Characteristic Of Heat Radiation Of Closed Cooling Tower
The heat radiation of the closed cooling tower mainly has the following characteristics:
- Any object, as long as the temperature is higher than 0°C, will continuously emit heat radiation to the surrounding space;
- Can spread in vacuum and air;
- Accompanied by the change of energy form;
- Has strong directionality;
- Radiation energy is related to temperature and wavelength;
- The emitted radiation depends on the 4th power of the temperature.
Heat radiation has the least influence in the design process of the closed cooling tower, and it does not play a key role. We talked about the conduction coefficient earlier. Under a certain environmental condition, the overall heat transfer coefficient of the cooler fluctuates up and down. The temperature of the water in the coil Determines the strong thermal coefficient of thermal radiation.www.gwbrefrigeration.com