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渦wo街jie流liu量liang計ji也ye是shi屬shu於yu一yi種zhong常chang用yong儀yi器qi了le,很hen多duo時shi候hou渦wo街jie流liu量liang計ji是shi不bu可ke替ti代dai的de,在zai做zuo一yi些xie測ce量liang前qian渦wo街jie流liu量liang計ji可ke能neng需xu要yao做zuo一yi下xia脫tuo脂zhi禁jin油you處chu理li,那na麼me這zhe是shi為wei什shen麼me呢ne,下xia麵mian我wo們men就jiu來lai了le解jie一yi下xia。
渦街流量計可以用於測量氣體、液ye體ti和he蒸zheng汽qi等deng介jie質zhi,在zai眾zhong多duo的de工gong礦kuang企qi業ye中zhong渦wo街jie流liu量liang計ji在zai氧yang氣qi流liu量liang的de較jiao量liang中zhong使shi用yong相xiang當dang廣guang泛fan。在zai用yong戶hu選xuan購gou渦wo街jie流liu量liang計ji測ce量liang氧yang氣qi流liu量liang時shi,一yi定ding要yao和he生sheng產chan廠chang家jia說shuo明ming,測ce量liang介jie質zhi是shi氧yang氣qi,這zhe樣yang生sheng產chan廠chang家jia會hui對dui渦wo街jie流liu量liang計ji的de本ben體ti做zuo脫tuo脂zhi處chu理li。
zaiceliangyangqiliuliangshi,wojieliuliangjibentiweishenmeyaojinxingtuozhichuline。zheshiyinweiyinweigaoyadeyangqipenchushiyuyouhuihouyoubaozha,ranshaodeweixian,erwojieliuliangjizaijiagongzhongzhanshangderunhuayou、防鏽油,貯存期間的油封,模製時的脫膜劑以及磨拋光時沾上的拋光膏等,所以對渦街流量計采用有機溶劑脫脂、化學脫脂、電化學脫脂等方法進行禁油脫脂處理。一般渦街流量計生產廠家常用四氯化碳來對渦街流量計本體進行清洗以達到脫脂禁油的目的。
所以,為了渦街流量計的使用安全,請廣大用戶一定要牢記在測量氧氣流量時,要求生產廠家對流量計進行脫脂禁油處理。
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