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Diesel internal combustion engine oil-water mixing combustion device and process method thereof

An internal combustion engine, oil-water mixing technology, applied to internal combustion piston engines, combustion engines, engine components, etc., can solve problems such as unsatisfactory effects, achieve obvious energy saving effects, convenient use, and reduce air pollution

Pending Publication Date: 2017-12-15
沈福盛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, the inventor has thought of a lot of methods, and there are thousands of devices invented, but the effects are all unsatisfactory.

Method used

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  • Diesel internal combustion engine oil-water mixing combustion device and process method thereof
  • Diesel internal combustion engine oil-water mixing combustion device and process method thereof
  • Diesel internal combustion engine oil-water mixing combustion device and process method thereof

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Effect test

Embodiment 1

[0025] Embodiment 1, taking diesel internal combustion engine as example, traditional diesel internal combustion engine has four strokes when working: suction stroke, compression stroke, power stroke, exhaust stroke, and the present invention has five strokes: suction stroke, Compression stroke, first power stroke, second vaporization power stroke, exhaust stroke.

[0026] working principle:

[0027] 1. Inhalation stroke: Like the traditional internal combustion engine, its task is to fill the cylinder with fresh air. The exhaust valve 4 is closed and the intake valve 3 is opened. When the intake stroke starts, the piston 10 moves downward at the top dead center, and the volume of the upper air chamber 11 above the piston 10 in the cylinder 7 gradually increases, causing the air pressure in the cylinder 7 to be lower than the pressure in the intake pipe 5, so , outside air just constantly fills into cylinder 7. (Such as image 3 shown).

[0028] 2. Compression stroke: dur...

Embodiment 2

[0032]Embodiment 2, taking a gasoline internal combustion engine as an example, the working principle of the gasoline internal combustion engine of the present invention is basically the same as that of the above diesel internal combustion engine. The difference is that diesel engines use fuel injectors to inject high-pressure ignition, and gasoline engines use spark plugs to ignite.

[0033] The characteristics of the present invention: the traditional four-stroke engine produces a large amount of heat when it is working, and instead of being utilized, the heat needs to be dissipated by water or wind. This heat is wasted in vain and has an immeasurable impact on the climate. When working, a large amount of exhaust gas is also released to pollute the environment. The present invention has five strokes, two of which are useful strokes (combustion work stroke, vaporization work stroke), and this vaporization work stroke starts to work after the combustion stroke is completed, an...

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Abstract

The invention discloses a diesel internal combustion engine oil-water mixing combustion device and a process method thereof. The diesel internal combustion engine oil-water mixing combustion device is characterized in that a connecting rod and an air cylinder inner cavity are used as a lower chamber and an upper chamber; a piston is arranged in the air cylinder inner cavity; an air cylinder cover is arranged on the top face of the upper chamber and provided with an exhaust valve and an air inlet valve; the air cylinder cover is provided with an oil injection nozzle and a water spray nozzle; an air inlet pipe and an exhaust pipe are arranged on the two sides of the air cylinder cover; the air cylinder cover is arranged at the top of an air cylinder; the oil injection nozzle is connected with the upper chamber; the oil injection nozzle is connected with a high-pressure oil pump; the high-pressure oil pump is connected with an oil tank; the water spray nozzle is connected with the upper chamber; the water spray nozzle is connected with a high-pressure water pump; and the high-pressure water pump is connected with a water storage tank. The diesel internal combustion engine oil-water mixing combustion device has the advantages that cheap water is added in the diesel or gasoline combustion process, water and oil are mixed for combustion, energy conservation and emission reduction are achieved, the cost is reduced, atmospheric pollution is reduced, meanwhile, water vapor can absorb noise, the device is ingenious in design, simple, easy to manufacture, convenient to use, safe, reliable and obvious in energy saving effect, and energy is saved by 40% or above.

Description

technical field [0001] The invention belongs to the category of internal combustion engines, and in particular relates to an oil-water mixed combustion device for a diesel internal combustion engine and a process method thereof. Background technique [0002] Oil-water mixed combustion achieves energy-saving effect, which has been a wonderful dream of people for many years. For this reason, the contriver has thought many ways, and the device of invention is various, but effect is all unsatisfactory. Prior art comparative document 1, application number: CN200810028699, name of invention: oil-water mixed combustion device for internal combustion engine, including high-pressure oil pump assembly, the output and input ends of the high-pressure oil pump assembly are respectively connected to the combustion cylinder and the oil inlet pipe, and an external water supply device , which includes a water supply pipe leading to the oil inlet pipe, and a flow regulating valve is provided...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M25/03F02B47/02
CPCF02B47/02F02M25/0221F02M25/03Y02T10/12
Inventor 沈福盛
Owner 沈福盛
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