制藥攪(jiao)拌(ban)設(she)備(bei)受到(dao)(dao)磨(mo)損之后沒有及時(shi)(shi)處理(li)，一(yi)旦與空氣、雨水等長(chang)期(qi)接(jie)觸就有可(ke)能發生(sheng)侵(qin)蝕(shi)，假如(ru)制藥攪(jiao)拌(ban)設(she)備(bei)零部(bu)件侵(qin)蝕(shi)嚴峻的(de)(de)(de)(de)話，整個設(she)備(bei)的(de)(de)(de)(de)使用(yong)(yong)壽命和正(zheng)常(chang)運行都會受到(dao)(dao)影響。所以對于制藥攪(jiao)拌(ban)設(she)備(bei)來說，做好(hao)各項處理(li)來預防其零件受到(dao)(dao)侵(qin)蝕(shi)長(chang)短常(chang)重要的(de)(de)(de)(de)，為了實現這一(yi)目(mu)標，一(yi)方面(mian)(mian)需要在選(xuan)擇制藥攪(jiao)拌(ban)設(she)備(bei)制作材料的(de)(de)(de)(de)時(shi)(shi)候，盡量選(xuan)用(yong)(yong)耐(nai)侵(qin)蝕(shi)機能好(hao)的(de)(de)(de)(de)材料。另(ling)一(yi)方面(mian)(mian)，需要通過(guo)隔絕(jue)空氣等方式來減少零件表面(mian)(mian)被侵(qin)蝕(shi)，同時(shi)(shi)也防止零件發生(sheng)疲憊損壞，如(ru)斷(duan)裂、表面(mian)(mian)剝落等現象。

并且為了減少(shao)不(bu)必要(yao)的(de)磨損(sun)，在制作(zuo)(zuo)瀝(li)青攪(jiao)拌開機(ji)的(de)時候(hou)(hou)可(ke)選用(yong)比較(jiao)緩(huan)和的(de)斷面進行(xing)過濾(lv);也(ye)可(ke)以利用(yong)滲透滲出(chu)、淬火等(deng)方式來進步(bu)零(ling)件的(de)硬度。還有(you)在設計零(ling)件外形的(de)時候(hou)(hou)，也(ye)要(yao)考慮(lv)減少(shao)摩擦(ca)力策劃層(ceng)面的(de)效果。而制藥(yao)攪(jiao)拌設備的(de)故(gu)障往(wang)往(wang)發生在它(ta)的(de)換(huan)(huan)(huan)(huan)向(xiang)閥(fa)(fa)上，好比說換(huan)(huan)(huan)(huan)向(xiang)閥(fa)(fa)不(bu)能換(huan)(huan)(huan)(huan)向(xiang)或換(huan)(huan)(huan)(huan)向(xiang)動作(zuo)(zuo)緩(huan)慢，而這多數是由于潤滑(hua)(hua)不(bu)良(liang)、彈簧被卡住或損(sun)壞(huai)、油污或雜質(zhi)卡住滑(hua)(hua)動部門等(deng)原(yuan)因引起的(de)。對此，應(ying)(ying)先(xian)檢查油霧(wu)器(qi)的(de)工作(zuo)(zuo)是否(fou)正(zheng)(zheng)常(chang);潤滑(hua)(hua)油的(de)粘(zhan)度是否(fou)合適。必要(yao)時，應(ying)(ying)更換(huan)(huan)(huan)(huan)潤滑(hua)(hua)油，泥漿(jiang)攪(jiao)拌器(qi)，清洗換(huan)(huan)(huan)(huan)向(xiang)閥(fa)(fa)的(de)滑(hua)(hua)動部門或更換(huan)(huan)(huan)(huan)彈簧和換(huan)(huan)(huan)(huan)向(xiang)閥(fa)(fa)，確保制藥(yao)攪(jiao)拌設備的(de)換(huan)(huan)(huan)(huan)向(xiang)閥(fa)(fa)能夠恢(hui)復正(zheng)(zheng)常(chang)。

化工(gong)攪拌器(qi)有哪些技術(shu)的運(yun)用

攪(jiao)拌(ban)(ban)器(qi)是(shi)一種使(shi)液(ye)體、氣體介質強迫對(dui)流并均勻混(hun)合(he)的(de)器(qi)件.攪(jiao)拌(ban)(ban)器(qi)的(de)類型(xing)(xing)(xing)、尺寸、轉速、功率等參數，對(dui)介質攪(jiao)拌(ban)(ban)混(hun)合(he)的(de)效(xiao)果(guo)有著重要(yao)(yao)影響.不同(tong)的(de)攪(jiao)拌(ban)(ban)過程(cheng)需要(yao)(yao)由不同(tong)的(de)攪(jiao)拌(ban)(ban)裝置運行來(lai)實現，在(zai)設計選(xuan)型(xing)(xing)(xing)時(shi)首先要(yao)(yao)根據工藝對(dui)攪(jiao)拌(ban)(ban)作業的(de)目的(de)和要(yao)(yao)求，確定攪(jiao)拌(ban)(ban)器(qi)的(de)類型(xing)(xing)(xing)、電(dian)動機功率、攪(jiao)拌(ban)(ban)速度，然(ran)后選(xuan)擇減速機、機架、攪(jiao)拌(ban)(ban)軸、軸封等各部件.

利用(yong)攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)介(jie)(jie)質(zhi)，可(ke)(ke)以(yi)(yi)加(jia)速介(jie)(jie)質(zhi)的(de)(de)(de)(de)(de)傳熱和傳質(zhi)，可(ke)(ke)以(yi)(yi)加(jia)速化工反應的(de)(de)(de)(de)(de)進行(xing)，因(yin)而(er)攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)廣(guang)(guang)泛應用(yong)于石油化工設備中.攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)種類型號(hao)頗(po)多，攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)介(jie)(jie)質(zhi)的(de)(de)(de)(de)(de)種類也(ye)很(hen)廣(guang)(guang)泛，根據攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)介(jie)(jie)質(zhi)物理學性質(zhi)可(ke)(ke)以(yi)(yi)分(fen)為液(ye)(ye)體(ti)(ti)、固(gu)體(ti)(ti)和氣體(ti)(ti)，其中以(yi)(yi)液(ye)(ye)體(ti)(ti)居(ju)多.水是醉常(chang)見的(de)(de)(de)(de)(de)液(ye)(ye)體(ti)(ti)之一，它的(de)(de)(de)(de)(de)粘度很(hen)低，攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)阻(zu)力也(ye)較(jiao)(jiao)小.液(ye)(ye)體(ti)(ti)攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)介(jie)(jie)質(zhi)粘度高的(de)(de)(de)(de)(de)也(ye)有(you)，如黃油，在(zai)室溫下(xia)可(ke)(ke)達1 000 000 cP(粘度，1 cP=10-3Pa?s，下(xia)同(tong)).攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)液(ye)(ye)體(ti)(ti)中氣體(ti)(ti)過多會(hui)起沫(mo)，比較(jiao)(jiao)簡單的(de)(de)(de)(de)(de)攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)就是混合兩種互(hu)溶的(de)(de)(de)(de)(de)液(ye)(ye)體(ti)(ti).一般而(er)言，攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)裝置由電機，減速機，攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)軸，葉輪(lun)組成，有(you)時為方便使用(yong)會(hui)配給支架、減速機等.我們在(zai)設計攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)的(de)(de)(de)(de)(de)時候，追求的(de)(de)(de)(de)(de)目標是攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)工藝、機械與成本三(san)者間的(de)(de)(de)(de)(de)平衡(heng).我們的(de)(de)(de)(de)(de)設計師會(hui)充(chong)分(fen)考慮攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)使用(yong)者的(de)(de)(de)(de)(de)實際需求、攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)的(de)(de)(de)(de)(de)應用(yong)范圍，設計出可(ke)(ke)靠性高的(de)(de)(de)(de)(de)攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)，讓客戶不為攪(jiao)拌(ban)(ban)(ban)(ban)(ban)(ban)器(qi)(qi)的(de)(de)(de)(de)(de)品(pin)質(zhi)、維護等操心.

我們在使用化工攪拌(ban)器(qi)的(de)時候有(you)時會出現(xian)零件松動(dong)的(de)現(xian)象，那出現(xian)這(zhe)種現(xian)象的(de)原因是(shi)什(shen)么呢？接下來由(you)化工攪拌(ban)器(qi)廠(chang)家(jia)來給大家(jia)簡單分(fen)析一(yi)下其原因

脫(tuo)硫(liu)攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)器(qi)理論上雖然可(ke)將攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)功(gong)(gong)(gong)率分為攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)器(qi)功(gong)(gong)(gong)率和(he)攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)作(zuo)業(ye)(ye)功(gong)(gong)(gong)率兩個(ge)方面考(kao)慮(lv)，但在(zai)(zai)實踐中(zhong)一般(ban)只考(kao)慮(lv)或主要考(kao)慮(lv)攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)器(qi)功(gong)(gong)(gong)率，框式攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)器(qi)，因攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)作(zuo)業(ye)(ye)功(gong)(gong)(gong)率很難予以準(zhun)確測定，一般(ban)通過設定攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)器(qi)的(de)(de)轉速來(lai)滿(man)足(zu)達到所需的(de)(de)攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)作(zuo)業(ye)(ye)功(gong)(gong)(gong)率攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)器(qi)生產廠家在(zai)(zai)攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)過程中(zhong)，反應釜(fu)攪(jiao)(jiao)(jiao)(jiao)拌(ban)(ban)(ban)器(qi)，一般(ban)認(ren)為粘度(du)(du)小(xiao)于5Pa/s的(de)(de)為低粘度(du)(du)流體，例如(ru)水、蓖麻(ma)油(you)、飴糖、果醬、蜂(feng)蜜、潤滑油(you)重油(you)、低粘乳液等；5-50Pa/s的(de)(de)為中(zhong)粘度(du)(du)流體，例如(ru)油(you)墨(mo)、牙膏等；50-500Pa/s的(de)(de)為高(gao)粘度(du)(du)流體，例如(ru)口(kou)香糖、增塑溶(rong)膠、固體燃料等；大于500Pa/s的(de)(de)為特高(gao)粘流體例如(ru)：橡膠混合(he)物、塑料熔體、有機硅等。

對(dui)(dui)(dui)于低粘度(du)介(jie)質，漯河(he)攪(jiao)拌(ban)器(qi)(qi)，用小(xiao)直(zhi)徑的(de)高(gao)轉(zhuan)速的(de)攪(jiao)拌(ban)器(qi)(qi)就(jiu)能帶(dai)動周圍的(de)流體循環，并至遠處生物制(zhi)藥攪(jiao)拌(ban)器(qi)(qi)使液(ye)體、氣體介(jie)質強迫對(dui)(dui)(dui)流并均勻混(hun)合的(de)器(qi)(qi)件(jian)。攪(jiao)拌(ban)器(qi)(qi)的(de)類型、尺寸及(ji)轉(zhuan)速，對(dui)(dui)(dui)攪(jiao)拌(ban)功率在總體流動和湍流脈動之間(jian)的(de)分(fen)配(pei)(pei)都有影響。一(yi)般(ban)說來，渦輪式攪(jiao)拌(ban)器(qi)(qi)的(de)功率分(fen)配(pei)(pei)對(dui)(dui)(dui)湍流脈動有利，而(er)旋槳式攪(jiao)拌(ban)器(qi)(qi)對(dui)(dui)(dui)總體流動有利實驗（experiment)室的(de)攪(jiao)拌(ban)器(qi)(qi)可(ke)以小(xiao)至數(shu)十毫(hao)升，而(er)污水處理(li)、濕法冶金(jin)、磷(P)肥(以磷元素為主要養(yang)分(fen)的(de)肥料)等工(gong)業(ye)(Industry)大(da)型攪(jiao)拌(ban)裝置的(de)容積(volume)可(ke)達數(shu)千立方米。