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Gas/Diesel Central Heating Boiler
Introduction

Central heating system is to provide hot water or steam to the whole interior of a building from one heat source to multiple rooms. Taiguo Boiler produces large numbers of boilers that could used for central heating system. WNS Series oil gas fired packaged boiler could be used for central heating. It is a kind of safe and high efficiency heating equipment with full automatic control system.


Capacity:0.35MW -14MW

Fuel: Natural Gas, LPG, LNG, CNG, City Gas, Biogas, Diesel Oil, Heavy Oil, ect.

Applications: Widely used in heating industries, such as Greenhouse, Hospital, Buildings, Foods, Beverage, Bathroom, etc.




Structure

Central heating system is to provide hot water or steam to the whole interior of a building from one heat source to multiple rooms. The whole system includes three parts: heat source, heat supply network, and heat user. The main heat source could be regional boiler plant. Generally, the industrial regional boiler plant uses steam boilers, for heating, drying, steaming, cleaning, cooling, melting during industrial production. While the civic regional boiler plant uses hot water boiler, to offer heating, ventilation, air-conditioning, and hot water supplying. 

WNS series oil gas fired packaged boiler could be used for central heating. It is a kind of safe and high efficiency heating equipment with full automatic control system. This series packaged boiler is horizontal type fire tube boiler with three pass structure, it has compact structure, small volume, strong load adaptability and low water quality requirement. This boiler adopts wet wet back structure, it can adapt to the high temperature, has a good sealing, increase the radiation heat transfer area and improve the heat transfer efficiency.

wns boiler structure

Features:

1.Compact structure, small volume, strong load adaptability and low water quality requirement;
2.The steam boiler have horizontal structure,so the thermal efficiency is higher;
3.It has the three returns design, so exhausted smoke temperature is low;
4.Adopted the latest technology, it is designed with a combustion chamber with large volume.It is equipped with a world-known burner,making the combustion more sufficient and ensuring higher efficiency and lower failure rate.
5.It adopts advanced corrugated furnace pipe structure,increasing the heat surface area, and satisfying free expansion of the furnace pipe after heating.
6.It adopts wet back structure with high reliability and low maintenance cost.The wet type flue gas flow and compact structure to prevent the tube plate cracking,Science and calculate the heated area, output assured;
7.It has protective functions of overtemperature, overpressure, water shortage, leakage detection and flameout, ensuring safe and reliable operation.Double pressure gauge, water level gauge, safety valve, double assurance, escort for the safe operation of boiler.

Boiler System

Central Heating Boiler system


Auxiliary


Whole hot water boiler system includes boiler body, baltur burner, electric control cabinet, valve & gauge, hot water header/distributor, water pump, smoke chimney, water treatment equipment. The above is standard, other accessories are available, like condensed water recycling equipment, deaerator, pressure tank, etc. More question please send us your inquiry!


1-191115142410161.jpg


 


Parameters

 

Boiler Model

Rated thermal power

Water pressure rated

Rated outlet temperature

Rated the return water temperature

Fuel consumption

Thermal efficiency

Weight

Dimension

Light oil

Heavy oil

natural gas

liquefied gas

City gas

MW

MPa

ºC

ºC

Kg/h

Kg/h

m3/h

m3/h

m3/h

%

t

mm

WNS0.7-0.7/95/70-Y(Q)

0.7

0.7

95

70

65.5

67.3

84.2

29

176

89

4.3

3561×1690×1910

WNS1.4-0.7/95/70-Y(Q)

1.4

0.7

95

70

129.6

132.2

165

57.3

346

89.2

7

4111×1950×2199

WNS2.8-0.7/95/70-Y(Q)

2.8

0.7

95

70

256

261.9

323.6

109

682

89.2

9.5

4732×2150×2448

WNS4.2-0.7/95/70-Y(Q)

4.2

0.7

95

70

380

390.6

450

164

1020

89.7

16

5500×2600×2990

WNS5.6-1.0/95/70-Y(Q)

5.6

1

95

70

503

517

642

209

1321

89.7

24.6

6450×2800×3200

WNS7-1.0/95/70-Y(Q)

7

1

95

70

628

643

805

264

1654

90.3

26.2

6800×2900×3394

WNS10.5-1.0/95/70-Y(Q)

10.5

1

95

70

940

965

1182

400

2417

90.8

37

7150×3200×3540

WNS14-1.0/95/70-Y(Q)

14

1

95

70

1250

1301

1597

520

3299

91.2

55

8200×3400×3826




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