上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎誠信為本滄州海德爾泵業(yè)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=" 為避免螺桿與襯套的接觸磨損，雙螺桿泵的出口壓力有一定限定，上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎，即泵的極限壓力，超過此壓力時(shí)泵就會(huì)發(fā)生損壞。△P=55Mpa對(duì)于雙螺桿泵歸屬高壓，其軸承布置必需很是"><meta name="keywords" content="上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎"><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 http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u 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href="http://www.cdcfah.com/cp/third-bengtc_luoganbengpu/">螺桿泵</a>?上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎誠信為本滄州海德爾泵業(yè)供應(yīng)</p><div id="o8syswy" class="leftbox clearfix"><h1>上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎誠信為本滄州海德爾泵業(yè)供應(yīng)</h1><div id="cjfzqmy" class="proBig"><div id="zt3jlse" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/haideer/637120232021386719/4008521.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cryhipg" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/haideer/637120232021386719/4008521.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="qkb2m8b" 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>河北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎</p><p><span>***更新：</span>2020-05-26 05:30:03</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="pegaqwn" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">滄州海德爾泵業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>劉先生</p><p><span>郵箱: </span>hedpump@yeah.net</p><p><span>電話: </span>15632761852</p><p><span>傳真: </span>0317_8309792</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0317-8309791</p><p><span>地址: </span>泊東泊鹽路南</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="3c3aryv" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="hqcjq3s" class="box"><p><p> 為避免螺桿與襯套的接觸磨損，雙螺桿泵的出口壓力有一定限定，上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎，即泵的極限壓力，超過此壓力時(shí)泵就會(huì)發(fā)生損壞?！鱌=55Mpa對(duì)于雙螺桿泵歸屬高壓，其軸承布置必需很是緊湊，減小跨距同時(shí)螺桿導(dǎo)程很小，必需配套較高的轉(zhuǎn)速，要想達(dá)更高的壓力其結(jié)構(gòu)導(dǎo)程必需做相應(yīng)的修改，方能到達(dá)要求。Q=115/h歸屬中低流量。3，上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎、吸入性能很是好由于其螺桿導(dǎo)程值很小，液流軸向流速很小，故其具有很是好的吸入性能。NPSH=2～3，上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎，泵可配套4極電機(jī)。4、結(jié)構(gòu)復(fù)雜一臺(tái)泵中有四套軸承、四套機(jī)械密封、外加一對(duì)同步齒輪，即在兩根軸上有三對(duì)齒輪相互嚙合，必需使用多個(gè)調(diào)整墊片經(jīng)由過程精度丈量調(diào)配方能將泵組裝好，兩根軸系上的多個(gè)零件加工精度要求很是高，否則兩根軸的平行度得不到保證，泵就要出故障。5、使用維護(hù)較困難，維修成本高由于泵有四個(gè)軸伸，其泄漏點(diǎn)就有四個(gè)，是三螺桿泵的四倍，任一機(jī)械密封出現(xiàn)泄漏，檢修時(shí)就至關(guān)于將泵全部解體一樣，方能完成更換密封的目的，維修人員的勞動(dòng)強(qiáng)度較大，拆檢后現(xiàn)場復(fù)原要求人員具有較高的技術(shù)水平，否則泵的性能將發(fā)生較大的變化，其可靠性也得不到保證。若更換泵內(nèi)元件必需現(xiàn)場重新丈量、加工、調(diào)整元件，在新的基準(zhǔn)前提下完成一臺(tái)新泵的裝配。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎" src="http://tyunfile.71360.com/UploadFile/haideer/637120232021386719/4008521.png"></div><p> 變速箱等裝置變速。該泵零件少，結(jié)構(gòu)緊湊，體積小，維修簡便，轉(zhuǎn)子和定子是本泵的易損件，結(jié)構(gòu)簡單，便于裝拆?！鯣型電磁調(diào)速螺桿泵與其他泵類優(yōu)勢(shì)：1、與離心泵相比單螺桿泵無需安裝閥門，流量是穩(wěn)定的線性流動(dòng)。2、與氣動(dòng)隔膜泵相比單螺桿泵可輸送各種混合雜質(zhì)含有氣體及固體顆?；蚶w維的介質(zhì)，也可輸送各種腐蝕性物質(zhì)。3、與齒輪泵相比，單螺桿泵可輸送高粘度的物質(zhì)。4、與柱塞泵，隔膜泵及齒輪泵不同的是，螺桿泵可用于藥劑填充和計(jì)量。■G型電磁調(diào)速螺桿泵產(chǎn)品優(yōu)點(diǎn)：1、在調(diào)速范圍內(nèi)可實(shí)現(xiàn)平衡的無級(jí)調(diào)速；2、空載起動(dòng)，降低電機(jī)啟動(dòng)電流；3、控制方法靈活，可實(shí)現(xiàn)自動(dòng)控制；4、節(jié)能效果明顯，價(jià)格低廉；5、體積小、操作方便；6、維護(hù)工作小，使用壽命長；7、適用范圍廣，即可用于高壓大功率電機(jī)調(diào)速（如10KV高壓電機(jī)），又可用于低壓小功率電機(jī)調(diào)速（如380V攪拌機(jī)）8、恒壓精度高，可達(dá)±；9、設(shè)有低速限制10%~80%可調(diào)，防止水泵反轉(zhuǎn)；10、水泵流量大小可以通過電磁調(diào)速器調(diào)節(jié)?！鯣型電磁調(diào)速螺桿泵結(jié)構(gòu)圖：■G型電磁調(diào)速螺桿泵性能參數(shù)：單級(jí)，由齒輪變速、電磁調(diào)速電機(jī)加齒輪變速或無級(jí)變速電機(jī)加齒輪變速時(shí)的性能參數(shù)：雙級(jí)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎" src="http://tyunfile.71360.com/UploadFile/haideer/637120232347402344/9254059.png"></div><p> 單螺桿泵顧名思義即在泵內(nèi)只有一根螺桿。沿用我國螺桿泵行業(yè)的習(xí)慣命名，單螺桿泵的螺桿稱為轉(zhuǎn)子，螺桿襯套稱為定子。由外界動(dòng)力源驅(qū)動(dòng)的專子和定子相嚙合，構(gòu)成將吸人腔和排出腔相隔開的密封腔，使泵能有效地工作。目前世界各國生產(chǎn)的單螺桿泵，其轉(zhuǎn)子和定子構(gòu)成的嚙合副，絕大多數(shù)的產(chǎn)品還是單頭螺旋的轉(zhuǎn)子和雙頭內(nèi)螺旋的定子相嚙合。近十多年來國外有些廠商開發(fā)雙頭螺旋的轉(zhuǎn)子和三頭內(nèi)嚙合螺旋的定子相嚙合的單螺桿泵進(jìn)展很快，個(gè)別的廠商已主展到大批量生產(chǎn)和銷售。我國也有少數(shù)制造廠進(jìn)行研制，目前尚處在開發(fā)階段。雙螺桿泵是用同步齒輪傳動(dòng)，連接著兩套螺旋，螺旋之間不接觸，無機(jī)械摩擦，使用壽命長。單螺桿泵是橡膠套定子和轉(zhuǎn)子嚙和，使用輸送介質(zhì)潤滑，摩擦導(dǎo)致橡膠套容易損壞，一般壽命在半年左右，輸送純凈潤滑性介質(zhì)比較適合，若有雜質(zhì)會(huì)**降低使用壽命。但是其缺點(diǎn)也是非常明顯：加工精度要求更高，增加了加工的難度，特別是加工精度不夠就會(huì)影響轉(zhuǎn)子和定子的配合均勻度，使上述的優(yōu)點(diǎn)不再存在；而且加工工時(shí)多和生產(chǎn)成本較高，這就是目前生產(chǎn)較少的原因。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海3G型三螺桿泵螺桿泵設(shè)計(jì)新穎" src="http://tyunfile.71360.com/UploadFile/haideer/637120232342470703/8854441.png"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/43314.html</p></div></div></div></div></div><div id="r3w8q8n" class="page-right twoColRt"><div id="tdv78sj" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vfmyf32" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="mvcoari" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" 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