Qingdao East Power Industry Equipment Co., Ltd
                                                                                                           
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EPCB Water Tube Hot Water Coal Fired Chain Grate Boiler ASME CE

Price Negotiable
Price: Negotiable
MOQ: 1set
Delivery Time: 15-25 days
Brand: EPCB
Product Description

EPCB Chain Grate Water Tube Coal Fired Hot Water Boiler

Capacity: 2.8~14 MW

Pressure: 0.7~1.25 MPa

Fuel: Coal

Application: Building Central Heating, Restaurant, Hotel, Hospital, Greenhouse, Food Plant, School, Swimming Pool…

 
 
Product Advantage
  • The layout of grate and arch is more reasonable, ensuring the heating area of grate, improving the reliability of grate operation, making coal burn more fully, fully reducing the heat loss and fly ash loss of incomplete combustion, and effectively improving the furnace temperature.

  • The convection tube bundles of the boiler body are staggered, and the heating area is larger. It can effectively improve the heat transfer coefficient, so that the boiler can absorb heat more quickly and transfer it to the medium, thereby improving the thermal efficiency of the boiler.

  • Boiler adopts light aluminium silicate fiber insulation layer, which effectively insulates the outward transfer of heat energy, reduces heat loss of boiler, keeps more heat energy in the boiler system and transfers it to the medium to make the medium temperature rise faster.

  • The boiler is equipped with double drums, and large diameter boiler drum, water tube structure and water-cooled combustion chamber design, so that the radiation heating surface can be increased by more than 50%, and the output of the boiler is more sufficient.

  • EPCB’s boiler products have passed many world standards certification, such as ASME, CE, ISO 9001, EAC, etc. Emissions of boilers can meet the environmental standards of most countries, so that users can buy comfortably and use it with confidence.

Technical Parameters

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

  • Parameter
  • Documents Supply

Item/Type

Double Drums Chain Grate Coal Fired Hot Water Boiler

Rated capacity MW

2.8

4.2

5.6

7

8.4

10.5

14

Rated working pressure MPa

1

1

1

1

1

1

1.25

Supply water temperature ℃

95

115

115

115

115

115

130

Return water temperature ℃

70

70

70

70

70

70

70

Boiler thermal efficiency %

81

81.2

82.5

83.1

83.2

83.2

83.5

Heating area m2

Boiler body

146.8

155.5

196.7

300

279

322

415.8

Economizer

/

104.6

157

174.4

210

218

413

Fuel & consumption

Fuel type

Class II Soft Coal, etc.

Coal kg/h

458.02

685.34

899.39

1116.12

1337.73

1672.16

2221.54

Biomass kg/h

661.94

990.46

1299.81

1613.03

1933.31

2416.63

3210.60

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao East Power Industry Equipment Co., Ltd
Contact Person EPCB-Connie

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