CCTV cooling tower - dry cooling tower

CCTV cooling tower - dry cooling tower

Cooling tower or water cooling device was produced in different forms from previous years and was used in various industries. Azin Tahvieh is a manufacturer of various types of cubic and round fiberglass cooling towers in open and closed circuits, which you can inquire about the price by calling 09194201355 or at the website of these partners athttps://www.azintahvie.com / See. In recent years, fiberglass cooling towers have been more popular with consumers. Fiber glass cooling towers are produced in cubic or conical and are produced in capacities of 20 to 1000 tons as a whole. Cooling towers are produced in the form of wet and closed open circuits, which can be used in closed and wet areas of closed or hybrid cooling towers. Types of fiberglass cooling towers: 1- Open circuit cooling tower: As it is known from the name of this device, it can be guessed that the desired fluid (water) flows in an open cycle and collides directly with the air to exchange heat. Of course, the air flow in the open cooling tower is both natural flow and mechanical flow. In this device, the water temperature is reduced by evaporating a part of it, which is about 1.5 to 2% of the total water flow. The nozzles are transferred and sprinkled on the filler surfaces for maximum exchange. After passing through the packings, cold water collects in the tower pan and is directed to the equipment through the outlet. This cycle is repeated regularly.

2- Closed circuit cooling tower: The reason for naming this type of cooling tower is the flow of cooling water in a complete closed cycle. The water entering the hybrid cooling tower indirectly collides with the air, thereby losing its heat and cooling. Due to the closed cycle and the use of coils, this device is also called dry cooler. Of course, you should note that the temperature of the water coming out of this device is proportional to the dry temperature of the environment and reduces the water temperature to a lesser extent than the open circuit sample. The coils used in this tower are made of copper pipes, galvanized with aluminum, which are used according to the type of request.

3- Hybrid cooling tower: In fact, this group of cooling towers is a combination of the first two types, which use both a closed cycle or the same coil and water spray system. These towers are a new and very practical generation that, in addition to high efficiency, operate very optimally in water consumption. In general, the main stream of cooling water flows in a closed cycle inside the copper pipes, and to increase the cooling efficiency, auxiliary water spray was used on the coils, which further reduces the water temperature. One of the main advantages of hybrid cooling tower or CCTV cooling tower is no fouling and of course reducing water temperature with minimum evaporation to near humid ambient temperature.