source:China Railway No.4 Engineering Group Co., Ltd. agency editor in charge:Qin Chenyu

Tianjin Beitang 300000 tons daily sewage treatment plant won the "national key environmental protection demonstration project" award.

Shanghai Bailonggang sewage treatment plant, the largest sewage treatment plant in Asia, is a sludge treatment project with the largest volume and the largest number of digesters built on soft soil foundation. There are eight oval digesters, each of which is 45 meters high and the maximum diameter is 25 meters. The project has won the gold award of national high quality project. The arc shell and thin shell structure with thickness change are constructed by large formwork system with innovative intellectual property rights.

Wuhan Sanjintan Sewage treatment plant has two egg shaped sludge anaerobic digestion tanks, 44.3 meters high, with a maximum radius of 26 meters and a single volume of 13900 cubic meters, ranking first in Asia.

Tianjin Jinnan sludge treatment plant, with a daily treatment capacity of 800 tons, is the most complete sludge treatment plant in China.

Wuhan Hanxi sewage treatment plant, the largest sewage treatment plant in Central China

Tianjin Dongjiao sewage treatment plant

Kunming No.1 sewage treatment plant

Hefei Wangxiaoying (Y ǐ ng) sewage treatment plant won the Luban Prize of China Construction Engineering (national high quality project)

Nanjing Qiaobei sewage vehicle plant

Lu'an Chengdong sewage treatment plant

Shenzhen Fuyong sewage treatment plant

Shanghai Qingcaosha water source project adopts 3.6m super large pipe diameter and super kilometer long distance jacking technology for the first time in domestic water supply industry.

Huangshan solid waste treatment plant won the "Huangshan Cup" award of Anhui construction project (provincial quality project).

Tangshan Caofeidian sea water desalination demonstration project, desalination daily treatment of 50000 tons.

Tianjin Hangu municipal sludge drying treatment plant has a daily treatment capacity of 200 tons of sludge. It is the first project in Tianjin that sludge is mixed with garbage incineration after drying, and the first domestic project fully adopts EU 2000 flue gas emission standard.

Hefei No.7 water plant

Cihu Waterworks in Ma'anshan

Anqing No.3 water plant

Fengshuba Waterworks in Chongqing