学位论文—-美丽源酒店空调工程设计.doc

毕业设计(论文) 题目名称:美丽源酒店空调工程设计学院名称: 班级: 学号: 学生姓名: 指导教师: 2014 年 05月中原工学院能源与环境学院毕业论文(设计) 论文编号: 201001114215 美丽源酒店空调工程设计 The design plan of Air conditioning system design of Beautiful Source Hotel of Zhengzhou 学院名称: 班级: 学号: 学生姓名: 指导教师: 2014 年 05月中原工学院能源与环境学院毕业论文(设计) 摘要暖通空调设计主要是对室内热环境、空气品质进行设计,但这必须在充分了解建筑对暖通空调的要求和暖通空调系统及设备对建筑及其它设施的影响的基础上进行设计。该建筑位于郑州市,本工程为酒店空调工程设计,酒店高约 44米,是一座综合性建筑物,总建筑面积为 14827 ㎡,其中空调面积为 9230 ㎡。酒店主楼地面 12层,其中一层为综合性大厅,层高为 5米,二层为雅间、办公室、多功能厅,层高为 4米, 其余三到十二层为客房、标准间,层高为 。结合建筑的特点, 夏天采用螺杆式冷水机组作为冷源,冬季采用城市供热管网通过换热器得到热水,以达到节约运行成本的目的。对于办公室、雅间、标准间等小空间采用风机盘管加新风系统,每层设有新风机组,可以由同层的新风机组送入室内,风机盘管独立承担室内的冷热负荷。风机盘管的新风供给方式用单设新风系统,独立供给室内。而对于多功能厅、餐厅、商铺等空间较大、人员较多、温度和湿度允许值波动范围小的房间,采用全空气系统。因为该酒店房间类型繁多,各房间冷热负荷并不相同,可以对房间进行个别的调节。本设计空调水系统选择闭式、竖直异程、水平同程式、双管制、单级泵,变流量系统,这种空调水系统具有结构简单,初期投资小,管路不易产生污垢和腐蚀,不需要克服系统静水压头,水泵耗电较小等优点。关键词: 空调系统,冷负荷,水系统,独立新风系统,风机盘管中原工学院能源与环境学院毕业论文(设计) The design plan of Air conditioning system design of Beautiful Source Hotel of Zhengzhou Abstract HVAC design is mainly for indoor thermal environment, air quality in design, but construction must be fully aware of the requirements for HVAC and HVAC systems and equipment for construction and other facilities on the basis of design. The building is located in project is the hotel air-conditioning engineering design .The hotel prehensive building, The total building area is 14827 ㎡,but the air-conditioning area is9230 ㎡.There are 12 floors of the building . The first floor is for shops which height of the first floor is about second floor is about layers of the building meters hight .The second layer is for Blair and the multi-function the remaining 3-12 layers is for guest room. Combine the characteristics of the construction .In summer, we use water-cooled chillers asa cold source . In winter,we use hot water work of city asa source . In order to savings the operating cost. For accor and the standards room, such as small space we use the fan coil and new wind systems