CN200993059Y - Diesel engine water-mixed ethanol combustion supporting device - Google Patents
Diesel engine water-mixed ethanol combustion supporting device Download PDFInfo
- Publication number
- CN200993059Y CN200993059Y CN 200620161972 CN200620161972U CN200993059Y CN 200993059 Y CN200993059 Y CN 200993059Y CN 200620161972 CN200620161972 CN 200620161972 CN 200620161972 U CN200620161972 U CN 200620161972U CN 200993059 Y CN200993059 Y CN 200993059Y
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- water
- float chamber
- diesel engine
- hollow bolt
- valve
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Abstract
The utility model discloses a water mixed ethanol combustion supporting device of the diesel engine, which belongs to the technical field of diesel engine and improves the effects of energy saving, consumption reduction and environmental protection of the diesel engine. The technical characteristic is as below: the utility model comprises a throat tube and a float chamber; side wall of the throat tube is provided with a hollow bolt, and a water nozzle corresponding to the hollow bolt is arranged in the side wall of the throat tube. A pinpoint of an aqua acupuncture is inserted into the water nozzle, and the other end of the aqua acupuncture is inserted into the hollow bolt, and the aqua acupuncture is coordinated movably with the hollow bolt and the water nozzle; the inner wall of the throat tube is articulated with an air valve, and a connecting rod is articulated between the air valve and the aqua acupuncture; a water channel of the water nozzle is communicated with a water channel of a suction pipe arranged in the float chamber, and a suction valve is arranged on the water channel; upper cover on top of the float chamber is provided with a water inlet joint which is provided with an intake valve; top of the floater is connected with the intake valve arranged on the water inlet joint and controls the intake valve.
Description
Technical field
The utility model belongs to and to relate to Diesel Engine Technique Field, specifically is that the water that ethanol has been mixed in a kind of utilization makes the significant auxiliary combustion equipment of diesel engine effects of energy conservation and environmental protection.
Background technique
At present, global energy crisis is outstanding day by day, and environmental pollution is on the rise, and energy-saving and pollution-reducing is extremely urgent, no matter is large ship and railway locomotive multi-cylinder high-power diesel engine, or all there is the serious problem of oil consumption high pollution in the small farm single cylinder diesel now.
The model utility content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model provides a kind of diesel engine water of diesel engine energy-conserving and environment-protective that makes and mixes the ethanol auxiliary combustion equipment.
The technical solution of the utility model is: diesel engine water mixes the ethanol auxiliary combustion equipment, and it is characterized in that: it comprises trunnion and float chamber; Described trunnion sidewall is provided with a hollow bolt, the relative water spout that also is provided with this hollow bolt on the trunnion sidewall, and the needle tip of a liquid drugs injection inserts water spout, and the other end inserts hollow bolt, and is between liquid drugs injection and hollow bolt, the water spout and is slidingly matched; The hinged valve of trunnion inwall, the below of air valve shaft is provided with return spring, is hinged with connecting rod between valve and the liquid drugs injection; The water channel of the suction sleeve that the water channel of water spout is interior with being arranged on float chamber communicates, and water channel is provided with suction valve; Float chamber is by bolt one loam cake, on cover and be provided with water supply connector; Be provided with a float in the float chamber, the float top connects the inlet valve that is arranged on water supply connector place.
Further technological scheme: cover on the float chamber and be provided with vent.
Be equipped with rubber gasket between float chamber and the loam cake.
The utility model serially adds suction port place below the diesel engine air-strainer.Be used for atomizing and mixed the water of ethanol, utilize " the microexplosion phenomenon " of water to make fuel oil and air atomizing more abundant, " water gas reaction " during burning makes unburnt carbon granules meet water molecule and generates inflammable gas hydrogen and carbon monoxide, reaches energy-conservation and purpose environmental protection.Wherein ethanol plays a part Active agent.It is not only water-soluble but also be dissolved in oil, and the detonation of ethanol can make water, oil further be atomized in the water, and the water of having mixed ethanol in addition can not freeze under cold conditions, and the high more resistance to frost of the content of ethanol is superpower.
The beneficial effects of the utility model are: it is simple in structure, reliable performance, cost are low, strong to the adaptive capacity of various types, easy for installation, and energy-saving and pollution-reducing and power are stronger.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a plan structure schematic representation of the present utility model.
Among the figure: 1 connecting rod, 2 mounting holes, 3 water spouts, 4 float chambers, 5 floats, 6 water inlet needle-valves, 7 suction needle-valves, 8 suction sleeves, 9 throttle plate pins, 10 closures, 11 bolts, 12 liquid drugs injections, 13 hollow bolts, 14 return springs, 15 water supply connectors, 16 trunnions, 18 vents, 19 float chamber covers, 20 float chambers.
Embodiment
As shown in Figure 1 and Figure 2.
This diesel engine water mixes the ethanol auxiliary combustion equipment, comprises trunnion 16 and float chamber 20.
The left side spin of trunnion 16 is equipped with hollow bolt 13 and throttle plate pin 9, there is return spring 14 below of throttle plate pin 9, two bolts 11 of closure 10 usefulness are installed on the throttle plate pin 9, and closure 10 is connected with connecting rod 1 by bearing pin, and the other end of connecting rod 1 is connected with liquid drugs injection 12 usefulness bearing pins.The right side of trunnion 16 is installed with water spout 3, and needle point one end of liquid drugs injection 12 inserts in the water spout 3, and the other end inserts in the cavity of hollow bolt 13.And be between liquid drugs injection and water spout, the hollow bolt and be slidingly matched.
The right side of trunnion 16 is provided with float chamber, and float chamber top is connected with float chamber cover 19 by 4 bolts and adds rubber pad between the two.Float chamber cover and trunnion are cast into integral type, and are drilled with water channel communicate with water spout in float chamber cover.Float chamber cover 19 is provided with water supply connector 15 and vent 18, and the top of water supply connector is connected with water tank through intake pipe, water switch.The lower right of water channel is installed with suction sleeve 8, and the bottom of suction sleeve (8) is drilled with metering-orifice.Sliding suction needle-valve 7 be housed in the top of suction sleeve 8, between suction needle-valve 7 valve bodies and the liquid drugs injection rubber seal is housed.Slide in the float chamber 4 below water supply connector 15 into water needle-valve 6 is housed, water inlet needle-valve 6 is by the tongue piece control of float 5, and float 5 utilizes bearing pin rack-mount, and support is packed on the float chamber cover bottom surface, and float can be turned back up and down.
During use, pass two mounting holes (2) with two bolts this device is installed on the diesel engine intake mouth together with suction tude.
During the cold post-start diesel engine.In order to be easy to starting, press suction needle-valve 7, close suction sleeve 8, promote suction needle-valve 7 again after waiting machine successfully to start, water is by water tank, tank switch is through intake pipe, water supply connector 15 and enter float chamber 20.
Suction because of the diesel engine intake stroke, air during through trunnion 16, accelerates air velocity because trunnion 16 place's channel cross-sections diminish through air-strainer, because of the strength of the air-flow elastic force greater than return spring 14, closure 10 is blown open, and closure 10 slides left by connecting rod 1 pulling liquid drugs injection 12.The liquid drugs injection 12 thick right thin tapering that keeps left is adjusted the size of the annular jet of water spout 3 at any time, make the fuel delivery of diesel engine, the automatic synchronization regulation of air inflow and injection flow rate, high velocity air makes trunnion 16 places form low pressure, water orifice 3 place's pressure also descend thereupon, float chamber 4 internal pressures then equate in barometric pressure, this moment water under action of pressure through metering-orifice, suction sleeve 8 and water channel are by water spout 3 ejections, the high-speed air that the water of ejection is flowed to cylinder dispels, form very thin water smoke, the diesel oil that contains the water smoke of ethanol and atomized is compressed simultaneously, the high temperature that high pressure produces is blasted the lower water of boiling point, be " the microexplosion phenomenon " of water, be to make the diesel oil secondary-atomizing and more fully mix, make burning more complete, reach energy-saving effect.
Along with the ejection of water, the float that floats in the float chamber also descends thereupon, and when the water surface of surplus water in the float chamber reached standard height, when promptly float 5 dropped to certain altitude, the tongue piece of float can be opened into water needle-valve 6 again and resume water supply.
Claims (3)
1, diesel engine water mixes the ethanol auxiliary combustion equipment, and it is characterized in that: it comprises trunnion and float chamber; Described trunnion sidewall is provided with a hollow bolt, the relative water spout that also is provided with this hollow bolt on the trunnion sidewall, and the needle tip of a liquid drugs injection inserts water spout, and the other end inserts hollow bolt, and is between liquid drugs injection and hollow bolt, the water spout and is slidingly matched; The hinged valve of trunnion inwall, the below of air valve shaft is provided with return spring, is hinged with connecting rod between valve and the liquid drugs injection; The water channel of the suction sleeve that the water channel of water spout is interior with being arranged on float chamber communicates, and water channel is provided with suction valve; Float chamber is by bolt one loam cake, on cover and be provided with water supply connector; Be provided with a float in the float chamber, the float top connects the inlet valve that is arranged on water supply connector place.
2, diesel engine water according to claim 1 mixes the ethanol auxiliary combustion equipment, it is characterized in that: cover on the float chamber and be provided with vent.
3, diesel engine water according to claim 1 and 2 mixes the ethanol auxiliary combustion equipment, it is characterized in that: be equipped with rubber gasket between float chamber and the loam cake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161972 CN200993059Y (en) | 2006-12-30 | 2006-12-30 | Diesel engine water-mixed ethanol combustion supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620161972 CN200993059Y (en) | 2006-12-30 | 2006-12-30 | Diesel engine water-mixed ethanol combustion supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200993059Y true CN200993059Y (en) | 2007-12-19 |
Family
ID=38946136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620161972 Expired - Fee Related CN200993059Y (en) | 2006-12-30 | 2006-12-30 | Diesel engine water-mixed ethanol combustion supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200993059Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2320059A1 (en) | 2009-11-10 | 2011-05-11 | Aquapower S.A. | Ecological/fuel optimization device for internal combustion engines which increases a moist air mass entering said engine by means of vacuum suction or normal aspiration |
-
2006
- 2006-12-30 CN CN 200620161972 patent/CN200993059Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2320059A1 (en) | 2009-11-10 | 2011-05-11 | Aquapower S.A. | Ecological/fuel optimization device for internal combustion engines which increases a moist air mass entering said engine by means of vacuum suction or normal aspiration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20101230 |