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儀(yi)(yi)修科(ke)(ke)技(ji)(ji)為重(zhong)慶九(jiu)龍坡區某(mou)鋁(lv)合金企業提(ti)供濟南時代(dai)試(shi)(shi)(shi)金萬能(neng)(neng)(neng)試(shi)(shi)(shi)驗(yan)(yan)(yan)機(ji)(ji)維(wei)修服務，維(wei)修完成，正常投(tou)入(ru)使用(yong)。重(zhong)慶市九(jiu)龍坡區陶家(jia)某(mou)鋁(lv)合金加工(gong)型企業濟南時代(dai)試(shi)(shi)(shi)金WDW-20型萬能(neng)(neng)(neng)試(shi)(shi)(shi)驗(yan)(yan)(yan)機(ji)(ji)故障，接到(dao)報修邀約，儀(yi)(yi)修科(ke)(ke)技(ji)(ji)安排(pai)維(wei)修工(gong)程(cheng)師前往該(gai)實(shi)驗(yan)(yan)(yan)室(shi)進(jin)(jin)行(xing)(xing)現場(chang)(chang)勘察。到(dao)達(da)該(gai)顧(gu)客(ke)實(shi)驗(yan)(yan)(yan)室(shi)現場(chang)(chang)，我們和萬能(neng)(neng)(neng)試(shi)(shi)(shi)驗(yan)(yan)(yan)機(ji)(ji)操(cao)作(zuo)(zuo)者進(jin)(jin)行(xing)(xing)技(ji)(ji)術交流，操(cao)作(zuo)(zuo)者告知我們，該(gai)萬能(neng)(neng)(neng)試(shi)(shi)(shi)驗(yan)(yan)(yan)機(ji)(ji)很長時間沒有使用(yong)了，目前該(gai)萬能(neng)(neng)(neng)試(shi)(shi)(shi)驗(yan)(yan)(yan)機(ji)(ji)力(li)值不準確。該(gai)萬能(neng)(neng)(neng)試(shi)(shi)(shi)驗(yan)(yan)(yan)機(ji)(ji)外觀銹蝕比(bi)較嚴重(zhong)，看上去的(de)確是有很長時間沒有使用(yong)了，工(gong)程(cheng)師根據(ju)可能(neng)(neng)(neng)導致力(li)值不準的(de)故障方向進(jin)(jin)行(xing)(xing)排(pai)查，最...

液相色譜(pu)儀是一種用(yong)于分(fen)(fen)(fen)(fen)(fen)離和分(fen)(fen)(fen)(fen)(fen)析混(hun)合物(wu)(wu)中(zhong)各(ge)組(zu)分(fen)(fen)(fen)(fen)(fen)的(de)(de)儀器(qi)，廣泛應用(yong)于化(hua)學、醫(yi)藥(yao)、食品(pin)、環境監測等領域(yu)。它利用(yong)液相作(zuo)(zuo)為流(liu)動(dong)(dong)相，通過(guo)固(gu)定(ding)(ding)相和流(liu)動(dong)(dong)相之(zhi)間(jian)的(de)(de)相互作(zuo)(zuo)用(yong)，實現對樣(yang)品(pin)中(zhong)各(ge)組(zu)分(fen)(fen)(fen)(fen)(fen)的(de)(de)分(fen)(fen)(fen)(fen)(fen)離和檢測。工(gong)作(zuo)(zuo)原理液相色譜(pu)儀的(de)(de)工(gong)作(zuo)(zuo)原理基于樣(yang)品(pin)中(zhong)各(ge)組(zu)分(fen)(fen)(fen)(fen)(fen)在(zai)固(gu)定(ding)(ding)相和流(liu)動(dong)(dong)相之(zhi)間(jian)的(de)(de)分(fen)(fen)(fen)(fen)(fen)配系(xi)數不同。在(zai)色譜(pu)柱中(zhong)，樣(yang)品(pin)混(hun)合物(wu)(wu)與流(liu)動(dong)(dong)相混(hun)合，樣(yang)品(pin)組(zu)分(fen)(fen)(fen)(fen)(fen)在(zai)固(gu)定(ding)(ding)相和流(liu)動(dong)(dong)相之(zhi)間(jian)分(fen)(fen)(fen)(fen)(fen)配，使得各(ge)組(zu)分(fen)(fen)(fen)(fen)(fen)以不同的(de)(de)速度通過(guo)色譜(pu)柱。通過(guo)檢測器(qi)檢測不同組(zu)分(fen)(fen)(fen)(fen)(fen)，可(ke)以得到(dao)樣(yang)品(pin)中(zhong)各(ge)組(zu)分(fen)(fen)(fen)(fen)(fen)的(de)(de)分(fen)(fen)(fen)(fen)(fen)離情(qing)況。設備組(zu)成(cheng)該(gai)產品(pin)通常由色譜(pu)柱、進樣(yang)器(qi)、泵(beng)、檢測器(qi)、數據處理...

儀(yi)修科(ke)技(ji)為某制(zhi)造型(xing)企業提供納優(you)品牌(pai)E650型(xing)X熒光(guang)光(guang)譜(pu)儀(yi)維修服務，維修完成，正常投入使用。重(zhong)慶兩(liang)江(jiang)新區某制(zhi)造型(xing)企業納優(you)品牌(pai)E650型(xing)X熒光(guang)光(guang)譜(pu)儀(yi)故(gu)障，接到報修邀約，儀(yi)修科(ke)技(ji)安排工(gong)程(cheng)師前往甲方實驗室現場(chang)(chang)(chang)進行現場(chang)(chang)(chang)勘察。抵(di)達現場(chang)(chang)(chang)，工(gong)程(cheng)師和(he)甲方操作(zuo)者進行溝通得(de)知，該(gai)X射線熒光(guang)光(guang)譜(pu)儀(yi)的問(wen)題表現為濾鏡工(gong)作(zuo)轉動后定位不準，HORS測量(liang)誤差大(da)。工(gong)程(cheng)師針對甲方的故(gu)障表現，進行針對性的檢(jian)查，工(gong)程(cheng)師經過大(da)約2個小時(shi)的現場(chang)(chang)(chang)檢(jian)查，找到故(gu)障緣由并和(he)甲方使用者進行溝通。并告知實驗室負責(ze)人，該(gai)故(gu)障我們(men)可以維...

儀(yi)修(xiu)科(ke)(ke)技為重(zhong)慶大學(xue)提供國(guo)產倒(dao)置熒(ying)(ying)(ying)(ying)光(guang)(guang)顯(xian)微(wei)鏡(jing)維修(xiu)服務，維修(xiu)完成，正(zheng)常投入使(shi)用。重(zhong)慶大學(xue)某細胞生物研(yan)究(jiu)實驗(yan)室(shi)永新(xin)品牌NIB900型倒(dao)置熒(ying)(ying)(ying)(ying)光(guang)(guang)顯(xian)微(wei)鏡(jing)故障，接到報修(xiu)邀約(yue)，儀(yi)修(xiu)科(ke)(ke)技安排(pai)工(gong)程(cheng)(cheng)師前往(wang)甲(jia)方實驗(yan)室(shi)現(xian)場進行勘(kan)察(cha)(cha)調研(yan)。抵(di)達(da)(da)用戶實驗(yan)室(shi)，工(gong)程(cheng)(cheng)師和(he)用戶溝通詳細了解該(gai)熒(ying)(ying)(ying)(ying)光(guang)(guang)顯(xian)微(wei)鏡(jing)故障情況(kuang)，甲(jia)方研(yan)究(jiu)生描述，該(gai)熒(ying)(ying)(ying)(ying)光(guang)(guang)顯(xian)微(wei)鏡(jing)有兩個(ge)問(wen)題，第(di)一個(ge)問(wen)題是(shi)不能(neng)實現(xian)聚(ju)(ju)焦(jiao)，調焦(jiao)輪(lun)在(zai)往(wang)上面(mian)移(yi)動聚(ju)(ju)焦(jiao)的時候，達(da)(da)到某一個(ge)點就是(shi)自動脫落(luo)下來，在(zai)觀察(cha)(cha)樣品的時候無法進行正(zheng)常聚(ju)(ju)焦(jiao)，無法正(zheng)常使(shi)用。另外一個(ge)問(wen)題是(shi)，該(gai)熒(ying)(ying)(ying)(ying)光(guang)(guang)顯(xian)微(wei)鏡(jing)熒(ying)(ying)(ying)(ying)光(guang)(guang)微(wei)弱...

重慶儀(yi)修(xiu)(xiu)(xiu)科技(ji)為江津區某第(di)三(san)方檢(jian)測機(ji)器提供石墨消(xiao)解(jie)儀(yi)維修(xiu)(xiu)(xiu)服務，維修(xiu)(xiu)(xiu)完(wan)成，正(zheng)常(chang)投入與(yu)使(shi)用。江津區某第(di)三(san)方食品(pin)檢(jian)測機(ji)構，海能SH220F石墨消(xiao)解(jie)儀(yi)故障，接(jie)到(dao)報修(xiu)(xiu)(xiu)邀約的(de)時候，儀(yi)修(xiu)(xiu)(xiu)科技(ji)的(de)工(gong)(gong)(gong)程師(shi)(shi)正(zheng)在顧(gu)客附近為其他客戶提供萬能試驗機(ji)維修(xiu)(xiu)(xiu)服務。儀(yi)修(xiu)(xiu)(xiu)科技(ji)工(gong)(gong)(gong)程師(shi)(shi)忙完(wan)手中的(de)活(huo)兒(er)，直接(jie)去顧(gu)客實驗室(shi)現(xian)場調研(yan)該(gai)石墨消(xiao)解(jie)儀(yi)故障情(qing)況。抵(di)達(da)現(xian)場，使(shi)用者告(gao)訴我(wo)們，這臺石墨消(xiao)解(jie)儀(yi)只(zhi)(zhi)要工(gong)(gong)(gong)作，就會(hui)導致整個實驗室(shi)斷電，所以目前他們不敢使(shi)用該(gai)石墨消(xiao)解(jie)儀(yi)了，他們只(zhi)(zhi)有這一臺消(xiao)解(jie)儀(yi)，當(dang)前任務還比較繁重，所以比較著急。工(gong)(gong)(gong)程師(shi)(shi)聽(ting)完(wan)...