Industrial Closed Circuit Cooling Tower

Closed Circuit Cooling Tower

Closed cooling tower :

• Decreases the level of energy consumption
• Low environmental impact and conserves natural resources
• Less maintenance and heat rejection at the lowest possible energy input requirements via:
• Premium efficient/VFD duty fan motors are standard
• High efficiency, low horsepower axial fans
• Patented combined flow technology
• Closed loop cooling, which minimizes process fouling
• Minimizes the potential for scaling and fouling
• Reduces evaporation directly off the coil

Working fluid(water,oil o other liquid) i flowing inside of the coils,which is enwrapped by spray water on the outside. The heat of water is transferred by coil and become the saturated vapor when meet the water and air. Teh heat is exhausted out of the tower by the tower by the top fan; water is collected back to the bottom tank and circulates continuously. Teh spray water is cooled down via PVC radiation fin in the process of circulation, and flows n the same direction with the fresh wind. The coil mainly takes sensible heat travel style. The most benefit of this style is can avoid scale formation on the outside of th coil. And this will apply especially to dealing with high temperature fluid (e.g. 60°C) or the fluid need big temperature difference (e.g. 60°Cto 35°C).

II. Industrial Closed Circuit Cooling Tower Technical

III. Industrial Closed Circuit Cooling Tower Outstanding Features:

a. Avoiding scaling

For themixed flow closed cooling tower, the inlet air, outlet air and spray water all flow in the same direction, then the spray water will be able to surround and wet the external pipe wall completely, can prevent forming dry point in pipe bottom easily like the counter-flow type cooling tower, the scaling is formed at the dry point because of too high for the water temperature.

The pipe coil scaling is often caused from too much high spray temperature. The PVC radiator fin is used to reduce water temperature, lower water temperature makes calcium and magnesium ions not easy to adhere to the tubes and avoid the fouling.

Mixed flow closed cooling tower, its heat exchange way is exchanging the sensible heat of the pipe surface and latent heat of heat absorption pipe wall , such heat exchange mode is helpful to prevent fouling. Mixed flow closed cooling tower, its heat exchange way is exchanging the sensible heat of the pipe surface and latent heat of heat absorption pipe wall , such heat exchange mode is helpful to prevent fouling.

b. Easy to maintain

The huge inside spare space is convenient for people to get into and examine and fix.

c. Hight quality original aterials

We use homemade well known brand materials, import materials on special key part to make sure the excellent design and perfect details.

d. Range of application

Apply to the high temperature (e.g. 80 °C) or big temperature difference (e.g. 60°C to 35°C) project. Such as the body of mid-frequency furnace,vacuum furnace, air compressor, and so on.

Industrial Closed Circuit Cooling Tower Making Process

Our products Industrial Closed Circuit Cooling Tower are mainly used for:

1, cooling the induction furnace of steel plant and jobbing foundries, cooling rolling machine, cooling the quenching tank, cooling the continuous casting.

2,cooling the hydraulic oil, electroplating solution, quenching oil, circulating water production line and other cooling industrial fluid;

3,cooling the water source heat pump system, computer room air conditioning system, auxiliary cooling system and other cooling air conditioning systems .

4,cooling the air compressor water jacket, injection mold, transformers, engine water jacket and other cooling industrial facilities.

5,cooling other equipments, such as power plants, paper mills, food factories.

Welcome to visit our factory!Any problems,please feel free to contact me!:))

Industrial Closed Circuit Cooling Tower