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目前在农村,小型汽油机普遍用于水稻脱粒、抽水、喷雾等机械,我们在下乡科技服务中,总结了几种不常见故障及解决办法,因书本资料甚少涉及,现介绍给农机同仁及广大农友。1.汽油机自动加速飞车检查点火、火花塞、化油器都正常,原因是进气管道和缸体连接胶垫,出厂时两面不平整,引起吸风所至。拆卸,用车床加工平整,故障排除。2.不能起动检查汽缸压力足够、点火、火花塞、化油器正常,原因是消声器积炭、闭塞,排气不畅导致吸气不够,而不能虹吸汽油,形成混合气,因此不能起动。更换或清洗消声器,故
Currently in rural areas, small gasoline engines are generally used for threshing, pumping, spraying and other machinery in rice fields. We have summarized several unusual faults and their solutions in the countryside science and technology services. Because little information on the books is involved, they are now introduced to agricultural machinery colleagues and The majority of farmers. 1. Gasoline automatic speeding car inspection Ignition, spark plugs, carburetor are normal, because the inlet pipe and the cylinder connection pad, both sides of the factory is not smooth, causing suction to. Disassembly, smooth machining with lathe, troubleshooting. 2. Can not start to check the cylinder pressure is sufficient, ignition, spark plug, carburetor normal, because the muffler coke, occlusion, poor exhaust leading to inspiratory enough, but can not siphon gasoline, the formation of a mixture, it can not start. Replacement or cleaning muffler, so