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id="hf7lsuw" class="proBig"><div id="koiegne" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637324159341982422/1925071.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="39vmev7" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ygebgm/637324159341982422/1925071.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3vmj3fx" 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>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>朝陽區(qū)機械密封件組件,機械密封件</p><p><span>***更新：</span>2020-12-05 11:22:55</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="892t2qc" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">伊格爾博格曼機械密封（張家港）有限公司</a></p><p><span>聯(lián)系人：</span>閆女士</p><p><span>郵箱: </span>eaglebugmann@qq.com</p><p><span>電話: </span>18013293108</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://eaglebugmann.com</p><p><span>手機: </span>0512-58756006</p><p><span>地址: </span>德積福民村（天霸路）</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="uo2keah" class="page-proshow02"><p class="title">詳細說明</p><div id="84rokrt" class="box"><p><p> 羅茨風機定期檢查方法：一.每日檢查1.檢查油位高度。潤滑油過多或過少，都會損壞軸承。2.檢查主、副油及軸承部位溫度。3.檢查吸入和排出的壓力，可確認風機的運轉(zhuǎn)工況是否正常。4.檢查電機負荷。若電機負荷增大，表明存在某種異常狀況，應(yīng)查明原因。5.檢查填料密封效果。二.三個月檢查。更換主油箱滑油，清洗空氣濾清器。三.半年的檢查。更換副油箱內(nèi)潤滑油，檢查風機管道支承情況。填料密封風機應(yīng)檢查密封泄漏情況。四.一年的檢查1.檢查旋轉(zhuǎn)軸唇形密封圈。2.檢查葉輪及機殼內(nèi)部，檢查各部間隙。3.檢查齒輪。羅茨風機密封原理：羅茨風機機械密封工作時，由密封流體的壓力和彈性元件的彈力等弓起的軸向力使動環(huán)和靜環(huán)互相貼合并相對運動，由于兩個密封端面的緊密配合，使密封端面之間的交界形成一個微小間隙，當有壓介質(zhì)通過此間隙時，形成極薄的液膜，產(chǎn)生阻力，阻止介質(zhì)泄漏，同時液膜又使得端面得以潤滑，獲得長期密封效果。羅茨風機機械密封拆除步驟：1.在拆前，應(yīng)對機械密封進行打壓試驗(試驗壓力1kg)，確認是否泄漏，記錄泄漏的數(shù)據(jù)，朝陽區(qū)機械密封件組件，確認更換的數(shù)量。2，朝陽區(qū)機械密封件組件，朝陽區(qū)機械密封件組件.從機架上拆下機械密封的**支架安裝在機械密封上。3.拆除固定螺釘。4.均勻頂出機械密封，做好安裝位置記號。蘇州水泵機械密封件。朝陽區(qū)機械密封件組件</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="朝陽區(qū)機械密封件組件,機械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637324159341982422/1925071.png"></div><p> 羅茨風機械密封拆前需做的準備：1.檢查機械密封的型號、規(guī)格是否符合設(shè)計圖紙的要求，所有零件(特別是密封面、輔助密封圈)有無損壞、變形及裂紋等現(xiàn)象，若有缺陷，要更換或修復(fù)。2.檢查機械密封各零件的配合尺寸、粗糙度和平行度是否符合設(shè)計要求。3.羅茨風機使用小彈簧機械密封時，應(yīng)檢查小彈簧的長短和剛性是否相同。4.檢查主機的竄動量、擺動量和撓度是否符合技術(shù)要求，密封腔是否符合安裝尺寸，密封端蓋與軸是否垂直一般要求為：軸竄動量不大于等于、旋轉(zhuǎn)環(huán)密封圈處的軸擺動量不大于、軸較大撓度不大于、密封端蓋與墊片接觸平面對中間線的不垂直度允許差為。5.羅茨風機應(yīng)保持清潔，特別是旋轉(zhuǎn)環(huán)、靜止環(huán)密封面和.輔助密封圈表面應(yīng)無雜質(zhì)，勿用不清潔的布擦拭密封面。6.不允許用工具敲打密封元件，以防密封件被損壞。新疆機械密封件尺寸工業(yè)園區(qū)109-55機械密封件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="朝陽區(qū)機械密封件組件,機械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637324159100410157/3082440.png"></div><p> 裝配是把許多個機械零件按技術(shù)要求聯(lián)接或固定起來，以保持正確的相對位置和相互關(guān)系，成為具有一定性能指標的機械。機械修理后質(zhì)量的好壞，與裝配質(zhì)量的高低有密切關(guān)系。裝配工藝是一個和復(fù)雜、很細致的工作。即使有高質(zhì)量的零件，若裝配工藝不當，輕則機械的性能達不到要求，造成返工，重則造成機械或人身事故。所以，應(yīng)嚴格按照裝配的技術(shù)要求進行工作。（一）裝配前的準備工作1、應(yīng)當熟悉機械各零件的相互連接關(guān)系及裝配技術(shù)要求。2、確定適當?shù)难b配工作地點，準備好必要的設(shè)備、儀表、工具和裝配時所需的輔助材料，如紙墊、毛氈、鐵絲、墊圈、開口銷等。3零件裝配前必須進行清洗對于經(jīng)過鉆孔鉸削鏜銷等機加工的零件一定要把金屬屑末處理干凈，因為任何贓物或塵粒的存在，都將加速配合件表面的磨損。4、零部件裝配前應(yīng)進行檢查、鑒定。凡不合技術(shù)要求的零部件不能裝配。（二）裝配的一般工藝要求1、裝配時應(yīng)注意裝配方法與順序，注意采用合適的工具及設(shè)備，遇到有裝配困難的情況，應(yīng)分析原因，排除障礙，禁止亂敲猛打。2、過盈配合件裝配時，應(yīng)先涂潤滑油脂，以利裝配和減少配合表面的磨損。3、裝配時，應(yīng)核對零件的各種安裝記號，防止裝錯。4、對某些裝配技術(shù)要求。</p><p> 一、機械密封概述機械密封（端面密封）是一種用來解決旋轉(zhuǎn)軸與機體之間密封的裝置。它是由至少一對垂直于旋轉(zhuǎn)軸線的端面的流體壓力和補償機構(gòu)彈力（或磁力）的作用及輔助密封的配合下保持貼合下并相對滑動而構(gòu)成防止流體泄漏的裝置，常用于泵、壓縮機、反應(yīng)攪拌釜等旋轉(zhuǎn)式流體機械，也用于齒輪箱、船舶尾軸等密封。因此，機械密封是一種通用的軸封裝置。機械密封結(jié)構(gòu)多種多樣，常用的機械密封結(jié)構(gòu)是端面密封。端面密封的靜環(huán)、動環(huán)組成一對摩擦副，摩擦副的作用是防止介質(zhì)泄漏。它要求靜環(huán)、動環(huán)，具有良好的耐磨性，動環(huán)可以在軸向靈活的移動，自動補償密封面磨損，使之與靜環(huán)良好的貼合；靜環(huán)具有浮動性，起緩沖作用。為此，密封面要求有良好的加工質(zhì)量，保證密封副有良好的貼合性能。構(gòu)成機械密封的基本元件有靜環(huán)、動環(huán)、壓蓋、推環(huán)、彈簧、定位環(huán)、軸套、動環(huán)密封圈、靜環(huán)密封圈軸套密封圈等。彈性元件（彈簧、波紋管）它主要起預(yù)緊、補償和緩沖的作用，要求始終保持足夠的彈性來克服輔助密封和傳動件的摩擦和動環(huán)等的慣性，保證端面密封副良好的貼合和動環(huán)的追隨性，材料要求耐腐蝕、耐疲勞。輔助密封。靜)浸樹脂石墨，青銅，酚醛塑料。河水(含泥沙);</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="朝陽區(qū)機械密封件組件,機械密封件" src="https://tyunfile.71360.com/UploadFile/ygebgm/637324159243330078/3259555.png"></div><p> 任何幾個孔之間弦距的總誤差如下表：公稱通徑Dg（mm）允許偏差（mm）≤500±600-1200±≤1800±2、安裝1）墊片應(yīng)保管好，不允許隨地放置。2）兩法蘭必須在同一中心線上并且平行。不允許用螺栓或尖頭撬杠插在螺栓孔內(nèi)校正法蘭，以免螺栓承受較大的應(yīng)力。3）安裝前應(yīng)仔細清理法蘭密封面及水線（密封線）。纏繞式墊片用于沒用密紋狀密封線的法蘭，但也可用于有水線（密封線）的法蘭。4）兩個法蘭間只能加一個墊片，不允許用多加墊片的辦法來消除兩個法蘭間隙過大的缺陷。5）墊片必須安裝正，不準偏斜，以保證受壓均勻，也避免墊片伸入管內(nèi)受介質(zhì)沖蝕及引起渦流。6）根據(jù)目前現(xiàn)有的工具旋緊螺母時，當螺母在M22以下時，采用力矩扳手擰緊，螺母在M27以上時可采用電動力矩扳手緊固7）為保證墊片受壓均勻，螺栓要對稱的均勻分2-3次擰緊。8）為了避免在擰緊螺母時，螺栓產(chǎn)生彎曲、咬住，凡法蘭背面較粗糙的，應(yīng)在螺母下加上一墊圈。9）安裝螺栓及螺母時，應(yīng)在螺栓兩端涂抹防藥劑、鱗狀石墨粉或潤滑劑。10）不允許混用螺栓及漏裝墊片。11）因上緊螺栓是在冷態(tài)時進行的，當溫度升高后會產(chǎn)生松弛。凡介質(zhì)溫度在300℃以上、Pg≤40千克/平方厘米的法蘭。常熟109-50機械密封件。齊齊哈爾反應(yīng)釜機械密封件</p><p style="text-indent:25px">工業(yè)園區(qū)109機械密封件。朝陽區(qū)機械密封件組件</p><p> 當介質(zhì)溫度上升至250-280℃時應(yīng)將螺栓進行適當熱緊。12）檢修時為了防止拆不下螺栓，凡介質(zhì)溫度在300℃以上、Pg≤40千克/平方厘米的要拆卸檢修的法蘭，當介質(zhì)溫度上升至200-250℃時，在螺栓螺母連接處先用螺栓松動劑松動螺栓，然后將螺母預(yù)回30-60度。泵和閥門用盤根的安裝、調(diào)節(jié)方法泵和閥門的有效密封取決于各個部件的整體狀況，特別注意，在進行盤根安裝前，確信需要更換盤根的設(shè)備已經(jīng)按照現(xiàn)場和系統(tǒng)進行有效的隔離。以下內(nèi)容用于指導(dǎo)檢修人員、工程師和裝配工正確地安裝和調(diào)節(jié)盤根。1、需要的工具.在取下舊盤根換上新盤根時需要用**工具，以及用緊固器預(yù)緊壓蓋螺母。此外，需經(jīng)常使用標準的安全設(shè)施和遵守有關(guān)的安全規(guī)定。安裝前，首先要熟悉以下設(shè)備：校驗盤根環(huán)的切割機、校驗扭矩扳手或扳手、安全帽、內(nèi)外卡鉗、緊固器的潤滑劑、反光鏡、盤根取出器、切盤根的刀具、游標卡尺等:2、清潔和檢查1）緩慢松開填料函的壓蓋螺母，釋放盤根組件內(nèi)所有的殘余壓力；2）移去所有舊的盤根，徹底清潔軸/桿的填料函；3）檢查軸/桿是否有腐蝕、凹痕、劃傷或過度磨損；4）檢查其他零件是否有毛刺、裂紋、磨損，它們會減少盤根的壽命；5）檢查填料函是否有過大的間隙。朝陽區(qū)機械密封件組件</p><p style="text-indent:25px">伊格爾博格曼機械密封（張家港）有限公司位于德積福民村（天霸路）。張家港博格曼致力于為客戶提供良好的機械密封，泵用機械密封，釜用機械密封，攪拌器機械密封，一切以用戶需求為中心，深受廣大客戶的歡迎。公司從事機械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計、強大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。張家港博格曼立足于全國市場，依托強大的研發(fā)實力，融合前沿的技術(shù)理念，飛快響應(yīng)客戶的變化需求。</p></p><br /><p>文章來源地址: 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