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<h1>发电机基本：二冲程与四冲程</h1>
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             <span>发布时间：2025-09-10</span> <span>浏览次数：77</span>    </div>
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<p>大多数现代中型发电机都是发电机“4冲程”或四冲程发电机，和“2冲程”或二冲程发电机相反，后者在非常大的发电机组应用中非常流行<a href="http://www.gzkmsdl.com" target="_blank">康明斯柴油发电机价格</a>。尽管四冲程发电机发电机被广泛接受，但了解其差异是很重要的。本文将讲解二冲程和四冲程的基础常识。</p><p>第二冲程发电机通过活塞的两个冲程完成一个动力循环和一个主轴旋转。在二冲程发电机中，同时出现燃烧冲程结束和压缩冲程开始，同时出现进排气功用<a href="http://www.gzkmsdl.com" target="_blank">国产十大品牌发电机排名</a>。</p><p>仍然依靠强大的2冲程来移动其整体负荷的较大的海上发电机已经得到了严格的加强，以对抗发热和摩擦，可以连续几十年而不出现事故。</p><p>另一个缺陷是2冲程发电机的废气比4冲程发电机多“脏”这使得它们在高度控制的排放环境中并不理想。</p><p>尽管现在在发电机组中很少见，但是你仍然可以遇到像流行一样优秀的二冲程发电机：底特律柴油发电机模型71和92。</p><p>四冲程发电机已成为发电标准<a href="http://www.gzkmsdl.com" target="_blank">启动柴油发电机的注意事项</a>，详细是因为它们比二冲程发电机更干净。将进气冲程与排烟冲程分开减轻了通过排烟装置释放的未燃烧燃料和膨胀气体的量。它还减轻了整体作业温度，减轻了发电机部件的损伤。</p><p>不利的一面是额外的冲程大大减少了可用容量。二冲程发电机每转发生动力，四冲程发电机每转出现其他动力革命。这减轻了发电机的效率，以换取更易管理的排放和更长的寿命。</p><p></p>
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