燃?xì)獍l(fā)動(dòng)機(jī)使用進(jìn)行做功的時(shí)候，具體做功的步驟是怎樣的，作為燃?xì)獍l(fā)電機(jī)廠家，讓小編帶大家共同了解一下燃?xì)獍l(fā)動(dòng)機(jī)組做功的步驟是怎樣的！
When the gas engine is used to do work, what are the specific steps of doing work? As a gas generator manufacturer, let me show you the steps of doing work of the gas engine unit!
進(jìn)氣沖程：
Intake stroke:
曲軸旋轉(zhuǎn)，通過(guò)連桿帶動(dòng)活塞下移，同時(shí)進(jìn)氣門(mén)打開(kāi)。經(jīng)空氣和氣體燃料通過(guò)混合器均勻混合后，被吸入氣缸，當(dāng)活塞到達(dá)下止點(diǎn)時(shí)，氣缸內(nèi)部充滿混合氣。
The crankshaft rotates and the piston moves downward through the connecting rod, while the inlet valve opens. After the air and gaseous fuel are evenly mixed through the mixer, they are sucked into the cylinder. When the piston reaches the bottom dead center, the cylinder is filled with mixed gas.
壓縮沖程：
compression stroke:

曲軸在飛輪慣性作用下被帶動(dòng)旋轉(zhuǎn)，通過(guò)連桿推動(dòng)活塞由下止點(diǎn)向上止點(diǎn)運(yùn)行，同時(shí)進(jìn)排氣門(mén)關(guān)閉，混合氣被壓縮。
The crankshaft is driven to rotate under the inertia of the flywheel, and the piston is driven to move from the bottom dead center to the top dead center through the connecting rod. At the same time, the intake and exhaust valves are closed, and the mixture is compressed.
做功沖程：
Power stroke:
活塞運(yùn)行至上止點(diǎn)時(shí)，火花塞在點(diǎn)火信號(hào)發(fā)生器和點(diǎn)火圈所產(chǎn)生的高壓電流作用下產(chǎn)生火花，點(diǎn)燃?xì)飧變?nèi)的可燃?xì)狻Ｈ紵龝r(shí)產(chǎn)生的高溫高壓氣體推動(dòng)活塞下行，通過(guò)連桿帶動(dòng)曲軸旋轉(zhuǎn)，對(duì)外做功傳遞扭矩。
When the piston runs to the top dead center, the spark plug generates sparks under the action of the high-voltage current generated by the ignition signal generator and the ignition ring, igniting the combustible gas in the cylinder. The high temperature and high pressure gas generated during combustion pushes the piston downward, drives the crankshaft to rotate through the connecting rod, and transmits torque by doing work to the outside.
排氣沖程：活塞從下止點(diǎn)往上止點(diǎn)運(yùn)動(dòng)，此時(shí)排氣門(mén)打開(kāi)，進(jìn)氣門(mén)關(guān)閉。氣缸內(nèi)燃燒后的廢氣被活塞推出，沿排氣道排出氣缸外。
Exhaust stroke: when the piston moves from BDC to TDC, the exhaust valve opens and the inlet valve closes. The exhaust gas after combustion in the cylinder is pushed out by the piston and discharged out of the cylinder along the exhaust duct.
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Thank you for your reading. The source of this article is: gas generator unit accessories. For more information and questions, please click: http://www.zxswkeji.comt We will continue to work hard to provide you with services. Thank you for your support!