Closed Cooling Tower Used in Metallurgical Industry 

Application and characteristics of closed cooling tower in steel smelting process.

Application

The evaporative condenser can be used in the soft water cooling and sealing cycle of the iron-making blast furnace; the cooling water of the steel-making heating furnace, crystallizer, and oxygen lance; the cooling water system of steel rolling and coking; Cooling water of blower, motor and other equipment.

Features

Compared with traditional air cooled, open cooling system, the evaporative condensers have the advantaged of water-saving, electricity-saving,small area and easy maintain.

1. Tube box type closed cooling tower

Advantages:

(1).Without fill, long service life.

(2).Straight pipe is plugged and sealed, easy to check for leaks and low maintenance cost.

(3).The tube bundle is evenly arranged, wind efficiency is higher than that of the serpentine coil.

Disadvantage:

(1).The price is a little high.

Types

Tube box type closed cooling tower includes two types: Plug Header Box-type Closed Cooling Tower and Removable Box-type Closed Cooling Tower.

Plug Header Box-type Closed Cooling Tower

Removable Box-type Closed Cooling Tower