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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="lxlcofb" class="twoCol"><div id="s8h2gnp" 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-_huagong/">化工</a>?<a href="http://www.cdcfah.com/cp/second-huagong_beng/">泵</a>?<a href="http://www.cdcfah.com/cp/third-beng_hgb/">化工泵</a>?徐州自吸泵水封靖江市瑞鑫泵業(yè)供應(yīng)</p><div id="8h3btuw" class="leftbox clearfix"><h1>徐州自吸泵水封靖江市瑞鑫泵業(yè)供應(yīng)</h1><div id="8eac3x7" class="proBig"><div id="zvbdht3" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261021804589844/4024868.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3mykbiz" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261021804589844/4024868.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="7ulco3d" 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>徐州自吸泵水封</p><p><span>***更新：</span>2020-06-08 04:21:28</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="8mdkbcj" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">靖江市瑞鑫泵業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>王宇琳</p><p><span>郵箱: </span>www17768716667@163.com</p><p><span>電話: </span>17768716667</p><p><span>傳真: </span>0523_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0523-84326878</p><p><span>地址: </span>新橋鎮(zhèn)水三村巴五圩14號(hào)</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="blxtpbs" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="tyahopg" class="box"><p><p> 自吸泵是依靠葉輪的高速旋轉(zhuǎn)使自吸泵內(nèi)產(chǎn)生低壓區(qū)而進(jìn)行泵水的，所以自吸泵必須保證其進(jìn)水管不漏，即保證外界空氣不能進(jìn)入進(jìn)水管。否則，不僅會(huì)影響泵水效率，而且水泵作業(yè)時(shí)產(chǎn)生嚴(yán)重的振動(dòng)和噪音。工作中，若水泵出水不足或不出水時(shí)，首先就應(yīng)考慮進(jìn)水管是否因砂眼、裂縫或接合處不嚴(yán)密有空氣進(jìn)入，并對(duì)其進(jìn)行觀察，徐州自吸泵水封，以找出進(jìn)氣處。有的缺點(diǎn)很細(xì)微，肉眼直接查找很難發(fā)現(xiàn)，往往是勞神費(fèi)時(shí)卻無結(jié)果。預(yù)防自吸泵進(jìn)氣的措施，自吸泵的安裝位置應(yīng)盡量接近水面，保證在水位下降時(shí)不吸進(jìn)空氣。安裝吸水管路時(shí)，進(jìn)水橫管應(yīng)向來水方向稍往下傾斜或者水平安裝，進(jìn)水管任何一點(diǎn)都不得高于水泵進(jìn)水口，否則管內(nèi)空氣排除不盡。要防止填料涵漏氣。填料涵的松緊應(yīng)合適，如果過松，應(yīng)上緊填料壓蓋；填料損壞、失效，徐州自吸泵水封，應(yīng)及時(shí)更換；填料涵蓋處的水封管堵塞并發(fā)熱，徐州自吸泵水封，將引起填料涵蓋漏氣，應(yīng)清洗水封管。用法蘭盤連接的進(jìn)水管安裝前，要將2個(gè)法蘭盤相接觸的平面清理干凈，中間加1個(gè)3~5mm厚的膠墊，要對(duì)稱、分幾次逐步地將螺栓擰緊。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州自吸泵水封" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261021804589844/4024868.png"></div><p> 自吸泵在日常使用的過程中，會(huì)有遇到一些比較常見的問題。例如自吸泵的不抽水問題，就會(huì)有很多的不同的原因?qū)е碌?，那么我們?cè)撊绾稳ヌ幚磉@些問題原因是關(guān)鍵。一般自吸泵不抽水問題產(chǎn)生的原因包括一下幾個(gè)方面：1、首先次使用自吸泵；所謂自吸泵，意思是在自吸泵啟動(dòng)的時(shí)候不需要加水，其自身的葉輪就可以做到，且葉輪的密封間隙越大，其自吸的高度反而越低。這并不是說自吸泵就不需要加水了，在首先次安裝好自吸泵后，還是需要灌水利用自吸泵的葉輪作用，才可以將水吸上來。2、自吸泵上水時(shí)間較長；導(dǎo)致這種情況出現(xiàn)的原因可能是：引水較少、自吸泵進(jìn)出水蓋等部位有螺絲松動(dòng)的現(xiàn)象、進(jìn)水管密封度不夠、自吸泵自身吸程較?。ㄟ@種情況可以考慮更換一臺(tái)吸程較大的自吸泵）。3、自吸泵工作不穩(wěn)定，經(jīng)常性的短暫停止工作。出現(xiàn)這種情況建議檢查下自吸泵的物理結(jié)構(gòu)或者配件是否損壞，自吸泵內(nèi)部是否出現(xiàn)異物，例如雜草等。4、自吸泵出水量較?。辉谧晕糜谐鏊浅鏊坎皇购艽蟮臅r(shí)候，首先要檢查下葉輪和殼體口環(huán)間隙是否過大，可以考慮換殼體或葉輪口環(huán)、其次水泵內(nèi)有存氣也是可能的原因之一、另外一個(gè)可能就是葉輪的水流管道被異物阻塞，還有就是填料磨損嚴(yán)重。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州自吸泵水封" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261020735878907/7490952.png"></div></p><br /><p>文章來源地址: 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