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href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="akmovxe" class="twoCol"><div id="ixpmjfh" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_zzjrclsbfg/">鑄造及熱處理設備</a>?<a href="http://www.cdcfah.com/cp/third-zzjrclsbfg_qtzzjrclsbqq/">其他鑄造及熱處理設備</a>?連云港給水汽液兩相流廠家推薦咨詢連云港廣潤機械設備供應</p><div id="jyvnk3p" class="leftbox clearfix"><h1>連云港給水汽液兩相流廠家推薦咨詢連云港廣潤機械設備供應</h1><div id="omo3kr2" class="proBig"><div id="dryqxzy" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358524660595703/8381610.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ji3xczr" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358524660595703/8381610.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vkuwtac" 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)品關鍵詞：</span>連云港給水汽液兩相流廠家,兩相</p><p><span>***更新：</span>2020-11-11 03:22:55</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="ixegxog" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">連云港廣潤機械設備有限公司</a></p><p><span>聯(lián)系人：</span>王以坦</p><p><span>郵箱: </span>13511563155@163.com</p><p><span>電話: </span>13511563155</p><p><span>傳真: </span>135_</p><p><span>網(wǎng)址: </span>http://www.lyggrjx.com</p><p><span>手機: </span>135-1156</p><p><span>地址: </span>錦屏路88號</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="mld8tq2" class="page-proshow02"><p class="title">詳細說明</p><div id="8me3vs3" class="box"><p><p style="text-indent:25px">疏水器被稱為疏水閥，也叫自動排水器或凝結(jié)水排放器，其分為蒸汽系統(tǒng)使用和氣體系統(tǒng)使用。疏水器裝在用蒸汽加熱的管路終端，其作用把蒸汽加熱的管道中的冷凝水不斷排放到管道外。機械型也稱浮子型，是利用凝結(jié)水與蒸汽的密度差，通過凝結(jié)水液位變化，使浮子升降帶動閥瓣開啟或關閉，達到阻汽排水目的。機械型疏水閥的過冷度小，不受工作壓力和溫度變化的影響，有水即排，加熱設備里不存水，能使加熱設備達到比較好換熱效率，連云港給水汽液兩相流廠家，連云港給水汽液兩相流廠家。比較大背壓率為80%，工作質(zhì)量高，是生產(chǎn)工藝加熱設備理想的疏水閥。機械型疏水閥有自由浮球式、自由半浮球式、杠桿浮球式，連云港給水汽液兩相流廠家、倒吊桶式等。兩相間處于熱力學平衡，即兩相具有相同的溫度并且都處于飽和狀態(tài)。連云港給水汽液兩相流廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港給水汽液兩相流廠家,兩相" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358524660595703/8381610.png"></div><p style="text-indent:25px">氣液兩相流可以增加氣液兩相的接觸面積，提高氣液之間的傳熱傳質(zhì)效率。旋流對促進天然氣水合物的形成和確保天然氣水合物漿液的流動安全具有重要的實際應用價值。實驗部分由有機玻璃管制成，實驗介質(zhì)為空氣和水。根據(jù)高清攝像機和氣液界面的整體特征，將水平管中氣液兩相渦旋流的流動方式進行了劃分。研究了水平管中氣液兩相回旋流的流型圖。研究了流速和葉片參數(shù)對壓降的影響。建立了兩種氣液兩相旋流的壓降模型。均相和分裂相壓降模型對旋流氣泡流，旋流分散流，旋流環(huán)形流和旋流分層流具有良好的預測，預測誤差帶不大于20％。連云港采購給水汽液兩相流調(diào)節(jié)器廠家脈沖式疏水閥體積小、重量輕、排除空氣性能良好、不易凍結(jié)、可用于過熱蒸汽。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港給水汽液兩相流廠家,兩相" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358525229072266/2284565.png"></div><p> 汽液兩相流自動控制裝置，產(chǎn)品詳情；新型汽液兩相流自動調(diào)節(jié)裝置是我公司近年來研究推廣的一種節(jié)能降耗新技術產(chǎn)品。該項技術針對目前電廠上普遍存在的液位控制難題，經(jīng)過多年理論研究和工業(yè)性試驗開發(fā)出的科研成果，普遍適用于電廠的各類熱交換器的液位控制。 </p> <p> 該產(chǎn)品同目前工業(yè)上普遍使用的液位調(diào)節(jié)系統(tǒng)相比，摒除了一般機械運動部件和電氣控制元件。其基于“汽液兩相流原理”，自調(diào)解容器出口液體的流量，從而達到相對穩(wěn)定的液位。！ </p><p style="text-indent:25px">氣液兩相流無任何運動部件，無機械及電氣傳動du裝置，無泄漏，zhi可靠性好，不受外界干擾dao，抗干擾能力強，安全性能高；可實現(xiàn)自動連續(xù)調(diào)節(jié)，自調(diào)節(jié)能力強，液位相對穩(wěn)定；無需外力驅(qū)動，屬自力式智能調(diào)節(jié)。四、訂貨須知： 1、用戶提供配用汽液兩相流裝置為何設備，及有關壓力、溫度、出口管徑、疏水量等參數(shù)。 2、提供各連接系統(tǒng)法蘭，接管具體尺寸。 3、方位空間及原系統(tǒng)流程圖。五、改造后運行實例： 1、加熱器水位穩(wěn)定運行實踐表明，汽液兩相流水位自動控制裝置投運后自調(diào)節(jié)能力強，當機組負荷在全部～60%范圍內(nèi)變化時，加熱器水位波動值為50～100mm，并能全自動工作，保證水位上不報警，下有水位。而且，調(diào)試操作簡單方便，一次調(diào)整到位后再不需進一步調(diào)整，可做到不用操作隨機啟停，減輕了運行人員的維護管理工作量。自由浮球式疏水閥排量大、排除空氣性能好、能連續(xù)排除凝結(jié)水、體積小、結(jié)構(gòu)簡單、浮球和閥座易交換。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港給水汽液兩相流廠家,兩相" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358525202138672/8841252.png"></div><p style="text-indent:25px">自由浮球式疏水閥：結(jié)構(gòu)簡單，內(nèi)部只有一個活動部件精細研磨的不銹鋼空心浮球，既是浮子又是啟閉件，無易損零件，使用壽命很長，疏水閥內(nèi)部帶有Y系列自動排空氣裝置，非常靈敏，能自動排空氣，工作質(zhì)量高。設備剛啟動工作時，管道內(nèi)的空氣經(jīng)過Y系列自動排空氣裝置排出，低溫凝結(jié)水進入疏水閥內(nèi)，凝結(jié)水的液位上升，浮球上升，閥門開啟，凝結(jié)水迅速排出，蒸汽很快進入設備，設備迅速升溫，Y系列自動排空氣裝置的感溫液體膨脹，自動排空氣裝置關閉。疏水閥開始正常工作，浮球隨凝結(jié)水液位升降，阻汽排水。自由浮球式疏水閥的閥座總處于液位以下，形成水封，無蒸汽泄漏，節(jié)能效果好。小工作壓力0.01Mpa，從0.01Mpa至比較高使用壓力范圍之內(nèi)不受溫度和工作壓力波動的影響，連續(xù)排水。能排飽和溫度凝結(jié)水，小過冷度為0℃，加熱設備里不存水，能使加熱設備達到比較好換熱效率。背壓率大于85%，是生產(chǎn)工藝加熱設備理想的疏水閥之一。浮桶式疏水閥適用于大型蒸汽加熱設備。連云港采購給水汽液兩相流水位控制裝置報價</p><p style="text-indent:25px">漂移流動模型提出了一個漂移速度。連云港給水汽液兩相流廠家</p><p style="text-indent:25px">汽液兩相流自動疏水器，主要用于低加液位控制，以維持低加設備汽側(cè)的壓力和凝結(jié)水位，摒棄了傳統(tǒng)的浮球式、氣動式、電動式液位控制設備的缺點，自動調(diào)節(jié)容器出口流量，以達到更穩(wěn)的液位，并達到節(jié)能效果。汽液兩相流自動疏水器是由信號管、調(diào)節(jié)閥組成。信號管其作用是根據(jù)水位的高低輸送調(diào)節(jié)用汽的汽量。調(diào)節(jié)閥主要有筒體、節(jié)流孔板、漸縮板、法蘭等組成，中部為調(diào)節(jié)汽進口，其作用是控制疏水量的大小。疏水從設備疏水口流出，流經(jīng)調(diào)節(jié)閥。調(diào)節(jié)汽由信號管流入調(diào)節(jié)閥，兩者混合后，共同一起向漸縮板流動，由于漸縮板的流通面積不發(fā)生變化，疏水的有效通流面積則相應減少，使疏水量降低，從而達到阻礙疏水的作用，致使設備內(nèi)的液位升高。當液位到達正常水位時，信號管的調(diào)節(jié)汽被切斷，調(diào)節(jié)閥中完全流入疏水，從而使疏水流量加大，致使設備內(nèi)的液位降低。就這樣反復進行調(diào)節(jié)，使設備始終維持一定的水位。連云港給水汽液兩相流廠家</p><p style="text-indent:25px">連云港廣潤機械設備有限公司致力于機械及行業(yè)設備，是一家貿(mào)易型公司。公司業(yè)務涵蓋消音器.風機消音器，煤粉取樣裝置（器）濾水器，飛灰等速取樣器.換熱器，汽液兩相流（疏水器）等，價格合理，品質(zhì)有保證。公司注重以質(zhì)量為中心，以服務為理念，秉持誠信為本的理念，打造機械及行業(yè)設備良好品牌。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/1938140.html</p></div></div></div></div></div><div id="37rdfro" class="page-right twoColRt"><div id="peb8tqx" 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