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A platform for research: civil engineering, architecture and urbanism
High-strength baking-free brick prepared from garbage power plant slag
The invention provides a high-strength baking-free brick prepared from garbage power plant slag and a preparation method thereof, and relates to the field of building materials, in particular to a high-strength baking-free brick prepared from garbage power plant slag. The high-strength baking-free brick is prepared from the following raw materials in parts by weight: 700-730kg of slag micro powder, 140-160kg of quick lime, 70-80kg of high-strength gypsum, 45-55kg of cement, 45-55kg of strong adhesive mother liquor and 145-165kg of excitant mother liquor in a stirrer by the following steps: uniformly mixing and stirring the slag micro powder, the quick lime, the high-strength gypsum and the cement, continuously and uniformly stirring, inputting into a brick making machine, carrying out extrusion molding under the pressure of 20MPa, and curing for 25 days to obtain the high-strength baking-free brick.
本发明提供一种利用垃圾发电厂炉渣制备高强度免烧砖及其制备方法，涉及建筑材料领域，具体涉及一种利用垃圾发电厂炉渣制备高强度免烧砖。该一种利用垃圾发电厂炉渣制备高强度免烧砖的原料按重量计为：炉渣微粉700～730kg、生石灰140～160kg、高强度石膏70～80kg、水泥45～55kg、强力粘合剂母液45～55kg、激发剂母液145～165kg在搅拌机中，先将炉渣微粉、生石灰、高强度石膏、水泥混合搅拌均匀后再加入强力粘合剂母液、激发剂母液，继续搅拌均匀即可输入制砖机中，在20MPa压力下挤压成型，再养护25天即得高强度免烧砖。
High-strength baking-free brick prepared from garbage power plant slag
The invention provides a high-strength baking-free brick prepared from garbage power plant slag and a preparation method thereof, and relates to the field of building materials, in particular to a high-strength baking-free brick prepared from garbage power plant slag. The high-strength baking-free brick is prepared from the following raw materials in parts by weight: 700-730kg of slag micro powder, 140-160kg of quick lime, 70-80kg of high-strength gypsum, 45-55kg of cement, 45-55kg of strong adhesive mother liquor and 145-165kg of excitant mother liquor in a stirrer by the following steps: uniformly mixing and stirring the slag micro powder, the quick lime, the high-strength gypsum and the cement, continuously and uniformly stirring, inputting into a brick making machine, carrying out extrusion molding under the pressure of 20MPa, and curing for 25 days to obtain the high-strength baking-free brick.
本发明提供一种利用垃圾发电厂炉渣制备高强度免烧砖及其制备方法，涉及建筑材料领域，具体涉及一种利用垃圾发电厂炉渣制备高强度免烧砖。该一种利用垃圾发电厂炉渣制备高强度免烧砖的原料按重量计为：炉渣微粉700～730kg、生石灰140～160kg、高强度石膏70～80kg、水泥45～55kg、强力粘合剂母液45～55kg、激发剂母液145～165kg在搅拌机中，先将炉渣微粉、生石灰、高强度石膏、水泥混合搅拌均匀后再加入强力粘合剂母液、激发剂母液，继续搅拌均匀即可输入制砖机中，在20MPa压力下挤压成型，再养护25天即得高强度免烧砖。
High-strength baking-free brick prepared from garbage power plant slag
一种利用垃圾发电厂炉渣制备高强度免烧砖
GONG WEI (author) / GONG CHAOFAN (author) / CHEN XIAOLEI (author)
2021-02-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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