河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高歡迎咨詢(xún) 河源新空間汽車(chē)音響供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="汽車(chē)隔音分二部分。首先是止振，用止振板粘貼到汽車(chē)鈑金上面，降低汽車(chē)共振，然后用各種吸音材料吸音。每個(gè)部位都要做到這2個(gè)方面才是標(biāo)準(zhǔn)的做法。車(chē)門(mén)隔音，先是用止振板粘貼在車(chē)門(mén)鈑金上，日系車(chē)可以在車(chē)門(mén)鈑金上做內(nèi)外2層，一些美德系車(chē)只能做一層，止振"><meta name="keywords" content="河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高,汽車(chē)隔音"><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 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class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="meuygms" class="twoCol"><div id="cu6uimc" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/second-_qmjpj/">汽摩及配件</a>?<a href="http://www.cdcfah.com/cp/third-qmjpj_qcjpjwxazge/">汽車(chē)及配件維修安裝</a>?河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高歡迎咨詢(xún) 河源新空間汽車(chē)音響供應(yīng)</p><div id="cesa0ec" class="leftbox clearfix"><h1>河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高歡迎咨詢(xún) 河源新空間汽車(chē)音響供應(yīng)</h1><div id="wy8gesi" class="proBig"><div id="q8iw82y" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/24/10/637075099204249628_hyjbsp_8560964.JPG" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="mw08wuq" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/24/10/637075099204249628_hyjbsp_8560964.JPG" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="wsem8ci" 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>河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高,汽車(chē)隔音</p><p><span>***更新：</span>2020-07-21 09:12:12</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ma80e00" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">河源市安和興汽車(chē)服務(wù)有限公司</a></p><p><span>聯(lián)系人：</span>黃棋俊</p><p><span>郵箱: </span>87706928@qq.com</p><p><span>電話(huà): </span>13435388837</p><p><span>傳真: </span>0762_3333897</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0762-3333897</p><p><span>地址: </span>河源市市區(qū)火車(chē)站源城開(kāi)發(fā)小區(qū)站前路東側(cè)B幢8-17卡104號(hào)</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="imk8qeq" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="gui0oui" class="box"><p><p> 汽車(chē)隔音分二部分。首先是止振，用止振板粘貼到汽車(chē)鈑金上面，降低汽車(chē)共振，然后用各種吸音材料吸音。每個(gè)部位都要做到這2個(gè)方面才是標(biāo)準(zhǔn)的做法。 </p> <p> 車(chē)門(mén)隔音，先是用止振板粘貼在車(chē)門(mén)鈑金上，日系車(chē)可以在車(chē)門(mén)鈑金上做內(nèi)外2層，一些美德系車(chē)只能做一層，止振以后，在車(chē)門(mén)內(nèi)飾板上加上吸音棉，這樣止振和吸音都做到了。 </p> <p> 車(chē)地板和尾箱，翼子板也是和車(chē)門(mén)同樣的做法，不同的是各個(gè)部位才能采用不同的吸音材料。在地板位置，河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高，有些車(chē)主還會(huì)添加低頻王，專(zhuān)門(mén)的一種消除低頻噪音的材料。 </p> <p> 引擎蓋，除了止振以外，需要加一層隔熱隔音棉，主要是阻斷發(fā)動(dòng)機(jī)的噪音和熱量的傳遞。全車(chē)隔音，**難做的就是發(fā)動(dòng)機(jī)噪音，河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高，單做引擎蓋好U型槽還是很難起到明顯噪音的。消除發(fā)動(dòng)機(jī)噪音，河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高，**理想的做法是做防火墻，但是做防火墻具有很高的風(fēng)險(xiǎn)，防火墻位置線(xiàn)路密集，既消耗工時(shí)，也存在高風(fēng)險(xiǎn)，在外面的隔音店一般都是不做防火墻的。 </p> <p> <br /> 河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高,汽車(chē)隔音" src="http://tyunfile.71360.com/UpLoadFile/2019/10/24/10/637075099204249628_hyjbsp_8560964.JPG"></div><p> 汽車(chē)隔音是根據(jù)車(chē)輛的性能、相應(yīng)的路況、使用的條件，對(duì)汽車(chē)產(chǎn)生的發(fā)動(dòng)機(jī)噪聲、輪胎與路面產(chǎn)生振動(dòng)的共鳴聲、車(chē)廂內(nèi)組件因間隙或老化受擠壓力產(chǎn)生的摩擦聲等作細(xì)致處理，以提高汽車(chē)乘坐的舒適性。 </p> <p> <p> 工作原理第一種是從發(fā)音源處進(jìn)行治理。如發(fā)動(dòng)機(jī)大修，車(chē)體鈑金矯正，排氣管改裝等等，此方案的工程耗資巨大，時(shí)間較長(zhǎng)，對(duì)維修技術(shù)的要求很高，處理不好易產(chǎn)生功能缺失和二次噪聲。 </p> <p> 第二種是在噪聲的傳播途徑上進(jìn)行隔除。主要是運(yùn)用專(zhuān)業(yè)聲學(xué)產(chǎn)品進(jìn)行車(chē)體密封、車(chē)體減振及車(chē)內(nèi)吸音，它不改變車(chē)體結(jié)構(gòu)、動(dòng)力系統(tǒng)、車(chē)內(nèi)電路及管線(xiàn)，既安全又穩(wěn)妥，為大多數(shù)車(chē)主所接受，為此通常所說(shuō)的隔音是后一種。 </p> <p> <br /> </p> 河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高,汽車(chē)隔音" src="http://tyunfile.71360.com/UpLoadFile/2019/10/24/10/637075099167301067_hyjbsp_9092622.JPG"></div><p> 汽車(chē)隔音方法就是用某種隔音材料將聲源與周?chē)h(huán)境隔離，使其輻射的噪聲不能直接傳播到周?chē)鷧^(qū)域，從而達(dá)到控制噪音的目的，隔音的要素取決于隔音材料的厚度和密度，由于車(chē)內(nèi)空間有限，車(chē)內(nèi)隔音材料主要采用高密度材料，才會(huì)有好的隔音效果。 </p> <p> 汽車(chē)因車(chē)身皆為鋼板架構(gòu)組裝或它種材質(zhì)組裝成一密閉空間、即車(chē)廂，而每一種車(chē)種，又因原廠(chǎng)設(shè)計(jì)理念不同，如引擎之設(shè)計(jì)、避震系統(tǒng)、進(jìn)排氣方式、車(chē)門(mén)、車(chē)體之緊密度……等，或靜止、或不同路面行進(jìn)狀態(tài)下產(chǎn)生不等值之噪音，經(jīng)鋼板、車(chē)體之共掁共嗚、聲音放大、過(guò)大之噪音令人不舒服、或耳鳴、或容易疲勞、或干擾到原本悅耳的音響效果……等，因此即須作汽車(chē)之隔音處理，所以，以原車(chē)之原廠(chǎng)設(shè)計(jì)組裝條件，加上各種消震、隔音、吸音材料，將車(chē)廂內(nèi)之不必要的環(huán)境噪音，排除到**小狀態(tài)，即為汽車(chē)隔音。 </p><p> 噪音的產(chǎn)生，離不開(kāi)三個(gè)因素：音源，傳播介質(zhì)，接收者（耳朵）。音源就是噪音產(chǎn)生的源頭，這個(gè)我們是沒(méi)辦法消除的，胎噪，風(fēng)燥，發(fā)動(dòng)機(jī)噪音，在高速行駛過(guò)程中，這些都是沒(méi)法消除的；而對(duì)于接收者，這個(gè)也沒(méi)辦法解決。唯獨(dú)能做的，就是改善傳播介質(zhì)，也就是聲音的傳遞者，改善介質(zhì)，阻斷聲波的傳遞。所以就有了汽車(chē)隔音。 </p> <p> 很多人都很關(guān)注到底隔音能降低多少，30%，50%，到底多少？全車(chē)各個(gè)部位做好，做標(biāo)準(zhǔn)以后，一般在市區(qū)道路行駛中，噪音大概是60分貝，做了隔音以后，大概能降到40分貝左右。這個(gè)就是問(wèn)題的答案。已經(jīng)非常理想了，要實(shí)現(xiàn)這個(gè)理想的效果，當(dāng)然和專(zhuān)業(yè)的改裝施工分不開(kāi)的。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高,汽車(chē)隔音" src="http://tyunfile.71360.com/UpLoadFile/2019/10/22/10/637073381609951062_hyjbsp_1037655.jpg"></div><p> 汽車(chē)隔音材料基本分為兩種，制振板和吸音棉。車(chē)的噪音來(lái)源基本分為兩部分，一部分是車(chē)本身的振動(dòng)聲，另一部分是車(chē)的噪音。制振板的目的是降低震動(dòng)，吸音棉的目的是吸音。所以比較合理的施工方案是先安裝制振板，然后安裝吸音棉，兩層結(jié)合才能有比較好的效果。制振板比較硬，所以需要烤軟了以后才能比較好的施工(這道工序是**費(fèi)時(shí)間的)，另外，一定要裁剪成合適的尺寸來(lái)施工。吸音棉建議使用帶背膠的，沒(méi)有氣味，不會(huì)造成二次污染。河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高</p><p style="text-indent:25px">河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高</p><p style="text-indent:25px">對(duì)于全球汽車(chē)汽摩及配件供應(yīng)商來(lái)說(shuō)，新興市場(chǎng)和成熟市場(chǎng)都帶來(lái)很大的增長(zhǎng)，好日子過(guò)的多，手里有錢(qián)就容易買(mǎi)買(mǎi)買(mǎi)，從營(yíng)業(yè)額上面越做越大。隨著經(jīng)濟(jì)形式的改變，隨著當(dāng)下需求疲軟的情況。在此大環(huán)境下，經(jīng)營(yíng)范圍：汽車(chē)維修、汽車(chē)美容服務(wù);批發(fā)、零售、租賃:汽車(chē)用品、汽車(chē)零配件、機(jī)電設(shè)備、影音設(shè)備、照明設(shè)備、電子產(chǎn)品;貨物和技術(shù)進(jìn)出口。主營(yíng)：汽車(chē)音響改裝、升級(jí)，汽車(chē)隔音降噪音。多車(chē)型覆蓋（以豐田、本田、寶馬、奔馳、大眾為主）企業(yè)在2018年，并購(gòu)、拆分及重組已成常態(tài)，企業(yè)間也開(kāi)始積極尋求更多的相互合作，以實(shí)現(xiàn)企業(yè)在新的競(jìng)爭(zhēng)環(huán)境下的轉(zhuǎn)型與發(fā)展。在國(guó)家汽車(chē)輕量化政策推動(dòng)下，汽車(chē)輕量化發(fā)展是必然趨勢(shì)，將有效拉動(dòng)注塑模具有限責(zé)任公司企業(yè)的發(fā)展。并隨著人們消費(fèi)體驗(yàn)的升級(jí)，對(duì)于汽車(chē)的要求在不斷提高，促使車(chē)企不斷改版升級(jí)原有汽車(chē)或者開(kāi)發(fā)新款車(chē)型，市場(chǎng)對(duì)汽車(chē)模具的需求只增不減。隨著中國(guó)機(jī)動(dòng)車(chē)服務(wù)型的不斷提升，在汽車(chē)維修和汽車(chē)的改裝等后市場(chǎng)中對(duì)零部件的需求也逐步擴(kuò)大，對(duì)零部件的各項(xiàng)要求也越來(lái)越高。中國(guó)汽車(chē)零部件行業(yè)在近年來(lái)取得了良好發(fā)展成就。河源高級(jí)汽車(chē)隔音性?xún)r(jià)比高</p><p style="text-indent:25px">河源市安和興汽車(chē)服務(wù)有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來(lái)、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來(lái)的道路上大放光明，攜手共畫(huà)藍(lán)圖，在廣東省河源市等地區(qū)的汽摩及配件行業(yè)中積累了大批忠誠(chéng)的客戶(hù)粉絲源，也收獲了良好的用戶(hù)口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來(lái)公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**安和興汽車(chē)公司和您一起攜手步入輝煌，共創(chuàng)佳績(jī)，一直以來(lái)，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠(chéng)實(shí)守信的方針，員工精誠(chéng)努力，協(xié)同奮取，以品質(zhì)、服務(wù)來(lái)贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/670164.html</p></div></div></div></div></div><div id="a0ocsqe" class="page-right twoColRt"><div id="yeqe0wk" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="uck0ige" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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