Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a gasoline engine for a snow sweeper. The gasoline engine comprises a gasoline engine body, and an air inlet pipe is arranged on the outer wall of the gasoline engine body. Asilencer is arranged at an air outlet of the gasoline engine body, and a filter screen is arranged on the air inlet pipe. The filter screen can prevent solid particles or ice slag from entering the air inlet pipe, so that the air inlet pipe can be prevented from being blocked. By filtering sucked air, entering dust or foreign matter is reduced. Gasoline can be easily mixed with air according to acertain proportion to form combustible mixed gas, so that the ignition performance and the power performance of the gasoline engine are improved. The silencer is arranged at the air outlet, so that sparks in waste gas generated by internal combustion of the gasoline engine for the snow sweeper can be eliminated, and the noise of the gasoline engine can be reduced.
本发明的一种扫雪机用汽油机，包括：汽油机本体，汽油机本体的外壁上设置有进气管，汽油机本体的排气口处设置有消声器，进气管上设置有过滤网。过滤网能防止固体颗粒物或者冰渣进入到进气管内，能防止进气管的堵塞，通过对吸入空气的过滤，减少进入的灰尘或异物，汽油易于空气按一定比例混合成可燃混合气，提高了汽油机的扫雪机用汽油机的点火性、动力性；在气口处设置有消声器，能消除扫雪机用汽油机内部燃烧而产生的废气中的火星和减小汽油机的噪音。
The invention relates to a gasoline engine for a snow sweeper. The gasoline engine comprises a gasoline engine body, and an air inlet pipe is arranged on the outer wall of the gasoline engine body. Asilencer is arranged at an air outlet of the gasoline engine body, and a filter screen is arranged on the air inlet pipe. The filter screen can prevent solid particles or ice slag from entering the air inlet pipe, so that the air inlet pipe can be prevented from being blocked. By filtering sucked air, entering dust or foreign matter is reduced. Gasoline can be easily mixed with air according to acertain proportion to form combustible mixed gas, so that the ignition performance and the power performance of the gasoline engine are improved. The silencer is arranged at the air outlet, so that sparks in waste gas generated by internal combustion of the gasoline engine for the snow sweeper can be eliminated, and the noise of the gasoline engine can be reduced.
本发明的一种扫雪机用汽油机，包括：汽油机本体，汽油机本体的外壁上设置有进气管，汽油机本体的排气口处设置有消声器，进气管上设置有过滤网。过滤网能防止固体颗粒物或者冰渣进入到进气管内，能防止进气管的堵塞，通过对吸入空气的过滤，减少进入的灰尘或异物，汽油易于空气按一定比例混合成可燃混合气，提高了汽油机的扫雪机用汽油机的点火性、动力性；在气口处设置有消声器，能消除扫雪机用汽油机内部燃烧而产生的废气中的火星和减小汽油机的噪音。
Gasoline engine for snow sweeper
一种扫雪机用汽油机
05.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
F02M
Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein
,
SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
/
E01H
STREET CLEANING
,
Reinigen von Straßen
/
F01N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL
,
Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein
/
F02B
INTERNAL-COMBUSTION PISTON ENGINES
,
Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung