Cooling Tower

Cooling Tower is a kind of Heat-Exchangers to cool down heat medium such as water by contacting it to the atmosphere directly or indirectly. We have been making progress as a leading company in the air-conditioning field since we granted our first patent for axial flow type Cooling Tower. In addition to the Cooling Tower for air-conditioning application(overwhelming market share domestically), we have been supplying large-scale Cooling Tower for Industrial use to many plant facilities.

We also focus on the product development corresponding to the customer's need with Low Noise,Energy Saving & Plume-Abatement type. Our effort to consider the requirement has come to good as follows:
. ISO 9001 certification in 1998
. ISO 14001 certification in 2001

Available Types

Open Type
Closed Type
Industrial/Power Plant

Kuken Cooling Tower Main Features

Save time for total construction schedule with Unit-Shipment

In order to minimize the time for site-erection, Kuken Cooling Tower is delivered in a semi-assembled form. It also helps reduce the waste material used for packing dramatically. But conventional Complete Knock-down Shipment is also available if requested.

Variety of Cooling Tower adapted to environment

To cope with requirement at site, following three types are available :

  • Low Noise type
  • Super Low Noise type
  • Energy-Saving & super-low noise type

If further noise reduction is requested, tower adopting Aero Foil Fan(patent pending, design patent granted) is the ultimate solution.

Open Type

Open Type Cooling Tower

An Open type cools down the circulation water by contacting it to the atmosphere directly maximizing latent heat effect. Compared to a Closed type, an Open Type features high-efficiency, compact in size, easier maintenance, and lower initial cost.

Development applying new technology brings high-efficiency

  • Tower becomes compact in size thanks to the newly developed Filling and Fan Unit.
  • Newly developed Filling minimizes drift-loss rate.
  • Further noise reduction can be expected due to performance of Newly developed Fan Unit.
  • More durable in consequence of adopting the most appropreate metal parts with additional galvanizing.

Maintenance made simple
Inclined Lower Basin with Inspection Board, Internal Piping made maintenance & cleaning work simple.

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Closed Type

Closed Type Cooling Tower

Closed type Cooling Tower differs from an Open type in the sense that circulating water runs only inside a totally enclosed copper tube and it never contacts ambient air. Due to this fact, water quality control made simple.

high protectability
Polluted air sucked into the tower, scale and slime generated by over-concentration and poor quality of water are attributed to be the cause of mechanical trouble. It is not only the problem for cooling tower but also for the related equipments used in the whole system. With Closed type cooling tower, whole cooling system is totally protected against water-related trouble.

reasonable total cost

  • Save expense for circulating water : no refill nor replenishing of circ. water required.
  • Save total maintenance & cleaning cost for entire cooling system including chiller & piping.

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Industrial/Power Plant

This high performance cooling tower was developed especially for industrial use. It can also be used in air conditionin gsystems. In order to make the cooling tower light and corrosion-resistant, FRP and PVC resin are used for the outer walls. louvres, and fan blades.