應用在水泥回轉窯生產的求解器一般有兩種形式,即分離式以及耦合式,耦合式又有隱式和顯式之分。
分(fen)離(li)式(shi)求(qiu)解(jie)器(qi)在(zai)過(guo)去(qu)主(zhu)要(yao)用(yong)在(zai)水(shui)泥(ni)回(hui)轉(zhuan)窯(yao)的(de)不(bu)可(ke)壓(ya)流(liu)動(dong)以(yi)及(ji)微(wei)可(ke)壓(ya)流(liu)動(dong),而(er)耦(ou)合(he)式(shi)求(qiu)解(jie)器(qi)則(ze)是(shi)用(yong)在(zai)水(shui)泥(ni)回(hui)轉(zhuan)窯(yao)的(de)高(gao)速(su)可(ke)壓(ya)流(liu)動(dong)。在(zai)現(xian)代(dai)的(de)煆(duan)燒(shao)作(zuo)業(ye)中(zhong),兩(liang)種(zhong)求(qiu)解(jie)器(qi)都(dou)被(bei)用(yong)在(zai)由(you)不(bu)可(ke)壓(ya)到(dao)高(gao)速(su)可(ke)壓(ya)的(de)大(da)範(fan)圍(wei)流(liu)動(dong)過(guo)程(cheng)中(zhong),總(zong)體(ti)情(qing)況(kuang)來(lai)看(kan),在(zai)對(dui)高(gao)速(su)可(ke)壓(ya)流(liu)動(dong)進(jin)行(xing)計(ji)量(liang)操(cao)作(zuo)時(shi),耦(ou)合(he)式(shi)求(qiu)解(jie)器(qi)和(he)分(fen)離(li)式(shi)求(qiu)解(jie)器(qi)相(xiang)比(bi)較(jiao),前(qian)者(zhe)所(suo)體(ti)現(xian)的(de)優(you)勢(shi)更(geng)多(duo)些(xie)。
在FLUENT內nei所suo默mo認ren的de求qiu解jie器qi則ze是shi分fen離li式shi,如ru果guo在zai水shui泥ni回hui轉zhuan窯yao運yun轉zhuan時shi,所suo處chu的de高gao速su可ke壓ya流liu動dong,不bu論lun是shi由you於yu強qiang體ti積ji力li的de作zuo用yong而er形xing成cheng的de強qiang耦ou合he流liu動dong,還hai是shi在zai較jiao精jing細xi的de網wang格ge求qiu解jie的de流liu動dong情qing況kuang下xia,都dou要yao經jing過guo思si考kao是shi否fou用yong耦ou合he式shi求qiu解jie器qi。因yin耦ou合he式shi求qiu解jie器qi不bu但dan耦ou合he了le流liu動dong方fang程cheng還hai耦ou合he了le能neng量liang方fang程cheng,並bing且qie可ke以yi很hen快kuai就jiu進jin行xing收shou斂lian操cao作zuo。具ju體ti的de耦ou合he隱yin式shi求qiu解jie器qi在zai水shui泥ni回hui轉zhuan窯yao實shi際ji應ying用yong中zhong,所suo需xu要yao的de內nei存cun窯yao比bi分fen離li式shi求qiu解jie器qi高gao出chu1.5倍甚至2beizhiduo,xuanzedeguochengzhongyidingyaofeichangjinshen。zaixuyaoxuanyongouheyinshideqingkuangxia,ruguoshiyinweijisuanjineicunbuzudeyuanyin,jiukeyiliyongfenlishihuozheshiouhexianshi。ouhexianshisuiranyeshitongyangouheleliudongjinengliangfangcheng,danshiheouheyinshixiangbijiao,qineicunhaishixiangduishaoyixie,xiangyingdezaishuinihuizhuanyaoyunzhuanshiqiqishoulianxingyehuidiyixie。
在詳細了解了各種耦合設備在水泥回轉窯內的應用狀況後,我們就可以根據窯的實際運轉需要來選擇合適的耦合裝置,並且可以避免很多不必要的麻煩。
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