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class="container clearfix tcPro"><section class="home-main container clearfix"><div id="8vrthaa" class="twoCol"><div id="0bxyexs" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<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>?無(wú)錫耐堿離心泵水泵靖江市瑞鑫泵業(yè)供應(yīng)</p><div id="tqmx8qp" class="leftbox clearfix"><h1>無(wú)錫耐堿離心泵水泵靖江市瑞鑫泵業(yè)供應(yīng)</h1><div id="px3cy4h" class="proBig"><div id="tgnef3t" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261023229531250/3173104.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="27mbcf8" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261023229531250/3173104.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hpghnws" 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>無(wú)錫耐堿離心泵水泵,離心泵</p><p><span>***更新：</span>2020-08-07 00:18:00</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="wtplcqg" 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="3ezawci" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="phypvmd" class="box"><p><p> 離心泵的保管 </p> <p> 尚未安裝好的泵在未上漆的表面應(yīng)涂覆一層合適的防銹劑，用油潤(rùn)滑的軸承應(yīng)該注滿適當(dāng)?shù)挠鸵海弥瑵?rùn)滑的軸承應(yīng)該*填充一種潤(rùn)滑脂，不要使用混合潤(rùn)滑脂。 </p> <p> 短時(shí)間泵人干凈液體，沖洗，無(wú)錫耐堿離心泵水泵，抽吸管線，排放管線，泵殼和葉輪，并排凈泵殼，抽吸管線和排放管線中的沖洗液。 </p> <p> 排凈軸承箱的油，再加注干凈的油，徹底清洗油脂并再填充新油脂。 </p> <p> 把吸人口和排放口封起來(lái)，把泵貯存在干凈，干燥的地方，保護(hù)電機(jī)繞組免受潮濕，無(wú)錫耐堿離心泵水泵，無(wú)錫耐堿離心泵水泵，用防銹液和防蝕液噴射泵殼內(nèi)部。 </p> <p> 泵軸每月轉(zhuǎn)動(dòng)一次以免凍結(jié)，并潤(rùn)滑軸承。離心泵廠家供應(yīng)就找靖江市瑞鑫泵業(yè)有限公司。無(wú)錫耐堿離心泵水泵</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫耐堿離心泵水泵,離心泵" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261023229531250/3173104.png"></div><p> h.機(jī)械容差——即使單個(gè)部件的容差值在生產(chǎn)商規(guī)范所規(guī)定的范圍內(nèi)，機(jī)械容差仍可引起機(jī)械內(nèi)的振動(dòng)。簡(jiǎn)言之，泵組裝的零件越多，(在其他條件相同的情況下)容差"累計(jì)"使機(jī)械產(chǎn)生振動(dòng)的風(fēng)險(xiǎn)越大。單個(gè)部件在檢查時(shí)可能在規(guī)范(通常為ASME/)允許的范圍內(nèi)。由于這樣一個(gè)事實(shí)的存在，即采用可能產(chǎn)生問(wèn)題的已加工部件查找并確定其他可能問(wèn)題，上述情況將變得更為復(fù)雜。精確度和垂直狀態(tài)的檢查將難于在實(shí)地準(zhǔn)確測(cè)量，但是這是確定問(wèn)題的途徑。i.在另一方面，如果容差直接涉及轉(zhuǎn)動(dòng)部件，則機(jī)械容差引起的振動(dòng)將易于診斷。"失圓"或"失方"的加工部件可能導(dǎo)致在其他部件內(nèi)出現(xiàn)束縛或磨削。參考下文"外部原因?qū)е抡駝?dòng)"中的內(nèi)容，區(qū)別機(jī)械容差與管道校準(zhǔn)問(wèn)題。j.機(jī)械松動(dòng)——為了便于討論，本文中的機(jī)械松動(dòng)*指螺母和螺栓沒(méi)有恰當(dāng)進(jìn)行緊固的情況。單獨(dú)的螺帽在裝配時(shí)可能沒(méi)有緊固或在運(yùn)輸和安裝過(guò)程中出現(xiàn)松動(dòng)。所有外部螺帽在運(yùn)輸和安裝時(shí)應(yīng)解開(kāi)。生產(chǎn)商每次就裝配提出建議時(shí)，所有外部螺帽應(yīng)緊固并在隨后進(jìn)行定期緊固(對(duì)于大多數(shù)機(jī)械，建議每年緊固一次)。內(nèi)部原因引起的振動(dòng)為了便于進(jìn)行論述，本文中"內(nèi)部原因"指機(jī)器內(nèi)部的原因，不論是在泵的外部或內(nèi)部。無(wú)錫耐堿離心泵水泵江蘇地區(qū)離心泵供應(yīng)商——靖江市瑞鑫泵業(yè)有限公司。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫耐堿離心泵水泵,離心泵" src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261969163437500/4474754.png"></div><p> 離心泵內(nèi)的各種損失有： </p> <p> 容積損失 </p> <p> 由于泵的泄漏所造成的損失稱為容積損失。無(wú)容積損失時(shí)泵的功率與有容積損失時(shí)泵的功率之比稱為泵的容積效率ηv。 </p> <p> 水力損失 </p> <p> 流體流過(guò)葉輪、泵殼時(shí)，流速大小和方向的改變以及逆壓強(qiáng)梯度的存在引起了環(huán)流和旋渦，造成了能量損失，這種損失稱為水力損失。額定流量下離心泵的水力效率ηh一般為0.8到0.9。 </p> <p> 機(jī)械損失 </p> <p> 高速轉(zhuǎn)動(dòng)的葉輪與液體間的摩擦以及軸承、軸封等處的機(jī)械摩擦造成的損失稱為機(jī)械損失。機(jī)械效率ηM一般為0.96到0.99。 </p> <p> 注意： </p> <p> 在離心泵的銘牌上標(biāo)明的主要性能參數(shù)是以20℃清水作實(shí)驗(yàn)在**高效率條件下測(cè)得的數(shù)值。 </p> <p> 了解并熟練掌握特性曲線中各曲線的含義及使用條件，注意**高效率區(qū)的范圍（η=92%ηmax）及用途。 </p><p> 這種由于泵內(nèi)存有空氣造成離心泵不能吸液的現(xiàn)象稱為氣縛現(xiàn)象，如圖1-16所示。因此，離心泵在啟動(dòng)前必須將泵體和吸人管內(nèi)灌滿液體或抽出空氣。離心泵裝置安裝示意圖離心泵的氣蝕現(xiàn)象離心泵沒(méi)有自吸能力，所以在啟動(dòng)離心泵前必須灌泵，為防止灌入泵殼內(nèi)的液體因重力流人低位槽內(nèi)，在泵吸人管路的入口處裝有止逆閥（底閥）。如果泵的位置低于槽內(nèi)液面，則啟動(dòng)前無(wú)需人工灌泵，借助位差液體可自動(dòng)流人泵內(nèi)。在生產(chǎn)中，有時(shí)雖灌泵，卻仍然存在不能吸液的現(xiàn)象，可能是由以下原因造成的。(1)吸人管路的連接法蘭不嚴(yán)密，漏人空氣。(2)灌而未滿，未排凈空氣，泵殼或管路中仍有空氣存在。(3)吸人管底閥失靈或關(guān)不嚴(yán)，灌液不滿。(4)吸人管底閥或?yàn)V網(wǎng)被堵塞。(5)吸入管底閥未打開(kāi)或失靈等，可根據(jù)具體情況，可采取相應(yīng)的措施加以克服。如果水位比泵低很多建議選用自吸泵、常規(guī)的自吸泵產(chǎn)品自吸高度只有4-5米，如果超過(guò)5米在9米以內(nèi)的建議選用博禹泵業(yè)的：真空輔助高吸程自吸泵離心泵安裝方法，離心泵安裝注意事項(xiàng)一、離心泵安裝注意事項(xiàng)關(guān)鍵安裝技術(shù)管道離心泵的安裝技術(shù)關(guān)鍵在于確定離心泵安裝高度即吸程。這個(gè)高度是指水源水面到離心泵葉輪中心線的垂直距離。靖江市瑞鑫泵業(yè)有限公司歡迎您來(lái)電咨詢。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無(wú)錫耐堿離心泵水泵,離心泵" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261023464335938/9339079.png"></div><p> 技術(shù)參數(shù)：流量，揚(yáng)程，泵送液體溫度范圍，系統(tǒng)承壓，軸功率江蘇地區(qū)口碑好離心泵廠家生產(chǎn)——靖江市瑞鑫泵業(yè)有限公司。無(wú)錫管道離心泵廠家</p> 離心泵可廣用于電力、冶金、煤炭、建材等行業(yè)輸送含有固體顆粒的漿體。如火電廠水力除灰、冶金選礦廠礦漿輸送、洗煤廠煤漿及重介輸送等。離心泵工作時(shí)，泵需要放在陸地上，吸水管放在水中，還需要灌泵啟動(dòng)。泥漿泵和液下離心泵由于受到結(jié)構(gòu)的限制，工作時(shí)電機(jī)需要放在水面之上，泵放入水中，因此必須固定，否則，電機(jī)掉到水中會(huì)導(dǎo)致電機(jī)報(bào)廢。而且由于長(zhǎng)軸長(zhǎng)度一般固定，所以泵安裝使用較麻煩，應(yīng)用的場(chǎng)合受到很多的限制。<span style="display:none;"></span><p style="text-indent:25px">靖江市瑞鑫泵業(yè)有限公司——?dú)g迎您電話咨詢。無(wú)錫耐堿離心泵水泵</p><p> 離心泵停止運(yùn)轉(zhuǎn)后的要求 </p> <p> 離心泵停止運(yùn)轉(zhuǎn)后應(yīng)關(guān)閉泵的人口閥門(mén)，待泵冷卻后再依次關(guān)閉附屬系統(tǒng)的閥門(mén)。 </p> <p> 高溫泵停車(chē)應(yīng)按設(shè)備技術(shù)文件的規(guī)定執(zhí)行，停車(chē)后應(yīng)每偏20一30min盤(pán)車(chē)半圈，直到泵體溫度降至50℃為止。 </p> <p> 低溫泵停車(chē)時(shí)，當(dāng)無(wú)特殊要求時(shí)，泵內(nèi)應(yīng)經(jīng)常充滿液體；吸入閥和排出閥應(yīng)保持常開(kāi)狀態(tài)；采用雙端面機(jī)械密封的低溫泵，液位控制器和泵密封腔內(nèi)的密封液應(yīng)保持泵的灌漿壓力。 </p> <p> 輸送易結(jié)晶，易凝固，易沉淀等介質(zhì)的泵，停泵后應(yīng)防止堵塞，并及時(shí)用清水或其他介質(zhì)沖洗泵和管道。 </p> <p> 排出泵內(nèi)積存的液體，防止銹蝕和凍裂。無(wú)錫耐堿離心泵水泵</p><p style="text-indent:25px">靖江市瑞鑫泵業(yè)有限公司一直專注于靖江市瑞鑫泵業(yè)有限公司主要是一家經(jīng)營(yíng)泵、閥門(mén)、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(xiāo)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(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)），是一家機(jī)械及行業(yè)設(shè)備的企業(yè)，擁有自己**的技術(shù)體系。公司目前擁有高技術(shù)人才11~50人人，以不斷增強(qiáng)企業(yè)核心競(jìng)爭(zhēng)力，加快企業(yè)技術(shù)創(chuàng)新，實(shí)現(xiàn)穩(wěn)健生產(chǎn)經(jīng)營(yíng)。誠(chéng)實(shí)、守信是對(duì)企業(yè)的經(jīng)營(yíng)要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***的[ "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(wú)密封自控自吸泵" ]。一直以來(lái)公司堅(jiān)持以客戶為中心、[ "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(wú)密封自控自吸泵" ]市場(chǎng)為導(dǎo)向，重信譽(yù)，保質(zhì)量，想客戶之所想，急用戶之所急，全力以赴滿足客戶的一切需要。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/832598.html</p></div></div></div></div></div><div id="atk83mr" class="page-right twoColRt"><div id="8u8ht3u" class="box01 margin10 clearfix"><h3><a 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