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武漢安德信真空干燥箱專(zhuan)為干(gan)燥熱敏型,易(yi)分解和易(yi)氧化(hua)物質而(er)設(she)計,能夠向內(nei)部充入(ru)惰性氣體,特(te)別是一些成分復雜(za)的物品也能進(jin)行(xing)快速(su)干(gan)燥、脫泡(pao),廣泛用于電子、化(hua)工和醫療衛生等行(xing)業。

安德信ADX-ZK-91A系列武漢真空干燥箱型為立式，其余均為臺式結構。真空干燥箱由箱體、內膽，抽真空系統及控溫系統等四部分組成。真空干燥箱箱(xiang)(xiang)體采用(yong)(yong)(yong)(yong)不銹鋼(gang)(gang)板制(zhi)成，表面噴(pen)塑(su)處(chu)理(li)，色(se)彩鮮艷。內(nei)(nei)膽由(you)一(yi)般(ban)不銹鋼(gang)(gang)鋼(gang)(gang)板制(zhi)成。內(nei)(nei)腔形(xing)狀為半(ban)圓弧內(nei)(nei)角的方(fang)形(xing)。內(nei)(nei)外箱(xiang)(xiang)間充填(tian)超細玻(bo)璃(li)(li)棉作(zuo)隔熱(re)材(cai)料；箱(xiang)(xiang)門(men)中間采用(yong)(yong)(yong)(yong)雙層(ceng)玻(bo)璃(li)(li)的結構，便于觀察(cha)箱(xiang)(xiang)內(nei)(nei)被干燥(zao)處(chu)理(li)物(wu)品；在(zai)(zai)箱(xiang)(xiang)門(men)內(nei)(nei)側裝有一(yi)塊加(jia)厚(hou)鋼(gang)(gang)化玻(bo)璃(li)(li)，同時(shi)采用(yong)(yong)(yong)(yong)長柱形(xing)門(men)扣(kou)，這(zhe)樣利(li)用(yong)(yong)(yong)(yong)調(diao)節(jie)門(men)扣(kou)和鋼(gang)(gang)化玻(bo)璃(li)(li)的間距(ju)，使(shi)箱(xiang)(xiang)門(men)在(zai)(zai)關上(shang)后能緊(jin)壓橡膠密(mi)封(feng)圈，以(yi)保證抽(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)時(shi)不漏氣(qi)。(注意：橡膠密(mi)封(feng)圈不耐油！)抽(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統由(you)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)表及真(zhen)(zhen)(zhen)空(kong)(kong)(kong)閥(fa)、放(fang)氣(qi)閥(fa)等(deng)組成。根據用(yong)(yong)(yong)(yong)戶的需求，可增配干燥(zao)過(guo)濾罐（器(qi)(qi)）或進氣(qi)閥(fa)等(deng)，隨(sui)機附贈(zeng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)其(qi)他型號真(zhen)(zhen)(zhen)空(kong)(kong)(kong)箱(xiang)(xiang)的真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)屬選配件。控(kong)溫儀、加(jia)熱(re)器(qi)(qi)等(deng)組成，當控(kong)溫儀接受傳感器(qi)(qi)輸(shu)出電阻信號（0℃時(shi)為100Ω，0.3Ω/℃）后，在(zai)(zai)PV屏顯示工作(zuo)室(shi)內(nei)(nei)測量實際溫度(du)，當輸(shu)入(ru)信號小于設定值時(shi)，功(gong)(gong)率(lv)管(guan)（雙向可控(kong)硅）導通，使(shi)加(jia)熱(re)器(qi)(qi)獲得足夠的電功(gong)(gong)率(lv)產生熱(re)量。反之，功(gong)(gong)率(lv)管(guan)無電功(gong)(gong)率(lv)輸(shu)出加(jia)熱(re)器(qi)(qi)不加(jia)熱(re)。溫控(kong)儀具(ju)有PID調(diao)節(jie)輸(shu)出特性(xing)，電功(gong)(gong)率(lv)輸(shu)出大小可調(diao)，測量溫度(du)的誤差(cha)校正，定時(shi)控(kong)制(zhi)等(deng)功(gong)(gong)能及超溫有燈光及自動切(qie)斷(duan)的安全偏差(cha)報警功(gong)(gong)能。