一、超聲測厚儀的概略
超聲測厚儀按工作原理分有共振法、ganyufajimaichongfanshefadengjizhong,youyumaichongfanshefabingbuchujigongzhenjili,yubeicewuwaibiaodeguangjiedulianluobujiejin,suoyichaoshengbomaichongfacehouyishihenshouyonghuhuanyingdeyizhongwaibiao。
二、超聲測厚儀工作原理
超聲波測厚儀首要有主機和探頭兩部分組成。主機電路包括發射電路、接收電路、計ji數shu閃shan現xian電dian路lu三san部bu分fen,由you發fa射she電dian路lu發fa生sheng的de高gao壓ya衝chong擊ji波bo鼓gu勵li探tan頭tou,發fa生sheng超chao聲sheng發fa射she脈mai衝chong波bo,脈mai衝chong波bo經jing介jie質zhi介jie麵mian反fan射she後hou被bei接jie收shou電dian路lu接jie收shou,通tong過guo單dan片pian機ji計ji數shu處chu理li後hou,經jing液ye晶jing閃shan現xian器qi閃shan現xian厚hou度du數shu值zhi,它ta首shou要yao根gen據ju聲sheng波bo在zai試shi樣yang中zhong的de傳chuan播bo速su度du乘cheng以yi通tong過guo試shi樣yang的de時shi間jian的de一yi半ban而er得de到dao試shi樣yang的de厚hou度du。

HT係(xi)列(lie)超(chao)誌(zhi)波(bo)測(ce)厚(hou)儀(yi),在(zai)選(xuan)用(yong)國(guo)內(nei)外(wai)先(xian)進(jin)技(ji)術(shu)的(de)基(ji)礎(chu)上(shang),運(yun)用(yong)單(dan)片(pian)機(ji)技(ji)術(shu)研(yan)製(zhi)的(de)一(yi)種(zhong)低(di)功(gong)耗(hao)低(di)下(xia)限(xian)袖(xiu)珍(zhen)式(shi)的(de)智(zhi)能(neng)測(ce)量(liang)儀(yi)器(qi),不(bu)隻(zhi)有(you)測(ce)量(liang)不(bu)同(tong)質(zhi)料(liao)厚(hou)度(du)的(de)儀(yi)器(qi),並(bing)且(qie)有(you)單(dan)測(ce)鋼(gang),超(chao)薄(bo)型(xing)的(de),同(tong)時(shi)均(jun)可(ke)配(pei)套(tao)高(gao)溫(wen)測(ce)厚(hou)探(tan)頭(tou)。
三、測厚儀應用領域
youyuchaoshengbochulifangbian,bingyoujiechudezhixiangxing,chaoshengjishuceliangjinshu,feijinshucailiaodehoudu,jikuaiyouzhunque,meiwuran,youqishizaizhidayingyigepangbianmiankeanchudechanghe,gengnengshanxianqiyouyuexing,guangfanyongyugezhongbancai、管材壁厚、鍋爐容器壁厚及其部分腐蝕、鏽蝕的狀況,因而對冶金、造船、機械、化工、電力、原子能等各工業部門的產品檢驗,對設備安慰運轉及現代化辦理起著首要的效果。