Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a production process of a sintered brick. The production process comprises the following preparation steps: S1, crushing raw materials such as coal cinder, coal ash, water plant precipitated sludge, printing and dyeing sludge and building wastes; S2, feeding the crushed raw materials into a double-shaft stirrer in proportion for mixing and stirring; S3, carrying out aging treatment on the mixture; S4, carrying out extrusion molding on the aged raw materials, cutting into green bricks with required sizes, loading into a vehicle, and sending into a drying kiln for drying;S5, conveying the green bricks from the drying kiln to the roasting kiln through a green brick conveying vehicle to be roasted; and S6, cooling the fired sintered bricks, loading the sintered brickson a kiln car, transporting the sintered bricks to a stacking area, and meanwhile, checking the quality of the bricks. Compared with the prior art, the invention has the following advantages and effects: through crushing treatment of precipitated sludge, printing and dyeing sludge and construction waste of a water plant, reutilization of waste resources is realized, repeated utilization of the resources is realized, and meanwhile, damage of the waste resources to the environment can also be reduced.
本发明公开了一种烧结砖的生产工艺，包括如下制备步骤：S1，将煤渣、粉煤灰、水厂沉淀淤泥、印染淤泥以及建筑废料等原料破碎处理；S2，经破碎后的原料按比例送入双轴搅拌机混合搅拌；S3，混合料进行陈化处理；S4，经过陈化的原料挤出成型，切割成所要求尺寸的砖坯并装车送入干燥窑干燥；S5，砖坯通过运坯车从干燥窑运送至焙烧窑进行焙烧；S6，烧制好的烧结砖冷却后，装在窑车上，运到堆放区，同时对砖的质量进行检查。本发明具有以下优点和效果：通过对水厂沉淀淤泥、印染淤泥以及建筑废料的粉碎处理使用，实现对废弃资源的再次利用，实现资源的重复性利用，同时还能降低此类废弃资源对环境的破坏。
The invention discloses a production process of a sintered brick. The production process comprises the following preparation steps: S1, crushing raw materials such as coal cinder, coal ash, water plant precipitated sludge, printing and dyeing sludge and building wastes; S2, feeding the crushed raw materials into a double-shaft stirrer in proportion for mixing and stirring; S3, carrying out aging treatment on the mixture; S4, carrying out extrusion molding on the aged raw materials, cutting into green bricks with required sizes, loading into a vehicle, and sending into a drying kiln for drying;S5, conveying the green bricks from the drying kiln to the roasting kiln through a green brick conveying vehicle to be roasted; and S6, cooling the fired sintered bricks, loading the sintered brickson a kiln car, transporting the sintered bricks to a stacking area, and meanwhile, checking the quality of the bricks. Compared with the prior art, the invention has the following advantages and effects: through crushing treatment of precipitated sludge, printing and dyeing sludge and construction waste of a water plant, reutilization of waste resources is realized, repeated utilization of the resources is realized, and meanwhile, damage of the waste resources to the environment can also be reduced.
本发明公开了一种烧结砖的生产工艺，包括如下制备步骤：S1，将煤渣、粉煤灰、水厂沉淀淤泥、印染淤泥以及建筑废料等原料破碎处理；S2，经破碎后的原料按比例送入双轴搅拌机混合搅拌；S3，混合料进行陈化处理；S4，经过陈化的原料挤出成型，切割成所要求尺寸的砖坯并装车送入干燥窑干燥；S5，砖坯通过运坯车从干燥窑运送至焙烧窑进行焙烧；S6，烧制好的烧结砖冷却后，装在窑车上，运到堆放区，同时对砖的质量进行检查。本发明具有以下优点和效果：通过对水厂沉淀淤泥、印染淤泥以及建筑废料的粉碎处理使用，实现对废弃资源的再次利用，实现资源的重复性利用，同时还能降低此类废弃资源对环境的破坏。
Efficient production process of non-clay sintered insulating bricks
| Europäisches Patentamt | 2021