提高質量流量計使用效果的措施

提高質量流量計使用效果的措施

1
、想要提高質量流量計安裝質量
，就要做好對傳感器安裝質量的控製
，不同的過程介質，傳感器可以有不同的安裝形式，比如說向上、向下、旗(qi)形(xing)等(deng)。在(zai)安(an)裝(zhuang)過(guo)程(cheng)中(zhong)需(xu)要(yao)重(zhong)點(dian)注(zhu)意(yi)避(bi)免(mian)使(shi)傳(chuan)感(gan)器(qi)受(shou)到(dao)較(jiao)大(da)的(de)震(zhen)動(dong)以(yi)及(ji)應(ying)力(li)等(deng)因(yin)素(su)影(ying)響(xiang)。為(wei)了(le)做(zuo)好(hao)在(zai)震(zhen)動(dong)幹(gan)擾(rao)方(fang)麵(mian)的(de)控(kong)製(zhi)，可(ke)以(yi)在(zai)傳(chuan)感(gan)器(qi)入(ru)口(kou)管(guan)線(xian)部(bu)位(wei)增(zeng)加(jia)地(di)支(zhi)撐(cheng)，借(jie)助(zhu)支(zhi)撐(cheng)管(guan)將(jiang)震(zhen)動(dong)傳(chuan)入(ru)地(di)麵(mian)；想(xiang)要(yao)避(bi)免(mian)應(ying)力(li)幹(gan)擾(rao)
，需(xu)要(yao)保(bao)證(zheng)傳(chuan)感(gan)器(qi)出(chu)口(kou)和(he)入(ru)口(kou)的(de)同(tong)心(xin)度(du)
，在(zai)進(jin)行(xing)法(fa)蘭(lan)的(de)選(xuan)擇(ze)時(shi)
，需(xu)要(yao)結(jie)合(he)傳(chuan)感(gan)器(qi)連(lian)接(jie)法(fa)蘭(lan)間(jian)距(ju)進(jin)行(xing)確(que)定(ding)。安(an)裝(zhuang)盡(jin)管(guan)在(zai)直(zhi)管(guan)道(dao)方(fang)麵(mian)沒(mei)有(you)過(guo)多(duo)的(de)要(yao)求(qiu)
，但(dan)是(shi)在(zai)實(shi)際(ji)的(de)安(an)裝(zhuang)過(guo)程(cheng)中(zhong)，還(hai)需(xu)要(yao)盡(jin)量(liang)避(bi)免(mian)安(an)裝(zhuang)在(zai)管(guan)道(dao)變(bian)徑(jing)以(yi)及(ji)彎(wan)頭(tou)處(chu)
，降(jiang)低(di)對(dui)流(liu)體(ti)的(de)影(ying)響(xiang)，減(jian)少(shao)紊(wen)亂(luan)現(xian)象(xiang)的(de)出(chu)現(xian)。
安an裝zhuang對dui扭niu力li有you著zhe較jiao高gao的de敏min感gan性xing，在zai實shi際ji的de安an裝zhuang過guo程cheng中zhong，需xu要yao盡jin量liang控kong製zhi扭niu力li應ying力li對dui它ta的de影ying響xiang，如ru果guo應ying力li過guo大da，將jiang會hui出chu現xian流liu量liang誤wu差cha超chao差cha現xian象xiang，可ke以yi通tong過guo安an裝zhuang金jin屬shu軟ruan管guan的de方fang式shi來lai消xiao除chu管guan道dao應ying力li
，避bi免mian震zhen動dong對dui它ta的de影ying響xiang，保bao證zheng質zhi量liang流liu量liang計ji的de精jing度du滿man足zu精jing度du等deng級ji要yao求qiu。
2、壓力補償：

壓ya力li補bu償chang主zhu要yao是shi指zhi在zai標biao定ding壓ya力li狀zhuang況kuang下xia，通tong過guo流liu量liang計ji變bian送song器qi實shi現xian對dui傳chuan感gan器qi測ce量liang精jing度du的de補bu償chang。廠chang家jia在zai設she計ji之zhi初chu，應ying用yong的de是shi質zhi量liang測ce量liang原yuan理li，人ren們men往wang往wang會hui錯cuo誤wu的de認ren為wei廠chang家jia的de測ce量liang精jing度du不bu受shou到dao過guo程cheng壓ya力li方fang麵mian變bian化hua的de影ying響xiang。在zai廠chang家jia推tui廣guang過guo程cheng中zhong，人ren們men逐zhu漸jian開kai始shi意yi識shi到dao過guo程cheng壓ya力li對dui質zhi量liang流liu量liang計ji的de測ce量liang精jing度du有you影ying響xiang，通tong過guo對dui其qi分fen析xi發fa現xian，如ru果guo過guo程cheng壓ya力li偏pian離li標biao定ding壓ya力li，那na麼me將jiang會hui導dao致zhi傳chuan感gan器qi出chu現xian靈ling敏min度du出chu現xian較jiao大da變bian化hua，進jin而er出chu現xian測ce量liang誤wu差cha。廠chang家jia在zai貿mao易yi交jiao接jie中zhong有you著zhe非fei常chang廣guang泛fan的de應ying用yong，其qi微wei小xiao的de誤wu差cha將jiang牽qian扯che到dao較jiao大da的de經jing濟ji利li益yi


，因yin此ci要yao提ti高gao對dui其qi誤wu差cha的de重zhong視shi度du。
3
、質量流量計廠家溫度補償：

zhiyaoshiliuti，zaijinxingceliangshi，qimiduhuisuizhewenduyijiyalicanshudebianhuaerchanshengxiangyingdebianhua。weilejiangdiwenduduiceliangjieguodeyingxiang，jiuyaozuohaozaiwendufangmiandebuchang。zaiyibiaoanzhuangshi，zuohaoduiyibiaodeshezhi，shurufuheyibiaoyaoqiudewenduxinhao，yibiaozhonghuiyouzichaoshengboliuliangjidongbuchangzhuangtai，shixianduidangqiangongkuangliutimidudezidongxiaozhun，shixianduijishiliuliangcanshudexianshi。

　　

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