上海快3APP

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氣體管道工程問答

潔凈車間高純氣體管道的安裝、施工

發布時間:2017-11-30  新聞來源:氣體管道工程

       JIEJINGCHEJIANDUIGAOCHUNQITIDEYAOQIUSHIFENDEYANGE,NEIMEJIEJINGCHEJIANDEGAOCHUNDUQITIGUANDAODEANZHUANG、SHIGONGXUYAOZHUYINAXIEWENTINI?JINTIAN,XIAOBIANJIUWEIDAJIAJIANDANDEJIESHAOYIXIA:


       JIEJINGCHANGFANGZHONGDEQITIGUANDAOSHIZHIQITIYALIXIAOYUDENGYU0.8MPaDEQINGQI、YANGQI、DANQI、YASUOKONGQI、RANQIDENGYIBANQITIHEGAOCHUNQITIGUANDAOJIZHENKONGGUANDAO,QIJUTIDEANZHUANGYAOQIUKECANKAO《JIEJINGSHISHIGONGJIYANSHOUGUIFAN》(JGJ 71-1990)DEYOUGUANGUIDING。GAOCHUNQITISHIZHIQIQITICHUNDUDAYUDENGYU99.9995%,HANSHUILIANGXIAOYU5×10-4%DEQITI。


上海快3APP        JIEJINGCHANGFANGGUANGFANYONGYUDIANZI、SHENGWUYIYAO、JINGXIHUAGONG、JINGMIJIXIE、SHIPIN、HUAZHUANGPINDENGCHANPINDESHENGCHANZHONG,BUTONGCHANPINDESHENGCHANGUOCHENGZHONG,DUISUOYONGGAOCHUNDUQITIDEPINZHONG、CHUNDU,YIJIQITIZHONGYUNXUDEZAZHINONGDUHUOQITIDEPINZHIYAOQIUCHAYIHENDA。LIRUBANDAOTIGONGYE,SUOYONGQITIPINZHONGDUO,YAOQIUTEBIEYANGE。



       GAOCHUNDU、GAOJIEJINGQITIGUANDAODESHIGONGBUTONGYUYIBANGONGYEGUANDAO,SHAOYOUSHUHUBIANKENENGPOHUAIQITIDEZHILIANG。YINCI,YAOLIJIEANZHUANGQITIZHILIANGDEZHONGDAYIYI、YAOQIUYANGEZUNSHOUSHEJI、SHIGONGYAOQIU,GONGZUOYANSURENZHEN、YISIBUGOU,GAODUZHONGSHIGEGEXIXIAOHUANJIE,JIANCHENGFUHEYAOQIUDEGUANLUXITONG。YAOQIUZUODAOYIXIAJIGEFANGMIAN:


上海快3APP 1.WAIGUANDEJIANCHAGONGZUO

上海快3APP (1)GUANDAOXITONGDEGUANCAI、FAMENJISUOYOUFUJIAN,YANGESHEJIYAOQIUXUANYONG,BUDESUIYIGENGGAIHUODAIHUAN。

(2)SUOYOUGUANCAIYINGFANGZAISHINEIJINGXINBAOGUAN,BUDELUTIANDUIFANG、RISHAIHEYULIN。

上海快3APP (3)GUANDUANDUANTOUYAOYONGSULIAOHUOXIANGJIAOMIFENGZHAOJIAYIMIFENG,BUDETUOLUO、POLIE。

(4)GUANZI、GUANJIAN、FAMENDENGSHIYONGQIAN,XIANGXIJINXINGXIALIEWAIGUANJIANCHA:

1)WULIEWEN、SUOKONG、ZHEDIE、ZHONGPIDENGQUEXIAN。

2)WUXIUSHI、SHIBANDENGXIANXIANG。

3)GUANZIPINGZHI、YUANHUA,WUJUBUAOXIAN,WUGUASHANG、JIYADENGQUEXIAN。

上海快3APP 4)GUANCAINEIBIAOMIANDE“CUCAODU”SHIFOUFUHESHEJIYAOQIU,LUOWENCHUMIFENG、BAOHUSHIFOULIANGHAO。

5)WAIGOUCHENGPIN“NEIBIAOMIANCHAOGUANGHUAJIEJINGGUAN”YAOYOUCHUCHANGHEGEZHENGJIXIANGGUANDENGJIZHENGSHUHEZIZHIZHENGMING。YINGSUIJICHOUYANGZUOXIANWEIJINGXIAJIANYAN,BIXUFUHESHEJIYAOQIU。

6)JIANCHACHENGPIN“NEIBIAOMIANCHAOGUANGHUAJIEJINGGUAN”DEWAIBAOZHUANGHEXIANGYINGGUANDUANTOUDEGUANMAO、DUTOUDENGMIFENGCUOSHISHIFOUFUHEYAOQIU。

7)FALANDEMIFENGMIANYINGDANGPINGZHENG、GUANGHUA,BUDEYOUMAOCIJIJINGXIANGGOUCAO,AOTUFALANYINGDANGNENGGOUZIRANQIANHE,TUMIANDEGAODUBUDEDIYUAOCAODESHENDU。

8)XIANGJIAO、SULIAODENGFEIJINSHUDIANPIAN,YINGDANGZHIDIROURUAN、WULAOHUAJIFENCENGXIANXIANG,BIAOMIANBUDEYOUZHESUN、ZHOUWENDENGXIANXIANG。JINSHUDIANPIANDEJIAGONGCHICUN、JINGDU、HOUDU、BIAOMIANCUCAODU、YINGDU、HOUDUDENGJUNYAOFUHEYAOQIU,BIAOMIANBUDEYOULIEWEN、MAOCI、AOCAO、JINGXIANGHUAHENHEXIUBANDENGQUEXIAN。


2.PEIGUANDEZHUNBEIGONGZUO

上海快3APP (1)WULUNDUODAYALI、HEZHONGJIEZHIJIHEZHONGYONGTUDEPEIGUAN,XIALIAOSHIJUNBUDECAIYONGYANG、YIGUIYANQIEGE。WULUNSHIJIXIEHUOSHOUGONGXIALIAO,FENDUANCHUBUDETUMOYOUZHIHUOSHIYONGRUNHUAJI。

上海快3APP (2)GUANZIQIEKOUYINGDANGYUGUANZHOUXIANYANGECHUIZHI,QIEKOUBIAOMIANPINGZHENG,BUDEYOULIEWEN、MAOCI。

(3)GEZHONGFAMENYINGZAIANZHUANGQIANQINGXI,QINGXIQIANXIANYINGYANMO、SHIYAHEGE,RANHOUCHAICHENGLINGBUJIAN,BINGZAISANLVYIXIHUOSILVHUATANRONGJIZHONGJINPAO1~1.5h。ANQUANFAQINGXIHOUYINGDANGZHONGXINSHIYA。

上海快3APP (4)BOWENGUANDENGWUFACHAIJIECHENGLINGBUJIANDEFAMEN,YINGZAIZUZHUANGDEQINGKUANGXIAQINGXI。DUIQINGXIDEXIAOGUOKEYONGXIAFAJIANCHA:CONGFAMENRUKOUCHUZHURUQINGXIRONGJI,BINGSHIRONGJILIUJINGFAMENGECHU,FAMENLIUCHUDERONGJIGUOLVHOUYONGXIANWEIJINGJIANCHAGUOLVQIBIAOMIANQINGKUANGSHIFOUFUHESHEJIYAOQIU。

上海快3APP (5)CAIYONGPUTONGBUXIUGANGGUANSHI,QIBIAOMIANRUOZHANFUYOUYOUWU,ANZHUANGHOUQINGXISHIFENKUNNAN,YINGDANGJIANGYUANGUANFANGRUQINGXICAONEIQINGXI。GUANDAONEIBIDESUANXIGONGZUO,BIXUBAOZHENGQINGCHUDIAODEXIUSHIBUFENERBUSUNHAIWEIXIUSHIDEBIAOMIAN。

上海快3APP (6)YANGQIGUANLUDEFAMEN、FUJIANDENG,YINGDANGYANGEJINYOU,BINGZAIANZHUANGQIANANYOUGUANYAOQIUYANGETUOZHI。

3.JINSHUGUANDAODELIANJIE

(1)管道材質。用于輸送高純氣體的金屬管道材質主要有:

1)DITANBUXIUGANG。DALIULIANGGAOCHUN、GAOJIEJINGQITIYUANZESHANGQUANBUCAIYONGDITANBUXIUGANGGUAN。

上海快3APP 2)TONGGUAN。ZAIBANDAOTIQIYEZHONG,GEBIESHENGCHANGONGYIRUSHENHUAJIADECAOZUO,WEILEFANGZHICHANSHENGQIJIANDIANZU,BUYUNXUSHIYONGTONGZHIGUANLUJIQIFUJIAN,ZHINENGSHIYONGBUXIUGANGCAILIAO。


(2)連接方式:


1)HANJIE。GAOCHUN、GAOJIEJINGQITIGUANDAO,YUANZESHANGCAIYONGHANJIE,DANBUNENGZHIJIEDUIHAN,YINGCAIYONGTAOGUANJIETOU。

aBUXIUGANGGUANDEHANJIE:CAIYONGYAHUHAN,TONGSHIGUANNEITONGRUTONGDENGCHUNDUDEYAQI,FANGZHIHANJIEBUWEIYANGHUA。

bGANGGUANDEHANJIE:CAIYONG40%YINHANTIAO,DANQIBAOHUHAN,GUANNEITONGRUGONGYIQITITONGDENGCHUNDUDEDANQI。DANYAOZHUYI,YIDANDANQIZHONGDUANHUODANQICHUNDUXIAJIANG,HUIZAIHANKOUFUJINSHENGCHENGTONGDEYANGHUAWU,CHANSHENGJINRUNBIAOMIANDEKENENGXING。SUOYI,DANGTONGGUANHANJIEWANBIHOU,YAOYONGJINZIBINGTONGDESHABULAIHUICASHIGUANNEI,XIAOCHUHANJIECHUKENENGCHANSHENGDEYANGHUAWU。


上海快3APP 2)LUOWENLIANJIE。LUOWENLIANJIEDEQIMIXINGBURUHANJIEDEHAO,BUSHIYONGYUGAOCHUN、GAOJIEJINGQITIGUANLULIANJIE。LUOWENLIANJIESHIYONGDEMIFENGTIANLIAOCANZHAYOUDAIRUQITIDEWEIXIAN,ERQIENEIWAILUOWENXUANJINSHI,JINSHUJIANDEMOCAHUICHANSHENGJINSHUFENCHENLIZI,WURANQITI。RUQUESHIBIYAO,YINGZAITONGYUTONG、TONGYUTONGHEJINFUJIANLUOWENLIANJIESHI,ZAIWAILUOWENSHANGJUNYUNDIGUASHANGYIDINGLIANGDEHANTIAO,TIGAOMIFENGXIAOGUO,JINKENENGJIANSHAOJINSHUFENCHEN。


上海快3APP 3)FALANLIANJIE。LUOWENHUOFALANLIANJIECHUDEMIFENGCAILIAOYINGCAIYONGJUSILVYIXI,WEIQUEBAOMIFENGXIAOGUO,ZAIDIANPIANSHANGTUFUSHAOLIANGFUXIANGJIAO(BAISE、SHIWENGUHUA)。

(3)GUANLUFUJIANDESHIYONG:

1)GUANLUFUJIANDECAIZHIDEXUANYONGYUANZEYINGYUGUANCAIDEXUANYONGYUANZEYIZHI。

2)ZAICAIYONGTONGCAIDEGUANLUXITONGZHONG,KEYISHIYONGBUXIUGANGCAIZHIDEGUANDAOFUJIAN;DANZAIBUXIUGANGCAIZHIDEGUANLUXITONGZHONG,BURONGSHIYONGTONGZHICAILIAODEGUANDAOFUJIAN。


       QITIGUANDAOGONGCHENGDESHIGONGYINGGAIYIANQUANWEIZHONG,ANQUANZHONGYUTAISHAN。XIANZAIDAJIAZHIDAOJIEJINGCHEJIANGAOCHUNQITIGUANDAODEANZHUANG、SHIGONGXUYAOZHUYIDEDIFANGHEYAOQIULEBA。

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