CN206190403U - Engine cylinder clarification plant - Google Patents

Abstract

The utility model provides an engine cylinder clarification plant includes the oxyhydrogen electrolysis and generates device, electrolysis water tank, first pipeline, second pipeline, electrolyte group pu, radiator, third pipeline and washing bottle. The electrolysis water tank is packed there is electrolyte, and the oxyhydrogen electrolysis generates the device and is used for the electrolysis to generate hydrogen and oxygen, and first tube coupling electrolysis water tank generates the device with the oxyhydrogen electrolysis for carry electrolyte, the electrolysis of second tube coupling oxyhydrogen generates near upper portion of device and electrolysis water tank, is used for the hydrogen and the oxygen of transmission formation. Electrolyte group pu sets up in first pipeline, and the radiator sets up in the second pipeline, the top of third tube coupling electrolysis water tank, and extends the bottom that gets into the washing bottle, and the top of washing bottle more includes an outlet duct for the air inlet of leading -in engine. The utility model discloses with net hydrogen and oxygen, leading -in engine inlet port through the engine operation, volatilizees the long -pending charcoal in the cylinder through high efficiency burning back carbonization, reaches the efficiency of clean cylinder.

Description

Engine cylinder cleaning equipment

【Technical field】

The utility model is related to cleaning technique, in particular to a kind of equipment for cleaning engine cylinder carbon deposit.

【Background technology】

According to the data of the Asian Development Bank, big city's air pollution of Asia fast growth is serious, and wherein Beijing is air Most dirty city, and Xi'an is immediately rear.Counted according to United Nations Environment Programme, China's Mainland government takes in recent years 1,700 hundred million dollar of improvement Pekinese's environmental pollution, while also having carried out a series of measure of lifting Air Quality of Beijing.Joint Environmental protection organization of state investigates, in current urban air pollution, in hydrocarbon 75%, in hydrocarbon and oxynitrides 50% waste gas discharge from fuel-engined vehicle.The big American-European countries of car owning amount and some big cities of China, air are dirty Waste gas of the 60%~80% of dye source from automobile.

The power-equipment for being contained within engine used in prior art, its energy sources is petroleum fuel (such as vapour Oil or diesel oil).Imported after petroleum fuel is turned to oil gas by power-equipment, and air mixes in certain proportion engine it In, using the mode of explosive combustion, oil-fired chemical energy is transformed into kinetic energy, promotion transmission device is used, and then drive Integrated model；And petroleum fuel can form the waste gas row for including carbon dioxide and other hydrocarbon oxygen compounds after being combusted Go out.

In the work of engine, if impurity in fuel is excessive, the machine oil of fuel and entrance combustion chamber, not enough in oxygen supply In the case of, it is impossible to burnt completely in cylinder, the particulate that oil smoke and lubricating oil can be produced to burn.When engine remains in operation, Further be subject to oxidation to become collagen, be bonded on piston top, on piston ring, the valve back side, air inlet pipe inner face, air throttle door body and In combustion chamber etc..Under the repeated action of high temperature, and colloid is become into asphalitine, resinite and carbonaceous, so as to form carbon deposit. When the carbon deposit accumulation in engine cylinder is more, efficiency of combustion can be lower, not only oil consumption, harmful included in the waste gas of discharge Material concentration is higher.

Carbon deposit in periodically appropriate cleaning engine cylinder, helps to lift efficiency of combustion when engine is operated, and makes oil Gas burns completely, reduces the discharge of harmful substance.

In the prior art, China's Mainland patent CN201010191790.8 and CN201020660425.2 discloses cleaning vapour 2 kinds of cleaning devices of cylinder, are put into cleaning device by by organic solvent, can clean the cylinder structure of complexity.But concentration mistake Organic solvent high is unfriendly to environment, can pollute；If misoperation, the corruption of cylinder parts can be caused on the contrary Erosion, loses more than gain.

【Utility model content】

The utility model proposes a kind of engine cylinder cleaning equipment 1, organic solvent is not used, generated by efficient electrolysis Pure, high concentration hydrogen and oxygen, are conducted into the air inlet of engine, because hydrogen and the oxygen of high concentration can lift combustion Efficiency is burnt, efficient burning when promoting engine to operate makes oil gas burn completely, the carbon deposit in cylinder by efficient burning Volatilization discharge, reaches the effect of cylinder cleaning.The utility model proposes engine cylinder cleaning equipment 1, include a hydrogen Oxygen 100, one, electrolytically generated device, 200, one, electrolysis water tank, 400, second pipeline 500 of the first pipeline.Electrolysis water tank 200 are filled with electrolyte 210, and the electrolytically generated device 100 of oxyhydrogen is used for electrolytically generated hydrogen and oxygen, and the first pipeline 400 connects Connect near the bottom of electrolysis water tank 200 and the electrolytically generated device 100 of oxyhydrogen, for conveying electrolyte 210, the second pipeline 500 The connection electrolytically generated device 100 of oxyhydrogen and the adjacent upper part for being electrolysed water tank 200, hydrogen and oxygen for transmitting generation.

Engine cylinder cleaning equipment 1 has further included electrolyte side 450, one, Pu, 550, the 3rd pipe of radiator Road 800 and a washing bottle 700.

Electrolyte side Pu 450 sets the first pipeline 400, and radiator 550 is arranged at the second pipeline 500, and the 3rd pipeline 800 connects Connect the top of electrolysis water tank 200 and extend into the bottom of washing bottle 700, the top for washing bottle 700 has further included an outlet Pipe 710, is used to import the air inlet of engine.

The utility model proposes engine cylinder cleaning equipment 1, essentially consist in by the electrolytically generated device 100 of oxyhydrogen Substantial amounts of, high concentration the hydrogen of generation and oxygen, then by washing bottle 700, import hydrogen and oxygen by the 3rd pipeline 800 In water, the electrolyte component of the impurity or vaporization contained in script hydrogen and oxygen, the purified hydrogen that then supersaturation is separated out are cleaned Gas and oxygen, be conducted into operating in engine intake and enter engine, after mixing with fuel, engine can be lifted Efficiency of combustion, by the carbon deposit in cylinder by the volatilization that is carbonized after efficient burning, reaches effect of cleaning cylinder.Cylinder cleaning with Afterwards, under normal service condition, burning efficiency is preferred before relatively cleaning, and power output is also more excellent.

【Brief description of the drawings】

The preferred embodiment that Fig. 1 is proposed by the utility model, a kind of schematic diagram of engine cylinder cleaning equipment 1.

Fig. 2 be the utility model in, the schematic diagram of the electrolytically generated device 100 of oxyhydrogen.

Symbol is as follows in accompanying drawing：

Engine cylinder cleaning equipment 1

The electrolytically generated device 100 of oxyhydrogen

Positive plate 111

Negative plate 112

Electrolytic zinc-coated steel sheet 113

Electrolysis water tank 200

Electrolyte 210

Tank lid 220

Air bleeding valve 230

First pipeline 400

Electrolyte helps Pu 450

Second pipeline 500

Radiator 550

3rd pipeline 800

Washing bottle 700

Escaping pipe 710

Water 720

Frequency conversion type DC power supply 150

Direct-flow positive pole 151

Direct current negative pole 152

【Specific embodiment】

The utility model mainly discloses a kind of engine cylinder cleaning equipment, dynamic power machine and electrochemistry used in it General principle has been known to those skilled in the technology concerned, therefore with following description, complete description is not made.Meanwhile, With the schema for hereinafter being compareed, the main expression structural representation relevant with the utility model feature also need not foundation Actual size is completely drawn, first explanation.

Refer to Fig. 1, be the utility model proposes preferred embodiment schematic diagram, be that a kind of purification of engine cylinder sets Standby 1, include oxyhydrogen first pipeline 400 of electrolytically generated 100, one, device, 200, one, electrolysis water tank and one Second pipeline 500.Electrolyte 210 is filled with electrolysis water tank 200, electrolyte 210 can not be filled, and top will retain appropriate sky Between.The electrolytically generated device 100 of oxyhydrogen is used for electrolytically generated hydrogen and oxygen, the bottom of the connection electrolysis water tank 200 of the first pipeline 400 Near portion and near the bottom of the electrolytically generated device 100 of oxyhydrogen, for the electrolyte 210 being electrolysed in water tank 200 to be delivered to The electrolytically generated device 100 of oxyhydrogen.Second pipeline 500 connects the top of the electrolytically generated device 100 of oxyhydrogen and electrolysis water tank 200 Near, the hydrogen that the electrolytically generated device 100 of oxyhydrogen is generated is transferred in electrolysis water tank 200 with oxygen, the top of electrolyte 210 Space.

In order to improve the electrolytically generated efficiency of hydrogen and oxygen, engine cylinder cleaning equipment 1 of the present utility model is more wrapped Contain electrolyte side 450, one, Pu radiator, 550, the 3rd pipeline 800 and a washing bottle 700.

Electrolyte side Pu 450 is arranged at the first pipeline 400, and the electrolyte 210 being electrolysed in water tank 200 is optionally continued Or intermittent be delivered to the electrolytically generated device 100 of oxyhydrogen.Avoid the electrolyte in the electrolytically generated device 100 of oxyhydrogen After consumption, the electrolytically generated efficiency of hydrogen and oxygen is influenceed because off-capacity or concentration change, whereby can steady hydrogen and oxygen The electrolytically generated efficiency of gas.

Because electrolytic process can produce substantial amounts of heat energy, the electrolytically generated device 100 of oxyhydrogen of the present utility model is in electrolysis Generation hydrogen is no exception with the process of oxygen to produce substantial amounts of heat energy.On the one hand substantial amounts of heat energy can influence electrolytic process Stabilization, it is on the other hand related so that the hydrogen of generation can also be improved with the temperature of oxygen.Hydrogen self-ignition, comburant oxygen, high concentration, The hydrogen of hyperpyrexia is higher with the danger of oxygen, and therefore the utility model more provides a radiator 550 and be arranged at the second pipeline 500, to cool down electrolytically generated hydrogen and oxygen.Principle is passed according to heat, when the hydrogen in the second pipeline 500 and oxygen are lowered the temperature , the heat of the electrolytically generated device 100 of oxyhydrogen will slowly be derived by hydrogen with oxygen, therefore temperature also reduced.

Substantial amounts of water 720 is installed with washing bottle 700, running water is typically taken.The connection electrolysis water tank of 3rd pipeline 800 200 top simultaneously extends into the bottom for washing bottle 700, in the water 720 of washing bottle 700 that submerges.3rd pipeline 800 will electrolysis Hydrogen and oxygen in water tank 200, above electrolyte 210 are imported to be washed in the water 720 for washing bottle 700.Because electrolysis is given birth to Into hydrogen and oxygen, inevitably with some electrolyte volatilization impurity, if not by purification if lead rashly Enter engine intake, can probably produce harmful effect to the part of cylinder.By set washing bottle 700, can by hydrogen with Derived again after oxygen purification, security is higher.

The top for washing bottle 700 has further included an escaping pipe 710, and one end is arranged on water surface top, and the other end can connect To the air inlet of engine, for the hydrogen after water washing cleaning and oxygen to be directed to the air inlet of engine, there is provided to starting Required high concentration hydrogen and oxygen during machine operating burning.

Electrolysis water tank 200 has further included an air hermetic tank lid 220, is arranged at the top of electrolysis water tank 200.Work as opening During air hermetic tank lid 220, can be from external complement electrolyte 210；When air hermetic tank lid 220 is closed, electricity can be maintained Solve the airtight conditions of water tank 200, it is to avoid the hydrogen of the superjacent air space of electrolyte 210 releases with oxygen.

In the present embodiment, preferably, further including an air bleeding valve for changeable open and-shut mode 230, electrolysis water is connected to The top position of electrolyte 210 of case 200, for deliberately discharging hydrogen and oxygen in electrolysis water tank 200.When air bleeding valve 230 in During open state, electrolysis water tank 200 is conducted to external environment condition, and hydrogen is discharged with oxygen；When air bleeding valve 230 is in closed state, Electrolysis water tank 200 is not turned on to external environment condition, and hydrogen is maintained in electrolysis water tank 200 with oxygen.

Air bleeding valve 230 with manually operated, but preferably, can use electrical actuation formula.Presented when air bleeding valve 230 is not powered on and opened State, electrolysis water tank 200 is conducted to external environment condition；When closed state is presented when air bleeding valve 230 is powered, electrolysis water tank 200 is not turned on To external environment condition.

The main purpose of air bleeding valve 230 is safeguarding the security of electrolysis water tank 200, if on engine cylinder cleaning equipment 1 Electrically activate, prepare purifying engine cylinder, now air bleeding valve 230 is presented closed state, electrolysis water tank 200 is not turned on to external rings Border, electrolytically generated hydrogen can accumulate in the top position in electrolysis water tank 200 with oxygen, and wait is led by washing bottle 700 Go out.Finished when cylinder is purified, 1 time electricity of engine cylinder cleaning equipment, now the electrolysis of the electrolytically generated device 100 of oxyhydrogen Can't at once stop, still cell reaction slowly can occur and be continuously generated hydrogen and oxygen output, if whole electrolysis water Case 200 is presented closed state, and internal gas pressure can continue to increase, and probably have harmful effect.But due to the air bleeding valve of the present embodiment Open state is presented after 230 times electricity, electrolysis water tank 200 is conducted to external environment condition, and the hydrogen and oxygen of generation outwards can slowly shed, Will not accumulate in electrolysis water tank 200, just not result in danger.

In the present embodiment, preferably, further included a frequency conversion type DC power supply 150, when connecting electric main After, can according to demand with setting, specific voltage and specific currents are exported, with required for providing engine cylinder cleaning equipment 1 , especially be mainly the electrolytically generated device 100 of oxyhydrogen required for direct current running electric power.Being used existing conventional practice more 24V dc-batteries, power supply fix, therefore the electrolytically generated device 100 of oxyhydrogen design parameter will be serious by 24V direct currents Pond restricts, it is difficult to adjust the formation efficiency of hydrogen and oxygen.The utility model frequency conversion type DC power supply 150 can pass through Setting provides different direct current powers to the electrolytically generated device 100 of oxyhydrogen so as to adjustment electrolytic efficiency, changes hydrogen and oxygen Formation efficiency.There is the power output end of frequency conversion type DC power supply 150 direct-flow positive pole 151 and a direct current to bear Pole 152.

It is vertical in the electrolytically generated device 100 of oxyhydrogen to be provided with least one positive plate in the present embodiment see Fig. 2 111 and a negative plate 112.Built with electrolyte 210, the liquid level of electrolyte 210 does not flood the electrolytically generated device 100 of oxyhydrogen Positive plate 111 and negative plate 112, positive plate 111 are electrically connected to direct-flow positive pole 151, and negative plate 112 is electrically connected to direct current and bears Pole 152, after electricity on direct current, by electrolytic effect, the bubble of hydrogen can be gathered on negative plate 112, and the bubble of oxygen is assembled Collection is on positive plate 111.

Because negative plate 112 can gradually corrode because of electrolysis, in order to improve electrolytic efficiency, preferably, oxyhydrogen is electrolysed Vertical in generating means 100 to be provided with two negative plates 112, positive plate 111 is just arranged between two negative plates 112, just Pole plate 111 is electrically connected to direct-flow positive pole 151, and negative plate 112 is electrically connected to direct current negative pole 152.Meanwhile, in positive plate 111 It is more vertical between negative plate 112 to be provided with multiple electrolytic zinc-coated steel sheets 113, but electrolytic zinc-coated steel sheet 113 and need not electrically conduct to direct current Positive pole 151 and direct current negative pole 152, as long as being fixed between positive plate 111 and negative plate 112, immerse electrolyte 210, work as electrolysis When effect occurs, electrolytic zinc-coated steel sheet 113 can play that voltage is slow to drop and must act on, while providing large area for the substantial amounts of hydrogen of generation and oxygen Gas.Electrolytic zinc-coated steel sheet 113 can assemble the bubble of oxygen towards the side of positive plate 111, can assemble towards the side of negative plate 112 The bubble of hydrogen.

In the present embodiment, the quantity of electrolytic zinc-coated steel sheet 113 is not limited, the amount doesn't matter, preferably, making the adjacent electrolytic zinc-coated steel sheet of each two Between 113, between positive plate 111 and electrolytic zinc-coated steel sheet 113, between electrolytic zinc-coated steel sheet 113 and negative plate 112, the pressure drop of all each self-forming 2V can reach Preferably electrolysis effectiveness.If for example, the voltage between positive plate 111 and negative plate 112 is 24V, 11 electricity can be set Solution plate 113；If the voltage between positive plate 111 and negative plate 112 is 12V, 5 electrolytic zinc-coated steel sheets 113 can be set；It is remaining such Push away.

In the present embodiment, positive plate 111 is not less than 2 centimetres with the thickness of negative plate 112, is especially preferred with 3 centimetres, area Then it is substantially similar to the size of A4.If area is increased again, thickness will be further added by improving intensity, it is to avoid in electrolyte 210 Rock.

In the present embodiment, the distance between two adjacent electrolytic zinc-coated steel sheets 113 are 4~7 centimetres, especially with 5~6 centimetres compared with It is good.The area of electrolytic zinc-coated steel sheet 113 is smaller with negative plate 112 compared with positive plate 111, therefore thickness can slightly subtract, and thickness is 0.5~1 li Rice, especially with 0.8 centimetre preferably.

In the present embodiment, positive plate 111, negative plate 112 and electrolytic zinc-coated steel sheet 113 can using stereotype, stainless steel plate, gold, Platinum, aluminium alloy, graphite or copper alloy etc. are made.Because preferred electrolyte is potassium hydroxide electrolyte, it is considered to sexual valence When durability degree, wherein preferably stainless steel.

In the present embodiment, in electrolyte 210 can comprising potassium hydroxide, sodium acid carbonate, acetic acid, sulfuric acid, propene carbonate, Acetonitrile, glycol dimethyl ether, ethylene carbonate, dimethyl carbonate, methyl ethyl carbonate and diethyl carbonate etc., but be preferably with Potassium hydroxide is preferable main electrolyte, because potassium hydroxide electrolyte has the advantages that discharge current is larger, can effectively be carried Electrolytic efficiency high.But the concentration of potassium hydroxide included in electrolyte 210 can not be too high, is preferred with less than 10%；And it is dense If degree is less than 4%, effect is not then good.Solvent in electrolyte 210 is water, preferably distilled water or pure water, should not be used originally Water or mineral water, because the mineral matter that running water or mineral water are included easily forms the attached work of incrustation scale in positive plate 111, negative plate 112 with electrolytic zinc-coated steel sheet 113 on, and reduce electrolyte and positive plate 111, negative plate 112, the contact area of electrolytic zinc-coated steel sheet 113, cause electricity Solution efficiency reduction；If incrustation scale is excessively serious, or even can cause that electrolysis is failed.

The engine cylinder cleaning equipment that the present embodiment is proposed, can provide the hydrogen and oxygen of high concentration, be led Enter engine intake, the efficiency of combustion of engine can be lifted, after allowing engine to carry out idle running for a period of time, in cylinder Carbon deposit just can carbonize volatilization and discharge by high-temp combustion, be not necessary to use chemical solvent whereby, just can reach the effect of cleaning cylinder Really.After cylinder purification is completed, the fuel oil usage amount of engine can be further saved, reduce pollution, and power is stronger.

The utility model preferably implementation method is the foregoing is only, right model of the present utility model is not limited to Enclose；Description more than simultaneously, should be appreciated that and implement for the special personage of correlative technology field, therefore other are without departing from this practicality The equivalent change or modification completed under new disclosed spirit, in should be included in claim.

Claims (10)

1. a kind of engine cylinder cleaning equipment (1), includes the electrolytically generated device of an oxyhydrogen (100), an electrolysis water Case (200), first pipeline (400) and second pipeline (500), the electrolysis water tank (200) is filled with electrolyte (210), for electrolytically generated hydrogen and oxygen, first pipeline (400) connects the electricity to the electrolytically generated device of the oxyhydrogen (100) Near the bottom of solution water tank (200) and the electrolytically generated device of oxyhydrogen (100), for conveying electrolyte (210), second pipe Road (500) connects the adjacent upper part of the electrolytically generated device of oxyhydrogen (100) and the electrolysis water tank (200), for transmitting the life Into hydrogen and oxygen,

It is characterized in that：

The engine cylinder cleaning equipment (1) further included electrolyte side Pu (450), radiator (550), one the Three pipelines (800) and washing bottle (700)；

Electrolyte side Pu (450) sets first pipeline (400), and the radiator (550) is arranged at second pipeline (500), 3rd pipeline (800) connects the top of the electrolysis water tank (200) and extends into the bottom of washing bottle (700), the washing An escaping pipe (710) has been further included at the top of bottle (700).

2. engine cylinder cleaning equipment (1) according to claim 1, it is characterised in that further included one it is changeable The air bleeding valve (230) of open and-shut mode, is connected to the electrolysis water tank (200), for discharging the hydrogen in the electrolysis water tank (200) With the oxygen, when open state, the electrolysis water tank (200) is conducted to external environment condition to the air bleeding valve (230)；The air bleeding valve (230) When closed state, the electrolysis water tank (200) is not turned on to external environment condition.

3. engine cylinder cleaning equipment (1) according to claim 2, it is characterised in that the air bleeding valve (230) is that electricity is made Dynamic formula, the air bleeding valve (230) is presented open state when being not powered on, and the electrolysis water tank (200) is conducted to external environment condition；The air bleeding valve (230) when closed state is presented when being powered, the electrolysis water tank (200) is not turned on to external environment condition.

4. engine cylinder cleaning equipment (1) according to claim 1, it is characterised in that further included a frequency conversion type DC power supply (150), with a direct-flow positive pole (151) and a direct current negative pole (152), to provide the engine vapour The direct current running electric power of cylinder cleaning equipment (1).

5. engine cylinder cleaning equipment (1) according to claim 4, it is characterised in that the electrolytically generated dress of the oxyhydrogen Put and a positive plate (111) and a negative plate (112) are provided with (100), the positive plate (111) is electrically connected to the direct current Positive pole (151), the negative plate (112) is electrically connected to the direct current negative pole (152).

6. engine cylinder cleaning equipment (1) according to claim 4, it is characterised in that the electrolytically generated dress of the oxyhydrogen Put and a positive plate (111) and two negative plates (112) are provided with (100), the positive plate (111) is arranged at two negative poles Between plate (112), the positive plate (111) is electrically connected to the direct-flow positive pole (151), and the negative plate (112) is electrically connected to this Direct current negative pole (152).

7. the engine cylinder cleaning equipment (1) according to claim 5 or 6, it is characterised in that the positive plate (111) with The negative plate (112) is vertical setting.

8. engine cylinder cleaning equipment (1) according to claim 7, it is characterised in that the positive plate (111) is born with this More vertical between pole plate (112) to be provided with multiple electrolytic zinc-coated steel sheets (113), the electrolytic zinc-coated steel sheet (113) does not electrically conduct to the direct current just Pole (151) and the direct current negative pole (152).

9. engine cylinder cleaning equipment (1) according to claim 8, it is characterised in that two adjacent electrolytic zinc-coated steel sheets The distance between (113) it is 4~7 centimetres.

10. engine cylinder cleaning equipment (1) according to claim 8, it is characterised in that the positive plate (111) with should The thickness of negative plate (112) is not less than 2 centimetres, and the thickness of the electrolytic zinc-coated steel sheet (113) is 0.5~1 centimetre.