太原M481釜用機(jī)械密封件大全伊格爾博格曼機(jī)械密封供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 機(jī)械密封是用于密封旋轉(zhuǎn)軸與靜止泵腔的機(jī)械部件。被密封部分為圓柱形區(qū)域，設(shè)備中的軸旋轉(zhuǎn)并且貫穿設(shè)備內(nèi)外，機(jī)體部分靜止且內(nèi)部充滿流體介質(zhì)。在壓力差、濃度差、溫度差等驅(qū)動(dòng)下，設(shè)備內(nèi)外流體相互交換；“"><meta name="keywords" content="太原M481釜用機(jī)械密封件大全,釜用機(jī)械密封件"><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" content="OBVzrC9aaQ" /> <meta 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href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="bfmy7ta" class="twoCol"><div id="slmtf2d" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_mifengjian/">密封件</a>?<a href="http://www.cdcfah.com/cp/third-mifengjian_jmf/">機(jī)械密封</a>?太原M481釜用機(jī)械密封件大全伊格爾博格曼機(jī)械密封供應(yīng)</p><div id="xgnulce" class="leftbox clearfix"><h1>太原M481釜用機(jī)械密封件大全伊格爾博格曼機(jī)械密封供應(yīng)</h1><div id="8sjarip" class="proBig"><div id="lprdfri" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301405810546/2679819.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jizgxj2" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301405810546/2679819.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8bi389l" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>太原M481釜用機(jī)械密封件大全,釜用機(jī)械密封件</p><p><span>***更新：</span>2020-08-20 09:12:05</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3c77lmt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">伊格爾博格曼機(jī)械密封（張家港）有限公司</a></p><p><span>聯(lián)系人：</span>閆女士</p><p><span>郵箱: </span>eaglebugmann@qq.com</p><p><span>電話: </span>18013293108</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://eaglebugmann.com</p><p><span>手機(jī): </span>0512-58756006</p><p><span>地址: </span>德積福民村（天霸路）</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="eiugx88" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="gubduls" class="box"><p><p> 機(jī)械密封是用于密封旋轉(zhuǎn)軸與靜止泵腔的機(jī)械部件。被密封部分為圓柱形區(qū)域，設(shè)備中的軸旋轉(zhuǎn)并且貫穿設(shè)備內(nèi)外，機(jī)體部分靜止且內(nèi)部充滿流體介質(zhì)。在壓力差、濃度差、溫度差等驅(qū)動(dòng)下，設(shè)備內(nèi)外流體相互交換；“密封”意味著控制內(nèi)外區(qū)域間流體的交換，使界面處“沒有泄露”現(xiàn)象。布赫特在《工業(yè)密封技術(shù)》一書中是這樣解釋的：機(jī)械密封是一個(gè)由一系列簡單設(shè)計(jì)元件組成的組合機(jī)構(gòu)，密封作用由兩個(gè)帶平面的主密封環(huán)完成，以防止泄漏。其中一個(gè)密封環(huán)與軸連在一起轉(zhuǎn)動(dòng)，另一個(gè)密封環(huán)固定在殼體上。為了密封離心泵軸，靜密封環(huán)安裝在密封腔壓蓋上。在泵軸轉(zhuǎn)動(dòng)期間，太原M481釜用機(jī)械密封件大全，裝在軸上的密封環(huán)的密封面與對(duì)面的靜環(huán)密封面相摩擦，太原M481釜用機(jī)械密封件大全。這兩個(gè)密封接觸面的接觸作用類似軸承，并且受到磨損，太原M481釜用機(jī)械密封件大全。任何形式的系統(tǒng)泄漏都必須通過這個(gè)密封接觸面。作用在軸向的力使密封環(huán)始終保持摩擦接觸，其來源可以為機(jī)械的或者是液壓的，在很多設(shè)計(jì)中，取兩者之和。這種穩(wěn)定的接觸可以防止從摩擦面間泄漏或使泄漏量減到小。機(jī)械密封按照應(yīng)用的主機(jī)分類可分為泵用密封、釜用密封、壓縮機(jī)用密封等。泵用密封包括各種離心泵、旋渦泵、螺桿泵、內(nèi)燃機(jī)冷卻水泵，船用泵等。三門峽M461釜用機(jī)械密封件。太原M481釜用機(jī)械密封件大全</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="太原M481釜用機(jī)械密封件大全,釜用機(jī)械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301405810546/2679819.png"></div><p> 脫氫氰酸塔釜液泵P-1l8，原選用PLAN11+PLAN52輔助密封沖洗方案，但是由于機(jī)封結(jié)構(gòu)和沖洗回路的缺陷，密封效果不盡人意，經(jīng)常出現(xiàn)劇毒介質(zhì)外漏的情況，不僅不符合HSE相關(guān)規(guī)范，還給環(huán)境和維護(hù)人員帶來一定的安全隱患。根據(jù)實(shí)際需要和相關(guān)標(biāo)準(zhǔn)，對(duì)比國內(nèi)相關(guān)裝置該位號(hào)機(jī)泵的密封沖洗方案，提出優(yōu)化運(yùn)行措施，解決了原來的機(jī)封機(jī)構(gòu)缺陷和沖洗弊端，保證了裝置的長、穩(wěn)、滿、優(yōu)、安運(yùn)行。一、前言某大型石化公司先后建設(shè)了多套丙烯腈裝置，成為國內(nèi)主要丙烯腈生產(chǎn)基地。**新建設(shè)的丙烯腈裝置脫氫氰酸塔釜液泵P-l18，出口壓力～，工作溫度75℃，輸送介質(zhì)為含少量極度危害介質(zhì)的劇毒丙烯腈（沸點(diǎn)℃），介質(zhì)的特殊性質(zhì)決定了其零泄漏的基本工作工藝要求。二、故障現(xiàn)象P-118泵為國際**流體機(jī)械公司的進(jìn)口離心泵，原裝軸封選用約翰克蘭5620P型集裝機(jī)械密封，采用Plan11+PLAN52輔助密封沖洗方案（見圖1、圖2）。Plan11+Plan52方案，是串聯(lián)式機(jī)械密封，前一道密封靠泵送介質(zhì)本身去沖洗，后一道采用密封液沖洗，當(dāng)***道密封泄漏時(shí)，會(huì)泄漏到后面一道密封中，隨之Plan52虹吸罐中液位升高，壓力也隨之升高，壓力開關(guān)隨之報(bào)警，總之Plan52就是前面Plan11一道保護(hù)性的密封。南寧M481釜用機(jī)械密封件大全韶關(guān)M461釜用機(jī)械密封件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="太原M481釜用機(jī)械密封件大全,釜用機(jī)械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301613476562/9722740.png"></div><p> 允許含有顆粒和析出固體結(jié)晶物。輔助密封圈為氟橡膠時(shí),可承受較高的介質(zhì)溫度(200°C),但為了保證旋轉(zhuǎn)環(huán)和靜止環(huán)鑲裝的可靠性,推薦使用溫度不超過150°C。機(jī)械密封型號(hào):GX型■:適用范圍□壓力:0~□溫度:0~80°C□轉(zhuǎn)速:≤3000r/min□軸徑:25~100mm□介質(zhì):1GX機(jī)油、汽油;2GX弱酸、弱堿;3GX等少量顆粒雜質(zhì)。□形式特點(diǎn):GX型為內(nèi)裝、單端面、套轉(zhuǎn)動(dòng)、非平衡型。機(jī)械密封型號(hào):GY型■:適用范圍□壓力:~4MPa□溫度:0~80°C□轉(zhuǎn)速:≤3000r/min□軸徑:25~100mm□介質(zhì):1GY機(jī)油、汽油;2GY弱酸、弱堿;3GY等少量顆粒雜質(zhì)?！跣问教攸c(diǎn):GY型為內(nèi)裝、單端面、套轉(zhuǎn)動(dòng)、非平衡型。機(jī)械密封型號(hào):U(UK)型■:適用范圍□壓力:0~4MPa□溫度:介質(zhì)為水時(shí),0~66°C其他介質(zhì)時(shí),-73~204°C□轉(zhuǎn)速:≤3000r/min□介質(zhì):油、渣油、水及各種有機(jī)溶劑?！跣问教攸c(diǎn):內(nèi)裝式、單彈簧、平衡型、傳動(dòng)銷傳動(dòng)的;旋轉(zhuǎn)環(huán)密封圈采用U型密封圈,自緊性能好,密封可靠,性能穩(wěn)定,可根據(jù)不同的工況條件需要選擇不同的材料、不同磨擦副材料和結(jié)構(gòu)。同時(shí)可根據(jù)AP1610標(biāo)準(zhǔn)來冷卻和沖洗。機(jī)械密封型號(hào):WB2型■:適用范圍□壓力:0~□溫度:0~150°C□轉(zhuǎn)速:≤3000r/min□介質(zhì):強(qiáng)酸、無顆粒介質(zhì)?！跣问教攸c(diǎn):多裝多彈簧、四氟波紋管型。</p><p> 須固定轉(zhuǎn)軸與密封腔殼體的相對(duì)位置，以殼體垂直于軸的端面為基準(zhǔn)在軸上做記號(hào)，再通過計(jì)算求出彈簧座的定位尺寸位置。⑵安裝裝入前，軸（或軸套）、壓蓋應(yīng)達(dá)到無毛刺、軸承狀況良好；密封件、軸、密封腔、壓蓋都應(yīng)清洗干凈。為減少摩擦阻力，軸上安裝機(jī)械密封的區(qū)域可以薄薄地涂上一層潤滑劑（必須保證其不與膠圈發(fā)生反應(yīng)，一般為油或肥皂水），以進(jìn)行潤滑。浮裝式非補(bǔ)償環(huán)不帶防轉(zhuǎn)銷的結(jié)構(gòu)，不宜涂油，干式裝入壓蓋，以防止環(huán)旋轉(zhuǎn)。先將非補(bǔ)償環(huán)與壓蓋一起裝在軸上，注意不要與軸相碰，以免密封環(huán)損傷；然后將補(bǔ)償環(huán)組件裝入。彈簧座或傳動(dòng)座的緊固螺釘應(yīng)分幾次均勻擰緊。在未固定壓蓋之前，應(yīng)檢查是否有異物粘附在摩擦副的接觸端面上，用手推補(bǔ)償環(huán)做軸向壓縮，松開后補(bǔ)償環(huán)能自動(dòng)彈回?zé)o卡滯現(xiàn)象，然后將壓蓋螺釘均勻地鎖緊。集裝式機(jī)械密封安裝與拆卸過程中好相反。1.按照?qǐng)D紙擰緊壓蓋緊固件；2.擰緊扭矩傳遞環(huán)上的緊定螺釘；3.取下止動(dòng)墊片和螺栓。秦皇島反應(yīng)釜用機(jī)械密封件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="太原M481釜用機(jī)械密封件大全,釜用機(jī)械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301565986328/4055350.png"></div><p> 該方案從外部引入四效廢水處理后的廢液作為封水。封水從機(jī)封沖洗人口進(jìn)入，然后從出口回流到封水系統(tǒng)中，給機(jī)封提供冷卻、清潔、沖洗。封水的壓力高于內(nèi)部密封所承受的壓力，這就會(huì)導(dǎo)致小部分的封水泄到被輸送的介質(zhì)中去，但是此部分量很小，可以忽略不計(jì)，但是在實(shí)際的使用過程中，常常出現(xiàn)介質(zhì)外露和封水大量內(nèi)漏的情況。原因有兩部分造成：1）密封與泵腔相連的泵腔側(cè)，空間狹小，介質(zhì)流速低，給介質(zhì)聚合提供一定的物理環(huán)境。而聚合后的固體顆粒導(dǎo)致O形圈和補(bǔ)償機(jī)構(gòu)出現(xiàn)故障。給機(jī)泵P-118的機(jī)封密封面帶來致命的損傷。2）機(jī)封沖洗水在機(jī)泵外部是個(gè)巨大封水循環(huán)系統(tǒng)，為所有的Plan54沖洗方案機(jī)泵提供封水，系統(tǒng)內(nèi)有一臺(tái)離心泵P-545集中提供循環(huán)動(dòng)力，這就造成供給壓力恒定，而封水系統(tǒng)中的其他機(jī)泵密封腔壓力卻不同，不能滿足所有的阻封液的壓力都高于內(nèi)部密封所承受的壓力。這樣高壓密封腔內(nèi)的介質(zhì)常常會(huì)由于工藝波動(dòng)，而串入封水系統(tǒng)，進(jìn)而造成整個(gè)封水系統(tǒng)的污染和管道阻塞；低壓密封的封水內(nèi)漏后，由廢水處理裝置產(chǎn)生的封水（非潔凈水）就會(huì)污染工藝系統(tǒng)?；谝陨蟽蓚€(gè)原因的合力作用使得封水大量進(jìn)入介質(zhì)當(dāng)中，影響介質(zhì)的工藝指標(biāo)和浪費(fèi)大量的封水。濱海新區(qū)反應(yīng)釜用機(jī)械密封件。南寧M481釜用機(jī)械密封件大全</p><p style="text-indent:25px">湘潭M461釜用機(jī)械密封件。太原M481釜用機(jī)械密封件大全</p><p> 中間沒有輔助密封圈，因此減少了一個(gè)泄漏點(diǎn);同時(shí)減少了補(bǔ)償機(jī)構(gòu)的摩擦阻力，改善了追隨性;對(duì)于焊接金屬波紋管密封使用溫度不受輔助密封圈的限制。波紋管具有一定的彈性且移動(dòng)沒有阻力，使用扭矩的傳遞不影響波紋管，能起到補(bǔ)償作用，適用于高溫、高速、高粘度、高腐蝕等各類的工況。故金屬波紋管機(jī)械密封在煉**業(yè)的離心泵上得到***的應(yīng)用。金屬波紋管機(jī)械密封實(shí)物圖金屬波紋管機(jī)械密封優(yōu)點(diǎn)：具有高精密性：焊接波紋管起到彈簧的作用，而且是好多個(gè)彈簧的組合體，所以解決了普通彈簧因離心力變形的問題，適應(yīng)高度旋轉(zhuǎn)，并且使密封面受壓均勻，利于防止泄露。具有耐振動(dòng)與柔韌性：波紋管柔韌性高，對(duì)振動(dòng)的吸收效果非常好，所以對(duì)徑向跳動(dòng)、軸向間隙、振動(dòng)和擺動(dòng)的適應(yīng)能力非常強(qiáng)，能有效阻止泄露。結(jié)構(gòu)簡單：不像其他普通機(jī)械密封要由很多零件組成，具有整合組裝、構(gòu)造簡單、容易裝配的特點(diǎn)能適應(yīng)多種溫度條件的工況：焊接波紋管的熱膨脹系數(shù)小，可在低溫或高溫的下使用，而且沒有O型圈，擺脫溫度的限制條件，設(shè)計(jì)比較自由。適用于高壓工況：由于波紋管本身能起平衡作用，可設(shè)計(jì)相應(yīng)的密封面積抵消流體壓力，減少密封面的摩擦，從而減少發(fā)熱以及磨損量，可用于高壓工況。太原M481釜用機(jī)械密封件大全</p><p style="text-indent:25px">伊格爾博格曼機(jī)械密封（張家港）有限公司創(chuàng)立于2018-01-09，總部位于江蘇省蘇州市，是一家機(jī)械密封，機(jī)械密封件，泵用機(jī)械密封，集裝式機(jī)械密封，釜用機(jī)械密封，攪拌器機(jī)械密封，金屬波紋管機(jī)械密封，泵廠配套機(jī)械密封，石家莊工業(yè)泵機(jī)械密封，襄樊五二五泵用機(jī)械密封，柳州酸王泵用機(jī)械密封，連成配套機(jī)械密封，凱泉配套機(jī)械密封，東方配套機(jī)械密封，南方配套機(jī)械密封，福斯機(jī)械密封，沃曼泵用機(jī)械密封，電廠配套機(jī)械密封，凱泉配套機(jī)械密封。的公司。張家港博格曼作為機(jī)械密封，機(jī)械密封件，泵用機(jī)械密封，集裝式機(jī)械密封，釜用機(jī)械密封，攪拌器機(jī)械密封，金屬波紋管機(jī)械密封，泵廠配套機(jī)械密封，石家莊工業(yè)泵機(jī)械密封，襄樊五二五泵用機(jī)械密封，柳州酸王泵用機(jī)械密封，連成配套機(jī)械密封，凱泉配套機(jī)械密封，東方配套機(jī)械密封，南方配套機(jī)械密封，福斯機(jī)械密封，沃曼泵用機(jī)械密封，電廠配套機(jī)械密封，凱泉配套機(jī)械密封。的品牌企業(yè)，為客戶提供質(zhì)量的[ "機(jī)械密封", "泵用機(jī)械密封", "釜用機(jī)械密封", "攪拌器機(jī)械密封" ]。公司終堅(jiān)持自主研發(fā)創(chuàng)新發(fā)展理念，不斷優(yōu)化的技術(shù)、產(chǎn)品為客戶帶來效益，目前年?duì)I業(yè)額達(dá)到2000-3000萬元。張家港博格曼始終關(guān)注機(jī)械及行業(yè)設(shè)備市場，以敏銳的市場洞察力以準(zhǔn)確定位，實(shí)現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/978285.html</p></div></div></div></div></div><div id="lz2mn3b" class="page-right twoColRt"><div 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