低溫反應釜：

一、概述

低(di)(di)(di)溫(wen)反(fan)(fan)(fan)應釜(fu)(fu)(fu)由內(nei)筒(tong)(tong)、夾套和(he)真空絕熱層(ceng)(ceng)所構成，內(nei)筒(tong)(tong)和(he)夾層(ceng)(ceng)采用不銹鋼材料制(zhi)作，真空絕熱層(ceng)(ceng)根據容積大小可(ke)選(xuan)用多層(ceng)(ceng)高真空和(he)粉末真空絕熱；同時也可(ke)根據用戶的要(yao)求制(zhi)作低(di)(di)(di)溫(wen)反(fan)(fan)(fan)應釜(fu)(fu)(fu)；通過反(fan)(fan)(fan)應釜(fu)(fu)(fu)夾層(ceng)(ceng)注(zhu)入(ru)低(di)(di)(di)溫(wen)冷卻介質，釜(fu)(fu)(fu)內(nei)溫(wen)度可(ke)快速(su)達–30～－100℃（制(zhi)冷劑或用液氮(dan)制(zhi)冷），用液氮(dan)作為制(zhi)冷劑直接注(zhu)入(ru)反(fan)(fan)(fan)應釜(fu)(fu)(fu)夾套內(nei)，取代了以二級(ji)制(zhi)冷機及三級(ji)制(zhi)冷機通過冷卻酒精(jing)達到反(fan)(fan)(fan)應溫(wen)度的舊工(gong)(gong)藝，達到快速(su)低(di)(di)(di)溫(wen)反(fan)(fan)(fan)應工(gong)(gong)藝的要(yao)求，控溫(wen)精(jing)度高，制(zhi)冷快，使用方(fang)便(bian)，已廣(guang)泛用于制(zhi)藥、化工(gong)(gong)等(deng)有低(di)(di)(di)溫(wen)反(fan)(fan)(fan)應需要(yao)的行業；物料在反(fan)(fan)(fan)應釜(fu)(fu)(fu)內(nei)進(jin)行攪拌(ban)反(fan)(fan)(fan)應，反(fan)(fan)(fan)應完畢(bi)，物料從釜(fu)(fu)(fu)底的出料口放出，操作方(fang)便(bian)。

產品型號FFD—1000表示容(rong)積為(wei)1000升的(de)低溫(wen)反(fan)應(ying)釜，反(fan)應(ying)釜容(rong)積可按用戶的(de)要求(qiu)訂(ding)做。

二、技(ji)術(shu)參數