[1]张敬平,徐源,杨金国,等.32 MPa级竖式叠层程序压滤用于300 t/d污泥深度脱水工程[J].中国给水排水,2026,42(8):120-125.
　ZHANGJingping,XUYuan,YANGJinguo,et al.Demonstration Project of 300 t/d Sludge Deep Dehydration and Reduction Based on 32 MPa-level Vertical Stacking Programmed Pressure Filtration[J].China Water & Wastewater,2026,42(8):120-125.
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32 MPa级竖式叠层程序压滤用于300 t/d污泥深度脱水工程

中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第42卷 期数: 2026年第8期 页码: 120-125 栏目: 出版日期: 2026-04-17
Title:
Demonstration Project of 300 t/d Sludge Deep Dehydration and Reduction Based on 32 MPa-level Vertical Stacking Programmed Pressure Filtration
作者:
张敬平1， 徐源2,3， 杨金国4， 张佳豪1， 徐烽淋5， 谭洵2， 殷逢俊2， 陈忠2
（1.重庆御澜泽环保科技有限公司，重庆 408000；2.中国科学院 重庆绿色智能技术研究院，重庆 400714；3.重庆工商大学 通识学院，重庆 400067；4.重庆渝水环保科技有限公司，重庆 400000；5.重庆市涪陵页岩气环保研发与技术服务中心，重庆 408000）
Author(s):
ZHANG　Jingping1， XU　Yuan2，3， YANG　Jinguo4， ZHANG　Jiahao1， XU　Fenglin5， TAN　Xun2， YIN　Fengjun2， CHEN　Zhong2
（1. Chongqing Yulanze Environmental Protection Technology Co. Ltd.， Chongqing 408000， China； 2. Chongqing Institute of Green and Intelligent Technology， Chinese Academy of Sciences， Chongqing 400714， China； 3. College of General Education， Chongqing Technology and Business University， Chongqing 400067， China； 4. Chongqing Yushui Environmental Protection Technology Co. Ltd.， Chongqing 400000， China； 5. Chongqing Environmental Protection Engineering Technology Center for Shale Gas Development， Chongqing 408000， China）
关键词:
市政污泥;  深度脱水;  机械压滤;  泥水一体化
Keywords:
municipal sludge;  deep dehydration;  mechanical filtration;  sludge-water co- treatment
摘要:
位于重庆市双福污水处理有限公司内的污泥深度脱水示范工程，由2条竖式叠层程序压滤生产线和1条低温干化生产线组成，设计产能为300 t/d（污泥含水率以80%计）。其中，竖式叠层程序压滤为核心工艺装备，工作压力高达32 MPa，可一步将污泥含水率从80%降至45%；低温干化为配套工艺装备，将泥饼含水率进一步降至30%。所有技术装备均采用模块化设计制造，占地600 m2。该示范工程自2025年2月满负荷（300 t/d）运行至今，已累计处理污泥5万 t。实际运行数据表明，竖式叠层程序压滤泥饼平均含水率为44.6%，低温干化后平均含水率为26.5%，运行成本低于130元/t。
Abstract:
The demonstration project of sludge deep dehydration, which located in Chongqing Shuangfu Sewage Treatment Co. Ltd., consists of two vertical stacking programmed pressure filtration production lines and one low-temperature drying line. With a design capacity of 300 t/d (based on sludge water content of 80%), the core process equipment-vertical stacking programmed pressure filtration-operates at up to 32 MPa, reducing sludge water content from 80% to 45% in a single step. The auxiliary low-temperature drying system further decreases the cake moisture to 30%. All technical equipment adopts modular design and manufacturing with a covering area of about 600 m2. The demonstration project has completed and put into full operation since February 2025. Up to now, more than 50 000 tons of sludge have been treated. The operating result indicates that the average water content is 44.6% for sludge cake, and 26.5% for dried sludge, respectively. The average operating cost is less than 130 CNY/t.

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[1]鲁涛,朱宝飞,石春梅,等.污泥碳化系统试运行及污泥炭回归土壤可行性分析[J].中国给水排水,2018,34(21):108.
　LU Tao,ZHU Bao fei,SHI Chun mei,et al.Test Run of Sewage Sludge Carbonization System and Feasibility Analysis of Sludge Carbon Land Use[J].China Water & Wastewater,2018,34(8):108.
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　Lü Kai-lei,YANG Tao,CHEN Zi-jun,et al.Application of Low Temperature Drying in Municipal Sludge Treatment with Waste Heat of Electrolytic Aluminum Flue Gas[J].China Water & Wastewater,2021,37(8):120.
[6]李义烁,梁远,颜莹莹,等.餐厨垃圾/市政污泥/城市粪便联合厌氧消化沼液处理设计[J].中国给水排水,2021,37(14):56.
　LI Yi-shuo,LIANG Yuan,YAN Ying-ying,et al.Design of Treatment Process of Biogas Slurry from Anaerobic Co-digestion of Kitchen Waste/Municipal Sludge/Urban Excrement[J].China Water & Wastewater,2021,37(8):56.
[7]李彪,周欣,高波,等.顺义区污泥干化焚烧处理工程工艺设计[J].中国给水排水,2021,37(14):63.
　LI Biao,ZHOU Xin,GAO Bo,et al.Design of Sludge Drying Incineration Treatment Process in Shunyi District[J].China Water & Wastewater,2021,37(8):63.
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　DONG Dong,ZHAO Shan,GUO Xue-bin,et al.Distribution Characteristics of Odorants in Typical Sludge Advanced Anaerobic Digestion Process[J].China Water & Wastewater,2021,37(8):7.
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　CHENGWen,JIANGLan-lan,GENGZhen,et al.Engineering Design of Sludge Resource Utilization in Taiyuan Municipal Wastewater Treatment Plant[J].China Water & Wastewater,2022,38(8):72.
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　LIYi-shuo,WANGHong,WANWei,et al.Performance Verification of Vertical High-pressure Filter Press for Municipal Sludge Deep Dewatering[J].China Water & Wastewater,2025,41(8):44.

更新日期/Last Update: 2026-04-17