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調節閥故障分析處理方法

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調節閥故障分析處理方法

發布日期: 2017-01-04 00:00 來源: http://cnwsbz.com 點擊:

diaojiefazaigongyekongzhizhongyidedaoguangfanyingyong。tazhunquezhengchangdigongzuoduibaozhanggongyizhuangzhidezhengchangyunxingheanquanshengchanyouzhuzhongyaodeyiyi。yincijiaqiangdiaojiefadeweixiushibiyaode。zuoweichangjiandediaojiedanyuan,diaojiefazaishiyongguochengzhongchuxianwentihuigeishengchandailaibuliangyingxiang,yincijishichulishiyongguochengzhongchuxiandewentijiuxiandejiweizhongyao。benwenfenxilediaojiefazaishiyongguochengzhongchuxiandeyixieguzhangjichulifangfa。xiamianjiumopianmotoushizhixingjigouheqigangshizhixingjigoufenbiefenxi。

欧洲杯网投    1 mopianmotoushizhixingjigou

    1.1 yeweikongzhidiaojiefashikongdabukai

    yeweiceliangzhishiyihengao,diaojieqishuchuyehenda,danshidiaojiefahuankaibule,zhihaodajixieshoulunkongzhi。jianchafamendingweiqi(chaiqumotoulianjieguan,dushang),qindongpenzuidangbanjigou,dingweiqiwushuchubianhua,jianchajieliukongshitongchangde,chaikaifangdaqifaxianfangdaqimopianpole。genghuanmopian,diaojiefazhongtouruzidongkongzhi。famendingweiqifangdaqimopianpo,beiyashiwubeiya,fangdaqiwushuchu,gudiaojiefashikong。

    1.2 famendingweiqifankuihuaganxiusi

    yeweibodonglihai,jianchafaxianfamendingweiqifankuijigouhuaganyiquanxiusibunengzhuandong,zhihaoyongshoulunkongzhi。shefaqiaochuhuagan,daxiubingjiayouhouzhuanghui,diaojiefafuhuizhengchang。famendingweiqifankuijigou,suifadekaidudaxiaobianhuaerjiajindingweiqixiangyingdefankuiliang。huaganxiusi,fankuizuoyonglibunengsuifadekaidudaxiaoerbianhua,erbunengshifadekaidutingzaidiaojieqishuchuxinhaoxiangyingweizhishang,zhishiyeweibodongbuyi。

    1.3 yalikongzhifabunengdongzuo

欧洲杯网投    yicigongyijianfuhe,tianranqiliangjianbuxialai,shitianranqiyalidiaojiefamenbunengdongzuosuozhi。jianchazhongfaxiandaofamendeshuchuxinhaozhengchang,gujishifaxincaijietankasi,houjiadaqidongxinhao,zaijiashoulunzuoyonglicaiguanlecifa。daitingchechaikaifamenjiancha,buchusuoliao,yingaifapingshifuhewendingkaiguanshenshao,tianranqizhongsuodaidetanheizaifaganhedaoxiangtaozhijiandehenxiaojianxizhongjietankasi。guyihoumeiniandajianxiushi,junjiangcifachaikaiqingxi,yimianleisishigu。

欧洲杯网投    1.4 faxinduanshikong

欧洲杯网投    xishoutayeweikongzhibuzhu,jiluquxianbodongxiajiang,jianchabiansongqi、diaojieqijunwuwenti。dashoulunkongzhishifaxianshoulunyaxiahuotiqishijunbuxiangpingshineimechenzhong,qingpiaopiaode,panduanshifaxinduanlie,beipotingchechaikaidiaojiefachuli,shifaxinhefaganlianjiechuduankai。zhihaogenghuanfaxin,bingjiangfaxinfaganlianjiechuduihanyiquanzengjiaqiangdu,yimianleisishigu。faxinduanlieshizaijiezhiyalixiadebupinghenglisuozhi。

    1.5 jiapangenduodiaojiefadabukai

    dajianxiuhoukaicheshi,yeanshanzhengcaoyeweigao,xianchangjianchafaxiandiaojiefaweidakai,jimangdashoulunkongzhishiyeweizhengchang,yibiaogongfaxianshidiaojiefazaijianxiushi,palouyean,pangenjiadeguoduo,yadetaijin,mocada。shidangsongdianpangenyalirangqidongzuolinghuo,zhongtouzikong。

    1.6 liuliangkongzhibodong

欧洲杯网投    kongqiyasuojifangchuanzhenliuliangkongzhifangkongfa,zaikaicheguochengzhongpinfankaiguan,zhishiliuliangbuwending。jianchadiaojieqi、diaojiefajunwuwenti,zhishidiaojiefakaiduyizhihenxiao。dangkongqiliuliangshangshengzhihou,diaojieqishuchuda1mpa/cm2dexinhaodaodiaojiefa(qiguanfa),leisiyujifenbaohexianxiang。dangdingweiqijiedaoyigedakaifadexinhaohou,dingweiqiyaojingguoyiduansiqucaiqikongzhizuoyong,zheduansiqushidiaojieqishuchubianxiao,daidiaojiefadongzuoshiyouguotoule,zheyangdefanfuguocheng,jiazhidiaojiefadiduankongzhixianxingcha,zheyangfabiranpinfankaiguan,zeshiliuliangkongzhibuwending。jiejuebanfazhiyoujianyigongyijiadayasuojizhuansu,zengdafangkongliang,shidiaojiefatuokaididuankongzhi。

    1.7 xishoutayeweidibaojing

欧洲杯网投    jianchadiaojiefayishiquanguan,zhihaopeihegongyidaozhibfayunxing。chaikaifajianchashifaxinchongshuasunhuaiyanzhong,genghuanxinfaxinzhuangxiaohaobeiyong。faxinchongshi,buqikongzhizuoyong,ruobujishichuli,yeweidiguoliansuoyeweijiangyinqitingche。

    1.8 diaojiefafaganwandabukai

    daxiuguohou,kaicheshixishoutayeweikongzhifadabukai,jianchafaxianfaganzaijianxiushiyawanle,zhihaochaikaiquxiafaganxiaozhizaizhuangxiaohao,touruyunxing。jianxiudiaojiefayidingyaoxiaoxin,tebiezhezhongfeijiabanlianjieshijiegoudefa,motoujiaozhong,shangtoujiquanluosikouhuanxuzhuandongmotou,buxiaoxinjiuhuinongwanfagan。lingwai,diaojiefajianxiuwanzhuangxiaohaozhihou,yingfanfukaiguanjici,quexinqidongzuoshifenlinghuofangnengbashou。

    1.9 diaojiefabunengdongzuo

    jianxiuhoukaicheguochengzhong,faxianxishoutayeweikongzhifabunengdongzuo,beipotingchedakaidiaojiefajiancha,shidaoxiangtaohefaganjianbeidiaojindetiexiekasile。gaifazaijianxiuzhongcengjingjiangxiafalanyaliyongchechuangxuequjiudaoxiangtao,huanshangxindaoxiangtao,zuzhuangfashiqingxibuzixi,daoxiangtaoxiabianhuanyoudiaojinqudetiexie,zaixiaoyanfashi,tiexiezaixiabianduifadedongzuowufangai,meiyoufaxianwenti。kaichesongrujiezhihou,jiezhicongpinghengkongchongjindaoxiangtao,youyoudaoxiangtaoliuchupinghengkong,tiexiejiuzaidaoxiangtaozhonglaihuijuandong,beikasizaifaganhedaoxiangtaozhijian,fajiubunengdongzuole。

欧洲杯网投    1.10 diaojiefadabukai

欧洲杯网投    kaicheguochengzhong,eryanghuatanyalidiaojiefadabukai,yalibigao,fangkongfabeidakaile。jianchayuanyinshifaxianjixieshoulunkongzhidechaxiaoweibadiao,diaojiefachuyujixieshoudongguansiweizhi,dangrandabukai。jiangdiaojieqishuchuxinhaodiaozhiling,badiaochaxiaozhihou,diaojiefatouruyunxing。

欧洲杯网投    1.11 faxiandiaojiefayoumoca

    tianranqiyalikongzhifa,jianxiuhoufaxianmocabuhao,zhishiyalibodong。mocayuanyinshijianxiuzuzhuangshi,yagaifalanzhihoumocaxianxiangxiaochu。

    yibandiaojiefafaganhedaoxiangtaojianjianxihenxiao,zaizuzhuangshiyagaifalanyidingyaoyaping,fouzebushixieloujiushifaganhedaoxiangtaobutongxinerzaochengmoca。

欧洲杯网投    1.12 diaojiefaturanquanguanyinqitingche

    tianranqiliuliangdiaojiefaturanquanguan,tianranqiliuliangjiangdaoling,beipoquanxitongtingche。jianchadiaojieqiyoushuchu,dandiaojiefaquanguan,dashouluncaozuo,peihegongyihuifushengchan。jiangdingweiqishuchufengguanchaixia,yongshoudushang,qindongpenzuidangbanjigou,shuchuxinhaokeda1mpa/cm2,shuomingwentichuzaidiaojiefashang,xiangmotousongqixinhao,motouxieqikongyouqitifangchu,zhengmingmopianpole。genghuanmopiandiaojiefatouruyunxing。

欧洲杯网投    1.13 touzidongyinqixitongraodong

    zhengqiliuliangdiaojiefa,yicijieweishoulunkongzhi,jianchadingweiqizhihouzhongtouzidong,shifangshoulunshi,yinqixitongraodong。yuanyinshidiaojieqishuchuxinhaoshibaochizaidashoudongqiandezhi,caozuogongmeikandingweiqishuchu,jiukuaisushifangshoulun,diaojiefasuizhikaida。yinmotouguoda,yougechongqizhihouguocheng,zhishiqiguanfaturankaidaxuduo,geixitongyiciraodong。

    1.14 chuliqiyuanlouqiwenti

欧洲杯网投    zaichulifamendingweiqiqiyuanjietoulouqishi,yinyongliguodushijietouhuakou,qiyuanguanbeichongdiao,diaojiefamashangkaishidongzuo。yibiaogonglijijiangqiyuanguanchahui,yongshouanjin,huifulediaojiefayuanlaiweizhi,ranhoupeihecaozuogongjiangdiaojiefadashoulunkongzhi,genghuanjietou。zaijinjiqingkuangcaiquciyingjicuoshihuanshihenyouchengxiaode。

    1.15 gemofadabukai

    shuichulizaishengpaifangfadabukai,chaikaijiancha,faxiangemopianbeilahuai,genghuanxinmopianhou,meiyoujitianyoudabukai,shangshuqingkuangzhongfasheng。fenxigemopianlahuaiyuanyinshi,gemofamotouxianweiluoshuansongdong,xianweiweizhibianle,faganxingchengguoda,lalichaoguomopiandedanxingfanwei,gumopianlahuai。zhongxindiaozhengxianweiluoshuan,zhongxingenghuanmopian,gemofahuifuzhengchang。

    2 qigangshizhixingjigou

欧洲杯网投    2.1 yeyashidiaojiefaguanbule

    kaicheguochengzhong,zhengqiyalidiaojiefazidongdakaile,jiaxinhaoyeguanbule。jianchafaxianshicuoyoumenoxinghuanyinchangqizaigaowenzaijinpaolaohua,buqimifengzuoyongsuozhi,genghuanoxinghuanhou,huifuzhengchang。cuoyoumendezuoyongshijianggaoyakongzhiyouhexieyahoudediyakongzhiyoufenbieyinjinhuosaishiyougangdeshangxiagang,congerkongzhifamendekaidu。dangcuoyoumenmifengoxinghuanlaohualouyouzhihou,gaoyayouhexieyahoudeyoubunenggelikai,zhishihuosaishangxiagangwuyacha,dangrandiaojiefaguanbule。

    2.2 diefafashengdengfuzhendang

    lutangfuyadiaojiefadengfuzhendang,jieweishoulunkongzhi,jianchafaxianshuangpenzuifangdaqijieliukongyouxiedusai,zhishiqigangpinghengyalitaixiao,qigangliangduanyachaguoxiao,gubunengshifawending,zaochengdengfuzhendang。qingxidusaidejieliukonghou,fangdaqishuchuzengda,diefazhengchangyunxing。

欧洲杯网投    2.3 xiaoyanshidahuaijiabansikou

    xiaoyandiaojiefashi,xuyaodiaozhengfaganweizhi,zheshixujiangxiaoyanxinhaojiangdaoling,jiusongfaganjiaban,gangyisongzhitingdaopengdeyishengxiang,yikanjiabansikouyibeidahuai,zhihaozhongxinjiagongjiabanzhuangpeihaozaixiaoyan。

    qiyuanyinshi,xiaoyanyongdingzhiqijiangxinhaojiangdao0.2mpa/cm2,danshangqigangzuoyongyouhuosaideyalizuoyongyoumotoufaganshang,songdongleyixiejiabantuobuzhu,yincibasikoudahuai。zhengquedecaozuoyinggaibashangxiaqigangjiandepinghenghuosaidakai,shishangxiaqigangyalipingheng。huozheshichaituojietourangqixieqi,zaisongjiabandiaofagan。

    2.4 qigangpinghengfalou,diaojiefabunengdongzuo

    jianxiuhouxiaoyandiaojiefa,songxinhaodiaojiefadabukai。jianchacaifaxianshangxiaqigangpinghengfalouqi,gushishangxiaqigangbunengxingchengyachasuozhi。genghuanpinghengfa,huifuzhengchang。

    2.5 diefadabukai

    anjingzhiqidiefajianxiuhoutouyunshidabukai,jianchafaxianshijianxiuhouanzhuangshijiangshangxiaqigangqiyuanheqidongxinhaodeguanxianjiefan,gaizhengjieguanfazhengchangyunxing。yinqidongxinhaoyalijiadanhuangyalidayuqiyuanyalishi,shidiefaguanbi。dangqidongxinhaoyuqiyuanjiefanzhihou,shizhongshiqiyuanyalijiadanhuangyalidayuqidongxinhaoyali,yincigailiangweishidiefachuyuguanbizhuangtai。

    2.6 fangkongfaguanbusi

    yalidiaojiefangkongfa,zaiyicijianxiushi,jinxingleyanmo、dayashiyan,mifengxingnenghenhao。zhuanghui,gongyikaichezhengchangzhihou,xuguanyangaifa,danfaxianneilouyanzhong。gujishifaxinfazuojiankajinleyiwu,juedingkaiguanjicichongdiaoyiwu,shiyanchenggong,cifaguanyantouruyunxing。


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