A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a sludge brick making process and a blank making process system thereof. The sludge brick making process comprises the following steps: step 1, drying sludge; step 2, putting the dried sludge, clay and an additive into blank making equipment together to complete blank making; step 3, drying the prepared sludge brick blank; and step 4, feeding the dried sludge brick blank into a tunnel kiln to be sintered, and obtaining a finished product brick. The structure is simple and compact; meanwhile, the grinding work of the additive and the mixing work of the additive and the sludge are performed, so that the working efficiency is improved; a smashing device and a powerful grinding wheel are additionally arranged in a vacuum cavity, air in a blank is further released, a vacuum pump can extract the air, and the compactness of the brick blank is improved; by additionally arranging a dust removal device, dust flying in the processing process is effectively removed, the working environment is optimized, and guarantee is provided for physical and psychological health of a user; and meanwhile, dust sludge is recycled, so that the utilization rate of the sludge is improved.
本发明公开了一种污泥制砖工艺及其制胚工艺系统，包括以下步骤：第一步骤，对污泥进行干化处理；第二步骤，将干化后的污泥与黏土和添加剂一起投入制胚设备完成制胚；第三步骤，对制成的污泥砖胚进行烘干；第四步骤，将烘干后的污泥砖胚送入隧道窑进行烧结，获得成品砖。本发明结构简单紧凑；同时进行添加剂的碾碎工作以及添加剂和污泥的混合工作，提高了工作效率；在真空腔内增设搅碎装置和强力碾轮，进一步释放胚料中的空气，有利于真空泵抽取空气，提高砖胚的密实度；通过增设除尘装置，有效去除加工过程中飞扬的尘土，优化工作环境，为使用者的身心健康提供保障；同时回收尘泥再次利用，提高了污泥的利用率。
The invention discloses a sludge brick making process and a blank making process system thereof. The sludge brick making process comprises the following steps: step 1, drying sludge; step 2, putting the dried sludge, clay and an additive into blank making equipment together to complete blank making; step 3, drying the prepared sludge brick blank; and step 4, feeding the dried sludge brick blank into a tunnel kiln to be sintered, and obtaining a finished product brick. The structure is simple and compact; meanwhile, the grinding work of the additive and the mixing work of the additive and the sludge are performed, so that the working efficiency is improved; a smashing device and a powerful grinding wheel are additionally arranged in a vacuum cavity, air in a blank is further released, a vacuum pump can extract the air, and the compactness of the brick blank is improved; by additionally arranging a dust removal device, dust flying in the processing process is effectively removed, the working environment is optimized, and guarantee is provided for physical and psychological health of a user; and meanwhile, dust sludge is recycled, so that the utilization rate of the sludge is improved.
本发明公开了一种污泥制砖工艺及其制胚工艺系统，包括以下步骤：第一步骤，对污泥进行干化处理；第二步骤，将干化后的污泥与黏土和添加剂一起投入制胚设备完成制胚；第三步骤，对制成的污泥砖胚进行烘干；第四步骤，将烘干后的污泥砖胚送入隧道窑进行烧结，获得成品砖。本发明结构简单紧凑；同时进行添加剂的碾碎工作以及添加剂和污泥的混合工作，提高了工作效率；在真空腔内增设搅碎装置和强力碾轮，进一步释放胚料中的空气，有利于真空泵抽取空气，提高砖胚的密实度；通过增设除尘装置，有效去除加工过程中飞扬的尘土，优化工作环境，为使用者的身心健康提供保障；同时回收尘泥再次利用，提高了污泥的利用率。
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