Inauguration ceremony for the architectural science
On February 9, 2011, the inauguration ceremony for the architectural science and technology demonstration building of Beijing HaiLin Energy Technology Inc. was held. Attendees to the ceremony included: Li Bingren, chief economist of the Ministry of Housing and Urban-Rural Development (MOHURD), Xu Shufan, deputy director of the Department of Science and Technology of the Ministry of Environmental Protection, Li Zuojun, the Development Research Center of the State Council, Liao Guohua, member of Party Leadership Group of Beijing Zhongguancun Administrative Committee and deputy director of Zhongguancun Administrative Committee, Jin Shudong, vice secretary of CPC Changping Committee and director of Changping District, Zhou Yunfan, deputy director of Changping District, Liu Qun, general manager of BIIIB, leaders from related commissions (offices) and bureaus of Changping District, industrial experts, heads of associations, customers, suppliers and people from more than 60 media including CCTV, CNR, CRI, CNTV, BTV, the Xinhua News Agency, China News Service, People's Daily, Guangming Daily and Sina, totaling about 800 people; in addition, the Beijing staff of Hailin also attended the ceremony. Witnessed by all these people, the office building with glass curtain walls using solar energy and a wide range of intelligent control technologies was put into use, enabling the people to have a comfortable and enjoyable experience with the stunning architectural energy saving science and technology.
The newly built energy-saving office building of Hailin is located in the BIIIB, covering a land area of 18,000 square meters and a building area of 25,000 square meters, with designed winter heating charge of less than 10 yuan/square meter and summer air conditioning charge of less than eight yuan/square meter. The office building reflects forward-looking, low-carbon, high-tech and culture-based characteristics of China's energy saving. Solar-energy glass curtain walls, solar roof and grand building are perfectly matched; ground-source heat pump, residual heat utilization, rainwater collecting, air quality monitoring, energy saving and energy measuring systems are integrated, making the building a world leading demonstrative project for integrated application of solar energy in building and comprehensive solutions for energy saving.
Hailin makes full use of the intelligent
control technology for architectural energy saving. By integrating the
use of the ground-source heat pump and the solar energy photo-thermal
facilities, it made full use of the solar energy and the geothermal
energy, which are both renewable and clean, to supply heating, cooling
and domestic hot water for the R&D and production base. By using
intelligent energy saving control technology, the sun has been made
a sustainable source for supplying heating and domestic hot water for
the whole building. The unification of the flat-plate solar collector
and the curtain wall enables a large area of the building to be installed
with solar energy facilities at a low cost at the same time of maintaining
a beautiful appearance of the building. This is a breakthrough in wide
range of popularization and application of solar-energy photo-thermal
technology. The intelligent monitoring system of the building is able
to monitor the energy consumption of each zone and even each room in
the building in real time; it can monitor the energy consumption and
saving situations of the whole building and measure and calculate how
much energy is provided by each green energy resource. By using the
wireless network, people can check and control the temperature, humidity,
air quality and operation of air conditioning and heating system of
each zone through computer at any place and at any time.