华贸中心空调系统设计及地源热泵系统方案的研究+CAD图纸

摘要：本次设计为华贸中心－F区空调系统设计及地源热泵系统方案的研究，华贸中心是一栋共层的多功能的摩天大楼，而我参与的设计包括11层建筑面积约为2197㎡酒店中央空调设计与地下B2层的机房布置。57177

根据酒店客房的功能形式,参考了一些酒店施工图的经验，我选用的中央空调方式为风机盘管加新风系统，并将新风与风机盘管连接。风系统方面，新风机组从新风井引入新风进行等焓处理，并画出该种连接方式的焓湿图，进行设备选型。风机盘管的特点就是控制方式特别活络，可以独立地调节温湿度，各空调房间互造成影响，不干扰。水系统采用一次泵、双管制系统；为满足整栋大楼需求，并保证在运行过程中的节能性。11层酒店的水系统采用竖直同程的方式，因为每层有足够的位置设置立管，而且楼上楼下都为酒店，功能相同，同时同程式系统中系统的水力稳定性好，各设备间的水量分配均衡。调节方便设计冷热源采用地源热泵机组，充分发挥地源热泵的节能环保的特点。机房位于B1层，并对机房以及设备备进行摆放和布置，同时也要了解热泵与冷水机组的原理差异，研究地源热泵的特点，以及发展趋势，并了解地源热泵对于地质条件的要求。57177

毕业论文关键词: 冷负荷；风机盘管加新风系统；地源热泵机组

Huamao center F zone air conditioning system design and ground source heat pump system scheme research

Abstract: This topic is Huamao center F zone air conditioning system design and ground source heat pump system scheme research, Huamao center which located in ShangHai is a building layer of multifunctional skyscrapers, and I participated in the design including the 11F hotel whose building area of about 2197 square meters and GHSP in B2.Hotel Central air conditioning design and underground B2 layer of hot and cold source machine room layout.

According to the functional form of the hotel guest room, I choose the central air conditioning system for fan coil unit plus fresh air system, and the fresh air and fan coil connection according to the other graph..In the aspect of wind system，fresh wind is come from fresh air well ,and the enthalpy humidity chart of the connection mode is drawn, and the equipment selection is carried out.Fan coil is characterized by flexible control, can independently adjust the temperature and humidity, the air conditioning room does not interfere with each other;Water system uses primary water pump and double pipe system; to meet the whole building needs, and to ensure energy efficiency during operationhe water system of the 11 story hotel with vertical in the same way, because each layer has enough position to set the riser, and upstairs, downstairs for the hotel, same function, and at the same time, the hydraulic stability of the system in system program good, between the equipment of water allocation equilibriumRegulating convenient design of cold and heat source using ground source heat pump units, give full play to the characteristics of ground source heat pump energy saving and environmental protection.Room is located in the B1 level, and to the engine room and equipment preparation and layout and arrangement, at the same time, we should also understand the difference principle of pumps and chillers, the characteristics of ground source heat pump, and the developing trend and understand requirements for geological conditions of ground source heat pump.

Keywords:Cooling load；FCU+PAU system;GHSP

1 设计资料 1

1.1 工程概况 2

1.2 气象资料 2

1.2.1 室内外计算条件 2

1.2.2其他冷负荷相关计算条件华贸中心空调系统设计及地源热泵系统方案的研究+CAD图纸:http://www.751com.cn/gongcheng/lunwen_61766.html