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A platform for research: civil engineering, architecture and urbanism
Filter cake brick making process
The invention discloses a filter cake brick making process, and relates to the field of building aggregate production. The filter cake brick making process comprises a burdening process, an aging process, a molding process, a drying process and a firing process. The filter cake brick making process has the beneficial effects that the filter cake produced by sandstone production and sewage treatment is utilized, solid waste discharge is facilitated, and the resource utilization efficiency is improved; shale and other raw materials needing to be mined in traditional brick making are not used, and resources are saved; the pressure during curing molding is large, the compressive strength is improved, and the compressive strength of the prepared finished brick can reach 30 MPa or above.
本发明公开了一种滤饼制砖工艺，涉及建筑骨料生产领域，包括配料工序、陈腐工序、成型工序、干燥工序和烧成工序。本发明的有益效果为：本发明利用砂石生产、污水处理产生的滤饼，有利于固体废弃物排放，提高资源利用效率；本发明不用传统的制砖所需开采的页岩等原料，节约资源；固化成型时的压力大，有利于提高抗压强度，制得的成品砖抗压强度可达30MPa以上。
Filter cake brick making process
The invention discloses a filter cake brick making process, and relates to the field of building aggregate production. The filter cake brick making process comprises a burdening process, an aging process, a molding process, a drying process and a firing process. The filter cake brick making process has the beneficial effects that the filter cake produced by sandstone production and sewage treatment is utilized, solid waste discharge is facilitated, and the resource utilization efficiency is improved; shale and other raw materials needing to be mined in traditional brick making are not used, and resources are saved; the pressure during curing molding is large, the compressive strength is improved, and the compressive strength of the prepared finished brick can reach 30 MPa or above.
本发明公开了一种滤饼制砖工艺，涉及建筑骨料生产领域，包括配料工序、陈腐工序、成型工序、干燥工序和烧成工序。本发明的有益效果为：本发明利用砂石生产、污水处理产生的滤饼，有利于固体废弃物排放，提高资源利用效率；本发明不用传统的制砖所需开采的页岩等原料，节约资源；固化成型时的压力大，有利于提高抗压强度，制得的成品砖抗压强度可达30MPa以上。
Filter cake brick making process
一种滤饼制砖工艺
XIA ZHONGYONG (author) / ZHANG HE (author) / LI GAOHUA (author) / ZHANG LIANG (author)
2020-10-16
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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