巖(yan)棉(mian)(mian)板作為(wei)一種隔熱(re)材料(liao),起著越來(lai)越不(bu)可估量的(de)作用。巖(yan)棉(mian)(mian)板的(de)類(lei)型(xing)也比(bi)較(jiao)多,因此,在購買巖(yan)棉(mian)(mian)板的(de)過程(cheng)中(zhong)如何判(pan)斷巖(yan)棉(mian)(mian)板的(de)質(zhi)量,今(jin)天我們一起來(lai)看(kan)看(kan)。 眾所周知,巖(yan)棉(mian)(mian)板是(shi)以玄(xuan)武(wu)巖(yan),白云石和(he)輝石為(wei)主(zhu)要(yao)原料(liao)生產(chan)加工的(de),部分焦炭和(he)礦渣為(wei)輔料(liao),那么(me)巖(yan)棉(mian)(mian)板的(de)質(zhi)量和(he)礦石量的(de)比(bi)較(jiao)是(shi)什么(me)?礦石量比(bi)較(jiao)高的(de)巖(yan)棉(mian)(mian)板就(jiu)是(shi)玄(xuan)武(wu)...
巖(yan)(yan)棉(mian)板密度與導(dao)熱系(xi)數(shu)分析 巖(yan)(yan)棉(mian)板產(chan)品在(zai)中(zhong)國已有(you)(you)數(shu)十年(nian)的(de)(de)(de)發展(zhan)歷史(shi)。由于近年(nian)來(lai)建筑和(he)工業領(ling)域的(de)(de)(de)頻繁火災,具有(you)(you)優異耐(nai)火性的(de)(de)(de)巖(yan)(yan)棉(mian)A類隔熱材料(liao)(liao)已受(shou)到各行各業的(de)(de)(de)重視和(he)尊重。眾所周知,在(zai)保(bao)溫材料(liao)(liao)的(de)(de)(de)測試項目中(zhong),材料(liao)(liao)的(de)(de)(de)導(dao)熱系(xi)數(shu)和(he)密度是(shi)(shi)非(fei)常重要的(de)(de)(de)測試指標,導(dao)熱率(lv)是(shi)(shi)材料(liao)(liao)熱性能的(de)(de)(de)度量(liang),密度指數(shu)是(shi)(shi)...
為什么巖(yan)(yan)棉(mian)保(bao)溫(wen)板(ban)(ban)受歡迎(ying)? 巖(yan)(yan)棉(mian)板(ban)(ban)大多用于建筑方面,屬于外墻保(bao)溫(wen)的(de)(de)一種。當市面上占有率高達90%的(de)(de)保(bao)溫(wen)材(cai)料處于停(ting)滯不(bu)前局面的(de)(de)時候,巖(yan)(yan)棉(mian)保(bao)溫(wen)材(cai)料的(de)(de)產品迎(ying)來了市場(chang)良機。很多的(de)(de)巖(yan)(yan)棉(mian)板(ban)(ban)生(sheng)(sheng)產商(shang)家擴(kuo)大了加工(gong)的(de)(de)車(che)間,大批量(liang)生(sheng)(sheng)產。讓巖(yan)(yan)棉(mian)板(ban)(ban)具有一定的(de)(de)優勢來吸引客戶。 巖(yan)(yan)棉(mian)板(ban)(ban)是現...
1.彈(dan)控制(zhi)線、掛基準線 1.1從(cong)最高點排通線,每三層做(zuo)一(yi)個節(jie)點,做(zuo)到墻(qiang)體垂(chui)(chui)(chui)直(zhi); 1.2根據建筑(zhu)立面(mian)設計(ji)和(he)外(wai)(wai)墻(qiang)外(wai)(wai)保溫技術要(yao)求,在墻(qiang)面(mian)彈(dan)出窗水平、垂(chui)(chui)(chui)直(zhi)控制(zhi)線等; 1.3在建筑(zhu)外(wai)(wai)墻(qiang)大角(陰陽角)及其它必要(yao)處掛垂(chui)(chui)(chui)直(zhi)基準線,每個樓(lou)層適當位置(zhi)掛水平線以便(bian)控制(zhi)巖棉板的垂(chui)(chui)(chui)直(zhi)度和(he)平整度。 2.粘結(jie)砂(sha)漿...
外(wai)(wai)(wai)墻(qiang)(qiang)巖棉板(ban)(ban)具有(you)較高的(de)抗壓和(he)抗拉伸強度(du)、較低的(de)吸水和(he)吸濕(shi)性、尺寸穩定(ding)性良好、不會產生(sheng)熱膨脹或收縮、耐老化(hua)、吸音等特點,能與外(wai)(wai)(wai)墻(qiang)(qiang)系統兼(jian)容,為建筑(zhu)物外(wai)(wai)(wai)墻(qiang)(qiang)外(wai)(wai)(wai)保(bao)溫(wen)(wen)系統提供有(you)效的(de)保(bao)溫(wen)(wen)節能、防火、吸音等保(bao)護(hu)。下面我們就(jiu)一起(qi)看看外(wai)(wai)(wai)墻(qiang)(qiang)巖棉板(ban)(ban)施工工藝是怎么做(zuo)的(de)吧。外(wai)(wai)(wai)墻(qiang)(qiang)巖棉板(ban)(ban)知識(shi)介(jie)紹 外(wai)(wai)(wai)墻(qiang)(qiang)巖棉板(ban)(ban)又叫做(zuo)外(wai)(wai)(wai)墻(qiang)(qiang)保(bao)溫(wen)(wen)巖棉板(ban)(ban),外(wai)(wai)(wai)...
巖(yan)棉(mian)是以精(jing)選的天然巖(yan)石、玄武(wu)巖(yan)為主要(yao)原料(liao),外(wai)加一定(ding)數量的輔助料(liao),經高(gao)溫(wen)熔(rong)融噴吹制(zhi)(zhi)成的人造纖(xian)維,具有(you)不燃、無毒、導熱系數低(di)、吸音性(xing)能(neng)好、絕緣、化學(xue)穩(wen)定(ding)性(xing)能(neng)好、使用周期長等特點,是公認(ren)的理想保溫(wen)隔(ge)熱材料(liao)。其主要(yao)類型有(you)巖(yan)棉(mian)板(ban)、巖(yan)棉(mian)氈、巖(yan)棉(mian)管(guan)殼、粒狀棉(mian)等制(zhi)(zhi)品,使用溫(wen)度(du)可達650℃。巖(yan)棉(mian)制(zhi)(zhi)品因其耐高(gao)溫(wen)性(xing)、...
巖棉板(ban)”主要(yao)以(yi)經擺錘(chui)法生(sheng)產的憎(zeng)水型(xing)巖棉板(ban)為保溫(wen)隔熱層(ceng)(ceng)材料(liao),采用(yong)粘、釘(ding)結合(he)工藝(yi)與基層(ceng)(ceng)墻體連接固定,并由抹(mo)面(mian)膠漿和增(zeng)強用(yong)玻纖網(wang)布復合(he)而成的抹(mo)面(mian)層(ceng)(ceng)以(yi)及裝飾砂漿飾面(mian)層(ceng)(ceng)或涂料(liao)構成的A型(xing)不燃型(xing)建筑節(jie)能保溫(wen)系統。 聚氨酯硬(ying)泡體是(shi)一種(zhong)具(ju)有保溫(wen)與防水功能的新型(xing)合(he)成材料(liao),其導熱系數低(di),僅0.0...
船(chuan)(chuan)用和(he)憎水巖棉保(bao)溫(wen)板(ban)(ban)在生產時加入了憎水添加劑,具(ju)有(you)(you)良(liang)好的(de)(de)防(fang)潮(chao)性(xing)能。船(chuan)(chuan)用巖棉板(ban)(ban)用于船(chuan)(chuan)舶的(de)(de)保(bao)溫(wen)隔熱和(he)防(fang)火隔斷;憎水巖棉板(ban)(ban)用于車輛、移(yi)動設備、冷(leng)庫工程、空(kong)調(diao)管道以及在潮(chao)濕環境(jing)中的(de)(de)保(bao)溫(wen)防(fang)火以及對防(fang)潮(chao)有(you)(you)一定要(yao)求的(de)(de)應用場合。 建筑用巖棉板(ban)(ban)具(ju)有(you)(you)優良(liang)的(de)(de)防(fang)火、保(bao)溫(wen)和(he)吸音性(xing)能。它主要(yao)用于建筑墻(qiang)體、屋頂的(de)(de)保(bao)...
三(san)層(ceng)以下除局(ju)部部位(wei)外(wai)(wai),均采用(yong)(yong)外(wai)(wai)掛石(shi)材裝飾,外(wai)(wai)保(bao)溫(wen)(wen)作法(fa)采用(yong)(yong)釘掛70厚巖棉保(bao)溫(wen)(wen)板(ban)(鋁箔(bo)覆蓋(gai))-防(fang)火等級(ji)A;三(san)層(ceng)以下局(ju)部部位(wei)、三(san)層(ceng)及以上采用(yong)(yong)仿石(shi)外(wai)(wai)墻涂(tu)料,外(wai)(wai)保(bao)溫(wen)(wen)作法(fa)采用(yong)(yong)粘貼70(30)厚模塑聚苯乙烯泡沫保(bao)溫(wen)(wen)板(ban)-防(fang)火等級(ji)B1,每隔兩層(ceng)沿樓板(ban)位(wei)置(zhi)設(she)置(zhi)一道巖棉保(bao)溫(wen)(wen)板(ban)防(fang)火隔離(li)帶,高(gao)度(du)為300(陽臺部位(wei)為480...
巖(yan)(yan)(yan)棉(mian)(mian)(mian)板(ban)分為多(duo)重質量批次,好(hao)的巖(yan)(yan)(yan)棉(mian)(mian)(mian)板(ban)是(shi)用(yong)玄(xuan)武(wu)巖(yan)(yan)(yan)加(jia)工(gong)制作而成(cheng)(cheng),而一些便宜低價(jia)的巖(yan)(yan)(yan)棉(mian)(mian)(mian)板(ban)則(ze)使(shi)用(yong)礦渣(zha)及(ji)一些礦石(shi)混(hun)合加(jia)工(gong)而成(cheng)(cheng),所以一份(fen)價(jia)格一分貨(huo),大家一定要分清楚。 巖(yan)(yan)(yan)棉(mian)(mian)(mian)板(ban)及(ji)巖(yan)(yan)(yan)棉(mian)(mian)(mian)保(bao)溫板(ban)是(shi)以玄(xuan)武(wu)巖(yan)(yan)(yan)及(ji)其它天然礦石(shi)等(deng)(deng)為主要原料,經高溫熔融成(cheng)(cheng)纖(xian),加(jia)入適量粘結(jie)劑,固化加(jia)工(gong)而制成(cheng)(cheng)的,廣泛(fan)應用(yong)于船舶、冶金、電力、建(jian)筑等(deng)(deng)...
外墻(qiang)(qiang)外保溫(wen)(wen)墻(qiang)(qiang)體的(de)(de)構(gou)成關系 處(chu)理好巖棉板(ban)外墻(qiang)(qiang)外保溫(wen)(wen)墻(qiang)(qiang)體的(de)(de)構(gou)成部分之(zhi)間的(de)(de)關系,需要對其(qi)構(gou)成部分之(zhi)間的(de)(de)連接方(fang)式以及常見問題有(you)一個清楚的(de)(de)掌握(wo)。其(qi)中保溫(wen)(wen)層(ceng)、保護層(ceng)與結(jie)構(gou)層(ceng)的(de)(de)連接方(fang)式,目前有(you)以下幾種:連桿(gan)托架(jia)(jia)、斜(xie)連桿(gan)托架(jia)(jia)、長(chang)螺桿(gan)、黏(nian)結(jie)劑。 為了防止和(he)消除保護層(ceng)和(he)飾面(mian)層(ceng)出(chu)現裂縫,研究減少保護層(ceng)應力集...