Product Advantage
  • Threaded Smoke Pipes of Manual Steam Boiler

    The boiler adopts threaded smoke pipes, which has a self-cleaning function and a higher heat transfer coefficient. The heat transfer is equivalent to 1.7-1.8 times that of a common tube with the same size, greatly improves the thermal efficiency of boilers .

  • Fixed Grate of Manual Coal Fired Steam Boiler

    The boiler grate is made up of a plurality of fixed grate bar with ventilation and ash holes, and the grate bars are cast from high-temperature resistant cast iron materials, which have a long service life and are not easily deformed and damaged.

  • Boiler Body of Manual Coal Fired Steam Boiler

    The boiler adopts a horizontal three-pass structure and large furnace, the boiler body adopts an arched tube plate to change the quasi-steel body into quasi-elastic body structure, reduce the stress of welding, solves the problems of tube plate cracking.

  • Accessories of EPCB Boiler

    Equipped with high quality multistage stainless steel water pumps, high standard dust collector, water softener and high efficiency energy-saving equipment to ensure the stable operation of the boiler system, reduce operating costs and pollutant emissions.

  • Hydraulic Test of Coal Fired Steam Boiler

    Before each boiler leaves the factory, the pressurized parts must be carried out 100% flaw detection and hydrostatic test to ensure that products are fully qualified and to effectively guarantee the stability of boiler operation and the safety of users.

Technical Parameters

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

  Item\Type

Fixed Grate Manual Coal Fired Steam Boiler

Rated capacity t/h

0.5

1

2

3

4

6

Rated steam pressure MPa

0.7/1.0

0.7/1.0/1.25

1.0/1.25

1.0/1.25

1.25

1.25

Rated steam temperature ℃

170/184

170/184/194

170/184/194

184/194

194

194

Feed water temperature ℃

20

20

20

20

20

20

Heated surface  area m²  

radiation / convection

1.42/12.1

4.55/20.12

7.3/41.4

10.06/74.1

12.1/76.8

16/129.6

Suitable fuel type

Coal / Wood / Charcoal / Jute / Fabric, ect.

Boiler heat efficiency %

79.2

80.2

81.1

81.2

81.6

81.7

Fuel consumption kg/h

79

158

316

474

632

948

Effective area of grate m²

1.0

1.5

2.72

3.0

3.98

5.89

Transportation size of boiler mm

length

3270

4270

4900

5840

6735

6700

width

1664

1920

2560

2660

2660

3000

heigth

2725

2870

3470

3520

3520

3600

Weight of larggest parts of boiler transportation (ton)

7

11/11.6

16

25

27

30

Notes: 1.This form is only for reference, if any changed, please refer to factory's technical documents.              
      2.The calorific value of fuel in this form is based on the calorific value as follows: biomass-18800KJ/kg.


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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