金融港六层空调系统设计+CAD图纸(2)

菜单

Main reference of the relevant specification for the design, the civil building heating ventilation and air conditioning design standard GB 50736-2012 ", "heating ventilation and air conditioning design standard GB 50019-2003", "GB 50016-50016 of the code for fire protection design of buildings", "code for fire protection design of tall buildings GB 50045-95 (2005 edition), the garage, garage, parking lot of the code for fire protection design of GB 50067-97", "public building energy efficiency design standard GB 50189-2005", "fan coil of GB/T 19232-2003, the building ventilation and smoke exhaust system in fire protection valves GB 15930-2007", etc.

About the process of this design are as follows: first of all, according to the construction situation and construction drawing, on the whole building cooling load calculation, from the perspective of the reasonable design, to select the most suitable air conditioning system. After according to each floor, each room need, equipment type selection. And according to the selection of equipment, the wind system, and the design of water system and hydraulic calculation, according to the hydraulic calculation results determine the selection of pipe diameter, and other equipment.

Design content mainly includes: (1) the construction site of meteorological parameters collection. (2) the cooling load and moisture load calculation, calculation of design buildings under the most unfavorable conditions of air conditioning heat and moisture load). (3) (4) to determine the best air conditioning scheme to send air volume and air distribution calculation (the 1, according to the calculation of the heat and moisture load and temperature difference air supply, air conditioning in winter and summer to determine supply air condition and air output 2, according to the specific requirements, design the structure of the work environment so as to calculate and determine the small new air volume 3, calculated according to the air conditioning mode and send back to the air volume, determine the send form, return air mouth style, after decorating, return air mouth, air distribution design). (5) air conditioning water and wind system design (1, the first arrangement of air conditioning wind pipe, the second for the wind system of the hydraulic calculation, so as to determine the corresponding content such as pipe diameter, resistance to 2, first arrangement of air conditioning water pipes, next to the hydraulic calculation of water system, determine the pipe diameter, resistance and other relevant content). (6) the design of the main air conditioning equipment type selection (1, according to the air treatment scheme, and combining the enthalpy wet figure, for air conditioning equipment type selection design 2, further determine the capacity and supply air of air processing equipment, the structure of air handling equipment and its thermal parameters value 3, according to the hydraulic calculation of air duct system, determine the air flow, air pressure and model number). (7) ventilation and smoke, smoke exhaust system design (1, determine the ventilation scheme of the required ventilation rate calculation system, primary air blower 2, pipeline and equipment layout of ventilation system, calculation of pipe resistance, determine the pipe diameter, the selected fan model 3, determine and smoke exhaust (fg) system in place, select, smoke prevention, to prevent, smoke exhaust design).

This design according to the working plan work, roughly the time distribution and the working process is as follows: January 2016 (1. Master the design background and the requirements of this project; 2. Collect and find the relevant documents and materials; this design subject knowledge dynamic at home and abroad, complete and upload the opening report writing, asked more than 5000 words; (3) complete literature translation: submitted about 20000 foreign literature translation printed characters or 5000 words). In the middle of February and March 2016 (1) access to relevant design data, documents and manuals (2) the calculation of air conditioning load 3. 4. The choice of air conditioning system air treatment scheme and the selection of processing equipment). In mid-march to mid-april, 2016 (1) air conditioning wind, water system design and calculation of the 2. Drawings of rendering 3. Writing papers, submit the draft paper). In may, 2016 (1) complete energy saving management measures (2) the full text, submitted papers QuanGao 3. Modify drawings and paper 4. Graduation reply).