文档介绍：Enter
DU SONGWEI
Contents
content one:Introduction
content two: Water-saving program
content three: The contral air-conditioning
content four: ETFE materials of water cube
content five: Swimming pool in water automatic control
Introduction
National aquatics center, also known as "Water Cube" (Water Cube), located in the Beijing Olympic park, built for the 2008 summer Olympic Games in Beijing, is the main swimming pool, and is also one of the landmark building of Beijing Olympic Games in 2008.
简介
国家游泳中心又被称为“水立方”(Water Cube),位于北京奥林匹克公园内,是北京为2008年夏季奥运会修建的主游泳馆,也是2008年北京奥运会标志性建筑物之一。
Water is used for flushing and irrigation
In addition to the swimming pool water, "water cube" is to save water. Waste water, such as bathing ,would by biological contact oxidation, filtering, activated carbon adsorption and disinfection, used for venues flush toilet flushing, garage ground and outdoor landscaping irrigation. That alone can save water 44530 tons of water every year. In addition, in order to reduce the evaporation of water, "water cube" outdoor green space will be for irrigation in night,and can save water by 5% once it pleted.
Green venues & Water-saving program
洗澡水用于冲厕及灌溉
除了泳池用水,“水立方”的其他用水也十分节约。洗浴等废水,将经过生物接触氧化、过滤,再用活性炭吸附并消毒后,用于场馆内便器冲洗、车库地面的冲洗以及室外绿化灌溉。仅此一项就可每年节约用水44530吨水。此外,为了减少水的蒸发量,“水立方”的室外绿地将在夜间进行灌溉,建成后可以节约用水5%。
“水立方”绿色场馆及节水方案
The central air conditioning system mainly is characterized puter management and energy saving, automatic function . Acquisition and control system at the end of the load and movement, the acquisition of central air conditioning temperature, pressure, flow rate. this system greatly reduce the amount of labor work personnel, and the central air conditioning machinery operation and manual record puter control. And puter automatically form a data graph. Strict puter program control not only get the use of efficient and energy saving, but also protects the host not frequent start, realized puter management and automatic energy-saving effec