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href="http://www.cdcfah.com/cp/third-bengtc_hgbye/">化工泵</a>?上海IHG化工管道泵化工泵誠信服務(wù) 滄州海德爾泵業(yè)供應(yīng)</p><div id="i3ri288" class="leftbox clearfix"><h1>上海IHG化工管道泵化工泵誠信服務(wù) 滄州海德爾泵業(yè)供應(yīng)</h1><div id="p7sja2s" class="proBig"><div id="lzamyxt" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/haideer/637120232216308594/1482214.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="onpbdpw" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/haideer/637120232216308594/1482214.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="wvxugxe" 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>河北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海IHG化工管道泵化工泵,化工泵</p><p><span>***更新：</span>2020-06-12 06:22:20</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="xrd73ar" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">滄州海德爾泵業(yè)有限公司</a></p><p><span>聯(lián)系人：</span>劉先生</p><p><span>郵箱: </span>hedpump@yeah.net</p><p><span>電話: </span>15632761852</p><p><span>傳真: </span>0317_8309792</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0317-8309791</p><p><span>地址: </span>泊東泊鹽路南</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="mv779ht" class="page-proshow02"><p class="title">詳細說明</p><div id="hlxjkwn" class="box"><p><p> 耐酸堿化工泵是輸送酸，堿，鹽等強腐蝕液體的常用化工泵，通常使用較多是氟塑料化工泵，氟塑料材質(zhì)防腐性能***，使用較廣，用戶在使用耐酸堿化工泵時對于進出口管道和管線要如何安裝呢？機泵安裝順序:技術(shù)準(zhǔn)備→基礎(chǔ)驗收→開箱檢驗→設(shè)備吊裝就位→初找平找正→次灌槳→精找平找正→二次灌漿→泵、電機聯(lián)軸節(jié)對中→工藝管道安裝→對中及應(yīng)力復(fù)查→試車準(zhǔn)備，單體試車→負荷試車→交工驗收。注意事項:與設(shè)備連接的管道內(nèi)部應(yīng)清理干凈。固定焊口應(yīng)遠離設(shè)備。不允許有附加外力加在設(shè)備上。設(shè)備的進出口應(yīng)加臨時盲板，等管道吹掃干凈后方可拆除。法蘭間距以能順利放入墊片的小距離為宜。連接管道時，應(yīng)在聯(lián)軸節(jié)上用百分表監(jiān)測其徑向位移。轉(zhuǎn)速≤6000rpm時，其位移≤。轉(zhuǎn)速>6000rpm時，位移≤。否則，調(diào)整管道。當(dāng)泵入口管系統(tǒng)有變徑管時，管徑≥DN65采用偏心大小頭以防變徑處氣體積聚。變徑管的安裝方注如圖所示，即入口法蘭前彎頭向下時，變徑管頂平;彎頭向上時，變徑管底平。汽蝕現(xiàn)象:當(dāng)液體進入泵內(nèi)***級葉輪時的靜壓力低于或等于該溫度下飽和蒸汽壓時，液體發(fā)生汽化產(chǎn)生汽泡，隨液體流入較高壓力處，汽泡突然凝結(jié)，周圍液體快速集中，產(chǎn)生水力沖擊。離心泵按泵殼的支承形式可分為標(biāo)準(zhǔn)支承式，上海IHG化工管道泵化工泵，上海IHG化工管道泵化工泵，中心支承式，上海IHG化工管道泵化工泵，懸臂式，管道式，懸掛式。上海IHG化工管道泵化工泵</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海IHG化工管道泵化工泵,化工泵" src="http://tyunfile.71360.com/UploadFile/haideer/637120232216308594/1482214.png"></div><p> 化工流程泵日常損壞一般歸納于以下幾點：1.軸聯(lián)彈性塊的損壞：由于運行扭矩沖擊、摩擦，溫度的升高，導(dǎo)致彈性塊損壞，設(shè)備出現(xiàn)震動大，有異常聲音，伴有敲擊聲，應(yīng)及時更換，否則會造成軸聯(lián)破裂，致使設(shè)備突然停機，延誤生產(chǎn)，如軸聯(lián)金屬飛出防護罩會有安全。2.潤滑油損耗：在日常運行中，設(shè)備一直在高速運行，溫度高，加之軸承的磨損，會使?jié)櫥驼p耗，因此在一定的時間段內(nèi)，必須適量添加潤滑油。潤滑油的量，由設(shè)備的潤滑油檢測孔決定，不可過高或者過低，油液位置，保持在視鏡的二分之一刻度線以下、三分之一刻度線以上為標(biāo)準(zhǔn)油位。3.葉輪的磨損：由于運行當(dāng)中物料的沖擊磨損，物料的腐蝕，致使葉輪的葉片磨損。磨損以后會影響設(shè)備的工作率，致使壓力和流量過低，達不到需求的工藝參數(shù)，必須更換葉輪，更換時可選擇啟用備用設(shè)備的方式，以減少停車時間，不會延誤總體生產(chǎn)需求。4.軸承的損壞：軸承在運行期間，由于自身的磨損，溫度會升高，振幅加大，影響工作率，因此需及時更換軸承，提高設(shè)備質(zhì)量。5.密封的損壞：機械密封，是由框架，彈簧和合金摩擦面組成，水冷降溫運行，由于缺水瞬間溫度升高，或磨損老化，冷卻水腐蝕等原因?qū)е聯(lián)p壞。上海IHG化工管道泵化工泵CZ標(biāo)準(zhǔn)化工流程泵可輸送含有固體顆粒，易結(jié)晶的介質(zhì)，耐溫、耐腐、無堵塞。材質(zhì)可根據(jù)具體工況選擇。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海IHG化工管道泵化工泵,化工泵" src="http://tyunfile.71360.com/UploadFile/haideer/637120232241230469/2583183.png"></div><p> 化工污水泵的選型：很多用戶知道抽送污水基本會選擇耐酸堿泵，那我們在平時的選型過程中要注意合理性。所謂合理選耐酸堿化工泵，就是要綜合考慮耐酸堿泵機組和耐酸堿泵站的投資和運行費用等綜合性的技術(shù)經(jīng)濟指標(biāo)，使之符合經(jīng)濟、安全、適用的原則。具體來說，有以下幾個方面：推薦閱讀：《談?wù)勀退釅A自吸式磁力驅(qū)動泵產(chǎn)品性能及安裝要求》1、必須滿足使用流量和揚程的要求，即要求耐酸堿泵的運行工次點(裝置特性曲線與耐酸堿泵的性能曲線的交點)經(jīng)常保持在效率高區(qū)間運行，這樣既省動力又不易損壞機件。2、所選擇的耐酸堿泵既要體積小、重量輕、造價便宜，又要具有良好的特性和較高的效率。3、具有良好的抗汽蝕性能，這樣既能減小耐酸堿泵房的開挖深度，又不使水耐酸堿泵發(fā)生汽蝕，運行平穩(wěn)、壽命長。4、按所選水耐酸堿泵建耐酸堿泵站，工程投資少，運行費用低而就污水這一介質(zhì)而言，也需要注意以下幾個事項1先確定污水的酸堿特性。一般的污水PH值在5~9之間，選用FRPP(聚丙烯加玻纖)材質(zhì)就可以了，如果PH值小于5，則屬強酸，應(yīng)選用PVDF(聚偏二氟乙烯)，如果PH值大于9，則屬強堿，應(yīng)選用純PP或CPVC材質(zhì)。2再確定污水流量，和要輸送的距離高度，來確定污水泵的功率。</p><p> 一、ZA型化工流程泵產(chǎn)品簡介：產(chǎn)品概述：ZA型化工流程泵，按照API610和VDMA24297（輕/中型）規(guī)范而設(shè)計、生產(chǎn)的產(chǎn)品。ZA型泵體為腳支撐，ZA型泵體為中心支撐。單吸徑向葉輪，軸向吸入，徑向排除。根據(jù)使用條件，采用前、后口環(huán)及平衡孔進行水力平衡。填料箱具有冷卻或加熱管接頭。軸封用填料密封，也可以采用單端面或者雙端面機械密封。并配有冷卻、沖洗或密封液系統(tǒng)。產(chǎn)品優(yōu)點：ZA型化工流程泵是采用的標(biāo)準(zhǔn)管路按API規(guī)范設(shè)計。葉輪可用閉式、半開式、開式三種?？奢斔颓鍧?，含顆粒，含少量氣體介質(zhì)。也可輸送高溫、低溫、強腐蝕介質(zhì)。葉輪設(shè)有平衡孔加耐腐環(huán)，平衡軸向力。泵體和軸承架用中間連接段連接。根據(jù)不同的工況條件，中間連接段可采用不同的材質(zhì)，避免輸送強腐蝕介質(zhì)時軸承架、軸承嚴重腐蝕。同時中間連接段設(shè)有水冷腔，通冷卻循環(huán)水，阻隔高溫介質(zhì)將高溫傳到軸承上。密封形式可采用填料密封，單、雙端面機械密封，集裝式單端面機械密封。根據(jù)不同情況和用戶對冷卻與沖洗要求，密封可按API682設(shè)計規(guī)范從案中選用。軸承架設(shè)計有空冷散熱片、風(fēng)冷風(fēng)扇、水冷腔三種形式，用戶可根據(jù)使用工況選用。軸承由油環(huán)從油箱里濺稀油潤滑。油箱內(nèi)的油由水冷腔的水冷卻?；るx心泵具有轉(zhuǎn)速高、體積小、重量輕、效率高、流量大、結(jié)構(gòu)簡略、性能平穩(wěn)、容易操作和維修方便等特點。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海IHG化工管道泵化工泵,化工泵" src="https://tyunfile.71360.com/UploadFile/haideer/637233499169570313/7218107.jpg"></div><p> 離心泵汽蝕安全裕量的探討 </p> <p> 汽蝕是離心泵運行過程中較常見的問題，會引起泵振動和噪音的增加、性能的下降、造成泵零部件的嚴重損壞。只有***、正確地理解離心泵的汽蝕性能、合理選擇安全裕量，才能確保其安全穩(wěn)定運行，并達到預(yù)期的使用壽命。 </p> <p> 安全裕量的大小，不*涉及到離心泵能否長期安全穩(wěn)定運行，還直接影響到裝置/設(shè)備的投資成本。本文是作者關(guān)于離心泵汽蝕問題所寫的第二篇專題文章，將收集匯總不同標(biāo)準(zhǔn)/規(guī)范、一些國際同行對不同使用工況的離心泵汽蝕安全裕量的規(guī)定，并結(jié)合一些工程實踐，與大家分享特定工況及核電站主要用泵的汽蝕安全裕量應(yīng)用經(jīng)驗或要求，*供同行們參考。提高離心泵的抗氣蝕性能的措施是：提高離心泵本身抗氣蝕性能的措施；提高進液裝置有效氣蝕余量的措施。上海IHG化工管道泵化工泵</p><p style="text-indent:25px">離心泵輸送液體的溫度越高，飽和蒸汽壓越大，吸入高度越小，越容易發(fā)生氣蝕，泵運行中，介質(zhì)超溫是不行的。上海IHG化工管道泵化工泵</p><p> 一．產(chǎn)品描述：HP系列化工流程旋盤泵的結(jié)構(gòu)設(shè)計獨特，對輸送物料損傷小。由于HP系列化工流程旋盤泵轉(zhuǎn)子獨特的開放設(shè)計，HP系列化工流程旋盤泵可輸送固體性顆粒漿料（非吸水性固體），如：渣漿、砂漿、灰漿、污泥、水煤漿、尾礦渣漿等。HP系列化工流程旋盤泵能輸送含有氣體的物料。二.HP系列化工流程旋盤泵的應(yīng)用范圍和特點:許多應(yīng)用場合工況條件苛刻，如：介質(zhì)含有固體顆粒、粘度大、具有很強的磨蝕性、腐蝕性等對泵具有強烈的破壞性，并使得泵性能嚴重下降。HD系列化工流程旋盤泵能很好的輸送高粘度、高磨蝕性、固體含量高或富含氣體以及對剪切性敏感的液體介質(zhì)。(一).HP系列化工流程旋盤泵處理不同類型流體介質(zhì)的效果和特點1.磨蝕性的顆粒不會研磨和磨損旋轉(zhuǎn)盤片表面，泵的性能和效率不會降低，所以泵的使用壽命長。2.物料受到剪切、攪拌、撞擊等的破壞影響小。3.當(dāng)處理粘度大的流體介質(zhì)時，實際上粘度越大，效率越高。4.在輸送含有氣體和空氣介質(zhì)時，振動小、噪音低和汽蝕現(xiàn)象隊泵的影響小。(二).HP系列化工流程旋盤泵在多相流物料輸送行業(yè)的應(yīng)用a.由于HP系化工流程旋盤泵的圓盤轉(zhuǎn)子是一種獨特的開放設(shè)計使得泵腔內(nèi)無需按精密的公差配合設(shè)計制造。上海IHG化工管道泵化工泵</p><p style="text-indent:25px">滄州海德爾泵業(yè)有限公司于2011-06-10成立，注冊資本30-50萬元元，現(xiàn)有專業(yè)技術(shù)人員5~10人人，各種專業(yè)人員齊備。致力于創(chuàng)造***的產(chǎn)品與服務(wù)，以誠信、敬業(yè)、進取為宗旨，以建海德爾,旋盤明星產(chǎn)品為目標(biāo)，努力打造成為同行業(yè)中具有影響力的企業(yè)。公司堅持以客戶為中心、本公司主要致力于工業(yè)泵制造、銷售。并廣泛應(yīng)用于石油、化工、船舶、電力、糧油、食品、醫(yī)療、建材、冶金及**科研等行業(yè)。另外公司還向客戶提供專業(yè)化的售前、售中和售后服務(wù)。根據(jù)用戶需要設(shè)計生產(chǎn)特殊要求的泵產(chǎn)品。市場為導(dǎo)向，重信譽，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。滄州海德爾泵業(yè)始終以質(zhì)量為發(fā)展，把顧客的滿意作為公司發(fā)展的動力，致力于為顧客帶來***的[ "化工泵", "紙漿泵", "導(dǎo)熱油泵", "齒輪泵" ]。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/231468.html</p></div></div></div></div></div><div id="cgxz2eq" class="page-right twoColRt"><div id="zyamo22" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="c3wnpw7" class="recomPic likePro"><a href="http://www.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配件哪家強信息推薦自業(yè)物資供應(yīng)" 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