Xiangtan City Plaza-central air-conditioning system design
Abstract : The design of the contents of the Xiangtan City Plaza-air conditioning system design, the building height of about 42.6 meters, is a comprehensive commercial buildings.
Building a total construction area of 32,500 ㎡, air-conditioned area of 21,000 ㎡. 11 main Building ground floor, the ground floor was covered with one to five layers of 4.2 meters high, 6 ~ 11 layers high are 3.6 meters, the underground layer of equipment and supermarket space, one-to five-story supermarket, 6 ~ 10 for one office building.
As a general load calculation method, the cooling load factor method of building heat, moisture load, Taking into account the structure of the building and the use of function, in the design of the air-conditioning systems, using only increase fan of the new independent ventilation system. Then, fan-coil, the new air handling equipment, refrigeration units, such as the selection and wind and water pipes of water, Muffler determine the volume, the system pressure loss, system design and maintenance, fire and smoke control and management.
Design graduate teaching program is an important part of teaching is to help us to use what we learned in the basic theory, basic knowledge and basic skills to analyze and solve practical problems of an important element. Design through comprehensive use and deepen learned theoretical knowledge and cultivate the ability to work independently, to analyze and solve practical problems in general engineering capabilities to enable us engineering and scientific research of basic training.
Keywords : air conditioning systems;Hydraulic calculation;Independent ventilation system;Fan-coil;Tank Unit