LIU Cheng-dong.Thoughts of Compiling Guangdong Technical Standard for Underground Municipal Wastewater Treatment Plant Ventilating & Odor Controlling System[J].China Water & Wastewater,2020,36(22 22):13-18.
Thoughts of Compiling Guangdong Technical Standard for Underground Municipal Wastewater Treatment Plant Ventilating & Odor Controlling System
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第36卷
Number:
22 22
Page:
13-18
Column:
Date of publication:
2020-11-17
- Keywords:
- underground municipal wastewater treatment plant; ventilating; odor controlling system; differential pressure control; air diffusion; smoke management; energy saving
- Abstract:
- The main contents of Guangdong Technical Standard for Underground Municipal Wastewater Treatment Plant Ventilating & Odor Controlling System being compiled is introduced, including the differential pressure control, buffer room setting, odor air volume, air diffusion, indoor and outdoor emission indexes of main odor pollutants, smoke control and exhaust design, as well as basic energy saving measures,etc. This standard takes into account the current situation and development trend of underground wastewater treatment plants, and does a good job in monitoring, controlling and treating odor pollution sources from the aspects of technology, architecture, ventilating, water and electricity, so as to avoid the diffusion of odor between different areas. The standard has made the most stringent provisions in the existing standards and specifications in China in terms of the control effect of internal and external air environment of underground sewage treatment facilities, which reflects the compilation ideas and characteristics that only by strict control in the whole process of design, construction and operation can it meet the requirements of odor treatment of underground sewage treatment plants.
Last Update:
2020-11-17