管道法蘭、緊固件、密mi封feng墊dian與yu流liu量liang計ji法fa蘭lan標biao準zhun相xiang同tong才cai能neng使shi儀yi表biao正zheng常chang安an裝zhuang運yun行xing該gai產chan品pin一yi般ban裝zhuang置zhi正zheng常chang運yun行xing後hou,不bu需xu要yao維wei護hu,故gu障zhang多duo發fa生sheng在zai裝zhuang置zhi剛gang剛gang啟qi動dong時shi,由you於yu管guan道dao吹chui洗xi不bu幹gan淨jing,而er發fa生sheng浮fu子zi被bei固gu體ti顆ke粒li卡ka住zhu現xian象xiang,此ci時shi指zhi示shi器qi的de指zhi針zhen停ting在zai一yi位wei置zhi不bu動dong。這zhe時shi首shou先xian應ying關guan閉bi流liu量liang計ji兩liang邊bian的de閥fa門men,然ran後hou拆chai下xia上shang法fa蘭lan,取qu出chu浮fu子zi進jin行xing清qing洗xi,再zai重zhong新xin裝zhuang好hao。注zhu意yi緊jin固gu上shang法fa蘭lan螺luo母mu要yao平ping衡heng擰ning緊jin,並bing墊dian好hao墊dian圈quan;為wei了le避bi免mian由you於yu管guan道dao引yin起qi的de流liu量liang計ji變bian形xing,工gong藝yi管guan線xian的de法fa蘭lan必bi須xu與yu流liu量liang計ji的de法fa蘭lan同tong軸zhou並bing且qie相xiang互hu平ping行xing,適shi當dang地di管guan道dao支zhi撐cheng以yi避bi免mian管guan道dao振zhen動dong和he減jian小xiao流liu量liang計ji的de軸zhou向xiang負fu荷he,測ce量liang係xi統tong中zhong控kong製zhi閥fa應ying安an裝zhuang在zai流liu量liang計ji的de下xia遊you;
由於儀表是通過磁耦合傳遞信號的,所以為了保證儀表的性能,安裝周圍至少10cm處,不允許有鐵磁性物質存在;測ce量liang氣qi體ti的de儀yi表biao,是shi在zai特te定ding壓ya力li下xia校xiao準zhun的de,如ru果guo氣qi體ti在zai儀yi表biao的de出chu口kou直zhi接jie排pai放fang到dao大da氣qi,將jiang會hui在zai浮fu子zi處chu產chan生sheng氣qi壓ya降jiang,並bing引yin起qi數shu據ju失shi真zhen。如ru果guo是shi這zhe樣yang的de工gong況kuang條tiao件jian,應ying在zai儀yi表biao的de出chu口kou安an裝zhuang一yi個ge閥fa門men;
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