CN1052927A - Internal combustion engine with moisture air intake - Google Patents
Internal combustion engine with moisture air intake Download PDFInfo
- Publication number
- CN1052927A CN1052927A CN 89109423 CN89109423A CN1052927A CN 1052927 A CN1052927 A CN 1052927A CN 89109423 CN89109423 CN 89109423 CN 89109423 A CN89109423 A CN 89109423A CN 1052927 A CN1052927 A CN 1052927A
- Authority
- CN
- China
- Prior art keywords
- present
- engine
- combustion engine
- ejector
- air intake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Supercharger (AREA)
Abstract
The present invention relates to the energy-conservation of internal-combustion engine and blowdown problem.Changed intake method, changed moisture air intake into by the dry type air inlet.The present invention is made up of institutes such as water storage tank, waste heating vaporizer, steam chest, pressure controlled valve, ejectors.The present invention utilizes the engine exhaust gas heating to make water become water vapor, utilizes the principle of ejector, with the air ejection suction casig, gives supercharging in the cylinder.The present invention utilizes water vapor at high temperature to have little principle sudden and violent and catalysis to improve the burning of fuel.The present invention is applicable to diesel engine, petrol engine, gas turbine and flame burner and external-combustion engine.
Description
The present invention relates to the energy-conservation of internal-combustion engine and blowdown field, it has reformed the pure form that advances air, because the formula air inlet changes moisture air intake into, therefore increase suction pressure, improved volumetric efficiency and improved combustion condition widely, reduced the toxicity of exhaust, reduce pollution of atmosphere, fuel saving.
The present invention adopts the ejector principle, and the power of nationality water vapor is gone into the firing chamber to air ejection, plays the effect of supercharging.
The present invention at high temperature has little sudden and violent phenomenon and has catalysis to improve combustion condition to the burning of fuel according to water vapor, reaches the purpose of fuel saving, can save 10-30% fuel.
The present invention can reduce HC, CO, N
xThe O value reduces pollution of atmosphere.
The present invention is made up of water storage tank (1), waste heating vaporizer (3), steam chest (5) ejector (7), nozzle (8), pressure controlled valve (9), outlet valve (10), leveling device (11) and connecting tube (2), (4), (6).
The waste gas of motor is through waste heating vaporizer (3), nationality helps the heat of engine exhaust to be heated by the water that water storage tank (1) is sent here, water evaporates by heat and enters steam chest (5), (pressure controlled valve (9) on the steam chest (5) of ≈ p＞2p) is opened when the air pressure of steam chest reaches air pressure in the ratio engine suction tude more than two times the time, steam is through ejector (7), nozzle (8) and inject engine air inlet tube, because the jet-action of water vapor, the air ejection suction casig, add the suction of engine charge stroke, and play the effect of supercharging.
Waste heating vaporizer of the present invention (3) has a leveling device (11), is used for controlling the liquid plane of waste heating vaporizer (3).
Steam chest of the present invention (5) also has an outlet valve (10) to be used for stopping when engine misses making in the firing chamber and keeping dry to the intake manifold injection steam except that a pressure controlled valve (9) is arranged.Outlet valve (10) is associated in the oil-filling device of motor.
Waste heating vaporizer of the present invention and waste pipe or silencing apparatus fuse.Ejector then is installed on the suction tude of motor, with the suction tude polyphone, after air-strainer.
The present invention not only is applicable to diesel engine, petrol engine, gas turbine, but also is applicable to flame burner and external-combustion engine.
Claims (5)
1, water steam ejection air enters the device of firing chamber on motor, this device has a waste heating vaporizer (3), steam chest (5), ejector (7), nozzle (8), pressure controlled valve (9), outlet valve (10), leveling device (11) to form, and it is characterized in that:
A, waste heating vaporizer (3) fuse with waste pipe or silencing apparatus.
B, ejector (7) fuse with engine air inlet tube.
2, device according to claim 1 is characterized in that between ejector (7) and the steam box (5) pressure controlled valve (9) being arranged.
3, device according to claim 1 is characterized in that a nozzle (8) is arranged in the ejector (7).
4, device according to claim 1 is characterized in that steam chest (5) also has an outlet valve (10) to be associated in the oil-filling device of motor.
5, device according to claim 1 is characterized in that waste heating vaporizer (3) has a leveling device (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89109423 CN1052927A (en) | 1989-12-16 | 1989-12-16 | Internal combustion engine with moisture air intake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89109423 CN1052927A (en) | 1989-12-16 | 1989-12-16 | Internal combustion engine with moisture air intake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1052927A true CN1052927A (en) | 1991-07-10 |
Family
ID=4857997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89109423 Pending CN1052927A (en) | 1989-12-16 | 1989-12-16 | Internal combustion engine with moisture air intake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1052927A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322334A (en) * | 2011-09-29 | 2012-01-18 | 长沙理工大学 | Jetting inertia supercharging device for internal combustion engine |
| CN102588080A (en) * | 2010-06-21 | 2012-07-18 | 靳北彪 | Dynamic fluid gas working medium compression system |
| CN102900568A (en) * | 2012-09-14 | 2013-01-30 | 梁棠标 | Oil saving structure of engine and oil saving method thereof |
| CN103334852A (en) * | 2013-07-09 | 2013-10-02 | 王山槐 | Internal combustion engine water pressurization assisting device |
| WO2022262568A1 (en) * | 2021-06-13 | 2022-12-22 | 米建军 | Supercharging method and apparatus for internal combustion engine |
-
1989
- 1989-12-16 CN CN 89109423 patent/CN1052927A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588080A (en) * | 2010-06-21 | 2012-07-18 | 靳北彪 | Dynamic fluid gas working medium compression system |
| CN102588080B (en) * | 2010-06-21 | 2013-12-04 | 靳北彪 | Dynamic fluid gas working medium compression system |
| CN102322334A (en) * | 2011-09-29 | 2012-01-18 | 长沙理工大学 | Jetting inertia supercharging device for internal combustion engine |
| CN102900568A (en) * | 2012-09-14 | 2013-01-30 | 梁棠标 | Oil saving structure of engine and oil saving method thereof |
| CN103334852A (en) * | 2013-07-09 | 2013-10-02 | 王山槐 | Internal combustion engine water pressurization assisting device |
| WO2022262568A1 (en) * | 2021-06-13 | 2022-12-22 | 米建军 | Supercharging method and apparatus for internal combustion engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |