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日前,山西天泽集团永丰化肥有限公司通过对造气炉下吹加装自调蒸汽阀,有效降低了蒸汽消耗,年创效60余万元。他们首先给一台造气炉上、下吹试加装了自调蒸汽阀,加装后蒸汽消耗虽有所下降,但操作控制难度较大,影响煤气炉稳定运行。经过反复论证,他们决定取消上吹蒸汽自调阀,同时安装至另一台造气炉下吹。经过半年的运行,结果表明再次改造后的造气炉运行稳定、操作方便、消耗降低,平均
A few days ago, Shanxi Tianze Group Yongfeng Fertilizer Co., Ltd. installed a self-regulating steam valve by blowing down the gasification furnace, effectively reducing the steam consumption, creating more than 600,000 yuan annually. First of all, they installed a self-regulating steam valve on a gas stove and a blow-down test. After the installation, although the steam consumption decreased, the operational control was more difficult and affected the stable operation of the gas stove. After repeated demonstration, they decided to cancel the blowing steam self-regulating valve, while installing to another furnace gas blowing. After six months of operation, the results show that the reformed gas furnace runs stably, is easy to operate, consumes less, and on average