http://kadhoai.com.cn 2026-04-27 08:35:05 來源:《自動化儀表》
作為全球便攜式測量儀器的領導者之一,德圖儀器測量的風向標是節能環保。2008年德圖推出的testo 560製冷節能監測儀,致力於推動中國製冷行業的檢測技術。在中國,來自倍省節能技術谘詢(上海)有限公司的工程師蘇先生是第一個使用者,他對儀器的性能讚賞有加,對於如何更好的應用推廣,更有獨到看法。

● 集成測量對製冷係統的意義
“為什麼倍省節能技術谘詢(上海)有限公司願意將幾百塊的測量儀器換成現在的製冷節能監測儀?”對(dui)於(yu)這(zhe)個(ge)問(wen)題(ti),蘇(su)先(xian)生(sheng)娓(wei)娓(wei)道(dao)來(lai)。以(yi)前(qian),現(xian)場(chang)製(zhi)冷(leng)技(ji)術(shu)人(ren)員(yuan)原(yuan)先(xian)要(yao)拿(na)很(hen)多(duo)東(dong)西(xi),溫(wen)度(du)計(ji),真(zhen)空(kong)表(biao),兩(liang)個(ge)壓(ya)力(li)表(biao),還(hai)要(yao)時(shi)時(shi)刻(ke)刻(ke)手(shou)工(gong)記(ji)錄(lu),同(tong)時(shi)查(zha)詢(xun)很(hen)多(duo)表(biao)格(ge)。而(er)德(de)圖(tu)testo 560製冷節能監測儀可同時測量溫度、壓力。製冷技術人員可以不必攜帶溫度表和三通歧管儀(這些工具加起來會很重),同時,testo 560可ke以yi實shi時shi記ji錄lu,並bing且qie通tong過guo軟ruan件jian可ke以yi把ba這zhe些xie數shu據ju導dao出chu。這zhe給gei日ri後hou的de製zhi冷leng係xi統tong分fen析xi帶dai來lai了le第di一yi手shou資zi料liao。軟ruan件jian記ji錄lu更geng準zhun確que直zhi觀guan,而er且qie數shu據ju的de準zhun確que性xing遠yuan比bi人ren為wei記ji錄lu要yao可ke靠kao。這zhe樣yang,製zhi冷leng工gong就jiu能neng夠gou直zhi接jie測ce量liang各ge個ge數shu據ju,並bing對dui數shu據ju進jin行xing處chu理li,做zuo出chu空kong調tiao運yun行xing狀zhuang態tai的de曲qu線xian圖tu。“總而言之,這款儀器對現場製冷技術人員以及節能技術谘詢公司而言是一款集成的不可多得的工具。”
另外,德圖testo 560製冷節能監測儀存儲了多達30種(zhong)標(biao)準(zhun)製(zhi)冷(leng)劑(ji)數(shu)據(ju),可(ke)以(yi)根(gen)據(ju)不(bu)同(tong)製(zhi)冷(leng)劑(ji)的(de)選(xuan)擇(ze)需(xu)要(yao)來(lai)配(pei)置(zhi)。新(xin)的(de)製(zhi)冷(leng)劑(ji)數(shu)據(ju)可(ke)以(yi)從(cong)德(de)圖(tu)網(wang)站(zhan)下(xia)載(zai),輸(shu)入(ru)電(dian)子(zi)歧(qi)管(guan)儀(yi)。顯(xian)示(shi)屏(ping)同(tong)時(shi)顯(xian)示(shi)高(gao)壓(ya)端(duan)和(he)低(di)壓(ya)端(duan)的(de)壓(ya)力(li)值(zhi),對(dui)應(ying)製(zhi)冷(leng)劑(ji)的(de)蒸(zheng)發(fa)溫(wen)度(du)和(he)冷(leng)凝(ning)溫(wen)度(du),也(ye)同(tong)時(shi)被(bei)計(ji)算(suan)和(he)顯(xian)示(shi)出(chu)來(lai)。該(gai)歧(qi)管(guan)儀(yi)的(de)便(bian)攜(xie)性(xing)具(ju)有(you)很(hen)大(da)的(de)優(you)勢(shi)。製(zhi)冷(leng)係(xi)統(tong)的(de)局(ju)部(bu)有(you)問(wen)題(ti),可(ke)以(yi)很(hen)方(fang)便(bian)的(de)用(yong)歧(qi)管(guan)儀(yi)檢(jian)測(ce)。“一機在手,一勞永逸,這些都是我們選擇這款製冷節能監測儀的理由。”
● 長期測量對製冷係統的意義
節jie能neng谘zi詢xun行xing業ye首shou先xian要yao在zai製zhi冷leng係xi統tong正zheng常chang工gong作zuo的de條tiao件jian下xia,一yi一yi對dui應ying係xi統tong的de溫wen度du壓ya力li和he環huan境jing的de溫wen度du壓ya力li後hou,才cai能neng對dui數shu據ju進jin行xing分fen析xi,進jin而er提ti出chu節jie能neng方fang案an。製zhi冷leng這zhe一yi塊kuai是shi有you周zhou期qi性xing的de,尤you其qi對dui於yu冷leng凍dong行xing業ye,僅jin通tong過guo一yi個ge時shi間jian點dian的de測ce量liang,並bing不bu能neng判pan斷duan係xi統tong是shi否fou正zheng常chang工gong作zuo。例li如ru,冷leng凍dong過guo程cheng有you製zhi冷leng和he化hua霜shuang兩liang個ge周zhou期qi,現xian在zai很hen多duo製zhi冷leng係xi統tong都dou運yun用yong自zi動dong化hua控kong製zhi來lai調tiao節jie化hua霜shuang和he製zhi冷leng過guo程cheng。製zhi冷leng工gong記ji錄lu的de數shu據ju沒mei辦ban法fa和he過guo程cheng一yi一yi對dui應ying起qi來lai。有you了le歧qi管guan儀yi,再zai和he控kong製zhi參can數shu對dui應ying起qi來lai比bi較jiao,就jiu能neng知zhi道dao試shi運yun行xing的de效xiao率lv怎zen麼me樣yang了le。
蘇(su)先(xian)生(sheng)談(tan)到(dao)他(ta)們(men)公(gong)司(si)之(zhi)前(qian)遇(yu)到(dao)的(de)一(yi)個(ge)案(an)例(li)。一(yi)個(ge)大(da)型(xing)超(chao)市(shi)的(de)一(yi)個(ge)製(zhi)冷(leng)係(xi)統(tong)經(jing)常(chang)出(chu)現(xian)問(wen)題(ti),維(wei)修(xiu)費(fei)很(hen)高(gao),最(zui)後(hou)他(ta)們(men)公(gong)司(si)出(chu)馬(ma),到(dao)製(zhi)冷(leng)係(xi)統(tong)現(xian)場(chang)接(jie)了(le)德(de)圖(tu)testo 560zhilengjienengjianceyi,lianxujiancelelianggexingqi,ranhoufenxishujudechuleyuanyin。zhilengzheyikuaideyaoqiuxianzaihaimeiyounamegao,danshihenduoshihouqueyinciwufajiejuebenzhidewenti,daozhirenlicailidedalianglangfei。youleqiguanyijiunengduizhenggexitongjinxingjiance,zhachulewentisuozai,genbenshangjiejue。yinweizhilengshebeishichangqiyunxingde,zhiyouchangqijilucainengpanduanshebeishibushizhengchangyunxing。
當今,很多大型超市公司都做了監控平台,幫客戶解決日常運行維護。另外,像一些特殊的冷庫,如血庫,必須24xiaoshijiankong,tongshihaixuyaozuodaoyujing。jijiangdaolaideshibohuiyeshizhilengjienengjianceyideyongwuzhidi。henduowuliucangkubixutongguoduishujudejiankong,baozhengxitongzheduanshijianyunxinglianghao,ruguoyoujixiangjiushixianduilengzangkuzuoyigechuli。

● 發展趨勢:製冷係統日常維護工具
如ru眾zhong人ren所suo知zhi,壓ya力li和he溫wen度du對dui製zhi冷leng係xi統tong十shi分fen重zhong要yao。壓ya縮suo機ji進jin口kou出chu口kou的de溫wen度du和he壓ya力li必bi須xu在zai一yi個ge額e定ding的de範fan圍wei內nei,且qie以yi此ci判pan斷duan係xi統tong的de運yun行xing效xiao率lv。對dui製zhi冷leng係xi統tong而er言yan,每mei個ge地di方fang的de溫wen度du和he壓ya力li都dou非fei常chang重zhong要yao。某mou一yi點dian溫wen度du不bu對dui就jiu意yi味wei著zhe係xi統tong不bu正zheng常chang工gong作zuo。製zhi冷leng係xi統tong在zai試shi運yun行xing前qian必bi須xu進jin行xing檢jian漏lou。良liang好hao的de檢jian漏lou可ke以yi阻zu止zhi製zhi冷leng劑ji的de損sun失shi,減jian少shao能neng量liang的de消xiao耗hao,對dui保bao護hu環huan境jing也ye有you積ji極ji的de作zuo用yong。
德圖testo560製冷節能監測儀是一款集測量壓力、溫度為一體的製冷工具。主要應用於製冷係統檢漏、抽空、製冷劑充注和選擇,以及製冷係統試運行和日常的排查、baoyangweihu。tajuyougaojingduwenduheyalidechuanganqi,youhuadeguanlimoshihezhuanyebianxiedeshujuguanlixitong,congerkeyixiezhuzhilengjishurenyuanjishifaxianzhilengxitongneibudexinxi,zuochujishidepanduan。youqishizaibunengquedingxitongneibuzhuangkuangshi,tongguosuojiludeshuju,keyiranggengduoderenyuanyiqifenxizhilengxitong,jishiyouhuazhilengxitong。
據(ju)了(le)解(jie),在(zai)歐(ou)洲(zhou)德(de)圖(tu)的(de)製(zhi)冷(leng)節(jie)能(neng)監(jian)測(ce)儀(yi)很(hen)早(zao)就(jiu)被(bei)廣(guang)泛(fan)應(ying)用(yong),是(shi)製(zhi)冷(leng)係(xi)統(tong)日(ri)常(chang)維(wei)護(hu)的(de)工(gong)具(ju)。目(mu)前(qian),在(zai)中(zhong)國(guo)該(gai)款(kuan)儀(yi)器(qi)主(zhu)要(yao)應(ying)用(yong)於(yu)比(bi)較(jiao)高(gao)端(duan)的(de)客(ke)戶(hu),如(ru)節(jie)能(neng)公(gong)司(si),節(jie)能(neng)辦(ban)的(de)實(shi)驗(yan)室(shi)等(deng)。大(da)型(xing)超(chao)市(shi)公(gong)司(si)的(de)冷(leng)庫(ku)的(de)日(ri)常(chang)維(wei)護(hu)一(yi)般(ban)找(zhao)專(zhuan)業(ye)的(de)節(jie)能(neng)谘(zi)詢(xun)公(gong)司(si)來(lai)做(zuo)。但(dan)就(jiu)整(zheng)個(ge)行(xing)業(ye)來(lai)說(shuo),總(zong)體(ti)水(shui)平(ping)還(hai)不(bu)是(shi)很(hen)高(gao)。德(de)圖(tu)希(xi)望(wang)開(kai)啟(qi)製(zhi)冷(leng)係(xi)統(tong)的(de)檢(jian)測(ce)新(xin)時(shi)代(dai),成(cheng)為(wei)製(zhi)冷(leng)係(xi)統(tong)的(de)日(ri)常(chang)維(wei)護(hu)工(gong)具(ju),幫(bang)助(zhu)製(zhi)冷(leng)公(gong)司(si)及(ji)製(zhi)冷(leng)技(ji)術(shu)人(ren)員(yuan)推(tui)出(chu)更(geng)專(zhuan)業(ye)的(de)製(zhi)冷(leng)服(fu)務(wu),從(cong)而(er)更(geng)好(hao)的(de)節(jie)能(neng)環(huan)保(bao)。