The cooling tower was originally developed in order to reuse valuable water after an enormous amount of groundwater had been used for industry to make land subsidence a social problem. It can be considered as a "water chiller" using natural forces. The cooling tower truly contributes to water resource recycling. We launched sales of the cooling tower products since 1962 and have accumulated experience in various arenas such as chemical plants, iron-manufacturing plants, power stations, regional air-conditioning facilities, among the others. We have shipped over 5,000 units in over 40 countries so far, leading the large-scale cooling tower segment. Recently, the cooling tower has been highly evaluated to reduce the urban heat islands. We are constantly aiming at green manufacturing.
This type of cooling tower is called “cross flow” because air contacts water in a cross pattern. The cooling tower inhaling air from both sides is called “double-cross flow type” (shown in the figure to the right) and the cooling tower inhaling air from a single side is called “single-cross flow type.”
This type of cooling tower is called “counter flow” because air counters with water.
|1||Cold water tank||Concrete or FRP|
|2||Framework||Wood or molten galvanizing plate or FRP|
|3||Fan deck board||Wood or molten galvanizing plate or FRP|
|4||Handrail||Wood or molten galvanizing plate or FRP|
|5||Tower platform||Wood or molten galvanizing plate or FRP|
|6||Stairs of ladder||Wood or molten galvanizing plate or FRP|
|7||Water spray box||Wood or molten galvanizing plate or FRP|
|8||Hot water tank cover||Wood or molten galvanizing plate or FRP|
|9||Hot-water tank||Wood or FRP|
|10||Water spray nozzle||Polypropylene|
|11||Filler||PVC or polypropylene (film type, splash type)|
|13||Exterior plate/inside wall||PVC or FRP|
|14||Exterior plate door/inside wall door||Wood or FRP|
|16||Fan||FRP or aluminum|
|18||Transmission axis||Stainless steel|
|20||Fan stack||Molten galvanizing plate or FRP|
|21||Fan guard||Molten galvanizing plate|
|22||Hot water inlet pipe||Molten galvanizing plate or stainless steel|
|23||Flow adjuster valve||Cast iron|
|24||Oil feed pipe||Molten galvanizing plate or stainless steel|
Our state-of-the-art high-performance filler, based on technologies accumulated over a long period of time, addresses a wide range of water qualities.