Nrt Series Counter Flow Induced Draft Cooling Tower

• Customization: Available
• After-sales Service: 24 Months
• Warranty: 24 Months
• Model NO.: NRT-80
• Cooling Method: Counter Flow
• Ventilation Mode: Mechanical Ventilation
• Material: FRP
• Air Contact Form: Wet
• Air Contact Way: Open
• Tower Shape: Round
• Noise Level: Low
• Certification: RoHS, ISO
• Condition: New
• Nomical Flow: 62.6 M3/H
• Motor Power: 1.5 Kw
• Height: 2035 mm
• Net Weight: 260 Kg
• Run Weight: 1280 Kg
• Fan Diameter: 1150 mm
• Wet Bulb Temperature: 27 Degree C
• Atmospheric Pressure: 99400 PA
• Usage: for Manufacture
• Transport Package: 20/40/40hq Container
• Specification: CE, UL, CTI, GB
• Trademark: NEWIN
• Origin: China
• HS Code: 84195000
• Production Capacity: 15000 Sets/Year

Product Description

NRT series Counter Flow induced draft Cooling Tower


NRT series counter flow induced draft cooling tower is designed with round type structure. Each part of the cooling tower is designed and made precisely and further permits easy installation and endurance. Capacity is available from 10 RT to 1000 RT.

Model Description



Feature

♦ High efficiency, save energy to the largest extent

♦ Fit with various environment changes in different indutries

♦ Matched equipment running normaly

♦ Completely comply with national standards

Technical data

Item	Cooling capacity  (RT)	Dimension (mm)		Fan		Water  Pressure (Kpa)	Weight (kg)
Model		Diameter	Height	Diameter  (mm)	Motor  (Kw)		Dry	Wet
NRT-10	10	945	1530	600	0.18	18	120	460
NRT-20	20	1170	2300	770	0.37	19	150	700
NRT-30	30	1400	2400	770	0.55	19	180	860
NRT-40	40	1650	2420	890	1.1	20	240	1450
NRT-50	50	1830	2500	890	1.1	20	310	1790
NRT-60	60	2100	2550	1200	1.1	21	350	1970
NRT-80	80	2500	3100	1200	1.1	25	660	2310
NRT-100	100	2500	3100	1200	1.1	25	670	2340
NRT-125	125	2500	3000	1450	1.5	26	690	2400
NRT-150	150	2950	3800	1450	2.2	28	730	2450
NRT-175	175	2950	3600	1750	4	31	1020	2750
NRT-200	200	3420	3800	1750	4	32	1080	2940
NRT-250	250	3420	3700	2120	5.5	32	1320	4010
NRT-300	300	4160	4320	2120	5.5	38	1880	4880
NRT-350	350	4160	4220	2400	7.5	38	2180	5670
NRT-400	400	4730	4520	2400	7.5	40	2280	5800
NRT-450	450	4730	4320	2700	11	42	3450	7660
NRT-500	500	5760	5150	2700	11	43	3610	7800
NRT-600	600	5760	5000	3200	11	45	4850	11300
NRT-700	700	6600	5500	3400	15	52	5240	12800
NRT-800	800	6600	5500	3700	15	55	5530	13200
NRT-900	900	7600	5500	3700	15	55	5900	14600
NRT-1000	1000	7600	5700	4050	18.5	56	6350	1550

Components Instruction

CASING AND WATER BASIN
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.

FAN & DRIVING SYSTEM
All cooling tower fans with adjustable pitch blades are applied to being balanced, it operates stably and quietly. Material chosen are A.B.S, aluminum alloy for normal standard, F.R.P or stainless steel material available for option.Small capacity cooling tower adopts direct drive low noise fan. Bigger capacity fan equipped with Belt drive speed reducer or Gear box.    

WATER DISTRIBUTION
Using high coefficient rotating sprinkler head made of plastic or aluminum alloy could reduce the pressure of friction loss, and the water can be distributed evenly to achieve the max thermal cooling performance.

FILL PACKING
Used high quality & improved performance PVC with good material, it is high cooling efficiency and anti-corrosive & UL V-0. The surface of infill is corrugated to increase the filling pitch to make sure that infill is clog-free and overcome the problem of water quality. Special material for option if high entering water temperature.
 

FRAME
The framework is made of hot dip galvanized steel (HDGS), to makes the cooling tower in rust-free, durable and long service life.

Shipment &Packing



 
Project case

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