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安钢炼铁厂450高炉区域有三台鼓风机,工作方式为两开一备,通过管道向两座450 m~3高炉供风。2001年以来,由于种种原因造成风机停机,严重影响了高炉正常生产,造成高炉风口灌渣、冶炼中断,必须及时解决。2007年,我们设计安装了450 m~3高炉LOGO!控制拨风装置。该装置可以在某台风机事故停机后,由另一台风机拨一部分风
There are three blowers in the 450 blast furnace area of Anyang Iron & Steel Co., Ltd., working in two ways and one for the supply of air to two 450 m ~ 3 blast furnaces through pipelines. Since 2001, due to various reasons fan down, seriously affecting the normal production of the blast furnace, resulting in blast furnace tuyere slag, smelting interrupted, must be promptly resolved. In 2007, we designed and installed a 450 m ~ 3 blast furnace LOGO! Control dial. The device can be in a typhoon accident shutdown, by another fan to dial part of the wind