Product Advantage
  • water-fire tube-boiler-structure

    The boiler body of this series of boilers is designed with water-fire tube ∏-shape compact structure and two-wing flue duct, with reasonable convection and radiation heating surface to ensure adequate heat output and higher efficiency.

  • water-fire tube-boiler-grate

    Boiler adopts high automation degree chain grate, with reasonable grate spacing and no fuel leakage. The speed of grate operation is controlled by the frequency-variable speed reducer, so that fuel combustion is more fully and no black smoke.

  • Biomass-Fired-Hot-Water-Boiler-Accessories

    Boilers are equipped with lifting or belt conveyor type automatic fuel feeder,which saves much time and effort; international famous brand pumps and water softener are equipped for the stable water circulation of the system and prolong the service life of boilers.

  • Economizer-Air-Preheater

    In order to help users save fuel costs, we can equip an air preheater or economizer for the boiler system, make full use of the waste heat of tail flue gas to heat air or boiler feed water, reduce the exhaust gas temperature, and achieve energy-saving effect.

  • Hot-Water-Boiler-Application

    This kind of hot water boiler has mature technology and wide application scenarios, such as hotels, hotels, hospitals, schools, bathing centers, swimming pools, beauty parlors, food factories, beverage factories, dairy factories, etc. It is well received by consumers.

Technical Parameters

Find the capacity of the biomass fired hot water boiler you want and check other parameters of the boiler as a reference.

Item/Type

Single Drum Chain Grate Biomass Fired Hot Water Boiler

Rated capacity MW

0.7

1.4

2.8

4.2

5.6

7

10.5

14

Rated working pressure MPa

0.7

0.7

0.7

1

1

1

1

1

Supply water temperature ℃

95

95

95

115

115

115

115

115

Return water temperature ℃

70

70

70

70

70

70

70

70

Boiler thermal efficiency %

77.39

79.8

81.55

82

82.3

82.8

83.1

83.3

Body heating area m2

25.3

48.3

92.7

136.3

160

259.2

369.04

475.33

Circulation water flow m³/h

24

48

96

144

192

240

360

480

Fuel &  consumption

Fuel type

Biomass Pellets, Wood Chips, Rice Husk, Sawdust, Charcoal, Oat Hulls, Palm Kernel Shell, Coconut Shell, Bagasse, Straw, etc.

Coal kg/h

119.85

232.45

454.93

678.65

901.57

1120.16

1674.18

2226.88

Biomass kg/h

173.20

335.95

657.47

980.80

1302.97

1618.87

2419.54

3218.31

Supply heat area m2

8000

16000

32000

48000

56000

80000

120000

160000

Size of boiler largest parts
mm

Length

5400

5900

5900

6800

7100

7500

8200

9100

Width

2000

2500

2800

3200

3200

3200

3400

3400

Height

30000

3300

3500

3400

3500

3500

3200

3500

Weight of boiler largest parts ton

18

22

30.1

38

49

28/35

25/24

32/23.6


No.

Item

Example/Issuer

Qty

Unit

1

Boiler Drawings

General Drawing, Boiler Proper Drawing, PID (Pipes, Instruments & Valves) Drawing, Foundation Drawing, Boiler Room Design Drawing.

1

Set

2

Boiler Quality Certificate

Issued by the boiler inspection department of China government.

1

Set

3

Certificate of Origin

Such as CO, Form E, Form F, Form A, etc.

1

Set

4

Boiler Thermodynamic Calculation Book

Issued by the boiler supplier.

1

Set

5

Boiler Strength Calculation Book

Issued by the boiler supplier.

1

Set

6

Installation & Operation Instruction

Issued by the boiler supplier.

1

Set


Auxiliaries
Company Strength

EPCB Boiler is a professional boiler manufacturer in China. Focus on industrial boiler production and sales for 68 years. Our main products are coal-fired boilers, oil gas boilers, biomass boilers, electric boilers, and power plant boilers. EPCB Boiler has more than 15000 users, and the users are covering more than 100 countries and regions. EPCB Boiler is well received by users, because of its features energy saving, environmental protection, helping users save money and High quality After services. We have professional boiler engineers to customize the boiler system for you so that you and your enterprise can produce higher quality products at a lower cost! Make your enterprise more competitive!

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