摘要本工程为上海市某国际大酒店，建筑地下一层，地上二十层，其中地下一层平时为设备杂物用房、地下车库。一到五层为商店、酒吧、办公、娱乐、餐厅、会议室、宴会厅、游泳馆等公共场所，六到二十层为宾馆，是一幢集餐饮、休闲、办公和住宿为一体的高层建筑。总建筑高度77.5米，总建筑面积34126平方米，其中地上建筑面积29411平方米，地下6179平方米，建筑物占地面积3962平方米该建筑为一类建筑，结构体系为框架筒体。65289

本设计采用冷水机组加热源为冷热源，裙楼大房间部分采用全空气一次回风系统，办公室和客房区采用风机盘管加新风系统。冷水机组采用螺杆式冷水机组，空调水路采用水平异程，垂直异程式。散流器采用方形平送散流器。风机盘管采用吊顶暗装。在地下车库、电梯间、楼梯间等地方做了通风防排烟系统。

毕业论文关键词：  冷水机组  全空气系统  风机盘管加独立新风系统 水系统

毕业设计说明书（论文）外文摘要

Title  Shanghai hotel's air conditioning system design                     

Abstract

This project is at an international hotel in Shanghai, building underground has one layer, up ground has 20 layers, including underground plant sundry room, underground garage at ordinary times. One to five layer for shops, bars, office, entertainment, restaurant, conference room, banquet hall, swimming pool and other public places, 6 to 20 layers for the hotel, is a set catering, leisure, office and hotel as one of the high-rise building. Total building height 77.5 meters, total construction area of 34126 square meters, including construction area of 29411 square meters, 6179 square meters, underground building covers an area of 3962 square meters of the building to building, structural system framework for the cylinder.This design adopts the water chiller heat source for hot and cold source, the skirt building big room part adopts all-air primary return air system, the office and guest room area adopt fan-coil unit plus fresh air system. Chiller adopts screw water chiller, air conditioning water use level vision, vertical vision program. Diffuser is based on square flat send diffuser. Fan coil adopts ceiling dark outfit. In underground garage, elevator and stair place such as the ventilation and smoke control system.

Keywords  Water chiller   all air system  fan coil plus independent fresh air system   water system

目录

1、概论 1

1.1 工程概况 1

1.2设计依据 1

1.2.1 设计目的 1

2空调负荷计算 2

2.1 空调室内、外计算参数 2

2.1.1 室内空气设计参数 2

2.1.2 空调室外空气计算参数 2

2.2 空调新风量的确定 2

2.3 空调冷负荷计算 2

2.3.1 维护结构瞬变传热引成的冷负荷 2

2.3.2 透过玻璃窗的日射得热引成的冷负荷 4

2.3.3 室内热源散热引成的冷负荷