CN208440710U - A kind of automobile-used Hydrogen Energy machine - Google Patents

Abstract

The utility model provides a kind of automobile-used Hydrogen Energy machine, comprising: shell, water tank and reactor, the water tank and reactor are arranged in the shell, and the water tank is located at the top of the reactor；Water tank inlet is provided on the water tank, water outlet of water tank, water tank air inlet and water tank gas outlet, reactor water inlet and reactor gas outlet are provided on the reactor, wherein be connected between the water outlet of water tank and the reactor water inlet by water-supply-pipe, it is connected between the reactor gas outlet and the water tank air inlet by appendix, the water tank inlet and extraneous connection, for adding water into water tank, the water tank gas outlet is connected with engine.Water electrolysis can be generated hydrogen and oxygen by automobile-used Hydrogen Energy machine provided by the utility model, and be used as combustion-supporting gas for engine, and the fuel oil full combustion in vehicle motor is made, to achieve the purpose that vehicle oil saving and promote vehicle engine power.

Description

A kind of automobile-used Hydrogen Energy machine

Technical field

The utility model relates to energy-saving equipment technical fields, more particularly to a kind of automobile-used Hydrogen Energy machine.

Background technique

In recent years, domestic and international researcher has carried out many grind in vehicle oil saving and in terms of promoting vehicle engine power Study carefully, be concentrated mainly on the following aspects: the first, by design magnetic fuel saver, nanometer gasoline economizer, fuel-saving label, fuel oil addition Agent etc. changes fuel molecule structure, improves the efficiency of combustion of gasoline；The second, pass through design rare earth automatic aerator or magnetic air etc. Change the chemical structure for entering engine air, increase oxygen and hydrogen content in air, improve efficiency of combustion, promotion is started Machine power；Third, design oil additives improve the lubrication of engine mechanical part, reduce energy loss caused by friction, mention The thermal efficiency of high engine；4th, passive type turbocharging: by installing whirlpool between air cleaner and engine air inlet tube Wheel drives turbine to rotate using engine natural aspiration, provides pressurized air by rotatory inertia for engine, improves engine Compression ratio realizes lean burn, significantly promotes engine power；5th, active turbocharging, in air cleaner and hair Turbine is installed between motivation air inlet pipe, provides power using the methods of the high-speed flow of motor vehicle exhaust emission or external motor, Turbine high speed rotation is pushed, pressurized air is provided for engine, improves engine compression ratio, realize lean burn, significantly mention Rise engine power；6th, mechanical glider can be exported gearbox when withdrawing throttle by reequiping to gearbox Axis and driving wheel disengage, and engine recovers immediately idling work state, takes full advantage of potential power, extend slide away from From to achieve the purpose that fuel-economizing.

Currently, domestic automobile engine mostly uses greatly multiple spot electric jet technology, it is divided to two working stages: the first, open loop phase, That is vehicle launch, preheating and boost phase；Second closed loop phase, i.e. vehicle drive at a constant speed the stage.It is above-mentioned in actual application The different degrees of existing defects of research and deficiency of six aspects.Wherein, come for improving gasoline combustion efficiency this kind product It says, since the oxidation reaction of gasoline under the high temperature conditions is very complicated, the construction for constituting the hydro carbons of fuel oil is varied, anti-in high temperature Seasonable oxidation is exceedingly fast, and many intermediate products are again extremely unstable, also more difficult to the presence and effect of the various intermediaries of determination.According to The combustion rate of the combustion experiment that Tsinghua University is done, electro jet car gasoline has reached 95% or so in closed loop states.Open loop shape Gasoline combustion is very insufficient under state, but principal element is caused by engine charge is insufficient, and no matter how petrol molecule activates, Oxygen is insufficient, and it all cannot full combustion.In view of the thermal efficiency of petrol engine, i.e., the thermal energy that gasoline combustion generates is converted into The ratio of promotion automobilism kinetic energy, only 20~30% or so, start with from the efficiency of combustion of gasoline and realizes that fuel-economizing can not surpass Cross 3%.More crucial factor is that fuel oil is enabled to be saturated molecular chain rupture, releases free electron, generate a large amount of " free radicals " Although this process may be implemented under lab, required equipment is extremely complex, and required energy is very powerful, is not simple Plus block magnet can.Therefore, such product cannot achieve 3% or more fuel-economizing, or even most products are not It cuts any ice.

For the products such as rare earth automatic aerator or magnetic air, such product currently on the market is a letter earliest Single secondary exhaust gas circulation, many automobile vendors were just mounted with this device, such as Jetta, general mulberry when automobile dispatches from the factory later, main Act on or reduce the pollution of tail gas.Up to the present, the RE treatment steel that can obtain in the industry application mainly has 3 Class, including molecular sieve RE treatment steel, RE perovskite catalysis material and cerium zirconium sosoloid catalysis material etc..Wherein, divide Son sieve RE treatment steel can be subdivided into mesoporous, micropore, mesoporous and receive several major class such as hole RE treatment steel and current again It is mainly used for oil refining catalyst.Cerium zirconium sosoloid catalysis material is the one kind for answering the demand in purifying vehicle exhaust market to grow up RE treatment steel.That is the three-element catalytic that the effect of RE treatment steel is to aid in automobile will fail complete oxygen in tail gas The pernicious gas of change further aoxidizes, and such as toxic carbon monoxide can be further oxidized to nontoxic carbon dioxide.Ce elements Really there is storage oxygen, therefore install rare earth oxygen-increasing device additional to can increase the amount of oxygen in air inlet, but it has instantaneity, i.e., can not The offer being able to continuously can only work within the short time that vehicle has just started；And oxygenation amount is started with high-speed rotating Amount of oxygen needed for machine is compared, and can only be said very little.

Oil additives class principle of products is simple, theoretical feasible, but fuel-saving efficiency is too low, is no more than 4%.Meanwhile having Product it is excessively thin to will lead to oil film after addition, it is possible to cause adverse effect to mechanical device to reduce friction.Passive type turbine Pressurization theory overthrows conservation of energy principle completely, thus can not achieve.

Active turbocharging technology comparative maturity, has generallyd use on many high-grade cars, motorbus.Its work Making principle mainly includes the following: a, increases considerably the air inflow of engine, realizes lean burn；B, engine pressure is improved Contracting ratio, because using supercharge, the pressure in cylinder just be will increase, and when detonation, engine can export bigger power.It is existing On the market there are mainly two types of such products: being used as power using motor vehicle exhaust emission and be used as power with external motor.

It is used as power using motor vehicle exhaust emission identical as the turbocharged engine of many auto vendors, but its modification difficulty With it is costly.The power and torque for theoretically installing the engine after booster additional can increase 20%~40%, but actually also It to be combined with specific engine.Because cooling, lubricating system can not be kept up with, and engine is reported soon if pressurization is excessive It gives up.Meanwhile it being used as power using exhaust emissions with certain hysteresis quality, generally 1.7 seconds.That is, making in low speed With unobvious, when high speed clearly.Thus, fuel saving highest under high at the uniform velocity state can achieve 10% or so, rise It is not obvious in step, accelerator.Generally all power is little for the turbocharger that external motor is used as power, and power hoisting power exists Between 10%~15%.

For mechanical glider, though gearbox and driving wheel can be disengaged when withdrawing throttle, into cunning out of supply Row state, but can analyze this product fuel-economizing, it is necessary to understand following problem: the engine operation under a, coasting in neutral state State；B, why not together to have with engine behavior under shelves sliding state；C, coasting in neutral is in the general reality driven in practice It is existing possible.Wherein, for electric jet vehicle in coasting in neutral, vehicle-state can be judged as idling by vehicle-mounted computer, according to idling instruction pair Engine oil.And slided with shelves then complex: vehicle during high speed driving, when unclamping gas pedal, engine Output torque is not needed, but is dragged by the kinetic energy of automobile, this operating condition, which is referred to as, drags operating condition or coasting mode.In dragging work In order to reduce exhaust gas discharge and reduce fuel consumption and improvement ride characteristic, electric-control system central controller identifies to be started condition After machine is in dragging operating condition, the angle of ignition at that time is postponed immediately first, then all cut off to engine oil spout, when engine turns Number be reduced to a nominal number after, engine can revert to idling oil spout again, if Jetta be 1200 revs/min, Bora for 1000 turns/ Point, the transitional processes of operating condition can be made more steady in this way.To slide, it is necessary to there is higher initial velocity.In urban district road conditions condition Under, speed is generally not above 50km/h, and no matter out of supply, band shelves slide, and fuel-economizing is all very little.In suburb mode, speed Reach 100km/h or it is higher when because coasting in neutral distance it is very remote, still have the oil-saving effect of a bit.But Under speed more than 60km/h, coasting in neutral is easy to cause to lose control of one's vehicle, abnormally dangerous.When to sum up, using mechanical glider The purpose of fuel-economizing is extremely difficult in general driving practice, and there are great security risks.If it is the skilled person that drives, Without installing this product, it oneself can operate reach coasting in neutral completely.

Utility model content

For this purpose, a purpose of the utility model is to propose a kind of automobile-used Hydrogen Energy machine, simple structure and reasonable design, Installation laying is convenient and easy to use, using effect is good, can effectively improve vehicle engine power, and has fuel-economizing effect Fruit reduces discharge.

The utility model provides a kind of automobile-used Hydrogen Energy machine, comprising: shell, water tank and reactor, the water tank and reaction Device is arranged in the shell, and the water tank is located at the top of the reactor；Water tank water intake is provided on the water tank Mouthful, water outlet of water tank, water tank air inlet and water tank gas outlet are provided with reactor water inlet on the reactor and reactor go out Port, wherein it is connected between the water outlet of water tank and the reactor water inlet by water-supply-pipe, the reactor outlet Mouth is connected between the water tank air inlet by appendix, the water tank inlet and extraneous connection, for into water tank Add water, the water tank gas outlet is connected with engine, for the hydrogen and oxygen after being electrolysed to engine conveying.

Water electrolysis can be generated hydrogen and oxygen by automobile-used Hydrogen Energy machine provided by the utility model, and be supplied as combustion-supporting gas Engine use, make the fuel oil full combustion in vehicle motor, thus reach vehicle oil saving and promoted vehicle startup it is motor-driven The purpose of power.

The utility model generates hydrogen and oxygen in the way of electrolysis water, is supplied to engine use,

Further, the reactor water inlet is connected to the lower part of the reactor, the reactor gas outlet connection In the lower part of the reactor.

Further, the lower part of the water-supply-pipe is also connected with discharge outlet.

Further, gas chamber is also connected on the outside of the water tank gas outlet.

Further, the gas chamber is connected by condenser pipe with the air inlet pipe of engine.

Further, condensation pipe holder is connected on the upside of the shell, the condenser pipe is wrapped in the condenser pipe branch On frame.

Further, the reactor includes cathode electrode group, anode electrode group, direct current pulse power source and controller, institute It states cathode electrode group and anode electrode group is respectively positioned in the water storage cavity of reactor, all cathode electrode groups and DC pulse The cathode in source is connected, and the anode electrode group is connected with the anode of direct current pulse power source, the controller and the DC pulse Power supply is connected with external engine signal.

Further, the cathode electrode group is made of cathode electrode sheet, and the anode electrode group is by anode electrode film group At the cathode electrode sheet and anode electrode film are in be laid staggeredly, between the adjacent cathode electrode sheet and anode electrode film It is provided with insulating gasket.

Further, the insulating gasket is cyclic structure, with the adjacent cathode electrode sheet and anode electrode Piece surrounds electrolyte cavity, carries out the electrolysis of water in the cavity.

Further, the cathode electrode sheet and anode electrode film in the water storage cavity of the reactor along the vertical direction Setting.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

Fig. 1 is a kind of side structure schematic diagram of automobile-used Hydrogen Energy machine of the utility model embodiment；

Fig. 2 is a kind of positive structure schematic of automobile-used Hydrogen Energy machine of the utility model embodiment.

It is attached in the figure, it is marked as

1 shell

2 water tanks

21 water tank inlets

22 water outlet of water tank

23 water tank air inlets

24 water tank gas outlets

3 reactors

31 reactor water inlets

32 reactor gas outlets

33 cathode electrode groups

34 anode electrode groups

35 direct current pulse power sources

36 controllers

4 water-supply-pipes

41 discharge outlet

5 appendixs

6 condenser pipes

61 condensation pipe holders

7 insulating gaskets

8 gas chambers

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

The utility model embodiment provides a kind of automobile-used Hydrogen Energy machine, as depicted in figs. 1 and 2, comprising: shell 1, water tank 2 With reactor 3, the water tank 2 and reactor 3 are arranged in the shell 1, and the water tank 2 is located at the reactor 3 Top, the top that reactor 3 is arranged in water tank 2 are conducive to flowing of the water under the effect of gravity into reactor 3, also facilitate electrolysis The gas of generation is pressed onto the water tank 2 of top by pressure, forms the flowing of aqueous vapor；Water tank inlet is provided on the water tank 2 21, water outlet of water tank 22, water tank air inlet 23 and water tank gas outlet 24 are provided with reactor water inlet 31 on the reactor 3 With reactor gas outlet 32, wherein be connected between the water outlet of water tank 22 and the reactor water inlet 31 by water-supply-pipe 4 It connects, is connected between the reactor gas outlet 32 and the water tank air inlet 23 by appendix 5, the water tank inlet 21 It is connected with the external world, for adding water into water tank, the water tank gas outlet 24 is connected with engine, is electrolysed for conveying to engine Hydrogen and oxygen afterwards.Wherein, in order to which water-supply-pipe and appendix can be designed to two or more sets by the flow for increasing aqueous vapor, institute The outside for stating water tank inlet 21 is provided with tank lid, for fill the water after close tank lid, avoid generate hydrogen and oxygen Gas leaks out from here.

In the one aspect of the utility model embodiment, the reactor water inlet 31 is connected under the reactor 3 Portion, the reactor gas outlet 32 are connected to the lower part of the reactor 3, to promote the flowing of aqueous vapor；The water-supply-pipe 4 simultaneously Lower part be also connected with discharge outlet 41, waste water when discharge outlet 41 is mainly used for cleaning water tank and reactor after discharge cleaning.

In the one aspect of the utility model embodiment, the outside of the water tank gas outlet 24 is also connected with gas chamber 5, described Gas chamber 5 is connected by condenser pipe 6 with the air inlet pipe of engine.Preferably, the upside of the shell 1 is connected with condensation pipe holder 61, the condenser pipe 6 is wrapped on the condensation pipe holder 61.The setting of gas chamber, which is played, accommodates oxygen and hydrogen that electrolysis generates Effect, meanwhile, be also provided with condenser pipe during being driven oxygen hydrogen to engine use, can further remove Moisture in gas, avoids moisture from entering engine, influences engine operation.

In the one aspect of the utility model embodiment, the reactor 3 includes cathode electrode group 33, anode electrode group 34, direct current pulse power source 35 and controller 36, the cathode electrode group 33 and anode electrode group 34 are respectively positioned on the water storage of reactor 3 Intracavitary, all cathode electrode groups 33 are connected with the cathode of direct current pulse power source 35, the anode electrode group 34 and direct current arteries and veins The anode for rushing power supply 35 is connected.The cathode electrode group 33 is made of cathode electrode sheet, and the anode electrode group 34 is by anode electricity Pole piece composition, the cathode electrode sheet and anode electrode film are in be laid staggeredly, the adjacent cathode electrode sheet and anode electrode Insulating gasket 7 is provided between piece, the controller 36 connects with the direct current pulse power source 35 and external engine signal It connects, the controller receives the discharge capacity information of outer, and the output electricity of direct current pulse power source is adjusted according to discharge capacity information Stream, adjusts the efficiency of electrolysis, the demand of electrolytic efficiency and engine displacement is made to match.The insulating gasket 7 is cyclic annular knot Structure surrounds electrolyte cavity with the adjacent cathode electrode sheet and anode electrode film, carries out the electrolysis of water in the cavity. Preferably, the cathode electrode sheet and anode electrode film are arranged along the vertical direction in the water storage cavity of the reactor, this The gas flowing in the vertical direction that vertical design is more advantageous to water and electrolysis generates, water are flowed into from downside, and gas is from upper Side outflow.

The utility model generates oxygen and hydrogen using water electrolysis reaction device, by water tank and gas chamber to produced combustion-supporting gas Body is collected, and is connected to by tracheae on the pipeline before engine air intake valve, while using pwm control circuit conduct Controller is pumped with vehicle fuel and is linked, and can be effectively improved the power of engine and be reached effects of energy saving and emission reduction.In actual use, For the vehicle of different displacements, the flow of quantity and each water electrolysis reaction device discharge combustion-supporting gas to water electrolysis reaction device is carried out It adjusts, accomplishes how much hydrogen need to be just generated with how much hydrogen, thus be able to achieve both to produce and both use, use process is perfectly safe reliably.To sum up, The utility model can generate hydrogen, oxygen gas mixture using vehicle own power source, and hydrogen, oxygen gas mixture are transported to engine In cylinder with other fuel oils work by combustion simultaneously.Since the input of oxygen fires the fuel of original engine more fully It burns, improves fuel efficiency.And hydrogen is a kind of environment-friendly and high-energy fuel, combustion heat energy is all higher than gasoline, diesel, is gasoline combustion 3 times of thermal energy, the injection of hydrogen are exactly to increase fuel, while the confession of fuel oil is reduced by the control of micro computer integral controller To amount, replaced reducing the fuel oil supplied with the hydrogen of addition, to achieve the purpose that fuel-economizing.

Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model Inside it can make changes, modifications, alterations, and variations to the above described embodiments.

Claims (10)

1. a kind of automobile-used Hydrogen Energy machine characterized by comprising

Shell, water tank and reactor, the water tank, reactor and controller are arranged in the shell, and the water tank position In the top of the reactor；

Water tank inlet, water outlet of water tank, water tank air inlet and water tank gas outlet are provided on the water tank, on the reactor It is provided with reactor water inlet and reactor gas outlet, wherein lead between the water outlet of water tank and the reactor water inlet It crosses water-supply-pipe to be connected, be connected between the reactor gas outlet and the water tank air inlet by appendix, the water tank Water inlet and extraneous connection, for adding water into water tank, the water tank gas outlet is connected with engine, for conveying to engine Hydrogen and oxygen after electrolysis.

2. a kind of automobile-used Hydrogen Energy machine as described in claim 1, which is characterized in that the reactor water inlet is connected to described anti- The lower part of device is answered, the reactor gas outlet is connected to the lower part of the reactor.

3. a kind of automobile-used Hydrogen Energy machine as claimed in claim 2, which is characterized in that the lower part of the water-supply-pipe is also connected with draining Mouthful.

4. a kind of automobile-used Hydrogen Energy machine as described in claim 1, which is characterized in that be also connected on the outside of the water tank gas outlet Gas chamber.

5. a kind of automobile-used Hydrogen Energy machine as claimed in claim 4, which is characterized in that the gas chamber passes through condenser pipe and engine Air inlet pipe is connected.

6. a kind of automobile-used Hydrogen Energy machine as claimed in claim 5, which is characterized in that be connected with condenser pipe branch on the upside of the shell Frame, the condenser pipe are wrapped on the condensation pipe holder.

7. a kind of automobile-used Hydrogen Energy machine as described in claim 1, which is characterized in that the reactor includes cathode electrode group, sun Pole electrode group, direct current pulse power source and controller, the cathode electrode group and anode electrode group are respectively positioned on the water storage cavity of reactor Interior, all cathode electrode groups are connected with the cathode of direct current pulse power source, the anode electrode group and direct current pulse power source Anode is connected, and the controller is connect with the direct current pulse power source and external engine signal.

8. a kind of automobile-used Hydrogen Energy machine as claimed in claim 7, which is characterized in that the cathode electrode group is by cathode electrode sheet group At the anode electrode group is made of anode electrode film, and the cathode electrode sheet and anode electrode film are in be laid staggeredly, adjacent Insulating gasket is provided between the cathode electrode sheet and anode electrode film.

9. a kind of automobile-used Hydrogen Energy machine as claimed in claim 8, which is characterized in that the insulating gasket is cyclic structure, Electrolyte cavity is surrounded with the adjacent cathode electrode sheet and anode electrode film, carries out the electrolysis of water in the cavity.

10. a kind of automobile-used Hydrogen Energy machine as claimed in claim 9, which is characterized in that the cathode electrode sheet and anode electrode film It is arranged along the vertical direction in the water storage cavity of the reactor.