毕业论文移动版

摘要室内良好且舒适的环境不仅可以使人们精神愉快，而且可以提高人们的工作效 率。所以随着社会进步，人们的生活质量得到了不断地提高，人们对生活和工作的居 住环境的要求越来越高。人们对空调技术提出了各种相应的要求，空调效果成为人们 越来越关心的问题。但在室内空气调节过程中由于空调系统及空调安装的不合理，所 以空调的调节效果并不明显而且能耗也比较大。

根据空调系统风机盘管和房间的组成结构，确定其结构数据。根据风机盘管中换 热器流体换热的功能定位、技术要求和房间的结构数据，影响空调房间气流组织的主 要因素有入口风速，而对于风机盘管中百叶窗翅片管换热器的换热情况，主要影响因 素是入口的速度，百叶窗的倾角。本设计将选取风机盘管 MCW200VT 机型为模型基 础，用 Ansys 和 Solid works 建立模型，从房间入口速度，换热器入口速度和百叶窗 倾角这几个角度来建分析研究他们的速度场和温度场，确定合理的房间和换热器的入 口速度、和百叶窗倾角。从而降低空调系统使用的能耗。84143

毕业论文关键字：气流组织；速度场；温度场；房间；百叶窗翅片；Ansys；Solidworks

Abstract Indoor good and comfortable environment not only can make people happy, but also can improve people's work efficiency。 So with the progress of society, science and technology and the economy has been continuously developed, people's quality of life has been continuously improved, people's living and work of the building environment of the requirements are also getting higher and higher。 People on the air conditioning technology has put forward a variety of corresponding requirements, the effect of air conditioning has become more and more concerned about the problem。 But in the indoor air conditioning process due to the air-conditioning system and installation of unreasonable, so the conditioning effect is not obvious and the energy consumption is relatively large。

According to the composition and structure of the fan coil and the room of the air conditioning system, the structure data of the air conditioning system is determined。 According to the data about the structure of the fan coil unit for heat exchanger fluid flow and heat transfer functions, technical requirements and the room, the main  factors affect the airflow in air-conditioned room with inlet velocity, and for fan coil louvered fin tube for heat exchanger of heat transfer, the main influence factors is at the entrance to  the speed, louver angle。 This design will select fan coil MCW200VT models as the model, using ANSYS and SolidWorks model, from room inlet velocity and heat exchanger inlet velocity and louver angle change the angle to build their velocity field and temperature field analysis and research of, reasonable room and to determine the change of heat exchanger inlet velocity, and louver angle。 Thereby reducing the energy consumption of air conditioning system。

Keywords: Air flow organizationVelocity field; temperature field; room; shutter fin; Ansys; Solidworks

目 录

第一章 绪论 1

1。1  研究的背景 1

1。2  选题意义和目的 2

1。3  国内外研究现状 3

1。3  研究内容与方法 5

1。3。1 研究的主要内容 5

1。3。2 基本设计思路 5

1。3。3 研究的主要方法 6

第二章 空调房间设计计算 (责任编辑：qin)