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src="https://tyunfile.71360.com/UploadFile/Shwwjp/637357767137939453/8974051.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="yh38bnk" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/Shwwjp/637357767137939453/8974051.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="x303zqs" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>杭州防火隔音板,隔音板</p><p><span>***更新：</span>2021-02-03 03:12:12</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="8qs789q" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海龍況實業(yè)發(fā)展有限公司</a></p><p><span>聯(lián)系人：</span>王金普</p><p><span>郵箱: </span>330365097@qq.com</p><p><span>電話: </span>13044679988</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.tmjc88.com</p><p><span>手機(jī): </span>021-88888888</p><p><span>地址: </span>肖塘路255弄10號1層</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="dw3s2lc" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="enfczl7" class="box"><p><p style="text-indent:25px">在隔音市場中，隔音板得到普遍運用，但是你曉得相較于其他隔音資料，隔音板有什么優(yōu)勢嗎? 1，杭州防火隔音板、防火性：優(yōu)良的隔音板防火等級都到達(dá)了防火規(guī)范，可以完整滿足環(huán)保和防火標(biāo)準(zhǔn)的請求，能防止火災(zāi)的隱患。 2、防水性，杭州防火隔音板、防紫外線、防風(fēng)性：優(yōu)良的隔音板都不會隨便遭到外界溫度等環(huán)境變化的影響，非常耐用，就算外面長期暴曬或者是掛起了大風(fēng)，其隔音效果也不容易大打折扣。 3、易于清潔：隔音板具有很好的防塵性，百葉型的設(shè)計能夠輕松完成輕松排水和排塵，內(nèi)部構(gòu)件不會隨便積水損壞。 4、飾面選擇多種多樣：隔音板具有多種樣式和顏色能夠選擇，搭配任何作風(fēng)的家裝作風(fēng)都能到達(dá)調(diào)和的效果。 5，杭州防火隔音板、裝置簡單：隔音板采用的是裝配式施工，能夠儉省施工費用和人工費用，縮短施工時間。選擇隔音板，較重要的是看該隔音板是否有檢測報告。杭州防火隔音板</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州防火隔音板,隔音板" src="https://tyunfile.71360.com/UploadFile/Shwwjp/637357767137939453/8974051.png"></div><p style="text-indent:25px">隔音板主要特點：保證吸聲、隔聲效果的前提下，其特點是制作、安裝簡單。 1、隔聲量大：平均隔聲量30dB。（條件吸音棉48K,厚95×高500×長1000-3000） 2、耐候耐久性：產(chǎn)品具有耐水性、耐熱性、抗紫外線、不會因雨水溫度變化引起降低性能或品質(zhì)異常。產(chǎn)品隔音屏障采用耐力板、鍍鋅耐力板、玻璃棉、H鋼立柱表面鍍鋅處理防腐年限在15年以上。 3、隔音板美觀：可選擇多種色彩和造型進(jìn)行組合，與周圍環(huán)境協(xié)調(diào)，形成亮麗風(fēng)景線。 4、隔音板經(jīng)濟(jì)：裝配式施工，提高工作效率，縮短施工時間，可節(jié)省施工費及人工費。 5、隔音板方便：與其它制品并行安裝，易維修，更新方便。杭州防火隔音板隔音板較長的邊要垂直副龍骨。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州防火隔音板,隔音板" src="https://tyunfile.71360.com/UploadFile/Shwwjp/637357767241796875/913933.png"></div><p style="text-indent:25px">隔音板有用嗎——隔音結(jié)構(gòu)影響效果。一般的隔墻或吊頂?shù)母粢舻淖龇ǘ际且粯拥摹ＭǔＪ?cm龍骨（木質(zhì)或輕鋼的都可以），龍骨中間空的位置填充5cm厚，1.3公斤/平方米的梯度吸音棉，外封石膏板。一般家庭使用5cm的高效吸音棉就能滿足要求了，加石膏板通常能隔除20-30分貝的噪音，如果特別的要求的場合，可以使用兩層5cm厚的梯度吸音棉，加石膏板通常能隔除30-40分貝的噪音。好了，看了上面對于隔音工程的一些內(nèi)容，你們應(yīng)該也明白只靠隔音板是不能夠完全做到隔音效果，隔音板**具有一部分的作用。要想真正的做到高效率的隔音，就需要結(jié)構(gòu)和材料都要適合才行。希望上面的內(nèi)容對你們有一定的幫助。</p><p style="text-indent:25px">隔音板安裝方法： 1.隔音板跟吊頂一樣，是安裝在天花板上面的。在安裝之前，要先測量好安裝空間的尺寸，然后裁處合適的尺寸，一般可以用刀刻開或者用鋸切開兩種方法切割。之后，還需要對裁剪好的隔音板邊緣進(jìn)行磨邊處理，越平滑越利于安裝。 2.接下來就要準(zhǔn)備安裝工具了。主要是以龍骨為依托，所以一定要選用質(zhì)量好的，能夠承重的龍骨來進(jìn)行安裝工作。而且如果龍骨進(jìn)水了也會影響隔音效果，所以全程要保持龍骨干燥。安裝完成后，可以卸下多余的螺絲釘以及其他固定物。 3.值得注意的是隔音板兩邊長短不一，龍骨的安裝方法也不一樣。長邊還要在固定一根垂直的副龍骨，短邊較好能夠錯縫安裝。而且安裝結(jié)束，要將縫隙一一填充，要保證隔音板與墻壁周圍沒有縫隙。因為聲波的穿透力很強(qiáng)，如果沒有完全密閉的話，隔音效果也會減弱。如果施工結(jié)束之后，隔音效果不好，已經(jīng)浪費了很多錢和時間以及精力。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="杭州防火隔音板,隔音板" src="https://tyunfile.71360.com/UploadFile/Shwwjp/637357767382167969/455926.png"></div><p style="text-indent:25px">隔音板有用嗎——隔音材料影響效果。玻璃棉，巖棉，海綿不應(yīng)該在室內(nèi)隔音材料的考慮范圍內(nèi)，玻璃棉和巖棉由于其原料是脆性纖維，會很容易進(jìn)入皮膚，從而引起皮膚過敏，其分層進(jìn)入室內(nèi)會引起呼吸道過敏。海綿是易燃產(chǎn)品，燃燒后會產(chǎn)生有毒氣體。雖然它們都是多孔材，有一定的吸音功能，但是編者還是不建議使用。聚酯纖維吸音棉是一個選擇，它的環(huán)保性能是E1級，消防級別是B1級，吸音效果較好。但是由于其材料的結(jié)構(gòu)所限，對于低頻音的吸收較差，比如電器產(chǎn)生的噪聲，比如樓上拖鞋產(chǎn)生的拖地聲，比如鄰居家音響震動而引起墻面，地面產(chǎn)生的震動聲音都難以消除。聚酯纖維吸音棉中的梯度吸音棉不錯，低頻，中頻，高頻音的吸收效果都非常好，吸音效率高。杭州防火隔音板</p><p style="text-indent:25px">隔音是利用質(zhì)密的材料將聲音隔絕于某個空間。杭州防火隔音板</p><p style="text-indent:25px">體育館隔音板的容積及體型往往根據(jù)使用功能和藝術(shù)造型確定，而它們對隔音板影響大。就容積而言，容積大一方面使混響時間延長，另一方面加大了室內(nèi)反射聲傳播的平均路徑，導(dǎo)致長延時反射聲泛起，為控制混響時間就用較多的吸聲材料和結(jié)構(gòu)，所以體育館隔音板的容積并不是越大越好，要根據(jù)場景的使用情況確定合適的每座容積；就體型而言，隔音板屋頂不宜采用穹頂形，穹形頂屋頂與比賽場地之間會產(chǎn)生多重回聲，影響運動員比賽，而建筑設(shè)計師為了在方案競標(biāo)中取勝，往往未顧及功能上的需要，而選用對聲學(xué)不利的平面、剖面形式和結(jié)構(gòu)，例如圓形、橢圓形、球形、穹頂、殼頂?shù)刃问?，所以通過裝修階段進(jìn)行改造和修正。杭州防火隔音板</p></p><br /><p>文章來源地址: 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