论文部分内容阅读
随着科学技术的发展,人民生活水平的不断提高,越来越多的场所要通过空气调节的手段来保证生产、实验和人民生活的需要。 在各式的空气调节设备中,窗式空调器以它安装方便、操作简单,价钱便宜,易于控制特别适于小范围的局部空气调节(如办公室,家庭等)等优越性,而受到人们的重视。 那么,如何简单方便地选择一台既满足房间温湿度要求,又经济适宜的窗式空调器呢? 空调专业技术人员都知道,空凋器的容量是千卡(kcal)表示的。这是一个能量单位。表示将1千克的水温度降低1℃所需要的能量为1千卡。
With the development of science and technology and the continuous improvement of the people’s living standards, more and more places must use air-conditioning to ensure the production, experiment, and people’s lives. In various types of air conditioning equipment, the window type air conditioner is convenient for its installation, simple operation, low price, easy to control particularly suitable for small-scale local air conditioning (such as office, family, etc.) Pay attention. So, how to simply and conveniently choose a window-type air conditioner that satisfies the room temperature and humidity requirements and is economically suitable? Air-conditioning professional technicians know that the capacity of air-fallers is expressed in kcal. This is an energy unit. The energy required to reduce the temperature of 1 kilogram of water by 1°C is 1 kcal.