Product Advantage
  • Internal structure of coal-fired thermal oil boiler.

    The hot oil is sent to the inside of the boiler through the multiple heating oil pipes through the oil separator and quickly flows from the low-temperature area of the boiler to the high-temperature area to complete the heating. Because of the unique patented stepped heating, the hot oil is not easy to be oxidized and is more durable, reducing the number of hot oil replacements.

  • More reliable and durable thermal oil boiler system

    The raw materials of the thermal oil boiler will be used for boiler production only after being screened layer by layer. It is built by production workers with 10 years of experience. Advanced CNC machine tools make every detail of production perfect. The boiler will therefore be more durable and reliable. Provide guarantee for the stable production of the factory.

  • The grate of a coal-fired thermal oil boiler.

    The coal-fired thermal oil boiler grate is made of high-quality "medium-high silicon heat-resistant ductile iron" material, which has strong flame resistance, oxidation resistance, and long service life. Reasonably arranged air ducts can make the fuel burn more fully, and less fuel can meet the needs of the boiler to heat the thermal oil boiler.

  • Thermal oil boiler circulating oil pump

    The thermal oil boiler system uses a world-class brand of high-position hot oil circulating oil pump, which has better high temperature resistance and corrosion resistance, low power consumption, and long-term stable operation without oil leakage. It can continue to provide the factory with stable hot oil, and the continuity and quality of product production have been favorably guaranteed.

  • Aluminum silicate thermal insulation material for coal-fired thermal oil boiler

    Special aluminum silicate insulation materials and glass fibers are used, and special construction techniques are used to reduce the heat loss of the heat-conducting oil boiler. The heat in the high-temperature exhaust gas will pass through the waste heat boiler, air preheater, finned tube condenser, etc., and convert it into various energy sources required by the factory.

Technical Parameters

Find the capacity of the Customized Coal Fired Thermal Oil Boiler System you want and check other parameters of the boiler as a reference.

Item

Customized Coal Fired Thermal Oil Boiler System

Rated thermal power

kw

1900

2300

2900

3500

4100

4700

5900

7000

8200

9400

12000

14000

16500

17500

19000

23500

×104(Kcal/h)

160

200

250

300

350

400

500

600

700

800

1000

1200

1400

1500

1500

2000

Boiler thermal efficiency %

82

83

83

83

83

83

84

84

84

84

84

85

85

85

85

85

Design pressure Mpa

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

1.1

Max. working temperature ℃

320

320

320

320

320

320

320

320

320

320

320

320

320

320

320

320

Medium circulation flow m3/h

160

160

200

200

200

260

300

340

400

520

500

620

800

1000

1000

1000

Medium volume m3

1.7

2.6

3

3.2

3.5

4.1

4.6

6.2

8.9

12.6

13.6

14.8

16.5

18.2

19.7

22.3

Main pipe diameter DN

150

150

200

200

200

200

250

250

250

300

300

350

350

400

400

400

Installation capacity kw

75

77

100

100

120

140

175

215

215

270

315

380

460

540

600

620

Fuel type

Bituminous Coal, Soft Coal, Anthracite, Lignite, Poor Coal, etc.

Fuel consumption

Coal kg/h

307.01

367.17

462.95

558.73

654.51

750.30

930.65

1104.16

1293.44

1482.73

1892.84

2182.34

2572.04

2727.92

2961.74

3663.21

Biomass kg/h

443.69

530.63

669.06

807.49

945.91

1084.34

1344.98

1595.74

1869.30

2142.86

2735.56

3153.94

3717.15

3942.43

4280.35

5294.12

Boiler weight

ton

25

32

33

39

41

67

70

80

98

108

115

130

140

170

197

225


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


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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Our products mainly include boiler system solutions, boiler products, and boiler-related services. Among the boiler products are thermal oil boilers, steam boilers, hot water boilers, and industrial electric boilers. We will match you with a suitable system solution according to your needs and assist you in completing the matching, installation and commissioning of related equipment.

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