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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="t33tlkw" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jjsrxby/637256688852607422/7798292.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="k8ceonu" 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>江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī),耐腐蝕離心泵</p><p><span>***更新：</span>2020-07-24 03:30:12</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="vpmbseb" 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="a7k33vx" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3qcmy8f" class="box"><p><p> 離心泵是目前應(yīng)用較為廣的一種常見泵，它是利用離心力，使流力被甩出泵腔，從而實(shí)現(xiàn)給流體增壓的一種泵型。通常離心泵的部件主要有：泵體、葉輪、泵蓋、機(jī)封、泵軸、懸架體、聯(lián)軸器、電機(jī)、底座等。離心泵的主體材質(zhì)有：鑄鐵離心泵，江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī)、不銹鋼離心泵、襯氟離心泵，江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī)、工程塑料離心泵。目前國(guó)內(nèi)離心泵廠家攻克的技術(shù)難題是：怎樣大輻提高泵的效率，降低泵的軸功率，從而實(shí)現(xiàn)——節(jié)能，江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī)。產(chǎn)品篩選功能：顯示全部產(chǎn)品按結(jié)構(gòu)分類：全部磁力泵離心泵自吸泵液下泵隔膜泵螺桿泵潛水泵按材質(zhì)分類：全部氟塑料泵不銹鋼泵超高分子聚乙烯泵增強(qiáng)聚丙烯泵鑄鐵泵特種合金泵按用途分類：全部泵鹽酸泵氫氟酸泵硝酸泵堿液泵溶劑泵污水泵清水泵脫硫泵耐腐耐磨泵。江蘇耐腐蝕離心泵選哪家，靖江瑞鑫為您服務(wù)！還等什么，快來call我司吧！江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī),耐腐蝕離心泵" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637256688852607422/7798292.png"></div><p> 1.化工生產(chǎn)必不可少的設(shè)備 </p> <p> 離心泵在化工生產(chǎn)中應(yīng)用**為***，這是由于其具有性能使用范圍廣（包括流量、壓頭及對(duì)介質(zhì)性質(zhì)的失迎性）、體積小、結(jié)構(gòu)簡(jiǎn)單、操作容易、流量均勻、、壽命長(zhǎng)、購(gòu)置費(fèi)和操作費(fèi)均較低等突出優(yōu)點(diǎn)。 </p> <p> 2.基本結(jié)構(gòu)及工作原理 </p> <p> ▲ 葉輪工作原理 </p> <p> 討論離心泵的基本結(jié)構(gòu)和工作原理，要緊扣住將動(dòng)能轉(zhuǎn)化為靜壓能這個(gè)主題來展開。 </p> <p> 離心泵是利用葉輪高速轉(zhuǎn)動(dòng)所產(chǎn)生的離心力來抽取液體或其他物料的，應(yīng)用量大、面廣，除了工業(yè)應(yīng)用外，離心泵還***的應(yīng)用于農(nóng)業(yè)灌溉、市政供水、電站循環(huán)供水、城市污染處理等。浙江化工耐腐蝕離心泵批發(fā)價(jià)格耐腐蝕離心泵哪家口碑好，靖江瑞鑫值得信賴，相信您的選擇，值得信賴。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī),耐腐蝕離心泵" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637255207800146485/1610326.jpeg"></div><p> 閉式和半閉式葉輪在運(yùn)轉(zhuǎn)時(shí)，離開葉輪的一部分高壓液體可漏入葉輪與泵殼之間的空腔中，因葉輪前側(cè)液體吸入口處壓強(qiáng)低，故液體作用于葉輪前、后側(cè)的壓力不等，便產(chǎn)生了指向葉輪吸入口側(cè)的軸向推力。 </p> <p> <br /> </p> <p> <br /> </p> <p> 該力推動(dòng)葉輪向吸入口側(cè)移動(dòng)，引起葉輪和泵殼接觸處的摩損，嚴(yán)重時(shí)造成泵的振動(dòng)，破壞泵的正常操作。在葉輪后蓋板上鉆若干個(gè)小孔，可減少葉輪兩側(cè)的壓力差，從而減輕了軸向推力的不利影響，但同時(shí)也降低了泵的效率。這些小孔稱為平衡孔。 </p><p> 需要強(qiáng)調(diào)指出的是，若在離心泵啟動(dòng)前沒向泵殼內(nèi)灌滿被輸送的液體，由于空氣密度低，葉輪旋轉(zhuǎn)后產(chǎn)生的離心力小，葉輪中心區(qū)不足以形成吸入貯槽內(nèi)液體的低壓，因而雖啟動(dòng)離心泵也不能輸送液體。這表明離心泵無自吸能力，此現(xiàn)象稱為氣縛。 </p> <p> 吸入管路安裝單向底閥是為了防止啟動(dòng)前灌入泵殼內(nèi)的液體從殼內(nèi)流出?？諝鈴奈牍艿肋M(jìn)到泵殼中都會(huì)造成氣縛。 </p> <p> <p> 按其機(jī)械結(jié)構(gòu)可分為閉式、半閉式和開式三種 </p> <p> 閉式葉輪適用于輸送清潔液體；半閉式和開式葉輪適用于輸送含有固體顆粒的懸浮液，這類泵的效率低。 </p> 耐腐蝕離心泵哪家性價(jià)比高，靖江瑞鑫值得信賴，詳細(xì)可訪問我司官網(wǎng)查看！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī),耐腐蝕離心泵" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637256683038994140/9791528.png"></div><p> 切勿使用快速關(guān)閉閥，像快速關(guān)閉噴槍之類，因?yàn)檫@種噴槍能導(dǎo)致水錘。影響電動(dòng)機(jī)與泵軸聯(lián)接，嚴(yán)重時(shí)會(huì)使泵軸斷裂。CDLF型立式多級(jí)離心泵┃不銹鋼沖壓式離心泵電氣連接：1、輕型多級(jí)離心泵在打開接線盒蓋以及除掉卸任何泵的零部件之前，一定要將電源關(guān)閉。電氣連接必須要由合格的電工按照當(dāng)?shù)胤ㄒ?guī)進(jìn)行。電動(dòng)機(jī)接線盒必須與電源開關(guān)正確連接導(dǎo)線。操作電壓和頻率在銘牌上標(biāo)出。注意所使用的電源要適合電動(dòng)機(jī)。三相電動(dòng)機(jī)必須連接到一只有保護(hù)功能的起動(dòng)器上。耐腐蝕離心泵哪家性價(jià)比高，靖江瑞鑫值得信賴，還等什么，快來call我司吧！天津化工耐腐蝕離心泵制造商</p><p style="text-indent:25px">江蘇耐腐蝕離心泵選哪家，瑞鑫為您服務(wù)！歡迎各位新老朋友垂詢！江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī)</p><p> 通過移植、設(shè)計(jì)、試制及生產(chǎn)了國(guó)產(chǎn)加氫進(jìn)料泵、焦化進(jìn)料泵及除焦、除鱗等大型泵，到目前為止，國(guó)內(nèi)所生產(chǎn)的離心泵是型式多樣、品種齊全、門類繁多，遍及到從民用到**，從農(nóng)業(yè)到工業(yè)乃至核工業(yè)，從山區(qū)到平原，從水上到陸地，乃至天空，無處不有。 </p> <p> 當(dāng)前國(guó)內(nèi)離心泵的技術(shù)水平通過幾十年的發(fā)展以及許可證技術(shù)引進(jìn)，從綜合技術(shù)水平來看，單兩級(jí)泵方面都具有國(guó)際先進(jìn)水平，與國(guó)外同類型泵相比無差距，有些地方還是國(guó)際前列水平，如可靠性、效率、通用化程度等。而高溫高壓多級(jí)泵在結(jié)構(gòu)型式、可靠性方面已達(dá)到國(guó)際同類型水平，國(guó)內(nèi)起步較晚，引進(jìn)技術(shù)，消化吸收，從89年、90年開始生產(chǎn)高技術(shù)水平泵，逐步開發(fā)完善，并替代進(jìn)口。江蘇自吸耐腐蝕離心泵采購(gòu)商機(jī)</p><p style="text-indent:25px">靖江市瑞鑫泵業(yè)有限公司坐落新橋鎮(zhèn)水三村巴五圩14號(hào)，交通便利，環(huán)境優(yōu)美，是一家貿(mào)易型企業(yè)。是一家有限責(zé)任公司企業(yè)，隨著市場(chǎng)的發(fā)展和生產(chǎn)的需求，與多家企業(yè)合作研究，在原有產(chǎn)品的基礎(chǔ)上經(jīng)過不斷改進(jìn)，追求新型，在強(qiáng)化內(nèi)部管理，完善結(jié)構(gòu)調(diào)整的同時(shí)，優(yōu)良的質(zhì)量、合理的價(jià)格、完善的服務(wù)，在業(yè)界受到***好評(píng)。公司業(yè)務(wù)涵蓋[ "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" ]，價(jià)格合理，品質(zhì)有保證，深受廣大客戶的歡迎。靖江瑞鑫泵業(yè)自成立以來，一直堅(jiān)持走正規(guī)化、專業(yè)化路線，得到了廣大客戶及社會(huì)各界的普遍認(rèn)可與大力支持。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/691194.html</p></div></div></div></div></div><div id="n23subn" class="page-right twoColRt"><div id="hgd4uip" 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