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"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="lj2cc8d" class="twoCol"><div id="iwoekqh" 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>?連云港生產給水汽液兩相流調節(jié)器哪家好 **** 連云港廣潤機械設備供應</p><div id="rjfb7wk" class="leftbox clearfix"><h1>連云港生產給水汽液兩相流調節(jié)器哪家好 **** 連云港廣潤機械設備供應</h1><div id="tmdugcn" class="proBig"><div id="jrhx8rm" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358525373095703/3704586.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ohduagm" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358525373095703/3704586.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="tmhmmyp" 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>產品關鍵詞：</span>連云港生產給水汽液兩相流調節(jié)器哪家好,兩相</p><p><span>***更新：</span>2020-12-08 04:17:48</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="c82w7o2" 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="eyd2lzl" class="page-proshow02"><p class="title">詳細說明</p><div id="p3paqci" class="box"><p><p> 傳統(tǒng)的浮球式、氣動式及電動式液位控制裝置的不足之處:1、執(zhí)行機構復雜;2、動作頻繁;3、易損、易腐。 </p> <p> 其不良后果有:1、卡澀;泄漏；2、液位失控。 </p> <p> 加熱器由于故障迭出,頻頻起停,設備經常處于低水位狀態(tài)下運行,而造成如下弊端:1、熱效率降低;2、管道、閥門汽蝕嚴重；3、更換、維護頻繁，工作量大；4、經濟性下降。 </p> <p> 液位調解裝置能否正常工作，連云港生產給水汽液兩相流調節(jié)器哪家好,是加熱器節(jié)能降耗的關鍵之一。而該產品的投入使用有效解決了上述的問題，成為企業(yè)提高經濟效益的一條重要途徑。自調節(jié)水位控制裝置除在試驗臺上獲得大量的數(shù)據(jù)驗證了理論和設計，并進行了工業(yè)化試驗收到了預期的效果。參加鑒定驗收的**一致認為：“該裝置構思新穎，工作原理先進，自調節(jié)能力強，液位控制穩(wěn)定”；“裝置體積小，系統(tǒng)簡單，無機械運動部件，連云港生產給水汽液兩相流調節(jié)器哪家好，無電氣元件，因而其可靠性，安全性尤為突出”；“施工安裝容易，特別適用于老設備液位自控制的改進，連云港生產給水汽液兩相流調節(jié)器哪家好。也適用于腐蝕環(huán)境和介質,具有普遍的應用前景”;“有明顯的節(jié)能降耗的經濟效益”；“技術先進可靠。優(yōu)于國內其它液位自控裝置”。也可應用于電力、化工、石油、印染、鋼鐵冶金等工礦企業(yè)，它是近幾年普遍推廣的一種全新結構的設備。連云港生產給水汽液兩相流調節(jié)器哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港生產給水汽液兩相流調節(jié)器哪家好,兩相" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358525373095703/3704586.png"></div><p> 疏水器作用：簡單的說就bai是排水du阻汽，是一個自動的閥門，當蒸汽變成zhi冷凝液的時候，溫度也隨dao之降低，疏水器中的受熱元件收縮，將針型閥門打開進行排凝，在此過程中，隨著冷凝液的流動，不可避免的將蒸汽帶出，但蒸汽會加熱疏水器中的受熱元件使之膨脹，將閥門關閉。此受熱元件的位置是可以調整的，當疏水器的排汽量過大時，可將位置壓緊一些，反之將位置松開一些。 </p> <p> 蒸汽疏水閥的基本作用是將蒸汽系統(tǒng)中的凝結水、空氣和二氧化碳氣體盡**出；同時比較大限度地自動防止蒸汽的泄露。這聽起來雖然簡單，但在實際運行中有許多因素會影響蒸汽疏水閥的工作效果，如選型、安裝、使用等。 </p> <p> <br /> 連云港銷售汽液兩相流哪家好自由浮球式疏水閥排量大、排除空氣性能好、能連續(xù)排除凝結水、體積小、結構簡單、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="連云港生產給水汽液兩相流調節(jié)器哪家好,兩相" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358525172929688/1049338.png"></div><p style="text-indent:25px">自由浮球式疏水閥：結構簡單，內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，工作質量高。設備剛啟動工作時，管道內的空氣經過Y系列自動排空氣裝置排出，低溫凝結水進入疏水閥內，凝結水的液位上升，浮球上升，閥門開啟，凝結水迅速排出，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%，是生產工藝加熱設備理想的疏水閥之一。</p><p> 壓降， </p> <p> 即兩相流通過系統(tǒng)時產生的壓力變化， </p> <p> 是兩相流體流動過程中的一個重要參數(shù)。 </p> <p> 保持兩 </p> <p> 相流體流動所需的動力以及動力系統(tǒng)的容量和功率就取決于壓降的大小。 </p> <p> 一般說來， </p> <p> 兩相流體流動 </p> <p> 時產生的壓降一般由三部分組成，即摩擦阻力壓降、重位壓降、加速壓降，管道系統(tǒng)出現(xiàn)閥門、孔 </p> <p> 板等管件時，還需測量局部壓降。目前，常用差壓計或傳感器來測量兩相流壓降。 </p> <p> <br /> </p> <p> 兩相流學科還處于半經驗半理論階段， </p> <p> 對于兩相流的流動和傳熱規(guī)律進行研究時， </p> <p> 除了依靠各種數(shù) </p> <p> 學物理模型外，還要依靠實驗，這就需要兩者相結合從而更好地進行研究。疏水器的公稱壓力不能低于蒸汽使用設備的比較高工作壓力。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港生產給水汽液兩相流調節(jié)器哪家好,兩相" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637358524660595703/8381610.png"></div><p> 氣液兩相流的技術的優(yōu)勢： </p> <p> 一、結構簡單，維修容易。 </p> <p> 傳統(tǒng)泡罩、篩板需要幾十層。而雙曲線中心管一層就夠?？梢酝ㄟ^并聯(lián)中心管成倍提高反應的生產能力。 </p> <p> 二、產物如果是結晶顆粒，具有顆粒大、均勻的特點。 </p> <p> 中心管噴射反應的過飽和度低于傳統(tǒng)泡罩、篩板的過飽和度。所以結晶顆粒好。 </p> <p> 三、塔的一次費用低。 </p> <p> 是傳統(tǒng)泡罩、篩板塔的設備制造費用的1/3左右。 </p> <p> 四、塔徑、塔高比較傳統(tǒng)泡罩、篩板塔能夠大幅度降低。 </p> <p> 相同生產能力，傳統(tǒng)塔的塔徑一般在3米-4米。該技術的塔徑比較大3米，小可做到1米。 </p> <p> 相同生產能力。傳統(tǒng)塔的塔高在30-40米（含尾氣段），該技術的塔高在20米。（包含尾氣段）波紋管式疏水閥只適用于低壓場合。連云港銷售汽液兩相流調節(jié)器價格</p><p style="text-indent:25px">加熱器疏水管道出現(xiàn)兩相流動，而引起管道振動。應控制好加熱器水位、壓力，避免無水位運行。連云港生產給水汽液兩相流調節(jié)器哪家好</p><p style="text-indent:25px">運行實踐表明，汽液兩相流水位自動控制裝置投運后自調節(jié)能力強，當機組負荷在60％～100％范圍內變化時，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，調試操作簡單方便，一次調整到位后再不需進一步調整，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。由于汽液兩相流水位自動控制裝置同原水位調節(jié)器相比，無機械運行部件和電氣、氣動控制元件，因此水位調節(jié)器的故障率大幅度降低，減輕了現(xiàn)場檢修人員的維護工作量，使用壽命長。由于新型水位調節(jié)器是全密封裝置，因此無泄漏且安全可靠。原有水位調節(jié)器的熱工控制系統(tǒng)和裝置全部取消，免除了熱工人員的維護管理。某電廠200MW機組6＃機改造前給水溫度（2002年下半年平均值）為234.4℃，改造后給水溫度（2003年下半年平均值）為239.6℃，給水溫度上升5.2℃。根據(jù)200MW機組熱力計算結果；給水溫度每升高10℃，影響煤耗2.0g／kw·h。若扣除負荷因素，下半年發(fā)電量4.5億kw·h，則下半年節(jié)約標準煤450t，全年按9.0億kw·h發(fā)電量計算，則全年節(jié)約標準煤900t。改造后經濟效益十分明顯。連云港生產給水汽液兩相流調節(jié)器哪家好</p><p style="text-indent:25px">連云港廣潤機械設備有限公司是一家面對行業(yè)，發(fā)電，造紙，化工，能源，鋼鐵，機械制造，消音器，風機消音器，煤粉取樣裝置（器），飛灰等速取樣器，汽液兩相流（疏水器），濾水器，換熱器，射水抽汽器，除氧器，膠球清洗，凝汽器真空除氧補水等機械產品的公司，是一家集研發(fā)、設計、生產和銷售為一體的專業(yè)化公司。連云港廣潤機械深耕行業(yè)多年，始終以客戶的需求為向導，為客戶提供***的消音器.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）。連云港廣潤機械始終以本分踏實的精神和必勝的信念，影響并帶動團隊取得成功。連云港廣潤機械始終關注機械及行業(yè)設備市場，以敏銳的市場洞察力，實現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: 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