What are the principles and characteristics of plaza mist spray cooling?

 
In the past, outdoor temperatures were often uncontrollable and often took several hours or more to bring to stuffy, boring places such as outdoor squares, sports facilities and amusement parks. In such an outdoor environment, air conditioning, mist spray cooling equipment cannot be used and must withstand all the heat.
 
Now, we have plaza mist spray cooling systems that can locally control the temperature of large environments. mist spray cooling systems reduce the temperature of the surrounding environment by allowing fine particles of water released into the air to absorb a large amount of heat from the surrounding environment during gasification. There, in midsummer, when the city temperature rises above 35°C, you will feel the direct sunlight and the heat reflected from the ground, even if you wear an umbrella and sunglasses. Under the action of the mist spray cooling system, the air temperature can be reduced to 25°C, and in extreme environments the temperature can be reduced to 14°C, reaching the good temperature of the human body, so even even when it is very hot outside, it is still comfortable.


 

Square mist spray cooling working principle:

 
Using high-pressure pumps and high-pressure fine mist nozzles, extremely fine mist particles evaporate to reduce temperature. The method uses precision manufacturing techniques to produce a mist nozzle that conforms to the principles of fluid dynamics, while high pressure water is generated by a high pressure pump and passed through the mist nozzle through a high pressure tube system, mist spraying. Manipulating the mist nozzle requires a high level of skill, and the system requires a high cost of construction. The high-pressure micro-fog mist spray system can reach 5-10 microns of fine droplets, which greatly improves the evaporation efficiency and greatly increases the amount of water evaporation, and it is also true in the evaporation process of water. It absorbs heat, lowers the temperature and improves the relative humidity of the air. As the humidity of the air becomes higher, the harmful dust in the air is greatly reduced, and the effect of purifying the air can be expected. There will be no water drop phenomenon in the use process, fine atomization, range transportation, mist spray cooling equipment and large flow axial flow fan used together, can increase the indoor exhaust air volume, improve the airflow speed, improve the use effect.


 

The characteristics of the square mist spray cooling system

Fineness of fog: The high-pressure fog mist nozzle can produce 5 billion droplets per second, the diameter of the droplets is about 3 to 10μm, and the droplets can be trapped in the mountain and have a cooling effect.
Energy saving: 1 liter of atomized water consumes only 6 w of electricity, which is one-hundredth of that of a traditional electric mist sprayer and one-tenth of that of a centrifugal or air-water hybrid cooling system.
Reliability: The main engine of the high-pressure fine mist cooling system can use the cylinder pump imported by industry for 24 hours of long-term continuous rolling, and the mist nozzle and water mist distributor are in an inactive state, which is easy to damage the parts and the environment is harsh. But it wasn't damaged.
The cooling efficiency of the system is very high, even in the air conditioning box, the indoor cooling efficiency can reach 100%, even up to 90% or more, mist spray cooling equipment and can not complete other equivalent thermal systems.
Hygiene: The water in the high-pressure atomization system is sealed and cannot be recycled, which will not lead to bacterial growth. You can freely choose multiple types from tens of kg 1500 kg/h, you can choose the on/off control mode, it also supports 010 v / 420 ma stepless adjustment and step adjustment. Meet the diverse needs of users.