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Air-force Residential Development center |
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| Air Force West residential area is located in the Min Zhuang of Sijiqing Xiang, Haidian District, which is 163,000 gross square meters in layout and of which the residential area is 156,700 gross square meters, public facilities area is 6,100 gross square meters, total amount of residents is 3,840, and 1200 households in total, the apartment buildings are 6 floors in average (the roof is spring layer design), public buildings are 5.
The boiler house is an individual 2-floor building with 29 sets of Germany Buderus Gas Atmospheric Logano GE434-375 boilers.
According to the outdoor temperature, the intelligent control box can adjust temperature of the heating water automatically; control and fix on exactly the quantity of working boilers and loads in order to save the charge of fuel gas extremely. Meanwhile, owing to large amount of boilers and high control precision, and sufficiently assure the high working efficiency of single boiler in order to avoid the high power boilers working under the circumstance of low load and inefficient. The boilers operate strictly according to the heating load curve (calculated by micro-computer according to the real time temperature of outdoor), with the principle of ˇ°how many burnt as how many needˇ± to avoid waste completely.
Heating web system is designed for the characteristic balance tank heating system of Buderus boilers which center on the balance tank and divided into heating web circulation and boiler heating water circulation. This heating method sufficiently guarantees more reliable heating stability of the heating system.
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