300TR FRP SQUARE TYPE COOLING TOWER

About Welltech

Welltech Cooling Systems are known for making engineering solution which results in unique technology to manufacture, design and commissioning of all kind of non-traditional cooling towers, heat exchangers and chillers.Our products are accepted widely by domestic and in International Market. We set our self-high standard parameters for the fabrication quality and speed delivery.

WELLTECH COOLING SYSTEMS is India’s Best Cooling Tower Manufacturers FRP Round and Square Shape Cooling Towers Manufacturers based on Induced Draft/Forced Draft Counter Flow Design.
WELLTECH COOLING SYSTEMS also manufactures WOODEN cooling towers based on Induced Draft Cross Flow Design, Chillers, Plate type Heat Exchangers, Cooling tower spare parts. Within a short time span of WELLTECH COOLING SYSTEMS has created a niche for itself and has become one of the most selling cooling tower brand in India.

WHAT IS A COOLING TOWER

Cooling tower is an evaporative type heat rejection device which extracts heat from the hot water and allows a small portion of circulating water to evaporate (using latent and sensible heat) which causes a significant cooling of rest of the circulating hot water.

INNOVATIVE DESIGN


WELLTECH COOLING SYSTEMS innovative design ensures high performance and low maintenance. The most effective combination of fan and motor makes them highly energy efficient Collong tower and cost effective. Cooling Towers designed below 4 deg C approach are highly expensive, WELLTECH COOLING SYSTEMS standard models are designed on approach of 4 deg C which makes them most economically designed cooling towers for most of the Indian cities.

PROPER SELECTION

Proper Selection of a cooling tower is very important a smaller cooling tower may cost its users dearly in terms of running at higher condensing temperatures resulting in lower efficiencies.

COOLING TOWER – SQUARE TYPE

Being Square, the air flow through the Draught Cooling tower is more evenly distributed. Structural members do not interrupt air intake and therefore they have been proven to be thermo- dynamically the most efficient design in the field. This translated directly into reducing running costs. The tower offers PVC fills and eliminators in a design that maximizes economy and efficiency. The counter flow design facilitates low pump heads. The water is distributed inside the tower over the fill area through the self rotating sprinkler so as to give an even distribution over the complete fill area.

Below mentioned in detail about the parts of the Cooling tower ;

DESIGN

FRP Cooling Towers are of vertical induced draught counter flow design with uniform water distribution and optimal heat transfer. Cooling towers can be installed independent of wind velocity

AXIAL FAN

Especially designed energy efficient fans are induced draught axial type with adjustable pitch. Fan blades pitch is factory set and dynamically balanced.

CASING

The tower is made of tough fiberglass reinforced plastic (FRP induced cooling towers) and has sufficient structural strength to withstand high wind velocity and vibrations. Gel coat is used for UV rays protection and longer life. The water sump is also of FRP and is leak proof.

FILL

The fill is of rigid poly vinyl chloride (PVC) and is of honey come design with very large contact surface area. The purpose of fill is to split the water and air into several streams to increase the time of contact and also heat transfer between air and water.

MOTORS

The motors are totally enclosed (IP-55) flange type, 415 V, 50Hz., induction weather proof with extended shaft and are especially designed for cooling towers.

DRIFT ELIMINATOR

The FRP (induced) eliminator attached to the sprinkler reduces the drift loss of water and it is made of rigid PVC material.

SPRINKLER

Sprinklers are available in Brass/ SS/ Alimunium / PVC and the sprinkler pipe distributes the hot water over the entire space of the fill area. Sprinkler pipes are non- clogging and require low pressure to operate and assures uniform water flow.

MODEL.NOMODEL WS – CZ 300-C1 
Type of cooling Tower Induced draught, counter flow, Evaporative Type,Square Type
DESIGN PARAMETERS
TOWER DESIGN
PARAMETERS
CoolingCapacity 300 TR
Heat load (Kcal\hr)1125000
Cooling tower-No.of.Cell1 No’s
Over all Dimension(L x W x H in MM)3000 X 3000 X 3200
Height of air Inlet MM400
Material of tower
strcuture
HDG-M S Stucuture
Material of basinFRP
Material of LouverPVC
INLET CONDITION 
Flow Rate LPM3000
Inlet water Temperature38 º C
Design Web Bulb Tempurature30º C
Working Pressure in Bar02-03
OUTLET CONDITION 
Outlet Temperature32º C
Evaporation Loss0.59%
Spray Loss0.25%
Drift Loss0.20%
FILLS
Material of PackingPVC Fills
Type Honey Comb
ColourBlue/Black
Temperature Withstanding 60-70 Deg C
Size (LxBXH in mm)600 x 300 x 150
Withstand Temperature60 Deg C
FAN CONSTRUCTION
Fan TypeAxial Flow, Direct Driven
No.Of Fan1No
Dia.Of Fan mm2000
Fan Rpm960
No.Of Blades4
Material Of BlaesAluminium/PP
Fan ShaftEn-8
Type Of BalancingDynamic
ELECTRICAL SUPPLY
MOTOR CONSTRUCTION
Motor H.P10
Speed in RPM960
No of Pole4
Power Consumtion in KW7.5
TypeTEFC, IP-55, FLANGED WITH EXTENDED SHAFT
MakeHINDUSTHAN
Class of insulationF’
WATER DISTRIBUTION
SYSTEM
TypeSpray Nozzle
MaterialPP
Material  of Piping PVC
Size of Inlet & Outlet Flange6″ ANSI & 6″ ANSI
Material Of Drain & Over FlowPVC
Size Of Drain & over flow2″ BSP & 2 ” BSP
FASTENRS
Material of Bolt and Nut, WasherS.S/G.I
Material Of Inlet& Outlet FlangeG.I
Oprating Weight in KG6200
300TR COOLING TOWER

COOLING TOWER – 300TR