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KI高压微震造型自动线主要生产汽车变速箱壳体、小泵壳体、进气管和排气管等多种铸件,年生产能力达10万台份以上。其电气系统运行已达15年,系统严重老化,主控机相关配件已无生产厂家。此外,系统故障多,停机多,随时有崩溃的可能,维护相当困难,已无法满足生产需要。该自动线生产时,有高达1000℃以上的铁液,大量型砂和灼烧产生的腐蚀性烟气,是典型的高温多尘环境,同时化铁液有多台中频炉产生电磁干扰信号。
KI high-pressure microseismic modeling automatic line mainly produces automotive gearbox shell, pump casing, intake manifold and exhaust pipe and other castings, the annual production capacity of 100,000 units or more. Its electrical system has been in operation for 15 years and the system has been seriously deteriorated. The relevant accessories of the host computer have no manufacturer. In addition, system failures, downtime and more likely to collapse at any time, maintenance is quite difficult, has been unable to meet production needs. The automatic line production, up to 1000 ℃ above the liquid iron, a large number of sand and burning produced by the corrosive flue gas, is a typical high temperature and dusty environment, while the molten iron has multiple IF furnace electromagnetic interference signal.