Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for firing light ceramsite by using shield mud and textile sludge
The invention discloses a method for firing ceramsite by using textile sludge and shield mud, which solves the problem of environmental pollution caused by spoil such as the textile sludge and the shield mud. The prepared product is green and environment-friendly and has high added value. The production process comprises the steps of 1, pretreating the textile sludge and the shield mud; 2, drying the pretreated textile sludge and shield sludge; and 3, mixing and preparing the dried textile sludge, shield mud and an additive. 4, extruding the mixed material into a blank; and 5, sintering the ceramsite blank in a kiln. According to the invention, the light ceramsite is fired by taking the textile sludge and the shield mud as main raw materials. The environment pollution caused by the industrial waste residues and the sludge is solved, resource utilization of the industrial waste residues and the sludge is achieved, clay needed by traditional ceramsite preparation is replaced, land resources are effectively protected, and meanwhile, the preparation cost is reduced. The fired light ceramsite has the characteristics of low water absorption, high fire resistance, small density, high strength, convenience in hanging, high construction speed, good heat insulation effect and the like.
本发明公开一种利用纺织污泥和盾构泥烧制陶粒的方法，它解决了纺织污泥、盾构泥等弃土引起的环境污染问题，制备的产品绿色环保、附加值高，其生产工艺如下：一、纺织污泥、盾构泥的预处理;二、预处理后的纺织污泥、盾构泥干燥处理；三、干燥后的纺织污泥、盾构泥与添加剂的混合配制。四、混合后的物料挤压成胚﹔五、陶粒胚入窑烧结。本发明以纺织污泥、盾构泥为主原料烧制轻质陶粒。不仅解决了工业废渣与污泥的环境污染，还实现了它们的资源化利用，替代了传统陶粒制备所需的黏土，有效保护了土地资源，同时也降低了制备成本。所烧制的轻质陶粒具有吸水率低、防火性高、密度小、强度高、吊挂方便、施工快速以及隔热效果好等特点。
Method for firing light ceramsite by using shield mud and textile sludge
The invention discloses a method for firing ceramsite by using textile sludge and shield mud, which solves the problem of environmental pollution caused by spoil such as the textile sludge and the shield mud. The prepared product is green and environment-friendly and has high added value. The production process comprises the steps of 1, pretreating the textile sludge and the shield mud; 2, drying the pretreated textile sludge and shield sludge; and 3, mixing and preparing the dried textile sludge, shield mud and an additive. 4, extruding the mixed material into a blank; and 5, sintering the ceramsite blank in a kiln. According to the invention, the light ceramsite is fired by taking the textile sludge and the shield mud as main raw materials. The environment pollution caused by the industrial waste residues and the sludge is solved, resource utilization of the industrial waste residues and the sludge is achieved, clay needed by traditional ceramsite preparation is replaced, land resources are effectively protected, and meanwhile, the preparation cost is reduced. The fired light ceramsite has the characteristics of low water absorption, high fire resistance, small density, high strength, convenience in hanging, high construction speed, good heat insulation effect and the like.
本发明公开一种利用纺织污泥和盾构泥烧制陶粒的方法，它解决了纺织污泥、盾构泥等弃土引起的环境污染问题，制备的产品绿色环保、附加值高，其生产工艺如下：一、纺织污泥、盾构泥的预处理;二、预处理后的纺织污泥、盾构泥干燥处理；三、干燥后的纺织污泥、盾构泥与添加剂的混合配制。四、混合后的物料挤压成胚﹔五、陶粒胚入窑烧结。本发明以纺织污泥、盾构泥为主原料烧制轻质陶粒。不仅解决了工业废渣与污泥的环境污染，还实现了它们的资源化利用，替代了传统陶粒制备所需的黏土，有效保护了土地资源，同时也降低了制备成本。所烧制的轻质陶粒具有吸水率低、防火性高、密度小、强度高、吊挂方便、施工快速以及隔热效果好等特点。
Method for firing light ceramsite by using shield mud and textile sludge
一种利用盾构泥与纺织污泥烧制轻质陶粒的方法
QIAN QINGRONG (Autor:in) / YANG SHU (Autor:in) / JI MIN (Autor:in) / YANG MING (Autor:in) / HUANG BAOQUAN (Autor:in) / DAI YIQIANG (Autor:in) / XIE BINFENG (Autor:in) / CHEN YAN (Autor:in) / QIAN QUN (Autor:in)
30.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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