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        網站公告:濟南立博機械設備有限公司主要經營新型建材設備有:墻板機,墻板設備,復合墻板設備,輕質墻板設備,輕質墻板生產線等

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        輕質隔墻條板如何實現輕質,怎么做得更輕?

        文章出處:立博機械設備集團發表時間:2015-10-21 15:31【

        輕質隔墻條板是采用輕質材料或輕型構造制作,面密度不大于國家標準規定數值(80kg/㎡)的預制條板。輕質隔墻條板應具備以下功能:輕質、高強、隔音、保溫、防水、防火、抗沖擊、吊掛力、防開裂。輕質隔墻條板按斷面構造可以分為:空心條板、實心條板、復合條板?招臈l板為在產品結構上延板材長度方向留有若干貫通孔洞的預制條板。實心條板為用同類材料制作的無孔洞預制條板。復合條板為用兩種或兩種以上不同功能材料復合制成的預制條板。

        輕質隔墻條板要解決的關鍵問題,是如何實現輕質。

        目前,國內外輕質隔墻板實現輕質的有效途徑,是采用空心構造即延板材長度方向留有若干貫通孔洞。但這種結構存在兩個突出的缺陷:1)空心條板雖然能減輕墻體重量,但對隔聲不利(對空心板、空心砌塊之類的建筑構件以及砌筑起來的空斗墻等,其內空腔不能誤認為是能起隔聲作用的空氣層。因為這些空腔的周圍是百分之百剛性連接的聲橋,完全不起空氣層的彈性作用);2)空心條板為墻體吊掛重物帶來極大不便。

        實現輕質的第二有效途徑,是采用輕質材料,通常做法是對膠凝材料進行物理或化學發泡,然后對其進行蒸壓養護,形成微孔結構。但這種結構也存在突出的缺陷:抗壓強度、抗拉強度均比較低,抗裂性能差,其應用受到一定限制。

        實現輕質的第三有效途徑,是走復合路線,即用兩種或兩種以上不同功能材料進行復合。復合的通常做法是將預制件和料漿材料進行組合,或者用料漿將預制件包裹起來,或者用預制件把料漿包裹起來。但這種方式也存在明顯缺陷:預制件和料漿之間不能完美結合,抗壓強度、抗拉強度、抗開裂性能較差,吊掛力較差,其耐久性存在較大隱患。

        M09生產線主要生產新型輕質條板,生產墻板(帶空心陶粒墻板)是非承重的墻體,滿足框架結構的內外圍護墻體需要;整體成型采用成組機動立模成型(系立博機械設備有限公司原始技術創新成果),實現新型條板的工業化自動化生產,擁有多項專利技術支撐,滿足高品質、高機械自動化、大規模生產用戶的需求。

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