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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_xyjzsbjk/">消音降噪設備</a>?<a href="http://www.cdcfah.com/cp/third-xyjzsbjk_qcxsqsy/">汽車消聲器</a>?防城港消聲器哪家好鑄造輝煌佛山文質通風設備供應</p><div id="jhtu2uu" class="leftbox clearfix"><h1>防城港消聲器哪家好鑄造輝煌佛山文質通風設備供應</h1><div id="rk8dkmx" class="proBig"><div id="gjqx237" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172211503907/449303.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="e3s38vs" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172211503907/449303.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="8kwy8p8" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產品關鍵詞：</span>防城港消聲器哪家好,消聲器</p><p><span>***更新：</span>2020-11-05 09:32:33</p><p><span id="click" >瀏覽次數：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="b8efr2b" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">佛山文質通風設備有限公司</a></p><p><span>聯(lián)系人：</span>馮達斌</p><p><span>郵箱: </span>751633122@qq.com</p><p><span>電話: </span>13679725711</p><p><span>傳真: </span>0757_</p><p><span>網址: </span>http://fswztf.1688.com</p><p><span>手機: </span>0757-85965668</p><p><span>地址: </span>大瀝鎮(zhèn)黃岐六聯(lián)鄉(xiāng)高力中村倉庫(自編)3號(住所申報)</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="2qh892g" class="page-proshow02"><p class="title">詳細說明</p><div id="8o8hwnp" class="box"><p><p style="text-indent:25px">TC型管道沖管消聲器，是為降低電站鍋爐試車吹掃時沖管管道出口雜物排出及廢氣排放產生的噪聲而研制開發(fā)的一類**型排氣消聲降噪設備。也可用于其它工業(yè)管道和民用管道安裝或檢修后沖管消聲降音及去除雜物。PB系列小孔噴注消聲器系九十年代研制、開發(fā)的新一代降噪產品，它根據小孔降壓噴注消聲的原理，通過優(yōu)化設計，其降噪指標、安全性能和使用壽命遠優(yōu)于市場上同類產品，可更好的滿足電力、冶金、石油、化工、紡織、造紙、食品等工業(yè)的低壓、中壓，防城港消聲器哪家好、次高壓、高壓，防城港消聲器哪家好，防城港消聲器哪家好、超高壓、亞臨界等參數的各種鍋爐、壓力容器管道排汽（氣）放空及其安全閥、釋放閥排汽（氣）的降噪需要。消聲器具有安裝方便、消聲效果好、壽命長等特點。防城港消聲器哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防城港消聲器哪家好,消聲器" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172211503907/449303.png"></div><p style="text-indent:25px">防止消聲器銹蝕：雨天行駛或洗車時，防止消聲器進水，如不慎進水，應啟動車輛，進行熱車10分鐘，盡量排除進水，烘干消聲器?？梢栽谙暺髦型磕ǚ冷P油，來防止生銹，操作步驟如下：拆下消聲器，堵住消聲器中的較低排水孔，從消聲器與發(fā)動機項鏈的法蘭處加入約50ML防銹油，搖動消聲器讓防銹油均勻的進入筒體，裝上消聲器，啟動發(fā)動機后，由于消聲器溫度上升，防銹油受熱后發(fā)生揮發(fā)，消聲器尾部會冒藍煙。20KM后會消失，藍煙消失后取消排水孔的堵塞物。新車可以進行一次防銹處理，后期每年可進行一次保養(yǎng)處理。防城港消聲器哪家好吹管消聲器必需適用于惡劣的工作環(huán)境，工作介質中可含水、鐵質雜物、工程遺留物等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防城港消聲器哪家好,消聲器" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172203808594/9748332.png"></div><p style="text-indent:25px">消聲器適用于各類蒸汽安全閥用的TA型蒸汽安全閥，適用于電站鍋爐安全閥(動力釋放閥)、鍋筒安全閥及過熱器安全閥、再熱器安全閥等壓力裝置的安全門。其蒸汽放空既應避免過大的噪聲，更應讓汽流順利排出而不影響安全閥的排量、起跳和回座，為此，以往常見的多級節(jié)流及小孔噴注的消聲降音手段即不宜采用，這種限制歷來是安全閥消聲器的設計難點，也是安全門消聲器消聲效果差的原因。新型用于安全閥的TA型安全閥排汽消聲器采用了噴阻抗復合型消聲原理，其中以大孔擴容代替了直徑較小的控流孔，在結構上更加強化了抗性和阻性消聲降音機理，達到了安全系數更高的消聲降噪效果。</p><p style="text-indent:25px">消聲器的選用與設置：對中、高頻噪聲源，宜采用阻性或復合型消聲器；對于低、中頻噪聲源，宜采用共振型消聲器、膨脹型消聲器等抗性消聲器；對于脈動低頻噪聲源、變頻帶噪聲源，宜采用抗性或微穿孔板阻抗復合式消聲器。確定空調系統(tǒng)所需消聲量后，根據具體情況選擇消聲器形式，之后，根據已知的風量、消聲器設計流速和消聲量，確定消聲器的種類、型號、數量。消聲器一般應設于空調機房和空調房間之間考近空調機房，且氣流穩(wěn)定的直管段上。有源式消聲器基是使其在一定范圍內與原來的聲場相抵消。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="防城港消聲器哪家好,消聲器" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172179628907/3966315.png"></div><p style="text-indent:25px">消聲器的原理：消聲器一般由排氣管、連接螺套、消聲筒和筒芯等幾部分組成。在連接螺套里裝有油浸石棉密封圈，以防止排氣管和消聲筒之間的接口漏氣。消聲筒內焊有7塊隔板，將消聲筒分成8個消聲腔（七個膨脹室和一個共振腔）在筒芯上面有倒三角形導流槽和許多小孔，當發(fā)動機的高溫廢氣以高速經排氣管進入消聲器時，由于消聲筒的截面積逐漸增大，氣流得以膨脹，流速降低，強大的脈動噪聲得以衰減。當氣流繼續(xù)流經各膨脹室時，由于隔板的阻擋，氣流只能從隔板上的節(jié)流了、及筒芯通過，于是氣流突然被壓縮，分成許多細流，后又突然得以膨脹，如此多次突變，聲能被有效衰減，從而起到降低排氣噪聲的作用。消聲器，從它的材料的選擇上面就能知曉其的穩(wěn)定性，使用壽命非常的長久。防城港消聲器哪家好</p><p style="text-indent:25px">微穿孔消聲器耐高溫、耐高速氣流沖擊。防城港消聲器哪家好</p><p style="text-indent:25px">作為傳統(tǒng)支柱產業(yè)的批發(fā)不知何時被貼上了夕陽產業(yè)的標簽，認為它就是一個勞動密集型產業(yè)，和智能制造搭不上邊。殊不知，在科學技術飛速發(fā)展的當下，競爭對手也紛紛出臺了紡織產業(yè)領域發(fā)展戰(zhàn)略。新的3cf消防認證防火閥，鋁合金空調出風口，通風管道消聲器，消防風機等產品在工作效率、作業(yè)質量、環(huán)境保護、操作性能及自動化程度諸方面都是以往所不可比擬的，并且在向著進一步的智能化和機器人化方向邁進。隨著有限責任公司產業(yè)轉型升級的持續(xù)推進，近幾年中國人口老齡化的日益嚴峻，勞動力短缺，人力成本明顯上升，智能化已成為大勢所趨，工程機械也不例外。無論是從減輕環(huán)境負擔，還是打破對外貿易壁壘等方面考慮，節(jié)能環(huán)保之路都將成為風機、風扇制造；制冷、空調設備制造；家用空氣調節(jié)器制造；安全、消防用金屬制品制造；管道和設備安裝；日用家電批發(fā)；日用家電零售；廚具衛(wèi)具及日用雜品批發(fā)；五金產品批發(fā)；五金零售；其他機械設備及電子產品批發(fā)；其他室內裝飾材料零售；其他日用品零售；貿易代理；其他未列明批發(fā)業(yè)；其他未列明零售業(yè)。（依法須經批準的項目，經相關部門批準后方可開展經營活動。）發(fā)展的主流趨勢。今后中國機械產業(yè)的發(fā)展將更加注重轉型升級，而在具體的實施策略中，節(jié)能環(huán)保將成為主要的發(fā)展方向。防城港消聲器哪家好</p><p style="text-indent:25px">佛山文質通風設備有限公司辦公設施齊全，辦公環(huán)境優(yōu)越，為員工打造良好的辦公環(huán)境。在文質通風近多年發(fā)展歷史，公司旗下現(xiàn)有品牌文質等。公司以用心服務為重點價值，希望通過我們的專業(yè)水平和不懈努力，將風機、風扇制造；制冷、空調設備制造；家用空氣調節(jié)器制造；安全、消防用金屬制品制造；管道和設備安裝；日用家電批發(fā)；日用家電零售；廚具衛(wèi)具及日用雜品批發(fā)；五金產品批發(fā)；五金零售；其他機械設備及電子產品批發(fā)；其他室內裝飾材料零售；其他日用品零售；貿易代理；其他未列明批發(fā)業(yè)；其他未列明零售業(yè)。（依法須經批準的項目，經相關部門批準后方可開展經營活動。）等業(yè)務進行到底。佛山文質通風設備有限公司主營業(yè)務涵蓋3cf消防認證防火閥，鋁合金空調出風口，通風管道消聲器，消防風機，堅持“質量保證、良好服務、顧客滿意”的質量方針，贏得廣大客戶的支持和信賴。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1860014.html</p></div></div></div></div></div><div id="knplizv" class="page-right twoColRt"><div id="qzq8cyk" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="hpwsouq" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" 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