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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-_huanbao/">環(huán)保</a>?<a href="http://www.cdcfah.com/cp/second-huanbao_xyjzsb/">消音降噪設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-xyjzsb_gyzskzsb/">工業(yè)噪聲控制設(shè)備</a>?連云港消聲器口碑推薦連云港廣潤機(jī)械設(shè)備供應(yīng)</p><div id="z4a2fh9" class="leftbox clearfix"><h1>連云港消聲器口碑推薦連云港廣潤機(jī)械設(shè)備供應(yīng)</h1><div id="dzgifhw" class="proBig"><div id="sce228y" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637354638098330078/15796.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="k72c7ls" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637354638098330078/15796.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="o9jq7hy" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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(guān)鍵詞：</span>連云港消聲器,消音器</p><p><span>***更新：</span>2020-09-14 22:07:10</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="zzgik87" 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(jī)械設(shè)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(jī): </span>135-1156</p><p><span>地址: </span>錦屏路88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="nelsubv" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="mofcj2k" class="box"><p><p> 暖通空調(diào)施工過程中，專業(yè)的安裝是不可短少的，是確保產(chǎn)品運(yùn)行順暢、確保杰出室內(nèi)環(huán)境的要害。消聲器，在下降暖通空調(diào)運(yùn)行噪音中，有著不小的效果，其挑選不能忽視?，F(xiàn)今，我們一起來簡略了解一下小消聲器的作業(yè)原理 </p> <p> <br /> </p> <p> 暖通空調(diào)消聲器作業(yè)原理： </p> <p> <br /> </p> <p> 消聲器的種類頗多，包含有阻性、抗性、共振型、復(fù)合型等，是運(yùn)用聲的吸收、干與、反審核等原理，連云港消聲器，下降體系中存在的氣流噪音，連云港消聲器，連云港消聲器。在暖通空調(diào)的降噪過程中，消聲器的效果不容小覷。 </p> <p> 將風(fēng)管構(gòu)件進(jìn)行恰當(dāng)?shù)奶幚恚材芷鸬较胍舻男Ч?，包含有消聲彎頭、消聲靜壓箱等等。想要真正確保暖通空調(diào)的運(yùn)行順暢，做好降噪作業(yè)，專業(yè)暖通公司的支持才是要害。 </p> <p> <br /> </p> <p> 計(jì)劃消音器時(shí), 需要根據(jù)消音器的實(shí)踐運(yùn)用環(huán)境有關(guān)于性地進(jìn)行計(jì)劃。連云港消聲器</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港消聲器,消音器" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637354638098330078/15796.png"></div><p style="text-indent:25px">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(yīng)避免過大的噪聲，更應(yīng)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(shè)計(jì)難點(diǎn)，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(fù)合型消聲原理，其中以大孔擴(kuò)容代替了直徑較小的控流孔，在結(jié)構(gòu)上更加強(qiáng)化了抗性和阻性消聲降音機(jī)理，達(dá)到了安全系數(shù)更高的消聲降噪效果。蜂窩式消聲器除風(fēng)機(jī)本身的固定噪音外，尚有許多噪音源，諸如：軸承因精密度不足，裝配不當(dāng)或維護(hù)不佳會造成異常噪音。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港消聲器,消音器" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637354638077119140/8916926.png"></div><p> 管道吹掃消音器系列產(chǎn)品是連云港助利機(jī)械研發(fā)并生產(chǎn)的可用于消除鍋爐、管道在吹管時(shí)產(chǎn)生的噪聲比較好設(shè)備，廣 </p> <p> 泛用于電力、石油、化工、治金、市政、紡織、水泥、環(huán)保等行業(yè)的吹管(沖管)消聲降噪之用。例如：電站吹掃、管 </p> <p> 道吹掃、蒸汽吹掃、鍋爐吹掃、等等。 </p> <p> 在火力發(fā)電機(jī)組完成安裝或恢復(fù)性檢修，投入運(yùn)行前，為了確保機(jī)組的安全經(jīng)濟(jì)運(yùn)行，必須進(jìn)行蒸汽吹管來清理 </p> <p> 管道系統(tǒng)內(nèi)部的銹皮、焊渣以及其它雜物，在高溫汽流的裹脅沖刷下，經(jīng)過多次沖管安全收集排除。在吹管的同時(shí)，強(qiáng) </p> <p> 大的汽流從管口中噴出，由于汽流沖擊和剪切管口周圍的空氣，產(chǎn)生高達(dá)160db(A)以上的噪聲，嚴(yán)重影響數(shù)平方公里范 </p> <p> 圍內(nèi)居民的正常生活和身心健康，對環(huán)境千萬造成污染，以及被汽流裏脅出雜物對人的安全和設(shè)備安全構(gòu)成威脅。 </p> <p> 為了解決以上問題，達(dá)到降低噪聲，收集雜物等工業(yè)垃圾的功能，連云港廣潤機(jī)械經(jīng)過多年的實(shí)踐研究，特推出吹 </p> <p> 管消音器，消音效果特別好，符合國家標(biāo)準(zhǔn)要求。 </p> <p> <br /> </p><p> 工業(yè)消聲器的用途 </p> <p> 阻性消聲器具有吸收中高頻聲等特點(diǎn)，一般用于鼓風(fēng)機(jī)、羅茨風(fēng)機(jī)、軸流風(fēng)機(jī)、離心風(fēng)機(jī)、高壓風(fēng)機(jī)、空調(diào)風(fēng)機(jī)、壓縮機(jī)、燃?xì)廨啓C(jī)、等風(fēng)機(jī)類消聲降噪?？剐韵暺骶邆溽槍π詮?qiáng)，對中低頻吸聲效果明顯，且不用吸聲材料等特點(diǎn)。一般只能用于小管道排氣消聲，如汽車、柴油機(jī)等排氣消聲降噪。阻抗型消聲器具有消聲頻帶寬、使用于安全等特點(diǎn)。主要用于聲級高、但頻率為低中頻寬帶噪音的消聲。如汽輪機(jī)、除氧器、擴(kuò)容器、小排量的安全閥排汽等蒸汽設(shè)備消聲降噪。小孔型消聲器具有低中頻寬帶消聲性能，小的孔徑能提高吸聲系數(shù)，低的孔隙率能增加吸聲頻帶的寬度，孔板深度能改變共振吸聲峰的位置。小孔型消聲器具備設(shè)計(jì)嚴(yán)密、吸收頻帶寬、阻損小、耐高溫、壽命長等優(yōu)點(diǎn)。一般用于鍋爐、壓縮機(jī)等高壓設(shè)備的排氣放空消聲降噪。抗噴阻復(fù)合型消聲器具有消聲頻帶寬、使用范圍廣、消聲量大、耐高溫高壓、不怕水汽及油霧等優(yōu)點(diǎn)。是建立在中國出名聲學(xué)家馬大猷的小孔噴注消聲理論的基礎(chǔ)上研制成功，也是中國前沿型結(jié)構(gòu)排氣消聲器，各工礦企業(yè)、電廠、化工一般都選擇使用。有源消聲器具有排氣暢、耐高溫、抗干擾強(qiáng)等優(yōu)點(diǎn)。用于各類閥、排氣閥、汽輪機(jī)及吹管等排氣消聲降噪。連云港蒸汽消音器生產(chǎn)廠家就是比較不錯(cuò)的選擇。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="連云港消聲器,消音器" src="https://tyunfile.71360.com/WaterMark/UploadFile/lyggrjx/637354638280722656/3404474.png"></div><p style="text-indent:25px">江蘇省連云港市廣潤機(jī)械設(shè)備有限公司設(shè)計(jì)的風(fēng)機(jī)消聲器的進(jìn)口流量等于出口流量, 滿足質(zhì)量守恒定律、動量守恒定律和能量守恒定律。在橫流穿孔管消音器中，穿孔周圍會產(chǎn)生較大的漩渦和湍流現(xiàn)象，所以認(rèn)為消音器內(nèi)的氣體流動為湍流流動。根據(jù)排氣消音器的工作條件和阻力損失的定義，在數(shù)值仿真中選取進(jìn)口為速度入口，出口為壓力出口，并假設(shè)消音器壁面光滑無摩擦，氣體參數(shù)為常數(shù)，忽略氣體重力的影響。本節(jié)應(yīng)用有限體積法，采用湍流計(jì)算的模型進(jìn)行阻力特性分析。風(fēng)機(jī)消聲器是優(yōu)異的降噪設(shè)備，它性能優(yōu)越，操作簡單，使用壽命長。福建蒸汽排汽消音器</p><p style="text-indent:25px">新式安全門消音器采用了通孔噴、阻的消聲原理，其中以大孔擴(kuò)容控流替代微孔穿板型。連云港消聲器</p><p> 阻抗復(fù)合式消聲器和微穿孔板消聲器的設(shè)計(jì)原理： </p> <p> 阻抗復(fù)合式消聲器由連云港助力機(jī)械生產(chǎn)將聲吸收和聲反射恰當(dāng)?shù)亟M合起來的消音器，它同時(shí)既有阻性消音器消除中、高頻噪聲和抗性消音器消除低、中頻噪聲的特性，具有寬頻帶的消聲效果。 </p> <p> 微穿孔板消聲器一般是用厚度小于1mm的純金屬薄板制作，在薄板上用孔徑小于1mm的鉆頭穿孔，穿孔率為1%一3%。選擇不同的穿孔率和板厚不同的腔深，就可以控制消音器的頻譜性能，使其在需要的頻率范圍內(nèi)獲得良好的消音效果。連云港消聲器</p><p style="text-indent:25px">連云港廣潤機(jī)械設(shè)備有限公司屬于機(jī)械及行業(yè)設(shè)備的高新企業(yè)，技術(shù)力量雄厚。公司致力于為客戶提供安全、質(zhì)量有保證的良好產(chǎn)品及服務(wù)，是一家有限責(zé)任公司（自然）企業(yè)。公司擁有專業(yè)的技術(shù)團(tuán)隊(duì)，具有消音器.風(fēng)機(jī)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）等多項(xiàng)業(yè)務(wù)。連云港廣潤機(jī)械順應(yīng)時(shí)代發(fā)展和市場需求，通過**技術(shù)，力圖保證高規(guī)格高質(zhì)量的消音器.風(fēng)機(jī)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）。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1281984.html</p></div></div></div></div></div><div id="onpm3nk" class="page-right twoColRt"><div id="dczb7sz" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="aur7n8k" 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) 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