电(Dian)磁(Ci)阀(Fa)在(Zai)生(Sheng)产(Chan)现(Xian)场(Chang)使(Shi)用(Yong)中(Zhong)发(Fa)生(Sheng)故(Gu)障(Zhang)的(De)频(Pin)率(Lu)并(Bing)不(Bu)多(Duo)，(?)主(Zhu)要(Yao)故(Gu)障(Zhang)多(Duo)是(Shi)由(You)于(Yu)电(Dian)磁(Ci)阀(Fa)的(De)控(Kong)制(Zhi)介(Jie)质(Zhi)或(Huo)控(Kong)制(Zhi)气(Qi)源(Yuan)质(Zhi)量(Liang)差(Cha)而(?)导(Dao)致(Zhi)，(?)通(Tong)常(Chang)电(Dian)磁(Ci)阀(Fa)内(Nei)部(Bu)的(De)下(Xia)列(Lie)几(Ji)种(Zhong)情(Qing)况(Kuang)，(?)是(Shi)妨(Fang)碍(Ai)电(Dian)磁(Ci)阀(Fa)正(Zheng)常(Chang)工(Gong)作(Zuo)与(Yu)缩(Suo)短(Duan)寿(Shou)命(Ming)的(De)原(Yuan)因(Yin)：(?)(1)使(Shi)用(Yong)中(Zhong)介(Jie)质(Zhi)发(Fa)生(Sheng)变(Bian)化(Hua)；(?)(2)接(Jie)管(Guan)内(Nei)生(Sheng)锈(Xiu)；(?)(3)空(Kong)压(Ya)机(Ji)的(De)油(You)氧(Yang)化(Hua)，(?)产(Chan)生(Sheng)碳(Tan)粒(Li)焦(Jiao)油(You)等(Deng)杂(Za)物(Wu)，(?)混(Hun)入(Ru)管(Guan)道(Dao)，(?)或(Huo)管(Guan)道(Dao)中(Zhong)有(You)尘(Chen)粒(Li)污(Wu)垢(Gou)等(Deng)杂(Za)质(Zhi)，(?)导(Dao)致(Zhi)电(Dian)磁(Ci)阀(Fa)先(Xian)导(Dao)阀(Fa)气(Qi)控(Kong)堵(Du)塞(Sai)或(Huo)阀(Fa)芯(Xin)卡(Ka)涩(Se)；(?)(4)电(Dian)磁(Ci)阀(Fa)线(Xian)圈(Quan)长(Chang)期(Qi)带(Dai)电(Dian)而(?)烧(Shao)坏(Huai)。(?)
(?) (?)因(Yin)此(Ci)，(?)每(Mei)年(Nian)1~2次(Ci)的(De)定(Ding)期(Qi)检(Jian)修(Xiu)是(Shi)电(Dian)磁(Ci)阀(Fa)可(Ke)靠(Kao)工(Gong)作(Zuo)和(He)长(Chang)寿(Shou)的(De)最(Zui)佳(Jia)方(Fang)法(Fa)，(?)利(Li)用(Yong)设(She)备(Bei)停(Ting)运(Yun)机(Ji)会(Hui)对(Dui)电(Dian)磁(Ci)阀(Fa)作(Zuo)如(Ru)下(Xia)检(Jian)查(Cha)维(Wei)修(Xiu)工(Gong)作(Zuo)：(?)(1)电(Dian)磁(Ci)阀(Fa)线(Xian)圈(Quan)组(Zu)件(Jian)不(Bu)宜(Yi)拆(Chai)开(Kai)，(?)针(Zhen)对(Dui)线(Xian)圈(Quan)的(De)检(Jian)查(Cha)方(Fang)法(Fa)主(Zhu)要(Yao)是(Shi)测(Ce)量(Liang)线(Xian)圈(Quan)电(Dian)阻(Zu)值(Zhi)，(?)并(Bing)建(Jian)立(Li)原(Yuan)始(Shi)台(Tai)账(Zhang)，(?)对(Dui)线(Xian)圈(Quan)阻(Zu)值(Zhi)严(Yan)重(Zhong)偏(Pian)离(Li)同(Tong)类(Lei)型(Xing)电(Dian)磁(Ci)阀(Fa)标(Biao)准(Zhun)的(De)线(Xian)圈(Quan)应(Ying)予(Yu)以(Yi)更(Geng)换(Huan)，(?)避(Bi)免(Mian)误(Wu)动(Dong)作(Zuo)；(?)(2)对(Dui)于(Yu)除(Chu)灰(Hui)系(Xi)统(Tong)及(Ji)汽(Qi)轮(Lun)机(Ji)油(You)系(Xi)统(Tong)的(De)电(Dian)磁(Ci)阀(Fa)，(?)由(You)于(Yu)运(Yun)行(Xing)环(Huan)境(Jing)或(Huo)油(You)质(Zhi)问(Wen)题(Ti)，(?)阀(Fa)芯(Xin)容(Rong)易(Yi)卡(Ka)涩(Se)，(?)应(Ying)对(Dui)定(Ding)期(Qi)电(Dian)磁(Ci)阀(Fa)作(Zuo)整(Zheng)体(Ti)拆(Chai)卸(Xie)，(?)并(Bing)用(Yong)煤(Mei)油(You)、(?)三(San)氯(Lu)乙(Yi)烯(Xi)等(Deng)溶(Rong)液(Ye)进(Jin)行(Xing)清(Qing)洗(Xi)，(?)但(Dan)应(Ying)注(Zhu)意(Yi)橡(Xiang)胶(Jiao)件(Jian)可(Ke)能(Neng)会(Hui)溶(Rong)涨(Zhang)，(?)因(Yin)此(Ci)要(Yao)把(Ba)它(Ta)更(Geng)换(Huan)。(?)
(?) (?)这(Zhe)里(Li)还(Huan)需(Xu)说(Shuo)明(Ming)的(De)是(Shi)，(?)电(Dian)磁(Ci)阀(Fa)一(Yi)般(Ban)都(Du)设(She)有(You)手(Shou)动(Dong)螺(Luo)钉(Ding)，(?)当(Dang)电(Dian)磁(Ci)阀(Fa)需(Xu)试(Shi)验(Yan)或(Huo)出(Chu)现(Xian)故(Gu)障(Zhang)时(Shi)，(?)可(Ke)以(Yi)利(Li)用(Yong)它(Ta)强(Qiang)制(Zhi)压(Ya)迫(Po)电(Dian)磁(Ci)阀(Fa)的(De)动(Dong)铁(Tie)心(Xin)，(?)使(Shi)阀(Fa)门(Men)的(De)工(Gong)作(Zuo)状(Zhuang)态(Tai)改(Gai)变(Bian)。(?)即(Ji)在(Zai)电(Dian)磁(Ci)阀(Fa)线(Xian)圈(Quan)不(Bu)带(Dai)电(Dian)的(De)情(Qing)况(Kuang)下(Xia)，(?)通(Tong)过(Guo)动(Dong)作(Zuo)电(Dian)磁(Ci)阀(Fa)的(De)手(Shou)动(Dong)螺(Luo)钉(Ding)来(Lai)切(Qie)换(Huan)电(Dian)磁(Ci)阀(Fa)气(Qi)路(Lu)，(?)使(Shi)控(Kong)制(Zhi)对(Dui)象(Xiang)开(Kai)启(Qi)或(Huo)关(Guan)闭(Bi)。(?)但(Dan)如(Ru)果(Guo)进(Jin)行(Xing)手(Shou)动(Dong)切(Qie)换(Huan)后(Hou)，(?)必(Bi)须(Xu)将(Jiang)电(Dian)磁(Ci)阀(Fa)的(De)手(Shou)动(Dong)螺(Luo)钉(Ding)切(Qie)换(Huan)到(Dao)“(?)关(Guan)”(?)的(De)位(Wei)置(Zhi)，(?)否(Fou)则(Ze)要(Yao)将(Jiang)控(Kong)制(Zhi)装(Zhuang)置(Zhi)切(Qie)为(Wei)电(Dian)动(Dong)控(Kong)制(Zhi)时(Shi)，(?)将(Jiang)无(Wu)法(Fa)动(Dong)作(Zuo)电(Dian)磁(Ci)阀(Fa)。(?)这(Zhe)个(Ge)原(Yuan)理(Li)就(Jiu)像(Xiang)一(Yi)个(Ge)双(Shuang)电(Dian)控(Kong)电(Dian)磁(Ci)阀(Fa)，(?)如(Ru)果(Guo)开(Kai)方(Fang)向(Xiang)线(Xian)圈(Quan)带(Dai)电(Dian)时(Shi)，(?)也(Ye)是(Shi)无(Wu)法(Fa)手(Shou)动(Dong)电(Dian)磁(Ci)阀(Fa)的(De)手(Shou)动(Dong)螺(Luo)钉(Ding)来(Lai)操(Cao)作(Zuo)电(Dian)磁(Ci)阀(Fa)开(Kai)启(Qi)和(He)关(Guan)闭(Bi)下(Xia)来(Lai)一(Yi)样(Yang)-电(Dian)磁(Ci)阀(Fa)生(Sheng)产(Chan)厂(Chang)家(Jia)。(?)
