Koeltoren van de NTG-serie FRP voor de elektriciteitscentrale

• Cooling Method: Counter Flow
• Ventilation Mode: Natural Ventilation
• Material: FRP
• Air Contact Form: Wet
• Air Contact Way: Open
• Tower Shape: Square
• Model NR.: NTG series
• Noise Level: Ordinary
• Application Fields: Industrial
• Certification: ISO, CE, CTI
• Condition: New
• koelcapaciteit: 800 t
• koelmedia: pvc/pp-film vullen
• toepassing: waterbehandeling
• merk motor: siemens/abb
• materiaal van het mastframe: thermisch verzinkt staal (hdgs)
• huis en waterbassin: frp/beton/sus304
• fundering: beton #c20
• levensduur: 25 jaar
• garantie: 2 jaar na het opstarten
• Transportpakket: 40 Container Loading Loose Packing
• Specificatie: CTI
• Handelsmerk: NEWIN
• Oorsprong: China
• Gs-Code: 841989
• Productiecapaciteit: 15000 Sets/Year

Beschrijving

NTG series FRP Cooling tower for power plant industry

Model Description

Features

♦ Space saving, light-duty structures
♦ Energy saving, low noise
♦ Perfect corrosion resistance
♦ Convenient combination and easy maintenance
 

Components Instruction

STRUCTURE

NTG Series  cooling tower shall be proposed in compliance with the specification of cooling tower for this job,  All framework and structural members shall be constructed of Reinforced Concrete (supplied by customer) / of Hot-dip Galvanized Steel (supplied by vender) , to provide maximum strength and durability.
 
FAN STACK

The FRP velocity recovery fan stack is used in the proposed cooling tower.   This profile of fan stack is designed on basis of the theory of air channel uniformity.  It  will  guide  the  air  flow  exit  vertically  which  will reduce the effect of re-circulation and also reduce the  noise level.
 





DISTRIBUTION SYSTEM

Using the unique overflow device to realize smooth and even water distribution under different sustem load, the device completely eliminates the drift loss of coolig tower. Hot water basin cover avoids water pollution by foreign objects falling into hot basin. Meantime, it avoids direct sunlight and inhabit growth of algae.
 
FILL PACKING

Used high quality & improved performance PVC with good material, it is high cooling efficiency and anti-corrosive & UL V-0. Brand new PVC materials, integrated eliminators and louvers. The infills are hanging type, environmental friendly and  big coefficient of heat transfer, good hydrophilicity. Small wind resistance, high ventilation performance. Special material for option if high entering water temperature.
 


FRAME STRUCTURE AND FASTENERS

Leading structure design and high-quality materials to make frame structure and fasteners, the standard configuration of structure and fasteners is superior hot-dip galvanized steel, good anti-corrosion, design lifespan is more than 15 years. Stainless steel or F.R.P frame structure available for poor water soltion, and SUS304 or SUS316L for fasteners.  
 

Optional Accessories

♦ Noise reduction upgrade                      ♦ Anti-Freeze heater
♦ Vibration isolator & rubber mat             ♦ Stainless steel framework / bolts and nuts (304 / 316)
♦ High-temperature upgrade                   ♦ Dual-speed Motor & VFD motorAnti-Freeze heater




Technical data
 

Item	Water Flow (m3/h)	Cooling  Capacity Kcal/h	Dimention (mm)			Fan		Water Pressure (x10^4Kpa)	Weight (kg)
Model			Length	Width	Height	Diameter (mm)	Power (Kw)		Dry	Wet
NTG-800	800	8.0x10^6	7400	7400	7800	4700	30	8	11.63	18.45
NTG-1000	1000	1.0x10^7	9000	9000	8700	5460	45	8.8	19.68	31.23
NTG-1500	1500	1.5x10^7	10500	10500	9500	6000	55	10	29.34	46.75
NTG-2000	2000	2.0x10^7	12000	12000	10200	7700	90	11	45.03	68.69
NTG-2500	2500	2.5x10^7	13500	13500	10700	8000	132	11.5	46.2	75.3
NTG-3000	3000	3.0x10^7	15000	15000	11400	8530	160	12	65	99.2
NTG-3500	3500	3.5x10^7	16000	16000	12100	9140	160	13.3	76.05	104.8
NTG-4000	4000	4.0x10^7	17400	17400	12400	9140	200	13.5	78.5	132

 

Casing		Fiberglass Reinforced Polyester
Frame		Galvanized steel / Concrete
Infill		PVC
Drift eliminator		PVC
Distribution system		Galvanized steel & P.V.C
Ice-melting pipe		Galvanized steel
Clapboard		Fiberglass Reinforced Polyester
Pool		Concrete

Factory 

NEWIN NTG cooling tower project cases

Cooling Tower Shipment


NEWIN COOLING TOWER