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Preparation method of mineral particle reinforced thermal insulation ceramic material
The invention discloses a preparation method of a mineral particle reinforced thermal insulation ceramic material, the method comprises the following steps: step 1, stirring the components at 120-150 DEG C for 40-60 minutes in a nitrogen protective atmosphere to obtain a mixed system, wherein the stirring speed is 400-500 r/min; step 2, carrying out ball milling on the mixed system in the step 1 for 2-4 hours, and drying; and step 3, sintering the system dried in the step 2 at 900-1200 DEG C for 4-6 hours, molding, and naturally cooling to room temperature to obtain the mineral particle reinforced thermal insulation ceramic material. The mineral particle reinforced thermal insulation ceramic material prepared by the method is simple in process, the aluminum oxide microspheres and the zirconium oxide microspheres are added into the ceramic material, the thermal insulation effect of the material can be greatly improved, the thickness of the thermal insulation layer is reduced, the production cost is reduced, resources are saved, and the material is harmless to the environment.
本发明公开了一种矿物颗粒增强保温陶瓷材料的制备方法，所述方法包括以下步骤：步骤一、氮气保护气氛中，将以上组分在120℃～150℃条件下搅拌40min～60min，得到混合体系；所述搅拌得速率为400r/min～500r/min；步骤二、将步骤一所述混合体系球磨2h～4h，烘干；步骤三、将步骤二烘干后体系在900℃～1200℃条件下烧结4h～6h，成型，自然冷却到室温，得到矿物颗粒增强保温陶瓷材料。本发明的方法制备的矿物颗粒增强保温陶瓷材料，工艺简单，将氧化铝微球和氧化锆微球加入到陶瓷材料中，能够大幅度增加材料的保温效果，降低保温层的厚度，降低生产成本，节约资源，对环境无害。
Preparation method of mineral particle reinforced thermal insulation ceramic material
The invention discloses a preparation method of a mineral particle reinforced thermal insulation ceramic material, the method comprises the following steps: step 1, stirring the components at 120-150 DEG C for 40-60 minutes in a nitrogen protective atmosphere to obtain a mixed system, wherein the stirring speed is 400-500 r/min; step 2, carrying out ball milling on the mixed system in the step 1 for 2-4 hours, and drying; and step 3, sintering the system dried in the step 2 at 900-1200 DEG C for 4-6 hours, molding, and naturally cooling to room temperature to obtain the mineral particle reinforced thermal insulation ceramic material. The mineral particle reinforced thermal insulation ceramic material prepared by the method is simple in process, the aluminum oxide microspheres and the zirconium oxide microspheres are added into the ceramic material, the thermal insulation effect of the material can be greatly improved, the thickness of the thermal insulation layer is reduced, the production cost is reduced, resources are saved, and the material is harmless to the environment.
本发明公开了一种矿物颗粒增强保温陶瓷材料的制备方法，所述方法包括以下步骤：步骤一、氮气保护气氛中，将以上组分在120℃～150℃条件下搅拌40min～60min，得到混合体系；所述搅拌得速率为400r/min～500r/min；步骤二、将步骤一所述混合体系球磨2h～4h，烘干；步骤三、将步骤二烘干后体系在900℃～1200℃条件下烧结4h～6h，成型，自然冷却到室温，得到矿物颗粒增强保温陶瓷材料。本发明的方法制备的矿物颗粒增强保温陶瓷材料，工艺简单，将氧化铝微球和氧化锆微球加入到陶瓷材料中，能够大幅度增加材料的保温效果，降低保温层的厚度，降低生产成本，节约资源，对环境无害。
Preparation method of mineral particle reinforced thermal insulation ceramic material
一种矿物颗粒增强保温陶瓷材料的制备方法
2021-07-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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