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Uniform gas inlet pipe for gas engine

A technology of air intake pipe and gas engine, which is applied in the direction of combustion air/combustion-air treatment, mechanical equipment, engine components, etc., and can solve problems such as uneven gas volume and unstable operation of each cylinder

Inactive Publication Date: 2013-04-24
CHINA NORTH IND GRP NO 70 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problem of uneven gas flow into each cylinder and unstable operation of each cylinder, and propose a uniform intake pipe for gas engine

Method used

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Embodiment Construction

[0014] A uniform intake pipe for a gas engine, comprising two intake chambers, a partition and more than two manifolds, the partition is located between the two intake chambers, and more than two small holes are arranged on the partition; One end of one air intake chamber communicates with the gas, and the other end communicates with the second air intake chamber through a partition; one end of the second air intake chamber communicates with the first air intake chamber through a partition, and the other end communicates with the More than one manifold communicates with the cylinder.

[0015] The working process of the present invention will be further described below in conjunction with the accompanying drawings.

[0016] A uniform intake pipe for a gas engine comprises two intake cavities, partitions and manifolds. The intake duct is divided into two chambers by a partition with many small holes.

[0017] After the gas enters the first intake cavity, it enters the second i...

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Abstract

The invention discloses a uniform gas inlet pipe for a gas engine. The uniform gas inlet pipe comprises a gas inlet chamber (1), a gas inlet chamber (2), a partition (3) and more than two manifolds, the partition (3) is positioned between the gas inlet chamber (1) and the gas inlet chamber (2), more than two pores are arranged on the partition (3), one end of the gas inlet chamber (1) is communicated with gas while the other end of the gas inlet chamber (1) is communicated with the gas inlet chamber (2) through the partition (3), and one end of the gas inlet chamber (2) is communicated with the gas inlet chamber (1) through the partition (3) while the other end of the gas inlet chamber (2) is communicated with cylinders through the manifolds. Since the partition with the pores is additionally mounted in a traditional gas inlet pipe, reflection and superposition of gas pipe pressure waves can be reduced effectively, and interference of pressure waves in a gas inlet main on gas inlet uniformity of each cylinder is reduced.

Description

technical field [0001] The invention belongs to the technical field of gas engines, and in particular relates to a uniform intake pipe for gas engines. Background technique [0002] Generally, the intake pipe for a gas engine is the structure of a traditional diesel engine intake pipe. Due to the reflection and superposition of pressure waves in the intake pipe, the amount of gas entering each cylinder is uneven, resulting in unstable operation of each cylinder. Contents of the invention [0003] The purpose of the present invention is just to solve the problems of uneven gas volume entering each cylinder and unstable operation of each cylinder, and propose a uniform intake pipe for a gas engine. [0004] Technical scheme of the present invention: [0005] A uniform intake pipe for a gas engine, comprising two intake chambers, a partition and more than two manifolds, the partition is located between the two intake chambers, and more than two small holes are arranged on t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02M35/104
Inventor 豆佳永曹杰刘胜鲍通
Owner CHINA NORTH IND GRP NO 70 RES INST
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