Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of sewage treatment, in particular to municipal sludge hydrothermal carbon ceramsite and a manufacturing process thereof.The municipal sludge hydrothermal carbon ceramsite is prepared from, by weight, 20-100 parts of sludge hydrothermal carbonized materials, 5-60 parts of binding materials and 0-20 parts of light materials, 30-50 parts of water is added into every 100 parts of the raw material mixture, and the mixture is stirred uniformly. The sludge hydrothermal carbonization material is composed of sludge powder, high-viscosity mud and puffed mud according to a ratio of 5: 1: 1, and the sludge hydrothermal carbonization material is in a particle form, a powder form or other forms. According to the municipal sludge hydrothermal carbon ceramsite and the manufacturing process thereof, the problem of excessive mining of traditional sludge is effectively avoided, and the bonding material and the light material are additionally added and matched with the sludge hydrothermal carbonization material, so that the produced hydrothermal carbon ceramsite has better bonding property and elasticity and is light in weight; the method has the advantages of simple process, no pollution and waste material recycling.
本发明涉及污水处理技术领域，尤其涉及一种市政污泥水热炭陶粒及其制作工艺，该陶粒按照重量分数计算，包含以下组分：污泥水热碳化材料20‑100份，粘结材料5‑60份，轻质材料0‑20份，其中每100份上述原料混合物中加水30‑50份，污泥水热碳化材料是由污泥粉末、高黏泥和膨化泥按照5:1:1的比例组成，污泥水热碳化材料为颗粒、粉体或其他形态。该市政污泥水热炭陶粒及其制作工艺，不仅有效的避免了传统污泥的过度开采问题，而且通过额外添加粘结材料与轻质材料，使其与污泥水热碳化材料相配比，使得生产的热碳陶粒具有更好的粘结性、弹性且质量轻，具有工艺简单、无污染和变废为宝的优点。
The invention relates to the technical field of sewage treatment, in particular to municipal sludge hydrothermal carbon ceramsite and a manufacturing process thereof.The municipal sludge hydrothermal carbon ceramsite is prepared from, by weight, 20-100 parts of sludge hydrothermal carbonized materials, 5-60 parts of binding materials and 0-20 parts of light materials, 30-50 parts of water is added into every 100 parts of the raw material mixture, and the mixture is stirred uniformly. The sludge hydrothermal carbonization material is composed of sludge powder, high-viscosity mud and puffed mud according to a ratio of 5: 1: 1, and the sludge hydrothermal carbonization material is in a particle form, a powder form or other forms. According to the municipal sludge hydrothermal carbon ceramsite and the manufacturing process thereof, the problem of excessive mining of traditional sludge is effectively avoided, and the bonding material and the light material are additionally added and matched with the sludge hydrothermal carbonization material, so that the produced hydrothermal carbon ceramsite has better bonding property and elasticity and is light in weight; the method has the advantages of simple process, no pollution and waste material recycling.
本发明涉及污水处理技术领域，尤其涉及一种市政污泥水热炭陶粒及其制作工艺，该陶粒按照重量分数计算，包含以下组分：污泥水热碳化材料20‑100份，粘结材料5‑60份，轻质材料0‑20份，其中每100份上述原料混合物中加水30‑50份，污泥水热碳化材料是由污泥粉末、高黏泥和膨化泥按照5:1:1的比例组成，污泥水热碳化材料为颗粒、粉体或其他形态。该市政污泥水热炭陶粒及其制作工艺，不仅有效的避免了传统污泥的过度开采问题，而且通过额外添加粘结材料与轻质材料，使其与污泥水热碳化材料相配比，使得生产的热碳陶粒具有更好的粘结性、弹性且质量轻，具有工艺简单、无污染和变废为宝的优点。
Municipal sludge lightweight porous ceramsite and preparation method thereof
| Europäisches Patentamt | 2023
Sludge hydrothermal carbon ceramsite as well as preparation method and application thereof
| Europäisches Patentamt | 2020
Device and process method for preparing ceramsite from municipal sludge
| Europäisches Patentamt | 2024
Ceramsite adopting slag and sludge as main materials and manufacturing process of ceramsite
| Europäisches Patentamt | 2022
Ceramsite cooling device for sludge ceramsite preparation
| Europäisches Patentamt | 2020