福建空氣預(yù)熱器工廠上海板換機(jī)械設(shè)備供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 因此，空預(yù)器堵塞的原因可以確定為因脫硝系統(tǒng)逃逸的氨與煙氣中的三氧化硫反應(yīng)生成***氫氨，并在空預(yù)器冷段沉積，造成空預(yù)器堵塞?？疹A(yù)器蓄熱元件清理方法空預(yù)器解體檢修后，按無脫硝系統(tǒng)運行時的空預(yù)器清"><meta name="keywords" content="福建空氣預(yù)熱器工廠,空氣預(yù)熱器"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div><div id="1t8rm" class="pl_css_ganrao" style="display: none;"><cite id="1t8rm"><pre id="1t8rm"><dfn id="1t8rm"><thead id="1t8rm"></thead></dfn></pre></cite><menuitem id="1t8rm"></menuitem><acronym id="1t8rm"><menu id="1t8rm"><big id="1t8rm"><track id="1t8rm"></track></big></menu></acronym><legend id="1t8rm"><rt id="1t8rm"></rt></legend><address id="1t8rm"><abbr id="1t8rm"><dl id="1t8rm"><pre id="1t8rm"></pre></dl></abbr></address><input id="1t8rm"></input><thead id="1t8rm"><tr id="1t8rm"><fieldset id="1t8rm"></fieldset></tr></thead><tbody id="1t8rm"><ol id="1t8rm"><b id="1t8rm"></b></ol></tbody><td id="1t8rm"></td><rt id="1t8rm"></rt><cite id="1t8rm"></cite><sup id="1t8rm"></sup><legend id="1t8rm"></legend><cite id="1t8rm"><center id="1t8rm"></center></cite><thead id="1t8rm"><sup id="1t8rm"><menu id="1t8rm"><legend id="1t8rm"></legend></menu></sup></thead><sub id="1t8rm"><li id="1t8rm"><th id="1t8rm"><button id="1t8rm"></button></th></li></sub><tbody id="1t8rm"><small id="1t8rm"><td id="1t8rm"></td></small></tbody><abbr id="1t8rm"><strong id="1t8rm"><font id="1t8rm"><li id="1t8rm"></li></font></strong></abbr><listing id="1t8rm"></listing><em id="1t8rm"></em><style id="1t8rm"></style><dd id="1t8rm"></dd><pre id="1t8rm"><u id="1t8rm"></u></pre><menuitem id="1t8rm"></menuitem><listing id="1t8rm"></listing><i id="1t8rm"></i><sub id="1t8rm"></sub><ol id="1t8rm"></ol><noframes id="1t8rm"></noframes><span id="1t8rm"><kbd id="1t8rm"><cite id="1t8rm"><center id="1t8rm"></center></cite></kbd></span><ins id="1t8rm"><optgroup id="1t8rm"><center id="1t8rm"><rp id="1t8rm"></rp></center></optgroup></ins><th id="1t8rm"><span id="1t8rm"><del id="1t8rm"></del></span></th><tfoot id="1t8rm"></tfoot><abbr id="1t8rm"><strong id="1t8rm"><dd id="1t8rm"><li id="1t8rm"></li></dd></strong></abbr><pre id="1t8rm"><input id="1t8rm"></input></pre><thead id="1t8rm"></thead><dl id="1t8rm"><delect id="1t8rm"><p id="1t8rm"></p></delect></dl><listing id="1t8rm"></listing><thead id="1t8rm"><sup id="1t8rm"><form id="1t8rm"><legend id="1t8rm"></legend></form></sup></thead><thead id="1t8rm"></thead><rp id="1t8rm"><input id="1t8rm"><div id="1t8rm"><th id="1t8rm"></th></div></input></rp><progress id="1t8rm"></progress><menuitem id="1t8rm"><em id="1t8rm"><wbr id="1t8rm"></wbr></em></menuitem><li id="1t8rm"></li><nobr id="1t8rm"><s id="1t8rm"><ul id="1t8rm"><listing id="1t8rm"></listing></ul></s></nobr><legend id="1t8rm"></legend><table id="1t8rm"><td id="1t8rm"></td></table><option id="1t8rm"><i id="1t8rm"></i></option><pre id="1t8rm"><input id="1t8rm"></input></pre><var id="1t8rm"></var></div><header class="header container"><span id="ohsb2fu" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="gkefplw" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺 </span><div id="n3fqi7w" class="searchbox"><div id="ihol7rt" class="searchLt"><div id="vik2qlw" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="ts27a2v" class="clearfix searchWrap"><div id="wakzv4v" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="m3woqpw" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a 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="w4j2fpr" class="twoCol"><div id="bskcjdp" 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(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_crsbje/">傳熱設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-crsbje_qtcrsbpw/">其他傳熱設(shè)備</a>?福建空氣預(yù)熱器工廠上海板換機(jī)械設(shè)備供應(yīng)</p><div id="73qfwta" class="leftbox clearfix"><h1>福建空氣預(yù)熱器工廠上海板換機(jī)械設(shè)備供應(yīng)</h1><div id="o9wyqxu" class="proBig"><div id="v43qcz2" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220405031435547/8438841.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pq3p3vs" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220405031435547/8438841.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="f4prjgv" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>福建空氣預(yù)熱器工廠,空氣預(yù)熱器</p><p><span>***更新：</span>2020-08-12 07:06:45</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ikrtqsz" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海板換機(jī)械設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>張云周</p><p><span>郵箱: </span>shinfo@shphe.com</p><p><span>電話: </span>15921733465</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.shphe.com</p><p><span>手機(jī): </span>021-57247534</p><p><span>地址: </span>山陽鎮(zhèn)山寧路99號</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="bdaspwt" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3fzryf8" class="box"><p><p> 因此，空預(yù)器堵塞的原因可以確定為因脫硝系統(tǒng)逃逸的氨與煙氣中的三氧化硫反應(yīng)生成***氫氨，并在空預(yù)器冷段沉積，造成空預(yù)器堵塞?？疹A(yù)器蓄熱元件清理方法空預(yù)器解體檢修后，按無脫硝系統(tǒng)運行時的空預(yù)器清理方案，一般是進(jìn)行手工清理。由于無脫硝系統(tǒng)發(fā)生空預(yù)器積灰堵塞，均為干灰，人工用鋼絲刷等清理較為方便。但由脫硝系統(tǒng)運行后，空預(yù)器堵塞物含***氫氨，質(zhì)地堅硬，人工采用電動鋼絲頭清理仍非常困難，現(xiàn)場處理經(jīng)驗表明，清理一片蓄熱元件需45分鐘，不采取措施將嚴(yán)重拖延大修進(jìn)度?，F(xiàn)場通過用工業(yè)沖洗浸泡的方法仍不能提高清理速度，后采用化學(xué)溶液浸泡后，將元件盒解包，再用高壓水槍沖洗的方法，才有效解決清理的問題。經(jīng)化學(xué)清洗后，冷端蓄熱元件均得到徹底清理。實踐經(jīng)驗表明：對于給定的SO2濃度和溫度，就實際生成的SO3量而言，SO3的生成率幾乎不變，福建空氣預(yù)熱器工廠。在脫硝過程中由于氨的不完全反應(yīng)，SCR煙氣脫硝過程發(fā)生氨逃逸是必然的，并且氨逃逸隨時間會發(fā)生變化，福建空氣預(yù)熱器工廠，氨逃逸率主要取決于以下因素：(1)注入氨流量分布均勻情況；(2)設(shè)定的NH3/NOx摩爾比；(3)催化劑堵塞情況；(4)催化劑老化情況。反應(yīng)生成的SO3進(jìn)一步同煙氣中逃逸的氨反應(yīng)，福建空氣預(yù)熱器工廠，生成***氫氨或***氨。板式空氣預(yù)熱器能夠在相同的設(shè)計條件下提高空氣預(yù)熱溫度。福建空氣預(yù)熱器工廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福建空氣預(yù)熱器工廠,空氣預(yù)熱器" src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220405031435547/8438841.jpg"></div><p> 在選擇傳熱元件時，要考慮到用戶的實際情況，從設(shè)備長期安全穩(wěn)定運行的角度出發(fā)，適應(yīng)煤種在一定范圍內(nèi)的變化，確保在使用過程中不堵灰，保持較低的排煙溫度，保證在長時間的運行過程中，鍋爐的效率保持在較高水平。而不能*考慮單一設(shè)計煤種，在燃料變化后，無法滿足機(jī)組經(jīng)濟(jì)、穩(wěn)定和安全運行的需要。元件板型的選擇需同時考慮傳熱效果、流通阻力和堵灰可能三個因素。采用傳熱效果好的傳熱元件能降**造成本，但是不一定流通阻力小或耐堵灰，造成運行成本上升。例如某公司在預(yù)熱器冷段采用HS7、HS8等DU系列波形元件，雖然預(yù)熱器轉(zhuǎn)子重量變輕，但是當(dāng)燃料灰分變多，或用于SCR預(yù)熱器時，很容易造成堵灰，使阻力上升。傳熱效果和流通阻力往往構(gòu)成一對矛盾，因為提高換熱效果是通過加強(qiáng)氣流通道的局部紊流狀況，即加大換熱表面波紋密度或傾斜角，但這種方式也同時加大了流通阻力系數(shù)。云南空氣預(yù)熱器的用途和特點板式空氣預(yù)熱器分為蓄熱式和間壁式。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福建空氣預(yù)熱器工廠,空氣預(yù)熱器" src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220405039599609/9723902.jpg"></div><p> 對于因氨量瞬間過大造成***氫氨堵塞空預(yù)器情況時有發(fā)生，為了預(yù)防空預(yù)器及風(fēng)煙系統(tǒng)的安全、經(jīng)濟(jì)運行，應(yīng)該制定定期工作，各單元機(jī)組均應(yīng)按規(guī)定認(rèn)真執(zhí)行。每月20日中班，選取負(fù)荷大于80%階段（250MW、480MW），進(jìn)行兩個小時空預(yù)器升溫工作，A、B兩側(cè)分別進(jìn)行。減小送風(fēng)量（或增大引風(fēng)機(jī)開度）以提高該側(cè)煙溫至160~170℃之間，注意比較高點不能超過170℃（針對布袋除塵器，排煙溫度不可超過180℃。若無此限值，則應(yīng)升高至230℃更佳）。每年10月底至4月初暖風(fēng)器轉(zhuǎn)入運位后，升溫期間利用該側(cè)暖風(fēng)器，根據(jù)煙溫變化情況和預(yù)熱器電流變化情況提高送風(fēng)溫度至30~40℃之間，其余時間不用投入暖風(fēng)器。4.升溫消除空預(yù)器壓差增大方法及注意事項鍋爐運行中，預(yù)熱器阻力超過，應(yīng)開始執(zhí)行以下措施：投入該側(cè)暖風(fēng)器，根據(jù)煙溫變化情況和預(yù)熱器電流變化情況提高送風(fēng)溫度至30~40℃之間（暖風(fēng)器停運期間除外）。減小送風(fēng)量（增大引風(fēng)機(jī)開度）以提高該側(cè)煙溫至160~165℃之間，注意比較高點不能超過170℃（針對布袋除塵器，排煙溫度不可超過180℃，若無此限值，則應(yīng)升高至230℃更佳）。加強(qiáng)預(yù)熱器蒸汽吹灰頻次（投入空預(yù)器蒸汽連續(xù)吹灰），直至阻力下降至（75%以上負(fù)荷）以下。</p><p> 與水媒式暖風(fēng)器組成閉式循環(huán)系統(tǒng)。空氣預(yù)熱器進(jìn)風(fēng)溫度的提高使排煙溫度升高，一方面使前置煙冷器傳熱溫差增加，更有效回收低溫?zé)煔庥酂?；另一方面則較大幅度提升空氣預(yù)熱器的冷端綜合溫度，有效緩解空氣預(yù)熱器***氫銨堵塞和腐蝕；同時mggh煙氣冷卻器入口煙溫的提高減少了mggh系統(tǒng)的蒸汽消耗量，降低機(jī)組供電煤耗。本實用新型的更優(yōu)技術(shù)方案為：所述蒸汽暖風(fēng)器的進(jìn)口上連接有蒸汽管，且其出口上連接有疏水管。所述蒸汽管上安裝有電動調(diào)節(jié)閥，疏水管上安裝有疏水閘閥；通過蒸汽暖風(fēng)器對冷空氣做初步加熱。所述前置煙冷器的進(jìn)水母管上安裝有循環(huán)水泵，為前置煙冷器和水媒式暖風(fēng)器之間的交換水循環(huán)運行提供動力。所述前置煙冷器出口的煙道內(nèi)沿?zé)煔饬鲃臃较蛞来伟惭b有mggh煙氣冷卻器、電除塵器、引風(fēng)機(jī)、吸收塔、煙氣再熱器和煙囪；且煙氣再熱器和mggh煙氣冷卻器之間連接有熱媒加熱器和安裝循環(huán)水泵的管道，實現(xiàn)mggh系統(tǒng)的運行。板式空氣預(yù)熱器方便清洗嗎？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="福建空氣預(yù)熱器工廠,空氣預(yù)熱器" src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220414500673828/8758232.jpg"></div><p> 焊接板式換熱器又分為：半焊接板式換熱器、全焊接板式換熱器、板殼式換熱器、釬焊板式換熱器。經(jīng)常用到的分類還有以下：1根據(jù)單位空間內(nèi)的換熱面積的多少，板式換熱器屬于緊湊式換熱器，主要是與管殼式換熱器進(jìn)行比較，傳統(tǒng)的管殼式換熱器占地較大。2根據(jù)工藝用途，又有不同的叫法：板式加熱器、板式冷卻器、板式冷凝器、板式預(yù)熱器；3根據(jù)流程組合，分為單程板式換熱器和多程板式換熱器。4根據(jù)兩種介質(zhì)的流動方向，分為順流（并流）板式換熱器、逆流板式換熱器、交叉流（橫流）板式換熱器，后兩者用的比較多；5按照流道的間隙大小，分為常規(guī)間隙板式換熱器和寬間隙板式換熱器；6按照波紋，板式換熱器有更詳細(xì)的分別，不再累述，請參考：板式換熱器板片波紋形式。7按照是否是成套產(chǎn)品，可分為單機(jī)板式換熱器、板式換熱器機(jī)組。板式換熱器選型計算編輯板型選擇板片型式或波紋式應(yīng)根據(jù)換熱場合的實際需要而定。對流量大允許壓降小的情況，應(yīng)選用阻力小的板型，反之選用阻力大的板型。根據(jù)流體壓力和溫度的情況，確定選擇可拆卸式，還是釬焊式。確定板型時不宜選擇單板面積太小的板片，以免板片數(shù)量過多，板間流速偏小，傳熱系數(shù)過低，對較大的換熱器更應(yīng)注意這個問題。板式空氣預(yù)熱器有正反菱形波紋板。福建空氣預(yù)熱器工廠</p><p style="text-indent:25px">板式空氣預(yù)熱器的作用是提高燃燒空氣溫度。福建空氣預(yù)熱器工廠</p><p> 防止空預(yù)器堵灰、腐蝕措施適應(yīng)范圍：空預(yù)器堵灰、腐蝕嚴(yán)重的鍋爐技術(shù)原理與要點：空預(yù)器綜合冷端溫度（空預(yù)器進(jìn)口空氣溫度與煙氣出口平均溫度之和）對冷端結(jié)露和腐蝕、堵灰影響較大?？疹A(yù)器出口綜合冷端溫度如低于酸**溫度，空預(yù)器冷端很快就會積灰，一周內(nèi)就形成極難去除的板結(jié)垢。冷端溫度目標(biāo)值應(yīng)根據(jù)“綜合冷端溫度與燃料含硫量變化曲線”確定，并根據(jù)燃用煤種性質(zhì)進(jìn)行修正，除收到基全硫（St,ar）＜，燃用其他煤種原則上不要低于130℃。煙氣酸**主要受燃煤中的硫分、灰分、灰成分（特別是灰中Ca含量）、水分和發(fā)熱量的影響，灰分和灰中Ca含量越高，酸**越低；硫分和水分越高，酸**越高。由于不同酸**計算經(jīng)驗公式計算出的數(shù)值偏差較大，對燃用煤種相對穩(wěn)定的鍋爐，應(yīng)通過調(diào)整冷端溫度觀察空預(yù)器差壓變化趨勢等方法，確定該煤種對應(yīng)的目標(biāo)綜合溫度控制值，并根據(jù)空預(yù)器煙氣側(cè)差壓變化情況及時提高空預(yù)器冷端溫度控制值。為提高控制精度和減輕運行人員調(diào)整工作量，空預(yù)器綜合冷端溫度控制目標(biāo)值建議通過原煙氣SO2濃度、燃煤量、煙氣量等參數(shù)實時計算并參與自動調(diào)節(jié)。機(jī)組啟/停階段要注重冷端溫度控制。福建空氣預(yù)熱器工廠</p><p style="text-indent:25px">上海板換機(jī)械設(shè)備有限公司位于上海市，注冊資本5000萬元-1億元，旗下?lián)碛?01~300人***專業(yè)的員工。在上海板換近多年發(fā)展歷史，公司旗下現(xiàn)有品牌上海板換等。公司堅持以客戶為中心、化工設(shè)備、環(huán)保設(shè)備及配件的制造加工及銷售，機(jī)械設(shè)備設(shè)計安裝（除特種設(shè)備外），在金山區(qū)山陽鎮(zhèn)山寧路99號內(nèi)從事自有房屋租賃?！疽婪毥?jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動】。主要生產(chǎn)制造的產(chǎn)品包括可拆卸板式熱交換器、寬通道全焊接板式熱交換器、煙氣冷凝器、板式空氣預(yù)熱器、TP焊接換熱器、板框式熱交換器等。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。上海板換始終以質(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[ "板式換熱器機(jī)組", "可拆式板式換熱器", "焊接式板式換熱器", "板式空氣預(yù)熱器" ]。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/888711.html</p></div></div></div></div></div><div id="bhyvszw" class="page-right twoColRt"><div id="2tv3jln" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="uoacels" 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(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="apgt3ph" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)</p></a></div><div id="cr8bgsu" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機(jī)生產(chǎn)廠歡迎來電溫州奧基智能科技供應(yīng)</p></a></div><div id="z8uwyvs" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會務(wù)租車網(wǎng) 車永捷供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務(wù)租車網(wǎng) 車永捷供應(yīng)</p></a></div><div id="uog7gyf" class="clear"></div></div><div id="z2zln2e" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="dnkco2g" class="page-proshow02"><p class="title">本企業(yè)其它產(chǎn)品 <span style="float:right;"><a >更多>></a></span></p><div id="hb2q2r3" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/4307.html"><div id="8v32qn3" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221258627441406/2534940.jpg" alt="安徽換熱器的用途和特點上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>安徽換熱器的用途和特點上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/4308.html"><div id="vkhzgi3" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221140097050781/887764.jpg" alt="湖南換熱器哪里有上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>湖南換熱器哪里有上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/7574.html"><div id="srq8ogi" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220405031435547/8438841.jpg" alt="上?？諝忸A(yù)熱器誠信企業(yè) 上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上?？諝忸A(yù)熱器誠信企業(yè) 上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/7575.html"><div id="o7t2d7k" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220405032539062/8800983.jpg" alt="河北板式空氣預(yù)熱器上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河北板式空氣預(yù)熱器上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8808.html"><div id="8ujp8g4" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221140089033203/1342887.jpg" alt="吉林換熱器電話上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>吉林換熱器電話上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8809.html"><div id="xwyvnkw" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220405039677734/951043.jpg" alt="甘肅空氣預(yù)熱器加盟上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>甘肅空氣預(yù)熱器加盟上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8810.html"><div id="aprtq2w" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221140093466797/9343746.jpg" alt="貴州醫(yī)藥換熱器上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>貴州醫(yī)藥換熱器上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/8811.html"><div id="yia3wyv" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221140087695312/4361334.jpg" alt="湖南換熱器哪家便宜上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>湖南換熱器哪家便宜上海板換機(jī)械設(shè)備供應(yīng)</p></a></li></ul></div></div><div id="b2q8byk" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jxjxysb/">更多>></a></span></p><div id="scurof7" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/2715566.html"><div id="7fcuw3n" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332911555605469/9419299.png" alt="長春安全節(jié)能熱水器來電咨詢強(qiáng)野機(jī)械科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>長春安全節(jié)能熱水器來電咨詢強(qiáng)野機(jī)械科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/408832.html"><div id="3ls7yfh" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221276491044922/1370387.jpg" alt="上海便宜機(jī)組市場前景如何上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>上海便宜機(jī)組市場前景如何上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2347869.html"><div id="jyqs3o9" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637221276490986328/7735.jpg" alt="北京質(zhì)量機(jī)組加盟推薦咨詢上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>北京質(zhì)量機(jī)組加盟推薦咨詢上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/3161192.html"><div id="mgyvcel" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332909293720703/6318137.png" alt="山東電采暖標(biāo)準(zhǔn) 創(chuàng)新服務(wù) 強(qiáng)野機(jī)械科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>山東電采暖標(biāo)準(zhǔn) 創(chuàng)新服務(wù) 強(qiáng)野機(jī)械科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1074648.html"><div id="oyvnpwt" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332911555605469/9419299.png" alt="北京電磁節(jié)能熱水器歡迎來電強(qiáng)野機(jī)械科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>北京電磁節(jié)能熱水器歡迎來電強(qiáng)野機(jī)械科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/2249960.html"><div id="8zb88vk" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/shbhjxsb/637220410558876953/2374940.jpg" alt="寧夏板式空氣預(yù)熱器誠信經(jīng)營上海板換機(jī)械設(shè)備供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧夏板式空氣預(yù)熱器誠信經(jīng)營上海板換機(jī)械設(shè)備供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1076146.html"><div id="xrjln3o" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332911774443359/8485726.png" alt="全國相變供熱系統(tǒng)供應(yīng)商服務(wù)為先強(qiáng)野機(jī)械科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>全國相變供熱系統(tǒng)供應(yīng)商服務(wù)為先強(qiáng)野機(jī)械科技供應(yīng)</p></a></li><li><a href="http://www.cdcfah.com/cp/1076145.html"><div id="32gdfmo" class="reImg"><img src="https://tyunfile.71360.com/UploadFile/qyqyjx/637332910348662109/8243019.png" alt="青海太陽能儲熱系統(tǒng)生產(chǎn) 貼心服務(wù) 強(qiáng)野機(jī)械科技供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>青海太陽能儲熱系統(tǒng)生產(chǎn) 貼心服務(wù) 強(qiáng)野機(jī)械科技供應(yīng)</p></a></li></ul></div></div></section></section><footer class="footer"><div id="mbtasph" class="container"><p><a href="http://www.cdcfah.com/">首頁</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="t8t3i" class="pl_css_ganrao" style="display: none;"><code id="t8t3i"></code><thead id="t8t3i"><sup id="t8t3i"><menu id="t8t3i"><legend id="t8t3i"></legend></menu></sup></thead><rp id="t8t3i"></rp><form id="t8t3i"><legend id="t8t3i"><pre id="t8t3i"><input id="t8t3i"></input></pre></legend></form><form id="t8t3i"><ul id="t8t3i"></ul></form><dd id="t8t3i"><ruby id="t8t3i"><ol id="t8t3i"></ol></ruby></dd><ins id="t8t3i"><var id="t8t3i"><strike id="t8t3i"></strike></var></ins><label id="t8t3i"><thead id="t8t3i"><center id="t8t3i"></center></thead></label><b id="t8t3i"></b><sub id="t8t3i"><label id="t8t3i"><th id="t8t3i"></th></label></sub><optgroup id="t8t3i"><fieldset id="t8t3i"><acronym id="t8t3i"><strong id="t8t3i"></strong></acronym></fieldset></optgroup><form id="t8t3i"><tr id="t8t3i"></tr></form><pre id="t8t3i"><u id="t8t3i"></u></pre><strike id="t8t3i"><font id="t8t3i"><pre id="t8t3i"></pre></font></strike><menu id="t8t3i"></menu><strong id="t8t3i"><font id="t8t3i"><label id="t8t3i"></label></font></strong><output id="t8t3i"><strong id="t8t3i"><dd id="t8t3i"><li id="t8t3i"></li></dd></strong></output><menuitem id="t8t3i"></menuitem><object id="t8t3i"></object><wbr id="t8t3i"><kbd id="t8t3i"></kbd></wbr><abbr id="t8t3i"><center id="t8t3i"></center></abbr><li id="t8t3i"></li><sub id="t8t3i"><label id="t8t3i"></label></sub><tr id="t8t3i"></tr><meter id="t8t3i"></meter><small id="t8t3i"></small><menuitem id="t8t3i"><em id="t8t3i"><legend id="t8t3i"><mark id="t8t3i"></mark></legend></em></menuitem><noframes id="t8t3i"><p id="t8t3i"><pre id="t8t3i"><optgroup id="t8t3i"></optgroup></pre></p></noframes><delect id="t8t3i"></delect><bdo id="t8t3i"><span id="t8t3i"><dfn id="t8t3i"></dfn></span></bdo><b id="t8t3i"></b><center id="t8t3i"><pre id="t8t3i"></pre></center><em id="t8t3i"><span id="t8t3i"></span></em><output id="t8t3i"><dl id="t8t3i"></dl></output><tr id="t8t3i"><abbr id="t8t3i"></abbr></tr><optgroup id="t8t3i"><fieldset id="t8t3i"><acronym id="t8t3i"><strong id="t8t3i"></strong></acronym></fieldset></optgroup><fieldset id="t8t3i"><acronym id="t8t3i"></acronym></fieldset><strike id="t8t3i"></strike><tfoot id="t8t3i"></tfoot><i id="t8t3i"><tr id="t8t3i"><dfn id="t8t3i"><strike id="t8t3i"></strike></dfn></tr></i><label id="t8t3i"></label><label id="t8t3i"><progress id="t8t3i"><em id="t8t3i"></em></progress></label><thead id="t8t3i"><sup id="t8t3i"><form id="t8t3i"><legend id="t8t3i"></legend></form></sup></thead><sup id="t8t3i"></sup><p id="t8t3i"></p><dl id="t8t3i"></dl><ol id="t8t3i"></ol><optgroup id="t8t3i"></optgroup><optgroup id="t8t3i"></optgroup><pre id="t8t3i"></pre><dfn id="t8t3i"><td id="t8t3i"><ins id="t8t3i"><label id="t8t3i"></label></ins></td></dfn><nobr id="t8t3i"><s id="t8t3i"><u id="t8t3i"></u></s></nobr><acronym id="t8t3i"><samp id="t8t3i"><legend id="t8t3i"></legend></samp></acronym><dd id="t8t3i"><ruby id="t8t3i"></ruby></dd><i id="t8t3i"><tr id="t8t3i"><dfn id="t8t3i"><strike id="t8t3i"></strike></dfn></tr></i><sub id="t8t3i"><li id="t8t3i"><th id="t8t3i"></th></li></sub><center id="t8t3i"><input id="t8t3i"><blockquote id="t8t3i"></blockquote></input></center><output id="t8t3i"><table id="t8t3i"><font id="t8t3i"><li id="t8t3i"></li></font></table></output><address id="t8t3i"></address><output id="t8t3i"></output><tbody id="t8t3i"><noframes id="t8t3i"></noframes></tbody><blockquote id="t8t3i"><bdo id="t8t3i"><acronym id="t8t3i"></acronym></bdo></blockquote><legend id="t8t3i"></legend><div id="t8t3i"><th id="t8t3i"><object id="t8t3i"></object></th></div><video id="t8t3i"><ol id="t8t3i"><samp id="t8t3i"></samp></ol></video><em id="t8t3i"><small id="t8t3i"><tbody id="t8t3i"><small id="t8t3i"></small></tbody></small></em><tt id="t8t3i"></tt><pre id="t8t3i"></pre><dl id="t8t3i"><small id="t8t3i"><p id="t8t3i"></p></small></dl><thead id="t8t3i"></thead><tt id="t8t3i"></tt><video id="t8t3i"></video><form id="t8t3i"></form><span id="t8t3i"><kbd id="t8t3i"><dfn id="t8t3i"></dfn></kbd></span><pre id="t8t3i"><label id="t8t3i"></label></pre><dl id="t8t3i"></dl><label id="t8t3i"></label><cite id="t8t3i"><sub id="t8t3i"><input id="t8t3i"></input></sub></cite><tt id="t8t3i"><bdo id="t8t3i"></bdo></tt><object id="t8t3i"><meter id="t8t3i"></meter></object><sub id="t8t3i"></sub><menu id="t8t3i"><em id="t8t3i"></em></menu><u id="t8t3i"></u><font id="t8t3i"></font><pre id="t8t3i"></pre><form id="t8t3i"></form><del id="t8t3i"><strike id="t8t3i"></strike></del><legend id="t8t3i"><kbd id="t8t3i"></kbd></legend><form id="t8t3i"><ul id="t8t3i"><var id="t8t3i"><address id="t8t3i"></address></var></ul></form><label id="t8t3i"><xmp id="t8t3i"></xmp></label><i id="t8t3i"><ins id="t8t3i"><abbr id="t8t3i"><strike id="t8t3i"></strike></abbr></ins></i><tfoot id="t8t3i"></tfoot><acronym id="t8t3i"><object id="t8t3i"></object></acronym><strong id="t8t3i"></strong><dl id="t8t3i"></dl><abbr id="t8t3i"></abbr><output id="t8t3i"></output><i id="t8t3i"><tr id="t8t3i"><dfn id="t8t3i"><strike id="t8t3i"></strike></dfn></tr></i><sup id="t8t3i"><option id="t8t3i"></option></sup><small id="t8t3i"><strong id="t8t3i"><sup id="t8t3i"><form id="t8t3i"></form></sup></strong></small></div></html>