Automobile tail gas exhaust device and method for exhausting automobile tail gas

A technology of automobile exhaust and exhaust device

Inactive Publication Date: 2014-03-26
张玉龙 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The traditional automobile exhaust emission is to discharge the exhaust gas directly into the air through the exhaust tailpipe. Since the exhaust gas is disturbed by the external flowing air during the exhaust process, a resistance pressure is formed at the exhaust pipe opening, which slows down the exhaust gas emission of the mixed combustion chamber of the automobile engine. The speed reduces the mixing amount of air sucked in by the engine from the outside, and the incomplete combustion of fuel in the combustion chamber will produce carbon monoxide and carbon deposits, which not only wastes fuel, but also pollutes the air

Method used

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  • Automobile tail gas exhaust device and method for exhausting automobile tail gas
  • Automobile tail gas exhaust device and method for exhausting automobile tail gas

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Embodiment Construction

[0025] The present invention may be embodied in several forms without departing from the spirit or essential characteristics of the invention. The scope of the invention is determined by the appended claims rather than by the detailed description. All embodiments that come within the intent and range of equivalent features of the claims are therefore to be embraced by the claims.

[0026] figure 1 An embodiment of a vehicle exhaust system according to the invention is shown. The connecting body (1) is used to connect the exhaust pipe of the automobile exhaust, and its function is to introduce the exhaust gas of the automobile. The porous honeycomb shunt muffler 3 is sealed and connected with the connector 1, and is mainly used to shunt the imported automobile exhaust gas. Through the wedge-shaped guide port 4 provided on the diverter muffler 3, the automobile exhaust gas can be directed to flow out; and the diverter muffler 3 is also provided with a circular air outlet 5, w...

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Abstract

The invention provides an automobile tail gas exhaust device and a method for exhausting automobile tail gas. The device comprises a connecting body (1), a multi-hole-shaped cellular shunt silencer (3), a rotational flow supercharger (9) and a shell (11), wherein the connecting body (1) is used for being connected with an automobile tail gas exhaust pipe, the multi-hole-shaped cellular shunt silencer (3) is connected with the connecting body (1) is a sealed mode, a certain space is reserved between the multi-hole-shaped cellular shunt silencer (3) and the shell (11) to form an air inlet (2), the rotational flow supercharger (9) is connected with the multi-hole-shaped cellular shunt silencer (3), a guide pipe (10) is arranged in the rotational flow supercharger (9), and the guide pipe (10) is communicated with the multi-hole-shaped cellular shunt silencer (3). According to probationary certificate, the device and method are applicable to various gasoline and diesel engine automobiles, the device is reasonable in structure and convenient to install, original performance of the automobiles is not affected, and the energy conservation and noise reduction effect is achieved.

Description

technical field [0001] The invention relates to a gas discharge device, in particular to a vehicle exhaust discharge device. Background technique [0002] The traditional automobile exhaust emission is to discharge the exhaust gas directly into the air through the exhaust tailpipe. Since the exhaust gas is disturbed by the external flowing air during the exhaust process, a resistance pressure is formed at the exhaust pipe opening, which slows down the exhaust gas emission of the mixed combustion chamber of the automobile engine. The speed reduces the mixing amount of air sucked in by the engine from the outside, and the incomplete combustion of fuel in the combustion chamber will produce carbon monoxide and carbon deposits, which not only wastes fuel, but also pollutes the air. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art and provide a device and method capable of improving the combustion efficiency of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F01N13/08F01N13/00
Inventor 张玉龙张扬
Owner 张玉龙
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