Nsh Series Low Noise Counter Flow Square Type Cooling Tower

• Cooling Method: Counter Flow, Indirect Cooling
• Ventilation Mode: Natural Ventilation
• Material: FRP
• Tower Shape: Square
• Noise Level: Low
• Condition: New
• Model NO.: NSH
• Nominal Flow: 750 M3/H
• Motor: 7.5 Kw X 3
• Net Weight: 6250kg
• Running Weight: 12360 Kg
• Cooling Capacity: 750 Tons
• Usage: for Manufacture
• Transport Package: 20/40/40hq Container
• Trademark: NEWIN
• Origin: China
• Production Capacity: 15000 Sets/ Year

Product Description

NSH Series Low Noise Counter Flow Square Type Cooling Tower

NSH series counter flow induced draft cooling tower is designed with square type structure, the volume of prevailing air is minimized. Each part of the cooling tower is designed precisely and further permits easy installation and endurance. Capacity is available from 100 RT to 1000 RT.



Features

♦ 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

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.
 

Technical Specification of NSH Series Cooling Tower

Item	Water  Flow  (m3/h)	Dimension (mm)			Fan		Water  Pressure  (Kpa)	Weight (kg)
Model		Length	Width	Height	Diameter  (mm)	Motor (Kw)		Dry	Wet
NSH-100	100	2250	2250	4070	1750	4	45	1050	2150
NSH-125	125	2500	2500	4070	2100	4	45	1250	2580
NSH-150	150	2750	2750	4570	2100	5.5	45	1420	2900
NSH-175	175	3000	3000	4570	2400	5.5	46	1600	4290
NSH-200	200	3250	3250	4570	2400	7.5	46	1750	4520
NSH-250	250	3500	3500	4770	2400	7.5	46	2150	5290
NSH-300	300	3750	3750	4920	2850	11	49	2620	6050
NSH-350	350	4000	4000	4920	3200	11	50	2950	6590
NSH-400	400	4500	4500	5120	3200	15	52	3520	7850
NSH-500	500	5000	5000	5570	3700	15	54	4250	9180
NSH-600	600	5250	5250	5770	3700	18.5	54	4680	10220
NSH-700	700	5500	5500	5770	4200	22	56	5460	11380
NSH-800	800	6000	6000	5900	4200	30	56	6520	13300
NSH-900	900	6500	6500	6100	4500	30	58	7550	15270
NSH-1000	1000	7000	7000	6100	4500	30	58	8200	16870

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


Newin Project


Contact person

Crystal Chen