Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gypsum-based double-foaming pumping thermal insulation slurry and manufacturing method thereof
The invention relates to gypsum-based double-foaming pumping thermal insulation slurry and a manufacturing method thereof, and belongs to the technical field of building thermal insulation materials. The thermal insulation mortar is composed of building gypsum, a gypsum water reducing agent, a gypsum retarder, a gypsum foaming agent, mixing water and polystyrene foaming particles, adopts mechanical foaming, mixing by a mortar mixer, and conveying and pouring by an underflow pump, and has the characteristics of low density, low thermal conductivity, low shrinkage, no phase splitting, high early strength, good long-term strength, mechanical preparation and pumpability, etc. The building engineering requirements in the fields of ground insulation filling and wall self-insulation pouring can be met, and the industrial byproduct gypsum can be utilized for environmental protection and waste utilization.
本发明涉及一种石膏基双发泡泵送保温浆料及制造方法，属于建筑保温材料技术领域。本发明的保温浆料由建筑石膏、石膏减水剂、石膏缓凝剂、石膏发泡剂、拌合水、聚苯乙烯发泡颗粒构成，采用机械发泡、砂浆搅拌机混拌、浓浆泵输送浇筑工艺，具备低密度、低导热、低收缩、不分相、早期强度高、长期强度好、机械化制备可泵送等特点，既能满足地面保温填充、墙体自保温浇筑领域的建筑工程要求，又能利用工业副产石膏环保利废。
Gypsum-based double-foaming pumping thermal insulation slurry and manufacturing method thereof
The invention relates to gypsum-based double-foaming pumping thermal insulation slurry and a manufacturing method thereof, and belongs to the technical field of building thermal insulation materials. The thermal insulation mortar is composed of building gypsum, a gypsum water reducing agent, a gypsum retarder, a gypsum foaming agent, mixing water and polystyrene foaming particles, adopts mechanical foaming, mixing by a mortar mixer, and conveying and pouring by an underflow pump, and has the characteristics of low density, low thermal conductivity, low shrinkage, no phase splitting, high early strength, good long-term strength, mechanical preparation and pumpability, etc. The building engineering requirements in the fields of ground insulation filling and wall self-insulation pouring can be met, and the industrial byproduct gypsum can be utilized for environmental protection and waste utilization.
本发明涉及一种石膏基双发泡泵送保温浆料及制造方法，属于建筑保温材料技术领域。本发明的保温浆料由建筑石膏、石膏减水剂、石膏缓凝剂、石膏发泡剂、拌合水、聚苯乙烯发泡颗粒构成，采用机械发泡、砂浆搅拌机混拌、浓浆泵输送浇筑工艺，具备低密度、低导热、低收缩、不分相、早期强度高、长期强度好、机械化制备可泵送等特点，既能满足地面保温填充、墙体自保温浇筑领域的建筑工程要求，又能利用工业副产石膏环保利废。
Gypsum-based double-foaming pumping thermal insulation slurry and manufacturing method thereof
一种石膏基双发泡泵送保温浆料及制造方法
WANG XILIN (Autor:in) / ZHANG SONG (Autor:in) / MENG DONGLIANG (Autor:in)
11.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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