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class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_huagong/">化工</a>?<a href="http://m.cdcfah.com/cp/second-huagong_beng/">泵</a>?<a href="http://m.cdcfah.com/cp/third-beng_hgb/">化工泵</a>?南通管道離心泵功率靖江市瑞鑫泵業(yè)供應(yīng)</p><div id="3rix9e3" class="leftbox clearfix"><h1>南通管道離心泵功率靖江市瑞鑫泵業(yè)供應(yīng)</h1><div id="ajl7kwy" class="proBig"><div id="eya9u8l" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261969163437500/4474754.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="eovut82" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261969163437500/4474754.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="4jfudkh" 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>南通管道離心泵功率,離心泵</p><p><span>***更新：</span>2020-12-22 09:07:07</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="hbdkmo8" 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="b3a7wda" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="qaxzbdp" class="box"><p><p> 改變泵的轉(zhuǎn)速 </p> <p> 改變泵的轉(zhuǎn)速實(shí)質(zhì)上是改變泵的特性曲線。泵原來轉(zhuǎn)速為n，工作點(diǎn)為M，如下圖所示，若把泵的轉(zhuǎn)速提高到n1，泵的特性曲線 H——Q往上移，工作點(diǎn)由M移至M1，流量由QM加大到QM1，南通管道離心泵功率。若把泵的轉(zhuǎn)速降至n2，工作點(diǎn)移至M2，流量降至QM2。 </p> <p> 這種調(diào)節(jié)方法需要變速裝置或價(jià)格昂貴的變速原動機(jī)，且難以做到連續(xù)調(diào)節(jié)流量，故化工生產(chǎn)中很少采用。 </p> <p> 用閥門調(diào)節(jié)流量迅速方便，且流量可以連續(xù)變化，適合化工連續(xù)生產(chǎn)的特點(diǎn)。所以應(yīng)用十分廣。缺點(diǎn)是閥門關(guān)小時(shí)，南通管道離心泵功率，南通管道離心泵功率，阻力損失加大，能量消耗增多，很不經(jīng)濟(jì)。江蘇銷售離心泵——靖江市瑞鑫泵業(yè)有限公司。南通管道離心泵功率</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通管道離心泵功率,離心泵" src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261969163437500/4474754.png"></div><p> 離心泵常見故障及處理故障一：離心泵無法啟動（1）原動機(jī)或電源不正常。處理方法是檢查電源和原動機(jī)情況。（2）泵卡住。處理方法是用手盤動聯(lián)軸器檢查，必要時(shí)解體檢查，消除動靜部分故障。（3）填料壓得太緊。處理方法是放松填料。（4）排出閥未關(guān)。處理方法是關(guān)閉排出閥，重新啟動。（5）平衡管不通暢。處理方法是疏通平衡管。故障二：離心泵無法排出液體（1）灌泵不足（或泵內(nèi)氣體未排完）。處理方法是重新灌泵。（2）泵轉(zhuǎn)向不對。處理方法是檢查旋轉(zhuǎn)方向。（3）泵轉(zhuǎn)速太低。處理方法是檢查轉(zhuǎn)速，提高轉(zhuǎn)速。（4）濾網(wǎng)堵塞，底閥不靈。處理方法是檢查濾網(wǎng)，消除雜物。（5）吸上高度太高，或吸液槽出現(xiàn)真空。處理方法是減低吸上高度；檢查吸液槽壓力。故障三：離心泵排液后停止運(yùn)行（1）吸入管路漏氣。處理方法是檢查吸入側(cè)管道連接處及填料函密封情況。（2）灌泵時(shí)吸入側(cè)氣體未排完。處理方法是要求重新灌泵。（3）吸入側(cè)突然被異物堵住。處理方法是停泵處理異物。（4）吸入大量氣體。處理方法是檢查吸入口有否旋渦，淹沒深度是否太淺。南通管道離心泵功率江蘇地區(qū)銷售離心泵——靖江市瑞鑫泵業(yè)有限公司提供。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通管道離心泵功率,離心泵" src="https://tyunfile.71360.com/WaterMark/UploadFile/jjsrxby/637261969444003906/839526.png"></div>離心泵特點(diǎn)<br /> <p> 按吸入方式 </p> <p> 單吸泵液體從一側(cè)流入葉輪，存在軸向力 </p> <p> 雙吸泵液體從兩側(cè)流入葉輪，不存在軸向力，泵的流量幾乎比單吸泵增加一倍 </p> <p> 按級數(shù) </p> <p> 單級泵泵軸上只有一個(gè)葉輪 </p> <p> 多級泵同一根泵軸上裝兩個(gè)或多個(gè)葉輪，液體依次流過每級葉輪，級數(shù)越多，揚(yáng)程越高 </p> <p> <p> 按泵軸方位 </p> <p> 臥式泵軸水平放置 </p> <p> 立式泵軸垂直于水平面 </p> <p> 按殼體型式 </p> <p> 分段式泵殼體按與軸垂直的平面部分，節(jié)段與節(jié)段之間用長螺栓連接 </p> <p> 中開式泵殼體在通過軸心線的平面上剖分 </p> <p> 蝸殼泵裝有螺旋形壓水室的離心泵，如常用的端吸式懸臂離心泵 </p> <p> 透平式泵裝有導(dǎo)葉式壓水室的離心泵 </p> </p><p> 04泵排液后中斷故障分析：吸入管路漏氣；灌泵時(shí)吸入側(cè)氣體未排盡；吸入側(cè)突然被異物堵住，或吸入口濾器堵塞；吸入管脫水，大量氣體吸入解決方法：檢查吸入側(cè)連接處及填料函的密封情況；重新灌泵；停泵，清洗濾芯，疏通吸入管路；檢查吸入管路是否破裂。并聯(lián)進(jìn)口管線上的閥門是否打開（不常用的管線）。05流量不足故障分析：系統(tǒng)凈揚(yáng)程增加；阻力損失增加；口環(huán)及葉輪磨損過大；其它地方漏液；泵葉輪堵塞、磨損、腐蝕。解決方法：檢查液位高度和系統(tǒng)壓力；檢察管路及止回閥等有無故障；更換口環(huán)及葉輪；檢查軸封等地方；清洗、檢查、調(diào)換。06揚(yáng)程不夠故障分析：葉輪裝反（雙吸泵）；液體密度、黏度與設(shè)計(jì)條件不符；操作流量太大。解決方法：檢查葉輪；檢查有關(guān)物理性質(zhì)；調(diào)解閥門、減少硫量。07運(yùn)行超負(fù)荷故障分析：動機(jī)質(zhì)量差，定轉(zhuǎn)子摩擦；葉輪與承磨環(huán)、葉輪與泵殼有摩擦；液體密度增加；填料壓得太緊或干摩擦；軸承損壞；轉(zhuǎn)速過高；泵軸彎曲；軸向力平衡裝置失效；聯(lián)軸器對中不良或軸向間隙太??；輸送液體黏度過高或密度過大。解決方法：檢查更換電動機(jī)；檢查泵內(nèi)零件并加以修理；檢查密度；放松填料、檢查水封管；檢查與更換軸承；檢察原動機(jī)轉(zhuǎn)速與電源；校正泵軸。靖江市瑞鑫泵業(yè)有限公司——?dú)g迎您電話咨詢。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="南通管道離心泵功率,離心泵" src="https://tyunfile.71360.com/UploadFile/jjsrxby/637261023229531250/3173104.png"></div><p> 離心泵的常見故障機(jī)解決辦法：故障四：離心泵流量不足（1）系統(tǒng)靜揚(yáng)程增加。處理方法是檢查液體高度和系統(tǒng)壓力。（2）阻力損失增加。處理方法是檢查管路及止逆閥等障礙。（3）殼體和葉輪耐磨環(huán)磨損過大。處理方法是更換或修理耐磨環(huán)及葉輪。（4）其他部位漏液。處理方法是檢查軸封等部位。（5）泵葉輪堵塞、磨損、腐蝕。處理方法是清洗、檢查、調(diào)換。故障五：離心泵揚(yáng)程不夠（1）葉輪裝反（雙吸輪）。處理方法是檢查葉輪。（2）液體密度、粘度與設(shè)計(jì)條件不符。處理方法是檢查液體的性質(zhì)。（3）操作時(shí)流量太大。處理方法是減少流量。故障六：運(yùn)行過程**耗過大（1）葉輪與耐磨環(huán)、葉輪與殼有磨檫。處理方法是檢查并修理。（2）液體密度增加。處理方法是檢查液體密度。（3）填料壓得太緊或干磨擦。處理方法是放松填料，檢查水封管。（4）軸承損壞。處理方法是檢查修理或更換軸承。故障七：發(fā)生氣縛現(xiàn)象氣縛主要是由于離心泵在啟動前未充滿液體，泵殼內(nèi)存在空氣，空氣密度小，所產(chǎn)生的離心力也很小，此時(shí)在吸入口所形成的真空度不足以將液體吸入泵內(nèi)，泵氣動后不能輸送液體的現(xiàn)象。原因分析：①啟動前，未進(jìn)行灌泵排氣，致使空氣竄入泵殼。②殼體的密封不嚴(yán)，使空氣竄入。江蘇地區(qū)口碑好離心泵廠家——靖江市瑞鑫泵業(yè)有限公司。南通管道離心泵功率</p><p style="text-indent:25px">靖江市瑞鑫泵業(yè)有限公司——?dú)g迎您前來咨詢。南通管道離心泵功率</p><p> 泵體也稱泵殼，它是水泵的主體。起到支撐固定作用，并與安裝軸承的托架相連接。 </p> <p> 泵軸的作用是借聯(lián)軸器和電動機(jī)相連接，將電動機(jī)的轉(zhuǎn)矩傳給葉輪，所以它是傳遞機(jī)械能的主要部件。 </p> <p> 滑動軸承使用的是透明油作潤滑劑的，加油到油位線。太多油要沿泵軸滲出，太少軸承又要過熱燒壞造成事件！在水泵運(yùn)行過程中軸承的溫度比較高在85度，一般運(yùn)行在60度左右。 </p> <p> <br /> </p> <p> 密封環(huán)又稱減漏環(huán)。 </p> <p> 填料函主要由填料、水封環(huán)、填料筒、填料壓蓋、水封管組成。填料函的作用主要是為了封閉泵殼與泵軸之間的空隙，不讓泵內(nèi)的水流流到外面來也不讓外面的空氣進(jìn)入到泵內(nèi)。始終保持水泵內(nèi)的真空！當(dāng)泵軸與填料摩擦產(chǎn)生熱量就要靠水封管住水到水封圈內(nèi)使填料冷卻！保持水泵的正常運(yùn)行。所以在水泵的運(yùn)行巡回檢查過程中對填料函的檢查是特別要注意！在運(yùn)行600個(gè)小時(shí)左右就要對填料進(jìn)行更換。 </p> <p> <br /> 南通管道離心泵功率</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，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。靖江瑞鑫泵業(yè)作為靖江市瑞鑫泵業(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）的企業(yè)之一，為客戶提供良好的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型無密封自控自吸泵。靖江瑞鑫泵業(yè)致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗(yàn)。靖江瑞鑫泵業(yè)始終關(guān)注機(jī)械及行業(yè)設(shè)備市場，以敏銳的市場洞察力，實(shí)現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2513214.html</p></div></div></div></div></div><div id="jtq7rj8" class="page-right twoColRt"><div id="oszry3z" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8c34frt" class="recomPic likePro"><a 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