一、什么是反應釜
反(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)是一種(zhong)反(fan)(fan)(fan)應(ying)(ying)(ying)(ying)設(she)備(bei),從(cong)廣義來(lai)說,反(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)即有物理或化學反(fan)(fan)(fan)應(ying)(ying)(ying)(ying)的(de)(de)容器(qi)(qi),通過對容器(qi)(qi)的(de)(de)結構設(she)計與參數(shu)配置,實現工(gong)(gong)藝要求(qiu)的(de)(de)加熱(re)、蒸發(fa)、冷卻及(ji)低高速的(de)(de)混配功能,是用(yong)來(lai)完成硫化、硝(xiao)化、氫(qing)化、烴(jing)化、聚(ju)(ju)合(he)、縮合(he)等(deng)(deng)工(gong)(gong)藝過程(cheng)的(de)(de)壓力(li)容器(qi)(qi)。反(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)廣泛(fan)應(ying)(ying)(ying)(ying)用(yong)于石油、化工(gong)(gong)、橡膠、農藥、染料(liao)、醫藥和食品等(deng)(deng)領域,是用(yong)來(lai)完成硫化、硝(xiao)化、氫(qing)化、烴(jing)化、聚(ju)(ju)合(he)、縮合(he)等(deng)(deng)工(gong)(gong)藝過程(cheng)的(de)(de)壓力(li)容器(qi)(qi),例如(ru)反(fan)(fan)(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)、反(fan)(fan)(fan)應(ying)(ying)(ying)(ying)鍋(guo)(guo)、分解鍋(guo)(guo)、聚(ju)(ju)合(he)釜(fu)等(deng)(deng);材(cai)(cai)質一般有碳錳鋼、不銹鋼、鋯、鎳(nie)基(哈氏、蒙乃(nai)爾、因康鎳(nie))合(he)金及(ji)其它復(fu)合(he)材(cai)(cai)料(liao)。
二、反應釜價格一般是多少
反應釜有多種材質,包括搪瓷、不銹鋼、鈦等,不同材質的反應釜價格有所不同,除此之外,反應釜的價格還會受到規格尺寸、生產廠家、實際用途、設計等因素的影響,具體價格從一兩千元一臺到三四萬元一臺左右都有,有的甚至更貴,二手的反應釜價格可能要便宜一些。購買反應釜時,主要應注意的除了價格外,還有反應釜的反應量、攪拌形式、使用環境、耐沖擊性等方面,并注意選擇一個靠譜的反應釜品牌廠家。
三、實驗室反應釜使用方法
反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)(fu)(fu)(fu)是(shi)化學(xue)化工實(shi)驗常用(yong)的反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)儀器(qi),它的使用(yong)方法(fa)可分為六個步驟:1、清潔釜(fu)(fu)(fu)(fu):依據具體的實(shi)驗,采(cai)用(yong)不同的試劑進(jin)行物(wu)(wu)理(li)和化學(xue)清潔。2、填(tian)(tian)充(chong)物(wu)(wu)料(liao):把反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)物(wu)(wu)依次安全(quan)轉移添加(jia)到釜(fu)(fu)(fu)(fu)體內(nei),注(zhu)意(yi)控制好填(tian)(tian)充(chong)量(liang)。3、密封釜(fu)(fu)(fu)(fu):將反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)(fu)(fu)(fu)的釜(fu)(fu)(fu)(fu)蓋(gai)擰緊。4、升溫(wen)(wen)、保溫(wen)(wen)、降溫(wen)(wen):通(tong)過(guo)(guo)加(jia)熱裝(zhuang)置對(dui)反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)(fu)(fu)(fu)的釜(fu)(fu)(fu)(fu)體進(jin)行加(jia)熱升溫(wen)(wen),加(jia)速(su)反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)過(guo)(guo)程。5、開釜(fu)(fu)(fu)(fu):反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)結束后(hou),冷卻至(zhi)室溫(wen)(wen)狀態下,先(xian)泄壓(ya)再打開。6、取出物(wu)(wu)料(liao):將反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)得到的物(wu)(wu)料(liao)取出。使用(yong)反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)(fu)(fu)(fu)時要注(zhu)意(yi),每(mei)次使用(yong)前應(ying)(ying)(ying)(ying)仔細(xi)檢查反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)(fu)(fu)(fu)是(shi)否有裂紋,有裂紋的反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)(fu)(fu)(fu)應(ying)(ying)(ying)(ying)當(dang)丟棄,有破損或扭曲(qu)的內(nei)膽必須(xu)更(geng)換;反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)(fu)(fu)(fu)嚴禁超(chao)溫(wen)(wen)超(chao)壓(ya)使用(yong);反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)內(nei)杯容量(liang)最高80%,一般不超(chao)過(guo)(guo)一半;大量(liang)產熱或產氣的反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)不能在反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)釜(fu)(fu)(fu)(fu)中(zhong)進(jin)行等。
四、反應釜型號怎么看
反應釜(fu)的(de)型(xing)(xing)(xing)(xing)號(hao)(hao)有固(gu)定的(de)表(biao)(biao)示(shi)方法,一般(ban)分為(wei)K型(xing)(xing)(xing)(xing)和F型(xing)(xing)(xing)(xing)兩種,表(biao)(biao)示(shi)方法如下:1、K型(xing)(xing)(xing)(xing)反應釜(fu):它的(de)命(ming)名(ming)規則是K①-②/③-④⑤⑥ GB/T25027-2010(⑥--軸密封(feng)代(dai)號(hao)(hao):機械(xie)密封(feng)為(wei)P,填(tian)料密封(feng)為(wei)S;⑤--攪(jiao)拌(ban)(ban)器(qi)(qi)(qi)代(dai)號(hao)(hao):錨式M,框(kuang)式K,漿(jiang)式J,葉(xie)(xie)輪(lun)式Y,其他(ta)(ta)N;④--傳(chuan)(chuan)動裝(zhuang)置代(dai)號(hao)(hao):W型(xing)(xing)(xing)(xing)用(yong)W表(biao)(biao)示(shi),DZ型(xing)(xing)(xing)(xing)用(yong)D表(biao)(biao)示(shi),SZ型(xing)(xing)(xing)(xing)用(yong)S表(biao)(biao)示(shi);③--公(gong)(gong)稱(cheng)直徑,mm;②--公(gong)(gong)稱(cheng)容(rong)積,L;①--內容(rong)器(qi)(qi)(qi)設計壓力,MPa:0.25、0.6、1.0;K—開式攪(jiao)拌(ban)(ban)容(rong)器(qi)(qi)(qi)代(dai)號(hao)(hao)。)2、F型(xing)(xing)(xing)(xing)反應釜(fu):它的(de)命(ming)名(ming)規則是F①-②/③-④⑤⑥ GB/T25026-2010(⑥—攪(jiao)拌(ban)(ban)軸密封(feng)代(dai)號(hao)(hao):機械(xie)密封(feng)有兩種(直接型(xing)(xing)(xing)(xing)為(wei)P,帶過(guo)渡(du)板型(xing)(xing)(xing)(xing)為(wei)PC);填(tian)料密封(feng)有兩種(直接型(xing)(xing)(xing)(xing)為(wei)S,帶過(guo)渡(du)板型(xing)(xing)(xing)(xing)為(wei)SC);⑤--攪(jiao)拌(ban)(ban)器(qi)(qi)(qi)代(dai)號(hao)(hao):漿(jiang)式J,葉(xie)(xie)輪(lun)式Y,其他(ta)(ta)N;④--傳(chuan)(chuan)動裝(zhuang)置代(dai)號(hao)(hao):W型(xing)(xing)(xing)(xing)用(yong)W表(biao)(biao)示(shi),DZ型(xing)(xing)(xing)(xing)用(yong)D表(biao)(biao)示(shi),SZ型(xing)(xing)(xing)(xing)用(yong)S表(biao)(biao)示(shi);③--公(gong)(gong)稱(cheng)直徑,mm;②--公(gong)(gong)稱(cheng)容(rong)積,L;①--內容(rong)器(qi)(qi)(qi)設計壓力,MPa:0.25、0.6、1.0;F—閉式攪(jiao)拌(ban)(ban)容(rong)器(qi)(qi)(qi)代(dai)號(hao)(hao)。)