FRP Square-type Cooling Tower

 

Working fluid (water,oil o other liquid) 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.

 

FRP/GRP square counter flow cooling tower is mainly composed by motor, fan, sprinkler head, fller, casing, basing and air intake louver. Cooling tower is mainly used for cooling in air conditioning system, frozen series, injection molding, leather, foam, power generation, steam
turbine, aluminum processing, air compressors, industrial cooling water and other fields.

 

Features:

1. Reliable operation,durable and easily intallation.
2. Drain pan be equipped with mannual or automatic make-up water device,drain outlet,overflow outlet etc.
3. Lower cost,light weight,small windage and noise.
It be widely used for hospital,hotel,department etc

 

Working principal:

1. Working fluid (water,oil o other liquid) 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.

 

2. The 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.The spray water is cooled down via PVC radiation fin in the process of circulation,and flow is the same direction with the fresh wind.The coil mainly takes sensible heat travel style.

 

3. The most benefit of this style is can avoid scale formation on the outside of the 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*C to 32.C).

 

 

 

 

 

 

 

Details fotos

Motor                                                                                            
Fully enclosed type, with protection grade: IP55,   and insulation class:  F.  Smooth operation, low failure rate. Options: Siemens, ABB motor, etc.
Fan and Reducer
Adopting low speed, big chord length and width of blade fan, with characteristic of stable wind speed, low noise, few eddy current and high efficiency, etc. Enough air flow can be easily get at low rotating speed of the fan, what's more, the cooling tower fan blade angle can also be adjusted according to different climate condition, therefore, the cooling tower can not only be ensured in the rough conditions but meet the operation requirements of users.
Infill 
Brand new PVC infill is vacuum formed of 0.3 thickness or more thicker PVC film with excellent chemical and high distortion resistance, big coefficient of heat transfer, small wind resistance, high ventilation performance. 
We have different materials to suit different water temperature. What's more, the PVC filler's compact package design is convenient to take out for cleaning, and the special designed configuration of the filling incorporates the function of drift eliminator, louver and wet deck surface.
Steel Structure 
Hop-dip galvanized steel framework to keep the cooling tower great performance and long lifespan, good anti-corrosion, guarantee the use of more than 15 years. Stainless steel hardware parts are also available for options if somewhere special condition needed.
Distribution System
Hot water distribution system is used F.R.P parts, non-corrosive and long life, and are specially designed for uniform distributing and ease of inspection. A distribution cover is attached on top to prevent    water from splashing out and other dirt to come into the water.   
Inspection Door
Inspection doors are used to provide a convenient access to the interior for inspection, maintenance, adjustment of the internal parts, like float valve, cleaning up the lift-out strainer and flushing of the water basin.