大連204B釜用機(jī)械密封件維修伊格爾博格曼機(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)械密封型號(hào):103型■:適用范圍□壓力:0~□溫度:-45~200°C□轉(zhuǎn)速:≤3000r/min□介質(zhì):汽油、煤油、柴油、蠟油、重油、潤(rùn)滑油、**、苯、酚、吡啶、醚、稀硝酸、濃硫酸、醋酸、"><meta name="keywords" content="大連204B釜用機(jī)械密封件維修,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 http-equiv="Cache-Control" content="no-transform" /> <meta 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clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<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>?大連204B釜用機(jī)械密封件維修伊格爾博格曼機(jī)械密封供應(yīng)</p><div id="5cthswm" class="leftbox clearfix"><h1>大連204B釜用機(jī)械密封件維修伊格爾博格曼機(jī)械密封供應(yīng)</h1><div id="xde7d72" class="proBig"><div id="xzqueul" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301858339843/6562916.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="twsovmd" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301858339843/6562916.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8tulxe8" 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>大連204B釜用機(jī)械密封件維修,釜用機(jī)械密封件</p><p><span>***更新：</span>2020-12-31 12:20:43</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="boulhiz" 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="vdieprd" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="2mizgmy" class="box"><p><p> 機(jī)械密封型號(hào):103型■:適用范圍□壓力:0~□溫度:-45~200°C□轉(zhuǎn)速:≤3000r/min□介質(zhì):汽油、煤油、柴油、蠟油、重油、潤(rùn)滑油、**、苯、酚、吡啶、醚、稀硝酸、濃硫酸、醋酸、尿素、堿液、海水等。機(jī)械密封型號(hào):103B型■:適用范圍□壓力:0~1MPa□溫度:-80~200°C□轉(zhuǎn)速:≤3000r/min□介質(zhì):河水、污水、海水、油類、溶劑類中等腐蝕性介質(zhì)，大連204B釜用機(jī)械密封件維修?！跣问教攸c(diǎn):內(nèi)裝非平衡型單彈簧并圈彈簧傳動(dòng)。機(jī)械密封型號(hào):104型■:適用范圍□壓力:0~□溫度:-45~200°C□轉(zhuǎn)速:≤3000r/min□介質(zhì):汽油，大連204B釜用機(jī)械密封件維修、煤油、柴油、蠟油、重油、潤(rùn)滑油、**、苯、酚、吡啶、醚、稀硝酸、濃硫酸、醋酸、尿素、堿液、海水等。機(jī)械密封型號(hào):105型■:適用范圍□壓力:0~□溫度:-20~200°C□轉(zhuǎn)速:≤3000r/min□軸徑:35~120□介質(zhì):油類、苯、酚、稀硝酸?！跣问教攸c(diǎn):105型為內(nèi)裝式、單端面、小彈簧、非平衡型、螺釘傳動(dòng)泵用機(jī)械密封。符合JB14752-75標(biāo)準(zhǔn)。機(jī)械密封型號(hào):108型■:適用范圍□壓力:0~□溫度:0~120°C□轉(zhuǎn)速:≤3000r/min□介質(zhì):弱酸、弱堿等一般腐蝕性介質(zhì)?！跣问教攸c(diǎn):內(nèi)裝式、單端面、帶彈簧傳動(dòng)、非平衡型，大連204B釜用機(jī)械密封件維修。彈簧旋向與泵軸旋向有關(guān)。南昌FMY212釜用機(jī)械密封件。大連204B釜用機(jī)械密封件維修</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="大連204B釜用機(jī)械密封件維修,釜用機(jī)械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301858339843/6562916.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)。□形式特點(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。□形式特點(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(lái)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(wú)顆粒介質(zhì)?！跣问教攸c(diǎn):多裝多彈簧、四氟波紋管型。大連204B釜用機(jī)械密封件維修宿遷反應(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="大連204B釜用機(jī)械密封件維修,釜用機(jī)械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301565986328/4055350.png"></div><p> 6）攪拌軸底端定位松動(dòng)，導(dǎo)致攪拌軸上端擺動(dòng)量過大造成機(jī)封泄漏；（7）安裝不正確，安裝尺寸未達(dá)到圖紙工作尺寸要求，包括關(guān)鍵零件的形位公差不滿足要求而導(dǎo)致的靜環(huán)安裝傾斜、端面變形等。3、機(jī)械密封本體失效的改進(jìn)措施本裝置配備有多臺(tái)攪拌器，釜用機(jī)封使用平均壽命為4年，長(zhǎng)8年，短。催化劑貯罐D(zhuǎn)-102是用于存儲(chǔ)催化劑的低壓儲(chǔ)罐，配套攪拌器J-102轉(zhuǎn)速較低。2012年該攪拌器檢修時(shí)曾反復(fù)安裝機(jī)封，仍未能解決密封油少量?jī)?nèi)漏的問題，此次檢修使用的是非原裝機(jī)封、國(guó)產(chǎn)品牌，與原裝機(jī)封相比使用效果相對(duì)較差，下面以J-102攪拌器機(jī)封為例，按照上述失效原因1~3進(jìn)行分析。首先對(duì)機(jī)封的端面進(jìn)行檢查，用表面粗糙度測(cè)量?jī)x分別取動(dòng)、靜環(huán)摩擦端面8個(gè)點(diǎn)，測(cè)量粗糙度Ra（以催化劑貯罐J-102為例見表1）。由測(cè)量結(jié)果可知實(shí)際結(jié)果滿足小于額定粗糙度，不會(huì)造成泄漏。該機(jī)械密封輔助密封圈為“O形橡膠圈”。首先使用放大鏡對(duì)外觀完好程度進(jìn)行檢查，其次，在拉伸狀態(tài)下再次檢查，發(fā)現(xiàn)O型圈無(wú)缺損、斷裂或變形。式中：S—壓縮量【4】，do—O形圈自由狀態(tài)斷面直徑；D1—配合內(nèi)徑140mm；d1—O形環(huán)槽槽徑133mm；S=do-(D1-d1)/2=134mm壓縮率K=S/do***=97%Pr—O型圈變形壓力。</p><p> 由于封水系統(tǒng)的龐大，這種泄漏的發(fā)現(xiàn)常常之后很長(zhǎng)時(shí)間，一旦封水管路被污染堵塞到一定程度，介質(zhì)就會(huì)經(jīng)過兩道密封面泄漏到大氣當(dāng)中，造成環(huán)境的污染和人員中毒的安全事故。在實(shí)際的使用過程中，也經(jīng)常出現(xiàn)介質(zhì)外泄漏的情況，給維護(hù)人員帶來(lái)了很大的安全隱患。雖然在一定程度上可以比原來(lái)減少泄漏頻次，但基于以上安全環(huán)保和工藝指標(biāo)要求，新建丙烯腈裝置該位號(hào)機(jī)泵不宜再采用PLAN54密封方案。2.采用雙端面干氣密封方案1）雙端面干氣密封采用工業(yè)氮?dú)饣蚬に噧x表風(fēng)作為阻封介質(zhì)，用氣體阻塞替代傳統(tǒng)的液體阻塞，氣體外漏后對(duì)環(huán)境無(wú)任何污染；氣體壓力高于密封腔介質(zhì)壓力～，可保證工藝液體介質(zhì)實(shí)現(xiàn)零泄漏。2）干氣密封輔助系統(tǒng)中過濾精度為1μm的精密過濾器，可確保通入密封腔中的氣體潔凈、無(wú)任何雜質(zhì)。3）干氣密封為非接觸式密封，機(jī)封工作時(shí)產(chǎn)熱少，不需要刻意要求管線及設(shè)置循環(huán)冷卻措施給其降溫就可正常工作。從以上分析對(duì)比內(nèi)容看，此位號(hào)機(jī)封雖然在技術(shù)上采用干氣密封比接觸式機(jī)械密封更具優(yōu)勢(shì)，但是干氣密封對(duì)工藝操作要求較高，且價(jià)格比較昂貴，該密封方案不可?。ㄒ妶D4）。3.采用PLAN21+PLAN53a密封沖洗方案為了避免安全事故的發(fā)生或?qū)⑵浣档?*小。鶴壁MR-D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="大連204B釜用機(jī)械密封件維修,釜用機(jī)械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637334301446953125/9642492.png"></div><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(wú)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(rùn)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(rùn)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。漢中反應(yīng)釜用機(jī)械密封件。大連204B釜用機(jī)械密封件維修</p><p style="text-indent:25px">東城區(qū)反應(yīng)釜用機(jī)械密封件。大連204B釜用機(jī)械密封件維修</p><p> 機(jī)械密封定義：靠一對(duì)或數(shù)對(duì)垂直于軸作相對(duì)滑動(dòng)的端面在流體壓力和補(bǔ)償機(jī)構(gòu)的彈力（或磁力）作用下保持貼合并配以輔助密封而達(dá)到阻漏的軸封裝置。機(jī)械密封組成部分：由靜止環(huán)（靜環(huán)）、旋轉(zhuǎn)環(huán)（動(dòng)環(huán)）、彈性元件、彈簧座、緊定螺釘、旋轉(zhuǎn)環(huán)輔助密封圈和靜止環(huán)輔助密封圈等元件組成，防轉(zhuǎn)銷固定在壓蓋上以防止靜止環(huán)轉(zhuǎn)動(dòng)。旋轉(zhuǎn)環(huán)和靜止環(huán)往往還可根據(jù)它們是否具有軸向補(bǔ)償能力而稱為補(bǔ)償環(huán)或非補(bǔ)償還。看到這里是不是一頭霧水？不要緊，小編這里有生動(dòng)形象的圖！不平衡型單端面機(jī)械密封不平衡型雙端面機(jī)械密封再來(lái)一張?jiān)敿?xì)的介紹圖！機(jī)械密封結(jié)構(gòu)圖密封部位圖密封介紹完了，接下來(lái)看看密封失效都會(huì)在哪些地方發(fā)生。機(jī)械密封的泄漏點(diǎn)基本上都表現(xiàn)在6處:①動(dòng)、靜環(huán)端面處;②靜環(huán)與靜環(huán)盒的輔助密封處;③靜環(huán)壓蓋與離心泵泵體之間的密封處;④動(dòng)環(huán)鑲嵌結(jié)構(gòu)配合處；⑤軸套與泵軸之間的密封處;⑥動(dòng)環(huán)與軸套的輔助密封處;注：⑤和⑥只有在安裝軸套時(shí)才存在。機(jī)械密封三維剖面圖機(jī)械密封實(shí)物圖順便再給大家拓展一下金屬波紋管機(jī)械密封。金屬波紋管機(jī)械密封為單端面、平衡型、任意旋向金屬波紋管式密封。它的補(bǔ)償機(jī)構(gòu)為波紋管，密封環(huán)(動(dòng)環(huán)或靜環(huán))和波紋管制成一個(gè)整體。大連204B釜用機(jī)械密封件維修</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2645350.html</p></div></div></div></div></div><div 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