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進口氣動球閥在苛刻的工況設計要注意的事項

瀏覽量:?? 來源:http://byfcr.com??作者:互嘉

    氣動球閥控制是自動化控制在工業里最常用的終端控制元件,氣動球閥調節流動的流體(介質),以補償負載流動并使得被控制的過程盡可能地靠近需要的設定點,基于其在工業自動化領域里的重要性,使得氣動球閥的設計及制造尤為重要,特別是某些嚴格苛刻的工況,如高溫、高壓差、高流速、氣蝕等,進口球閥廠家今天將從材料、結構、制造等方面加以論述。

進口球閥

    YI、QIDONGQIUFACAILIAODEXUANZE:

五百万彩票网    1、JINSHUCAILIAO

    CAILIAOSHIZHIGUANZHONGYAODEYINSU,RUCAILIAODEXINGNENG、RUBIAN、REPENGZHANGLV、KANGYANGHUAXING、NAIMOXING、RECASHANGXINGJIRECHULIWENDUDENG,ZHEXIESHISHOUXIANYINGZHUYIDESHIXIANG。ZAIGAOWENZHUANGKUANGXIA,RUBIANHEDUANLIESHICAILIAOPOHUAIDEZHUYAOYINSUZHIYI,TEBIESHITANSUGANG,DANGCHANGQIBAOLUZAI425°CYISHANGSHI,GANGZHONGDETANHUAXIANGKENENGZHUANBIANWEISHIMO,ERDUIYUAOSHITIBUXIUGANGZHIYOUDANGHANTANLIANGCHAOGUO0.4%SHI,CAIKEYIYONGYU528°CYISHANG。YINCI,ZAIGAOWENXIASHIYONGSHI,YINGFENBIEJISUANFATICAILIAODEKANGLAQIANGDU、RUBIAN、GAOWENSHIXIAODENGCANSHU。ERDUIYUFANEIJIANDESHEJI,HUANYINGGAIFUJIAKAOLVCAILIAOZAIGAOWENDEYINGDU、PEIHEBUJIANDEREPENGZHANGXISHU、DAOXIANGBUJIANDEREYINGDUCHA、DANXINGBIANXING、SUXINGBIANXINGDENG。ZAISHEJIZHONG,YINGGEIYUXIANGYINGDEANQUANXISHUHEKEKAOXISHU,YIQUEBAOBIMIANZAIDUOYINSUXIASUOCHANSHENGDEPOHUAI。BINGYAOSHUXIGAOWENXIACAILIAODERUBIANLV,YIXUANQUHESHIDEYINGLI,SHICAILIAOZONGDERUBIANZAIZHENGCHANGSHIYONGSHOUMINGFANWEINEIBUKUOZHANZHIDUANLIEHUOYUNXUQICHANSHENGWEIBIANXINGERBUYINGXIANGDAOXIANGLINGJIANDEZHENGCHANGSHIYONG。

五百万彩票网    WEIBIMIANQIDONGQIUFANEIJIAN(FAXIN、FAZUO)BIAOMIANDEMOSUN、CHONGSHIJIQISHI,GAOWENQINGKUANGXIAYAOKAOLVCAILIAODEREYINGDU,FANGZHIJINSHUYINGDUBIANHUA。ZAIGAOYACHAXIA,LIUTIDEDABUFENNENGLIANGJIZHONGYUFANEIJIANJINXINGSHIFANG,DUIFAMENNEIJIANYOUCHAOFUZAIDEKENENG,ERGAOWENXIA,DABUFENCAILIAODEJIXIEXINGNENGBIANCHA,CAILIAOBIANRUAN,DADAYINGXIANGLEFANEIJIANDESHIYONGSHOUMING。YINCI,YINGZHENGQUEXUANZEHESHIDECAILIAO,YANCHANGFAMENDESHIYONGSHOUMING。LINGWAI,HUANYAOKAOLVGAOWENSHIXIAODUICAILIAOWULIXINGNENGDEYINGXIANG,RURENXINGHEJINGJIANFUSHIDEBIANHUA。DANGSHIYONGWENDUDADAOHUOCHAOGUORECHULIWENDUSHI,FANEIJIANHUICHANSHENGTUIHUO,YINGDUJIANGDIDENGWENTI,WEIFANGZHICAILIAOYINGDUFASHENGBIANHUA,ZUIGAOWENDUJIXIANDEXUANZEBIXUZAIYIGEANQUANDEFANWEINEI。ERXIANGTONGDEJIEZHI,ZAIGAOWENZHUANGKUANGXIA,QIFENZIDEHUODONGXINGXIANGDUIHUOYUE,MOUXIEJUYOUYIBANFUSHIXINGDEJIEZHIKENENGDUIFATIJIFANEIJIANJINSHUCAIZHIDAILAIYANZHONGDEFUSHIPOHUAI,JIEZHIYIGAOSUDELIZIZHUANGTAISHENRUJINSHUNEIBU,SHICAILIAODETEXINGFASHENGGAIBIAN,RUREPENGZHANGXING、JINGJIANFUSHIDENG,YINCI,DUICAILIAODEXUANZE,CHULEXINGJIABIZHIWAI,HUANYINGKAOLVDUOYINSUXIASUOCHANSHENGDESHIXIAOXING。

    GAOYACHA、GAOLIUSUQINGKUANGXIA,JISHIWENDUSHICHANGWEN,YEYINGPINGGUCAILIAODETEXING,SHICAILIAOKEYIMANZUGAIGONGKUANG。YIBANLAISHUO,CHANGWENXIA,DANGYACHACHAOGUO15barSHI,YINGJIANGFAXIN、FAZUODECAILIAOYOU316DIAOZHENGWEISITAILIHEJINDUIHANHUOGENGGAOYAOQIUDEHEJIN,DUIYURUOFUSHIXINGDEJIEZHI,KEXUANYONG420QT(CUIHUO+HUIHUO)、440QTDENG。GAOYACHA、GAOLIUSUHUIDAILAIYANZHONGDECHONGSHIHUOQISHI,ZHEDUIFANEIJIANCAILIAODESHANGHAIFEICHANGDA,YINCI,DUIFATIJIFANEIJIANDECAILIAOYAOQIUFEICHANGGAO,DUIYUFAXINYINGKAOLVSHIYONGBUXIUGANGBIAOMIANSHENDAN(HRC70)CHULI,SHIZHIJUYOUJIAOQIANGDENAICHONGSHIXING,TIGAOFAMENLIULIANGDEJINGDUHESHIYONGSHOUMING。GAOWENXIACAILIAODEKANGYANGHUANENGLI,YESHIYIGEFEICHANGZHONGYAODECANSHU。ZAIWENDUXUNHUANBIANHUAZHONG,SUOXUANYONGDECAILIAOYINGBIMIANFASHENGCAILIAOBIAOMIANZHONGFUYANGHUA,CHANSHENGYANGHUAPIDENGWENTI。YIBANQINGKUANGXIA,AOSHITIBUXIUGANGXI、YINGZHIHEJINXIJITEZHONGHEJINXIDECAILIAOYOUJIAOHAODEGAOWENWENDINGXING,KEGENJUBUTONGDEGAOWENGONGKUANGXUANYONGHESHIDECAILIAO。

五百万彩票网    2、FEIJINSHUCAILIAO

    YIBANDEFEIJINSHUCAILIAOWUFACHENGSHOUGAOWEN(300°CYISHANG),DANROUXINGSHIMOKEYICHENGSHOU700°CYISHANGDEGAOWEN,YINCIGAOWENGONGKUANGXIA,WULUNSHIJINGMIFENGHUANSHIDONGMIFENG,YIBANKEYIXUANQUROUXINGSHIMOHUOFUHECAILIAO,DANYINGZHUYIMOCAXISHUHUIZENGDA。

    ER、QIDONGQIUFALINGBUJIANDEJIEGOUHEDAOREXISHUDEXUANZE:

    GAOWENGAOYACHAQIDONGQIUFASHEJIZHONG,BIXUZIXIKAOLVBUTONGLINGBUJIANDEREPENGZHANGDUIFANEIJIANDONGZUODEYINGXIANG。DANGGAOWENJIEZHILIUGUOFAMENSHI,YOUYUFATIDEXIANPENGZHANGXISHUWANGWANGXIAOYUFAZUODEXIANPENGZHANGXISHU,SUOYIFATIXIANZHILEFAZUODEJINGXIANGPENGZHANG,FAZUOZHINENGXIANGNEIJINGPENGZHANG,SHIDEZAIGAOWENXIA,FAXINYUFAZUODEGONGZUOJIANXIXIAOYUCHANGWENXIABIAOZHUNFAMENSHEJIDEJIANXI,ZAOCHENGFANEIJIANKASI。FAXINYUDAOXIANGTAOYEHUICHANSHENGTONGYANGDEXIANXIANG。YINCI,FAMENZAIGAOWENXIASHIYONGSHI,CHANGWENXIABIAOZHUNFAMENDESHEJIJIANXI(BAOKUOFAXIN、FAZUOJIAN;DAOXIANGTAO、FAGANJIAN)YINGDANGSHIDANGZENGJIA,ZHEYANGSHIQIZAIGAOWENXIAGONGZUOYEBUHUIFASHENGKASIXIANXIANG。YINCIJIANXIDESHEJIXIANDEFEICHANGZHONGYAO,YINCAILIAO,CHICUNJIWENDUCHADENGCANSHUDEQUERENDUISHEJIRENYUANFEICHANGZHONGYAO,MUQIAN,KECONG《ASMEGUOLUJIYALIRONGQIGUIFANⅡCAILIAODPIANXINGNENG》ZHONGDEDAOXIANGYINGDESHUJU。

    DUIXIELOULIANGYAOQIUJIAOGAODECHANGHEXIAFATIHEFAZUOJINLIANGCAIYONGXIANGTONGDEHEJINGANGZHIZAO,BINGCAIYONGDANZUOHUOLONGSHIJIEGOU,JINLIANGBIMIANCAIYONGSHUANGZUOFAJIEGOU,HUANYAOZAIMIFENGMIANJINXINGYINGHUACHULI,YIMIANGAOWENXIAFAMENXIELULIANGDAFUDUZENGJIA。LINGWAIHUANYINGKAOLVFATI、FAGAIJILIANJIEJIANCHENGSHOUYOUYUGAOWENDAILAIDEFUJIAZAIHEZAOCHENGDEPOHUAI。

五百万彩票网    WENDUDEXUNHUANBIANHUAHUISHIFAZUOHEDAOXIANGTAOSONGDONG,YINCIBIXUCAIYONGMIFENGHANHEDAJIEHANLAIFANGSONGHUOYAJINJIEGOU。FAZUODIANPIANDEMIFENGSHIZAIMIFENGLIDAYUDIANPIANDEQUFUJIXIANCAINENGGOUHUODE,ERZAIGAOWEN、GAOYAJIREXUNHUANGONGKUANGXIA,MIFENGCAILIAOFASHENGRUBIANERCHANSHENGSHENLOU,KECAIYONGZHENGTIFAZUO,YOUFATISHANGZHIJIEZHICHENGFAZUOBINGSHIZHIYINGHUA。DUIYUDAKOUJINGFAMEN,KEZAIFATISHANGHANJIEFAZUO,QUCHUDIANPIANLAIBIMIANBUBIYAODEXIELOU。GENJUJIEZHIDEWENDUGAODI,HUANYAOKAOLVTIANLIAOHANZHONGTIANLIAOKECHENGSHOUDEWENDUJIZHIXINGJIGOUKECHENGSHOUDEWENDU。

    TIANLIAOHANJIEGOUHESHIYONGWENDUZHIJIANDEGUANXI:

    SAN、QIDONGQIUFAGAOWENGAOYACHAZHOUQIXINGBIANHUAGONGKUANGXIAMIFENGJIEGOU:

    YONGYUGAOWENZHOUQIXINGBIANHUADEFAZUOMIFENGMIANJIEGOUKECAIYONGZIDUIZHONGQIZHUANGJIEGOU。GAIJIEGOUYONGYULINGJIANPENGZHANGZAOCHENGMIFENGXIANBUYUANJIFAZUODEMOSUN,YOUZIDONGDUIZHONGHEBUCHANGZUOYONG。ZAIGAOWENGAOYACHAQIEWENDUXUNHUANBIANHUADEQINGKUANGXIAKEYOULIANGHAODEMIFENGXIAOGUO,QIMIFENGSHIYIKAOROUXINGFAZUOMIFENGBUWEIDEDANXINGBIANXINGSHIXIANDE。

    GAOWENQINGKUANGXIAJISUANCAILIAODEMIFENGBIYA,YINGKAOLVDAOQIMIFENGCAILIAODEQIANGDUJIXIAN、QUFUJIXIANZAIGAOWENQINGKUANGXIADOUYOUSUOXIAJIANG,LAIXUANYONGHELIDESHUZHI。

五百万彩票网    SI、GAOWENQINGKUANGXIA,CAILIAOYINGDUDEBIANHUA:

    ZAIGAOWENQINGKUANGXIA,GEZHONGCAILIAODEYINGDUDOUYOUBUTONGCHENGDUDEXIAJIANG,YINGDUXIAJIANGZENGJIALECAILIAOSUBIANHECASHANGDEKENENG。BIAOMIANYINGHUACAILIAOWUGEYINGZHIHEJIN、GEPENGHEJINJIBUFENBUXIUGANGREYINGDUBIJIAO。

    WU、CAILIAODESUBIAN:

五百万彩票网    SUBIANSHIZHIYIZHONGJINSHUBIAOMIANBEIQITACAILIAOCASHANG,ZHANJIEZAIYIQIHUOBIAOMIANGUNCHENGQIUXING。TAHEWENDU、CAILIAO、BIAOMIANGUANGJIEDU、YINGDU、ZAIHEYOUGUAN,HUISHOULIUTIDEYINGXIANG,GAOWENHUISHIJINSHURUANHUA,ZENGJIAQISUBIANQUSHI。SUBIANHUIYINQI:KAZHUFAMEN;SUNHUAIMIFENGMIAN;ZENGJIAMOCALI,YINQIFAXINDINGWEIBUZHUN。GUANXIANLIUTIZHONGRUJIAYOUJIAODAJIAOYINGDEKELI,HUISHIFANEIJIANMODECUCAOBUPING,CHANSHENGSUBIAN。

    來源:威蘭圖進口球閥廠家http://byfcr.com/


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