為(wei)了(le)徹(che)底(di)解(jie)決(jue)除(chu)塵(chen)車(che)間(jian)一(yi)次(ci)除(chu)塵(chen)風(feng)機(ji)切(qie)換(huan)站(zhan)煤(mei)氣(qi)回(hui)收(shou)鍾(zhong)形(xing)閥(fa)生(sheng)產(chan)運(yun)行(xing)中(zhong)存(cun)在(zai)的(de)問(wen)題(ti)，陝(shan)鋼(gang)集(ji)團(tuan)漢(han)鋼(gang)公(gong)司(si)煉(lian)鋼(gang)廠(chang)除(chu)塵(chen)車(che)間(jian)維(wei)修(xiu)人(ren)員(yuan)不(bu)斷(duan)加(jia)大(da)設(she)備(bei)技(ji)改(gai)工(gong)作(zuo)力(li)度(du)
，組(zu)織(zhi)電(dian)氣(qi)、儀表專業人員對生產期間煤氣回收係統運行中存在的問題進行技術改造，目前切換站煤氣回收運行可靠。 

　　前qian期qi煤mei氣qi回hui收shou係xi統tong主zhu要yao是shi靠kao切qie換huan站zhan油you缸gang頂ding部bu傳chuan感gan器qi位wei置zhi檢jian測ce到dao的de位wei置zhi信xin號hao參can與yu煤mei氣qi回hui收shou控kong製zhi，一yi旦dan油you缸gang位wei置zhi傳chuan感gan器qi出chu現xian故gu障zhang
，煤mei氣qi便bian不bu能neng正zheng常chang回hui收shou。經jing過guo維wei修xiu人ren員yuan的de認ren真zhen分fen析xi和he討tao論lun
，確que定ding了le一yi套tao科ke學xue的de改gai造zao方fang案an，決jue定ding在zai原yuan位wei置zhi傳chuan感gan器qi參can與yu控kong製zhi的de基ji礎chu上shang安an裝zhuang接jie近jin限xian位wei開kai關guan作zuo為wei備bei用yong參can與yu控kong製zhi，並bing且qie在zai電dian腦nao畫hua麵mian控kong製zhi程cheng序xu上shang也ye做zuo了le兩liang套tao自zi動dong控kong製zhi選xuan擇ze係xi統tong。在zai生sheng產chan運yun行xing煤mei氣qi回hui收shou期qi間jian，不bu論lun出chu現xian是shi位wei置zhi傳chuan感gan器qi故gu障zhang還hai是shi接jie近jin開kai關guan故gu障zhang
，均jun可ke優you先xian采cai用yong其qi中zhong一yi種zhong控kong製zhi係xi統tong參can與yu工gong作zuo，避bi免mian了le因yin單dan一yi的de控kong製zhi係xi統tong故gu障zhang後hou煤mei氣qi無wu法fa回hui收shou的de現xian象xiang
，進jin一yi步bu保bao障zhang了le煤mei氣qi的de回hui收shou量liang。 

　　據ju悉xi，為wei再zai進jin一yi步bu防fang止zhi風feng機ji切qie換huan站zhan位wei置zhi傳chuan感gan器qi和he接jie近jin開kai關guan電dian纜lan線xian處chu出chu現xian故gu障zhang影ying響xiang煤mei氣qi回hui收shou
，除chu塵chen維wei修xiu人ren員yuan還hai利li用yong停ting機ji時shi間jian，增zeng加jia敷fu設she了le備bei用yong電dian纜lan一yi根gen，確que保bao設she備bei無wu故gu障zhang無wu缺que陷xian。