A brewery in Guizhou Province in China is close to the Chishui River.With the rapid development of the Baijiu in-dustry,the existing sewage treatment capacity of the factory can no longer meet the requirements of the ecological environment protection policy of the Chishui River.To this end,the group has implemented the China wastewater treatment plant ecological landscape comprehensive improvement project,aiming to enhance the self purification capacity of water bodies by constructing artificial wetland landscapes.Based on this background,the article conducted an analysis of the existing water balance and ob-tained the demand for improving the water purification capacity of the factory area.Based on the calculation of the water purifi-cation capacity under three different water purification conditions,combined with the design of the artificial wetland in the fac-tory area,the total water purification capacity of the artificial wetland system was calculated to evaluate whether the design of the artificial wetland system meets the requirements.
维普
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