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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>?濟(jì)南HPKY80-400凱士比機(jī)械密封伊格爾博格曼機(jī)械密封供應(yīng)</p><div id="sv9su11" class="leftbox clearfix"><h1>濟(jì)南HPKY80-400凱士比機(jī)械密封伊格爾博格曼機(jī)械密封供應(yīng)</h1><div id="gfegyil" class="proBig"><div id="g422lcy" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637354101226562500/2321070.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="n77cfas" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637354101226562500/2321070.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="h2oruph" 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>濟(jì)南HPKY80-400凱士比機(jī)械密封,凱士比機(jī)械密封</p><p><span>***更新：</span>2020-12-16 08:20:34</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="gu4vb6f" 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="fekcm4t" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="6ofizjt" class="box"><p><p> 新技術(shù)不斷出現(xiàn)給我們維修帶來(lái)了新的課題。(2)結(jié)構(gòu)復(fù)雜、拆裝不便。與其它密封比較，機(jī)械端面密封的零件數(shù)目多，要求精密，結(jié)構(gòu)復(fù)雜。特別是在裝配方面較困難，拆裝時(shí)要從軸端抽出密封環(huán)，必須把機(jī)器部分(聯(lián)軸器)或全部拆卸。這一問題目前已作了某些改進(jìn)，例如采用拆裝方便并可保證裝配質(zhì)量的剖分式和集裝式機(jī)械密封等。機(jī)械密封實(shí)現(xiàn)的原理及結(jié)構(gòu)圖機(jī)械密封原理如圖所示：圖一：機(jī)械密封1、靜環(huán)2、動(dòng)環(huán)3、動(dòng)環(huán)密封面4、推環(huán)5、彈簧6、傳動(dòng)座7、靜環(huán)密封面8、壓蓋9、墊片軸通過傳動(dòng)座（6）和推環(huán)（4），帶動(dòng)動(dòng)環(huán)（2）旋轉(zhuǎn)，靜環(huán)(1)固定不動(dòng)，依靠介質(zhì)壓力和彈簧力使動(dòng)靜環(huán)之間的密封端面緊密貼合，阻止了介質(zhì)的泄漏。摩擦副表面磨損后，在彈簧（5）的推動(dòng)下實(shí)現(xiàn)補(bǔ)償。為了防止介質(zhì)通過動(dòng)環(huán)與軸之間泄漏，裝有動(dòng)環(huán)密封圈（3）；而靜環(huán)密封圈（7）則阻止了介質(zhì)沿靜環(huán)和壓蓋（8）之間的泄漏，濟(jì)南HPKY80-400凱士比機(jī)械密封。按補(bǔ)償機(jī)構(gòu)彈性元件的運(yùn)動(dòng)狀況，可分為旋轉(zhuǎn)式和靜止式機(jī)械密封。補(bǔ)償機(jī)構(gòu)隨軸旋轉(zhuǎn)的稱為旋轉(zhuǎn)式機(jī)械密封（圖2）；補(bǔ)償機(jī)構(gòu)不旋轉(zhuǎn)的（安裝在壓蓋內(nèi)）稱為靜止式機(jī)械密封（圖3）。補(bǔ)償機(jī)構(gòu)旋轉(zhuǎn)時(shí)易產(chǎn)生質(zhì)量不平衡，同時(shí)消耗攪拌功率，濟(jì)南HPKY80-400凱士比機(jī)械密封，因此，濟(jì)南HPKY80-400凱士比機(jī)械密封，旋轉(zhuǎn)式密封不能用于高速。KWPK250-400凱士比機(jī)械密封。濟(jì)南HPKY80-400凱士比機(jī)械密封</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濟(jì)南HPKY80-400凱士比機(jī)械密封,凱士比機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637354101226562500/2321070.png"></div><p> FFKM)R石墨薄片石墨薄片X按規(guī)定按規(guī)定Z蝸形纏繞墊石墨薄片表2機(jī)械密封分類編碼的第五位字母第五位字母密封環(huán)端面副材料環(huán)1環(huán)2L碳碳化鎢-1M碳碳化鎢-2N碳碳化硅O碳化鎢-2碳化硅P碳化硅碳化硅X表3機(jī)械密封墊和波紋管的溫度極限密封墊材料環(huán)境溫度或泵送溫度比較低比較高(℃)(○F)(℃)(○F)1.聚四氟乙烯-75-.丁晴橡膠-40-.氯丁橡膠-.氟橡膠-.金屬波紋管a6.高氟橡膠-.石墨薄片-240-400400b750b8.玻璃纖維填充的聚四氟乙烯-212-.云母/石墨-240-10.乙烯丙烯-57-70180350注：a：其比較低和比較高的環(huán)境溫度或泵送溫度請(qǐng)?jiān)儐栔圃鞆S。b：對(duì)于非氧化性大氣，比較高溫度是870℃(1600○F)；詢問制造廠。攝氏溫度(℃)與華氏溫度(○F)的計(jì)算公式：攝氏溫度(℃)＝（華氏溫度-32）×5／9華氏溫度(○F)＝攝氏溫度×9／5-32機(jī)械密封的注解:1.除非另有規(guī)定,采用多彈簧密封的彈簧材料必須采用HastelloyC(哈氏C)。單彈簧密封的彈簧材料必須采用奧氏體不銹鋼(AISI標(biāo)準(zhǔn)型316或同等材料)。其它金屬零件也必須采用奧氏體不銹鋼(AISI標(biāo)準(zhǔn)型316或同等材料)或適合于使用條件下的其它耐腐蝕材料，但對(duì)金屬波紋管除外，如果采用金屬波紋管，其材料必須由密封制造廠根據(jù)使用條件推薦。朝陽(yáng)區(qū)102M-SHP11凱士比機(jī)械密封凱士比機(jī)械密封MCPK6540-160。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濟(jì)南HPKY80-400凱士比機(jī)械密封,凱士比機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637354101389785156/3478145.png"></div><p> 使之與靜環(huán)良好地貼合，靜環(huán)有浮動(dòng)性，起緩沖作用。（2）彈性元件（彈簧、波紋板、蛇形套等）主要起補(bǔ)償、預(yù)緊及緩沖作用，也是對(duì)密封端面產(chǎn)生合理比壓的因素.要求始終保持彈性來(lái)克服輔助密封和傳動(dòng)件的摩擦，啟動(dòng)環(huán)補(bǔ)償作用。材料要求耐腐蝕。（3）輔助密封（0形環(huán)、V形環(huán)、楔形環(huán)及其他異形密封環(huán)）主要起到靜環(huán)和動(dòng)環(huán)的密封作用，同時(shí)也起到浮動(dòng)性和緩沖的作用。要求靜環(huán)的輔助密封元件保證靜環(huán)與壓蓋之間的密封性，使靜環(huán)有一定的浮動(dòng)性;動(dòng)環(huán)的輔助密封元件保證動(dòng)環(huán)與軸或軸套之間的密封.材料要求耐熱、耐寒方面與介質(zhì)接近。（4）傳動(dòng)件傳動(dòng)件包括傳動(dòng)銷、傳動(dòng)環(huán)、傳動(dòng)座、傳動(dòng)套、傳動(dòng)鍵、傳動(dòng)突耳或牙嵌式聯(lián)接器，其作用是將軸的轉(zhuǎn)矩傳給動(dòng)環(huán)。材料要求耐腐蝕和耐磨損。（5）固緊件固緊件包括：緊定螺釘、彈簧座、壓蓋、組裝套、軸套。起著靜、動(dòng)環(huán)的定位、固緊作用。要求定位正確，保證摩擦副密封面處于正確的位置，并且保持良好貼合的彈簧比壓;同時(shí)要求拆裝方便，容易就位，能重復(fù)使用;與輔助密封配合處應(yīng)注意安裝密封環(huán)的倒角和壓彈量，特別注意動(dòng)環(huán)密封圈與軸套配合處要求耐腐蝕和耐磨損，必要時(shí)采用硬面復(fù)層。機(jī)械密封的優(yōu)點(diǎn)和缺點(diǎn)優(yōu)點(diǎn)(1)結(jié)構(gòu)可靠。</p><p> 以免彈簧碰倒后影響浮動(dòng)環(huán)的浮動(dòng)性能。浮動(dòng)環(huán)組裝后，可以輕輕按浮動(dòng)環(huán)，以確定是否就有良好的浮動(dòng)性能。3、安裝密封時(shí)應(yīng)輕拿輕放，防止損壞密封件，安裝時(shí)應(yīng)將密封及腔體擦洗干凈。4、緊固機(jī)械密封壓蓋時(shí)緊固螺栓應(yīng)均勻受力，防止受力不均損壞機(jī)械密封。對(duì)于快裝式機(jī)械密封在整體組裝完畢后一定不要忘記將定位片徑向移動(dòng)道遠(yuǎn)離軸的位置固定。水泵的機(jī)械密封按照以上三個(gè)步驟進(jìn)行組裝，可以實(shí)現(xiàn)組裝后的機(jī)械密封無(wú)漏泄及其它問題的出現(xiàn)。但機(jī)械密封檢修過程中也要做到具體問題具體分析，應(yīng)為機(jī)械密封所密封的介質(zhì)是不同的，涼水和熱水的溫度不同，密封的介質(zhì)是否具有腐蝕性，腔室內(nèi)壓力的不同，機(jī)械密封的設(shè)計(jì)就會(huì)不同，檢修工藝也會(huì)有所差別，這就需要我們?cè)跈z修工作中靈活應(yīng)變，只有這樣才能保證檢修質(zhì)量。在多年機(jī)械密封檢修過程中總結(jié)總結(jié)出一些經(jīng)驗(yàn)：機(jī)械密封要組裝，清掃檢查莫忘記。先看兩環(huán)后看軸，傷痕裂紋不要漏。***再把膠圈看，氣孔直徑要看清。各種尺寸需測(cè)量，兩環(huán)間隙要調(diào)好。緊力一定要校核，小小彈簧是關(guān)鍵。螺栓受力要均勻，輕拿輕放好習(xí)慣。機(jī)械密封安裝、使用技術(shù)要領(lǐng)：1、設(shè)備轉(zhuǎn)軸的徑向跳動(dòng)應(yīng)≤，軸向竄動(dòng)量不允許大于毫米。濱海新區(qū)凱士比機(jī)械密封。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="濟(jì)南HPKY80-400凱士比機(jī)械密封,凱士比機(jī)械密封" src="https://tyunfile.71360.com/UploadFile/ygebgm/637354101254140625/6557211.png"></div><p> 也就是由介質(zhì)壓力變化引起的端面比壓的增量小于介質(zhì)壓力的增量，稱為平衡型密封。圖十：雙端面機(jī)械密封根據(jù)密封端面的數(shù)量和布置方式可分為單端面、雙端面及多端面機(jī)械密封。兩組密封端面“背靠背”（圖10a）或“面對(duì)面”（圖10b）布置的密封叫雙端面機(jī)械密封。對(duì)于工作介質(zhì)有毒、易爆、易燃、易揮發(fā)、易結(jié)晶、高溫、低溫或工作介質(zhì)是氣體，或?qū)τ诟哒婵斩鹊拿芊?，可用雙端面密封。此時(shí)雙端面之間的密封腔引入封液進(jìn)行堵封、潤(rùn)滑和冷卻。一般情況下封液選用潔凈和潤(rùn)滑性好的介質(zhì)。單端面機(jī)械密封：機(jī)械密封的泄漏通道點(diǎn)機(jī)械密封的安裝安裝原則（1）熟悉設(shè)備情況。安裝機(jī)械密封之前，對(duì)轉(zhuǎn)軸的轉(zhuǎn)速、軸徑等都要進(jìn)行熟悉;考慮機(jī)械密封的制造工藝、密封腔的相關(guān)尺寸、設(shè)備的服務(wù)時(shí)間、生產(chǎn)設(shè)備的職工水平等。（2）對(duì)介質(zhì)的壓力進(jìn)行估算。離心泵的密封腔壓力通常情況下要低于泵的出口壓力。（3）熟悉密封介質(zhì)。安裝機(jī)械密封之前要熟悉密封介質(zhì)的狀態(tài)，所含顆粒情況;熟悉介質(zhì)的相關(guān)物理特性，以便為后期的冷卻、沖洗、潤(rùn)滑等做準(zhǔn)備。安裝機(jī)械密封的技術(shù)要求（1）軸或軸套徑向跳動(dòng)，以及密封腔體端面對(duì)軸表面的跳動(dòng)公差均應(yīng)與相關(guān)規(guī)范規(guī)定相符;。凱士比機(jī)械密封RPK50-315。上海凱士比機(jī)械密封ETB050032-160</p><p style="text-indent:25px">凱士比機(jī)械密封SAPV1/133-ET1。濟(jì)南HPKY80-400凱士比機(jī)械密封</p><p> 機(jī)械密封的正確使用及安裝、檢修一、作為密封裝置的機(jī)械密封，組裝在機(jī)器上后，其密封點(diǎn)有四個(gè)，即（1）、磨擦副端面之間；（2）、動(dòng)環(huán)與軸（或軸套）之間；（3）、靜環(huán)的密封圈部分（4）法蘭與密封箱端面間。（注：軸肩墊或軸頭墊一般算作泵的密封點(diǎn)，不計(jì)算在內(nèi)）為了防止這些部位的泄漏，保持運(yùn)行的穩(wěn)定，機(jī)械密封必須滿足正確的使用條件，影響它的因素較多，一般要求做到：（1）機(jī)械密封的使用、保管方法必須正確；（2）安裝機(jī)械密封的機(jī)器精度要滿足設(shè)計(jì)要求；（3）正確的安裝、運(yùn)行、停止、操作正確；（4）故障及對(duì)其采取的措施恰當(dāng)。為此，對(duì)所有這些方面作詳細(xì)的說(shuō)明是不可能的，現(xiàn)*就重要事項(xiàng)予以敘述，以達(dá)到機(jī)械密封的正確使用。二、機(jī)械密封的安裝位置為了保證機(jī)械密封穩(wěn)定的運(yùn)行、長(zhǎng)壽命和低泄漏性能，將它正確地安裝在機(jī)器上是十分重要的。安裝時(shí)必須注意的事項(xiàng)：（1）部件的確認(rèn)把機(jī)械密封安裝到機(jī)器上時(shí)，安裝前要很好的與總裝配圖相對(duì)照，確認(rèn)零件是否已準(zhǔn)備齊全，這時(shí)要注意密封磨擦副密封面、密封圈等有無(wú)傷痕、缺損等異常現(xiàn)象，還要注意與填料、密封圈（O環(huán)）等相接觸的軸或軸套表面、法蘭等部件上有無(wú)傷痕，若發(fā)現(xiàn)有異常的現(xiàn)象。濟(jì)南HPKY80-400凱士比機(jī)械密封</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2428282.html</p></div></div></div></div></div><div id="9ut9flz" class="page-right twoColRt"><div id="vbldu96" class="box01 margin10 clearfix"><h3><a 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