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class="leftbox clearfix"><h1>肇慶消聲器有哪些品牌歡迎來電佛山文質(zhì)通風(fēng)設(shè)備供應(yīng)</h1><div id="gkmo8a2" class="proBig"><div id="nbnahjf" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172203808594/9748332.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="isumtkm" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172203808594/9748332.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="gaxegnf" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>肇慶消聲器有哪些品牌,消聲器</p><p><span>***更新：</span>2020-09-27 10:09:23</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="smtldfm" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">佛山文質(zhì)通風(fēng)設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>馮達(dá)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(wǎng)址: </span>http://fswztf.1688.com</p><p><span>手機(jī): </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(bào))</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="jyvn7h4" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="bqnkrdk" class="box"><p><p style="text-indent:25px">消聲器的工作原理主要是讓推動彈丸做功的燃?xì)庠谝粋€(gè)相對于管要大得多的封閉空間內(nèi)釋放熱能，以減少壓強(qiáng)和流速，避免對口附近的空氣產(chǎn)生過大的沖擊（也就是產(chǎn)生口噪音——發(fā)射時(shí)的主要噪音）?，F(xiàn)在世界上通用的消音器其原理基本上是通過降低燃?xì)鉀_出口的速度和流量來降低較大峰值來消音。具體的措施是，在消音器內(nèi)裝上若干帶有小孔的消音隔板或鋼絲，或在口安裝一個(gè)口徑比小的橡膠消音器等等來降低口的較大峰值（也就是提前將燃?xì)庖龅墓A瀉掉），同時(shí)使用低于音速的彈（低速彈）降低在空氣中飛行的呼嘯聲。不管你用什么方法來降低的聲音，總是要**的一些性能，同時(shí)使自動機(jī)工作不正常。所以消音器并沒有什么制退的作用，也不會減小后坐力?，F(xiàn)在的一般在膛口處加裝了籠型或桶型消焰器，通過改變排焰孔的切削角度可以實(shí)現(xiàn)一定的制退作用，但是裝上消音器后膛口裝置的制退作用也消失了，肇慶消聲器有哪些品牌，肇慶消聲器有哪些品牌。消音器除了通常的消音和消焰作用外，還有一個(gè)附加的好處——在膛口處增加了一個(gè)重物，可以抑止口上跳，減少散布提高精度，肇慶消聲器有哪些品牌。消聲器單獨(dú)固定，能滿足管道熱位移的要求。肇慶消聲器有哪些品牌</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="肇慶消聲器有哪些品牌,消聲器" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172203808594/9748332.png"></div><p style="text-indent:25px">消聲器的主要作用就是能讓在射擊時(shí)的聲音大幅減弱，雖然叫做消聲器，但并不能做到完全無聲，多少還是有一點(diǎn)聲音的，而且?guī)舷暺鞯?，發(fā)射后口會排放更多的煙霧，這是因?yàn)橄暺鲗⒌拇蟛糠致暡ǖ窒D(zhuǎn)換所致。從實(shí)戰(zhàn)角度來說，雖然消聲器不能完全把的聲音消除掉，但是大幅減小聲音后，對于作戰(zhàn)行動也是有著很大的好處，尤其對于特工行動和反恐行動來說，消聲器起著舉足輕重的作用。復(fù)合消聲器，要復(fù)雜龐大一點(diǎn)，但是對聲波的消除率更高，而且對的適應(yīng)范圍更廣，不僅手可以使用，對于步和機(jī)這種中重型也有比較好的消聲效果。惠州消聲器哪家強(qiáng)消音器實(shí)際上在解決燃?xì)庠胍簟?/p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="肇慶消聲器有哪些品牌,消聲器" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172234052735/3569838.png"></div><p style="text-indent:25px">阻抗式消聲器：現(xiàn)有的消聲器，大多采用阻抗復(fù)合型消聲原理。由于結(jié)構(gòu)復(fù)雜、重量大、高溫氧化吸聲填料，高速氣流沖擊吸聲填料，水氣滲透吸聲填料等原因，消聲器很容易出現(xiàn)維修頻繁、消聲效果差，使用周期短等情況。而這歷來是消音器的設(shè)計(jì)難點(diǎn)，微穿孔消聲器則綜合了較合理的消聲原理所設(shè)計(jì)解決了上述問題，取得了良好效果。微穿孔消聲器消聲器不使用任何阻性吸聲填料，采用微穿小孔多空腔結(jié)構(gòu)，高壓氣流在消聲器內(nèi)經(jīng)多次控流進(jìn)入空腔體，逐級改變原氣流的聲頻。阻力損失小，消聲頻帶寬，工作時(shí)不起塵。不怕油霧、水氣。耐高溫、耐高速氣流沖擊。使環(huán)境噪聲符合國家《工業(yè)企業(yè)噪聲衛(wèi)生標(biāo)準(zhǔn)》。普遍用于石油、化工、冶金、紡織等行業(yè)。</p><p style="text-indent:25px">汽車消聲器的消聲原理是什么？汽車消聲器的消聲原理是利用腔與管的適當(dāng)組合，從而達(dá)到兩種作用來促成消聲效果的：汽車消聲器，一是利用管道截面突變(即聲抗的變化)使沿管道傳播的聲波向聲源方向反射回去，從而使聲能反射回原處；汽車消聲器二是利用幾個(gè)界面的反射，使原來個(gè)向前傳播的聲波又回到原點(diǎn)，并再次折回向前傳播，該點(diǎn)與尚未被反射的第二個(gè)向前傳播的聲波匯合，而且兩者在振幅上相等，在相位上差180度的奇數(shù)倍，從而互相干涉而被抵消?？箛娮栊拖暺鲗Ω黝l噪聲效果優(yōu)越。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="肇慶消聲器有哪些品牌,消聲器" src="https://tyunfile.71360.com/UploadFile/wenzhitongfengshebei/637363172182822266/4899542.png"></div><p style="text-indent:25px">風(fēng)機(jī)類消聲器選購，用戶應(yīng)提交風(fēng)機(jī)類型(分鼓風(fēng)機(jī)、通風(fēng)機(jī)、羅茨風(fēng)機(jī)、軸流風(fēng)機(jī)、空壓機(jī)等)，并提供風(fēng)機(jī)進(jìn)出口尺寸及風(fēng)量，一般風(fēng)機(jī)消聲器都是安裝在出口，風(fēng)機(jī)消聲應(yīng)綜合治理，即消聲器與隔聲室同時(shí)安裝。風(fēng)機(jī)消聲器外殼體為碳鋼，內(nèi)部材質(zhì)分鋁板和不銹鋼兩種，用戶可按成本情況選定。、鍋爐蒸汽排放類消聲器選購，用戶應(yīng)提供每小時(shí)的排放量，排汽出口尺寸，排汽溫度及壓力即可。排汽消聲器一般選購抗噴阻復(fù)合型消聲器，該消聲器一般外殼體為碳鋼，接管及內(nèi)部材質(zhì)為不銹鋼，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)。也可使用小孔噴注型消聲器，一般為全不銹鋼制造。把阻性結(jié)構(gòu)和抗性結(jié)構(gòu)按照一定的方式組合起來，就構(gòu)成了阻抗復(fù)合式消聲器?；葜菹暺髂募覐?qiáng)</p><p style="text-indent:25px">抗性式消聲器是由突變界面的管和室組合而成的。肇慶消聲器有哪些品牌</p><p style="text-indent:25px">摩托車消聲器的定期維護(hù):由于發(fā)動機(jī)在工作時(shí)，燃油并不是基本可以完全燃燒。加之燃油中還含有一定的雜質(zhì)，因此當(dāng)發(fā)動機(jī)排出的高溫廢氣經(jīng)過排氣消聲器時(shí)，就會在消聲器的筒芯和隔板上產(chǎn)生積炭，久而久之，堆積起來的積炭就會堵塞氣流的通道，使得排氣阻力增大、消聲性能降低、發(fā)動機(jī)無力，影響車輛正常行駛。嚴(yán)重時(shí)會導(dǎo)致排氣管變藍(lán)，發(fā)動機(jī)溫度過高而損壞。因此，定期對摩托車消聲器進(jìn)行維修清洗是十分必要的。正常情況下，每行駛3000公里左右，應(yīng)將消聲筒和筒芯上的積炭去除干凈;每行駛6000公里應(yīng)將排氣管和消聲器全部拆下來，將氣缸排氣口及排氣管、消聲器內(nèi)的積炭去除干凈。肇慶消聲器有哪些品牌</p><p style="text-indent:25px">佛山文質(zhì)通風(fēng)設(shè)備有限公司位于大瀝鎮(zhèn)黃岐六聯(lián)鄉(xiāng)高力中村倉庫(自編)3號(住所申報(bào))，交通便利，環(huán)境優(yōu)美，是一家生產(chǎn)型企業(yè)。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)任公司企業(yè)。公司業(yè)務(wù)涵蓋3cf消防認(rèn)證防火閥，鋁合金空調(diào)出風(fēng)口，通風(fēng)管道消聲器，消防風(fēng)機(jī)，價(jià)格合理，品質(zhì)有保證，深受廣大客戶的歡迎。文質(zhì)通風(fēng)將以真誠的服務(wù)、創(chuàng)新的理念、***的產(chǎn)品，為彼此贏得全新的未來！</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1443240.html</p></div></div></div></div></div><div id="3rgsu72" class="page-right twoColRt"><div id="bvczrja" class="box01 margin10 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