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恒溫恒濕試驗箱保護注意事項和方法

更新時間:2016-06-29   點擊次數:2217次

恒(heng)(heng)溫恒(heng)(heng)濕(shi)(shi)(shi)試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)也稱恒(heng)(heng)溫恒(heng)(heng)濕(shi)(shi)(shi)試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)機(ji)、恒(heng)(heng)溫恒(heng)(heng)濕(shi)(shi)(shi)試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)或恒(heng)(heng)溫機(ji)或恒(heng)(heng)溫恒(heng)(heng)濕(shi)(shi)(shi)箱(xiang),用(yong)于檢測(ce)材料在各種環境(jing)下功用(yong)的(de)設備及試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)各種材料耐(nai)熱耐(nai)寒耐(nai)干以(yi)及耐(nai)濕(shi)(shi)(shi)功用(yong)。適宜電子、電器、通訊、表面、車輛、塑膠(jiao)制(zhi)品、金屬、食(shi)物、化學、建材以(yi)及醫療等制(zhi)品檢測(ce)質量之(zhi)用(yong)。恒(heng)(heng)溫恒(heng)(heng)濕(shi)(shi)(shi)試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)是調集了高溫文(wen)低溫以(yi)及濕(shi)(shi)(shi)熱為一體的(de)試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)高低溫濕(shi)(shi)(shi)熱交變(bian)試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang),它的(de)修(xiu)補難度(du)較其它環境(jing)試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)設備大(da),且具有代(dai)表性。下面談一談恒(heng)(heng)溫恒(heng)(heng)濕(shi)(shi)(shi)試(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)箱(xiang)保護注意事項(xiang)和方法(fa)。

  1.冷(leng)凍機(ji)組之(zhi)(zhi)散熱(冷(leng)凝器(qi)(qi))應(ying)(ying)守時保護(hu),堅持清洗。塵土粘糊冷(leng)凝器(qi)(qi)會(hui)使(shi)壓縮機(ji)高壓開(kai)關跳脫而(er)發生誤報警,冷(leng)凝器(qi)(qi)應(ying)(ying)守時每月保護(hu),運用真(zhen)空吸塵器(qi)(qi)將冷(leng)凝器(qi)(qi)散熱網片上附著之(zhi)(zhi)塵土吸除或開(kai)機(ji)后運用質(zhi)硬的毛(mao)刷(shua)刷(shua)之(zhi)(zhi)或用高壓氣嘴(zui)吹潔凈塵土。

  2.開(kai)關門或從爐內取檢驗物時,不得讓物品號門上膠邊接觸,以防膠邊被(bei)損壞和(he)縮短壽數。

  3.機身周圍(wei)和底部的地上要隨時堅(jian)持清洗,防止很多(duo)塵(chen)土吸入機組內發生意外事故和下降功(gong)用(yong)。

  4.冷凍系統是本(ben)機(ji)的中間,請一年巡檢(jian)一次全部銅(tong)管有(you)無走(zou)漏雪種(zhong)情況,各喇(la)叭接頭、焊接口,如(ru)有(you)油污外(wai)泄(xie),請通知本(ben)公司或直接處置(zhi)之。

  5.配(pei)電盤(pan)之大電流接(jie)點配(pei)電室(shi)內每(mei)年至少清(qing)(qing)洗檢修一次以上,接(jie)點的松動會使整個(ge)設備處于危險工(gong)作(zuo)情況(kuang),輕則(ze)燒壞組(zu)件,重則(ze)發(fa)生火災、報警(jing)、人身損(sun)害十分危險,清(qing)(qing)洗時請運用(yong)吸塵器(qi)將室(shi)內塵土吸除即可。

  6.加(jia)濕(shi)器(qi)及水(shui)銹常常清(qing)洗,防止發生水(shui)垢(gou),影響蒸氣(qi)的宣布,一(yi)般做(zuo)完一(yi)次實(shi)驗清(qing)洗一(yi)次,水(shui)垢(gou)得到及時(shi)打掃有利(li)加(jia)濕(shi)管的壽(shou)數,確保水(shui)流順暢清(qing)洗時(shi)運用(yong)銅質(zhi)刷子(zi)洗刷用(yong)水(shui)沖(chong)之潔凈。

  7.干濕球之濕布(bu)常常檢查,當檢驗布(bu)表面不潔凈或變硬(ying),或于高溫85以上(shang)控制后,繼(ji)續(xu)做溫濕(shi)度(du)(du)控制前。經檢(jian)(jian)查如有不吸水(shui)者(zhe)請更換(huan)之這(zhe)關系(xi)到測(ce)濕(shi)的準確度(du)(du),檢(jian)(jian)驗布(bu)一(yi)般三月更換(huan)一(yi)次,更換(huan)時(shi)運(yun)用清洗(xi)布(bu)擦拭測(ce)溫體,更換(huan)新檢(jian)(jian)驗布(bu)時(shi)應先洗(xi)手(shou)再把水(shui)槽清洗(xi)潔凈。

  8.濕(shi)(shi)球(qiu)水(shui)(shui)(shui)(shui)(shui)位(wei)之檢查與調整(zheng):積(ji)水(shui)(shui)(shui)(shui)(shui)筒(tong)(tong)水(shui)(shui)(shui)(shui)(shui)位(wei)不可過(guo)(guo)高由于過(guo)(guo)高使水(shui)(shui)(shui)(shui)(shui)溢出(chu)積(ji)水(shui)(shui)(shui)(shui)(shui)筒(tong)(tong)或(huo)過(guo)(guo)低使濕(shi)(shi)球(qiu)檢驗布吸水(shui)(shui)(shui)(shui)(shui)不正常影響濕(shi)(shi)球(qiu)的準確(que)性(xing)。水(shui)(shui)(shui)(shui)(shui)位(wei)大約堅持六分滿即(ji)可等積(ji)水(shui)(shui)(shui)(shui)(shui)筒(tong)(tong)水(shui)(shui)(shui)(shui)(shui)位(wei)之調整(zheng)就可調整(zheng)積(ji)水(shui)(shui)(shui)(shui)(shui)盒的高低【調整(zheng)兩頭螺絲】

  9.配電箱內的超溫保(bao)(bao)護(hu)器設定值請(qing)不(bu)要隨意調(diao)試(shi),出廠時已(yi)調(diao)好,此保(bao)(bao)護(hu)開關是保(bao)(bao)護(hu)加(jia)熱管(guan)和加(jia)濕管(guan)空焚和缺水警報之用,設定點

  10.試驗箱內之(zhi)(zhi)溫(wen)度(du)升至超溫(wen)保(bao)護器之(zhi)(zhi)設(she)(she)定點時加熱器之(zhi)(zhi)供電即(ji)間(jian)斷,超溫(wen)警示燈點亮但電扇(shan)仍工(gong)(gong)作(zuo),若長(chang)時間(jian)工(gong)(gong)作(zuo)及無人看守(shou),工(gong)(gong)作(zuo)前請勿必確實檢查超溫(wen)保(bao)護器,是(shi)(shi)不是(shi)(shi)設(she)(she)定穩妥。

  11.試驗箱(xiang)水(shui)路(lu)之(zhi)檢查與保(bao)護水(shui)路(lu)之(zhi)水(shui)管,是易(yi)堵易(yi)漏(lou)(lou)之(zhi)器件,請有(you)必要守時(shi)檢查有(you)無漏(lou)(lou)水(shui)堵水(shui)之(zhi)表象,若有(you)請及時(shi)打掃或通知本公司。加濕器內(nei)之(zhi)儲(chu)水(shui)應每月更換一次,確保(bao)水(shui)質清洗(xi),水(shui)流順暢。

  12.當試驗箱(xiang)實(shi)驗產(chan)品時間抵達后取產(chan)品時,有必要在關機情況下(xia)且(qie)工作人員一定要戴好單調、防電、耐濕手(shou)套進行(xing)取放產(chan)品。

  13.試驗箱(xiang)體內外部的(de)清洗(xi)與保護機器(qi)在操作前應先將內部雜質(物)*。配電室內每(mei)年至少清洗(xi)一(yi)次以上清洗(xi)時(shi)請運用吸(xi)塵(chen)器(qi)將室內塵(chen)土吸(xi)除(chu)即可。試驗箱(xiang)體外部每(mei)年有必(bi)要(yao)清洗(xi)一(yi)次以上,清洗(xi)時(shi)用肥皂水擦拭即可。