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href="http://www.cdcfah.com/cp/second-_qmjpj/">汽摩及配件</a>?<a href="http://www.cdcfah.com/cp/third-qmjpj_qcjpjwxazge/">汽車及配件維修安裝</a>?河源口碑好汽車隔音案例歡迎咨詢河源新空間汽車音響供應(yīng)</p><div id="bhflhd5" class="leftbox clearfix"><h1>河源口碑好汽車隔音案例歡迎咨詢河源新空間汽車音響供應(yīng)</h1><div id="pv7xlr3" class="proBig"><div id="bz5hp5t" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/24/10/637075099253209798_hyjbsp_7191463.JPG" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="vlbxtrv" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/10/24/10/637075099253209798_hyjbsp_7191463.JPG" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3pvj533" class="content"><p><span>需求數(shù)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(chǎn)品關(guān)鍵詞：</span>河源口碑好汽車隔音案例,汽車隔音</p><p><span>***更新：</span>2020-07-18 22:40:26</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="3xl3tp7" 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: </span>13435388837</p><p><span>傳真: </span>0762_3333897</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0762-3333897</p><p><span>地址: </span>河源市市區(qū)火車站源城開發(fā)小區(qū)站前路東側(cè)B幢8-17卡104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="lrfvvjp" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="77fvtbj" class="box"><p><p> 汽車隔音材料基本分為兩種，制振板和吸音棉。車的噪音來源基本分為兩部分，一部分是車本身的振動聲，另一部分是車的噪音。制振板的目的是降低震動，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**費時間的)，另外，河源口碑好汽車隔音案例，河源口碑好汽車隔音案例，一定要裁剪成合適的尺寸來施工，河源口碑好汽車隔音案例。吸音棉建議使用帶背膠的，沒有氣味，不會造成二次污染。河源口碑好汽車隔音案例</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河源口碑好汽車隔音案例,汽車隔音" src="http://tyunfile.71360.com/UpLoadFile/2019/10/24/10/637075099253209798_hyjbsp_7191463.JPG"></div><p> 汽車隔音是根據(jù)車輛的性能、相應(yīng)的路況、使用的條件，對汽車產(chǎn)生的發(fā)動機噪聲、輪胎與路面產(chǎn)生振動的共鳴聲、車廂內(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)動機大修，車體鈑金矯正，排氣管改裝等等，此方案的工程耗資巨大，時間較長，對維修技術(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。主要是運用專業(yè)聲學(xué)產(chǎn)品進(jìn)行車體密封、車體減振及車內(nèi)吸音，它不改變車體結(jié)構(gòu)、動力系統(tǒng)、車內(nèi)電路及管線，既安全又穩(wěn)妥，為大多數(shù)車主所接受，為此通常所說的隔音是后一種。 </p> <p> <br /> </p> 廣東專業(yè)汽車隔音值得信賴</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河源口碑好汽車隔音案例,汽車隔音" src="http://tyunfile.71360.com/UpLoadFile/2019/10/24/10/637075099286731160_hyjbsp_3945755.JPG"></div><p style="text-indent:25px">汽車隔音產(chǎn)品源于20世紀(jì)80年代末由美國一群汽車音響發(fā)燒友為了能夠更好的享受到汽車音響所帶來的樂趣而開發(fā)的，這些產(chǎn)品既是可以降低行駛過程中車內(nèi)的噪音，又可以提升汽車音響的音壓和音色。所以說汽車隔音原本是為真正熱愛汽車的享樂主義者而創(chuàng)立，目的是讓更多車主的生活得到完美的升華享受更美妙的駕駛樂趣。如果在汽車音響改裝之后不注意隔音，那么車主的享受可能會給路人帶來很大的困擾。具體來講，系統(tǒng)的隔音工程一般經(jīng)過減震、降噪、密封三個步驟完成。</p><p> 噪音的產(chǎn)生，離不開三個因素：音源，傳播介質(zhì)，接收者（耳朵）。音源就是噪音產(chǎn)生的源頭，這個我們是沒辦法消除的，胎噪，風(fēng)燥，發(fā)動機噪音，在高速行駛過程中，這些都是沒法消除的；而對于接收者，這個也沒辦法解決。唯獨能做的，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？全車各個部位做好，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。這個就是問題的答案。已經(jīng)非常理想了，要實現(xiàn)這個理想的效果，當(dāng)然和專業(yè)的改裝施工分不開的。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河源口碑好汽車隔音案例,汽車隔音" src="http://tyunfile.71360.com/UpLoadFile/2019/10/22/10/637073381215226563_hyjbsp_2106045.jpg"></div><p> 汽車隔音分二部分。首先是止振，用止振板粘貼到汽車鈑金上面，降低汽車共振，然后用各種吸音材料吸音。每個部位都要做到這2個方面才是標(biāo)準(zhǔn)的做法。 </p> <p> 車門隔音，先是用止振板粘貼在車門鈑金上，日系車可以在車門鈑金上做內(nèi)外2層，一些美德系車只能做一層，止振以后，在車門內(nèi)飾板上加上吸音棉，這樣止振和吸音都做到了。 </p> <p> 車地板和尾箱，翼子板也是和車門同樣的做法，不同的是各個部位才能采用不同的吸音材料。在地板位置，有些車主還會添加低頻王，專門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)動機的噪音和熱量的傳遞。全車隔音，**難做的就是發(fā)動機噪音，單做引擎蓋好U型槽還是很難起到明顯噪音的。消除發(fā)動機噪音，**理想的做法是做防火墻，但是做防火墻具有很高的風(fēng)險，防火墻位置線路密集，既消耗工時，也存在高風(fēng)險，在外面的隔音店一般都是不做防火墻的。 </p> <p> <br /> 廣東專業(yè)汽車隔音值得信賴</p><p style="text-indent:25px">河源口碑好汽車隔音案例</p><p style="text-indent:25px">汽摩及配件企業(yè)巨頭紛紛抓住機會與國內(nèi)車企或其關(guān)聯(lián)零部件企業(yè)合作，成立合資公司擴大其在華規(guī)模。在市場需求快速增長的背后，汽車空調(diào)技術(shù)也隨之進(jìn)入新的發(fā)展階段，汽車制造商不斷地根據(jù)用戶的要求更新設(shè)計，期望通過發(fā)展新技術(shù)來提升汽車性能。隨著市場競爭不斷加劇，我國本土經(jīng)營范圍：汽車維修、汽車美容服務(wù);批發(fā)、零售、租賃:汽車用品、汽車零配件、機電設(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：汽車音響改裝、升級，汽車隔音降噪音。多車型覆蓋（以豐田、本田、寶馬、奔馳、大眾為主）規(guī)模小、集中度低、無序競爭嚴(yán)重的弊病越發(fā)突出。在這種情況下，我國只有加大扶植力度，加大研發(fā)力度、生產(chǎn)自有知識產(chǎn)權(quán)的產(chǎn)品，同時要在市場的指導(dǎo)下企業(yè)之間進(jìn)行整合，達(dá)到優(yōu)勢互補，資源的合理配置才能夠有實力與外資企業(yè)爭奪我國現(xiàn)有的市場份額。根據(jù)前瞻產(chǎn)業(yè)研究院發(fā)布的《中國汽車模具行業(yè)產(chǎn)銷需求預(yù)測與轉(zhuǎn)型升級分析報告》測算，中國汽車模具占模具有限責(zé)任公司的市場份額約在1/3左右，而根據(jù)國家統(tǒng)計局的統(tǒng)計數(shù)據(jù)，2017年我國汽車模具的銷售收入為2663.42億元，據(jù)此測算2017年中國汽車模具市場規(guī)模達(dá)到了888億元。汽車零部件制造業(yè)的上下游產(chǎn)業(yè)主要是指其相關(guān)的供應(yīng)和需求產(chǎn)業(yè)。上游主要是汽車零部件的原材料的供應(yīng)產(chǎn)業(yè)，而下游則是對汽車零部件有需求的產(chǎn)業(yè)，包括汽車前裝市場和汽車服務(wù)型后的市場。河源口碑好汽車隔音案例</p><p style="text-indent:25px">河源市安和興汽車服務(wù)有限公司是一家有著雄厚實力背景、信譽可靠、勵精圖治、展望未來、有夢想有目標(biāo)，有組織有體系的公司，堅持于帶領(lǐng)員工在未來的道路上大放光明，攜手共畫藍(lán)圖，在廣東省河源市等地區(qū)的汽摩及配件行業(yè)中積累了大批忠誠的客戶粉絲源，也收獲了良好的用戶口碑，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)新理念以及自強不息，斗志昂揚的的企業(yè)精神將**安和興汽車公司和您一起攜手步入輝煌，共創(chuàng)佳績，一直以來，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠實守信的方針，員工精誠努力，協(xié)同奮取，以品質(zhì)、服務(wù)來贏得市場，我們一直在路上！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/644043.html</p></div></div></div></div></div><div id="vddb5pt" class="page-right twoColRt"><div id="b3l5rp3" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="r5fn3xb" 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(yīng)" class="vcenter" 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