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如何對閥門進行日常維護?看完這都不叫事!
發布時間:2020-3-27

一、閥體和閥蓋的泄漏:

yuanyin:

1.zhutiejianzhuzaozhiliangbugao,fatihefagaitishangyoushayan、songsanzuzhi、jiazhadengquexian

2.tianlengdonglie;

3.hanjiebuliang,cunzaizhujiazha、weihanjie,yingliliewendengquexian;

4.zhutiefamenbeizhongwuzhuangjihousunhuai。

weihufangfa:

1.tigaozhuzaozhiliang,anzhuangqianyangeanguidingjinxingqiangdushiyan;

2.duiqiwenzai0°he0°yixiadefamen,yingjinxingbaowenhuobanre,tingzhishiyongdefamenyingpaichujishui

3.youhanjiezuchengdefatihefagaidehanfeng,yinganyouguanhanjiecaozuoguichengjinxing,hanhouhuanyingjinxingtanshangheqiangdushiyan;

4.famenshangjinzhituifangzhongwu,buyunxuyongshouchuizhuangjizhutiehefeijinshufamen,dakoujingfamendeanzhuangyingyouzhijia。

二、填料處的泄露(閥門的外漏,填料處占的比例為最大)

yuanyin:

1.tianliaoxuanyongbudui,bunaijiezhidefushi,bunaifamengaoyahuozhenkong、gaowenhuodiwendeshiyong;

2.tianliaoanzhuangbudui,cunzaizhuyixiaodaida、luoxuanpanraojietoubuliang、shangjinxiasongdengquexian;

3.tianliaochaoguoshiyongqi,yilaohua,sangshidanxing

4.faganjingdubugao,youwanqu、fushi、mosundengquexian

5.tianliaoquanshubuzu,yagaiweiyajin;

6.yagai、luoshuan、heqitabujiansunhuai,shiyagaiwufayajin;

7.caozuobudang,yongliguomengdeng;

8.yagaiwaixie,yagaiyufaganjiankongxiguoxiaohuoguoda,zhishifaganmosun,tianliaosunhuai。

weihufangfa:

1. yingangongkuangtiaojianxuanyongtianliaodecailiaohexingshi;

2. anyouguanguidingzhengquedeanzhuangtianliao,pangenyingzhuquananfangyajin,jietouyingcheng30℃huo45℃;

3. shiyongqiguochang、laohua、sunhuaidetianliaoyingjishigenghuan;

4. faganwanqu、mosunhouyingjinjiaozhi、xiufu,duisunhuaiyanzhongdeyingjishigenghuan;

5. tianliaoyinganguidingdequanshuanzhuang,yagaiyingduichengjunyundibajin,yataoyingyou5mmyishangdeyujinjianxi;

6. sunhuaideyagai、luoshuanjiqitabujian,yingjishixiufuhuogenghuan;

7. yingzunshoucaozuoguicheng,chuzhuangjishishoulunwai,yiyunsuzhengchangliliangcaozuo;

8. yingjunyunduichengningjinyagailuoshuan,yagaiyufaganjianxiguoxiao,yingshidangzengdaqijianxi;yagaiyufaganjianxiguoda,yingyugenghuan。

三、密封面的泄漏

yuanyin:

1、 mifengmianyanmobuping,bunengxingchengmihexian;

2、 faganyuguanbijiandelianjiechudingxinxuankong、buzhenghuomosun;

3、 faganwanquhuozhuangpeibuzheng,shiguanbijianwaixiehuobufengzhong;

4、 mifengmiancaizhiliangxuanyongbudanghuomeiyouangongkuangtiaojianxuanyongfa

weihufangfa:

1、angongkuangtiaojianzhengquexuanyongdiandianpiandecailiaohexingshi;

2、jingxindiaojie,pingwencaozuo;

3、yingjunyunduichengdiningluoshuan,biyaoshiyingshiyongniulibanshou,yujinliyingfuheyaoqiu,bukeguodahuoxiao。falanheluowenlianjiechuyingyouyiding deyujinjianxi;

4、dianpianzhuangpeiyingfengzhongduizheng,shoulijunyun,dianpianbuyunxudajieheshiyongshuangdianpian;

5、jingmifengmianfushi、sunhuaijiagong、jiagongzhiliangbugao,yingjinxingxiuli、yanmo,jinxingzhusejiancha,shijingmifengmianfuheyouguanyaoqiu;

6、anzhuangdianpianshiyingzhuyiqingjie,mifengmianyingyongmeiyouqing,dianpianbuyingluodi。

四、密封圈連結處的泄漏

yuanyin:

1、mifengquanzhanyabuyan

2、mifengquanyubentihanjie,duihanzhiliangcha;

3、mifengquanlianjieluowen、luoding、yaquansongdong;

4、mifengquanlianjieerbeifushi。

weihufangfa:

1、mifengzhanyachuxielouyingzhujiaozhanjizaizhanyaguding;

2、mifengquanyinganshihanguifanzhongxinbujiezhibuhan。duihanchuwufabuhanshiying qingchuyuanduihanhejiagong;

3、 xiexialuoding、yaquanqingxi,genghuansunhuaidebujian,yanmomifengyulianjiezuomihemian,zhongxinzhuangpei。duifushisunhuaidajiaodadebujian,keyong hanjie、zhanjiedengfangfaxiufu;

4、 mifengquanlianjiemianbeifushi,keyongyanmo,zhanjiedengfangfaxiufu,wufaxiufushiyongyinggenghuanmifengquan。

五、關閉件脫落產生泄漏:

yuanyin:

1、 caozuobuliang,shiguanbijiankasihuochaoguoshangsidian,lianjiechusunhuaiduanlie;

2、 guanbijianlianjiebulaogu,songjingertuoluo;

3、 xuanyonglianjiejiancaizhibudui,jingbuqijiezhidefushihejixiedemosun。

weihufangfa:

1、 zhengquecaozuo,guanbifamenbunengyongliguoda,kaiqifamenbunengchaoguoshangsidian,famenquankaihou,shoulunyingdaozhuanshaoxu;

2、 guanbijianyufaganlianjieyinglaogu,luowenlianjiechuyingyouzhituijian;

3、 guanbijianyufaganlianjieyongdejingujianyingjingshouzhujiezhidefushi,bingyouyidingdejixieqiangduhenaimoxingneng。