WhatsApp:86-13783588574 Email: taiguoboiler01@cnboilers.com 进入中文站
Current Position: Home > PRODUCTS > Gas & Oil Fired Boiler
Diesel/Heavy Oil Fired Boiler
Introduction

WNS series Gas-fired (Oil-fired) boilers are horizontal wet back fire-tube boilers with three pass design. It use threaded flue tube for heat transfer and manages to achieve a thermal efficiency up to 98%. It is a kind of safe and high efficiency heating equipment with full automatic control system.

Available Fuel: Natural gas, LPG, CNG, LNG, hydrogen, biogas, city gas, diesel oil, heavy oil, dual fuel, etc.

Application Business:Chemical plant, Textile plant, Food & Beverage, Garment Factory, Paper Plant, Printing And Dyeing Mill, Cement Plant, Fertilizer Plant, Feed Mills, Sugar Mill, Rubber Factory. Moreover, it is also used for School, Hotel, Bath Center, Swimming Pool, Hospital, Hotel ect.



Structure

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

diesel/heavy oil fired boiler system

Auxiliary

boiler accessories

1. Burner  ----  Italy Brand Baltur Burner, or customers could designate the brand;

2. Electric Control Cabinet  ----  Fully automatic PLC control system, English display;

3. Water Pump  ----  Customer could designate the brand, and the boiler could adopt variable frequency water supply, save energy and decrease operation cost;
4. Economizer  ----  The boiler could equipped with economizer based on customers’ requirement, to improve boiler thermal efficiency;
5. Water Treatment Equipment  ----  Based on the water quality, could equipped with different water treatment equipment, generally, there are soften water treatment and reverse osmosis 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!

Parameters

WNS Series Steam Boiler

Model

WNS1

WNS2

WNS3

WNS4

WNS5

WNS6

WNS8

WNS10

WNS15

WNS20

Capacity

T/H

1

2

3

4

5

6

8

10

15

20

HP

64

128

192

256

320

384

512

639

959

1278

Pressure(Mpa)

1

1.25

1.25

1.25

1.25

1.25

1.25

1.25

1.25

1.25

Steam Temperature()

≤194

≤194

≤194

≤194

≤194

≤204

≤204

≤204

≤204

≤204

Fuel consumption

Light oil  (Kg/h)

65.5

129.6

192

256

318

380

503

628

940

1250

Heavy oil(Kg/h)

67.3

132.2

195

261.9

322

390.6

517

643

965

1301

Natural gas(m3/h)

84.2

165

250

323.6

386

450

642

805

1182

1597

Thermal Efficiency

≥ 95%

Exhaust Gas Temperature

≤ 80

Fuel Type

Natural Gas, LPG, Biogas, Diesel, Heavy Oil, Exhaust Gas, Dual Fuel, ect

Shipping Dimension 

L

mm

3250

3880

4260

4800

4950

5490

6670

6980

7500

8200

W

mm

1770

1900

2130

2200

2250

2250

2600

2600

3200

3400

H

mm

2070

2180

2450

2500

2500

2700

3100

3300

3560

4100

Weight

t

4800

6800

9100

12500

14800

16200

19600

27400

38000

47000

Note: 1. Parameter is for reference only, if any changes should follow the factory technical data. 
2. Our company can design boiler products based on customers’ requirement and different gas/oil fuels.


 WNS Series Hot Water Boiler

Model

Rated Power (MW)

Working Pressure (MPa)

Efficiency (%)

Fuel consumption

Weight (kg)

Shipping Dimension

Light Oil (kg/h)

LNG (Nm3/H)

CG (Nm3/H)

 Length×Width×Height (mm)

WNS1.05

1.05

0.7

91~93

98.5

119.4

253.7

3400

3500×1800×2050

WNS 1.75

1.75

1

91~93

164.2

198.9

422.8

4800

4500×1950×2300

WNS 2.1

2.1

1

91~93

197

238.7

507.3

6682

4800×2000×2500

WNS4.2

4.2

1

91~93

394

477.5

1014.6

12400

7850×2750×3460

WNS7

7

1

91~93

656.7

795.8

1691

15300

8600×3770×4150

Note: 1. The hot value of LNG: 8500kal/Nm3, hot value of light oil: 10300kal/Nm3, hot value of the city coal gas: 4000kal/Nm3 
2. Parameter is for reference, if any changes, should follow the actual drawing.

 




Case
10 tons steam boiler for fruit and vegetable juice processing
10 tons steam boiler for fruit and vegetable juice processing
ModelWNS-10
ApplicationFruit juice industry
Capacity10 ton
15tph SZS series gas-fired saturated steam boiler project for building material industry
15tph SZS series gas-fired saturated steam boiler project for building material industry
ModelSteam boiler
ApplicationBuilding material
Capacity15 ton
30T/H Gas Fired Condensing Boiler used for food processing
30T/H Gas Fired Condensing Boiler used for food processing
ModelGas Fired Condensing Boiler
Applicationfood & beverage
Capacity30t/h
Related Product
Gas/Diesel Central Heating Boiler
Capacity:1.05-7MW
Pressure:0.7/1Mpa
more + Contact us
LSS Vertical Gas Oil Steam Boiler
Capacity:0.1-1t/h
Pressure:0.4/0.7MPa
more + Contact us
Gas Oil Fired Condensing Boiler
Capacity:2-20 t/h
Pressure:1.25 MPa
more + Contact us
SZS Gas & Oil Water Tube Boiler
Capacity:4-60 t/h
Pressure:1.0 MPa~ 4.9 MPa
more + Contact us
Diesel/Heavy Oil Fired Boiler
Capacity:1.-30t/h
Pressure:0.7/1.0/1.25/1.6 MPa
more + Contact us
Contact Us
* Tel:
* Product:
* Email:
* Name:
*