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id="vpmj7a8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637263674162519531/3598525.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="drdash9" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637263674162519531/3598525.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="azrtvpi" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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>常州管道液下泵,液下泵</p><p><span>***更新：</span>2020-08-29 07:22:01</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="jtvsko4" 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</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="jyqnuj9" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="qf83qs4" class="box"><p><p> 液下泵長軸的清洗方式有兩種：外沖洗和自沖洗。<span style="font-size:12px;">在送介質(zhì)為內(nèi)含較小顆粒的介質(zhì)的時候，就可以采用外沖洗的方式來對液下泵長軸進(jìn)行清洗，常州管道液下泵，首先，需要從外界接一管路，引入清潔的沖洗液對其各個軸襯進(jìn)行沖洗，常州管道液下泵，還要將軸襯進(jìn)行潤滑以帶走摩擦副產(chǎn)生的熱量，使溫度降低。</span><span style="font-size:12px;"> 而當(dāng)長軸液下泵送介質(zhì)為清潔介質(zhì)的時候，常州管道液下泵，則大多采用的是自沖洗的方式，首先需要從泵出口法蘭引一管路，使沖洗液流向各個軸襯，并對軸襯進(jìn)行潤滑，同樣將摩擦副產(chǎn)生的熱帶走，來使溫度降低。</span> </p> <p> <br /> 靖江市瑞鑫泵業(yè)有限公司專注液下泵，期待為您服務(wù)。常州管道液下泵</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州管道液下泵,液下泵" src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637263674162519531/3598525.png"></div><p style="text-indent:25px">傳統(tǒng)液下泵只有人孔蓋上的電機(jī)符合1區(qū)防爆標(biāo)準(zhǔn)，泵體沒有防爆措施，不符合非電防爆標(biāo)準(zhǔn)GB25286 (3.2.3 Ga級設(shè)備…出現(xiàn)罕見故障的情況下…一個保護(hù)措施失效時，至少有第二個**的保護(hù)措施起作用；13.3.3比較高表面溫度的測定…在**不利負(fù)載時的**嚴(yán)酷條件下測定的。Ga級設(shè)備的罕見故障（必須有）限定溫度的附加措施) 和GB25285 （ 6.4.2 Ga級：設(shè)備表面溫度，即使出現(xiàn)罕見故障情況下，也不應(yīng)超過…比較低點(diǎn)燃溫度（℃）的80%）。傳統(tǒng)液下泵軸長一般不超過四米，由多段長泵軸通過聯(lián)軸器及多個軸承連接為一體，工作時常因振動產(chǎn)生高溫，并且因沒有任何溫度檢測和控制措施，不能在性氣體的0區(qū)環(huán)境工作。為此，2012年中國石油天然氣股份有限公司煉油與化工分公司下發(fā)了《關(guān)于停用長軸液下泵的通知》，排查整改系統(tǒng)內(nèi)傳統(tǒng)液下泵的不當(dāng)使用情況，加強(qiáng)安全管理。ihf液下泵參數(shù)靖江市瑞鑫泵業(yè)有限公司為您提供液下泵，歡迎您的來電哦！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州管道液下泵,液下泵" src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637263674386728516/9186081.png"></div><p> 玻璃鋼液下泵轉(zhuǎn)動部件質(zhì)量不平衡，粗制濫造、安裝質(zhì)量不良、機(jī)組軸線不對稱、擺度超過允許值，零部件的機(jī)械強(qiáng)度和剛度較差、軸承和密封部件磨損破壞等，都會產(chǎn)生強(qiáng)烈的振動。由于進(jìn)水流道的不合理設(shè)計(jì)使其進(jìn)水條件的惡化，產(chǎn)生漩渦。會導(dǎo)致長軸液下泵的振動。支撐液下泵和電機(jī)的基礎(chǔ)發(fā)生不均勻沉陷也會導(dǎo)致其發(fā)生振動。由于液下泵長時間運(yùn)行導(dǎo)致軸承潤滑油干掉導(dǎo)致軸承損壞，仔細(xì)聽辨是哪個點(diǎn)發(fā)出來的聲音，更換新的軸承。FY液下泵機(jī)組振動**常見的原因則是液下泵的汽蝕和輸送管道內(nèi)壓力急劇變化。 </p> <p> <br /> </p><p> 立式長軸泵，屬于離心泵的一種，在離心泵的角度來看，就是在液下泵的性能上改進(jìn)而來，使其性能高于液下泵，運(yùn)行時的平穩(wěn)性更強(qiáng)。為適應(yīng)國內(nèi)市場需求研制的先進(jìn)成熟的立式長軸泵。該泵可以用來輸送55℃以下的清水、雨水、氧化鐵皮水、污水、具有腐蝕性的工業(yè)廢水、海水等液體；經(jīng)過特殊設(shè)計(jì)后可輸送90℃的液體。用于自來水公司、污水處理廠、電廠、鋼鐵廠、礦山等工礦企業(yè)，以及市政給排水、防洪排澇等工程。 </p> <p> 傳統(tǒng)液下泵適用于輸送帶顆粒、高粘度、強(qiáng)酸、堿、鹽、強(qiáng)氧化劑等多種腐蝕性介質(zhì)。新型液下泵適用于輸送易燃易爆等多種輕質(zhì)性介質(zhì)。傳統(tǒng)液下泵其殼體、出口管及過流部件全部使用耐腐蝕性材料制成，電機(jī)部分放置在液面上，泵部分放置在液面下，具有耐腐蝕性強(qiáng)、無堵塞、耐高溫等特點(diǎn)。新型液下泵其泵體、電機(jī)及過流部件全部使用特殊材料制成，電機(jī)部分與泵部分同軸連接為一體放置在液面下，具有免維護(hù)、高防爆、零區(qū)使用、低能耗等特點(diǎn)。靖江市瑞鑫泵業(yè)有限公司液下泵尺寸可定制設(shè)計(jì)與生產(chǎn)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州管道液下泵,液下泵" src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637263674480605469/926338.png"></div><p> 雜質(zhì)泵用于輸送含有固體顆粒的液體，要求泵的過流部件耐腐蝕，為防止固相結(jié)晶堵塞，葉輪的葉片數(shù)較少，通常在2~8片，泵體常采用較寬的流道。為防止固體顆粒進(jìn)入軸封和防止外部空氣流入，軸封處采用清液作為封液，并要求軸封結(jié)構(gòu)可靠。泵的轉(zhuǎn)速一般不高，通常為1000~ 1500r/min。相應(yīng)的，泵的效率也較低。 </p> <p> 液下泵的特點(diǎn)是占地小，無軸封，不會產(chǎn)生泄漏。典型的液下泵見圖3。該泵設(shè)有液下軸承，軸可以設(shè)計(jì)得較長。液下軸承通常采用泵送液體自身潤滑。當(dāng)介質(zhì)含固體顆粒時，會產(chǎn)生磨蝕，使軸承的間隙加大引起振動，所以*適用于輸送清液的場合。當(dāng)輸送含固體顆粒液體時，會降低使用時間。合理的結(jié)構(gòu)是在泵底板上，采用兩個軸承支撐，取消液下軸承。由于葉輪磨損不均勻，轉(zhuǎn)子不平衡度增加，通常在設(shè)計(jì)軸時，其強(qiáng)度和剛度都要取得較富裕些，將軸徑設(shè)計(jì)得粗一些。懸臂式液下泵常采用剛性軸，為避開軸的臨界轉(zhuǎn)速，懸臂泵軸一般不宜過長，否則需加粗。此外液下泵的轉(zhuǎn)速也選用低速型較好。無錫液下泵，靖江市瑞鑫泵業(yè)有限公司為您提供，有想法的可以來電咨詢！常州管道液下泵</p><p style="text-indent:25px">采購液下泵，就選靖江市瑞鑫泵業(yè)有限公司。常州管道液下泵</p><p> 傳統(tǒng)液下泵葉輪部分淹沒在液體內(nèi)，軸封無泄漏現(xiàn)象。且占地面積小，使用可靠，維修方便，耐腐蝕性能強(qiáng)等特點(diǎn)。適用于化工、制藥、造紙、石油等工業(yè)部門。<span style="font-size:12px;">泵的立式電動機(jī)以螺栓固緊電機(jī)座上，并通過彈性聯(lián)軸器與泵直接傳動、泵體、中間接管、泵架、出液管、管法蘭，以螺栓聯(lián)接構(gòu)成一體，固定在底板上，泵的整體通過底板安裝在容器上。</span> </p> <p> <span style="font-size:12px;"> </span> </p> <p> 新型液下<span style="font-size:12px;">泵的電機(jī)不在液面上，而是在液面下。電機(jī)是潛沒電機(jī)，與泵輪連接成一體潛在液體下，實(shí)現(xiàn)將物料送達(dá)目標(biāo)儲的目的，多用于化工、制藥、石油等零區(qū)環(huán)境。</span><span style="font-size:12px;">新型液下泵適用輸送輕質(zhì)易燃易爆物料，具有免維護(hù)、防爆、能耗低特點(diǎn)；傳統(tǒng)液下泵其殼體，主管，出口管及過流部件全部用塑料合金（PTFE、FEP）、不銹鋼等金屬材料模壓燒結(jié)制成，泵主機(jī)部分全部放置在液體內(nèi)，具有耐腐蝕性強(qiáng)、機(jī)械強(qiáng)度高、不氧化、素分解特點(diǎn)。</span> </p> <p> <br /> </p> <p> <br /> </p> <br /> <p> <br /> 常州管道液下泵</p><p style="text-indent:25px">靖江市瑞鑫泵業(yè)有限公司是一家靖江市瑞鑫泵業(yè)有限公司主要是一家經(jīng)營泵、閥門、耐熱耐磨鋼制品、電力機(jī)械、冶金機(jī)械、化工機(jī)械、礦山機(jī)械、制藥**設(shè)備、機(jī)械零部件制造、加工、銷售。的一家公司。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動）的公司，是一家擁有11~50人***員工的企業(yè)。公司業(yè)務(wù)分為cz型化工流程泵，za型石油化工流程泵，ZE型石油化工流程泵，WFB型無密封自控自吸泵等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供質(zhì)量的產(chǎn)品和服務(wù)。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠信為本的理念，打造機(jī)械及行業(yè)設(shè)備質(zhì)量品牌。靖江瑞鑫泵業(yè)憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1079557.html</p></div></div></div></div></div><div id="nmjg7j7" class="page-right twoColRt"><div id="cbspht0" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="7xxp7v8" class="recomPic likePro"><a href="http://m.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) 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