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Treatment device and method for reducing harmful emissions of internal combustion engine

A treatment device and treatment method technology, which is applied in the direction of exhaust devices, internal combustion piston engines, noise reduction devices, etc., can solve the problem that harmful emissions cannot be treated more effectively, and achieve the reduction of harmful emissions, clean tail gas, and treatment equipment The effect of simple structure

Inactive Publication Date: 2016-10-19
汤成霖
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  • Abstract
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Problems solved by technology

[0004] Existing devices for treating internal combustion engine emissions cannot effectively deal with harmful emissions due to structural defects

Method used

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  • Treatment device and method for reducing harmful emissions of internal combustion engine

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Embodiment Construction

[0018] The implementation of the present invention will be described in detail below in conjunction with specific examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention.

[0019] Unless otherwise specified, the technical means used in the examples are conventional means well known to those skilled in the art, and the reagents and products used are also commercially available. The sources, trade names and, where necessary, listing of constituents of reagents used are indicated the first time they appear.

[0020] Embodiments of the invention are:

[0021] refer to figure 1 , a treatment device for reducing harmful emissions from internal combustion engines, including an electrolysis device, an atomization device, and a precious metal catalytic converter 6, the electrolysis device includes an electrolysis cell 1 and a piezoelectric atomizer 2 electrically co...

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Abstract

The invention relates to the technical field of waste gas aftertreatment, and provides a treatment device and method for reducing harmful emissions of an internal combustion engine. By means of the treatment device and method, exhausted tail gas is cleaner and cannot cause flameout of an engine. The treatment device comprises an electrolyzer, an atomization device and a tail gas treatment device, the electrolyzer is connected with the gas inlet end of the internal combustion engine or connected with the atomization device, the atomization device is connected with the air inlet end of the internal combustion engine through a pipeline, and the tail gas treatment device is connected with the exhaust end of the internal combustion engine. The treatment method comprises the following treatment processes that electrolyzing and atomizing are sequentially conducted; the gas is combusted in the internal combustion engine and then exhausted into the tail gas treatment device through the exhaust end of the internal combustion engine, a chemical reaction is conducted in the tail gas treatment device, and clean tail gas is obtained finally.

Description

technical field [0001] The invention relates to the technical field of exhaust gas post-treatment, in particular to a treatment device and method for reducing harmful emissions from internal combustion engines. Background technique [0002] Due to improper combustion, carbon, hydrogen, nitrogen and other substances form carbon deposits inside the pistons of internal combustion engines. The accumulation of such carbon deposits on the intake and exhaust valves and piston heads reduces the working efficiency of the engine. In order to reduce carbon deposition, two methods are generally used in the prior art. The first method is to use water injection. This method is extremely simple and low in cost, but it is easy to cause flameout, stop the engine, and even cause hydraulic locks; Another method is hydrogen-oxygen injection. The use of hydrogen and oxygen is a well-known and effective method. Since the two gases are flammable, the defects of the first water injection method are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M25/12F02M25/028F01N3/28
CPCF01N3/28F02M25/028F02M25/12Y02T10/12
Inventor 汤成霖摩尔多韦亚努·马六四·尼古拉
Owner 汤成霖
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