1.fan blade:
fan shall be axial flow with hollow aluminum alloy blades selected to provide optimum cooling tower thermal performance with minimum sound levels, high strength and light weight.
2.water basin
one-picec frp cold water basin , leak-proof gasket connection shall be used in the case of more than two modules to resist leakage and corrosion. optimum lean design of water basin is prone to discharge water and dirt.
3.heat exchanger
unique design of pvc fills, with high cooling efficiency, corrosion-resist, is easily removable for cleaning and installation.tct cooling towers use advanced induced cross-flow design, take advantage of air and water mix fully and carry out a high efficient heat exchange, and unique connection technology enables fill to stick close together, dehydrator using pvc，integrated with the filling material，water flowing rate (splash rate) is less than 0.001%.the design not only efficient, energy saving but also eco-friendly industrial applications, tct cooling tower performs well especially in operation and maintenance of equipment with advanced design.
4.motor
well-known brands of fan motor is a dedicated configuration for low-noise cooling tower, optimize the energy management with protection class of ip55, insulation class of f.
5.flange connection
inlet and outlet flange connection, as standard configuration make site piping connection more convenient.
6.corrosion-resist casing
use pvc or glass fiber reinforced panel.
7.access door
the spacious inspection aisle interior of the tower, and the optimization design of the internal tubing make the maintenance work easily.
8.tower framework
profile steel improve the strength of the tower body and connection. because the steel plate thickness increasing, the higher strength of the zinc dipping.
9.design of advanced drive system
① blade wing-type hollow aluminum alloy has a high strength, light weight, easy to adjust the balance, large wind volume.
② fan motors adopt heavy-loading totally enclosed type motor, long life.
③ tct middle and large sized type cooling towers use multi-groove belt drive system, a high lateral rigidity , belts is made of neoprene reinforced polyester line, very durable. belt, drive system, a drive pulley were protected by belt cover so that the whole system can be run in a more secure condition, drive systems would not be impacted by environmental conditions to ensure the unit service life, reduce the chance of downtime due to failures.
optional accessories
1.electric heater
cooling tower operation in winter, heating device would be needed according to the local temperature. the heater power depends on the minimum outdoor temperature locally and the corresponding cooling tower model. heater installed inside of the pipe groove, automatic temperature control device would be a plus.
2.shock absorber
whirling blower on the top of tower body will come into being microseism, we supply specialized multiple solutions:
ⅰspecial spring shock-absorbing seats
ⅱspecial rubber shock-absorbing pads
3.outtake cylinder
we supply straight tube, 45°suphon or 90°syphon based on consumer requirement.
4.maintenance railing , maintenance ladder and spray water basin cover maintenance railing and ladder:
to ensure the safety of operators on the tower
spray water basin cover: the external environment is bad, effectively prevent the influence of water quality due to dust and debris falling into the spray water basin.
5.motor
we can supply single-speed, two-speed motor, inverter duty fan motor per various requirements. cooling tower design the highest heat load under the temperature conditions throughout the year, and double speed motor require under low heat load with low speed.operation, operating cost can be reduced as lower power consumption.
6.electric control box
centralized management and control for pumps, motors, electric heaters and other equipment that need control. safe and convenient, remote control is available.
7.water makeup device
automatic water supply device adopts a float valve, the liquid level relay control is another choice, effectively reduce starting frequency of supply pump
8.dosing tank
reduce the scale and corrosion, excellent water treatment after cooling tower installation.
