Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
External heating type light sludge ceramsite firing method based on biomass micron fuel
The invention belongs to the technical field of environmental protection and building materials, and discloses an external heating type light sludge ceramsite firing method based on biomass micron fuel, which at least comprises a fuel conveying unit, a ceramsite firing unit, a hot air shunting utilization unit, a sludge ceramsite calcining system and an automatic control unit. According to the invention, the sludge of the sewage plant can be used for ceramsite production in a low-cost and low-energy-consumption form, and harmless, reduction and resourceful treatment of solid wastes is realized. The drying time of the sludge of the sewage plant in the early stage is saved, and energy consumption is reduced; and the biomass micron fuel is used as a high-temperature heat source, fossil energy such as coal and natural gas is completely replaced, and the problem of high energy consumption in the ceramsite firing process is solved on the basis of cleanness, environmental protection and sustainability.
本发明属于环保和建筑材料技术领域，公开了一种基于生物质微米燃料的外热式轻质污泥陶粒烧制方法，至少包括燃料输送单元，陶粒烧制单元、热风分流利用单元、污泥陶粒煅烧系统和自动控制单元。通过本发明，污水厂污泥可以一种低成本低耗能的形式进行陶粒生产，实现了固体废物的无害化、减量化和资源化处理。本发明节省前期污水厂污泥的干燥时间，降低能耗；本发明以生物质微米燃料为高温热源，彻底替代煤和天然气等化石能源，清洁环保可持续的基础上解决陶粒烧制过程中能耗高的问题。
External heating type light sludge ceramsite firing method based on biomass micron fuel
The invention belongs to the technical field of environmental protection and building materials, and discloses an external heating type light sludge ceramsite firing method based on biomass micron fuel, which at least comprises a fuel conveying unit, a ceramsite firing unit, a hot air shunting utilization unit, a sludge ceramsite calcining system and an automatic control unit. According to the invention, the sludge of the sewage plant can be used for ceramsite production in a low-cost and low-energy-consumption form, and harmless, reduction and resourceful treatment of solid wastes is realized. The drying time of the sludge of the sewage plant in the early stage is saved, and energy consumption is reduced; and the biomass micron fuel is used as a high-temperature heat source, fossil energy such as coal and natural gas is completely replaced, and the problem of high energy consumption in the ceramsite firing process is solved on the basis of cleanness, environmental protection and sustainability.
本发明属于环保和建筑材料技术领域，公开了一种基于生物质微米燃料的外热式轻质污泥陶粒烧制方法，至少包括燃料输送单元，陶粒烧制单元、热风分流利用单元、污泥陶粒煅烧系统和自动控制单元。通过本发明，污水厂污泥可以一种低成本低耗能的形式进行陶粒生产，实现了固体废物的无害化、减量化和资源化处理。本发明节省前期污水厂污泥的干燥时间，降低能耗；本发明以生物质微米燃料为高温热源，彻底替代煤和天然气等化石能源，清洁环保可持续的基础上解决陶粒烧制过程中能耗高的问题。
External heating type light sludge ceramsite firing method based on biomass micron fuel
一种基于生物质微米燃料的外热式轻质污泥陶粒烧制方法
JIA YONGSHENG (Autor:in) / HU SONGBING (Autor:in) / TANG WEI (Autor:in) / LIU SONGHUA (Autor:in) / GONG CHAO (Autor:in) / DONG PAN (Autor:in) / TAO BULI (Autor:in) / LIU SHIHAO (Autor:in) / XIAO BO (Autor:in) / LIU SHIMING (Autor:in)
04.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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