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#f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>黑龍江氟塑料離心泵價(jià)格,泵</p><p><span>***更新：</span>2021-01-23 14:04:31</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="ma2f7fg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海原孚泵業(yè)制造有限公司</a></p><p><span>聯(lián)系人：</span>吳經(jīng)理</p><p><span>郵箱: </span>yfbeng@163.com</p><p><span>電話: </span>17317897926</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.yfbeng.cn</p><p><span>手機(jī): </span>021-58570166</p><p><span>地址: </span>車墩鎮(zhèn)朝陽(yáng)路20號(hào)5幢104室</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="84zlxop" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="s7m3i9w" class="box"><p>耐酸堿泵葉輪知識(shí)類型介紹 <p> 耐酸堿泵一般分為離心泵，磁力泵，材質(zhì)有耐腐蝕氟塑料泵，不銹鋼泵等等，葉輪是泵的主要運(yùn)輸部件，葉輪也是泵的**部分，葉輪材質(zhì)，類型，形式有很多種，不同類型的泵，使用場(chǎng)合不同，輸送介質(zhì)不同，葉輪也不同； </p> <p> 葉輪的概念：葉輪既指裝有動(dòng)葉的輪盤(pán)，是沖動(dòng)式汽輪機(jī)轉(zhuǎn)子的組成部分，又可以指輪盤(pán)與安裝其上的轉(zhuǎn)動(dòng)葉片的總稱。葉輪常見(jiàn)的都是鑄造或者焊接的，材質(zhì)根據(jù)工作介質(zhì)選用，黑龍江氟塑料離心泵價(jià)格，黑龍江氟塑料離心泵價(jià)格。 </p> <p> 主要作用：葉輪的是把原動(dòng)機(jī)的機(jī)械能轉(zhuǎn)化為工作液的靜壓能與動(dòng)壓能，黑龍江氟塑料離心泵價(jià)格。襯氟磁力泵選哪家，上海原孚泵業(yè)為您服務(wù)！還等什么，快來(lái)call我司吧！黑龍江氟塑料離心泵價(jià)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江氟塑料離心泵價(jià)格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922246286675/7311605.png"></div><p> 離心泵汽蝕的識(shí)別汽蝕是造成離心泵的性能和效率下降的主要原因之一，及時(shí)識(shí)別出汽蝕的發(fā)生，便于采取相應(yīng)的防范措施，實(shí)際生產(chǎn)中可根據(jù)如下幾種辦法判別是否發(fā)生了汽蝕。1、根據(jù)噪音識(shí)別汽蝕發(fā)生時(shí)由于液體撞擊會(huì)產(chǎn)生各種噪聲，并且當(dāng)汽蝕嚴(yán)重時(shí)，可聽(tīng)到泵內(nèi)發(fā)出類似于爆竹的噼噼啪啪的聲音。我們可以據(jù)此作為汽蝕的判斷。2、根據(jù)振動(dòng)識(shí)別離心泵的汽蝕伴隨著泵體的振動(dòng)，因此可以在泵體上加振動(dòng)傳感器，當(dāng)泵運(yùn)行時(shí)發(fā)現(xiàn)振動(dòng)與正常有異，應(yīng)該首先考慮是否發(fā)生了汽蝕。在實(shí)際生產(chǎn)中，我們可以根據(jù)經(jīng)驗(yàn)感覺(jué)出泵體振動(dòng)的不同，從而初步判定是否產(chǎn)生了汽蝕。氟塑料磁力泵生產(chǎn)襯氟離心泵哪家服務(wù)好，上海原孚泵業(yè)為您服務(wù)！期待您的來(lái)電！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江氟塑料離心泵價(jià)格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922401999745/7103121.png"></div><br /> <p> 離心泵檢修，檢修標(biāo)準(zhǔn)按設(shè)備制造廠要求執(zhí)行，無(wú)要求的按本標(biāo)準(zhǔn)執(zhí)行。 </p> <p> 3、聯(lián)軸器 </p> <p> 半聯(lián)軸器與軸配合為H7/js6。 </p> <p> 聯(lián)軸器兩端面軸向間隙一般為2~6mm。 </p> <p> 安裝齒式聯(lián)軸器應(yīng)保證外齒在內(nèi)齒寬的中間部位。 </p> <p> 安裝彈性圈柱銷聯(lián)軸器時(shí)，其彈性圈與柱銷應(yīng)為過(guò)盈配合，并有一定緊力。彈性聯(lián)軸器銷孔的直徑間隙為0.6~1.2mm。 </p> <p> 聯(lián)軸器的對(duì)中要求值應(yīng)符合表2要求。 </p> <p> 聯(lián)軸器對(duì)中檢查時(shí)，調(diào)整墊片每組不得超過(guò)4塊。 </p> <p> 熱油泵預(yù)熱升溫正常后，應(yīng)校核聯(lián)軸器對(duì)中。 </p> <p> 疊片聯(lián)軸器做宏觀檢查。 </p><p> 化工耐酸堿離心泵被廣泛應(yīng)用于石化、冶金、水利、電力及核電等工業(yè)領(lǐng)域，在各種生產(chǎn)裝置中對(duì)液體介質(zhì)進(jìn)行動(dòng)力輸送，其性能可靠性對(duì)于裝置的正常運(yùn)行有著非常重要的作用。汽蝕是離心泵運(yùn)行中的一個(gè)重要現(xiàn)象，是影響離心泵運(yùn)行可靠性和使用壽命比較常見(jiàn)的問(wèn)題，同時(shí)也是影響其向大流量、高轉(zhuǎn)速方向發(fā)展的一個(gè)巨大的障礙，因此汽蝕成為目前泵類研究中的一個(gè)重要課題。當(dāng)發(fā)生汽蝕時(shí)，高頻的液體相互撞擊會(huì)產(chǎn)生各種噪音，嚴(yán)重時(shí)泵內(nèi)會(huì)發(fā)出噼噼啪啪的聲，同時(shí)誘發(fā)泵機(jī)組的振動(dòng)，而泵機(jī)組的振動(dòng)又會(huì)加速氣泡的產(chǎn)生與破裂。當(dāng)液擊的頻率與泵機(jī)組的固有頻率相同時(shí)，就會(huì)發(fā)生強(qiáng)烈的汽蝕共振，使振幅迅速增大，此時(shí)若要保護(hù)離心泵不會(huì)發(fā)生更大的破壞，就必須立即停車檢查。襯氟磁力泵選哪家，上海原孚泵業(yè)為您服務(wù)！歡迎各位新老朋友垂詢！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黑龍江氟塑料離心泵價(jià)格,泵" src="https://tyunfile.71360.com/UploadFile/shyfby/637444922370876611/6769916.png"></div><p> 離心泵檢修，檢修標(biāo)準(zhǔn)按設(shè)備制造廠要求執(zhí)行，無(wú)要求的按本標(biāo)準(zhǔn)執(zhí)行。5、密封機(jī)械密封a.壓蓋與軸套的直徑間隙為，壓蓋與密封腔間的墊片厚度為1~2mm。b.密封壓蓋與靜環(huán)密封圈接觸部位的粗糙度為。c.安裝機(jī)械密封部位的軸或軸套，表面不得有銹斑、裂紋等缺陷，粗糙度。d.凡軸向止推采用滾動(dòng)軸承的泵，其滾動(dòng)軸承外圈的軸向間隙應(yīng)留有。e.滾動(dòng)軸承拆裝時(shí)，采用熱裝的溫度不超過(guò)120℃，嚴(yán)禁直接用火焰加熱，推薦采用高頻感應(yīng)加熱器。f.滾動(dòng)軸承的滾動(dòng)體與滾道表面應(yīng)無(wú)腐蝕、坑疤與斑點(diǎn)，接觸平滑無(wú)雜音，保持架完好。e.彈簧壓縮后的工作長(zhǎng)度應(yīng)符合設(shè)計(jì)要求。f.機(jī)械密封并圈彈簧的旋向應(yīng)與泵軸的旋轉(zhuǎn)方向相反。g.壓蓋螺栓應(yīng)均勻上緊，防止壓蓋端面傾斜。h.靜環(huán)裝入壓蓋后，應(yīng)檢查確認(rèn)靜環(huán)無(wú)偏斜。填料密封a.間隔環(huán)與軸套的直徑間隙一般為。b.間隙環(huán)與填料箱的直徑間隙為。c.填料壓蓋與軸套的直徑間隙為。d.填料壓蓋與填料箱的直徑間隙為。e.填料底套與軸套的直徑間隙為。f.填料環(huán)的外徑應(yīng)小于填料函孔徑，內(nèi)徑大于軸徑。切口角度一般與軸向成45°。g.安裝時(shí)，相鄰兩道填料的切口至少應(yīng)錯(cuò)開(kāi)90°。氟塑料離心泵哪家專業(yè)，上海原孚泵業(yè)值得信賴，歡迎有需求的朋友們聯(lián)系我司！山東襯氟離心泵</p><p style="text-indent:25px">氟塑料泵推薦，上海原孚泵業(yè)值得信賴。黑龍江氟塑料離心泵價(jià)格</p>耐酸堿泵葉輪分類2 <p> 三、按結(jié)構(gòu)分:流道式(單流道、雙流道)、葉片式(閉式、開(kāi)式)、螺旋離心式、旋流式四種。 </p> <p> 1、流道式葉輪： </p> <p> 流道式葉輪是從入口到出口是一個(gè)彎曲的流道，該類型的葉輪適用于輸送含有大顆粒雜質(zhì)或者是長(zhǎng)纖維的液體。因?yàn)檫@個(gè)類型的葉輪具有優(yōu)良的抗堵塞性能。但是他的弊端在于抗汽蝕性能弱于其他形式的。 </p> <p> 2、螺旋離心式葉輪： </p> <p> 螺旋離心式葉輪是葉片為扭曲式的，在錐形輪轂體上從吸入口沿軸向延伸。輸送的液體流經(jīng)葉片時(shí)不會(huì)不撞擊泵內(nèi)任何部位，因此對(duì)水泵沒(méi)有什么損傷型，同時(shí)對(duì)輸送的液體也沒(méi)什么破壞性由于螺旋的推進(jìn)作用，懸浮顆粒的通過(guò)性強(qiáng)，所以采用該型式葉輪的泵適宜于抽送含有大顆粒和長(zhǎng)纖維的介質(zhì)。黑龍江氟塑料離心泵價(jià)格</p><p style="text-indent:25px">上海原孚泵業(yè)制造有限公司主要經(jīng)營(yíng)范圍是機(jī)械及行業(yè)設(shè)備，擁有一支專業(yè)技術(shù)團(tuán)隊(duì)和良好的市場(chǎng)口碑。公司業(yè)務(wù)涵蓋襯氟泵，氟塑料泵，氟塑料離心泵，氟塑料磁力泵等，價(jià)格合理，品質(zhì)有保證。公司從事機(jī)械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。上海原孚泵業(yè)立足于全國(guó)市場(chǎng)，依托強(qiáng)大的研發(fā)實(shí)力，融合前沿的技術(shù)理念，飛快響應(yīng)客戶的變化需求。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2977231.html</p></div></div></div></div></div><div id="ut3hovm" class="page-right 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