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级别: 骑楼苦力
 

只看楼主 楼主  发表于: 03-10
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丰田雷凌车综合性能良好。唯独噪音有一点大,决定隔音改装全车【中道隔音】,车内噪音比较大,要了解噪音才能真正隔音,通过有经验的师傅在路面试驾测试,根据经验判断车内噪音来源分析,隔音工程针对车内地板、尾箱,叶子板,雨刮U槽车顶等各部位都进行了细致严密的隔音处理,全面降低了路噪、风噪、胎噪等各种噪音,提升驾驶舒适度。                                                                                                                                                                  施工部位:四门+地板+后备箱隔音+叶子板+引擎盖 +车顶材料配置:
【中道隔音】Q-pad超级炸弹3.0mm
【中道隔音】Q-mat 顶级减振垫2.0mm
【中道隔音】Q-deck低频声障
【中道隔音】Q-liner隔热吸音棉
【中道隔音】Q-6mm消音垫                                                                                                                              
                                                                                                                                                                  门板外层施工一层中道隔音减振垫,结合内层隔音起到更好的隔音作用,降低来自门上的风噪,很大程度上提升车门的密封性,增加门板的厚度,同时形成一个箱体结构,改善了喇叭的安装环境,有效的提升音响效果的发挥。                                                                                                                                                                                                                                                                                                       四个门板内衬用中道15MM吸音魔垫 ,吸收来自门板的噪音。
                                                                                                                                                                                                                                                           车内地板粘贴中道隔音的Qpad超级减振板-满贴,保证效果.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             车内地板第二层铺上【中道隔音】Q-deck低频声障,消除地板噪音.                                                                                                                                                                                                                                                                                                                                                                                                          后备箱【中道隔音】Q-mat 顶级减振垫2.0mm                                                                                                                                                                                                                                                                                                                                                                                                                                                        后备箱
第二层用【中道隔音】Q-6mm消音垫                                                                                                                                                                                                                                                        后备箱盖的施工【中道隔音】Q-liner隔热吸音棉                                                                                                                                                                                                                                        车顶隔音施工。                                                                                                                                                                                                                                                                                                                     车顶第一层用中道Q-mat顶级减振板,增加钣金强度!                                                                                                                                                                                                                                                                                              车顶第二层用中道隔音】吸音魔垫,厚:15mm ,吸收行车时噪音。                                                                                                                                                                                                                                                                 拆开前轮叶子板:拆开轮胎叶子板,看到里面的钣金,由于没有隔音的处理,轮胎的噪音很容易传入驾驶舱内,使人感觉到很不舒服!                            第一层:【中道隔音】Q-pad超级炸弹3.0mm
中道隔音Q-pad超级炸弹,分块满贴,效果相当好的 。                                                                                                                                                                                                                                 第二层:【中道隔音】Q-6mm隔音垫另外还有一层:【中道隔音】Q-Liner顶级隔热吸音垫粘贴在叶子板的钣金铁皮上,忘记了照图片了。
轮毂施工:粘贴中道隔音,超级炸弹,一定要粘贴牢固,压紧,才能达到一定的隔音效果.                                                                                                                                                                               第三层:叶子板粘贴【中道隔音】吸音魔垫,厚:15mm,可以吸收轮胎嚎叫的声音!如果想再增加多一层材料,可能叶子板相当难复位,因为叶子板都是有一定的厚度的。15mm的吸音垫吸音效果已经相当不错                                                                                                                                                                                                                                                        2个轮胎叶子板都是以一样的标准施工制作                                                                                                                                                                                                                                                                                                                                                   第一层:【中道隔音】Q-pad超级炸弹3.0mm
中道隔音Q-pad超级炸弹,分块满贴,效果相当好的。                                                                                                                                                                                                                                 第一层:【中道隔音】Q-pad超级炸弹3.0mm
中道隔音Q-pad超级炸弹,分块满贴,效果相当好的                                                                                                                                                                                                                                                                                                                                                  第三层:叶子板粘贴【中道隔音】吸音魔垫,厚:15mm,可以吸收轮胎嚎叫的声音!如果想再增加多一层材料,可能叶子板相当难复位,因为叶子板都是有一定的厚度的。15mm的吸音垫吸音效果已经相当不错.                                                                                                                                                                                                                                                                                                                            总结:施工复位完毕,把车辆开到之前的测试的路面,通过做隔音的前后对比测试:车内地板反馈到车内的噪音明显减小了,车箱的噪声也得到明显的改善。
用心去做好一台车的隔音也不容易,要令到每一位车友都满意,真是花点功夫。 针对不同部位产生的噪音,采用不同的隔音材料,配合独特的施工方法,有效物理降噪.                                                                                                                          改装地点:广西南宁【途悦汽车音响.隔音改装】座落在南宁机场高速出口旁 美丽的八桂绿城别墅区北门13512782308曾师傅    
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级别: 骑楼苦力

只看该作者 沙发  发表于: 05-15
改装地点:广西南宁【途悦汽车音响.隔音改装】座落在南宁机场高速出口旁 美丽的八桂绿城别墅区北门13512782308曾师傅  
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