industrial water Cooling Evapco Cooling Marley Cooling Equipment
Closed Cooling tower Closed Loop Cooling tower:
YanYe cooling equipment is widely used in petrochemical,
pharmaceutical, steel, automotive, foundry, nuclear power plants,
power plants, glass manufacturing, IT factories, food and other
fields, and air withered systems, induction furnace, continuous
casting equipment, mold, glass melting furnace, air compressors,
injection molding machines, welding equipment, painting equipment
and other facilities, and to partners in various fields to provide
professional technical support and services.
Advantages of Closed Circuit Cooling Tower (CCCT)
Personnel Health Protection
Open cooling water system is subject to water pollution and, as a
result, the bacteria of miscellaneous sorts proliferate fast to
become a grave threat to human health by dissipating the bacteria
containing vapor.
Tube Scaling Prevention
Most scaling & fouling problems are caused by impurities brought
into cooling tubes by process cooling water, which will easily
damage heat rejection equipment like melting furnaces, some cases
of which involve personnel safety issues. For other equipments like
central air conditioner, generators, compressors etc, scaling
problems are one of the main reasons for lower operation efficiency
and souring maintenance cost. Closed circuit cooling tower
eliminates the scaling problems by running de-mineralized process
water inside the closed circuit cooling coils so that scaling
problem is reduced to the lowest level if not completely
eradicated.
Energy Saving
Variable frequency control ( VFC) is an option for flexible
adjustment of the number and speed of working cooling fans to
ambient temperature changes, the data of which can be preset at a
certain figure. During winter season, the spray water stops
automatically when ambient temperature drops to a certain level
using only a set number of operating fans to satisfy the reduced
cooling requirements.
Water Saving
CCCT system adopts 100% closed circuit circulation for process
fluid that saves water from loss in any form. Special baffle is
used to reduce unavoidable spray water loss to the lowest point
without negative impact on the cooling efficiency. The prominent
water saving nature is one of the most important factors deciding
the popular use of closed circuit cooling tower.
Space Saving
Closed circuit cooling tower is designed to operate within very
limited space, accounting for 1/4-1/5 that of open cooling system,
saving any form of ground construction. The effective drift
eliminator baffle enables closed circuit cooling towers to be used
indoors close to production line without wetting the groud.
Investment Saving
User Friendly
Longer Life Expectancy
Instead of adopting wooden structure or PVC cooling fills, closed
circuit cooling tower is composed of copper or carbon steel cooling
coils, zink-aluminum galvanized steel case and stainless steel
structures etc that prolongs the trouble-free service life of
closed circuit cooling tower.
Easy Installation and Maintenance
The installation of closed circuit cooling tower includes merely
the connection of piping and electrical system that can be done
even by technical workers without training.
Due to the scaling-free nature of closed circuit cooling tower, a
great deal of human efforts for monthly or quarterly maintenance
can be saved, which are normally neglected due to the busy
production schedule and tend to cause sudden stop with long
accummulation of scalings.
Choosing closed circuit cooling tower comes to be part of our
responsibility for protection of life and environment with safe &
saving industrial cooling solutions
| Nominal Flow Rate (m3/h) | 120 |
| Inlet/Outlet DN (mm) | 50 |
| Water Makeup/Bleed-off DN(mm) | 25 |
| Cooling Capacity (Kcal/h) | 225000 Kcal/h |
| Unit Heat Rejection (KW) | 261 kw |
| Unit Fan Motor (KW) | 1.5 kw*2 |
| Unit Airflow (m3/h) | 16800*2 |
| Spray Pump’s Delivery Lift (m) | 10 |
| Spray Pump Power (KW) | 1.10 kw |
| Spray Water Flow Rate (m3/h) | 22 m3/h |
| Main Water Pump’S Delivery Lift (m) | 32 |
| Main Water Pump’S Power (KW) | 7.5 |
| Main Water pump’s Flow Rate (m3/h) | 50 |
| Operation Work pressure | 0.10--0.35 Mpa |
| Unit Dimension L × W × H (mm) | 2500*1250*2350 |
| Shipping Weight (kg) | 1400 |
