This thesis tends to make a research on the fan heater, dying machinery, humidifier available in the market. With the help of the present technology and lots of resources, it puts forward to design a special kind of fan heater which has the sun smell.One of the outstanding features of this design lies in combining the function of heating and drying and humidifying into unity which is of new type and multifunctional. The warm blow of this machine produces the smell which is alike that of the sun. That is the result of getting heat from infrared radiation and using electricity energy to stimulate the heating elements. What’s more, infrared rays with the certain wavelength are able to transfer radiation heat. The machine embodies three functions mentioned above, which can not only save the indoor room but also provide convenience to people. |