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id="ael3g2g" class="twoCol"><div id="gpg8cbm" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_bengtc/">泵</a>?<a href="http://www.cdcfah.com/cp/third-bengtc_luoganbengpu/">螺桿泵</a>?安徽3G三螺桿泵螺桿泵專業(yè)制造誠信為本滄州海德爾泵業(yè)供應(yīng)</p><div id="pikmtqs" class="leftbox clearfix"><h1>安徽3G三螺桿泵螺桿泵專業(yè)制造誠信為本滄州海德爾泵業(yè)供應(yīng)</h1><div id="iwdvm8r" class="proBig"><div id="os2iwnz" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/haideer/637276606423593750/993456.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="aed3n8t" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/haideer/637276606423593750/993456.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3arikg8" 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>安徽3G三螺桿泵螺桿泵專業(yè)制造,螺桿泵</p><p><span>***更新：</span>2020-08-31 02:16:37</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="bp27jjv" 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="qpzgyu3" class="page-proshow02"><p class="title">詳細說明</p><div id="goa8kme" class="box"><p><p> 三螺桿泵磨損原因分析：由于三螺桿泵螺桿、泵套以及主從螺桿的配合間隙非常小，而且從動螺桿不定位，因此三螺桿泵在空運轉(zhuǎn)時，螺桿與螺桿、螺桿與泵套必然會相互磨損，磨損必然會使各零部件配合間隙增大，從而導(dǎo)致三螺桿泵壓頭降低，流量減小，噪音增大，效率下降，迫使三螺桿泵過早失效下面讓我們來分析下三螺桿泵磨損五個主要原因一、保持恒定的出口壓力三螺桿泵是一種容積式回轉(zhuǎn)泵，當(dāng)出口端受阻以后，安徽3G三螺桿泵螺桿泵專業(yè)制造，壓力會逐漸升高，以至于超過預(yù)定的壓力值。此時電機負荷急劇增加。傳動機械相關(guān)零件的負載也會超出設(shè)計值，嚴重時會發(fā)生電機燒毀、傳動零件斷裂。為了避免螺桿泵損壞，一般會在螺桿泵出口處安裝旁通溢流閥，用以穩(wěn)定出口壓力，保持泵的正常運轉(zhuǎn)。二、螺桿泵的轉(zhuǎn)速選用三螺桿泵的流量與轉(zhuǎn)速成線性關(guān)系，相對于低轉(zhuǎn)速的螺桿泵，高轉(zhuǎn)速的螺桿泵雖然能增加了流量和揚程，但功率明顯增大，高轉(zhuǎn)速加速了轉(zhuǎn)子與定子間的磨耗，必定使螺桿泵過早失效，而且高轉(zhuǎn)速螺桿泵的定轉(zhuǎn)子長度很短，極易磨損，因而縮短了螺桿泵的使用壽命。通過減速機或無級調(diào)速機構(gòu)來降低轉(zhuǎn)速，使勘轉(zhuǎn)速保持在每分三百轉(zhuǎn)以下較為合理的范圍內(nèi)，與高速運轉(zhuǎn)的螺桿泵相比，安徽3G三螺桿泵螺桿泵專業(yè)制造，使用壽命能延長幾倍，安徽3G三螺桿泵螺桿泵專業(yè)制造。螺桿泵按螺桿數(shù)目分為單螺桿泵、雙螺桿泵和三螺桿泵等。安徽3G三螺桿泵螺桿泵專業(yè)制造</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽3G三螺桿泵螺桿泵專業(yè)制造,螺桿泵" src="https://tyunfile.71360.com/UploadFile/haideer/637276606423593750/993456.png"></div><p> 在內(nèi)置軸承的結(jié)構(gòu)型式中軸承由輸送物進行潤滑油。外置軸承結(jié)構(gòu)的雙螺桿泵事情腔同軸承是分隔的。由于這種泵的結(jié)構(gòu)和螺桿間存在的側(cè)間隙，它可以輸送非潤滑油性介質(zhì)。此外，調(diào)整同步齒輪要得螺桿不接觸，同時將輸出扭矩的一半傳給從動螺桿。正如所有螺桿泵一樣，外置軸承式雙螺桿泵也有自吸能力，而且多數(shù)泵輸送元件本身都是雙吸對稱布置，可消弭軸向力，也有很大的吸高。泵的這些特性使它在油田化工和船只工業(yè)中得到了***的應(yīng)用。外置軸承式雙螺桿泵可根據(jù)各種使用情況分別采用平凡鑄鐵、不銹鋼等不同材料制造。輸送溫度可達250oD。泵具有不同方式的加熱結(jié)構(gòu)，定見流量可達2000立方米/鐘頭。二、主要特征：1、效率偏低由于雙螺桿泵是靠機械的方式人為地將主、從桿和襯套隔開，其間隙均很大一般在0mm以上，故高壓時容量效率偏低，同時由于其螺桿直徑大，相對三螺桿泵主桿直徑D=&P你好;160mm，雙螺桿泵直徑為D=&P你好;268mm以上，而且齒深較大、機械密封有四套，故其磨擦功率較大，導(dǎo)致泵的總效率偏低。對于不異性能指標(biāo)，其效率小于65%。二、性能規(guī)模雙螺桿泵中螺桿受徑向力，其值較大又由于螺桿軸為細長軸，兩端有軸承，中間受徑向力使其螺桿較易彎曲。山西3G型三螺桿泵螺桿泵口碑好螺桿泵突出的優(yōu)點是輸送介質(zhì)時不形成渦流、對介質(zhì)的粘性不敏感，可輸送高粘度介質(zhì)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽3G三螺桿泵螺桿泵專業(yè)制造,螺桿泵" src="http://tyunfile.71360.com/UploadFile/haideer/637120232346093750/6755969.png"></div><p> ***用于食品、冶金、造紙、印染、化工、化肥、制藥等工業(yè)部門。G型單螺桿泵應(yīng)用范圍：單螺桿泵作為一種能用泵，流量可以根據(jù)要求，通過改變速度進行調(diào)節(jié)，運行速度可高可低，出口壓力可隨泵的級數(shù)增加而增加，每增加一級，壓力增加，在以下范圍和行業(yè)***應(yīng)用。1：環(huán)境保護：工業(yè)污水、生活污水、含有固體顆粒及短纖維的污泥濁水的輸送，特別適用于油水分離器、板框壓濾機等設(shè)備;2：船舶工業(yè)：輪底清潔、油水、油渣、油污水等介質(zhì)的輸送;3：石油工業(yè)：輸送源油、原油與水的混合物、煤田氣和水的混合物、往地層內(nèi)灌注聚合物等等，從而降低了機械采油、采煤田氣的成本，增加了油口采收率;4：醫(yī)藥、日化、各種粘稠漿、乳化液、各種軟膏化狀品的輸送;5：食品罐頭工業(yè)：各種粘稠淀粉、食油、蜂蜜、糖漿、果漿、奶油、魚靡肉糜以及其下腳料的輸送;6：釀造工業(yè)：各種發(fā)酵粘稠漿液、濃酒漕、糧食制品渣、各種醬類、漿類和含有塊狀固態(tài)物的粘液等;7：建筑工業(yè)：水泥砂漿、石灰漿、涂料及其它糊狀體的噴涂與輸送;8：采礦工業(yè)：礦井內(nèi)的含有固體顆粒的地下水和污漿水排送到地面;9：化學(xué)工業(yè)：各種懸浮液、油脂、各種膠體漿、各種粘合劑。</p><p> 3G三螺桿泵用來輸送溫度≤150℃、粘度3-760cSt、不含固體顆粒、無腐蝕性、具有潤滑性能的介質(zhì)。適用壓力范圍：；適用流量范圍：。該產(chǎn)品主要應(yīng)用于燃油輸送、液壓工程、船舶工程，石化及其他工業(yè)。3GBW保溫三螺桿泵螺桿保溫泵依靠旋轉(zhuǎn)的螺桿動力工作，主要使用來輸送一些無腐蝕性油類介質(zhì)，保溫螺桿泵采用機械密封，根據(jù)用戶不同的介質(zhì)，密封性要進行一定的調(diào)整，這樣要根據(jù)客戶的需求來定。3GCL船用三螺桿泵我公司生產(chǎn)的3GCL船用三螺桿泵是按國家標(biāo)準(zhǔn)GB10887-89設(shè)計、制造生產(chǎn)。主要適用于輸送各種無腐蝕性油類及類似油和潤滑性液體。輸送液體的粘度范圍一般為～760mm2/S（～100°E），高粘度介質(zhì)可通過加溫降粘后輸送。SNH型三螺桿泵SNH型三螺桿泵可輸送油類和具有潤滑性的液體。它的結(jié)構(gòu)緊湊，體積小，維修簡便，由于部件通用組合系列化有多種結(jié)構(gòu)，可用于臥式，法蘭式和立式安裝。根據(jù)所輸送介質(zhì)需要還可提供加熱或冷卻結(jié)構(gòu)。：輸送液體平穩(wěn)、無脈動、無攪拌、振動小、噪音低。有很強的自吸性能，多相混輸時，含氣率不高于80%，含沙量不高于500g/m3.。3QGB系列三螺桿泵3QGB系列三螺桿泵是一種容積式泵，***的優(yōu)點是結(jié)構(gòu)簡單、體積小。和柱塞泵相比，單螺桿泵具有更好的自吸能力。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽3G三螺桿泵螺桿泵專業(yè)制造,螺桿泵" src="http://tyunfile.71360.com/UploadFile/haideer/637120232360322266/2106771.png"></div><p> 三、主要業(yè)績1.遼河油田油氣集輸公司●SNHG5300R46EBM-W291臺轉(zhuǎn)速n=1450rpm.壓力P=流量Q=300m3/h效率η=85%●SNHG7400R40EBM-W292臺轉(zhuǎn)速n=1450rpm.壓力P=流量Q=350m3/h效率η=85%●SNH9400R40EBM-W291臺轉(zhuǎn)速n=1450rpm.壓力P=流量Q=450m3/h效率η=78%2.勝利油田油氣儲運公司●1臺轉(zhuǎn)速n=1450rpm.壓力P=流量Q=300m3/h效率η=85%3.新疆克拉瑪依油田油氣儲運公司●SNHG5300R46EBM-W297臺轉(zhuǎn)速n=1450rpm.壓力P=流量Q=300m3/h效率η=85%●6臺轉(zhuǎn)速n=1450rpm.壓力P=流量Q=150m3/h效率η=80%第二部分、雙螺桿泵一、概述雙螺桿泵是外嚙合的螺桿泵，它利用相互嚙合，互不接觸的兩根螺桿來抽送液體。如下圖所示為一種雙吸式非密閉的雙螺桿泵。一端伸出泵外的主動螺桿由原動機驅(qū)動。主動螺桿與從動螺桿具有不同旋向的羅紋（若前者為右旋，則后者為左旋）。螺桿與泵體緊密貼合。從動螺桿是經(jīng)由過程同步齒輪由主動螺桿帶動的。雙螺桿泵作為一種容量式泵，泵內(nèi)吸入室應(yīng)與排出室嚴緊地隔開。因此，泵體與螺桿外圓表面及螺桿與螺桿間隙應(yīng)盡可能小些。同時螺桿與泵體、螺桿與螺桿間又相互形成密封腔，保證密閉，否則就可能有液體從間隙中逆流回去。雙螺桿泵可分為內(nèi)置軸承和外置軸承兩種情勢。螺桿泵嚴禁在泵腔無液體空運轉(zhuǎn)，在啟動前由泵進口注入液體泵體再啟動螺桿泵，以免空轉(zhuǎn)磨損螺桿泵定子。安徽3G三螺桿泵螺桿泵專業(yè)制造</p><p style="text-indent:25px">三螺桿泵的用途：有臥式，法蘭式和立式安裝。做燃油噴油，燃油供應(yīng)和輸送泵。做液壓，回潤滑和遙控馬達泵。安徽3G三螺桿泵螺桿泵專業(yè)制造</p><p> G型螺桿泵的用途：使用范圍極廣：環(huán)境保護、船舶工業(yè)、石油工業(yè)、醫(yī)藥、日化、食品罐頭業(yè)、釀造業(yè)、建筑工業(yè)、印刷、造紙工業(yè)等以及廣泛應(yīng)用于食品冶金、造紙、印染、化工、化肥制藥等工業(yè)部門使用。二、G型螺桿泵的特點：G型單螺桿泵零件少、結(jié)構(gòu)緊湊、體積小、維修簡便，轉(zhuǎn)子和定子是本泵的易損件結(jié)構(gòu)簡單，便于裝拆。能輸送高固體含量的介質(zhì)；流量均勻壓力穩(wěn)定，低轉(zhuǎn)速時更為明顯；流量與泵的轉(zhuǎn)速成正比，因而具有良好的變量調(diào)節(jié)性；一泵多用可以輸送不同粘度的介質(zhì)；泵的安裝位置可以任意傾斜；適合輸送敏感性物品和易受離心力等破壞的物品；三、G型螺桿泵的工作原理：G型螺桿泵是一種內(nèi)嚙合回轉(zhuǎn)式容積泵，當(dāng)單線螺旋的轉(zhuǎn)子在雙線螺旋的定子孔內(nèi)繞定子軸線作行星回轉(zhuǎn)時，轉(zhuǎn)子－定子付之間形成的密閉腔就連續(xù)的、勻速的、容積不變的將介質(zhì)從吸入端輸送到壓出端。由于這些特性，單螺桿泵特別適合下列工況的工作：--高粘度介質(zhì)的輸送。介質(zhì)粘度根據(jù)泵的大小不同，從。--含有固體顆?；蚶w維的介質(zhì)。顆粒粒經(jīng)比較大可以到16mm（不超過轉(zhuǎn)子偏心），纖維長度**長可以到100mm（相當(dāng)），固相含量一般可達40％，當(dāng)介質(zhì)中所含固體為粉末狀細微顆粒時，**多可達60％或更高。安徽3G三螺桿泵螺桿泵專業(yè)制造</p><p style="text-indent:25px">滄州海德爾泵業(yè)有限公司是一家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。的公司，是一家擁有5~10人***員工的企業(yè)。滄州海德爾泵業(yè)致力于為客戶提供質(zhì)量的化工泵，紙漿泵，導(dǎo)熱油泵，齒輪泵，一切以用戶需求為中心，深受廣大客戶的歡迎。公司秉持誠信為本的經(jīng)營理念，在機械及行業(yè)設(shè)備深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點，發(fā)揮人才優(yōu)勢，打造機械及行業(yè)設(shè)備質(zhì)量品牌。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗，為客戶成功提供堅實有力的支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1100833.html</p></div></div></div></div></div><div id="bartvx2" class="page-right twoColRt"><div id="23bvcta" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="qfbyfco" 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)" class="vcenter" 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