500T Cross Flow Square Type Water Cooling Tower

500T Cross Flow Square Type Water Cooling Tower

First, what is the cooling tower? A cooling tower is a device in which water and air are in direct contact with each other for heat exchange. The mechanical cooling tower is mainly composed of fans, motors, fillers, water spreading systems, tower bodies, and water pans. The purpose of lowering the water temperature is achieved by the heat exchange between the air with a relatively low temperature and the water in the filler under the action of the fan.

Secondly, how does the cooling tower work?

The cooling method of the cooling tower is to spray hot water on the surface of the heat dissipation material and contact the moving air through it. At this time, heat exchange of sensible heat occurs between the hot water and the cold air, and at the same time, part of the hot water is evaporated, that is, the latent heat of evaporation in the evaporated water vapor is discharged into the air, and finally the cooled water falls into the air. In the water tank, it is sent to the heat exchanger by the pump, and then the heat is absorbed.

Then, we need to know what is wet bulb temperature?

It means that under adiabatic conditions, a large amount of water is in contact with a limited amount of moist air, and the latent heat required for water evaporation comes entirely from the sensible heat released by the decrease in the temperature of the moist air. When the air in the system is saturated and the system reaches thermal equilibrium, the system will temperature. In layman's terms, the wet bulb temperature is the lowest temperature that the current environment can reach only by evaporating water.

Why learn about wet bulb temperature? Because the outlet water temperature of the cooling tower cannot actually be equal to or lower than the wet bulb temperature, in general, the outlet water temperature t2 needs to be higher than the wet bulb temperature by more than 3°C, that is, the approximation degree t2-τ≥3°C. The smaller the approximation, the harder it is to achieve. If the outlet water temperature is to be reduced to the wet bulb temperature, the cooling tower must be infinitely large, which is practically impossible and economical.

Now let's take a look at 500T Cross Flow Square Type Water Cooling Tower's Features:

1. Frame adopt the national standard Tang Gang, high hardness, thick material, load-bearing capacity, surface hot galvanized treatmen.

2. Body casing material, surface layer of plastic used imported wax layer + 33 # gel coat layer, hard and durable, glass steel layer with 889 # resin + boulder fiber, toughness, high hardness, acid

3. All the tower with stainless steel screws, durable and not rust.This is customized part.

4. Exhaust system using high-quality copper core motor and aluminum alloy blade, wear-resistant, high temperature

5. oblique pattern design PVC film to reduce the flow rate, increase the heat transfer area, greatly improve the cooling effect

6. Other: stainless steel float copper valve, nylon cable knot, high temperature corrosion resistance.

Detailed Specs:

Hot Tags: 500t cross flow square type water cooling tower China, manufacturers, plant, price, for sale