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style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>中山外墻穿孔鋁單板生產(chǎn)公司,穿孔鋁單板</p><p><span>***更新：</span>2021-01-07 00:22:43</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="masphbx" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">佛山市金富利金屬科技有限公司</a></p><p><span>聯(lián)系人：</span>陳桂華</p><p><span>郵箱: </span>805002842@qq.com</p><p><span>電話: </span>18688736430</p><p><span>傳真: </span>0757_</p><p><span>網(wǎng)址: </span>http://www.52lvdanban.com</p><p><span>手機: </span>0757-8655</p><p><span>地址: </span>里水鎮(zhèn)布新工業(yè)區(qū)土名“三棵竹”自編D區(qū)38號(住所申報)</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="2dpmjqi" class="page-proshow02"><p class="title">詳細說明</p><div id="8gi3v8w" class="box"><p><p style="text-indent:25px">工作原理：　　任何材料對聲音都能吸收，只是吸收程度有很大的不同。通常是將對上述六個頻率的平均吸聲系數(shù)大于0.2的材料，列為吸音材料。　　理論上吸聲系數(shù)為1的吸音板吸音效果可以好（全部吸掉，中山外墻穿孔鋁單板生產(chǎn)公司，沒有反射聲），但實際上在現(xiàn)實中，這樣的材料不存在（宇宙里存在的黑洞吸聲系數(shù)為1，即完全吸收）　　聲音源于物體的振動，中山外墻穿孔鋁單板生產(chǎn)公司，它引起鄰近空氣的振動而形成聲波，并在空氣介質(zhì)中向四周傳播。　　當聲音傳入構(gòu)件材料表面時，聲能一部分被反射，一部分穿透材料，還有一部由于構(gòu)件材料的振動或聲音在其中傳播時與周圍介質(zhì)摩擦，由聲能轉(zhuǎn)化成熱能，聲能被損耗，即通常所說聲音被材料吸收。　　吸聲材料大多為疏松多孔的材料，中山外墻穿孔鋁單板生產(chǎn)公司，其吸聲機理是聲波深入材料的孔隙，且孔隙多為內(nèi)部互相貫通的開口孔，受到空氣分子摩擦和粘滯阻力，以及使細小纖維作機械振動，從而使聲能轉(zhuǎn)變?yōu)闊崮?。穿孔鋁單板加工性能良好、造型和外觀色彩多變、不易沾污，便于清潔和保養(yǎng)等優(yōu)點。中山外墻穿孔鋁單板生產(chǎn)公司</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="中山外墻穿孔鋁單板生產(chǎn)公司,穿孔鋁單板" src="https://tyunfile.71360.com/UploadFile/fssjfl/637378337129628907/822035.png"></div><p style="text-indent:25px">鋁單板是指經(jīng)過鉻化等處理后，再采用氟碳噴涂技術(shù)，加工形成的建筑裝飾材料。氟碳涂料主要是指聚偏氟乙烯樹脂（KANAR500），分底漆、面漆、清漆三種。噴涂過程一般分為二涂、三涂或四涂。氟碳涂層具有較好的抗腐蝕性和耐候性，能抗酸雨、鹽霧和各種空氣污染物，耐冷熱性能極好，能抵御強烈紫外線的照射，能長期保持不褪色、不粉化，使用壽命長。鋁單板其構(gòu)造主要由面板、加強筋和角碼等部件組成。成型可以大工件尺寸可達8000mm×1800mm（L×W）涂料采用美國PPG、美國威士伯Valspar、荷蘭阿克蘇諾貝爾AkzoNobel、韓國KCC、等**品牌涂料，涂層分為二涂一烤、三涂二烤，其涂層性能達到AAMA（美國建筑制造業(yè)協(xié)會）和ASCA美國建筑噴涂協(xié)會）的AAMA2605－98標準。中山外墻穿孔鋁單板生產(chǎn)公司穿孔鋁單板局部損傷或劃傷用修補漆。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="中山外墻穿孔鋁單板生產(chǎn)公司,穿孔鋁單板" src="https://tyunfile.71360.com/UploadFile/fssjfl/637378337151503907/9722830.png"></div><p style="text-indent:25px">穿孔鋁板表皮環(huán)繞建筑，由室外看向室內(nèi)，表皮為“圖”而室內(nèi)空間為“底”，且隨著光線和觀察視角的變化可以感受到的建筑界面開放程度亦不同。從室內(nèi)看往室外時，穿孔鋁板表皮為“圖”而室外為“底”，由于室外空間亮度高于室內(nèi)空間，人眼會不自覺捕捉亮度高的空間，透過高穿孔率的穿孔鋁板經(jīng)過視覺景象疊加處理仍可以充分體驗室外的景致。金屬特性鋁是一種高延展性、密度小且導(dǎo)電性能良好的金屬，在建筑表皮的應(yīng)用上容易產(chǎn)生明快的空間效果。能反映周邊環(huán)境的朦朧影像和色調(diào)。相比較玻璃的透明性和金屬板材的不透明性，穿孔鋁板在二者之間達到一種半透明的效果，可以形成像紗一樣的朦朧感和輕盈感，豐富建筑表皮的表現(xiàn)力。</p><p style="text-indent:25px">豎框與連接件用螺栓連接: 螺栓采用不銹鋼件，同時保證足夠長度，螺母緊固后，螺栓長出螺母3mm以上。螺母與連接件之間加設(shè)足夠厚度的橡膠墊圈。墊片的強度和尺寸滿足設(shè)計要求，墊片的寬度大于連接件螺栓孔豎向直徑的1/2，連接件的豎向孔徑小于螺母直徑。連接件上的螺栓孔都是長孔，以利于豎框的前后調(diào)整。豎框調(diào)整完后，將螺母擰緊，墊片與連接件間進行幾點電焊，防止豎框的前后移動，同時螺栓與螺母間也進行點焊。連接件與豎框接觸處加設(shè)橡膠襯墊隔離，防止電位差腐蝕。墊片的面積大于連接件與豎框接觸的面積。穿孔鋁單板色彩非常持久穩(wěn)定，顏色可保持十年甚至二十年不變色。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="中山外墻穿孔鋁單板生產(chǎn)公司,穿孔鋁單板" src="https://tyunfile.71360.com/UploadFile/fssjfl/637378337721572266/4761238.png"></div><p style="text-indent:25px">鋁單板幕墻維護保養(yǎng)：保養(yǎng)主要是檢查板間的密封情況。板與板間的密封主要是靠密封膠條和玻璃膠，如有脫落要及時修補，更換。在修補更換時，不要踩到鋁上，也不要拉住框作支撐。這樣容易磨損鋁單板幕墻或自己出現(xiàn)意外事故。要經(jīng)常檢查框與墻體結(jié)合處，發(fā)現(xiàn)連接處的螺絲松動時應(yīng)立即緊固，如螺絲基腳松動，應(yīng)用環(huán)氧強力膠水調(diào)少量水泥封固。鋁單板幕墻清潔工作：大廈外墻鋁單板和玻璃的清洗，需要在室外和高空中作業(yè)，必須使用吊籃、吊板、升降臺等運載工具，作業(yè)難度較大，十分危險。操作人員必須經(jīng)過嚴格體檢、嚴格培訓(xùn)，嚴格遵守操作規(guī)范和安全規(guī)范，持有高空作業(yè)正，以保證高質(zhì)高效的完成外墻鋁單板整體清洗工作。事前的準備工作： 1、根據(jù)外墻鋁單板墻面材質(zhì)及臟污程度，確定相應(yīng)的清潔劑和工具，必要時應(yīng)做小塊清洗試驗?？捎密洸颊辞逅蛑行韵礈靹灰闷胀ǚ试砗拖匆路?，更不能用去污粉、洗廁精等強酸堿的清潔劑，這樣會腐蝕型材表面。 2、弄清屋頂狀況，確定水源、電源。 3、制訂整體作業(yè)方案。穿孔鋁單板立面簡潔生動，通過有規(guī)律的穿孔形成圖案。中山外墻穿孔鋁單板生產(chǎn)公司</p><p style="text-indent:25px">穿孔鋁單板造型美觀，色澤幽雅，立體感強，裝飾效果好。中山外墻穿孔鋁單板生產(chǎn)公司</p><p style="text-indent:25px">沖孔鋁單板怎么安裝： 1、將鋁板及配件用電梯等垂直運輸設(shè)備運至各施工點上。 2、用清潔劑將鋁板靠室內(nèi)面一側(cè)及立柱框表面清潔干凈。 3、整塊鋁板通過四周鋁角碼(掛耳)與龍骨連接，固定在龍骨上。 4、固定方式，如果是內(nèi)裝無縫拼接，可用電鉆在龍骨上相應(yīng)位置轉(zhuǎn)孔，然后用平頭（沉頭）鋁拉釘鉚接；如果是外裝有膠縫的板，可用鋼轉(zhuǎn)尾螺絲（也稱法蘭螺絲或鳳尾釘，見圖）直接通過鋁角碼的連接孔鉆進龍骨里來固定鋁板，但要注意控制鉆頭的松緊好調(diào)整鋁板塊。 5、鋁板進場作試拼裝，先將鋁板稍微固定在龍骨上，注意安裝精度控制，調(diào)整板塊后再進行緊固。 6、安裝鋁板時，要按鋁板的編號依次上墻安裝。 7、鋁板安裝均從正面、大面積、轉(zhuǎn)角部位開始，從上往下安裝的原則。 8、鋁板與龍骨間的連接要符合圖紙要求，要牢固可靠，不可少裝螺栓。 9、幕墻轉(zhuǎn)角及周邊墻體、上下封口的連接構(gòu)造以及變形縫的處理應(yīng)符合設(shè)計要求。 10、節(jié)點構(gòu)造及收口處理墻板節(jié)點：通常在節(jié)點的接縫部位易出現(xiàn)上下不齊或板面不平等問題，故應(yīng)先將一側(cè)板安裝，對線定位，用橫、豎控制線確定另一側(cè)板安裝位置，待兩側(cè)板均達到要求后，再依次抽柳釘，裝壓板固定；中山外墻穿孔鋁單板生產(chǎn)公司</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2731389.html</p></div></div></div></div></div><div id="5bllseq" class="page-right twoColRt"><div id="pnpmo22" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wvxugdp" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="m3mria3" 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