净水技术2024，Vol.43Issue(7)：190-195,6.DOI:10.15890/j.cnki.jsjs.2024.07.023
某浓香型白酒污水厂污泥处置设计案例
Design Case of Sludge Disposal in Strong Flavor Liquor WWTP
吴桂菊 1张强 1李金印 1王亮亮2
作者信息
- 1. 中国市政工程中南设计研究总院有限公司,四川成都 610000
- 2. 北京清源华建环境科技有限公司,北京 100000
- 折叠
摘要
Abstract
To investigate an appropriate disposal process in the strong flavor liquor wastewater treatment plant(WWTP)sludge,fulfilling the requirements of energy conservation,carbon reduction,and efficient energy utilization,a proposal is made to compare the design concepts of mainstream sludge disposal processes through energy consumption analysis.The results show that the centrifugal dewatering and low-temperature sludge drying processes do not require the consumption of biogas and additional supplementary energy.They satisfy the requirements for energy utilization and are suitable for use in the sludge disposal of strong flavor liquor WWTPs.Through investment analysis,the proposed scheme incurs a cost of 128 million yuan over ten years,while the frame dehydrator scheme costs 156 million yuan over the same period,possessing a cost advantage.The case has a certain reference and reference significance for the design of sludge disposal in strong flavor liquor WWTPs.关键词
节能降碳/浓香型白酒污水厂/污泥处置/污泥干化/余热利用Key words
energy conservation and carbon reduction/strong flavor liquor wastewater treatment plant/sludge disposal/sludge drying/waste heat utilization分类
土木建筑引用本文复制引用
吴桂菊,张强,李金印,王亮亮..某浓香型白酒污水厂污泥处置设计案例[J].净水技术,2024,43(7):190-195,6.
