質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜來電咨詢無錫格欣化工設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="反應(yīng)釜維護(hù)注意事項(xiàng):閥門、壓力表、安全閥的安裝通過擰緊正反螺母，即達(dá)到密封的效果，聯(lián)接兩頭的圓弧密封面不得相對旋轉(zhuǎn)，對所有螺絲聯(lián)接件在裝配時，均須涂抹潤滑劑或油料調(diào)和的石墨，以免咬死。閥門的使用:針形閥系線密封，*需輕輕轉(zhuǎn)動閥針，壓緊密封面"><meta name="keywords" content="質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜,離子塔反應(yīng)釜"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" 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href="http://www.cdcfah.com/cp/third-jxjxysb_qtxyzysb/">其他行業(yè)**設(shè)備</a>?質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜來電咨詢無錫格欣化工設(shè)備供應(yīng)</p><div id="3neyxt9" class="leftbox clearfix"><h1>質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜來電咨詢無錫格欣化工設(shè)備供應(yīng)</h1><div id="cvhjgnh" class="proBig"><div id="vfczwix" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/gxhgsb/637346517047050781/2120655.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="uyv2hjg" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/gxhgsb/637346517047050781/2120655.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vub88d7" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜,離子塔反應(yīng)釜</p><p><span>***更新：</span>2021-02-02 08:13:08</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="dbtvszr" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫格欣化工設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>劉敏</p><p><span>郵箱: </span></p><p><span>電話: </span>13921135770</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span>http://wxgxhg.com</p><p><span>手機(jī): </span>0510-83309300</p><p><span>地址: </span>洛社鎮(zhèn)花苑村</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="uifx2fo" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="7ifx3ac" class="box"><p><p style="text-indent:25px">反應(yīng)釜維護(hù)注意事項(xiàng):閥門、壓力表、安全閥的安裝通過擰緊正反螺母，即達(dá)到密封的效果，聯(lián)接兩頭的圓弧密封面不得相對旋轉(zhuǎn)，對所有螺絲聯(lián)接件在裝配時，均須涂抹潤滑劑或油料調(diào)和的石墨，以免咬死。閥門的使用:針形閥系線密封，*需輕輕轉(zhuǎn)動閥針，壓緊密封面即能達(dá)到良好的密封性能，禁止用力過大，以免損壞密封面。設(shè)備安裝好后，通入一定量的氮?dú)獗?0分鐘，檢查有無泄漏，如發(fā)現(xiàn)有泄漏請用肥皂沫查找管路、管口泄漏點(diǎn)，找出后放掉氣體擰緊，質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜，再次通入氮?dú)獗涸囼?yàn)，確保無泄漏后開始正常工作。當(dāng)降溫冷卻時，質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜，可用水經(jīng)冷卻盤管進(jìn)行內(nèi)冷卻，禁止速冷，質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜，以防過大的溫差應(yīng)力，造成冷卻盤管、釜體產(chǎn)生裂紋。工作時當(dāng)釜內(nèi)溫度超過100℃時，磁力攪拌器與釜蓋間的水套應(yīng)通冷卻水，保證水溫小于35℃，以免磁鋼退磁。電加熱反應(yīng)釜電加熱反應(yīng)釜具有加熱迅速、耐高溫、耐腐蝕、無環(huán)境污染等優(yōu)越特點(diǎn)。質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜,離子塔反應(yīng)釜" src="https://tyunfile.71360.com/UploadFile/gxhgsb/637346517047050781/2120655.png"></div><p style="text-indent:25px">反應(yīng)釜對環(huán)境有什么要求？在使用高壓反應(yīng)釜的房間內(nèi)，嚴(yán)禁同時使用其它明火，如煤球爐、電爐等。一是液化氣比空氣比重大，易沉積于地面，遇明火即會發(fā)生爆燃。二是液化氣鋼瓶受熱也容易引發(fā)火災(zāi)事故。同時廚房內(nèi)也不要放置廢紙、木柴、炸等易燃易爆物品，一旦發(fā)生事故，會造成連鎖反應(yīng)，成幾何倍數(shù)放大破壞威力。反應(yīng)釜與試驗(yàn)臺之間的水平距離要保持50公分以上的距離，根據(jù)實(shí)際情況，1米以上會導(dǎo)致軟管長度超過兩米，而兩米以上的距離需要使用鋼管，所以結(jié)合軟管跟用戶的空間等實(shí)際情況，灶的邊緣與鋼瓶的外沿水平距離在0.5米到1米之間是比較適合的。質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜反應(yīng)釜按規(guī)定定量定時投料，嚴(yán)防誤操作。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜,離子塔反應(yīng)釜" src="https://tyunfile.71360.com/UploadFile/gxhgsb/637346517706855468/2774999.png"></div><p style="text-indent:25px">反應(yīng)釜常見的故障現(xiàn)象有哪些？瓷面產(chǎn)生鱗爆及微孔故障原因：1、夾套或攪拌軸管內(nèi)進(jìn)入酸性雜質(zhì)，產(chǎn)生氫脆現(xiàn)象；2、瓷層不致密，有微孔隱患。處理方法：1、用碳酸鈉中和后，用水沖凈或修補(bǔ)，腐蝕嚴(yán)重的需更換；2、微孔數(shù)量少的可修補(bǔ)，嚴(yán)重的更新。八、故障現(xiàn)象：電動機(jī)電流超過額定值故障原因：1、軸承損壞；2、釜內(nèi)溫度低，物料粘稠；3、主軸轉(zhuǎn)速較快；4、攪拌器直徑過大。處理方法：1、更換軸承；2、按操作規(guī)程調(diào)整溫度，物料黏度不能過大；3、控制主軸轉(zhuǎn)速在一定的范圍內(nèi)；4、適當(dāng)調(diào)整。</p><p style="text-indent:25px">反應(yīng)釜要怎么來進(jìn)行選擇？反應(yīng)釜選型可以根據(jù)密封腔體壓力，確定密封結(jié)構(gòu)采用平衡型或非平衡型，單端面或雙端面等。根據(jù)工作速度，確定采用旋轉(zhuǎn)式或靜止式，流體動壓式或非接觸型。根據(jù)溫度及流體性質(zhì)，確定摩擦副和輔助密封材料，以及正確選擇潤滑、沖洗、保溫、冷卻等機(jī)械密封循環(huán)保護(hù)系統(tǒng)等。根據(jù)安裝密封的有效空間，確定采用多彈簧或單彈簧或波形彈簧，內(nèi)裝式或外裝式。在機(jī)械密封的設(shè)計和選型中，要充分考慮它的應(yīng)用條件，選用合適的密封結(jié)構(gòu)和零部件材料，防止因設(shè)計不當(dāng)引起的密封失效。使用使用不銹鋼反應(yīng)釜時，必須關(guān)閉冷媒進(jìn)管閥門。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜,離子塔反應(yīng)釜" src="https://tyunfile.71360.com/UploadFile/gxhgsb/637346517123183593/7355670.png"></div><p style="text-indent:25px">攪拌軸底部插入式反應(yīng)釜的攪拌軸由頂部插入式向底部插入式轉(zhuǎn)變。底部插入式反應(yīng)釜的特點(diǎn)在于攪拌軸短，軸所受的彎曲應(yīng)力小，所以計算軸徑小，省工、省料。短軸比長軸的剛性好，變形小。但密封處于釜的底部，盡管可以確保密封的潤滑，然而由于固體雜質(zhì)容易沉積在密封周圍，使摩擦端面產(chǎn)生磨粒磨損，且易造成運(yùn)動部件阻塞結(jié)垢。在這種情況下，機(jī)械密封總是受液體的壓力作用，在需要修理或更換密封時，必須排空釜內(nèi)的物料。當(dāng)物料為高粘度的聚合物時，完全排空是比較困難的。為此，需要對機(jī)械密封進(jìn)行特殊設(shè)計，同時采用特殊的措施，才能期望密封具有良好的工作性能和便于檢修。反應(yīng)釜的廣義理解即有物理或化學(xué)反應(yīng)的容器，通過對容器的結(jié)構(gòu)設(shè)計與參數(shù)配置，實(shí)現(xiàn)工藝要求的加熱、蒸發(fā)、冷卻及低高速的混配功能。反應(yīng)釜普遍應(yīng)用于石油、化工、橡膠、農(nóng)藥、染料、醫(yī)藥、食品，用來完成硫化、硝化、氫化、烴化、聚合、縮合等工藝過程的壓力容器，例如反應(yīng)器、反應(yīng)鍋、分解鍋、聚合釜等；材質(zhì)一般有碳錳鋼、不銹鋼、鋯、鎳基（哈氏、蒙乃爾、因康鎳）合金及其它復(fù)合材料。在使用高壓反應(yīng)釜的房間內(nèi)，嚴(yán)禁同時使用其它明火。質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜</p><p style="text-indent:25px">反應(yīng)釜打開蒸氣閥前，先開回氣閥，后開進(jìn)氣閥。質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜</p><p style="text-indent:25px">反應(yīng)釜的使用是比較多的。頂部插入式攪拌軸反應(yīng)釜應(yīng)用較為普遍，其密封所遇到的問題與前述不同。①因密封置于釜的上部，處于氣相空間中(物料滿釜時才是液相)，則釜用機(jī)械密封所密封的介質(zhì)大部分是氣體而不是液體。這樣，從密封端面的工作條件看，與泵用密封相比，潤滑條件差，易處于干摩擦狀態(tài)，造成端面磨損，故需要采用一定的潤滑冷卻方法。同時由于氣體滲漏性強(qiáng)，因此，對石墨環(huán)等空隙率大的材料，除水壓試驗(yàn)外，還要增加氣密性試驗(yàn)的要求。②反應(yīng)釜由于工藝條件的變化，壓力、溫度往往不是恒定的，經(jīng)常波動。因而設(shè)計時應(yīng)保證當(dāng)壓力波動(高壓操作、低壓操作及真空操作)時也能滿足使用要求。質(zhì)量好的實(shí)驗(yàn)性反應(yīng)釜</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3125273.html</p></div></div></div></div></div><div id="aewogs3" class="page-right twoColRt"><div id="tsjl3sz" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bq7ictv" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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