森(sen)大(da)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)被(bei)用(yong)作(zuo)房(fang)屋的(de)(de)隔(ge)(ge)熱(re)(re)材(cai)料(liao)，因為(wei)它(ta)具有高(gao)(gao)隔(ge)(ge)熱(re)(re)性(xing)(xing)(xing)能(neng)和(he)低成(cheng)本。但是(shi)(shi)，如果對特(te)性(xing)(xing)(xing)不了解(jie)，可能(neng)會因為(wei)施(shi)工失(shi)誤(wu)而無(wu)(wu)法(fa)發揮性(xing)(xing)(xing)能(neng)，也(ye)可能(neng)無(wu)(wu)法(fa)防寒防暑。玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)的(de)(de)特(te)點：為(wei)了提(ti)高(gao)(gao)建筑物(wu)的(de)(de)隔(ge)(ge)熱(re)(re)性(xing)(xing)(xing)，通常(chang)的(de)(de)做法(fa)是(shi)(shi)用(yong)隔(ge)(ge)熱(re)(re)材(cai)料(liao)覆蓋房(fang)屋外部(bu)或用(yong)隔(ge)(ge)熱(re)(re)材(cai)料(liao)填(tian)充墻壁(bi)。“纖(xian)維基(ji)絕(jue)熱(re)(re)材(cai)料(liao)”和(he)“泡沫塑料(liao)基(ji)絕(jue)熱(re)(re)材(cai)料(liao)”常(chang)被(bei)用(yong)作(zuo)房(fang)屋的(de)(de)絕(jue)熱(re)(re)材(cai)料(liao)。玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)是(shi)(shi)一(yi)種(zhong)(zhong)基(ji)于無(wu)(wu)機(ji)纖(xian)維的(de)(de)隔(ge)(ge)熱(re)(re)材(cai)料(liao)，纖(xian)維之間含有空(kong)氣，難以傳(chuan)遞熱(re)(re)量。玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)的(de)(de)原料(liao)及制(zhi)造(zao)方法(fa)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)將原料(liao)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)在高(gao)(gao)溫(wen)(wen)下熔化，并(bing)通過離(li)心力使(shi)(shi)其成(cheng)為(wei)細纖(xian)維。使(shi)(shi)用(yong)主要由(you)可回收廢物(wu)制(zhi)成(cheng)的(de)(de)再生(sheng)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)，使(shi)(shi)其成(cheng)為(wei)一(yi)種(zhong)(zhong)環(huan)保材(cai)料(liao)。玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)的(de)(de)種(zhong)(zhong)類：玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)保溫(wen)(wen)材(cai)料(liao)有板狀和(he)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)氈，有貼面(mian)和(he)無(wu)(wu)貼面(mian)等多(duo)種(zhong)(zhong)類型。玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)的(de)(de)絕(jue)緣(yuan)性(xing)(xing)(xing)能(neng)隔(ge)(ge)熱(re)(re)材(cai)料(liao)的(de)(de)性(xing)(xing)(xing)能(neng)是(shi)(shi)由(you)“傳(chuan)熱(re)(re)難易程度”決定(ding)的(de)(de)。這由(you)指(zhi)標(biao)“熱(re)(re)導率[W/m·K]”表示(shi)(shi)。導熱(re)(re)系數(shu)是(shi)(shi)一(yi)個數(shu)字，表示(shi)(shi)“厚度為(wei)1m、面(mian)積為(wei)1m2的(de)(de)隔(ge)(ge)熱(re)(re)材(cai)料(liao)正反面(mian)有1℃的(de)(de)溫(wen)(wen)差時，每秒(miao)傳(chuan)遞多(duo)少熱(re)(re)量”.換句話說，“低導熱(re)(re)系數(shu)=難以傳(chuan)遞熱(re)(re)量=高(gao)(gao)隔(ge)(ge)熱(re)(re)性(xing)(xing)(xing)能(neng)”。玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)的(de)(de)絕(jue)緣(yuan)性(xing)(xing)(xing)能(neng)是(shi)(shi)由(you)纖(xian)維的(de)(de)密度決定(ding)的(de)(de)。每個產品都顯(xian)示(shi)(shi)纖(xian)維密度，如“10K”和(he)“24K”，數(shu)字“K”越大(da)表示(shi)(shi)密度越高(gao)(gao)，隔(ge)(ge)熱(re)(re)性(xing)(xing)(xing)能(neng)越高(gao)(gao)。森(sen)大(da)節(jie)能(neng)高(gao)(gao)溫(wen)(wen)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)分類分為(wei)高(gao)(gao)溫(wen)(wen)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)卷氈和(he)高(gao)(gao)溫(wen)(wen)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)板。廣西(xi)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)棉(mian)(mian)(mian)(mian)批量定(ding)制(zhi)

森(sen)大玻(bo)璃棉(mian)有很多的(de)用途，特(te)別需要提起的(de)是一(yi)種(zhong)常用的(de)隔(ge)音墊，材質主要是高密度的(de)玻(bo)璃棉(mian)板(ban)，這種(zhong)玻(bo)璃棉(mian)板(ban)用在浮筑隔(ge)聲(sheng)系(xi)統(tong)，具有很好(hao)的(de)吸音隔(ge)音效(xiao)果，能都阻斷聲(sheng)音往樓(lou)下傳播，防止樓(lou)下的(de)用戶(hu)受到噪聲(sheng)的(de)影響(xiang)。

在室(shi)內使(shi)用(yong)外露的玻(bo)璃棉，可(ke)以(yi)使(shi)用(yong)森大無甲醛環保(bao)玻(bo)璃棉。

首(shou)先是(shi)環(huan)保(bao)無(wu)甲醛(quan)，對人體友好(hao)，再(zai)者(zhe)就是(shi)無(wu)甲醛(quan)環(huan)保(bao)玻璃棉(mian)(mian)(mian)的(de)保(bao)溫(wen)隔熱性(xing)能(neng)較普(pu)通(tong)玻璃棉(mian)(mian)(mian)好(hao)，有(you)節能(neng)環(huan)保(bao)效果(guo)，還(huan)能(neng)有(you)效防止凝(ning)露的(de)產(chan)生(sheng)，是(shi)很多人都會(hui)選(xuan)擇無(wu)甲醛(quan)玻璃棉(mian)(mian)(mian)的(de)原因。浙江耐(nai)高溫(wen)玻璃棉(mian)(mian)(mian)聯系方式森大玻璃新產(chan)品棉(mian)(mian)(mian)憎水率(lv)超過98%，有(you)效遏(e)制了環(huan)境中水分對于保(bao)溫(wen)隔熱性(xing)能(neng)所產(chan)生(sheng)的(de)負面影響(xiang)。

森(sen)(sen)大玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)擁有(you)(you)多項優勢(shi)：優勢(shi)一(yi)：高性(xing)(xing)(xing)價(jia)比(bi)(bi)，玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)是(shi)(shi)(shi)(shi)一(yi)種隔(ge)(ge)熱(re)材(cai)(cai)料(liao)(liao)，可(ke)以(yi)(yi)以(yi)(yi)低成(cheng)本(ben)實現高隔(ge)(ge)熱(re)性(xing)(xing)(xing)能(neng)(neng)。“酚(fen)醛泡沫”是(shi)(shi)(shi)(shi)一(yi)種隔(ge)(ge)熱(re)性(xing)(xing)(xing)能(neng)(neng)比(bi)(bi)玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)高的(de)(de)(de)(de)(de)隔(ge)(ge)熱(re)材(cai)(cai)料(liao)(liao)，但其(qi)(qi)缺點是(shi)(shi)(shi)(shi)非常昂貴。據說(shuo)玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)大約是(shi)(shi)(shi)(shi)其(qi)(qi)他外(wai)保(bao)溫(wen)成(cheng)本(ben)的(de)(de)(de)(de)(de)一(yi)半，就能(neng)(neng)達(da)到同樣(yang)的(de)(de)(de)(de)(de)保(bao)溫(wen)性(xing)(xing)(xing)能(neng)(neng)。建筑材(cai)(cai)料(liao)(liao)的(de)(de)(de)(de)(de)市場(chang)價(jia)、信息(xi)價(jia)，都是(shi)(shi)(shi)(shi)時(shi)(shi)時(shi)(shi)刻(ke)刻(ke)在變動的(de)(de)(de)(de)(de)，玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)當然也不(bu)例外(wai)，當裝修的(de)(de)(de)(de)(de)時(shi)(shi)候(hou)，難(nan)(nan)免(mian)需要經(jing)常大量關注材(cai)(cai)料(liao)(liao)價(jia)格(ge)的(de)(de)(de)(de)(de)動態變化(hua)，這時(shi)(shi)候(hou)就可(ke)以(yi)(yi)在森(sen)(sen)大節能(neng)(neng)官網去查看(kan)玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)價(jia)格(ge)動態，我們會(hui)及(ji)時(shi)(shi)聯系您(nin)了(le)解市場(chang)價(jia)和信息(xi)價(jia)。優點2：難(nan)(nan)以(yi)(yi)燃燒，玻(bo)(bo)(bo)(bo)璃(li)(li)是(shi)(shi)(shi)(shi)森(sen)(sen)大玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)的(de)(de)(de)(de)(de)原材(cai)(cai)料(liao)(liao)，是(shi)(shi)(shi)(shi)一(yi)種不(bu)易(yi)燃的(de)(de)(de)(de)(de)材(cai)(cai)料(liao)(liao)。當火(huo)災發(fa)生(sheng)時(shi)(shi)，它不(bu)會(hui)產生(sheng)有(you)(you)毒氣體。即使同一(yi)面墻(qiang)的(de)(de)(de)(de)(de)房子發(fa)生(sheng)火(huo)災并且墻(qiang)壁(bi)溫(wen)度高達(da)數百度，不(bu)易(yi)燃的(de)(de)(de)(de)(de)玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)也可(ke)以(yi)(yi)防止火(huo)勢(shi)蔓(man)延。優點3：隨著(zhu)時(shi)(shi)間的(de)(de)(de)(de)(de)推(tui)移沒有(you)(you)太大的(de)(de)(de)(de)(de)惡(e)化(hua)，玻(bo)(bo)(bo)(bo)璃(li)(li)是(shi)(shi)(shi)(shi)一(yi)種具有(you)(you)高耐久性(xing)(xing)(xing)并且不(bu)會(hui)隨著(zhu)時(shi)(shi)間的(de)(de)(de)(de)(de)推(tui)移而劣化(hua)的(de)(de)(de)(de)(de)材(cai)(cai)料(liao)(liao)。發(fa)泡聚苯乙烯等(deng)以(yi)(yi)泡沫塑(su)料(liao)(liao)為主的(de)(de)(de)(de)(de)絕熱(re)材(cai)(cai)料(liao)(liao)是(shi)(shi)(shi)(shi)由所謂的(de)(de)(de)(de)(de)“塑(su)料(liao)(liao)”制成(cheng)的(de)(de)(de)(de)(de)，在高溫(wen)高濕條(tiao)件下可(ke)能(neng)(neng)會(hui)變形，但森(sen)(sen)大玻(bo)(bo)(bo)(bo)璃(li)(li)棉(mian)(mian)(mian)具有(you)(you)不(bu)易(yi)變形或(huo)降(jiang)低絕熱(re)性(xing)(xing)(xing)能(neng)(neng)的(de)(de)(de)(de)(de)特點.優點4：對身體友好

森(sen)大玻璃棉可(ke)以作為建筑(zhu)材料替代石棉嗎？

因為石(shi)棉(mian)和玻(bo)璃(li)纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)外觀形狀、性能、用途等雖然都很(hen)相近,但是兩者成分(fen)不同,結(jie)構不同,石(shi)棉(mian)纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)是結(jie)晶(jing)狀纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei),而(er)玻(bo)璃(li)纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)是無定(ding)形非結(jie)晶(jing)狀結(jie)構,石(shi)棉(mian)纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei)能沿軸向開裂(lie)成更細的纖(xian)(xian)(xian)維(wei)(wei)(wei)(wei),這(zhe)一點對人體健(jian)康影響至關重要。

玻璃(li)纖(xian)(xian)(xian)維(wei)(wei)(wei)一(yi)(yi)般是(shi)指硅(gui)酸鹽熔體制成(cheng)的玻璃(li)態纖(xian)(xian)(xian)維(wei)(wei)(wei)呈絲狀(zhuang)物，如連(lian)續玻璃(li)纖(xian)(xian)(xian)維(wei)(wei)(wei)直(zhi)徑(jing)3～25μm,森(sen)大(da)玻璃(li)棉(mian)(mian)主(zhu)要為6～13μm,玻璃(li)纖(xian)(xian)(xian)維(wei)(wei)(wei)不(bu)是(shi)晶體結構,不(bu)可能沿(yan)軸向方向開裂成(cheng)更細纖(xian)(xian)(xian)維(wei)(wei)(wei),但這(zhe)些纖(xian)(xian)(xian)維(wei)(wei)(wei)大(da)多性脆(cui)(尤其是(shi)粗纖(xian)(xian)(xian)維(wei)(wei)(wei))受(shou)力(li)易(yi)斷裂成(cheng)較短纖(xian)(xian)(xian)維(wei)(wei)(wei)。而(er)石(shi)棉(mian)(mian)是(shi)一(yi)(yi)種天然無機結晶狀(zhuang)礦物纖(xian)(xian)(xian)維(wei)(wei)(wei),石(shi)棉(mian)(mian)纖(xian)(xian)(xian)維(wei)(wei)(wei)直(zhi)徑(jing)一(yi)(yi)般只(zhi)有0.02～2μm，由于石(shi)棉(mian)(mian)是(shi)一(yi)(yi)種結晶狀(zhuang)纖(xian)(xian)(xian)維(wei)(wei)(wei),一(yi)(yi)旦受(shou)外力(li)作(zuo)用,可能沿(yan)軸向開裂成(cheng)更細的纖(xian)(xian)(xian)維(wei)(wei)(wei)。我(wo)們在工(gong)作(zuo)中(zhong)呼吸空氣(qi)(qi)，空氣(qi)(qi)中(zhong)飄浮(fu)(fu)的一(yi)(yi)些較長玻璃(li)纖(xian)(xian)(xian)維(wei)(wei)(wei)會(hui)被(bei)鼻(bi)、支(zhi)氣(qi)(qi)管、氣(qi)(qi)管的鼻(bi)毛和粘膜(mo)過(guo)濾,也(ye)就是(shi)說(shuo)并非所有空氣(qi)(qi)中(zhong)飄浮(fu)(fu)的玻璃(li)纖(xian)(xian)(xian)維(wei)(wei)(wei)都會(hui)被(bei)吸入人體內部。

所(suo)以，玻璃棉(mian)可以作為一種建筑材(cai)料(liao)替代石棉(mian)。森大節(jie)能高(gao)溫玻璃棉(mian)應(ying)用(yong)于電廠(chang)、化(hua)工、制藥等(deng)行(xing)業(ye)的鍋爐(lu)、反應(ying)釜、罐體等(deng)較高(gao)溫度介質(zhi)。

森大夾(jia)(jia)筋(jin)(jin)箔(bo)(bo)貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)卷(juan)氈(zhan)(zhan)夾(jia)(jia)筋(jin)(jin)箔(bo)(bo)貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)板為了(le)能(neng)更(geng)(geng)好的(de)(de)(de)(de)(de)滿(man)足客(ke)戶(hu)的(de)(de)(de)(de)(de)特殊要(yao)求(qiu)，解決防(fang)潮(chao)、吸聲、防(fang)腐蝕、美觀(guan)等(deng)問題。分(fen)為夾(jia)(jia)筋(jin)(jin)網(wang)格鋁(lv)(lv)(lv)箔(bo)(bo)貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)、打(da)孔鋁(lv)(lv)(lv)箔(bo)(bo)貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)、阻(zu)燃純鋁(lv)(lv)(lv)鋁(lv)(lv)(lv)箔(bo)(bo)貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)、阻(zu)燃白色聚丙(bing)烯(xi)貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)、阻(zu)燃三復(fu)合貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)、黑玻(bo)(bo)纖貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)等(deng)。玻(bo)(bo)璃(li)棉(mian)表(biao)層貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)增強了(le)玻(bo)(bo)璃(li)棉(mian)本(ben)身的(de)(de)(de)(de)(de)抗磨性(xing)(xing)、貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)本(ben)身具(ju)有(you)耐(nai)擊破、抗拉強度(du)高(gao)，外(wai)觀(guan)美觀(guan)，施工簡易等(deng)優良(liang)特性(xing)(xing)。產品性(xing)(xing)能(neng)優勢(shi)熱(re)穩定性(xing)(xing)能(neng)好：具(ju)有(you)良(liang)好的(de)(de)(de)(de)(de)高(gao)溫(wen)(wen)熱(re)穩定性(xing)(xing)、耐(nai)久性(xing)(xing)及抵(di)抗高(gao)溫(wen)(wen)收縮的(de)(de)(de)(de)(de)能(neng)力；在推薦(jian)的(de)(de)(de)(de)(de)適用溫(wen)(wen)度(du)范(fan)圍內和正常的(de)(de)(de)(de)(de)工作狀態下，能(neng)長期(qi)保(bao)(bao)持(chi)安全穩定和高(gao)性(xing)(xing)能(neng)。優異持(chi)久的(de)(de)(de)(de)(de)抗潮(chao)性(xing)(xing)：憎水性(xing)(xing)是(shi)指材料耐(nai)水滲透的(de)(de)(de)(de)(de)一種能(neng)力。不(bu)低于98%的(de)(de)(de)(de)(de)憎水率(lv)，使其具(ju)有(you)更(geng)(geng)持(chi)續穩定的(de)(de)(de)(de)(de)保(bao)(bao)溫(wen)(wen)性(xing)(xing)能(neng)。保(bao)(bao)溫(wen)(wen)隔(ge)熱(re)吸音(yin)(yin)(yin)降噪：渣球含量低，纖維細(xi)長，能(neng)很(hen)好的(de)(de)(de)(de)(de)禁(jin)錮空氣，使之無(wu)法流動，杜(du)絕(jue)了(le)空氣的(de)(de)(de)(de)(de)對(dui)流傳熱(re)，降低了(le)產品導熱(re)系(xi)數，同時快(kuai)速(su)衰減(jian)聲音(yin)(yin)(yin)的(de)(de)(de)(de)(de)傳輸，因而具(ju)有(you)保(bao)(bao)溫(wen)(wen)隔(ge)熱(re)、吸音(yin)(yin)(yin)降噪效(xiao)果。防(fang)火性(xing)(xing)能(neng)佳：A級不(bu)燃無(wu)毒(du)害：不(bu)含石棉(mian)、不(bu)生霉菌(jun)，無(wu)微生物生長基礎。可用于廠房(fang)、空調風(feng)管、管道保(bao)(bao)溫(wen)(wen)、隔(ge)音(yin)(yin)(yin)吸音(yin)(yin)(yin)系(xi)統、火車(che)(che)車(che)(che)廂、墻體保(bao)(bao)溫(wen)(wen)玻(bo)(bo)璃(li)棉(mian)卷(juan)氈(zhan)(zhan)：屋頂(ding)施工方面(mian)(mian)(mian)(mian)(mian)節能(neng)，表(biao)面(mian)(mian)(mian)(mian)(mian)粘貼(tie)(tie)(tie)(tie)(tie)鋁(lv)(lv)(lv)箔(bo)(bo)等(deng)貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)，既達到(dao)(dao)可以保(bao)(bao)溫(wen)(wen)，隔(ge)音(yin)(yin)(yin)，隔(ge)熱(re)的(de)(de)(de)(de)(de)功效(xiao)，還可以起(qi)到(dao)(dao)防(fang)潮(chao)、防(fang)輻射(she)的(de)(de)(de)(de)(de)作用，并且(qie)具(ju)有(you)一定的(de)(de)(de)(de)(de)裝飾性(xing)(xing)。森大節能(neng)離心玻(bo)(bo)璃(li)棉(mian)卷(juan)氈(zhan)(zhan)分(fen)類分(fen)為無(wu)貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)氈(zhan)(zhan)和復(fu)合貼(tie)(tie)(tie)(tie)(tie)面(mian)(mian)(mian)(mian)(mian)氈(zhan)(zhan)！廣西防(fang)火玻(bo)(bo)璃(li)棉(mian)廠家現貨

森大貼面玻璃棉(mian)不(bu)低于98%的(de)憎水(shui)率，使其具有更持續穩定的(de)保溫性能。廣西(xi)玻璃棉(mian)批量(liang)定制

工(gong)(gong)業保溫(wen)(wen)(wen)(wen)工(gong)(gong)程的(de)(de)目的(de)(de)一(yi)般可分為三(san)大類：一(yi)為工(gong)(gong)藝上的(de)(de)要(yao)求(qiu)，對容器或臂道(dao)施行(xing)(xing)保溫(wen)(wen)(wen)(wen)，使(shi)其內部(bu)儲(chu)存或輸送的(de)(de)物料(liao)溫(wen)(wen)(wen)(wen)度保持在工(gong)(gong)藝要(yao)求(qiu)的(de)(de)溫(wen)(wen)(wen)(wen)度值；二為生產安全上的(de)(de)要(yao)求(qiu)，對容器或管道(dao)埯行(xing)(xing)保溫(wen)(wen)(wen)(wen)，使(shi)其表面(mian)溫(wen)(wen)(wen)(wen)度符合人身和(he)設備(bei)安全的(de)(de)要(yao)求(qiu)；三(san)為減(jian)少表面(mian)熱損失(shi)。節省(sheng)能耗。

前兩項(xiang)保溫(wen)工(gong)程(cheng)(cheng)不(bu)涉及節能。第三項(xiang)保溫(wen)工(gong)程(cheng)(cheng)目的(de)(de)在于節能和提高(gao)經濟效(xiao)益，其(qi)設計(ji)不(bu)但要(yao)考慮節省能耗。同時。也要(yao)按經濟厚度設計(ji)保溫(wen)工(gong)程(cheng)(cheng)。對(dui)保溫(wen)工(gong)程(cheng)(cheng)節能效(xiao)果的(de)(de)評價，是指在經濟厚度設計(ji)條件(jian)下的(de)(de)節能效(xiao)果。

管(guan)道(dao)(dao)保溫(wen)的(de)(de)節能效果除與保溫(wen)材料的(de)(de)選取有關(guan)外(wai)，還與管(guan)道(dao)(dao)直徑(jing)和管(guan)內介(jie)質溫(wen)度(du)有關(guan)。管(guan)徑(jing)愈大(da)(da)。管(guan)內介(jie)質沮度(du)愈高(gao)。散熱(re)量愈大(da)(da)。通常情況下(xia)，采用礦物棉材料保溫(wen)后(hou)。管(guan)道(dao)(dao)的(de)(de)熱(re)損失為(wei)無(wu)保溫(wen)裸露管(guan)道(dao)(dao)的(de)(de)3％～15％或更低(di)。

管路中(zhong)的(de)閥(fa)門(men)、閥(fa)欄采用(yong)礦物(wu)棉(mian)型(xing)絕熱(re)材料進(jin)行(xing)保(bao)溫的(de)節能效率分別為：60％70％85％～95％亦即保(bao)溫后的(de)熱(re)損(sun)失為保(bao)溫前的(de)30％～40％和5％～15％。

窖器保(bao)溫(wen)節(jie)能效(xiao)果(guo)，由于容(rong)器的形狀(zhuang)、大小差異極大．其(qi)節(jie)能效(xiao)果(guo)不便統一而論(lun)，一般說(shuo)來(lai)，容(rong)器愈大曲率(lv)半(ban)徑愈大(球形或柱形)．其(qi)節(jie)能效(xiao)果(guo)愈好(hao)；容(rong)器內介質溫(wen)度愈高(gao)，節(jie)能效(xiao)果(guo)愈好(hao)。通常情況(kuang)下容(rong)器保(bao)溫(wen)的節(jie)能效(xiao)率(lv)可(ke)達70％～95％.廣西玻璃棉批量定制

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