
Description of the main structural characteristics of the closed cooling tower
2022-06-23
Jiangsu Yunuo Cooling Technology Co., Ltd. will introduce to you the description of the main structural characteristics of the closed cooling tower
The closed cooling tower produced by the Cooling System Equipment Management Co., Ltd. is made of T2 deacidified copper tubes of China's international social standard, all of which are bare copper round tubes without fins to ensure its cooling effect. The closed cooling tower places the tubular heat exchanger in the tower, and ensures the cooling effect through the heat exchange of circulating air, spray water and circulating water. Because it is a closed cycle, it can ensure that the water quality is not polluted, well protect the efficient operation of the main equipment, and improve the service life. When the outside temperature is low, the sprinkler system can be stopped to save water. An enclosed cooling tower is derived from an evaporative cooler and is actually a heat exchanger that combines the performance of a water-cooled cooler and a conventional cooling tower. It is also a heat exchanger between a water cooler and an air cooler, so some manufacturers call it an "evaporative air cooler". In the closed cooling tower, the tubular heat exchanger is placed in the tower, and the cooling effect is ensured through the heat exchange of circulating air, spray water and circulating water. The equipment has strong anti-corrosion ability, small coefficient of thermal expansion and contraction, high heat transfer technology performance, high temperature working environment, will not be softened by organic matter, will not be penetrated by other harmful gases or liquids, can kill bacteria, and has a long service life . The main development of the closed cooling tower has different characteristics of the following data structures:
①The heart part of the closed cooling tower (deacidified copper tube cooling tower)
The cooling equipment adopts the international standard t2 deacidified copper tube, and the fully bare copper tube has no fins to ensure the cooling effect. Strong corrosion resistance, small coefficient of thermal expansion and contraction, good heat transfer performance, high temperature resistance, anti-corrosion, will not be softened by organic matter, will not be penetrated by harmful gases or liquids, can be sterilized, and has a long service life.
The new international coil design adopts a serpentine shape to ensure the inclination angle, so that the medium water in the cooler can be completely discharged when not in use, which avoids freezing in winter for northern customers and prolongs the service life of the cooler.
②High strength design
The wind pressure resistance of the cooling tower body reaches 150Kgf/m2, and it can bear the load of the 12th grade prevention typhoon (wind speed influence is greater than 240 km/h), and the basic seismic intensity requirement reaches VIII degree (eighth grade).
③ Easy maintenance and safety
(1) The tower body is provided with a flexible access door, and the tower body is provided with a spacious and safe passageway.
(2) Hot-dip galvanized steel ladders are installed on the outer surface of the tower to facilitate the management, maintenance and overhaul of the fan and the upper part of the cooling tower structure.
The above is the relevant content introduced to you by Jiangsu Yunuo Cooling Technology Co., Ltd.