Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Production and processing method of high-strength autoclaved sand-lime brick
The invention discloses a production and processing method of a high-strength autoclaved sand-lime brick, which comprises the following steps: preparing the following raw materials in percentage by weight: 10-12% of quick lime, 80-90% of sand and 6-10% of broken stone chips; treating raw materials, namely crushing quick lime and macadam chips, and grinding after crushing; preparation of a mixture:weighing and feeding the treated raw materials and sand into a double-horizontal-shaft forced stirrer, adding water for first-time stirring, feeding the mixture obtained after first-time stirring into a digestion bin to be digested, and then performing second-time stirring; compression shaping: placing the mixture in a full-automatic hydraulic brick machine adopting double-face pressurization tobe subjected to compression molding, and standing and stacking the pressed green bricks. The invention has the beneficial effects that due to the addition of the broken stone, waste is convenient forresource recovery, and land occupation and environmental pollution caused by accumulation of a large amount of broken stone chips are reduced; in addition, the quality strength and efficiency of the autoclaved sand-lime brick are improved.
本发明公开了一种高强度的蒸压灰砂砖生产加工方法，所述生产加工方法如下：原料准备：生石灰、砂、碎石屑，其组分按重量百分比计为：生石灰10‑12％、砂80‑90％、碎石屑6‑10％；原料处理：生石灰和碎石屑进行破碎、破碎后进行粉磨；混合料制备：处理好的原料以及砂进行称量并置于双卧轴强制式搅拌机中加入水进行第一次搅拌，经一次搅拌的拌和物投入消化仓中消化，然后进行第二次搅拌；压制成型：将混合料置于采取双面加压的全自动液压砖机中进行压制成型，并将压制好的砖坯进行静置堆垛；本发明的有益效果是：碎石屑的加入，便于资源回收，降低了大量碎石屑堆积造成的土地占有和环境污染；提高了蒸压灰砂砖的质量强度和效率。
Production and processing method of high-strength autoclaved sand-lime brick
The invention discloses a production and processing method of a high-strength autoclaved sand-lime brick, which comprises the following steps: preparing the following raw materials in percentage by weight: 10-12% of quick lime, 80-90% of sand and 6-10% of broken stone chips; treating raw materials, namely crushing quick lime and macadam chips, and grinding after crushing; preparation of a mixture:weighing and feeding the treated raw materials and sand into a double-horizontal-shaft forced stirrer, adding water for first-time stirring, feeding the mixture obtained after first-time stirring into a digestion bin to be digested, and then performing second-time stirring; compression shaping: placing the mixture in a full-automatic hydraulic brick machine adopting double-face pressurization tobe subjected to compression molding, and standing and stacking the pressed green bricks. The invention has the beneficial effects that due to the addition of the broken stone, waste is convenient forresource recovery, and land occupation and environmental pollution caused by accumulation of a large amount of broken stone chips are reduced; in addition, the quality strength and efficiency of the autoclaved sand-lime brick are improved.
本发明公开了一种高强度的蒸压灰砂砖生产加工方法，所述生产加工方法如下：原料准备：生石灰、砂、碎石屑，其组分按重量百分比计为：生石灰10‑12％、砂80‑90％、碎石屑6‑10％；原料处理：生石灰和碎石屑进行破碎、破碎后进行粉磨；混合料制备：处理好的原料以及砂进行称量并置于双卧轴强制式搅拌机中加入水进行第一次搅拌，经一次搅拌的拌和物投入消化仓中消化，然后进行第二次搅拌；压制成型：将混合料置于采取双面加压的全自动液压砖机中进行压制成型，并将压制好的砖坯进行静置堆垛；本发明的有益效果是：碎石屑的加入，便于资源回收，降低了大量碎石屑堆积造成的土地占有和环境污染；提高了蒸压灰砂砖的质量强度和效率。
Production and processing method of high-strength autoclaved sand-lime brick
一种高强度的蒸压灰砂砖生产加工方法
WANG LINGJIAN (Autor:in) / WANG YUCHENG (Autor:in)
10.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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