0 引言 閥門的電動設備可以劃分為一般式的普通和專用 的防護。其中一般型的閥門式(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備作(zuo)(zuo)(zuo)(zuo)業溫(wen)(wen)度(du)(du)(du)(du)控(kong)(kong)制 在(zai)(zai)(zai)(zai) -25℃~ 40℃之(zhi)(zhi)間,要(yao)求(qiu)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)業的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)海拔(ba)不(bu)(bu)(bu)(bu)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)高(gao)(gao)(gao)于(yu)(yu)(yu) 1000 米,工作(zuo)(zuo)(zuo)(zuo)環(huan)(huan)境(jing)中(zhong)(zhong)也要(yao)求(qiu)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)不(bu)(bu)(bu)(bu)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)包(bao)(bao)含有(you)(you)(you)強烈 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)腐(fu)蝕性(xing)、易燃易爆(bao)(bao)物質(zhi),如(ru)果其(qi)(qi)作(zuo)(zuo)(zuo)(zuo)業條件(jian)并(bing)(bing)不(bu)(bu)(bu)(bu)符合(he)(he)(he)普通(tong)(tong)(tong)型(xing)(xing)(xing)(xing) 閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)條件(jian),則(ze)需(xu)要(yao)根據(ju)實際的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)(zuo)業情(qing)(qing)況(kuang)進(jin)(jin)(jin)(jin)(jin)一(yi)(yi) 步考慮選(xuan)擇防(fang)(fang)(fang)護型(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特(te)殊閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備。 特(te)殊防(fang)(fang)(fang)護型(xing)(xing)(xing)(xing)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)包(bao)(bao)含以(yi)(yi)(yi)(yi)(yi)(yi)(yi)下(xia)幾種(zhong)(zhong)類(lei)型(xing)(xing)(xing)(xing):(1) 戶(hu)外(wai)型(xing)(xing)(xing)(xing) 閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)。作(zuo)(zuo)(zuo)(zuo)業溫(wen)(wen)度(du)(du)(du)(du)在(zai)(zai)(zai)(zai) -40 ~ 40℃之(zhi)(zhi)間,適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying)最(zui)大年(nian)平(ping) 均(jun)降雨(yu)量為(wei)(wei) 50mm/10min,適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying)最(zui)大的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)太(tai)陽光(guang)輻(fu)射強度(du)(du)(du)(du)為(wei)(wei)每分(fen)(fen) 鐘 1. 4j / cm2 ,適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying)有(you)(you)(you)砂、雪、霜和(he)(he)(he)露(lu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)天氣(qi)(qi)(qi)(qi)。(2) 高(gao)(gao)(gao)溫(wen)(wen)型(xing)(xing)(xing)(xing)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men) 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)。適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying)作(zuo)(zuo)(zuo)(zuo)業的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)最(zui)高(gao)(gao)(gao)溫(wen)(wen)度(du)(du)(du)(du)為(wei)(wei) 80℃。(3) 低(di)溫(wen)(wen)型(xing)(xing)(xing)(xing)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong) 裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)。適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying)作(zuo)(zuo)(zuo)(zuo)業的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)最(zui)低(di)溫(wen)(wen)度(du)(du)(du)(du)為(wei)(wei) -55℃。(4) 防(fang)(fang)(fang)腐(fu)型(xing)(xing)(xing)(xing)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang) 置(zhi)(zhi)(zhi)。適(shi)(shi)(shi)用(yong)(yong)(yong)于(yu)(yu)(yu)包(bao)(bao)含一(yi)(yi)種(zhong)(zhong)或(huo)(huo)(huo)一(yi)(yi)種(zhong)(zhong)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)上(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)定(ding)(ding)(ding)濃(nong)度(du)(du)(du)(du)化(hua)(hua)學腐(fu)蝕性(xing)介質(zhi) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)環(huan)(huan)境(jing)。(5) 高(gao)(gao)(gao)速(su)(su)型(xing)(xing)(xing)(xing)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)。閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)轉(zhuan)(zhuan)(zhuan)速(su)(su)最(zui)高(gao)(gao)(gao)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)到(dao)每分(fen)(fen) 鐘 70r。(6) 防(fang)(fang)(fang)爆(bao)(bao)式(shi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備。適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying)于(yu)(yu)(yu)具有(you)(you)(you)強烈爆(bao)(bao)炸性(xing) 介質(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)條件(jian)下(xia)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)工作(zuo)(zuo)(zuo)(zuo)。(7) 大型(xing)(xing)(xing)(xing)船(chuan)用(yong)(yong)(yong)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)式(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備。適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying) 于(yu)(yu)(yu)在(zai)(zai)(zai)(zai)汽車和(he)(he)(he)輪(lun)船(chuan)上(shang)沒有(you)(you)(you)任何海水(shui)(shui)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)含鹽(yan)霧(wu)氣(qi)(qi)(qi)(qi)體(ti)(ti)存在(zai)(zai)(zai)(zai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)地(di)(di)方 進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)工作(zuo)(zuo)(zuo)(zuo)。(8) 采用(yong)(yong)(yong)耐(nai)(nai)(nai)火式(shi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備。適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying)在(zai)(zai)(zai)(zai)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)發(fa)生(sheng)(sheng)(sheng) 重(zhong)大火災 ( 例如(ru)氣(qi)(qi)(qi)(qi)溫(wen)(wen)高(gao)(gao)(gao)達(da) 1300℃ ) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)特(te)殊環(huan)(huan)境(jing)中(zhong)(zhong)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)工作(zuo)(zuo)(zuo)(zuo), 在(zai)(zai)(zai)(zai)一(yi)(yi)定(ding)(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)間 ( 例如(ru) 15min ) 范(fan)(fan)圍內(nei)仍(reng)然正(zheng)常(chang)地(di)(di)開(kai)(kai)(kai)(kai)(kai)(kai)啟或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)暫停(ting) 和(he)(he)(he)關(guan)(guan)(guan)閉(bi)。(9) 雙速(su)(su)型(xing)(xing)(xing)(xing)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)。雙速(su)(su)度(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)變化(hua)(hua)范(fan)(fan)圍可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)達(da) 60:1。(10) 潛水(shui)(shui)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)。耐(nai)(nai)(nai)水(shui)(shui)型(xing)(xing)(xing)(xing)宜(yi)適(shi)(shi)(shi)于(yu)(yu)(yu)較(jiao)短時(shi)間內(nei)浸(jin) 水(shui)(shui)作(zuo)(zuo)(zuo)(zuo)業的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)環(huan)(huan)境(jing) ( 10mm、72h );耐(nai)(nai)(nai)水(shui)(shui)型(xing)(xing)(xing)(xing)適(shi)(shi)(shi)宜(yi)于(yu)(yu)(yu)長期受(shou)力(li)浸(jin)泡(pao) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)溫(wen)(wen)下(xia)工作(zuo)(zuo)(zuo)(zuo)環(huan)(huan)境(jing),水(shui)(shui)深最(zui)小可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)超(chao)過(guo)(guo)(guo)(guo)(guo)(guo) 10m。(11) 采用(yong)(yong)(yong)防(fang)(fang)(fang)輻(fu)射 式(shi)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備。適(shi)(shi)(shi)應(ying)(ying)(ying)(ying)(ying)(ying)對(dui)核電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)廠等(deng)(deng)(deng)(deng)(deng)具有(you)(you)(you)特(te)殊技術(shu)要(yao)求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)地(di)(di) 區和(he)(he)(he)場合(he)(he)(he)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)操(cao)作(zuo)(zuo)(zuo)(zuo)。 1 閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)常(chang)見(jian)故(gu)(gu)障(zhang)分(fen)(fen)析及(ji)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)辦法 通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)整(zheng)理可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)知,常(chang)見(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)故(gu)(gu)障(zhang)總(zong)共有(you)(you)(you)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)下(xia)幾種(zhong)(zhong): (1) 漏油。一(yi)(yi)般表現(xian)在(zai)(zai)(zai)(zai)輸出軸(zhou)部(bu)位(wei),產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)原(yuan)(yuan)因(yin)(yin)(yin)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi)由(you)于(yu)(yu)(yu) O 型(xing)(xing)(xing)(xing)圈(quan)彈性(xing)不(bu)(bu)(bu)(bu)達(da)標,或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)在(zai)(zai)(zai)(zai)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)配過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)中(zhong)(zhong)被切(qie)割所造(zao)成(cheng)(cheng),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi) 通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)更換密(mi)封件(jian)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)在(zai)(zai)(zai)(zai)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)配時(shi)重(zhong)新(xin)選(xuan)材(cai)來(lai)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (2) 腐(fu)蝕。一(yi)(yi)般當(dang)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)暴露(lu)在(zai)(zai)(zai)(zai)潮濕環(huan)(huan)境(jing)中(zhong)(zhong)時(shi),由(you) 于(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)腔內(nei)滲(shen)入(ru)潮濕氣(qi)(qi)(qi)(qi)或(huo)(huo)(huo)雨(yu)水(shui)(shui)造(zao)成(cheng)(cheng)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)元件(jian)產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)腐(fu)蝕,可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi) 通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)在(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)腔內(nei)噴干燥(zao)劑,或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)增加(jia)加(jia)熱(re)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻來(lai)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (3) 雖然風力(li)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)油泵(beng)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)正(zheng)常(chang)運行(xing)(xing)(xing)(xing)工作(zuo)(zuo)(zuo)(zuo),但是(shi)(shi)(shi)(shi)(shi)(shi)液壓閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)卻不(bu)(bu)(bu)(bu)能(neng)(neng)(neng)(neng)(neng)(neng)保持穩定(ding)(ding)(ding)不(bu)(bu)(bu)(bu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。一(yi)(yi)般都認為(wei)(wei)是(shi)(shi)(shi)(shi)(shi)(shi)由(you)于(yu)(yu)(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)離(li)合(he)(he)(he)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)偏 心(xin)(xin)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)環(huan)(huan)外(wai)殼有(you)(you)(you)輕微(wei)磨(mo)損(sun)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)由(you)于(yu)(yu)(yu)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)環(huan)(huan)和(he)(he)(he)螺(luo)母(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)偏心(xin)(xin)螺(luo)紋 間隙存在(zai)(zai)(zai)(zai),或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)有(you)(you)(you)輕微(wei)磨(mo)損(sun)等(deng)(deng)(deng)(deng)(deng)異常(chang)現(xian)象而直接(jie)造(zao)成(cheng)(cheng),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong) 過(guo)(guo)(guo)(guo)(guo)(guo)更換離(li)合(he)(he)(he)器(qi)(qi)或(huo)(huo)(huo)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)螺(luo)母(mu)等(deng)(deng)(deng)(deng)(deng)方式(shi)來(lai)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (4) 手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)切(qie)換操(cao)作(zuo)(zuo)(zuo)(zuo)失(shi)靈(ling)或(huo)(huo)(huo)壓力(li)太(tai)大。出現(xian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin) 之(zhi)(zhi)一(yi)(yi)是(shi)(shi)(shi)(shi)(shi)(shi)當(dang)手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)切(qie)換過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)中(zhong)(zhong)空心(xin)(xin)銷被切(qie)斷,具體(ti)(ti)而言就(jiu) 是(shi)(shi)(shi)(shi)(shi)(shi)當(dang)一(yi)(yi)個用(yong)(yong)(yong)戶(hu)在(zai)(zai)(zai)(zai)使(shi)用(yong)(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)候,如(ru)果強行(xing)(xing)(xing)(xing)將其(qi)(qi)扳回手(shou)柄則(ze) 很有(you)(you)(you)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)會(hui)直接(jie)導(dao)致該(gai)故(gu)(gu)障(zhang),反之(zhi)(zhi)當(dang)給電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)后自(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)從手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)恢復 至(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)狀態也很可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)會(hui)出現(xian)修(xiu)改(gai)故(gu)(gu)障(zhang);其(qi)(qi)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin)之(zhi)(zhi)二(er)就(jiu) 是(shi)(shi)(shi)(shi)(shi)(shi)在(zai)(zai)(zai)(zai)零(ling)件(jian)加(jia)工過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)離(li)合(he)(he)(he)器(qi)(qi)轉(zhuan)(zhuan)(zhuan)換不(bu)(bu)(bu)(bu)靈(ling);原(yuan)(yuan)因(yin)(yin)(yin)之(zhi)(zhi)三是(shi)(shi)(shi)(shi)(shi)(shi)手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)過(guo)(guo)(guo)(guo)(guo)(guo) 緊(jin)或(huo)(huo)(huo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)規格小。針(zhen)對(dui)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)上(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)嚴(yan)格按(an)照 產(chan)(chan)(chan)(chan)(chan)品說(shuo)明書的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要(yao)求(qiu)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)使(shi)用(yong)(yong)(yong)、提高(gao)(gao)(gao)加(jia)工質(zhi)量,以(yi)(yi)(yi)(yi)(yi)(yi)(yi)及(ji)一(yi)(yi)次性(xing)加(jia) 工完(wan)成(cheng)(cheng)離(li)合(he)(he)(he)器(qi)(qi)拔(ba)叉、修(xiu)理更換閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)、為(wei)(wei)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(zhi)(zhi)涂潤滑油、填料(liao) 松一(yi)(yi)些(xie)和(he)(he)(he)重(zhong)新(xin)選(xuan)擇型(xing)(xing)(xing)(xing)號等(deng)(deng)(deng)(deng)(deng)手(shou)段(duan)來(lai)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (5) 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)時(shi)在(zai)(zai)(zai)(zai)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)運轉(zhuan)(zhuan)(zhuan)過(guo)(guo)(guo)(guo)(guo)(guo)程(cheng)(cheng)中(zhong)(zhong)停(ting)止(zhi)作(zuo)(zuo)(zuo)(zuo)業。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)原(yuan)(yuan)因(yin)(yin)(yin)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi) 負載過(guo)(guo)(guo)(guo)(guo)(guo)大、熱(re)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)、相(xiang)(xiang)關(guan)(guan)(guan)位(wei)置(zhi)(zhi)(zhi)潤滑不(bu)(bu)(bu)(bu)良或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)有(you)(you)(you)雜(za)質(zhi)、 閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)位(wei)置(zhi)(zhi)(zhi)填料(liao)密(mi)度(du)(du)(du)(du)過(guo)(guo)(guo)(guo)(guo)(guo)大等(deng)(deng)(deng)(deng)(deng),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)提高(gao)(gao)(gao)轉(zhuan)(zhuan)(zhuan)矩(ju)(ju)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)運作(zuo)(zuo)(zuo)(zuo)設(she)(she)定(ding)(ding)(ding) 值、檢(jian)(jian)(jian)查(cha)(cha)并(bing)(bing)調(diao)(diao)整(zheng)熱(re)繼電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)、給閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)相(xiang)(xiang)關(guan)(guan)(guan)位(wei)置(zhi)(zhi)(zhi)涂抹潤滑油、清 洗閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)相(xiang)(xiang)關(guan)(guan)(guan)位(wei)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)雜(za)質(zhi)、解(jie)(jie)(jie)體(ti)(ti)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)相(xiang)(xiang)關(guan)(guan)(guan)部(bu)位(wei)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)查(cha)(cha)、改(gai)善 閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)位(wei)置(zhi)(zhi)(zhi)填料(liao)密(mi)度(du)(du)(du)(du)等(deng)(deng)(deng)(deng)(deng)方式(shi)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (6) 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)啟動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)失(shi)敗。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)原(yuan)(yuan)因(yin)(yin)(yin)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)不(bu)(bu)(bu)(bu)通(tong)(tong)(tong)或(huo)(huo)(huo)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓 過(guo)(guo)(guo)(guo)(guo)(guo)低(di),當(dang)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)已(yi)經處于(yu)(yu)(yu)極限位(wei)置(zhi)(zhi)(zhi)時(shi),電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)仍(reng)向(xiang)該(gai)方向(xiang)旋轉(zhuan)(zhuan)(zhuan)等(deng)(deng)(deng)(deng)(deng), 可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)、閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)等(deng)(deng)(deng)(deng)(deng)部(bu)位(wei)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)查(cha)(cha)與修(xiu)復、通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo) 手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方式(shi)將電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)到(dao)中(zhong)(zhong)間位(wei)置(zhi)(zhi)(zhi)再(zai)重(zhong)新(xin)啟動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)等(deng)(deng)(deng)(deng)(deng)手(shou)段(duan)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing) 解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (7) 全自(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)打(da)開(kai)(kai)(kai)(kai)(kai)(kai)、全自(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)關(guan)(guan)(guan)閉(bi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)指示燈(deng)不(bu)(bu)(bu)(bu)亮。其(qi)(qi)事故(gu)(gu)產(chan)(chan)(chan)(chan)(chan) 生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin)很多(duo),例如(ru)轉(zhuan)(zhuan)(zhuan)矩(ju)(ju)限位(wei)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)異常(chang)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo),閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)未達(da)到(dao) 能(neng)(neng)(neng)(neng)(neng)(neng)夠及(ji)時(shi)達(da)到(dao)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)相(xiang)(xiang)應(ying)(ying)(ying)(ying)(ying)(ying)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)位(wei)置(zhi)(zhi)(zhi)或(huo)(huo)(huo)轉(zhuan)(zhuan)(zhuan)矩(ju)(ju)限位(wei)而使(shi)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong) 調(diao)(diao)節(jie)不(bu)(bu)(bu)(bu)良等(deng)(deng)(deng)(deng)(deng),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)對(dui)轉(zhuan)(zhuan)(zhuan)矩(ju)(ju)限位(wei)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)門(men)(men)(men)(men)限位(wei)后的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)行(xing)(xing)(xing)(xing) 程(cheng)(cheng)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)重(zhong)新(xin)設(she)(she)置(zhi)(zhi)(zhi)調(diao)(diao)節(jie)操(cao)作(zuo)(zuo)(zuo)(zuo)來(lai)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (8) 施工現(xian)場啟動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)開(kai)(kai)(kai)(kai)(kai)(kai)度(du)(du)(du)(du)計(ji)算指針(zhen)未移。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin)很有(you)(you)(you)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke) 能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi)指針(zhen)式(shi)緊(jin)固螺(luo)釘(ding)發(fa)生(sheng)(sheng)(sheng)了(le)松動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)是(shi)(shi)(shi)(shi)(shi)(shi)向(xiang)傳遞啟停(ting)角指示信(xin) 號的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)齒輪(lun)機(ji)構(gou)組裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)配錯誤,可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)檢(jian)(jian)(jian)查(cha)(cha)指針(zhen)松緊(jin)度(du)(du)(du)(du)并(bing)(bing)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing) 適(shi)(shi)(shi)當(dang)調(diao)(diao)整(zheng)、檢(jian)(jian)(jian)查(cha)(cha)螺(luo)釘(ding)松緊(jin)度(du)(du)(du)(du)并(bing)(bing)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)適(shi)(shi)(shi)當(dang)調(diao)(diao)整(zheng)、檢(jian)(jian)(jian)查(cha)(cha)齒輪(lun)組裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang) 配并(bing)(bing)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)適(shi)(shi)(shi)當(dang)調(diao)(diao)整(zheng)來(lai)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (9) 遠控(kong)(kong)開(kai)(kai)(kai)(kai)(kai)(kai)度(du)(du)(du)(du)指示不(bu)(bu)(bu)(bu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)原(yuan)(yuan)因(yin)(yin)(yin)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)器(qi)(qi)損(sun)壞、齒輪(lun)松動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)器(qi)(qi)軸(zhou)不(bu)(bu)(bu)(bu)轉(zhuan)(zhuan)(zhuan)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)不(bu)(bu)(bu)(bu)符合(he)(he)(he)要(yao)求(qiu)等(deng)(deng)(deng)(deng)(deng),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)檢(jian)(jian)(jian) 查(cha)(cha)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)配適(shi)(shi)(shi)情(qing)(qing)況(kuang)、檢(jian)(jian)(jian)查(cha)(cha)并(bing)(bing)修(xiu)理電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)器(qi)(qi)等(deng)(deng)(deng)(deng)(deng)手(shou)段(duan)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (10)震(zhen)蕩閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin)很有(you)(you)(you)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi)由(you)于(yu)(yu)(yu)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)母(mu)、 鎖子松動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)是(shi)(shi)(shi)(shi)(shi)(shi)緊(jin)固不(bu)(bu)(bu)(bu)正(zheng)確,可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)用(yong)(yong)(yong)手(shou)卸下(xia)閥(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)(fa)桿(gan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)罩或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)是(shi)(shi)(shi)(shi)(shi)(shi) 擰(ning)住鎖子等(deng)(deng)(deng)(deng)(deng)其(qi)(qi)他(ta)手(shou)段(duan)來(lai)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (11) 在(zai)(zai)(zai)(zai)已(yi)關(guan)(guan)(guan)轉(zhuan)(zhuan)(zhuan)矩(ju)(ju)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)情(qing)(qing)況(kuang)下(xia)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)仍(reng)不(bu)(bu)(bu)(bu)停(ting)。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)原(yuan)(yuan)因(yin)(yin)(yin)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke) 能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)旋轉(zhuan)(zhuan)(zhuan)反向(xiang)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)出現(xian)接(jie)地(di)(di)故(gu)(gu)障(zhang),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)至(zhi) 中(zhong)(zhong)間位(wei)置(zhi)(zhi)(zhi) , 重(zhong)新(xin)換向(xiang),檢(jian)(jian)(jian)修(xiu)接(jie)地(di)(di)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻等(deng)(deng)(deng)(deng)(deng)手(shou)段(duan)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (12) 計(ji)數(shu)(shu)儀打(da)牙。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin)很可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi)由(you)于(yu)(yu)(yu)中(zhong)(zhong)心(xin)(xin)距(ju)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)尺(chi) 寸存在(zai)(zai)(zai)(zai)問(wen)題(ti)、計(ji)數(shu)(shu)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)齒輪(lun)材(cai)質(zhi)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)是(shi)(shi)(shi)(shi)(shi)(shi)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)配方式(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)(bu)(bu)當(dang)、箱 體(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)形(xing)位(wei)和(he)(he)(he)公(gong)差(cha)精度(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)誤差(cha)不(bu)(bu)(bu)(bu)足等(deng)(deng)(deng)(deng)(deng)原(yuan)(yuan)因(yin)(yin)(yin)造(zao)成(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)對(dui) 中(zhong)(zhong)心(xin)(xin)距(ju)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)調(diao)(diao)整(zheng)、檢(jian)(jian)(jian)修(xiu)計(ji)數(shu)(shu)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)齒輪(lun)材(cai)料(liao)、重(zhong)新(xin)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)計(ji)數(shu)(shu)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de) 裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)配、提高(gao)(gao)(gao)箱體(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)形(xing)位(wei)和(he)(he)(he)公(gong)差(cha)精度(du)(du)(du)(du)等(deng)(deng)(deng)(deng)(deng)手(shou)段(duan)來(lai)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (13) 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)相(xiang)(xiang)序(xu)反。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin)很有(you)(you)(you)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)就(jiu)是(shi)(shi)(shi)(shi)(shi)(shi)未按(an)照產(chan)(chan)(chan)(chan)(chan)品 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)說(shuo)明書來(lai)操(cao)作(zuo)(zuo)(zuo)(zuo),或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe) ABC 電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)線沒有(you)(you)(you)標識相(xiang)(xiang)序(xu)等(deng)(deng)(deng)(deng)(deng)。可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke) 以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)嚴(yan)格使(shi)用(yong)(yong)(yong)說(shuo)明書進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)操(cao)作(zuo)(zuo)(zuo)(zuo)和(he)(he)(he)按(an)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)線顏色標識相(xiang)(xiang)序(xu)等(deng)(deng)(deng)(deng)(deng) 手(shou)段(duan)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。 (14) 力(li)矩(ju)(ju)控(kong)(kong)制開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)(bu)(bu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)。產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原(yuan)(yuan)因(yin)(yin)(yin)很有(you)(you)(you)可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)能(neng)(neng)(neng)(neng)(neng)(neng)是(shi)(shi)(shi)(shi)(shi)(shi)力(li) 矩(ju)(ju)孔與端(duan)面的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)垂直度(du)(du)(du)(du)不(bu)(bu)(bu)(bu)正(zheng)確或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)出現(xian)了(le)故(gu)(gu)障(zhang)、力(li)矩(ju)(ju)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)觸(chu)(chu)(chu)點(dian)(dian) 的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)接(jie)觸(chu)(chu)(chu)情(qing)(qing)況(kuang)出現(xian)了(le)故(gu)(gu)障(zhang)、力(li)矩(ju)(ju)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)觸(chu)(chu)(chu)點(dian)(dian)接(jie)受(shou)性(xing)差(cha)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)接(jie) 線虛、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)選(xuan)型(xing)(xing)(xing)(xing)不(bu)(bu)(bu)(bu)正(zheng)確等(deng)(deng)(deng)(deng)(deng),可(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)(yi)(yi)(yi)(yi)(yi)通(tong)(tong)(tong)過(guo)(guo)(guo)(guo)(guo)(guo)對(dui)力(li)矩(ju)(ju)孔的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)重(zhong)新(xin) 加(jia)工、調(diao)(diao)整(zheng)或(huo)(huo)(huo)修(xiu)復力(li)矩(ju)(ju)孔與端(duan)面的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)垂直度(du)(du)(du)(du)或(huo)(huo)(huo)者(zhe)(zhe)(zhe)(zhe)是(shi)(shi)(shi)(shi)(shi)(shi)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)嚙合(he)(he)(he)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de) 位(wei)置(zhi)(zhi)(zhi)、檢(jian)(jian)(jian)修(xiu)力(li)矩(ju)(ju)開(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)觸(chu)(chu)(chu)點(dian)(dian)接(jie)受(shou)情(qing)(qing)況(kuang)、檢(jian)(jian)(jian)修(xiu)時(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)連續性(xing) 情(qing)(qing)況(kuang)、重(zhong)新(xin)選(xuan)擇電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)設(she)(she)備型(xing)(xing)(xing)(xing)號、改(gai)進(jin)(jin)(jin)(jin)(jin)設(she)(she)計(ji)剛度(du)(du)(du)(du)等(deng)(deng)(deng)(deng)(deng)手(shou)段(duan)進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)解(jie)(jie)(jie)決(jue)(jue)(jue)(jue)。
2 閥(fa)(fa)門(men)(men)電(dian)動裝(zhuang)置故(gu)障預防措施(shi) 針對(dui)漏油(you)和腐蝕等問題(ti)(ti),在(zai)閥(fa)(fa)門(men)(men)電(dian)動裝(zhuang)置的(de)(de)(de)(de)(de)設計、材(cai)料 選用(yong)及安(an)裝(zhuang)等方面應(ying)充分(fen)考慮(lv)裝(zhuang)置的(de)(de)(de)(de)(de)密封性(xing)能(neng);針對(dui)可能(neng)由(you)于操作失(shi)誤導致的(de)(de)(de)(de)(de)問題(ti)(ti),需要在(zai)顯眼位置加上“請嚴格(ge)按照 說明書進行(xing)(xing)操作”字(zi)樣的(de)(de)(de)(de)(de)警示牌;針對(dui)電(dian)機反(fan)轉、停轉或者 啟動失(shi)靈等問題(ti)(ti),應(ying)首先(xian)(xian)考慮(lv)電(dian)機合適選型,這(zhe)首先(xian)(xian)需要閥(fa)(fa) 門(men)(men)電(dian)動裝(zhuang)置提供部(bu)(bu)門(men)(men)明確清晰地介紹閥(fa)(fa)門(men)(men)電(dian)動裝(zhuang)置相關部(bu)(bu)件(jian) 的(de)(de)(de)(de)(de)型號和適用(yong)情況,以供訂貨部(bu)(bu)門(men)(men)進行(xing)(xing)精準的(de)(de)(de)(de)(de)配置,增強閥(fa)(fa) 門(men)(men)電(dian)動裝(zhuang)置的(de)(de)(de)(de)(de)配適性(xing)。此外,也應(ying)注意到當(dang)(dang)閥(fa)(fa)門(men)(men)電(dian)動裝(zhuang)置處 于長時間不(bu)工作的(de)(de)(de)(de)(de)狀態時,其相關接口部(bu)(bu)分(fen)可能(neng)會(hui)因季節或 周(zhou)圍環(huan)境的(de)(de)(de)(de)(de)問題(ti)(ti)而產生銹(xiu)蝕的(de)(de)(de)(de)(de)情況,這(zhe)將嚴重影響閥(fa)(fa)門(men)(men)電(dian)動 裝(zhuang)置的(de)(de)(de)(de)(de)使用(yong)。因此,在(zai)長時間不(bu)使用(yong)的(de)(de)(de)(de)(de)情況下,當(dang)(dang)需要再次 使用(yong)時,應(ying)首先(xian)(xian)對(dui)閥(fa)(fa)門(men)(men)電(dian)動裝(zhuang)置的(de)(de)(de)(de)(de)各個(ge)部(bu)(bu)件(jian)進行(xing)(xing)檢修,并考 慮(lv)涂(tu)抹潤滑(hua)油(you)進行(xing)(xing)潤滑(hua),再慢慢啟動使用(yong)。
3 結語 不(bu)(bu)(bu)可(ke)否認閥門電動(dong)裝置(zhi)為公眾生(sheng)活和(he)工業生(sheng)產都帶來了 極(ji)大的便利,但其容易出(chu)現的常(chang)見故(gu)障(zhang)也(ye)較多,這不(bu)(bu)(bu)得不(bu)(bu)(bu)引 起人們的注意并需要通過采取相應(ying)的措施進行(xing)解決(jue)。在本文 中,筆者(zhe)就(jiu)閥門電動(dong)裝置(zhi)的分類(lei)、常(chang)見故(gu)障(zhang)及(ji)預防措施進行(xing) 了詳細介紹(shao),在具體應(ying)用(yong)中還應(ying)該(gai)結合使用(yong)實際(ji)情況(kuang)再(zai)進一 步做具體分析和(he)決(jue)策(ce)。
4 垂(chui)(chui)直(zhi)度(du)(du)(du)(du)(du)超(chao)標的(de)問題(ti),而定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)圓(yuan)度(du)(du)(du)(du)(du)超(chao)標是因定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)垂(chui)(chui)直(zhi)度(du)(du)(du)(du)(du)超(chao)標造 成(cheng),只(zhi)要處理好垂(chui)(chui)直(zhi)度(du)(du)(du)(du)(du)圓(yuan)度(du)(du)(du)(du)(du)就會(hui)達到(dao)要求。所以(yi)問題(ti)處理的(de) 關鍵在(zai)于(yu)調(diao)(diao)整(zheng)(zheng)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)垂(chui)(chui)直(zhi)度(du)(du)(du)(du)(du)及(ji)與(yu)水(shui)輪機(ji)(ji)同心(xin)(xin)度(du)(du)(du)(du)(du)。 4.1 定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)垂(chui)(chui)直(zhi)度(du)(du)(du)(du)(du)及(ji)圓(yuan)度(du)(du)(du)(du)(du)處理 因該電(dian)站定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)整(zheng)(zheng)體(ti)由 5 點(dian)(dian)向(xiang)(xiang)(xiang)對稱方(fang)向(xiang)(xiang)(xiang)的(de) 17 點(dian)(dian)傾斜(xie),故在(zai) 定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)機(ji)(ji)座上(shang)端環板(ban)(ban)(ban)上(shang)14~17點(dian)(dian)處分別架設一只(zhi)20T千斤(jin)頂(ding), 均(jun)勻向(xiang)(xiang)(xiang)對稱方(fang)向(xiang)(xiang)(xiang)施(shi)加壓(ya)力,使定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)上(shang)端自 17 點(dian)(dian)至 5 點(dian)(dian)方(fang)向(xiang)(xiang)(xiang)移(yi)(yi)(yi) 動(dong)(dong)約 0.5mm(在(zai)確保定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)圓(yuan)度(du)(du)(du)(du)(du)的(de)情(qing)(qing)況(kuang)下,可(ke)(ke)根(gen)據實際(ji)施(shi)工情(qing)(qing) 況(kuang)合理選擇移(yi)(yi)(yi)動(dong)(dong)量),定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)移(yi)(yi)(yi)動(dong)(dong)完成(cheng)后在(zai) 14 ~ 17 點(dian)(dian)處加設 6 只(zhi)剛(gang)性(xing)支撐(內(nei)裝 25T 剪切力的(de)剪斷(duan)銷,以(yi)防機(ji)(ji)組(zu)運行(xing)時(shi) 定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)受力過大),用(yong)以(yi)維持定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)鐵芯垂(chui)(chui)直(zhi)度(du)(du)(du)(du)(du)。 4.2 定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)中(zhong)心(xin)(xin)調(diao)(diao)整(zheng)(zheng) 該電(dian)站發電(dian)機(ji)(ji)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)整(zheng)(zheng)體(ti)重量承載于(yu)均(jun)布于(yu)圓(yuan)周方(fang)向(xiang)(xiang)(xiang)的(de) 12 只(zhi)基(ji)礎(chu)(chu)(chu)板(ban)(ban)(ban)及(ji)其(qi)徑向(xiang)(xiang)(xiang)鍵上(shang)(徑向(xiang)(xiang)(xiang)鍵用(yong)于(yu)調(diao)(diao)整(zheng)(zheng)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)水(shui)平(ping))。可(ke)(ke)以(yi) 松掉定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)基(ji)礎(chu)(chu)(chu)板(ban)(ban)(ban)地腳螺栓(shuan),用(yong)行(xing)車施(shi)加一定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)的(de)提升力(減小 定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)與(yu)基(ji)礎(chu)(chu)(chu)板(ban)(ban)(ban)的(de)壓(ya)力),再用(yong)千斤(jin)頂(ding)頂(ding)住(zhu)基(ji)礎(chu)(chu)(chu)板(ban)(ban)(ban),調(diao)(diao)整(zheng)(zheng)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi) 中(zhong)心(xin)(xin)。但在(zai)實際(ji)施(shi)工中(zhong)發現,平(ping)移(yi)(yi)(yi)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)需鑿(zao)除基(ji)礎(chu)(chu)(chu)部(bu)分二期砼(tong), 導致基(ji)礎(chu)(chu)(chu)強度(du)(du)(du)(du)(du)減小,在(zai)極端情(qing)(qing)況(kuang)下可(ke)(ke)能會(hui)出現定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)失(shi)穩的(de)情(qing)(qing) 況(kuang),從而造成(cheng)機(ji)(ji)組(zu)運行(xing)安全隱患(huan)。并且該機(ji)(ji)組(zu)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)機(ji)(ji)座壁鋼板(ban)(ban)(ban)較薄,剛(gang)度(du)(du)(du)(du)(du)較小,定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)平(ping)移(yi)(yi)(yi)時(shi)可(ke)(ke)能會(hui)發生塑(su)性(xing)變形,導致 不可(ke)(ke)逆的(de)風(feng)(feng)險(xian),故平(ping)移(yi)(yi)(yi)發電(dian)機(ji)(ji)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)作(zuo)業風(feng)(feng)險(xian)較大,故不優先 考慮平(ping)移(yi)(yi)(yi)發電(dian)機(ji)(ji)定(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)(ding)子(zi)(zi)(zi)(zi)中(zhong)心(xin)(xin)的(de)方(fang)案。
5 結語 發電機(ji)定(ding)子(zi)(zi)(zi)變形(xing)(xing)問題(ti)(ti)在(zai)機(ji)組長(chang)時(shi)間運(yun)行(xing)后時(shi)有出現,特 別是(shi)半(ban)傘式機(ji)組更加常(chang)見。采用(yong)定(ding)子(zi)(zi)(zi)重新疊(die)片(pian)(pian)的(de)(de)方(fang)法雖然(ran)能(neng) 有效處(chu)(chu)理(li)變形(xing)(xing)問題(ti)(ti),但同樣存在(zai)施工(gong)時(shi)間長(chang)、費用(yong)高、難(nan)度 大(da)等一(yi)系(xi)列(lie)問題(ti)(ti)。本文(wen)介紹(shao)的(de)(de)不用(yong)疊(die)片(pian)(pian)的(de)(de)定(ding)子(zi)(zi)(zi)變形(xing)(xing)處(chu)(chu)理(li)方(fang)法 避免了(le)重新疊(die)片(pian)(pian)方(fang)法的(de)(de)弊端,但也會導致定(ding)子(zi)(zi)(zi)因彈性變形(xing)(xing)而 存在(zai)徑向(xiang)應(ying)力,進而容(rong)易造成變形(xing)(xing)問題(ti)(ti)復發。所以該方(fang)法主 要用(yong)于發電機(ji)定(ding)子(zi)(zi)(zi)變形(xing)(xing)不大(da)的(de)(de)情況,并(bing)且在(zai)實際施工(gong)時(shi)要根 據(ju)(ju)定(ding)子(zi)(zi)(zi)變形(xing)(xing)實際情況因地制宜地采取(qu)相應(ying)的(de)(de)措施,設(she)備(bei)處(chu)(chu)理(li) 完成后要加強(qiang)巡視及機(ji)械振擺數據(ju)(ju)收集(ji)分析,評估處(chu)(chu)理(li)效果, 確保設(she)備(bei)安(an)全穩定(ding)運(yun)行(xing)。
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標簽:閥門電動裝置
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