Nanjing South Station ground source heat pump system will debut at the end of May

At 17:18 on February 20th, 2011, Nanjing South Railway Station was officially capped with the last grid in place. The project department of Nanjing South Railway Station of China Construction stated that this means that the Nanjing South Railway Station project has entered the tail project. In addition, ensure that the renovation of the station building is completed before the end of May, handed over to the Beijing-Shanghai high-speed rail, and included in the overall joint debugging joint test. According to reports, the preliminary plan was put into trial operation in mid-May and put into use in mid-June.

According to the construction side's staff, the innovation of the project is ground-source heat pump + solar roof, and automatic window-turning will change the air.

The reporter saw at the scene that the "solar roof" had been laid. According to reports, the system will be completed and put into operation in June this year with the South Railway Station. This is also the world's largest BIPV project.

On the roof of the South Station station (including the canopy posts on both sides), nearly 80,000 square meters of solar panels were laid. Engineers and technicians said that the panel and station power generation equipment is a solar power system with a design capacity of 10 megawatts. If the average daily electricity consumption per household is 2 kilowatt-hours, the amount of electricity generated per day on the roof can satisfy 12,000 households. Electricity.

In addition, Nanjing South Station has also adopted a ground-source heat pump for floor heating, automatic window-turning ventilation, and rainwater recycling through siphon technology. "A lot of people think that the air in the waiting room doesn't circulate, and Nanjing South Railway Station will not." Luo Minghong said, "Just press the control button, the window will open, with automatic ventilation function."