis and oxygen to drive The fuel supply device of dynamic engine.
Background technology
Currently used internal combustion engine is by air inlet inspiration air and fuel, then by quick-fried in the combustion chamber of cylinder Fried to obtain horsepower, the tail gas generated in combustion process can be discharged by exhaust outlet.However.Contain in the tail gas generated in internal combustion engine Unburnt harmful components, mainly including carbon monoxide (CO), hydrocarbon (HC) and oxynitrides (NOx), In order to reduce the discharge capacity of harmful substance, need to be purified by catalytic exhaust-gas converter (Catalytic Converter) Tail gas is discharged into air again afterwards.However the detergent power of catalytic exhaust-gas converter is limited.
Invention content
The purpose of the present invention is to provide a kind of fuel supply device based on water electrolysis, with the hydrogen generated by water electrolysis With the mode of Drived by oxygen engine instead of using the mode of the fuel driven engines such as gasoline or diesel oil, so as to effectively inhibit or anti- The discharge capacity of the tail gas containing harmful components only generated after fuel combustion.
To achieve the above object, the present invention provides a kind of fuel supply device based on water electrolysis, including fluid reservoir Component, fuel reservoir component, hydrogen gas pipe, hydrogen gas tank arrangement, hydrogen purge pipe, hydrogen filtration component, hydrogen pump group part, Hydrogen muffler, hydrogen adjusting part, oxygen intake pipe, oxygen tank arrangement, oxygen exhaust pipe, oxygen filter assemblies, oxygen Pump group part, oxygen muffler, oxygen adjusting part, fuel air pipe, fuel tank arrangement, fuel vent pipe, fuel filter group Part, fuel pump components, fuel muffler, fuel adjusting component and fluid ejector；
Wherein, the fluid reservoir component for preserve be mixed with the water of electrolyte be powered when electrolysis and generate hydrogen and Oxygen, the both ends of the hydrogen gas pipe are connect respectively with the fluid reservoir component and the hydrogen gas tank arrangement, for defeated Sending the hydrogen generated in the fluid reservoir component, the hydrogen filtration component flows into for filtering to the hydrogen gas tank arrangement Contained foreign matter in the hydrogen of the hydrogen gas tank arrangement, the hydrogen pump group part are used for being generated in the fluid reservoir component Pressurized with hydrogen the hydrogen is delivered to the hydrogen gas tank arrangement, the hydrogen muffler is by the hydrogen gas tank arrangement It is connect at least one of the fluid reservoir component, hydrogen gas pipe, hydrogen pump group part, for making canned group of the hydrogen Hydrogen return-air in part, the hydrogen adjusting part connect with the hydrogen muffler with hydrogen muffler described in open and close and then Adjust the hydrogen of the hydrogen gas tank arrangement, the both ends of the oxygen intake pipe respectively with the fluid reservoir component and the oxygen Gas tank arrangement connects, for conveying the oxygen generated in the fluid reservoir component to the oxygen tank arrangement, the oxygen Gas filter assemblies for filtering foreign matter contained in the oxygen for flowing into the oxygen tank arrangement, the oxygen pump group part for pair The oxygen is delivered to the oxygen tank arrangement, the oxygen returns the oxygen pressing generated in the fluid reservoir component Tracheae connects at least one of the oxygen tank arrangement and the fluid reservoir component, oxygen intake pipe, oxygen pump group part Connect, for making the oxygen return-air in the oxygen tank arrangement, the oxygen adjusting part connect with the oxygen muffler with Oxygen muffler described in open and close and then the oxygen for adjusting the oxygen tank arrangement, the fuel reservoir component fire for preserving Material, the both ends of the fuel air pipe are connect respectively with the fuel reservoir component and the fuel tank arrangement, for conveying For fuel in the fuel reservoir component to the fuel tank arrangement, the fuel filter component flows into the combustion for filtering Contained foreign matter in the fuel of batch can arrangement, the fuel pump components are used to pressurize to the fuel in the fuel reservoir component The fuel is delivered to the fuel tank arrangement, the fuel muffler is by the fuel tank arrangement and the fuel At least one of reservoir component, fuel air pipe, fuel pump components connection, for making the fuel in the fuel tank arrangement Reflux, the fuel adjusting component connect with fuel muffler described in open and close with the fuel muffler and then adjust the combustion The fuel of batch can arrangement, the fluid ejector are connect with the hydrogen gas tank arrangement by the hydrogen purge pipe, passed through The oxygen exhaust pipe connect with the oxygen tank arrangement and by the fuel vent pipe and the fuel tank arrangement Connection, for the hydrogen in the hydrogen gas tank arrangement, the oxygen in the oxygen tank arrangement and the fuel is canned Fuel in component is supplied to engine.
Compared with prior art, it is generated the present invention is based on the fuel supply device of water electrolysis using fuel and water electrolysis Hydrogen and oxygen drive original engine, it is possible to reduce to the usage amount of fuel, make the confession of fuel as gasoline or diesel oil Minimum should be measured, is realized and is effectively inhibited or prevent the discharge capacity of the tail gas containing harmful components generated after fuel combustion.
Preferably, the fluid ejector includes hydrogen injection device, plurality of oxygen injectors and fuel injector, the hydrogen Exhaust pipe is connected between the hydrogen gas tank arrangement and the hydrogen injection device, and the hydrogen injection device is used for the hydrogen For hydrogen in canned component supplied to engine, the oxygen exhaust pipe is connected to the oxygen tank arrangement and oxygen spray Between emitter, the plurality of oxygen injectors is used for the oxygen supply in the oxygen tank arrangement to engine, the fuel row Tracheae is connected between the fuel tank arrangement and the fuel injector, and the fuel injector is used for the fuel tank Fuel in arrangement is supplied to engine.
Preferably, the fluid ejector includes hydrogen injection device and plurality of oxygen injectors, the hydrogen purge pipe is connected to Between the hydrogen gas tank arrangement and the hydrogen injection device, the hydrogen injection device is used for will be in the hydrogen gas tank arrangement Hydrogen is supplied to engine, and the oxygen exhaust pipe is connected between the oxygen tank arrangement and the plurality of oxygen injectors, institute Plurality of oxygen injectors is stated for by the oxygen supply in the oxygen tank arrangement to engine, the fuel vent pipe to be connected to institute It states between fuel tank arrangement and the hydrogen injection device, hydrogen purge pipe, plurality of oxygen injectors or oxygen exhaust pipe, so that fuel The engine is supplied to from the fuel tank arrangement.
The invention also discloses a kind of fuel supply device based on water electrolysis, including fluid reservoir component, fluid air inlet Pipe, fluid tank arrangement, fluid ejector, fluid exhaust pipe, fluid filter assembly, fluid pump assemblies, fluid muffler, fluid Adjusting part, fuel reservoir component, fuel air pipe, fuel tank arrangement, fuel vent pipe, fuel filter component, petrolift Component, fuel muffler and fuel adjusting component,
Wherein described fluid reservoir component is mixed with the water of electrolyte with electrolysis generation hydrogen and oxygen when being powered for preserving Gas, the both ends of the fluid air inlet pipe are connect respectively with the fluid reservoir component and the fluid tank arrangement, for inciting somebody to action The hydrogen and oxygen generated in the fluid reservoir component is delivered to the fluid tank arrangement in the form of mixed gas, described Fluid ejector is used for the mixed gas in the fluid tank arrangement supplied to engine, and the fluid exhaust pipe is connected to Between the fluid tank arrangement and the fluid ejector, the fluid filter assembly is canned for filtering the inflow fluid Contained foreign matter in the mixed gas of component, the fluid pump assemblies are used to pressurize to the mixed gas in the fluid air inlet pipe To be delivered to the fluid tank arrangement, the fluid muffler by the fluid tank arrangement and the fluid reservoir component, The connection of at least one of fluid air inlet pipe, fluid pump assemblies, for the mixed gas to be made to flow back, the fluid regulation component It is connect with the fluid muffler with fluid muffler described in open and close and then adjusts the gaseous mixture in the fluid tank arrangement Body, the fuel reservoir component for preserving fuel, the both ends of the fuel air pipe respectively with the fuel reservoir component with And the fuel tank arrangement connection, for the fuel in the fuel reservoir component to be delivered to the fuel tank arrangement, The fuel tank arrangement is connect with by described in by the fuel vent pipe with the fluid ejector or the fluid exhaust pipe For fuel in fuel tank arrangement supplied to engine, the fuel filter component flows into the fuel tank arrangement for filtering Fuel in contained foreign matter, the fuel pump components are used to pressurize to the fuel in the fuel air pipe described to be delivered to Fuel tank arrangement, the fuel muffler is by the fuel tank arrangement and the fuel reservoir component, fuel air pipe, combustion The connection of at least one of pump group part is expected, for making the fuel return, the fuel adjusting component and the fuel muffler Connection is with fuel muffler described in open and close and then adjusts the fuel in the fuel tank arrangement.
By following description and with reference to attached drawing, the present invention will become more fully apparent, these attached drawings are used to explain the present invention Embodiment.
Description of the drawings
Fig. 1 is the structure chart of the fuel supply device first embodiment the present invention is based on water electrolysis.
Fig. 2 is the structure chart of hydrogen filtration component in Fig. 1.
Fig. 3 is the connection diagram of control assembly in Fig. 1.
Fig. 4 is the structure chart of the fuel supply device second embodiment the present invention is based on water electrolysis.
Fig. 5 is the connection diagram of control assembly in Fig. 4.
Fig. 6 is the structure chart of the fuel supply device 3rd embodiment the present invention is based on water electrolysis.
Fig. 7 is the structure chart of the fuel supply device fourth embodiment the present invention is based on water electrolysis.
Fig. 8 is the structure chart of the 5th embodiment of fuel supply device the present invention is based on water electrolysis.
Fig. 9 is the structure chart of the fuel supply device sixth embodiment the present invention is based on water electrolysis.
Figure 10 is the structure chart of the 7th embodiment of fuel supply device the present invention is based on water electrolysis.
Figure 11 is the connection diagram of control assembly in Figure 10.
Figure 12 is the structure chart of the 8th embodiment of fuel supply device the present invention is based on water electrolysis.
Figure 13 is the connection diagram of control assembly in Figure 12.
Figure 14 is the structure chart of the 9th embodiment of fuel supply device the present invention is based on water electrolysis.
Figure 15 is the structure chart of the tenth embodiment of fuel supply device the present invention is based on water electrolysis.
Figure 16 is the structure chart of the 11st embodiment of fuel supply device the present invention is based on water electrolysis.
Specific embodiment
The embodiment of the present invention described referring now to attached drawing, similar element numbers represent similar element in attached drawing.
It please refers to Fig.1 to Fig. 3, the fuel supply device the present invention is based on water electrolysis is by the hydrogen generated in water electrolysis and oxygen Gas respectively stores, and the fuel of fuel reservoir component 70 also pressurizes and saves, and wherein hydrogen, oxygen, fuel can be direct It is supplied to engine 100.Specifically, hydrogen, oxygen and fuel are directly supplied to the air inlet 110 of engine 100.
It please refers to Fig.1 again, the fuel supply device based on water electrolysis includes fluid reservoir component 10, hydrogen in the present embodiment Air inlet pipe 11, hydrogen gas tank arrangement 12, hydrogen injection device 13, hydrogen purge pipe 14, hydrogen filtration component 15, hydrogen pump group part 16th, hydrogen muffler 21, hydrogen adjusting part 22, oxygen intake pipe 31, oxygen tank arrangement 32, plurality of oxygen injectors 33, oxygen Exhaust pipe 34, oxygen filter assemblies 35, oxygen pump group part 36, oxygen muffler 41, oxygen adjusting part 42, fuel air pipe 71st, fuel tank arrangement 72, fuel injector 73, fuel vent pipe 74, fuel filter component 75, fuel pump components 76, fuel Muffler 81 and fuel adjusting component 82.Wherein hydrogen injection device 13, plurality of oxygen injectors 33 and fuel injector 74 have Identical structure, only link position and purposes are different, hydrogen injection device 13, plurality of oxygen injectors 33 and fuel injector 74 Collectively forming fluid ejector, (refer to can be by canned group of hydrogen, oxygen in hydrogen gas tank arrangement 12 for fluid ejector herein The fuel in oxygen and fuel tank arrangement 72 in part 32 is supplied to the structure of engine 100), and can have multiple.
From figure 1 it appears that engine 100 include air inlet 110, exhaust outlet 120 and combustion chamber 130, with into The switch of air valve 111, air inlet 100 and combustion chamber 130 can be interconnected；With the switch of delivery valve 121,120 He of exhaust outlet Combustion chamber 130 can be interconnected；It can be full of and 100 horsepowers of comparable hydrogen of engine, oxygen and fuel in air inlet 110； With switch intake valve 111, hydrogen, oxygen and fuel can be moved to combustion chamber 130 and burn in combustion chamber 130.Gas , can be with the switch of delivery valve 121 after burning in combustion chamber 130, by exhaust outlet 120, discharge is outdoor out of engine 100. It should be noted that engine 100 uses spark ignition mode in the present embodiment, spark plug 131 can be installed in combustion chamber 130, And if using compression ignition mode, the spark plug 131 in combustion chamber 130 can omit.
The all parts in the fuel supply device based on water electrolysis are described in detail separately below：
There is the mixed liquor of electrolyte and water in fluid reservoir component 10, being powered in fluid reservoir component 10 can electrolysis water. 10 resistance to compression of fluid reservoir component and air-tightness is good.Water electrolysis can heat fluid reservoir component 10, and by dissipating in automobile Hot device and radiator fan cool down it.Specifically, power supply carries out fluid reservoir component 10 by power supply assembly 20 It is powered, power supply assembly 20 is controlled by rectifier and power-supply controller of electric, and the power supply of the present invention can be used 12V's or 24V The high-power power supply assembly 20 such as mixed type high-power lithium-ion secondary battery also can be used in power supply.Power supply it is specific Quantity and specification are depending on the power consumption of fluid reservoir component 10.In other words, power supply assembly 20 can serial or parallel connection Use, and supplied to fluid reservoir component 10 power supply can according to the horsepower state of engine 100, by hydrogen adjusting part 22 or The signal of oxygen adjusting part 42 or fuel adjusting component 82 controls.In addition, power supply assembly 20 can use variform Charging modes charge to it.In addition, contain the gas separation membrane that can detach hydrogen and oxygen, hydrogen in fluid reservoir component 10 Gas and oxygen can be respectively stored into hydrogen gas buffer and oxygen surge tank.Although not marked in figure, fluid reservoir component 10 are connected with the electrolyte tank of water tank and storage electrolyte for storing water, and the water and electrolyte in water tank and electrolyte tank can be mended It is charged in fluid reservoir component 10, water tank here can be replaced with fuel tank.Fluid freeze in order to prevent, in fluid reservoir component 10 Equipped with heater.Fluid reservoir component 10 further includes the water level sensor that can sense fluid level, the temperature that can sense fluid temperature (F.T.) Degree sensor, can recycling storage fluid pump, the pressure sensor of internal pressure can be sensed and the peace of internal pressure can be adjusted Full valve.Fluid reservoir component 10, and the fluid of the balanced storage of energy can not only be protected by above structure, make electrolyte and water The supplement that can stablize.It should be noted that fluid reservoir component 10 is not limited to more than structure, foregoing description is intended merely to lead to It crosses variform storage and is mixed with the water of electrolyte, by energization electrolysis water.
Hydrogen gas pipe 11 is connect with fluid reservoir component 10, and the hydrogen that water electrolysis generates is carried out by hydrogen gas pipe 11 Conveying.Specifically, the hydrogen generated in fluid reservoir component 10 can be supplied in hydrogen gas tank arrangement 12 by hydrogen gas pipe 11, And hydrogen gas pipe 11 may be connected to hydrogen gas buffer.Hydrogen in hydrogen gas tank arrangement 12 is from the hydrogen gas being attached thereto Pipe 11 carries out canned, and the hydrogen in hydrogen gas tank arrangement 12 stores in a compressed format, therefore hydrogen gas tank arrangement 12 answers resistance to compression And air-tightness is strong.Hydrogen in hydrogen gas tank arrangement 12 is supplied to engine 100 by hydrogen injection device 13, specifically, starting The air inlet 110 of machine 100 is connected with multiple hydrogen injection devices 13.First embodiment shown in Fig. 1 only depicts multiple hydrogen sprays A state being connected with the air inlet 110 of engine 100 in emitter 13.Hydrogen purge pipe 14 is used for canned group of hydrogen Part 12 is connected with hydrogen injection device 13, and hydrogen purge pipe 14 is corresponding with hydrogen injection device 13, it can have multiple.Fig. 1 is only A state being connected with hydrogen injection device 13 in multiple hydrogen purge pipes 14 is depicted, this hydrogen injection device 13 is with starting Machine 100 is connected.Hydrogen filtration component 15 is used to filter out foreign matter contained in the hydrogen for flowing into hydrogen gas tank arrangement 12, hydrogen Gas filter assemblies 15 are set in hydrogen gas pipe 11, specifically, as shown in Fig. 2, hydrogen filtration component 15 includes that hydrogen can be filtered The filter house 151 of foreign matter and the water separation unit 152 that contained humidity in the hydrogen by filter house 151 can be detached in gas, in moisture It is either recovered in fluid reservoir component 10 or water tank from the moisture that portion 152 is filtered or discharges outward.Hydrogen pump group part The hydrogen generated in fluid reservoir component 10 is delivered to hydrogen gas tank arrangement 12 by 16 by pressurizeing to fluid reservoir component 10 Interior, hydrogen pump group part 16 is set in hydrogen gas pipe 11, it by hydrogen gas tank to the pressurized with hydrogen in conveying by being attached to hydrogen In canned component 12, the hydrogen in hydrogen gas tank arrangement 12 is flowed back by hydrogen muffler 21.Hydrogen muffler 21 is by hydrogen gas tank Arrangement 12 is attached, while hydrogen at least one of fluid reservoir component 10, hydrogen gas pipe 11, hydrogen pump group part 16 Gas muffler 21 is connected with hydrogen pump group part 16 and fluid reservoir component 10 and hydrogen is made to flow back.Hydrogen adjusting part 22 can lead to Switch hydrogen muffler 21 is crossed to adjust hydrogen gas tank arrangement 12, hydrogen adjusting part 22 returns hydrogen gas tank arrangement 12 and hydrogen Tracheae 21 is connected with each other, and hydrogen adjusting part 22 may be disposed in hydrogen muffler 21.With the work of hydrogen adjusting part 22 Make, the hydrogen in hydrogen gas tank arrangement 12 can be discharged with hydrogen muffler 21, so as to press the inside of hydrogen gas tank arrangement 12 It tries hard to keep and holds certain level, and the recyclable recycling of hydrogen discharged by hydrogen muffler 21.
Oxygen intake pipe 31 and fluid reservoir component 10 are connected with each other, for the oxygen that water electrolysis generates to be delivered to oxygen In canned component 32, and oxygen intake pipe 31 can be connected with oxygen surge tank.Oxygen tank arrangement 32 and oxygen intake pipe 31 It is connected with each other, oxygen is delivered in oxygen tank arrangement 32 by oxygen intake pipe 31, and the oxygen in oxygen tank arrangement 32 is in Compressive state preserves, and so as to 32 resistance to compression of oxygen tank arrangement and air-tightness is strong.Plurality of oxygen injectors 33 is used for oxygen tank arrangement Oxygen supply in 32 is to engine 100, and plurality of oxygen injectors 33 is corresponding with the air inlet 110 of engine 100, plurality of oxygen injectors 33 can have multiple, and only depict in multiple plurality of oxygen injectors 33 one of Fig. 1 is connected with the air inlet 110 of engine 100 State.Oxygen exhaust pipe 34 is connected with oxygen tank arrangement 32 and plurality of oxygen injectors 33, and oxygen exhaust pipe 34 is sprayed with oxygen Emitter 33 is corresponding, can have multiple, and only depict in multiple oxygen exhaust pipes 34 one of Fig. 1 is connected with plurality of oxygen injectors 33 The state connect, and plurality of oxygen injectors 33 is connected with engine 100.Oxygen filter assemblies 35 are canned for filtering out inflow oxygen Contained foreign matter in the oxygen of component 32.Oxygen filter assemblies 35 are identical with hydrogen filtration component 15, including 151 He of filter house Water separation unit 152, filter house 151 are set in oxygen intake pipe 31, for filtering out the foreign matter in oxygen, water separation unit 152 For detaching through moisture contained in the oxygen of filter house 151, the moisture that is detached in water separation unit 152 or it is recovered to stream In body reservoir component 10 or other water tanks or discharge is outdoor.Oxygen pump group part 36 passes through to being generated in fluid reservoir component 10 The mode of oxygen pressing oxygen is delivered in oxygen tank arrangement 32, oxygen pump group part 36 is set to oxygen intake pipe 31 On, oxygen by being delivered in oxygen tank arrangement 32 oxygen pressing by it.Oxygen in oxygen tank arrangement 32 passes through oxygen Gas muffler 41 flows back, oxygen muffler 41 be used for by oxygen tank arrangement 32 and fluid reservoir component 10, oxygen intake pipe 31, At least one of oxygen pump group part 36 is connected, and oxygen muffler 41 and oxygen pump group part 36 and fluid reservoir component 10 are simultaneously Oxygen is made to flow back.Oxygen adjusting part 42 adjusts the oxygen in oxygen tank arrangement 32, oxygen by closing oxygen muffler 41 Gas adjusting part 42 can be connected with each other oxygen tank arrangement 32 and oxygen muffler 41, can also be mounted on oxygen muffler On 41, when oxygen adjusting part 42 works, the oxygen in oxygen tank arrangement 32 will be discharged with oxygen muffler 41, so as to The internal pressure of oxygen tank arrangement 32 can keep certain level, and as the oxygen that oxygen muffler 41 is discharged can be also recovered It recycles.
Fuel air pipe 71 is connected with fuel reservoir component 70, for the fuel preserved in fuel reservoir component 70 is defeated It is sent in fuel tank arrangement 72, fuel can be gasoline, diesel oil or liquefied gas etc. herein.Preferably, the combustion in original vehicle Material storage tank can be used as the fuel reservoir component 70 in the present invention.Fuel is transported to fuel tank arrangement from fuel air pipe 71 After 72, fuel can be stored in compressing shape in fuel tank arrangement 72, so that fuel tank arrangement 72 answers resistance to compression and air-tightness is good. Fuel injector 73 can be by the fuel in fuel tank arrangement 72 supplied to engine 100, specifically, fuel injector 73 and hair The air inlet 110 of motivation 100 is corresponding, it can be multiple, and Fig. 1 only depicts one and hair in multiple fuel injectors 73 The state that the air inlet 110 of motivation 100 is connected.Fuel vent pipe 74 is used for fuel tank arrangement 72 and fuel injector 73 It is connected, fuel vent pipe 74 is corresponding with fuel injector 73, and fuel vent pipe 74 can be multiple, and Fig. 1 only depicts more A state being connected with fuel injector 73 in a fuel vent pipe 74, and fuel injector 73 and 100 phase of engine Connection.Fuel filter component 75 is used to filter out foreign matter contained in the fuel for flowing into fuel tank arrangement 72, fuel filter group Part 75 is identical with hydrogen filtration component 15, and including filter house 151 and water separation unit 152, filter house 151 is set to fuel air pipe In 71, it can filter out the foreign matter in fuel, and water separation unit 152 can filter out water contained in the fuel by filter house 151 Point, and the moisture that water separation unit 152 filters out either is recycled in fluid reservoir component 10 or water tank or is just discharged room Outside.Fuel pump components 76 are used to pressurize to deliver fuel into fuel tank arrangement 72 to the fuel in fuel reservoir component 70 It is interior.Preferably, fuel pump components 76 are set on fuel air pipe 71.Fuel in fuel tank arrangement 72 passes through fuel return-air Pipe 81 flows back, and fuel muffler 81 is by fuel tank arrangement 72 and fuel reservoir component 70, fuel air pipe 71, fuel pump components At least one of 76 are connected, while fuel muffler 81 is connected with fuel pump components 76 and fuel reservoir component 70 and makes combustion Material reflux.Fuel adjusting component 82 adjusts the fuel in fuel tank arrangement 72, fuel tune by switching fuel muffler 81 Section component 82 is connected with each other fuel tank arrangement 72 and fuel muffler 81, and fuel adjusting component 82 is it is possible that be set to combustion Expect in muffler 81, according to the work of fuel adjusting component 82, the fuel in fuel tank arrangement 72 can be with fuel muffler 81 discharges, so as to which the internal pressure of fuel tank arrangement 72 be made to keep certain level, and the combustion discharged by fuel muffler 81 Material can be recycled.
In addition, the fuel supply device based on water electrolysis shown in Fig. 1 further includes hydrogen temperature inductive component 23, Hydrogen Vapor Pressure Inductive component 24, oxygen temperature inductive component 43, oxygen pressure inductive component 44, fuel temperature inductive component 83, fuel pressure Inductive component 84 and control assembly 30.Wherein, hydrogen temperature inductive component 23 is used to sense the inside of hydrogen gas tank arrangement 12 Temperature, Hydrogen Vapor Pressure inductive component 24 are used to sense the internal pressure of hydrogen gas tank arrangement 12, and oxygen temperature inductive component 43 is used In the internal temperature of sensing oxygen tank arrangement 32, oxygen pressure inductive component 44 is used to sense the inside of oxygen tank arrangement 32 Pressure, fuel temperature inductive component 83 are used to sense the internal temperature of fuel tank arrangement 72, and fuel pressure inductive component 84 is used In the internal pressure of sensing fuel tank arrangement 72, control assembly 30 is used for the power according to engine 100, hydrogen temperature senses Component 23, Hydrogen Vapor Pressure inductive component 24, oxygen temperature inductive component 43, oxygen pressure inductive component 44, fuel temperature sensing The action of at least one of component 83 and fuel pressure inductive component 84 adjusts fluid reservoir component 10, hydrogen pump group part 16th, in oxygen pump group part 36, hydrogen adjusting part 22, oxygen adjusting part 42, fuel pump components 76, fuel adjusting component 82 extremely Action one few.Meanwhile the horsepower of engine 100 can confirm in control assembly 30, and it can sense the position of gas pedal It puts.
It please refers to Fig.1 again, the fuel supply device based on water electrolysis further includes hydrogen heating component 25, oxygen heating component 45 and fuel heating component 85.Wherein, at least one in hydrogen gas pipe 11 and hydrogen gas tank arrangement 12 adds equipped with hydrogen Hot component 25, and when, equipped with hydrogen heating component 25, hydrogen filtration component 15 is also equipped with hydrogen heating in hydrogen gas pipe 11 Component 25, hydrogen heating component 25 are used to heat the hydrogen generated in water electrolysis.Hydrogen heating component 25 can pass through control assembly 30 heating temperature acted to adjust hydrogen, in addition, horsepower, hydrogen that hydrogen heating component 25 can also be according to engine 100 Temperature degree inductive component 23, Hydrogen Vapor Pressure inductive component 24, oxygen temperature inductive component 43, oxygen pressure inductive component 44, combustion The action of at least one of material temperature degree inductive component 83 and fuel pressure inductive component 84 adjusts hydrogen heating temperature.Oxygen At least one in gas air inlet pipe 31 and oxygen tank arrangement 32 is furnished with oxygen heating component 45, and matches when in oxygen intake pipe 31 When having oxygen heating component 45, oxygen filter assemblies 35 also need to be equipped with oxygen heating component 45, and oxygen heating component 45 is used for The oxygen generated in water electrolysis is heated.Oxygen heating component 45 can add according to the action of control assembly 30 to adjust oxygen Hot temperature, in addition, oxygen heating component 45 can also be according to the horsepower, hydrogen temperature inductive component 23, hydrogen pressure of engine 100 Power inductive component 24, oxygen temperature inductive component 43, oxygen pressure inductive component 44, fuel temperature inductive component 83 and fuel The action of at least one of pressure sensitive component 84 adjusts oxygen heating temperature.Fuel air pipe 71 and fuel tank arrangement At least one in 72 is furnished with fuel heating component 85, as being furnished with fuel heating component 85, at this time fuel in fuel air pipe 71 Filter assemblies 75 also need to be equipped with fuel heating component 85, and fuel heating component 85 is used to heat fuel.Fuel heats Component 85 can adjust fuel heating temperature according to the action of control assembly 30, in addition, fuel heating component 85 can also basis Horsepower, hydrogen temperature inductive component 23, Hydrogen Vapor Pressure inductive component 24, oxygen temperature inductive component 43, the oxygen of engine 100 The action of at least one of pressure sensitive component 44, fuel temperature inductive component 83 and fuel pressure inductive component 84 is adjusted Save the heating temperature of fuel.
In addition, label 40 represents the safety valve 40 of reply critical pressure, canned group of hydrogen gas tank arrangement 12, oxygen in Fig. 1 Safety valve 40 is equipped in part 32 and fuel tank arrangement 72, when the internal pressure of hydrogen, oxygen, fuel tank arrangement is less than During equal to critical pressure, safety valve 40 may turn off, and work as the internal pressure of hydrogen, oxygen, fuel tank arrangement more than critical During pressure, safety valve 40 may turn on.By switch safety valve 40, hydrogen, oxygen, fuel tank arrangement internal pressure can protect It holds in the range of critical pressure, so as to prevent hydrogen, oxygen, fuel tank arrangement due to being become by powerful pressure Shape or the danger of breakage, and then effectively prevent safety accident.
The control action of the fuel supply device based on water electrolysis shown in Fig. 1 to Fig. 3 is illustrated below.
Firstth, the horsepower of engine can change according to the position of gas pedal.
In order to increase the horsepower of engine 100, throttle need to be trampled to change the position of gas pedal, hydrogen is increased with this Gas, oxygen, fuel supply.In order to increase hydrogen, oxygen, fuel supply and when changing the position of gas pedal, control Component 30 processed will adjust fluid reservoir component 10, hydrogen pump group part 16, oxygen pump group part 36, hydrogen adjusting part 22, oxygen tune Section component 42, hydrogen heating component 25, oxygen heating component 45, fuel pump components 76, fuel adjusting component 82 and fuel add At least one action in hot component 85.Specifically, fluid reservoir component 10 can increase water according to the action of control assembly 30 Electrolysis amount, hydrogen pump group part 16 can increase the rate of air sucked in required of hydrogen according to the action of control assembly 30, and oxygen pump group part 36 can root Increase the rate of air sucked in required of oxygen according to the action of control assembly 30, hydrogen adjusting part 22 can be closed according to the action of control assembly 30 The internal temperature or internal pressure to increase hydrogen gas tank arrangement 12 are closed, oxygen adjusting part 42 can be according to the dynamic of control assembly 30 Make to close internal temperature or internal pressure to increase oxygen tank arrangement 32, hydrogen heating component 25 can be according to control assembly Hydrogen is heated in 30 action, and oxygen heating component 45 according to the action of control assembly 30 can add oxygen Heat, fuel pump components 76 can increase the rate of air sucked in required of fuel according to the action of control assembly 30, and fuel adjusting component 82 can basis Internal temperature or internal pressure to increase fuel tank arrangement 72, fuel heating component 85 are closed in the action of control assembly 30 Fuel can be heated according to the action of control assembly 30.
In order to reduce the horsepower of engine 100, the position of gas pedal need to be restored to original position, thus reduced Hydrogen, oxygen, fuel supply.When the position that gas pedal is changed to reduce the supply of hydrogen, oxygen, fuel When, control assembly 30 can adjust fluid reservoir component 10, hydrogen pump group part 16, oxygen pump group part 36, hydrogen adjusting part 22, oxygen Gas adjusting part 42, hydrogen heating component 25, oxygen heating component 45, fuel pump components 76, fuel adjusting component 82 and combustion Expect action at least one in heating component 85.Specifically, fluid reservoir component 10 can subtract according to the action of control assembly 30 Few water electrolysis amount, hydrogen pump group part 16 can reduce the rate of air sucked in required of hydrogen, oxygen pump group part 36 according to the action of control assembly 30 Can the rate of air sucked in required of oxygen be reduced according to the action of control assembly 30, hydrogen adjusting part 22 can be according to the action of control assembly 30 Open internal temperature or internal pressure to reduce hydrogen gas tank arrangement 12, the hydrogen discharged from hydrogen adjusting part 22 can lead to It crosses hydrogen muffler 21 to be recycled, oxygen adjusting part 42 can be opened to reduce oxygen according to the action of control assembly 30 The internal temperature or internal pressure of gas tank arrangement 32, the oxygen discharged from oxygen adjusting part 42 can pass through oxygen muffler 41 It is recycled, hydrogen heating component 25 can stop the heating to hydrogen, oxygen heating according to the action of control assembly 30 Component 45 can stop the heating to oxygen according to the action of control assembly 30, and fuel pump components 76 can be according to control assembly 30 The rate of air sucked in required to reduce fuel is acted, fuel adjusting component 82 can be opened to reduce fuel tank according to the action of control assembly 30 The internal temperature or internal pressure of arrangement 72, fuel heating component 85 can stop according to the action of control assembly 30 to fuel It is heated.
Secondth, the action of hydrogen temperature inductive component 23 and/or Hydrogen Vapor Pressure inductive component 24 can change canned group of hydrogen The internal temperature and/or internal pressure of part 12, control assembly 30 are used to adjusting the internal temperature of hydrogen gas tank arrangement 12 and/or interior Portion's pressure.Such as：When hydrogen temperature inductive component 23 or Hydrogen Vapor Pressure inductive component 24 have been sensed in hydrogen gas tank arrangement 12 When the actual value of portion's temperature or internal pressure is less than setting value, the internal temperature of hydrogen gas tank arrangement 12 or internal pressure should be improved Power, specifically, hydrogen adjusting part 22 can be closed according to the action of control assembly 30, so as to increase hydrogen gas tank arrangement 12 Internal temperature or internal pressure, hydrogen heating component 25 can heat hydrogen according to the action of control assembly 30, fluid Reservoir component 10 can increase water electrolysis amount according to the action of control assembly 30, and hydrogen pump group part 16 can be according to control assembly 30 Act the rate of air sucked in required to increase hydrogen.And when hydrogen temperature inductive component 23 or Hydrogen Vapor Pressure inductive component 24 have sensed hydrogen When the internal temperature of canned component 12 or the actual value of internal pressure are more than setting value, the inside of hydrogen gas tank arrangement 12 should be reduced Temperature or internal pressure, specifically, hydrogen gas tank can be opened and be reduced to hydrogen adjusting part 22 according to the action of control assembly 30 The internal temperature or internal pressure of arrangement 52, the hydrogen discharged from hydrogen adjusting part 22 can be returned by hydrogen muffler 21 It receives and recycles, hydrogen heating component 25 can stop the heating to hydrogen, fluid reservoir component according to the action of control assembly 30 10 can reduce water electrolysis amount according to the action of control assembly 30, and hydrogen pump group part 16 can subtract according to the action of control assembly 30 Few rate of air sucked in required to hydrogen.
The action of third, oxygen temperature inductive component 43 and/or oxygen pressure inductive component 44 can change canned group of oxygen The internal temperature and/or internal pressure of part 32, control assembly 30 are used to adjusting the internal temperature of oxygen tank arrangement 32 and/or interior Portion's pressure.Such as：When oxygen temperature inductive component 43 or oxygen pressure inductive component 44 have been sensed in oxygen tank arrangement 32 When the actual value of portion's temperature or internal pressure is less than setting value, the internal temperature of oxygen tank arrangement 32 or internal pressure should be improved Power, specifically, oxygen adjusting part 42 can close to increase in oxygen tank arrangement 32 according to the action of control assembly 30 Portion's temperature or internal pressure, oxygen heating component 45 can heat oxygen according to the action of control assembly 30, fluid reservoir Canister assembly 10 can increase water electrolysis amount according to the action of control assembly 30, and oxygen pump group part 36 can be according to the dynamic of control assembly 30 Make to increase the rate of air sucked in required to oxygen.When oxygen temperature inductive component 43 or oxygen pressure inductive component 44 have sensed oxygen tank When the internal temperature of arrangement 32 or the actual value of internal pressure are more than setting value, the inside temperature of oxygen tank arrangement 32 should be reduced Degree or internal pressure, specifically, oxygen adjusting part 42 can be opened according to the action of control assembly 30 it is canned to reduce oxygen The internal temperature or internal pressure of component 32, the oxygen discharged from oxygen adjusting part 42 can be recovered by oxygen muffler 41 It recycles, oxygen heating component 45 can stop the heating to oxygen, fluid reservoir component 10 according to the action of control assembly 30 Can water electrolysis amount be reduced according to the action of control assembly 30, oxygen pump group part 36 can be reduced according to the action of control assembly 30 The rate of air sucked in required of oxygen.
4th, the action of fuel temperature inductive component 83 and/or fuel pressure inductive component 84 can change canned group of fuel The internal temperature and/or internal pressure of part 72, control assembly 30 are used to adjusting the internal temperature of fuel tank arrangement 72 and/or interior Portion's pressure.Such as：When fuel temperature inductive component 83 or fuel pressure inductive component 84 have been sensed in fuel tank arrangement 72 When the actual value of portion's temperature or internal pressure is less than setting value, the internal temperature of fuel tank arrangement 72 or internal pressure should be improved Power, specifically, fuel adjusting component 82 can close to increase in fuel tank arrangement 72 according to the action of control assembly 30 Portion's temperature or internal pressure, fuel heating component 85 can heat fuel according to the action of control assembly 30, petrolift Component 36 can increase the rate of air sucked in required of fuel according to the action of control assembly 30.And when fuel temperature inductive component 83 or fuel pressure It, should when power inductive component 84 has sensed that the internal temperature of fuel tank arrangement 72 or the actual value of internal pressure are more than setting value The internal temperature or internal pressure of fuel tank arrangement 72 are reduced, specifically, fuel adjusting component 82 can be according to control assembly 30 Action open internal temperature or internal pressure to reduce fuel tank arrangement 72, the combustion discharged from fuel adjusting component 82 Material can be recycled by fuel muffler 81, and fuel heating component 85 can stop pair according to the action of control assembly 30 The heating of fuel, fuel pump components 76 can reduce the rate of air sucked in required of fuel according to the action of control assembly 30.
Illustrate the second embodiment of the fuel supply device the present invention is based on water electrolysis below with reference to Fig. 4 to Fig. 5.
As can be seen that the fuel supply device based on water electrolysis will pass through water electrolysis side in the present embodiment from Fig. 4 and Fig. 5 The hydrogen and oxygen that formula generates respectively save, and after the pressurization of the fuel of fuel reservoir component 70 is preserved, by hydrogen, oxygen And fuel direct supplies to engine 100.Preferably, hydrogen, oxygen and fuel are at least to the air inlet of engine 100 110 and combustion chamber 130 in one directly supply.
Please refer to Fig.4 again, the present embodiment and first embodiment difference lies in：(1) hydrogen injection device 13 in the present embodiment It links together respectively with the air inlet of engine 100 110 and combustion chamber 130 with plurality of oxygen injectors 33, specifically, hydrogen injection At least one of device 13 and the air inlet 110 of engine 100 and combustion chamber 130 are connected, and plurality of oxygen injectors 33 also with hair At least one of the air inlet 110 of motivation 100 and combustion chamber 130 are connected；(2) fuel based on water electrolysis in the present embodiment Feeding mechanism further includes hydrogen delivery valve 26, oxygen delivery valve 46 and fuel delivery valve 86.It should be noted that the present invention is each Label used in identical structure is identical in a embodiment.
Wherein, when the air inlet 110 and combustion chamber 130 of hydrogen injection device 13 and engine 100 all connect, then hydrogen is arranged It is needed in tracheae 14 equipped with hydrogen delivery valve 26, and at least one of the air inlet 110 of engine 100 and combustion chamber 130 should fill With hydrogen delivery valve 26.At this point, hydrogen purge pipe 14 can diverge and be connected with the both ends of hydrogen injection device 13, and hydrogen exports Valve 26 is then mounted on the fork position of hydrogen purge pipe 14.It should be noted that hydrogen delivery valve 26 can be according to control assembly 30 Action be selectively mounted in the air inlet 110 of engine 100 or combustion chamber 130.When plurality of oxygen injectors 33 and engine 100 When air inlet 110 and combustion chamber 130 all connect, then need be furnished with oxygen delivery valve 46 in oxygen exhaust pipe 34, and engine 100 At least one of air inlet 110 and combustion chamber 130 should assemble oxygen delivery valve 46.At this point, oxygen exhaust pipe 34 can diverge simultaneously It is connected with the both ends of plurality of oxygen injectors 33, and oxygen delivery valve 46 is then mounted on the fork position of oxygen exhaust pipe 34.And oxygen Gas delivery valve 46 can be selectively mounted in air inlet 110 and/or combustion chamber 130 according to the action of control assembly 30.When fuel sprays When the air inlet 110 and combustion chamber 130 of emitter 73 and engine 100 all connect, then needed in fuel vent pipe 74 defeated equipped with fuel Go out valve 86, and at least one of the air inlet 110 of engine 100 and combustion chamber 130 should assemble fuel delivery valve 86.At this point, Fuel vent pipe 74 can diverge and be connected with the both ends of fuel injector 73, and fuel delivery valve 86 is then mounted on fuel vent The fork position of pipe 74.It should be noted that fuel delivery valve 86 can be selectively mounted to air inlet according to the action of control assembly 30 In mouth 110 and/or combustion chamber 130.
It can be seen that from control action：
Firstth, the horsepower of engine 100 changes with the position of gas pedal.Such as：When the position of gas pedal is going out When between factory position and setting position, hydrogen delivery valve 26 is according to the action selection of control assembly 30 and the air inlet of engine 100 Mouthfuls 110 and engine 100 combustion chamber 130 in a connection, when the position of gas pedal has exceeded setting position, then hydrogen Delivery valve 26 is all connected according to the action selection of control assembly 30 and the air inlet 110 of engine 100 and combustion chamber 130.Or When the position of gas pedal is when dispatching from the factory between position and setting position, hydrogen delivery valve 26 is selected according to the action of control assembly 30 It selects and is only connect with the air inlet 110 of engine 100, and if the position of gas pedal has exceeded setting position, hydrogen output Valve 26 is only connect according to the action selection of control assembly 30 with the combustion chamber 130 of engine 100.For oxygen delivery valve 46, such as： When the position of gas pedal is when dispatching from the factory between position and setting position, oxygen delivery valve 46 is selected according to the action of control assembly 30 It selects and is connect with one in air inlet 110 and combustion chamber 130, and when the position of gas pedal has exceeded setting position, oxygen is defeated Go out valve 46 to be all connected with the air inlet 110 of engine 100 and combustion chamber 130 according to the action selection of control assembly 30.Or work as When dispatching from the factory between position and setting position, oxygen delivery valve 46 is selected according to the action of control assembly 30 for the position of gas pedal Only it is connect with the air inlet 110 of engine 100, and if the position of gas pedal has exceeded setting position, oxygen delivery valve 46 only connect according to the action selection of control assembly 30 with the combustion chamber 130 of engine 100.For fuel delivery valve 86, such as：When When dispatching from the factory between position and setting position, fuel delivery valve 86 is selected according to the action of control assembly 30 for the position of gas pedal It is connect with one in air inlet 110 and combustion chamber 130, and when the position of gas pedal has exceeded setting position, fuel output Valve 86 is all connected with according to the action selection of control assembly 30 with the air inlet 110 of engine 100 and combustion chamber 130.Or when oil When dispatching from the factory between position and setting position, fuel delivery valve 86 is according to the action of control assembly 30 selection for the position of door pedal It is connect with the air inlet 110 of engine 100, and if the position of gas pedal has exceeded setting position, fuel delivery valve 86 It is only connect according to the action selection of control assembly 30 with the combustion chamber 130 of engine 100.
Secondth, the action of hydrogen temperature inductive component 23 and/or Hydrogen Vapor Pressure inductive component 24 can change canned group of hydrogen The internal temperature and/or internal pressure of part 12, control assembly 30 are used to adjusting the internal temperature of hydrogen gas tank arrangement 12 and/or interior Portion's pressure.Such as：When the internal temperature or built-in pressure ratio set temperature or setting pressure of hydrogen gas tank arrangement 12 are small, then hydrogen is defeated Go out valve 26 to be selectively mounted in the air inlet 110 of engine 100 or combustion chamber 130 according to the action of control assembly 30, work as hydrogen The internal temperature or built-in pressure ratio set temperature or setting pressure of canned component 12 are big, and hydrogen delivery valve 26 is according to control assembly 30 action selection is respectively mounted in the air inlet 110 of engine 100 and combustion chamber 130.Or when hydrogen gas tank arrangement 12 Internal temperature or built-in pressure ratio set temperature or setting pressure are small, and hydrogen delivery valve 26 is selected according to the action of control assembly 30 It is only installed in the air inlet 110 of engine 100, when the internal temperature of hydrogen gas tank arrangement 12 or built-in pressure ratio set temperature Or setting pressure is big, hydrogen delivery valve 26 is only pacified according to the action selection of control assembly 30 in the combustion chamber of engine 100 130 Dress.
The action of third, oxygen temperature inductive component 43 and/or oxygen pressure inductive component 44 can change canned group of oxygen The internal temperature and/or internal pressure of part 32, control assembly 30 are used to adjusting the internal temperature of oxygen tank arrangement 32 and/or interior Portion's pressure, principle is identical with the internal temperature of change hydrogen gas tank arrangement 32 and/or the principle of internal pressure, herein no longer in detail It describes in detail bright.
4th, the action of fuel temperature inductive component 83 and/or fuel pressure inductive component 84 can change canned group of fuel The internal temperature and/or internal pressure of part 72, control assembly 30 are used to adjusting the internal temperature of fuel tank arrangement 72 and/or interior Portion's pressure, principle is identical with the internal temperature of change hydrogen gas tank arrangement 32 and/or the principle of internal pressure, herein no longer in detail It describes in detail bright.
Illustrate the 3rd embodiment of the fuel supply device the present invention is based on water electrolysis below with reference to Fig. 6.Based on water electrolysis Fuel supply device the hydrogen generated by water electrolysis and oxygen are respectively saved, and by the combustion of fuel reservoir component 70 Material pressurization preserves, and hydrogen and oxygen direct supply to engine 100, and fuel is conveyed by hydrogen purge pipe 14.Preferably, hydrogen The air inlet 110 of engine 100 is directly supplied to oxygen, and fuel is supplied to engine 100 by hydrogen purge pipe 14 Air inlet 110.As shown in fig. 6, the present embodiment is compared with first embodiment, difference lies in fuel injector 73 is omitted, and Fuel vent pipe 74 is connected with hydrogen purge pipe 14, and fuel vent pipe 74 is by hydrogen injection device 13 or hydrogen purge pipe 14 and fuel Canned component 72 connects, so as to which fuel can be by hydrogen injection device 13 or hydrogen purge pipe 14 from 72 row of fuel tank arrangement Go out.Although having lacked fuel injector 73, its controlled motion and the controlled motion in first embodiment are substantially identical, to this not It is described in detail again.The fuel supply device based on water electrolysis includes hydrogen injection device 13 and oxygen spray in the present embodiment Device 33, and fuel injector 73 is omitted, it is equivalent to fluid ejector and (is sprayed with the fluid described in follow-up 7th to the tenth embodiment 53 meaning of emitter is different) only include hydrogen injection device 13 and plurality of oxygen injectors 33.
Illustrate the fourth embodiment of the fuel supply device the present invention is based on water electrolysis below with reference to Fig. 7.Based on water electrolysis Fuel supply device the hydrogen generated by water electrolysis and oxygen are respectively saved, and by the combustion of fuel reservoir component 70 Material pressurization preserves, and hydrogen and oxygen direct supply to engine 100, and fuel is conveyed by hydrogen purge pipe 14.Preferably, hydrogen At least one of the air inlet 110 of engine 100 and the combustion chamber 130 of engine 100 are directly supplied to oxygen, and is fired Material is supplied at least one in the air inlet 110 of engine 100 and the combustion chamber 130 of engine 100 by hydrogen purge pipe 14 It is a.As shown in fig. 7, the present embodiment, compared with second embodiment, difference lies in fuel injector 73 and fuel delivery valve is omitted 86, and fuel vent pipe 74 is connected with hydrogen purge pipe 14, fuel vent pipe 74 can be by hydrogen injection device 13 or hydrogen purge pipe 14 are connected with fuel tank arrangement 72, and fuel is discharged from fuel tank arrangement 72.Although fuel injector 73 and fuel are lacked Delivery valve 86, but the controlled motion of its controlled motion and second embodiment of the invention is substantially identical, this is no longer carried out in detail Explanation.
Illustrate the 5th embodiment of the fuel supply device the present invention is based on water electrolysis below with reference to Fig. 8.Based on water electrolysis Fuel supply device the hydrogen generated by water electrolysis and oxygen are respectively saved, and by the combustion of fuel reservoir component 70 Material pressurization preserves, and hydrogen and oxygen direct supply to engine 100, and fuel is conveyed by oxygen exhaust pipe 34.Preferably, hydrogen The air inlet 110 of engine 100 is directly supplied to oxygen, and fuel is supplied to engine 100 by oxygen exhaust pipe 34 Air inlet 110.As shown in figure 8, the present embodiment is compared with first embodiment, difference lies in fuel injector 73 is omitted, and Fuel vent pipe 74 is connected with oxygen exhaust pipe 34, and fuel vent pipe 74 can be by plurality of oxygen injectors 33 or oxygen exhaust pipe 34 and combustion Batch can arrangement 72 is connected, and fuel is discharged from fuel tank arrangement 72.Although having lacked fuel injector 73, its controlled motion with The controlled motion of first embodiment is substantially identical, this is no longer described in detail.
Illustrate the sixth embodiment of the fuel supply device the present invention is based on water electrolysis below with reference to Fig. 9.Based on water electrolysis Fuel supply device the hydrogen generated by water electrolysis and oxygen are respectively saved, and by the combustion of fuel reservoir component 70 Material pressurization preserves, and hydrogen and oxygen direct supply to engine 100, and fuel is conveyed by oxygen exhaust pipe 34.Specifically, hydrogen At least one of the air inlet 110 of engine 100 and the combustion chamber 130 of engine 100 are directly supplied to oxygen, and is fired Material is supplied at least one in the air inlet 110 of engine 100 and the combustion chamber 130 of engine 100 by oxygen exhaust pipe 34 It is a.As shown in figure 9, the present embodiment, compared with second embodiment, difference lies in fuel injector 73 and fuel delivery valve is omitted 86, and fuel vent pipe 74 is connected with oxygen exhaust pipe 34.Fuel vent pipe 74 can be by plurality of oxygen injectors 33 or oxygen exhaust pipe 34 are connected with fuel tank arrangement 72, and fuel is discharged from fuel tank arrangement 72.Although fuel injector 73 and fuel are lacked Delivery valve 86, but the controlled motion of its controlled motion and second embodiment of the invention is substantially identical, this is no longer carried out in detail Explanation.
Fuel vent pipe 74 is by by fuel tank arrangement 72 and hydrogen injection device 13, hydrogen purge pipe 14, oxygen spray The connection of at least one of device 33 or oxygen exhaust pipe 34, makes fuel be discharged from fuel tank arrangement 72.When fuel vent pipe 74 When all being connect with hydrogen and oxygen, fuel vent pipe 74 will be furnished with fuel delivery valve 86, and the air inlet 110 of engine 100 Also need assembling fuel delivery valve 86 at least one of the combustion chamber 130 of engine 100, and fuel delivery valve 86 at this time with Hydrogen delivery valve 26 or oxygen delivery valve 46 are identical, are adjusted by the movement of control assembly 30.
Illustrate the 7th embodiment of the fuel supply device the present invention is based on water electrolysis below with reference to Figure 10 to Figure 11.Such as figure Shown in 10 to 11, based on the fuel supply device of water electrolysis by the hydrogen generated by water electrolysis and oxygen with the shape of mixed gas Formula saves, and the fuel of fuel reservoir component 70 is pressurizeed and is preserved, and mixed gas and fuel are directly supplied to engine 100, it is preferred that mixed gas and fuel are directly supplied to the air inlet 110 of engine 100.
As shown in Figure 10, the present invention is based on the fuel supply devices of water electrolysis to include fluid reservoir component 10, fluid air inlet Pipe 51, fluid tank arrangement 52, fluid ejector 53, fluid exhaust pipe 54, fluid filter assembly 55, fluid pump assemblies 56, stream Body muffler 61, fluid regulation component 62, fuel air pipe 71, fuel tank arrangement 72, fuel injector 73, fuel vent pipe 74th, fuel filter component 75, fuel pump components 76, fuel muffler 81 and fuel adjusting component 82.Fluid in the present embodiment Reservoir component 10 has identical with the fluid reservoir component 10 shown in the present invention first to any embodiment in sixth embodiment Structure is no longer described in detail herein.The power supply of 12V or 24V can be used in power supply in the present embodiment, and one such as mixed type also can be used High-power power supply assembly 20 as high-power lithium-ion secondary battery, and the particular number of power supply and specification are according to stream Depending on the power consumption of body reservoir component 10.Power supply assembly 20 can serial or parallel connection use, and supplied to fluid reservoir component 10 power supply can be controlled according to the horsepower state of engine 100 by the signal of fluid regulation component 62 or fuel adjusting component 82 System.Above-mentioned power supply assembly 20 can charge to it with the charging modes of variform.
Each component in the fuel supply device based on water electrolysis is described in detail successively below：
Fluid air inlet pipe 51 is connected with fluid reservoir component 10 and fluid tank arrangement 52, in fluid reservoir component 10 The hydrogen and oxygen generated by water electrolysis is delivered to fluid air inlet pipe 51 in the form of mixed gas, and fluid air inlet pipe 51 will be mixed Gas is closed supplied to fluid tank arrangement 52, the mixed gas in fluid tank arrangement 52 is to compress shape preservation, so as to fluid tank Arrangement 52 answers resistance to compression and air-tightness is good.In addition, fluid air inlet pipe 51 have fork, and diverge both ends respectively with hydrogen buffering Tank is connected with oxygen surge tank.Fluid ejector 53 is used for the mixed gas delivery in fluid tank arrangement 52 to engine 100, fluid ejector 53 is corresponding with the air inlet 110 of engine 100, it can be multiple, and Figure 10 only depicts multiple streams A state being connected with the air inlet 110 of engine 100 in body injector 53.Fluid exhaust pipe 54 is used for fluid tank Arrangement 52 is connected with fluid ejector 53.Fluid exhaust pipe 54 is corresponding with fluid ejector 53, it can be multiple, figure 10 only depict a state being connected with fluid ejector 53 in multiple fluid exhaust pipes 54, and fluid ejector 53 with Engine 100 is connected.Fluid filter assembly 55 is used for the foreign matter in the mixed gas for filtering out the canned component 52 of incoming fluid, Fluid filter assembly 55 is identical with hydrogen filtration component 15, and including filter house 151 and water separation unit 152, filter house is set to stream In body air inlet pipe 51, for filtering out the foreign matter in mixed gas, water separation unit 152 passes through the mixed of filter house 151 for detaching It closes moisture contained in gas, the moisture separated from water separation unit 152 or is recovered to fluid reservoir component 10 or water tank Interior or discharge is outdoor.Fluid pump assemblies 56 are by pressurizeing to the mixed gas in fluid air inlet pipe 51, by mixed gas delivery To fluid tank arrangement 52, specifically, fluid pump assemblies 56 are set in fluid air inlet pipe 51.Fluid muffler 61 is by fluid Canned component 52 is connected at least one of fluid reservoir component 10, fluid air inlet pipe 51, fluid pump assemblies 56, for inciting somebody to action Mixed gas in fluid tank arrangement 52 is flowed back by fluid muffler 61, and fluid muffler 61 and fluid pump assemblies 56 and Fluid reservoir component 10 connects and passes through mixed gas and flows back here.Fluid regulation component 62 and fluid tank arrangement 52 and stream Body muffler 61 is connected, and can adjust mixed gas by switching flow muffler 61, wherein fluid regulation component 62 can incite somebody to action Fluid tank arrangement 52 and fluid muffler 61 are connected with each other, and fluid regulation component 62 can also be mounted on fluid muffler 61 On, according to the action of fluid regulation component 62, the mixed gas of fluid tank arrangement 52 can be discharged by fluid muffler 61, from And the internal pressure of fluid tank arrangement 52 is made to be maintained on certain level, and the mixed gas discharged by fluid muffler 61 It can be recycled.
Fuel air pipe 71 is connected with fuel reservoir component 70 and fuel tank arrangement 72, and fuel air pipe 71 will be protected Fuel in fuel reservoir component 70 is stored in supplied to fuel tank arrangement 72, the fuel in fuel tank arrangement 72 is to compress shape It preserves, so that fuel tank arrangement 72 answers resistance to compression and air-tightness is good.Wherein, herein fuel can be gasoline, diesel oil or liquefied gas, The fuel reservoir installed in automobile can be used in fuel reservoir component 70.Fuel injector 73 is used for will be in fuel tank arrangement 72 Fuel is delivered to engine 100, and fuel injector 73 is corresponding with the air inlet 110 of engine 100, it can be multiple, figure 10 only depict a state being connected with the air inlet 110 of engine 100 in multiple fuel injectors 73.Fuel vent Pipe 74 is used to fuel tank arrangement 72 with fuel injector 73 being connected.Fuel vent pipe 74 is opposite with fuel injector 73 Should, it can be multiple, and Figure 10 only depicts a shape being connected with fuel injector 73 in multiple fuel vent pipes 74 State, at this time fuel injector 73 be connected with engine 100.Fuel filter component 75 flows into fuel tank arrangement for filtering out Foreign matter in 72 fuel, fuel filter component 75 is identical with hydrogen filtration component 15, including filter house 151 and water separation unit 152, filter house is set on fuel air pipe 71, and for filtering out the foreign matter in fuel, water separation unit 152 passes through for detaching Contained moisture in the fuel of filter house 151；The moisture separated from water separation unit 152 is recovered to fluid reservoir component 10 or water tank in or discharge it is outdoor.Fuel pump components 76 are conveyed fuel by pressurizeing to the fuel in fuel air pipe 71 To fuel tank arrangement 72, specifically, fuel pump components 76 are set on fuel air pipe 71.Fuel muffler 81 is by fuel Canned component 72 is connected at least one of fuel reservoir component 70, fuel air pipe 71, fuel pump components 76, for inciting somebody to action Fuel in fuel tank arrangement 72 is flowed back by fuel muffler 81, and fuel muffler 81 and fuel pump components 76 and fuel Reservoir component 70 connects and passes through fuel and flows back here.Fuel adjusting component 82 and fuel tank arrangement 72 and fuel muffler 81 are connected, and can adjust fuel by switching fuel muffler 81, wherein fuel adjusting component 82 can be by fuel tank arrangement 72 and fuel muffler 81 be connected with each other, fuel adjusting component 82 can also be mounted on fuel muffler 81 on, according to fuel tune The action of component 82 is saved, the fuel of fuel tank arrangement 72 can be discharged by fuel muffler 81, so as to make fuel tank arrangement 72 internal pressure is maintained on certain level, and is recycled by the fuel energy that fuel muffler 81 is discharged.
Please refer to Fig.1 0 again, the present invention is based on water electrolysis fuel supply device further include fluid temperature (F.T.) inductive component 63, Fluid pressure sensing component 64, fuel temperature inductive component 83, fuel pressure inductive component 84, control assembly 30, fluid heating Component 65, fuel heating component 85 and flow-rate adjustment component 67.Wherein, fluid temperature (F.T.) inductive component 63 is used to sense fluid tank The internal temperature of arrangement 52, fluid pressure sensing component 64 are used to sense the internal pressure of the canned component 52 of fluid, fuel temperature Degree inductive component 83 is used to sense the internal temperature of fuel tank arrangement 72, and fuel pressure inductive component 84 is used to sense fuel tank The internal pressure of arrangement 72, control assembly 30 are used for horsepower, fluid temperature (F.T.) inductive component 63, fluid according to engine 100 At least one action is flowed to adjust in pressure sensitive component 64, fuel temperature inductive component 83, fuel pressure inductive component 84 At least one in body reservoir component 10, fluid pump assemblies 56, fluid regulation component 62, fuel pump components 76, fuel adjusting component 82 A action.The horsepower of engine 100 can sense the position of gas pedal, and confirm from control assembly 30.Fluid air inlet pipe At least one of 51 and fluid tank arrangement 52 are furnished with fluid heating component 65, and when fluid air inlet pipe 51 is heated equipped with fluid During component 65, fluid filter assembly 55 can also be furnished with fluid heating component 65.Fluid heating component 65 be used for mixed gas into Row heating, and fluid heating component 65 can according to control assembly 30 action come adjust mixed gas heating temperature or according to Horsepower, fluid temperature (F.T.) inductive component 63, fluid pressure sensing component 64, fuel temperature inductive component 83, the fuel of engine 100 At least one heating temperature acted to adjust mixed gas in pressure sensitive component 84.
Equipped with fuel heating component 85 in fuel air pipe 71 and/or fuel tank arrangement 72, and when fuel air pipe 71 During equipped with fuel heating component 85, fuel filter component 75 can also be furnished with fuel heating component 85.Fuel heating component 85 is used for Fuel is heated, and fuel heating component 85 can adjust the heating temperature of mixed gas according to the action of control assembly 30 It spends or according to the horsepower of engine 100, fluid temperature (F.T.) inductive component 63, fluid pressure sensing component 64, fuel temperature sense group At least one heating temperature acted to adjust fuel in part 83, fuel pressure inductive component 84.Flow-rate adjustment component 67 can The hydrogen of fluid air inlet pipe 51 or the supply of oxygen are adjusted according to the action of control assembly 30.Specifically, flow-rate adjustment group Part 67 includes fluid supply portion 671, filtering flow portion 672 and flow control division 673, wherein fluid supply portion 671 and fluid Reservoir component 10 is connected, and the hydrogen or oxygen that water electrolysis generates are conveyed by fluid supply portion 671, fluid supply portion 671 One end is connected with fluid air inlet pipe 51, other end connecting fluid reservoir component 10 and flow control division 673.In addition, fluid supplies It answers portion 671 that can also connect hydrogen gas buffer and flow control division 673, oxygen surge tank and flow control division can also be connected 673.Filtering flow portion 672 can filter out foreign matter and moisture contained in the hydrogen or oxygen of fluid supply portion 671, be filtered The moisture fallen is either recovered to fluid reservoir component 10 or water tank or is discharged outdoor.Flow control division 673 can be according to control The hydrogen of fluid supply portion 671 or oxygen are delivered in fluid air inlet pipe 51 by the action of component 30.
The control action of the fuel supply device based on water electrolysis shown in Figure 10 to Figure 11 is illustrated below：
Firstth, the horsepower of engine 100 can change according to the position of gas pedal.In order to increase the horse of engine 100 Power, throttle can be trampled change the position of gas pedal with increase the supply of hydrogen, oxygen and fuel or mixed gas and The supply of fuel.Change when in order to increase the supply of the supply of hydrogen, oxygen and fuel or mixed gas and fuel During the position of gas pedal, control assembly 30 will adjust fluid reservoir group 10, fluid pump assemblies 56, fluid regulation component 62, stream In body heating component 65, fuel pump components 76, fuel adjusting component 82, combustion engine heating component 85 and flow-rate adjustment component 67 extremely Action one few.Specifically, fluid reservoir component 10 increases water electrolysis amount, fluid pump assemblies according to the action of control assembly 30 56 increase the rate of air sucked in required of mixed gas according to the action of control assembly 30, and fluid regulation component 62 is according to the action of control assembly 30 Close internal temperature or internal pressure to increase fluid tank arrangement 52, fluid heating component 65 is according to control assembly 30 It acts to heat mixed gas, fuel pump components 76 increase the rate of air sucked in required of fuel, combustion according to the action of control assembly 30 Material adjusting part 82 closes internal temperature or the internal pressure to increase fuel tank arrangement 72 according to the action of control assembly 30 Power, combustion engine heating component 85 heat fuel according to the action of control assembly 30, and flow-rate adjustment component 67 is according to control The action of component 30 comes for mixed gas hydrogen make-up or oxygen.It, need to be by gas pedal in order to reduce the horsepower of engine 100 Position is restored to original position, thus reduces the supply of the supply of hydrogen, oxygen and fuel or mixed gas and fuel Amount, control process are opposite with foregoing description.
Secondth, the action of fluid temperature (F.T.) inductive component 63 and/or fluid pressure sensing component 64 can change canned group of fluid The internal temperature and/or internal pressure of part 52, control assembly 30 can adjust internal temperature and/or the inside of fluid tank arrangement 52 Pressure.Specifically, when fluid temperature (F.T.) inductive component 63 or fluid pressure sensing component 64 have sensed fluid tank arrangement 52 When the actual value of internal temperature or internal pressure is less than setting value, the internal temperature of fluid tank arrangement 52 or internal pressure should be improved Power, the at this time meeting of fluid regulation component 62 close the inside temperature to increase fluid tank arrangement 52 according to the action of control assembly 30 Degree or internal pressure, fluid heating component 65 can heat mixed gas according to the action of control assembly 30, fluid reservoir Canister assembly 10 can increase water electrolysis amount according to the action of control assembly 30, and fluid pump assemblies 56 can be according to the dynamic of control assembly 30 Make the rate of air sucked in required to increase mixed gas, flow-rate adjustment component 67 can be supplemented according to the action of control assembly 30 for mixed gas Hydrogen or oxygen.Conversely, when fluid temperature (F.T.) inductive component 63 or fluid pressure sensing component 64 have sensed fluid tank arrangement When 52 internal temperature or the actual value of internal pressure are more than setting value, the internal temperature or interior of fluid tank arrangement 52 should be reduced Portion's pressure, the control process and foregoing description performed at this time are exactly the opposite.
Third, the action of fuel temperature inductive component 83 and/or fuel pressure inductive component 84 can change canned group of fuel The internal temperature and/or internal pressure of part 72, control assembly 30 can adjust internal temperature and/or the inside of fuel tank arrangement 72 Pressure.Specifically, when fuel temperature inductive component 83 or fuel pressure inductive component 84 have sensed fuel tank arrangement 72 When the actual value of internal temperature or internal pressure is less than setting value, the internal temperature of fuel tank arrangement 72 or internal pressure should be improved Power, the at this time meeting of fuel adjusting component 82 close the inside temperature to increase fuel tank arrangement 72 according to the action of control assembly 30 Degree or internal pressure, fuel heating component 87 can heat fuel according to the action of control assembly 30, fuel pump components 76 can increase the rate of air sucked in required of fuel according to the action of control assembly 30.And when fuel temperature inductive component 83 or fuel pressure sense Answer component 84 sensed fuel tank arrangement 72 internal temperature or internal pressure actual value be more than setting value when, should reduce The internal temperature or internal pressure of fuel tank arrangement 72, the control process and foregoing description performed at this time are exactly the opposite.
Illustrate the 8th embodiment of the fuel supply device the present invention is based on water electrolysis below with reference to Figure 12 to Figure 13.Such as figure Shown in 12 to Figure 13, the fuel supply device based on water electrolysis includes fluid reservoir component 10, fluid air inlet pipe in the present embodiment 51st, fluid tank arrangement 52, fluid ejector 53, fluid exhaust pipe 54, fluid filter assembly 55, fluid pump assemblies 56, fluid Muffler 61, fluid regulation component 62, fuel air pipe 71, fuel tank arrangement 72, fuel injector 73, fuel vent pipe 74th, fuel filter component 75, fuel pump components 76, fuel muffler 81, fuel adjusting component 82, fluid temperature (F.T.) inductive component 63rd, fluid pressure sensing component 64, fuel temperature inductive component 83, fuel pressure inductive component 84, fluid heating component 65, combustion Expect heating component 85, control assembly 30 and flow-rate adjustment component 67.
In the present embodiment, the air inlet 110 of fluid ejector 53 and engine 100, combustion chamber 130 are all connected with, so as to base Fluid outlet valve 66 and fuel delivery valve 86 are further included in the fuel supply device of water electrolysis.When fluid ejector 53 and engine When 100 air inlet 110 is connected with combustion chamber 130, will be furnished with fluid outlet valve 66, and air inlet in fluid exhaust pipe 54 At least one of 110 and combustion chamber 130 also will be furnished with fluid outlet valve 66, at this time fluid exhaust pipe 54 can diverge and and fluid The both ends of injector 53 are connected, and fluid outlet valve 66 is then mounted on the fork position of fluid exhaust pipe 54.In addition, fluid is defeated Going out valve 66 can be according to the action selection of control assembly 30 and at least one of the air inlet 110 of engine 100 and combustion chamber 130 Connection.
It, will in fuel vent pipe 74 when the air inlet 110 of fuel injector 73 and engine 100, combustion chamber 130 are all connected with Equipped with fuel delivery valve 86, and at least one of air inlet 110 and combustion chamber 130 will also be furnished with fuel delivery valve 86, at this time Fuel vent pipe 74 can diverge and be connected with the both ends of fuel injector 73, and fuel delivery valve 86 is then mounted on fuel vent The fork position of pipe 74.In addition, fuel delivery valve 86 can be according to the action selection of control assembly 30 and the air inlet of engine 100 The connection of at least one of 110 and combustion chamber 130.
It can be seen that from above-mentioned control action：
Firstth, the horsepower of engine 100 changes with the position of gas pedal.Such as：When the position of gas pedal is going out When between factory position and setting position, fluid outlet valve 66 can according to the action selection of control assembly 30 and engine 100 into A connection in gas port 110 and combustion chamber 130, when the position of gas pedal has exceeded setting position, fluid outlet valve 66 It can be all connected with according to the action selection of control assembly 30 with the air inlet 110 of engine 100 and combustion chamber 130.Or work as throttle The position of pedal when dispatching from the factory between position and setting position, fluid outlet valve 66 according to the action of control assembly 30 selection only with The air inlet 110 of engine 100 is connected, and when the position of gas pedal has exceeded setting position, then fluid outlet valve 66 Only it is connected according to the action selection of control assembly 30 with the combustion chamber 130 of engine 100.For fuel delivery valve 86, when throttle is stepped on When dispatching from the factory between position and setting position, fuel delivery valve 86 is according to the action selection and air inlet of control assembly 30 for the position of plate A connection in mouth 110 and combustion chamber 130, and when the position of gas pedal has exceeded setting position, fuel delivery valve 86 It is all connected with according to the action selection of control assembly 30 with the air inlet 110 of engine 100 and combustion chamber 130.Or work as gas pedal Position when dispatching from the factory between position and setting position, fuel delivery valve 86 is according to the action of control assembly 30 selection only with starting The air inlet 110 of machine 100 connects, and if the position of gas pedal has exceeded setting position, fuel delivery valve 86 is according to control The action selection of component 30 processed is only connect with the combustion chamber 130 of engine 100.
Secondth, the action of fluid temperature (F.T.) inductive component 63 and/or fluid pressure sensing component 64 can change canned group of fluid The internal temperature and/or internal pressure of part 52, the internal temperature of the canned component 52 of 30 adjustable fluid of control assembly and/or inside Pressure.Such as：When the internal temperature or built-in pressure ratio set temperature of fluid tank arrangement 52 or small setting pressure, fluid output Valve 66 can be according to the combustion chamber 130 of the air inlet 110 and engine 100 of the action selection and engine 100 of control assembly 30 Any one connection, when the internal temperature or built-in pressure ratio set temperature of fluid tank arrangement 52 or big setting pressure, then Fluid outlet valve 66 can be according to the action selection of control assembly 30 and the burning of the air inlet 110 and engine 100 of engine 100 Room 130 all connects.Or when the internal temperature or built-in pressure ratio set temperature of fluid tank arrangement 52 or small setting pressure, Fluid outlet valve 66 is only connected with the air inlet 110 of engine 100 according to the action selection of control assembly 30, when canned group of fluid When the internal temperature or built-in pressure ratio set temperature of part 52 or big setting pressure, then fluid outlet valve 66 is according to control assembly 30 Action selection only be connected with the combustion chamber 130 of engine 100.
Third, the action of fuel temperature inductive component 83 and/or fuel pressure inductive component 84 can change canned group of fuel Internal temperature and/or the inside of fuel tank arrangement 72 is adjusted in the internal temperature and/or internal pressure of part 72, control assembly 30 Pressure.Its principle is identical with the internal temperature of the adjusting fluid tank of control assembly 30 arrangement 52 and/or the principle of internal pressure, this Place is not described in detail.
Illustrate the 9th embodiment of the fuel supply device the present invention is based on water electrolysis with reference to Figure 14.
As shown in figure 14, the hydrogen and oxygen generated in the present embodiment by water electrolysis is preserved in the form of mixed gas Come, and the fuel pressurization of fuel reservoir component 70 preserves, mixed gas is directly supplied to engine 100, and fuel then passes through Fluid exhaust pipe 54 conveys.Specifically, mixed gas is directly supplied to the air inlet 110 of engine 100, and fuel then passes through Fluid exhaust pipe 54 is supplied to the air inlet 110 of engine 100.In the present embodiment compared with the 7th embodiment, difference lies in Fuel injector 73 is omitted, and fuel vent pipe 74 is connected with fluid exhaust pipe 54, fuel vent pipe 74 can be in fuel injection Fuel tank arrangement 72 is connected on device 53 or fluid exhaust pipe 54, and fuel is discharged from fuel tank arrangement 72.In the present embodiment Although having lacked fuel injector 73, its controlled motion and the controlled motion in the 7th embodiment are substantially identical, to this no longer It is described in detail.
Illustrate the tenth embodiment of the fuel supply device the present invention is based on water electrolysis with reference to Figure 15.
As shown in figure 15, the hydrogen and oxygen generated in the present embodiment by water electrolysis is preserved in the form of mixed gas Come, and the fuel pressurization of fuel reservoir component 70 preserves, mixed gas is directly supplied to engine 100, and fuel then passes through Fluid exhaust pipe 54 conveys.Specifically, mixed gas is directly supplied in the air inlet 110 and combustion chamber 130 of engine 100 It is at least one, and fuel is then supplied to by fluid exhaust pipe 54 in the air inlet 110 and combustion chamber 130 of engine 100 It is at least one.Fuel injection is omitted compared with the 8th embodiment based on the fuel supply device of water electrolysis in the present embodiment Device 73 and fuel delivery valve 86, and fuel vent pipe 74 is connected with fluid exhaust pipe 54.Fuel vent pipe 74 can be by fluid injection Device 53 or fluid exhaust pipe 54 are connected with fuel tank arrangement 72, and fuel is discharged from fuel tank arrangement 72.Though the present embodiment So fuel injector 73 and fuel delivery valve 86, but its controlled motion and the controlled motion substantially phase in the 8th embodiment are lacked Together, this is no longer described in detail.
Illustrate the 11st embodiment of the fuel supply device the present invention is based on water electrolysis below with reference to Figure 16.
As shown in figure 16, the hydrogen and oxygen generated in the present embodiment by water electrolysis respectively saves, and fuel storing The fuel pressurization of canister assembly 70 preserves, and hydrogen, oxygen, fuel is directly supplied to engine 100, specifically, hydrogen, oxygen, Fuel is directly supplied to the air inlet 110 of engine 100.
6 are please referred to Fig.1 again, and the fuel supply device based on water electrolysis includes fluid reservoir component 10, hydrogen in the present embodiment Gas air inlet pipe 11, hydrogen gas tank arrangement 12, hydrogen filtration component 15, hydrogen pump group part 16, hydrogen muffler 21, hydrogen adjusting group Part 22, oxygen intake pipe 31, oxygen tank arrangement 32, oxygen filter assemblies 35, oxygen pump group part 36, oxygen muffler 41, oxygen Gas adjusting part 42, fuel air pipe 71, fuel tank arrangement 72, fuel filter component 75, fuel pump components 76, fuel return-air Pipe 81, fuel adjusting component 82, fluid ejector 53, hydrogen purge pipe 14, oxygen exhaust pipe 34, fuel vent pipe 74, hydrogen Temperature sense component 23, Hydrogen Vapor Pressure inductive component 24, oxygen temperature inductive component 43, oxygen pressure inductive component 44, fuel Temperature sense component 83, fuel pressure inductive component 84, hydrogen heating component 25, oxygen heating component 45, fuel heating component 85 and control assembly 30.
In the present embodiment, hydrogen injection device 13, plurality of oxygen injectors 33, combustion is omitted in the fuel supply device based on water electrolysis Material ejector 73, and fluid ejector 53 is connected with the air inlet 110 of engine 100.
Fluid ejector 53 is used for the hydrogen in hydrogen gas tank arrangement 12, the oxygen in oxygen tank arrangement 32 and combustion Fuel in batch can arrangement 72 is supplied to engine 100 simultaneously.Hydrogen purge pipe 14 is corresponding with fluid ejector 53, and hydrogen Gas exhaust pipe 14 can connect hydrogen gas tank arrangement 12 and fluid ejector 53.Oxygen exhaust pipe 34 is opposite with fluid ejector 53 Should, and oxygen exhaust pipe 34 can connect oxygen tank arrangement 32 and fluid ejector 53 or connection oxygen tank arrangement 32 and hydrogen Exhaust pipe 14.Fuel vent pipe 74 is corresponding with fluid ejector 53, and fuel vent pipe 74 can connect fuel tank arrangement 72 With fluid ejector 53 or connection fuel tank arrangement 72 and hydrogen purge pipe 14.
Although not shown in figure, the fuel supply device based on water electrolysis further includes fluid outlet valve in the present embodiment 66, when the air inlet 110 and combustion chamber 130 of fluid ejector 53 and engine 100 all connect, hydrogen purge pipe 14 or oxygen Assembling fluid outlet valve 66, and the air inlet 110 of engine 100 and combustion chamber 130 are needed in exhaust pipe 34 or fuel vent pipe 74 At least one of in also need assembling fluid outlet valve 66, the controlled motion of fluid outlet valve 66 can be found in the present invention the 8th and implement Example.
The fuel supply device based on water electrolysis further includes the adjustable each row being connect with engine 100 in the present embodiment The fluid regulation portion 87 of the opening direction of tracheae, fluid regulation portion 87 should be assemblied in hydrogen purge pipe 14, oxygen exhaust pipe 34 with And at least one of fuel vent pipe 74, to adjust in hydrogen purge pipe 14, oxygen exhaust pipe 34, fuel vent pipe 74 At least one opening direction.During engine 100 or operation engine 100 is started, fluid regulation portion 87 passes through tune Opening direction at least one in hydrogen purge pipe 14, oxygen exhaust pipe 34, fuel vent pipe 74 is saved to adjust engine 100 Horsepower.Although not shown in figure, hydrogen purge pipe 14, oxygen exhaust pipe in first embodiment of the invention or second embodiment 34th, the assembling of at least one of fuel vent pipe 74 is equipped with fluid regulation portion 87, and adjusts opening side by fluid regulation portion 87 To.Moreover, it is also equipped with fluid regulation in the fuel vent pipe 74 in the third embodiment of the present invention or sixth embodiment Portion 87.It is at least one in hydrogen purge pipe 14, oxygen exhaust pipe 34, fuel vent pipe 74 also to need to assemble fluid regulation portion 87, and Opening direction is adjusted by fluid regulation portion 87.In seventh embodiment of the invention or the 8th embodiment, fluid exhaust pipe 54 and combustion Material at least one of exhaust pipe 74 is also equipped with fluid regulation portion 87 and adjusts opening direction with this.
Compared with prior art, the present invention has the following advantages：
(1) engine is driven by adding fuel in hydrogen generated in water electrolysis and oxygen, for not having Air shuttle valve, carburetor, the throttle valve of fuel injection regulatory function, engine can also work normally；(2) present invention can protect canned Component is damaged when by excessive pressure, hydrogen and oxygen can be made smoothly to be discharged from canned component, according to the horsepower of engine 100 The supply of adjustable hydrogen and oxygen can also improve the horsepower of engine, can be according in the horsepower of engine, canned component Portion's temperature and internal pressure adjust the supply of hydrogen and oxygen, and can adjust the horsepower of engine 100；(3) due to this Invention can make to minimize as the supply of gasoline or this fuel of diesel oil, therefore it can effectively inhibit caused by after fuel combustion The discharge capacity of tail gas containing harmful components, and then effectively pre- anti-air pollution.
Above in association with most preferred embodiment, invention has been described, but the invention is not limited in implementations disclosed above Example, and modification, equivalent combinations that various essence according to the present invention carry out should be covered.

Claims (9)

1. a kind of fuel supply device based on water electrolysis, which is characterized in that including fluid reservoir component, fuel reservoir component, Hydrogen gas pipe, hydrogen gas tank arrangement, hydrogen purge pipe, hydrogen filtration component, hydrogen pump group part, hydrogen muffler, hydrogen tune Save component, oxygen intake pipe, oxygen tank arrangement, oxygen exhaust pipe, oxygen filter assemblies, oxygen pump group part, oxygen muffler, Oxygen adjusting part, fuel air pipe, fuel tank arrangement, fuel vent pipe, fuel filter component, fuel pump components, fuel Muffler, fuel adjusting component and fluid ejector；
Wherein, the fluid reservoir component is mixed with the water of electrolyte for preservation and generates hydrogen and oxygen with the electrolysis when being powered Gas, the both ends of the hydrogen gas pipe are connect respectively with the fluid reservoir component and the hydrogen gas tank arrangement, for conveying The hydrogen generated in the fluid reservoir component to the hydrogen gas tank arrangement, the hydrogen filtration component flows into institute for filtering State in the hydrogen of hydrogen gas tank arrangement contained foreign matter, the hydrogen pump group part is used for being generated in the fluid reservoir component Pressurized with hydrogen the hydrogen is delivered to the hydrogen gas tank arrangement, the hydrogen muffler by the hydrogen gas tank arrangement with At least one of the fluid reservoir component, hydrogen gas pipe, hydrogen pump group part connection, for making the hydrogen gas tank arrangement In hydrogen return-air, the hydrogen adjusting part connect with the hydrogen muffler with hydrogen muffler and then tune described in open and close Save the hydrogen of the hydrogen gas tank arrangement, the both ends of the oxygen intake pipe respectively with the fluid reservoir component and the oxygen Canned component connection, for conveying the oxygen generated in the fluid reservoir component to the oxygen tank arrangement, the oxygen For filtering foreign matter contained in the oxygen for flowing into the oxygen tank arrangement, the oxygen pump group part is used for institute filter assemblies The oxygen pressing that is generated in fluid reservoir component is stated so that the oxygen is delivered to the oxygen tank arrangement, the oxygen return-air The oxygen tank arrangement is connect by pipe at least one of the fluid reservoir component, oxygen intake pipe, oxygen pump group part, For making the oxygen return-air in the oxygen tank arrangement, the oxygen adjusting part connect with the oxygen muffler to open, It closing the oxygen muffler and then adjusts the oxygen of the oxygen tank arrangement, the fuel reservoir component is used to preserve fuel, The both ends of the fuel air pipe are connect respectively with the fuel reservoir component and the fuel tank arrangement, described for conveying For fuel in fuel reservoir component to the fuel tank arrangement, the fuel filter component flows into the fuel tank for filtering Contained foreign matter in the fuel of arrangement, the fuel pump components are used to pressurize to incite somebody to action to the fuel in the fuel reservoir component The fuel is delivered to the fuel tank arrangement, and the fuel muffler is by the fuel tank arrangement and the fuel reservoir At least one of component, fuel air pipe, fuel pump components connection, for returning the fuel in the fuel tank arrangement Stream, the fuel adjusting component connect with fuel muffler described in open and close with the fuel muffler and then adjust the fuel The fuel of canned component, the fluid ejector are connect with the hydrogen gas tank arrangement by the hydrogen purge pipe, pass through institute Oxygen exhaust pipe is stated to connect with the oxygen tank arrangement and by the fuel vent pipe and the fuel tank arrangement connect It connects, for by the hydrogen in the hydrogen gas tank arrangement, the oxygen in the oxygen tank arrangement and canned group of the fuel Fuel in part is supplied to engine,
The fuel supply device based on water electrolysis further includes：
Hydrogen temperature inductive component, for sensing the internal temperature of the hydrogen gas tank arrangement；
Oxygen temperature inductive component, for sensing the internal temperature of the oxygen tank arrangement；
Fuel temperature inductive component, for sensing the internal temperature of the fuel tank arrangement；
Hydrogen Vapor Pressure inductive component, for sensing the internal pressure of the hydrogen gas tank arrangement；
Oxygen pressure inductive component, for sensing the internal pressure of the oxygen tank arrangement；
Fuel pressure inductive component, for sensing the internal pressure of the fuel tank arrangement；And
Control assembly, for horsepower, hydrogen temperature inductive component, oxygen temperature inductive component, the hydrogen according to the engine It is at least one in pressure sensitive component, oxygen pressure inductive component, fuel temperature inductive component, fuel pressure inductive component to move Make to adjust the fluid reservoir component, hydrogen pump group part, oxygen pump group part, hydrogen adjusting part, oxygen adjusting part, fuel At least one action in pump group part, fuel adjusting component.
2. the fuel supply device based on water electrolysis as described in claim 1, which is characterized in that the fluid ejector includes Hydrogen injection device, plurality of oxygen injectors and fuel injector, the hydrogen purge pipe are connected to the hydrogen gas tank arrangement and institute Between stating hydrogen injection device, the hydrogen injection device is used to the hydrogen in the hydrogen gas tank arrangement being supplied to engine, institute It states oxygen exhaust pipe to be connected between the oxygen tank arrangement and the plurality of oxygen injectors, the plurality of oxygen injectors is used for institute The oxygen supply in oxygen tank arrangement is stated to engine, the fuel vent pipe is connected to the fuel tank arrangement and described Between fuel injector, the fuel injector is used to the fuel in the fuel tank arrangement being supplied to engine.
3. the fuel supply device based on water electrolysis as described in claim 1, which is characterized in that the fluid ejector includes Hydrogen injection device and plurality of oxygen injectors, the hydrogen purge pipe be connected to the hydrogen gas tank arrangement and the hydrogen injection device it Between, the hydrogen injection device is used for the hydrogen in the hydrogen gas tank arrangement supplied to engine, and the oxygen exhaust pipe connects It is connected between the oxygen tank arrangement and the plurality of oxygen injectors, the plurality of oxygen injectors is used for the oxygen tank arrangement Interior oxygen supply to engine, the fuel vent pipe is connected to the fuel tank arrangement and the hydrogen injection device, hydrogen Between gas exhaust pipe, plurality of oxygen injectors or oxygen exhaust pipe, so that fuel starts from the fuel tank arrangement supplied to described Machine.
4. the fuel supply device based on water electrolysis as claimed in claim 2 or claim 3, which is characterized in that the engine includes Air inlet, exhaust outlet and combustion chamber, when the hydrogen injection device is all connected with the air inlet and combustion chamber, the air inlet And/or hydrogen delivery valve is provided in the combustion chamber；When the plurality of oxygen injectors and the air inlet and combustion chamber are all connected with When, oxygen delivery valve is provided in the air inlet and/or the combustion chamber；When the hydrogen injection device, plurality of oxygen injectors, hydrogen When gas exhaust pipe or oxygen exhaust pipe are connect with the fuel vent pipe, fuel delivery valve is provided in the fuel vent pipe, And the fuel delivery valve is provided in the air inlet and/or the combustion chamber.
5. the fuel supply device based on water electrolysis as described in claim 1, which is characterized in that further include：
Hydrogen heating component is set in the hydrogen gas branched pipe and/or the hydrogen gas tank arrangement, in the control The hydrogen generated in heating electrolysis under the control of component processed；
Oxygen heating component is set in the oxygen intake pipe and/or the oxygen tank arrangement, in the control group The oxygen generated in heating electrolysis under the control of part；And
Fuel heating component is set in the fuel air pipe and/or the fuel tank arrangement, in the control group Fuel is heated under the control of part.
6. a kind of fuel supply device based on water electrolysis, which is characterized in that including fluid reservoir component, fluid air inlet pipe, stream The canned component of body, fluid ejector, fluid exhaust pipe, fluid filter assembly, fluid pump assemblies, fluid muffler, fluid regulation Component, fuel reservoir component, fuel air pipe, fuel tank arrangement, fuel vent pipe, fuel filter component, fuel pump components, Fuel muffler and fuel adjusting component,
Wherein described fluid reservoir component is mixed with the water of electrolyte with electrolysis generation hydrogen and oxygen, institute when being powered for preserving The both ends for stating fluid air inlet pipe are connect respectively with the fluid reservoir component and the fluid tank arrangement, for by the stream The hydrogen and oxygen generated in body reservoir component is delivered to the fluid tank arrangement, the fluid spray in the form of mixed gas Emitter is used for the mixed gas in the fluid tank arrangement supplied to engine, and the fluid exhaust pipe is connected to the stream Between the canned component of body and the fluid ejector, the fluid filter assembly flows into the fluid tank arrangement for filtering Contained foreign matter in mixed gas, the fluid pump assemblies are used to pressurize to convey to the mixed gas in the fluid air inlet pipe To the fluid tank arrangement, the fluid muffler by the fluid tank arrangement and the fluid reservoir component, fluid into The connection of at least one of tracheae, fluid pump assemblies, for the mixed gas to be made to flow back, the fluid regulation component with it is described The connection of fluid muffler is with fluid muffler described in open and close and then adjusts the mixed gas in the fluid tank arrangement, described Fuel reservoir component for preserving fuel, the both ends of the fuel air pipe respectively with the fuel reservoir component and the combustion Batch can arrangement connects, for the fuel in the fuel reservoir component to be delivered to the fuel tank arrangement, the fuel The fuel tank arrangement is connect with the fluid ejector or the fluid exhaust pipe with the fuel is canned by exhaust pipe Supplied to engine, the fuel filter component flows into for filtering in the fuel of the fuel tank arrangement fuel in component Contained foreign matter, the fuel pump components are used for canned to be delivered to the fuel to the fuel pressurization in the fuel air pipe Component, the fuel muffler is by the fuel tank arrangement and the fuel reservoir component, fuel air pipe, fuel pump components At least one of connection, for making the fuel return, the fuel adjusting component connect with the fuel muffler to open, It closes the fuel muffler and then adjusts the fuel in the fuel tank arrangement,
The fuel supply device based on water electrolysis further includes：
Fluid temperature (F.T.) inductive component, for sensing the internal temperature of the fluid tank arrangement；
Fluid pressure sensing component, for sensing the internal pressure of the fluid tank arrangement；
Fuel temperature inductive component, for sensing the internal temperature of the fuel tank arrangement；
Fuel pressure inductive component, for sensing the internal pressure of the fuel tank arrangement；
Control assembly, for horsepower, fluid temperature (F.T.) inductive component, fluid pressure sensing component, the fuel according to the engine At least one action adjusts the fluid reservoir component, fluid pump group in temperature sense component, fuel pressure inductive component At least one action in part, fuel pump components, fluid regulation component, fuel adjusting component.
7. the fuel supply device based on water electrolysis as claimed in claim 6, which is characterized in that further include：
Fuel injector, the fuel vent pipe is connected between the fuel tank arrangement and the fuel injector, described Fuel injector is used to the fuel in the fuel tank arrangement being supplied to engine.
8. the fuel supply device based on water electrolysis as claimed in claim 7, which is characterized in that the engine includes air inlet Mouthful, exhaust outlet and combustion chamber, when the fluid ejector and the air inlet and combustion chamber are all connected with, the air inlet and/ Or fluid outlet valve is provided in combustion chamber, and the fluid outlet valve is provided in the fluid exhaust pipe；When the fuel When injector is all connected with the air inlet and combustion chamber, fuel delivery valve is provided in the air inlet and/or combustion chamber, and The fuel delivery valve is provided in the fuel vent pipe.
9. the fuel supply device based on water electrolysis as claimed in claim 6, which is characterized in that further include：
Fluid heating component is set in the fluid air inlet pipe and/or the fluid tank arrangement, in the control group Mixed gas is heated under the control of part；And
Fuel heating component is set in the fuel air pipe and/or the fuel tank arrangement, in the control group Fuel is heated under the control of part.
CN201510216872.6A 2015-04-30 2015-04-30 fuel supply device based on water electrolysis Active CN104819074B (en)

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US9267428B2 (en) 2012-02-27 2016-02-23 Deec, Inc. Oxygen-rich plasma generators for boosting internal combustion engines
KR102437648B1 (en) 2016-03-07 2022-08-29 하이테크 파워, 인크. A method of generating and dispensing a secondary fuel for an internal combustion engine
US20190234348A1 (en) 2018-01-29 2019-08-01 Hytech Power, Llc Ultra Low HHO Injection

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CN101638792A (en) * 2008-07-29 2010-02-03 通用汽车环球科技运作公司 Recovering the compression energy in gaseous hydrogen and oxygen generated from high-pressure water electrolysis
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