Air intake-exhaust integrated machine

An integrated, exhaust tube technology, applied in the exhaust device, fuel air filter, combustion air/combustion-air treatment, etc., can solve the problem that the waste heat of the exhaust tube is not well utilized, and the combustion of the oil and gas mixture is incomplete. , toxic and harmful exhaust emissions, etc., to achieve the effect of improving efficiency, sufficient fuel, and reducing emissions

Inactive Publication Date: 2010-10-06
苗聪明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of exhaust cylinder is separated from the filter so that the waste heat of the exhaust cylinder is not well utilized, and the temperature of the intake air in the filter is not to

Method used

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  • Air intake-exhaust integrated machine
  • Air intake-exhaust integrated machine

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Embodiment Construction

[0010] The present invention is further elaborated in conjunction with the accompanying drawings of the description.

[0011] The invention consists of an exhaust tube 1, a muffler hole 2, an exhaust tube 3 and an exhaust port 4, an exhaust tube wall 11, an air inlet 7, a steel wire filter screen 6, an air filter tube 10, an air intake pipe 5, and an exhaust tube. Mouth 4, lower end exhaust pipe have turnbuckle pipe 8 and pipe 5, turnbuckle 8 and nut air filter cover 9 to form. The wire filter screen can be taken out from the nut filter pipe 9 where the turnbuckle 5 is unscrewed for cleaning. When the burned gas enters through the exhaust pipe 1, it enters the exhaust cylinder 3 through the muffler hole 2, and the incoming air is filtered and cleaned by the steel wire filter 6, and is fully contacted with the exhaust cylinder wall 11 for preheating. The air enters the cylinder from the intake pipe, and after being compressed by the cylinder piston, super-high-temperature gas ...

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Abstract

The invention discloses an air intake-exhaust integrated machine of a four-stroke internal combustion engine. The air intake-exhaust integrated machine mainly comprises an exhaust pipe, an exhaust funnel and an air-filtering funnel which are arranged in layers, wherein the innermost exhaust funnel is provided with anechoic holes, a steel strainer is arranged between the exhaust funnel and the air-filtering funnel; the top of the exhaust funnel is provided with a thread, a nut air-filtering cover is screwed on the thread, the steel strainer can be taken out for cleaning after the nut air-filtering cover is screwed out; and the branches of the exhaust pipe and air intake pipe are separately connected on the exhaust port and air intake of the cylinder end of the internal combustion engine. When using the invention, the exhaust heat on the funnel wall of the exhaust funnel is utilized to preheat the inlet gas, the preheated gas enters in the cylinder to be compressed and burned, then ultra-high-temperature gas can be generated and finally fuel is injected to light the gas to obtain super power. Therefore, the fuel can be fully and completely burned, the efficiency can be greatly increased and the discharge amount of poisonous or harmful exhaust gas can be significantly reduced.

Description

technical field [0001] The present invention is a technology that combines intake air filtration and exhaust muffler of a four-stroke internal combustion engine. Background technique [0002] The four-stroke internal combustion engine we are familiar with is that the intake air filter is completed by the filter, and the exhaust muffler is completed by the exhaust pipe. This kind of exhaust cylinder is separated from the filter so that the waste heat of the exhaust cylinder is not well utilized, and the temperature of the intake air in the filter is not too high after entering the cylinder due to its low temperature, resulting in incomplete combustion of the oil-air mixture. The efficiency is low, and the amount of toxic and harmful exhaust gas is large. Contents of the invention [0003] The invention provides a simple and practical air intake and exhaust integrated device, which is a technology of preheating the intake air in advance, a technology of high efficiency, ene...

Claims

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Application Information

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IPC IPC(8): F02M35/04F02M31/093F01N5/02
CPCY02T10/16Y02T10/12
Inventor 苗聪明
Owner 苗聪明
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