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Oil-saving device for oil injector of diesel engine

A fuel injector and diesel engine technology, applied in fuel injection devices, machines/engines, charging systems, etc., can solve problems such as waste of fuel consumption, insufficient contact between fuel and air, and insufficient combustion, so as to save fuel consumption and increase contact Surface, increase the effect of circulation

Inactive Publication Date: 2013-07-31
史立新
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In many cases, due to insufficient contact between fuel and air, resulting in insufficient combustion, resulting in waste of fuel consumption

Method used

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  • Oil-saving device for oil injector of diesel engine

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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] see figure 1 , the embodiment of the present invention includes:

[0014] A fuel-saving device for a fuel injector of a diesel engine, comprising: a fuel injection channel 1, an agitator 2 and an aeration pump 3, and the fuel injection channel 2 is connected with the agitator 2 inside.

[0015] The stirrer 2 includes a stirring shaft 21 and a stirring paddle 22 , and the stirring paddle 22 rotates along the circumference of the stirring shaft 21 . The stirring paddles 22 are arranged in a hinged shape, with less power consumption and low operating costs, and can fully ensure the circulation of high-pressure oil.

[0016] The fuel injecti...

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Abstract

The invention discloses an oil-saving device for an oil injector of a diesel engine. The oil-saving device comprises an oil injection channel, a stirrer and air pumps, wherein the interior of the oil injection channel is connected with the stirrer; the stirrer comprises a stirring shaft and stirring blades; the stirring blades rotate circumferentially along the stirring shaft; the oil injection channel comprises an oil inlet pipeline and an oil outlet pipeline; and both the oil inlet pipeline and the oil outlet pipeline are connected with the air pumps. In the manner, the oil-saving device for the oil injector of the diesel engine can increase the contact surface of high pressure oil and air, improve dissolved oxygen of the high pressure oil, increase circulation flow of the high pressure oil, and guarantee sufficient burning of the high pressure oil after the high pressure oil enters the oil injector, so that the purpose of saving oil is achieved.

Description

technical field [0001] The invention relates to the field of diesel engines, in particular to a fuel-saving device for a fuel injector of a diesel engine. Background technique [0002] The fuel injector is one of the important parts of the fuel system of a diesel engine. It can make the fuel enter the combustion chamber in the form of mist under a certain pressure, so as to facilitate the combustion of the fuel. [0003] In many cases, due to insufficient contact between fuel and air, resulting in insufficient combustion, resulting in waste of fuel consumption. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a fuel-saving device for diesel engine fuel injectors, which can increase the contact surface between high-pressure oil and air, increase the dissolved oxygen content of high-pressure oil, increase the circulation flow of high-pressure oil, and ensure After the high-pressure oil enters the fuel injector, it...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M61/16F02M25/00
Inventor 史立新
Owner 史立新