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id="r7pa8vx" class="twoCol"><div id="byik8jq" 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_qdyj/">氣動元件</a>?<a href="http://www.cdcfah.com/cp/third-qdyj_qtqdyj/">其他氣動元件</a>?上海常用液壓元件廠歡迎來電上海邁頜信息科技供應</p><div id="3ufh3d2" class="leftbox clearfix"><h1>上海常用液壓元件廠歡迎來電上海邁頜信息科技供應</h1><div id="0r2etkm" class="proBig"><div id="c23rxu2" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233358945312/1473678.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="v4n38r4" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233358945312/1473678.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8sgyip2" class="content"><p><span>需求數量：</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>產品關鍵詞：</span>上海常用液壓元件廠,液壓</p><p><span>***更新：</span>2020-11-07 05:18:09</p><p><span id="click" >瀏覽次數：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="t9gax7c" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海邁頜信息科技有限公司</a></p><p><span>聯(lián)系人：</span>王欽</p><p><span>郵箱: </span>834334323@qq.com</p><p><span>電話: </span>18917232386</p><p><span>傳真: </span>021_</p><p><span>網址: </span>http://www.maihetech.com</p><p><span>手機: </span>021-62086881</p><p><span>地址: </span>上海市松江區(qū)九亭鎮(zhèn)九亭中心路1158號21幢708室-2A</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="gn4qbnu" class="page-proshow02"><p class="title">詳細說明</p><div id="7f77q2h" class="box"><p><p style="text-indent:25px">液壓快速接頭的運行操作：1，上海常用液壓元件廠.要避免存留臟物、雜物進入液壓快速接頭減壓保障系統(tǒng)。新建或者改造工程的減壓系統(tǒng)管網，很可能遺留沙粒、麻絲、雜物。投運前，一般都應進行水沖洗，滿足清潔要求后，后裝上液壓快速接頭和過濾器濾芯，這樣才能避免雜物流入液壓快速接頭，杜絕液壓快速接頭卡芯現象。在系統(tǒng)進入工作后，保障減壓系統(tǒng)的水流暢通與否，與設置在系統(tǒng)上的過濾器流通能力關系密切，如濾芯被雜物嚴重吸附，則會影響液壓快速接頭的工作，為此必需對過濾器進行定期檢查，及時去除污穢。實踐表明這項工作2至3個月必須進行一次，有些可調式(彈簧式、薄膜式)液壓快速接頭，上海常用液壓元件廠，其主接頭或者導接頭自身設置過濾器，同樣需要定期拆洗濾芯，上海常用液壓元件廠。液壓快速接頭其優(yōu)點是響應時間快，通過反饋系統(tǒng)對速度，位置和轉矩進行準確地控制。上海常用液壓元件廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海常用液壓元件廠,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233358945312/1473678.png"></div><p style="text-indent:25px">液壓快速接頭保護過熱器、汽輪機、相應的蒸汽管道和接頭。當汽溫在460℃以上時，高溫過熱器、汽輪機的高壓部分和管道接頭都采用合金鋼材料。合金鋼材料許用溫度高但價格貴，為了降低造價，一般都使合金鋼工作在材料允許使用溫度的上限，當然要留有一余地。只要汽溫在規(guī)定范圍內，設備就能安穩(wěn)工作。液壓快速接頭在我們的日常生活中應用非常普遍，但是許多人對它的性能特點并不了解，下面就一起來看看日常生活中液壓快速接頭的常見性能特點采用減溫、減壓分體接頭結構，使蒸汽先減壓;然后單獨減溫，分別在不同系統(tǒng)內完成，該裝置的長度提高了運行的可靠性，便于壓力、溫度的**調節(jié)。上?？焖俳宇^液壓元件品牌液壓快速接頭裝置在底部的軸裝配空上形狀為雙四方形，這個特點就有利于液壓快速接頭的轉角安裝。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海常用液壓元件廠,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233153984375/500349.png"></div><p style="text-indent:25px">首代液壓快速接頭結構中的減溫水管道，從而減少了占地面積、減化了結構、方便了安裝與維修、減少了故障、避免了管道內的水擊現象提高了裝置的使用壽命。缺點是減溫減壓接頭只是在原減壓接頭的基礎上加入噴咀，其內部結構形式沒有變化，減溫系統(tǒng)也沒有變化。液壓快速接頭是現代工業(yè)中熱電聯(lián)產、集中供熱（或供汽）及輕工、電力、化工、紡織等企業(yè)在熱能工程中普遍應用的一種蒸汽熱能參數（壓力、溫度）轉變裝置和利用余熱的節(jié)能裝置，通過本裝置，把用戶提供的蒸汽參數降到用戶需要合適的溫度和壓力，以滿足用戶的要求。</p><p style="text-indent:25px">第五代液壓快速接頭由第五代減溫減壓接頭及節(jié)流孔板組成的減壓系統(tǒng)；給水調節(jié)接頭與節(jié)流接頭、止回接頭等組成的給水系統(tǒng)；安穩(wěn)接頭與蒸汽管道等組成的安穩(wěn)保護系統(tǒng)等三部分組成，并由熱力控制裝置進行自動控制。蒸汽的減壓過程是由減溫減壓接頭和節(jié)流孔板來實現；蒸汽的減溫過程是將減溫水由噴嘴噴入接頭腔內和蒸汽在接頭內直接混合來實現。安穩(wěn)保護系統(tǒng)的作用是當蒸汽管道內的壓力超出允許值時，將蒸汽排向安穩(wěn)地點，使管道內蒸汽壓力保持在允許值內，以保證液壓快速接頭及用汽設備的安穩(wěn)運行。液壓快速接頭由控制系統(tǒng)、減壓系統(tǒng)、噴水減溫系統(tǒng)和安全保護系統(tǒng)組成。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海常用液壓元件廠,液壓" src="https://tyunfile.71360.com/UploadFile/shanghaimaihe/637368233319638672/4699640.png"></div><p style="text-indent:25px">液壓快速接頭由減溫減壓接頭、過渡管及節(jié)流孔板、蒸汽管道(混合管道)、給水附件及安穩(wěn)附件組成。減壓過程通過減溫減壓接頭(減壓接頭)和孔板來調節(jié)蒸汽流通面積來實現，減溫過程是通過向蒸汽管道或減溫減壓接頭內噴水降溫來實現。減溫減壓接頭是液壓快速接頭中的關鍵部件，它的性能直接影響液壓快速接頭二次蒸汽的工藝參數和裝置的使用效果及使用壽命。一般的減溫減壓接頭由于采用的大多是笛型噴嘴，流量變工況時噴嘴水流速也隨之變化，特別是30%以下工況時很難滿足減溫的需要。液壓快速接頭出現抖動的情況要及時停下進行檢查。卷管器液壓工廠</p><p style="text-indent:25px">液壓快速接頭存放時要避免接觸火源。上海常用液壓元件廠</p><p style="text-indent:25px">液壓快速接頭在工業(yè)領域都是以蒸汽、熱水作為動力能源，但各行各業(yè)由于制造工藝的需要其參數往往與鍋爐蒸汽參數或汽輪機抽汽參數不匹配。液壓快速接頭可對電站或工業(yè)鍋爐以及熱電廠等處輸送來的蒸汽進行減溫和減壓，使蒸汽溫度和壓力達到生產工藝所需的要求。隨著現代電站機組的迅速發(fā)展，大流量高參數機組大量使用，各種大變工況條件隨處發(fā)生，尤其是流量變化范圍大，減溫和減壓幅度變化大，傳統(tǒng)減溫減壓已不能滿足現代機組變工況的需要。上海常用液壓元件廠</p><p style="text-indent:25px">上海邁頜信息科技有限公司位于上海市松江區(qū)九亭鎮(zhèn)九亭中心路1158號21幢708室-2A。公司業(yè)務涵蓋壓縮空氣卷管器-封閉式，MultiFLOW風***，TLX系列接頭，FRL過濾器等，價格合理，品質有保證。公司秉持誠信為本的經營理念，在機械及行業(yè)設備深耕多年，以技術為先導，以自主產品為重點，發(fā)揮人才優(yōu)勢，打造機械及行業(yè)設備良好品牌。邁頜科技秉承“客戶為尊、服務為榮、創(chuàng)意為先、技術為實”的經營理念，全力打造公司的重點競爭力。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1883932.html</p></div></div></div></div></div><div id="dkxzaxz" class="page-right twoColRt"><div id="8uhddac" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="f4myq2y" 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" 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