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"index_show"><a 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="xzqeuqm" class="twoCol"><div id="qiear2j" 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>?青島FS-S-U90飛力水泵機(jī)械密封伊格爾博格曼機(jī)械密封供應(yīng)</p><div id="87e0ref" class="leftbox clearfix"><h1>青島FS-S-U90飛力水泵機(jī)械密封伊格爾博格曼機(jī)械密封供應(yīng)</h1><div id="rjfbfgm" class="proBig"><div id="xugc8fg" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637360176414853516/9669137.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="krn273w" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637360176414853516/9669137.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hkbxlwd" 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>青島FS-S-U90飛力水泵機(jī)械密封,飛力水泵機(jī)械密封</p><p><span>***更新：</span>2020-11-16 01:17:28</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="fsof2lh" 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="ewnyhcn" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="b3zarxt" class="box"><p><p> 并防止雜質(zhì)進(jìn)入密封端面。密封元件中密封動(dòng)環(huán)與軸的間隙，靜環(huán)與壓蓋的間隙的作用，同時(shí)彈性元件對(duì)泵的振動(dòng)，沖擊起緩沖作用。機(jī)械密封在實(shí)際運(yùn)行中是與泵的其它零部件一起組合起來運(yùn)行的，機(jī)械密封的正常運(yùn)行與它的自身性能，外部條件都有很大的關(guān)系。但是我們要首先保證自身的零件性能，輔助密封裝置和安裝的技術(shù)要求，使機(jī)械密封發(fā)揮它應(yīng)有的作用。機(jī)械密封在化工泵使用中存在的問題：機(jī)械密封的零件的故障旋轉(zhuǎn)設(shè)備在運(yùn)行當(dāng)中，密封端面經(jīng)常會(huì)出現(xiàn)磨損、熱裂、變形、破損等情況，彈簧用久了也會(huì)松弛，斷裂和腐蝕。輔助密封圈也會(huì)出現(xiàn)裂口、扭曲和變形、破裂等情況。機(jī)械密封的故障表現(xiàn)及原因：機(jī)械密封振動(dòng)、發(fā)熱。設(shè)備旋轉(zhuǎn)過程中，會(huì)使動(dòng)靜環(huán)貼合端面粗糙，動(dòng)靜環(huán)與密封腔的間隙太小，由于振擺引起碰撞從而引起振動(dòng)。有時(shí)由于密封端面耐腐蝕和耐溫性能不良，或是冷卻不足或端面在安裝時(shí)夾有顆粒雜質(zhì)，也會(huì)引起機(jī)械密封的振動(dòng)和發(fā)熱。機(jī)械密封介質(zhì)泄漏。靜壓試驗(yàn)時(shí)泄漏，機(jī)械密封在安裝時(shí)由于不細(xì)心，青島FS-S-U90飛力水泵機(jī)械密封，青島FS-S-U90飛力水泵機(jī)械密封，往往會(huì)使密封端面被碰傷、變形、損壞，青島FS-S-U90飛力水泵機(jī)械密封、清理不凈、夾有顆粒狀雜質(zhì)，或是由于定位螺釘松動(dòng)，壓蓋沒有壓緊、機(jī)器設(shè)備精度不夠，使密封面沒有完全貼合，都會(huì)造成介質(zhì)泄漏。飛力水泵機(jī)械密封FLYGT4620.410。青島FS-S-U90飛力水泵機(jī)械密封</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青島FS-S-U90飛力水泵機(jī)械密封,飛力水泵機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637360176414853516/9669137.png"></div><p> 原因四、缺水運(yùn)行造成干磨損壞。此現(xiàn)象多見于底閥式安裝形式進(jìn)口處負(fù)壓，進(jìn)水管有空氣，泵腔內(nèi)有空氣，泵開機(jī)后，機(jī)封的磨擦高速運(yùn)轉(zhuǎn)時(shí)產(chǎn)生高溫，無法得到冷卻，檢查機(jī)封，彈簧張力正常，摩擦面燒焦發(fā)黑，橡膠變硬開裂。處理辦法：排盡管道及泵腔內(nèi)空氣，更換機(jī)械密封。原因五、氣蝕。氣蝕主要產(chǎn)生于熱水泵。由于介質(zhì)是熱水，水溫過高產(chǎn)生蒸汽，管道內(nèi)的汽體進(jìn)入泵腔內(nèi)高處，這部份的汽體無法排除，從而造成缺水運(yùn)行，機(jī)封干磨失效，氣蝕裝自動(dòng)排氣閥，更換機(jī)封。原因六、裝配問題。安裝泵蓋時(shí)，可能?有裝平，造成軸與泵蓋不垂直造成動(dòng)靜平面不能吻合，開機(jī)時(shí)間不長，造成單邊磨損而滲水。也有可能在安裝動(dòng)靜環(huán)時(shí)，將橡膠件損壞，或動(dòng)靜環(huán)表面碰傷。處理辦法：拆除重裝，檢查泵蓋是否裝平。2機(jī)械密封處滲?水的第二種可能性是機(jī)械密封膠失效。機(jī)械密封膠失效的原因：橡膠件老橡膠件的老化、變形，主要是熱水泵中的化、變形。機(jī)械密封膠失效表現(xiàn)的現(xiàn)象為水溫過高，介質(zhì)溶解橡膠。從外觀上看橡膠件表面疏松、?糙，失去彈性，從而使橡膠失效。處理辦法：更換適合的橡膠材料。3機(jī)械密封處滲?水的第三種可能性是泵蓋靜環(huán)室造成。主要原因是靜環(huán)室內(nèi)孔加工尺寸誤差大。赤峰飛力水泵機(jī)械密封FS-G-L20飛力水泵機(jī)械密封FS-K-L35。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青島FS-S-U90飛力水泵機(jī)械密封,飛力水泵機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637360176569990235/6190117.png"></div><p> 當(dāng)墊片為非金屬時(shí)，一般只適用于壓力不高的化工泵，如果墊片為金屬則適用壓力可達(dá)30Mpa以上?；け蒙辖?jīng)常使用的絲堵，則是另一種螺紋密封形式。由于考慮到絲堵制造的經(jīng)濟(jì)性，一般單靠螺紋的配合不能起到密封作用，往往用生膠帶，密封膠等填充物填充螺紋的密封間隙。其承壓能力取決于螺紋的制造精度和材質(zhì)，與絲堵和螺紋孔的配合形式?jīng)]有關(guān)系。螺紋孔與絲堵無論采用“錐對(duì)錐”還是“柱對(duì)錐”，密封效果相同，只是使用地域不同而已。5迷宮密封在設(shè)計(jì)合理，加工精良，裝配完好、轉(zhuǎn)速較高時(shí)，迷宮密封效果很好。但在實(shí)際應(yīng)用中，因此而產(chǎn)生的化工泵泄漏卻很多，所以在化工泵密封中不常用。在設(shè)計(jì)合理，加工精良，裝配完好、轉(zhuǎn)速較高時(shí)，迷宮密封效果很好。但在實(shí)際應(yīng)用中，因此而產(chǎn)生的化工泵泄漏卻很多，所以在化工泵密封中不常用，分析其原因主要有：密封副(如軸和軸承壓蓋)配合間隙太大，而此間隙與密封效果成反比。配合面粗糙，明顯的螺旋狀車刀痕在有些情況下也加大了化工泵泄漏趨勢(shì)。化工泵軸承室內(nèi)潤滑油注入量太多，其溢出壓力超過了密封阻力。油窗或油位計(jì)安裝位置有誤，誤導(dǎo)了人們對(duì)油室內(nèi)潤滑油量的正確判斷.運(yùn)轉(zhuǎn)中油溫的升高使其粘度降低。</p><p> 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。4.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。二、機(jī)械密封的安裝與使用要求1.機(jī)械密封對(duì)機(jī)器精度的要求(以泵用機(jī)械密封為例)(1)安裝機(jī)械密封部位的軸(或軸套)的徑向跳動(dòng)公差比較大不超過～。(2)轉(zhuǎn)子軸向竄動(dòng)不超過。(3)密封腔體與密封端蓋結(jié)合的定位端面對(duì)軸(或軸套)表面的跳動(dòng)公差比較大不超過～。2.密封件的確認(rèn)(1)確認(rèn)所安裝的密封是否與要求的型號(hào)一致。(2)安裝前要仔細(xì)地與總裝圖對(duì)照，零件數(shù)量是否齊全。(3)采用并圈彈簧傳動(dòng)的機(jī)械密封，其彈簧有左、右旋之分，須按轉(zhuǎn)軸的旋向來選擇。3.安裝安裝方法隨機(jī)械密封型式、機(jī)器的種類不同而有所不同，但其安裝要領(lǐng)幾乎都相同，安裝步驟和注意事項(xiàng)如下：(1)安裝尺寸的確定安裝時(shí)，應(yīng)按產(chǎn)品的使用說明書或樣本，保證機(jī)械密封的安裝尺寸。(2)裝入前，軸(軸套)、壓蓋應(yīng)無毛刺，軸承狀況良好;密封件、軸、密封腔、壓蓋都應(yīng)該清洗干凈。為減少摩擦阻力，軸上安裝機(jī)械密封的部位要薄薄地涂上一層油，以進(jìn)行潤滑，考慮到橡膠O形圈的相溶性，若不宜用油，可涂肥皂水。浮裝式靜環(huán)不帶防轉(zhuǎn)銷的結(jié)構(gòu)，不宜涂油，應(yīng)干式裝入壓蓋。。飛力水泵機(jī)械密封FS-N-L45。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青島FS-S-U90飛力水泵機(jī)械密封,飛力水泵機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637360176264287110/922311.png"></div><p> 2）機(jī)械密封處的泵軸撓度要小，只有滿足類似這樣的外因，再加上良好的機(jī)械密封自身性能，才能達(dá)到理想的密封效果。影響泵用機(jī)械密封的外部原因（一）泵軸的軸向竄量機(jī)械密封的密封面要有一定的比壓（～），從而達(dá)到密封的目的，兩端面的緊密緊密程度可以通過彈簧調(diào)節(jié)。為了保證這個(gè)比壓，要求泵軸不能有太大的竄量（≤），但在實(shí)際生產(chǎn)中，往往泵軸產(chǎn)生很大的竄量。對(duì)機(jī)械密封的使用非常不利的，這種情況在我分廠表現(xiàn)在泵啟動(dòng)過程中，由于不平衡軸向力的存在，使整個(gè)軸發(fā)生向吸入口的竄動(dòng)，造成機(jī)械密封失去密封作用，常用的措施有：葉輪上開平衡孔，泵體上裝平衡管等。（二）泵軸的撓度偏大軸彎曲變形時(shí)橫截面形心沿與軸線垂直方向的線位移稱為撓度，機(jī)械密封要求兩個(gè)密封端面之間受力均勻。但由于泵產(chǎn)品設(shè)計(jì)的不合理，在機(jī)械密封安裝處產(chǎn)生的撓度偏大，使密封處受力不均勻，從而失去密封效果。這種現(xiàn)象大多存在臥式多級(jí)離心泵中。（三）沒有輔助沖洗系統(tǒng)或輔助沖洗系統(tǒng)設(shè)計(jì)不合理機(jī)械密封的輔助沖洗系統(tǒng)是非常重要的，它可以有效的保護(hù)密封面，起到冷卻、潤滑、沖走雜物等作用。有時(shí)設(shè)計(jì)人員設(shè)計(jì)不合理，達(dá)不到密封效果；有的設(shè)計(jì)了輔助系統(tǒng)，但由于沖洗液中有雜質(zhì)。飛力水泵機(jī)械密封NTT150-400/02。赤峰飛力水泵機(jī)械密封FS-G-L20</p><p style="text-indent:25px">flyght2151飛力水泵機(jī)械密封。青島FS-S-U90飛力水泵機(jī)械密封</p><p> 泵開機(jī)后，機(jī)封的磨擦高速運(yùn)轉(zhuǎn)時(shí)產(chǎn)生高溫，無法得到冷卻，檢查機(jī)封，彈簧張力正常，摩擦面燒焦發(fā)黑，橡膠變硬開裂。處理辦法：排盡管道及泵腔內(nèi)空氣，更換機(jī)械密封。5氣蝕。氣蝕主要產(chǎn)生于熱水泵。由于介質(zhì)是熱水，水溫過高產(chǎn)生蒸汽，管道內(nèi)的汽體進(jìn)入泵腔內(nèi)高處，這部份的汽體無法排除，從而造成缺水運(yùn)行，機(jī)封干磨失效，氣蝕裝自動(dòng)排氣閥，更換機(jī)封。水泵處理方法1機(jī)械密封處滲?水的第一種可能性是機(jī)封的動(dòng)、靜環(huán)平面磨損。而造成機(jī)封的動(dòng)、靜環(huán)平面磨損的原因有六個(gè)方面：原因一、安裝過緊。觀察機(jī)械密封的動(dòng)靜環(huán)平面，如有嚴(yán)重?zé)宫F(xiàn)象，平面發(fā)黑和很深的痕跡，密封橡膠變硬，失去彈性，這種現(xiàn)象是由于安裝過緊造成的。處理辦法：調(diào)整安裝高度，葉輪發(fā)裝后，用螺絲刀拔動(dòng)彈簧，彈簧有較強(qiáng)的張力，松開后即復(fù)λ，有24MM的移動(dòng)距離即可。原因二、安裝過松。觀察機(jī)封動(dòng)、靜環(huán)平面，其表面有一層很薄的水垢，能夠擦去，表面基本無磨損，這是彈簧失去彈性及裝配不良造成，或電機(jī)軸向竄動(dòng)造成。原因三、水質(zhì)差含顆粒。由于水質(zhì)差，含有小顆粒及介質(zhì)中鹽酸鹽含量高，形成磨料磨損機(jī)封的平面或拉傷表面產(chǎn)生溝槽、環(huán)溝等現(xiàn)象。處理辦法：改進(jìn)水壓或介質(zhì)，更換機(jī)封。青島FS-S-U90飛力水泵機(jī)械密封</p><p style="text-indent:25px">伊格爾博格曼機(jī)械密封（張家港）有限公司是一家機(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，致力于發(fā)展為創(chuàng)新務(wù)實(shí)、誠實(shí)可信的企業(yè)。張家港博格曼深耕行業(yè)多年，始終以客戶的需求為向?qū)В瑸榭蛻籼峁?**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。張家港博格曼致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來良好體驗(yàn)。張家港博格曼創(chuàng)始人劉義，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2005029.html</p></div></div></div></div></div><div id="9ntzags" class="page-right twoColRt"><div id="xxxo7iz" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="rklrsyu" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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