A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Special jet mortar for building composite thermal insulation enclosure wallboard and preparation process of special jet mortar
The invention relates to special jet mortar for a building composite thermal insulation enclosure wallboard and a preparation process of the special jet mortar. The special jet mortar for the building composite thermal insulation enclosure wallboard comprises the following raw materials in parts by weight: 15-24 parts of ordinary Portland cement, 66-78 parts of fine aggregate, 5-12 parts of auxiliary materials, 2-8 parts of auxiliaries and 18-23 parts of water. The special jet mortar for the building composite thermal insulation enclosure wallboard is prepared from various materials according to a scientific ratio, after detection, the special jet mortar has excellent performance in projects of 3d compressive strength, 28d compressive strength, 28d shrinkage, 14d tensile adhesive strength and compression-bending ratio, and after the special jet mortar is used, the mechanical property of the wallboard can be improved; according to the preparation method of the special spraying mortar for the building composite thermal insulation enclosure wallboard, only the raw materials need to be mixed, the process is simple and easy to control, and large-scale production is facilitated.
本发明涉及一种建筑复合保温围护墙板专用喷射砂浆及其制备工艺。所述建筑复合保温围护墙板专用喷射砂浆包括如下重量份的原料：普通硅酸盐水泥15～24份、细集料66～78份、辅材5～12份、助剂2～8份和水18～23份。所述建筑复合保温围护墙板专用喷射砂浆由多种材料科学配比而成，经检测后，其在3d抗压强度、28d抗压强度、28d收缩率、14d拉伸粘结强度和压折比项目中均有优异的性能表现，使用后能提升墙板的机械性能；所述建筑复合保温围护墙板专用喷射砂浆的制备方法，仅需将原料混合即可，工艺简单易控，有利于规模化产出。
Special jet mortar for building composite thermal insulation enclosure wallboard and preparation process of special jet mortar
The invention relates to special jet mortar for a building composite thermal insulation enclosure wallboard and a preparation process of the special jet mortar. The special jet mortar for the building composite thermal insulation enclosure wallboard comprises the following raw materials in parts by weight: 15-24 parts of ordinary Portland cement, 66-78 parts of fine aggregate, 5-12 parts of auxiliary materials, 2-8 parts of auxiliaries and 18-23 parts of water. The special jet mortar for the building composite thermal insulation enclosure wallboard is prepared from various materials according to a scientific ratio, after detection, the special jet mortar has excellent performance in projects of 3d compressive strength, 28d compressive strength, 28d shrinkage, 14d tensile adhesive strength and compression-bending ratio, and after the special jet mortar is used, the mechanical property of the wallboard can be improved; according to the preparation method of the special spraying mortar for the building composite thermal insulation enclosure wallboard, only the raw materials need to be mixed, the process is simple and easy to control, and large-scale production is facilitated.
本发明涉及一种建筑复合保温围护墙板专用喷射砂浆及其制备工艺。所述建筑复合保温围护墙板专用喷射砂浆包括如下重量份的原料：普通硅酸盐水泥15～24份、细集料66～78份、辅材5～12份、助剂2～8份和水18～23份。所述建筑复合保温围护墙板专用喷射砂浆由多种材料科学配比而成，经检测后，其在3d抗压强度、28d抗压强度、28d收缩率、14d拉伸粘结强度和压折比项目中均有优异的性能表现，使用后能提升墙板的机械性能；所述建筑复合保温围护墙板专用喷射砂浆的制备方法，仅需将原料混合即可，工艺简单易控，有利于规模化产出。
Special jet mortar for building composite thermal insulation enclosure wallboard and preparation process of special jet mortar
一种建筑复合保温围护墙板专用喷射砂浆及其制备工艺
ZHANG JING (author)
2022-11-15
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Fabricated mortar composite mould pressing homogeneous thermal insulation wallboard
| European Patent Office | 2024
Thermal insulation wallboard based on cement mortar bonding
| European Patent Office | 2024
| European Patent Office | 2023
Preparation method of special mortar for building wall thermal insulation material
| European Patent Office | 2022