Light thermal porous brick and producing method thereof

• Main Authors: LIE CHEN, ZHAOJUN SHENG, XIAOMING HUANG
• Format: Patent
• Language: Chinese; English
• Published: 08.12.2004
• Edition: 7
• Subjects: ARTIFICIAL STONE; BUILDING; BUILDING MATERIALS; CEMENTS; CERAMICS; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; FIXED CONSTRUCTIONS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; LIME, MAGNESIA; METALLURGY; PERFORMING OPERATIONS; REFRACTORIES; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; SLAG; STRUCTURAL ELEMENTS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; TREATMENT OF NATURAL STONE; WORKING CEMENT, CLAY, OR STONE

An insulating light-weight porous brick for building is made up of plant fibres, cement, sulfate, industrial dregs and water. Its advantages are light dead weight, low cost, and high thermal insulation. 本发明公开了一种轻质保温多孔砖，其特征在于：所述的保温多孔砖的组分重量百分比为，植物纤维6-10％、水泥20-25％、硫酸盐1-5％、工业废渣55-62％、水为6-12％。本产品与现有技术相比具有以下特点：1.使墙体自重得到减轻，结构工程造价有效降低；2.建筑物热工性能改善，能耗减少，3.建筑物维护厚度减少，建筑物实际使用面积增加；4.利用了工农料使环境得到改善；5.利用现有建筑模数，施工方便，也方便了管道铺埋和二次装修。