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Fuel gasifier of diesel engine

A gasifier, diesel engine technology, applied in machine/engine, combustion air/combustion-air treatment, mechanical equipment, etc.

Inactive Publication Date: 2005-05-11
李兆宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the waste heat of the diesel engine can only be formed after the diesel engine has been working for a period of time. At this time, we cannot expect to solve the gasification problem of fuel only by using the waste heat of the diesel engine. Form a good working environment for diesel engines in advance, and solve the low-temperature start-up problem of diesel engines

Method used

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  • Fuel gasifier of diesel engine
  • Fuel gasifier of diesel engine
  • Fuel gasifier of diesel engine

Examples

Experimental program
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Effect test

Embodiment Construction

[0009] Before installing the fuel vaporizer on the exhaust pipe of the diesel engine, first tap a few screw holes on the exhaust pipe according to the fixed screw position and standard on the groove 8 of the fuel vaporizer 4 exhaust pipe, and then Fix the fuel vaporizer on the exhaust pipe, and connect the electric heater 6, the indicator light 9, the electric contact 2 of the temperature pressure gauge and the battery 10. The connection method is as follows: image 3 As shown, when the preparatory work is completed, the start-up work can be carried out.

[0010] After turning on the power supply of the diesel engine, stand still for a few minutes. At this time, it is the warm-up time for the fuel gasifier 4 of the diesel engine. , the electric heating rod is heated to vaporize the fuel oil. When the temperature in the fuel vaporizer 4 reaches the boiling point of diesel oil, a large amount of diesel oil evaporates and gasifies into diesel steam. At this time, the temperature ...

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Abstract

A fuel oil carburetor for diesel engine is disclosed, which can improve the low-temp start performance and increase the uniformity of air-oil mixture, resulting in low oil consumption and less pollution.

Description

Technical field: [0001] The invention belongs to internal-combustion engine construction machinery, and relates to a fuel gasification device for a diesel engine. Background technique: [0002] Since the advent of the diesel engine, people have obtained a power machine with better economic performance than the gasoline engine. However, due to the poor volatility of the diesel engine, after using the diesel engine, people always face the problems of insufficient atomization and combustion of the diesel engine, difficulty in starting at low temperature and harmful exhaust gas. Troubled by problems such as high content of ingredients. In order to solve this problem, people have come up with many methods, such as: changing the shape of the fuel injector, piston, and combustion chamber to obtain a better mixture. The mixed gas of the diesel engine has the advantages of soft work, low combustion noise, and less smoke exhaust, but at the same time it aggravates the low-temperature...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M31/125
Inventor 李兆宇李兵
Owner 李兆宇
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