Structure & Components
FRP round cooling tower suppliers and manufacturers to deliver industrial required towers. FRP round cooling tower exporters to overseas from Mumbai, India in demanded sectors and . FRP round cooling towers since 1980 as per the exact requirements and strictly adhering to the industry standards to full fill national and international demand according to client’s suggestion and requirements with assured quality, safety, durability and reliability
Features of FRP:
High strength and light weight. Relative density between 1.5 ~ 2.0, only 1/4 ~ 1/5 of the carbon steel, but close to the tensile strength, even more than carbon steel, and the intensity can be compared with the advanced alloy steel.
Good corrosion resistance. FRP is good corrosion material, have a good corrosion resistance to the atmosphere, water, and general concentration of acid, alkali, salt, and a variety of oils and solvents. It has been applied to all aspects of chemical corrosion.
Excellent insulating property. Good insulating material, used to make the insulator. Good dielectricity even under high frequency.
Low thermal conductivity. FRP is low thermal conductivity material, at room temperature it is 1.25 ~ 1.67 kJ/(m. h. K), only 1/100 ~ 1/1000 of the conductivity of metal.
Good designability & manufacturability. FRP material can be design for all kinds of product structure according to needs.can be a molding, economic effect is outstanding, especially for complex shape.
The bottle type structure, So that the volume of prevailing air is minimized. Every part of the cooling tower is designed and made precisely and further permits easy installation and endurance due to light weight and strong structure. The testing report of cooling capacity proves its high efficiency.
Casing and Water Basin Adopting small ventilation resistance packing and special designed FRP/aluminum alloy high efficiency fan, greatly reduced the motor power. Smaller motor power are designed for low noise model, save more power, double speed motor for optional to power saving according to customers’ special requirements.Fiberglass reinforced polyester(FRP) is applied with water-resistance resin and high quality fiberglass mat. With good moisture, high gel,high strength, spray the gel-coat on FRP parts by machine and is thermal formed. The surface is as smooth as mirror and could resist ultraviolet radiation. Also, it is colorfast and durable.
All cooling tower fans with adjustable pitch blades are applied to being balanced, so that it can operate stably and quietly. Material chosen are A.B.S, aluminum alloy, stainless steel and F.R.P.
Small capacity cooling tower adopts direct drive low noise fan. Bigger capacity fan equipped with Belt drive speed reducer. Adjust belt tension through automatic spring to save the manual maintenance. Total enclosed structure can assure the low noise operation. This series of cooling tower have passed the GB7190.1-1997 quality certification of supper low noise. Further more the belt is durable without negative effect from water vapor and sunshine.
The using of high coefficient rotating sprinkler heads made of reinforced plastic or aluminum alloy can reduce the pressure of friction loss. Besides, the water can be distributed evenly to achieve the max thermal performance.
Standard and low noise cooling tower are using high class thermal formed PVC sheet. The sheets are added with industrial plaits material and long fiberglass to slow the aging and increase the strength. Moreover the water film is thinner and longer so that the infill cabbage coefficient is higher. The infill is formed in the factory, instead of at construction site. To avoid uneven problem during installing. And it cold be easily cleaned and maintained in future. High temperature cooling tower is using P.P. Infill that could withstand up to 90 degreeC water temperature. The surface of such infill is corrugated to increase the filling pitch to make sure that infill is clog-free and overcome the problem of water quality.
All the steel parts and hard wares are made of hot dip galvanized steel(HDGS), so that the cooling tower is rust-free, durable and long service life. And the frame is stable and with good rigidity, the load is evenly distributed among each foundation, which makes operation and assembly easily.