大同游戏

制冷压缩机电机烧坏检测和维修方法

2017-10-17 13:47:34      点击:

系统的核心元件为,电动机(以下简称压缩机)的故障可分为电机故障和机械故障(包括曲轴,连杆,活塞,阀片,缸盖垫等)。机械故障往往使电机超负荷运转甚至堵转,是电机损坏的主要原因之一。
  电机的损坏主要表现为定子绕组绝缘层破坏(短路)和断路等。定子绕组损坏后很难及时被发现,最终可能导致绕组烧毁。绕组烧毁后,掩盖了一些导致烧毁的现象或直接原因,使得事后分析和原因调查比较困难。然而,电机的运转离不开正常的电源输入,合理的电机负荷,良好的散热和绕组漆包线绝缘层的保护。

  CONGZHEIJIFANGMIANRUSHOU,BUNANFAXIANJIZUSHAOHUIDEYUANYINBUWAIHURUXIALIUZHONG:(1)YICHANGFUHEHEDUZHUAN;(2)JINSHUXIEYINQIDERAOZUDUANLU;(3)JIECHUQIWENTI;(4)DIANYUANQUEXIANGHEDIANYAYICHANG;(5)LENGQUEBUZU;(6)YONGYASUOJICHOUZHENKONG。SHIJISHANG,DUOZHONGYINSUGONGTONGCUCHENGDEDIANJISUNHUAIGENGWEICHANGJIAN。

大同游戏   1、YICHANGFUHEHEDUZHUAN

  DIANJIFUHEBAOKUOYASUOQITISUOXUFUHEYIJIKEFUJIXIEMOCASUOXUFUHE。YABIGUODA,HUOYACHAGUODA,HUISHIYASUOGUOCHENGGENGWEIKUNNAN;ERRUNHUASHIXIAOYINQIDEMOCAZULIZENGJIA,YIJIJIDUANQINGKUANGXIADEDIANJIDUZHUAN,JIANGDADAZENGJIADIANJIFUHE。

大同游戏   RUNHUASHIXIAO,MOCAZULIZENGDA,SHIFUHEYICHANGDESHOUYAOYUANYIN。HUIYEXISHIRUNHUAYOU,RUNHUAYOUGUORE,RUNHUAYOUJIAOHUABIANZHI,YIJIQUEYOUDENGDOUHUIPOHUAIZHENGCHANGRUNHUA,DAOZHIRUNHUASHIXIAO。HUIYEXISHIRUNHUAYOU,YINGXIANGMOCAMIANZHENGCHANGYOUMODEXINGCHENG,SHENZHICHONGSHUADIAOYUANYOUYOUMO,ZENGJIAMOCAHEMOSUN。YASUOJIGUOREHUIYINQISHIRUNHUAYOUGAOWENBIANXISHENZHIJIAOHUA,YINGXIANGZHENGCHANGYOUMODEXINGCHENG。XITONGHUIYOUBUHAO,YASUOJIQUEYOU,ZIRANWUFAWEICHIZHENGCHANGRUNHUA。QUZHOUGAOSUXUANZHUAN,LIANGANHUOSAIDENGGAOSUYUNDONG,MEIYOUYOUMOBAOHUDEMOCAMIANHUIXUNSUSHENGWEN,JUBUGAOWENSHIRUNHUAYOUXUNSUZHENGFAHUOJIAOHUA,SHIGAIBUWEIRUNHUAGENGJIAKUNNAN,SHUMIAOZHONGNEIKEYINQIJUBUYANZHONGMOSUN。

  RUNHUASHIXIAO,JUBUMOSUN,SHIQUZHOUZHUANDONGXUYAOGENGDALIJU。XIAOGONGLVYASUOJI(RUBINGXIANG,JIAYONGKONGDIAOYASUOJI)YOUYUDIANJINIUJUXIAO,RUNHUASHIXIAOHOUCHANGCHUXIANDUZHUAN(DIANJIWUFAZHUANDONG)XIANXIANG,BINGJINRU“DUZHUAN-REBAOHU-DUZHUAN”SIXUNHUAN,DIANJISHAOHUIZHISHISHIJIANWENTI。ERDAGONGLVBANFENGBIYASUOJIDIANJINIUJUHENDA,JUBUMOSUNBUHUIYINQIDUZHUAN,DIANJIGONGLVHUIZAIYIDINGFANWEINEISUIFUHEERZENGDA,CONGERYINQIGENGWEIYANZHONGDEMOSUN,SHENZHIYINQIYAOGANG(HUOSAIKAZAIQIGANGNEI),LIANGANDUANLIEDENGYANZHONGSUNHUAI。

  DUZHUANSHIDEDIANLIU(DUZHUANDIANLIU)DAYUESHIZHENGCHANGYUNXINGDIANLIUDE4-8BEI。DIANJIQIDONGSHUNJIAN,DIANLIUDEFENGZHIKEJIEJINHUODADAODUZHUANDIANLIU。YOUYUDIANZUFANGRELIANGYUDIANLIUDEPINGFANGCHENGZHENGBI,QIDONGHEDUZHUANSHIDEDIANLIUHUISHIRAOZUXUNSUSHENGWEN。REBAOHUKEYIZAIDUZHUANSHIBAOHUDIANJI,DANYIBANBUHUIYOUHENKUAIDEXIANGYING,BUNENGZUZHIPINFANQIDONGDENGYINQIDERAOZUWENDUBIANHUA。PINFANQIDONGHEYICHANGFUHE,SHIRAOZUJINGSHOUGAOWENKAOYAN,HUIJIANGDIQIBAOXIANDEJUEYUANXINGNENG。

大同游戏   CIWAI,YASUOQITISUOXUFUHEYEHUISUIYASUOBIZENGDAHEYACHAZENGDAERZENGDA。YINCIJIANGGAOWENYASUOJIYONGYUDIWEN,HUOJIANGDIWENYASUOJIYONGYUGAOWEN,DOUHUIYINGXIANGDIANJIFUHEHESANRE,SHIBUHESHIDE,HUISUODUANDIANJISHIYONGSHOUMING。RAOZUJUEYUANXINGNENGBIANCHAHOU,RUGUOYOUQITAYINSU(RUJINSHUXIEGOUCHENGDAODIANHUILU,SUANXINGRUNHUAYOUDENG)PEIHE,HENRONGYIYINQIDUANLUERSUNHUAI。

大同游戏   2、JINSHUXIEYINQIDEDUANLU

  RAOZUZHONGJIAZADEJINSHUXIESHIDUANLUHEJIEDIJUEYUANZHIDIDEZUIKUIHUOSHOU。YASUOJIYUNZHUANSHIDEZHENGCHANGZHENDONG,YIJIMEICIQIDONGSHIRAOZUSHOUDIANCILIZUOYONGERNIUDONG,DOUHUICUSHIJIAZAYURAOZUJIANDEJINSHUXIEYURAOZUQIBAOXIANZHIJIANDEXIANGDUIYUNDONGHEMOCA。LENGJIAORUILIDEJINSHUXIEHUIHUASHANGQIBAOXIANJUEYUANCENG,YINQIDUANLU。

大同游戏   JINSHUXIEDELAIYUANBAOKUOSHIGONGSHILIUXIADETONGGUANXIE,HANZHA,YASUOJINEIBUMOSUNHELINGBUJIANSUNHUAI(BIRUFAPIANPOSUI)SHIDIAOXIADEJINSHUXIEDENG。DUIYUQUANFENGBIYASUOJI(BAOKUOQUANFENGBIWOXUANYASUOJI),ZHEIXIEJINSHUXIEHUOSUILIHUILUOZAIRAOZUSHANG。DUIYUBANFENGBIYASUOJI,YOUXIEKELIHUISUIQITIHERUNHUAYOUZAIXITONGZHONGLIUDONG,ZUIHOUYOUYUCIXINGJUJIZAIRAOZUZHONG;ERYOUXIEJINSHUXIE(BIRUZHOUCHENGMOSUNYIJIDIANJIZHUANZIYUDINGZIMOSUN(SAOTANG)SHICHANSHENGDE)HUIZHIJIELUOZAIRAOZUSHANG。RAOZUZHONGJUJILEJINSHUXIEHOU,FASHENGDUANLUZHISHIYIGESHIJIANWENTI。

大同游戏   XUYAOTEBIETIQINGZHUYIDESHISHUANGJIYASUOJI。ZAISHUANGJIYASUOJIZHONG,HUIQIYIJIZHENGCHANGDEHUIYOUZHIJIEJINRUDIYIJI(DIYAJI)QIGANG,YASUOHOUJINGZHONGYAGUANJINRUDIANJIQIANGLENGQUERAOZU,RANHOUHEPUTONGDANJIYASUOJIYIYANG,JINRUDIERJI(GAOYAJIQIGANG)。HUIQIZHONGDAIYOURUNHUAYOU,YIJINGSHIYASUOGUOCHENGRULVBOBING,RUGUOZAIYOUHUIYE,DIYIJIQIGANGDEFAPIANHENRONGYIBEIDASUI。SUIFAPIANJINGZHONGYAGUANHOUKEJINRURAOZU。YINCI,SHUANGJIYASUOJIBIDANJIYASUOJIGENGRONGYICHUXIANJINSHUXIEYINQIDEDIANJIDUANLU。

大同游戏   BUXINGDESHIQINGWANGWANGCOUDAOYIKUAI,CHUWENTIDEYASUOJIZAIKAIJIFENXISHIWENDAODECHANGCHANGSHIRUNHUAYOUDEJIAOHUWEI。JINSHUMIANYANZHONGMOSUNSHIWENDUSHIHENGAODE,ERRUNHUAYOUZAI175oCYISHANGSHIKAISHIJIAOHUA。XITONGZHONGRUGUOYOUJIAODUOSHUIFEN(ZHENKONGCHOUDEBULIXIANG,RUNHUAYOUHEHANSHUILIANGDA,FUYAHUIQIGUANPOLIEHOUKONGQIJINRUDENG),RUNHUAYOUJIUKENENGCHUXIANSUANXING。SUANXINGRUNHUAYOUHUIFUSHITONGGUANHERAOZUJUEYUANCENG,YIFANGMIAN,TAHUIYINQIDUTONGXIANXIANG;LINGYIFANGMIAN,ZHEIZHONGHANYOUTONGYUANZIDESUANXINGRUNHUAYOUDEJUEYUANXINGNENGHENCHA,WEIRAOZUDUANLUTIGONGLETIAOJIAN。

  3、JIECHUQIWENTI

大同游戏   JIECHUQISHIDIANJIKONGZHIHUILUZHONGZHONGYAOBUJIANZHIYI,XUANXINGBUHELIKEYIHUIHUAIZUIHAODEYASUOJI。ANFUZAIZHENGQUEXUANZEJIECHUQISHIJIQIZHONGYAODE。

  JIECHUQIBIXUNENGMANZUKEKEDETIAOJIAN,RUKUAISUXUNHUAN,CHIXUCHAOZAIHEDIDIANYA。TAMENBIXUYOUZUGOUDADEMIANJIYISANFAFUZAIDIANLIUSUOCHANSHENGDERELIANG,CHUDIANCAILIAODEXUANZEBIXUZAIQIDONGHUODUZHUANDENGDADIANLIUQINGKUANGXIANENGFANGZHIHANHE。WEILEANQUANKEKAO,YASUOJIJIECHUQIYAOTONGSHIDUANKAISANXIANGDIANLU。BUTUIJIANDUANKAIERXIANGDIANLUDEFANGFA。

  JIECHUQIBIXUMANZURUXIASIXIANG:

大同游戏   JIECHUQIBIXUMANZUARIBIAOZHUN780-78“ZHUANYONGJIECHUQIBIAOZHUN”GUIDINGDEGONGZUOHECESHIZHUNZE。

  ZHIZAOSHANGBIXUBAOZHENGJIECHUQIZAISHIWENXIA,ZAIZUIDIMINGPAIDIANYADE80%SHINENGBIHE。

  DANGSHIYONGDANGEJIECHUQISHI,JIECHUQIEDINGDIANLIUBIXUDAYUDIANJIMINGPAIDIANLIUEDINGZHI(RLA).TONGSHI,JIECHUQIBIXUNENGCHENGSHOUDIANJIDUZHUANDIANLIU。RUGUOJIECHUQIXIAYOUHAIYOUQITAFUZAI,BIRUDIANJIFENGSHANDENG,YEBIXUKAOLV。

大同游戏   DANGSHIYONGLIANGGEJIECHUQISHI,MEIGEJIECHUQIDEFENRAOZUDUZHUANEDINGZHIBIXUDENGYUHUODAYUYASUOJIBANRAOZUDUZHUANEDINGZHI。

  JIECHUQIDEEDINGDIANLIUBUNENGDIYUYASUOJIMINGPAISHANGDEEDINGDIANLIU。GUIGEXIAOHUOZHILIANGDILIEDEJIECHUQIWUFAJINGSHOUYASUOJIQIDONG,DUZHUANHEDIDIANYASHIDEDADIANLIUCHONGJI,RONGYICHUXIANDANXIANGHUODUOXIANGCHUDIANDOUDONG,HANJIESHENZHITUOLUODEXIANXIANG,YINQIDIANJISUNHUAI。

大同游戏   CHUDIANDOUDONGDEJIECHUQIPINFANDIQITINGDIANJI。DIANJIPINFANQIDONG,JUDADEQIDONGDIANLIUHEFARE,HUIJIAJURAOZUJUEYUANCENGDELAOHUA。MEICIQIDONGSHI,CIXINGLIJUSHIDIANJIRAOZUYOUWEIXIAODEYIDONGHEXIANGHUMOCA。RUGUOYOUQITAYINSUPEIHE(RUJINSHUXIE,JUEYUANXINGCHADERUNHUAYOUDENG),HENRONGYIYINQIRAOZUJIANDUANLU。REBAOHUXITONGBINGWEISHEJICHENGNENGFANGZHIZHEIZHONGHUIHUAI。CIWAI,DOUDONGDEJIECHUQIXIANQUANRONGYISHIXIAO。RUGUOYOUJIECHUXIANQUANSUNHUAI,RONGYICHUXIANDANXIANGZHUANGTAI。

大同游戏   RUGUOJIECHUQIXUANXINGPIANXIAO,CHUTOUBUNENGCHENGSHOUDIANHUHEYOUYUPINFANKAITINGXUNHUANHUOBUWENDINGKONGZHIHUILUDIANYACHANSHENGDEGAOWEN,KENENGHANHEHUOCONGCHUTOUJIAZHONGTUOLUO。HANHEDECHUTOUJIANGCHANSHENGYONGJIUXINGDANXIANGZHUANGTAI,SHIGUOZAIBAOHUQICHIXUDIXUNHUANJIETONGHEDUANKAI。

大同游戏   XUYAOTEBIEQIANGDIAODESHI,JIECHUQICHUDIANHANHEHOU,YILAIJIECHUQIDUANKAIYASUOJIDIANYUANHUILUDESUOYOUKONGZHI(BIRUGAODIYAKONGZHI,YOUYAKONGZHI,RONGSHUANGKONGZHIDENG)JIANGQUANBUSHIXIAO,YASUOJICHUYUWUBAOHUZHUANGTAI。

  4、DIANYUANQUEXIANGHEDIANYAYICHANG

  DIANYABUZHENGCHANGHEQUEXIANGKEYIQINGERYIJUDIHUIDIAORENHEDIANJI。DIANYUANDIANYABIANHUAFANWEIBUNENGCHAOGUOEDINGDIANYADE±10%。SANXIANGJIANDEDIANYABUPINGHENGBUNENGCHAOGUO5%。DAGONGLVDIANJIBIXUDULIGONGDIAN,YIFANGTONGXIANQITADAGONGLVSHEBEIQIDONGHEYUNZHUANSHIZAOCHENGDIDIANYA。DIANJIDIANYUANXIANBIXUNENGGOUCHENGZAIDIANJIDEEDINGDIANLIU。

大同游戏   RUGUOFASHENGQUEXIANGSHIYASUOJIZHENGZAIYUNZHUAN,TAJIANGJIXUYUNXINGDANHUIYOUDADEFUZAIDIANLIU。DIANJIRAOZUHUIHENKUAIGUORE,ZHENGCHANGQINGKUANGXIAYASUOJIHUIBEIREBAOHU。DANGDIANJIRAOZULENGQUEZHISHEDINGWENDU,JIECHUQIHUIBIHE,DANYASUOJIQIDONGBUQILAI,CHUXIANDUZHUAN,BINGJINRU“DUZHUAN-REBAOHU-DUZHUAN”SIXUNHUAN。

  XIANDAIDIANJIRAOZUDECHABIEFEICHANGXIAO,DIANYUANSANXIANGPINGHENGSHIXIANGDIANLIUDECHABIEKEYIHULVE。LIXIANGZHUANGTAIXIA,XIANGDIANYASHIZHONGXIANGDENG,ZHIYAOZAIRENYIXIANGSHANGJIEYIGEBAOHUQIJIUKEYIFANGZHIGUODIANLIUZAOCHENGDESUNHUAI。SHIJISHANGHENNANBAOZHENGXIANGDIANYADEPINGHENG。

  DIANYABUPINGHENGBAIFENSHUJISUANFANGFAWEI,XIANGDIANYAYUSANXIANGDIANYAPINGJUNZHIDEZUIDAPIANCHAZHIYUSANXIANGDIANYAPINGJUNZHIBIZHI.LIRU,BIAOCHENG380VSANXIANGDIANYUAN,ZAIYASUOJIJIEXIANDUANCELIANGDEDIANYAFENBIEWEI380V,366V,400V,KEYIJISUANCHUSANXIANGDIANYAPINGJUNZHI382V,ZUIDAPIANCHAWEI20V,SUOYIDIANYABUPINGHENGBAIFENSHUWEI5.2%。

大同游戏   ZUOWEIDIANYABUPINGHENGDEJIEGUO,ZAIZHENGCHANGYUNXINGSHIFUZAIDIANLIUDEBUPINGHENGSHIDIANYABUPINGHENGBAIFENDIANSHUDE4-10BEI。QIANLIZHONG,5.2%BUPINGHENGDIANYAKENENGYINQI50%DEDIANLIUBUPINGHENG。

  YOUBUPINGHENGDIANYAZAOCHENGDEXIANGRAOZUWENSHENGBAIFENBIDAYUESHIDIANYABUPINGHENGBAIFENDIANSHUPINGFANGDELIANGBEI。QIANLIZHONGDIANYABUPINGHENGDIANSHUWEI5.2,RAOZUWENDUZENGJIADEBAIFENSHUWEI54%.JIEGUOSHIYIXIANGRAOZUGUOREERQITALIANGGERAOZUWENDUZHENGCHANG。

  YIFENWANCHENGDEDIAOCHAXIANSHI,43%DEDIANLIGONGSIYUNXU3%DEDIANYABUPINGHENG,LINGYOU30%DEDIANLIGONGSIYUNXU5%DEDIANYABUPINGHENG。

  5、LENGQUEBUZU

  GONGLVJIAODADEYASUOJIYIBANDOUSHIHUIQILENGQUEXINGDE。ZHENGFAWENDUYUEDI,XITONGZHILIANGLIUWANGWANGYUEXIAO。DANGZHENGFAWENDUHENDISHI(CHAOGUOZHIZAOSHANGDEGUIDING),LIULIANGJIUBUZUYILENGQUEDIANJI,DIANJIJIUHUIZAIJIAOGAOWENDUXIAYUNZHUAN。KONGQILENGQUEXINGYASUOJI(YIBANBUCHAOGUO10HP)DUIHUIQIDEYILAIXINGXIAO,DANDUIYASUOJIHUANJINGWENDUHELENGQUEFENGLIANGYOUMINGQUEYAOQIU。

  ZHILENGJIDALIANGXIELOUYEHUIZAOCHENGXITONGZHILIANGLIUJIANXIAO,DIANJIDELENGQUEYEHUISHOUDAOYINGXIANG。YIXIEWURENKANGUANDELENGKUDENG,WANGWANGYAODENGDAOZHILENGXIAOGUOHENCHASHICAIHUIFAXIANZHILENGJIDALIANGXIELOULE。

  DIANJIGUOREHOUHUICHUXIANPINFANBAOHU,YOUXIEYONGHUBUSHENRUJIANCHAYUANYIN,SHENZHIJIANGREBAOHUQIDUANLU,NEISHIFEICHANGZAOGAODESHIQING。GUOBULEDUOJIU,DIANJIJIUHUISHAODIAO。

  YASUOJIDOUYOUANQUANYUNXINGGONGKUANGFANWEI。ANQUANGONGKUANGZHUYAODEKAOLVYINSUJIUSHIYASUOJIHEDIANJIDEFUHEYULENGQUE。YOUYUBUTONGWENQUDEYASUOJIDEJIAGEBUTONG,GUOQUGUONEIXINGYECHAOFANWEISHIYONGYASUOJISHIBIJIAOCHANGJIANDE。SUIZHEZHUANYEZHISHIDEZENGZHANGHEJINGJITIAOJIANDEGAISHAN,QINGKUANGYIMINGXIANGAISHAN。

大同游戏   6、YONGYASUOJICHOUZHENKONG

大同游戏   KAIQISHIZHILENGYASUOJIYIJINGBEIRENMENDANWANGLE,DANZHILENGXINGYEZHONGHAIYOUYIXIEXIANCHANGSHIGONGRENYUANBAOLIULEGUOQUDEXIGUAN――YONGYASUOJICHOUZHENKONG。ZHEISHIFEICHANGWEIXIANDE。

  KONGQIBANYANZHEJUEYUANJIEZHIDEJIAOSE。MIBIRONGQINEICHOUZHENKONGHOU,LIMIANDEDIANJIZHIJIANDEFANGDIANXIANXIANGJIUHENRONGYIFASHENG。YINCI,SUIZHEYASUOJIQIAOTINEIDEZHENKONGDUDEJIASHEN,QIAONEILUOLUDEJIEXIANZHUZHIJIANHUOJUEYUANCENGYOUWEIXIAOPOSUNDERAOZUZHIJIANSHIQULEJUEYUANJIEZHI,YIDANTONGDIAN,DIANJIKENENGZAISHUNJIANNEIDUANLUSHAOHUI。RUGUOQIAOTILOUDIAN,HAIKENENGZAOCHENGRENYUANCHUDIAN。

  YINCI,JINZHIYONGYASUOJICHOUZHENKONG,BINGQIEZAIXITONGHEYASUOJICHUYUZHENKONGZHUANGTAISHI(CHOUWANZHENKONGHAIMEIYOUJIAZHILENGJI),YANJINJIYASUOJITONGDIAN。

  总结

大同游戏   DIANJISHAOHUIHOU,YANGAILERAOZUSUNHUAIDEXIANXIANG,JIGUZHANGFENXIZAOCHENGLEYIDINGDEKUNNAN。RANERYINQIYASUOJIDIANJISUNHUAIDEGENBENYUANYINBINGBUHUIXIAOSHI。RUNHUABULIANGHUOSHIXIAOSHIYINQIDEYICHANGFUHESHENZHIDUZHUAN,SANREBUZU,DOUHUISUODUANRAOZUDESHOUMING;RAOZUZHONGJIAZALEJINSHUXIEGENGSHIWEIDUANLUTIGONGLEBIANLI;JIECHUQIHANHEJIANGSHIYASUOJIDEBAOHUWUFAZHIXING;DIANJILAIYIYUNZHUANDEDIANYUANCHUXIANYICHANG,JIANGCONGGENBENSHANGHUIDIAORENHEDIANJI;YONGYASUOJICHOUZHENKONG,KENENGYINQINEIJIEXIANZHUFANGDIAN。

  BUXINGDESHI,SHANGSHUBULIYINSUHAIHUIXIANGHUYINFA:YICHANGFUHEHEDUZHUANSHIDEDADIANLIUKENENGDAOZHIJIECHUQIHANHE;DANGECHUDIANLAHUSHENZHIHANHEHUIYINQIXIANGBUPINGHENGHUODANXIANG;XIANGBUPINGHENGHUIYINQISANREWENTI;SANREBUZUHUIYINQIMOSUN;MOSUNHUICHANSHENGJINSHUXIE…

  YINCI,ZHENGQUEANZHUANGSHIYONGYASUOJI,YIJIHELIDERICHANGWEIHU,KEYIFANGZHIBULIYINSUDECHUXIAN,SHIBIMIANYASUOJIDIANJISUNHUAIDEGENBENFANGFA。

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