Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Unfired coal gangue lightweight wallboard and preparation method thereof
The invention discloses an unfired coal gangue lightweight wallboard and a preparation method thereof, the formula comprises coal gangue powder, a cementing material, an auxiliary agent and a foaming agent, the preparation method comprises the following steps: step 1, preparing a mixed cementing material; 2, preparing building mortar; step 3, wallboard blank making; step 4, maintaining the blank body; according to the formula disclosed by the invention, by adopting a large amount of coal gangue powder, resource utilization of coal gangue is realized, the use amount of cement is effectively reduced, reduction of carbon emission and environmental pollution is facilitated, meanwhile, the material source of the light wallboard is expanded, and more material choices are provided for product manufacturing; the used coal gangue powder is prepared in a mechanical grinding mode, energy consumption is reduced, the purpose of protecting the environment is achieved, the prepared wallboard has the advantages of being light in weight, resistant to fire, capable of preserving heat, capable of insulating heat and resistant to flame, the use performance of the product is powerfully expanded, and the defects that organic raw materials are inflammable, poor in fireproof performance and the like are overcome.
本发明公开了一种免烧煤矸石轻质墙板及其制备方法，配方包括：煤矸石粉体、胶凝材料、助剂和发泡剂，制备方法包括：步骤一，制备混合胶凝材料；步骤二，制备建筑砂浆；步骤三，墙板制胚；步骤四，胚体养护；本发明的配方通过大量采用煤矸石粉体，实现了煤矸石的资源化利用，有效降低了水泥用量，有助于减少碳排量和环境污染，同时也拓展了轻质墙板的材料来源，为产品制造提供了更多的材料选择；本发明所使用的煤矸石粉体采用机械粉磨方式制备，降低了能耗，达到保护环境的目的，本发明所制备的墙板具有轻质、耐火、保温、隔热、阻燃的优点，有力拓展了产品的使用性能，避免了使用有机原料易燃，防火性能差等缺点。
Unfired coal gangue lightweight wallboard and preparation method thereof
The invention discloses an unfired coal gangue lightweight wallboard and a preparation method thereof, the formula comprises coal gangue powder, a cementing material, an auxiliary agent and a foaming agent, the preparation method comprises the following steps: step 1, preparing a mixed cementing material; 2, preparing building mortar; step 3, wallboard blank making; step 4, maintaining the blank body; according to the formula disclosed by the invention, by adopting a large amount of coal gangue powder, resource utilization of coal gangue is realized, the use amount of cement is effectively reduced, reduction of carbon emission and environmental pollution is facilitated, meanwhile, the material source of the light wallboard is expanded, and more material choices are provided for product manufacturing; the used coal gangue powder is prepared in a mechanical grinding mode, energy consumption is reduced, the purpose of protecting the environment is achieved, the prepared wallboard has the advantages of being light in weight, resistant to fire, capable of preserving heat, capable of insulating heat and resistant to flame, the use performance of the product is powerfully expanded, and the defects that organic raw materials are inflammable, poor in fireproof performance and the like are overcome.
本发明公开了一种免烧煤矸石轻质墙板及其制备方法，配方包括：煤矸石粉体、胶凝材料、助剂和发泡剂，制备方法包括：步骤一，制备混合胶凝材料；步骤二，制备建筑砂浆；步骤三，墙板制胚；步骤四，胚体养护；本发明的配方通过大量采用煤矸石粉体，实现了煤矸石的资源化利用，有效降低了水泥用量，有助于减少碳排量和环境污染，同时也拓展了轻质墙板的材料来源，为产品制造提供了更多的材料选择；本发明所使用的煤矸石粉体采用机械粉磨方式制备，降低了能耗，达到保护环境的目的，本发明所制备的墙板具有轻质、耐火、保温、隔热、阻燃的优点，有力拓展了产品的使用性能，避免了使用有机原料易燃，防火性能差等缺点。
Unfired coal gangue lightweight wallboard and preparation method thereof
一种免烧煤矸石轻质墙板及其制备方法
ZHANG DONGSHENG (Autor:in) / LIU XIAOHONG (Autor:in)
10.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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