products

Biomass wood chip burner

Overview

Biomass wood chip burner provides heat energy to other equipments by using biomass fuel.Feeding feedstock into the furnace by even feeding,high temperature pyrolysis suspension semi-gasification combustion,then transfer the heat to the energy-using equipment.

Raw material requirements: Moisture≤20% Size≤10cm

Product feature

  • 1

    Heat value 0.3-12 million kcal/h,matched boiler is 0.5 ton - 20 tons.24 hours continuous operation.

  • 2

    Safe automatic feeding,automatic alarm switching function.Large-medium-low fire can be swithed automatically by operating conditions.One key to start,safe automatic ignition.

  • 3

    Full body cast first grade high alumina refractories,and is cooled by water.Anti-corrosion,high temperature resistance.

  • 4

    The main body uses three layers of insulation,less heat loss, increase heat utilization.High-temperature pyrolysis multistage vortex oxygenation and suspension fluidized combustion,increased contact area with oxygen,so that the fuel fully burned,and overall thermal efficiency up to 85%.

  • 5

    The furnace front and furnace back system can realize interconnection interlocking,explosion-proof combustion and anti-tempering.Micro-negative pressure system operation,simple operation on duty.

  • 6

    Biomass fuel emissions are almost sero pollution,meet environmental standards.

Application scope

  • 1

    Fuel gas/oil/coal boiler industry

    (steam boiler, thermal oil furnace, hot water boiler)

  • 2

    Smelting Industry

    (aluminum melting furnace, reverberatory furnace)

  • 3

    Drying Industry

    (food drying, sawdust/wood chips/biomass drying)

  • 4

    Spray Coating Industry

    (metal spraying, electroplating heating)

  • 5

    Greenhouse, Building Industry

    (asphalt heating)

Biomass wood chip burner connect with fuel coal boiler

Biomass wood chip burner connect with fuel oil/gas boiler

Biomass wood chip burner connect with drying system

Simple equipment structure, widely raw material application, operation continuous, be suitable for any kind of industry energy required equipment.

Case


Technical Parameter

Equipment Model

Feeding conveyor(kw)

Standard length of belt conveyor

Bottom suspension fan(kw)

Mouth air fan(kw)

Circulation water pump(kw)

Equipment Size
(L*W*H)mm

Mouth dia.&heightmm

Biomass consumption kg/h

Heat Value kcal

Equipment Weight
(T)

Matched Boiler
(T)

HQ-LM0.5

1.5

6500mm

1.5

0.37

1900*1250*1800

390*960

70

300,000

1

0.5

HQ-LM1.0

1.5

6500mm

2.2

0.37

1950*1380*2290

500*960

155

600,000

1.5

1.0

HQ-LM2.0

2.2

7000mm

3

2.2

0.75

2350*1850*2700

600*1160

310

1,200,000

2.5

2.0

HQ-LM3.0

2.2

7000mm

3

2.2

0.75

2500*1850*2800

600*1160

460

1,800,000

3

3.0

HQ-LM4.0

2.2

7000mm

5.5

3

0.75

2700*2025*2850

700*1260

600

2,400,000

3.5

4.0

HQ-LM5.0

2.2

8000mm

5.5

3

0.75

2800*2030*3000

700*1260

750

3,000,000

4.3

5.0

HQ-LM6.0

2.2

8000mm

5.5

4

1.5

3100*2300*3100

800*1360

1000

3,600,000

5

6.0

HQ-LM7.0

2.2

8000mm

5.5

4

1.5

3100*2400*3100

800*1360

1100

4,200,000

6

7.0

HQ-LM8.0

3

9000mm

7.5

5.5

1.5

3250*2780*3150

900*1450

1200

4,800,000

7.2

8.0

HQLM9.0

3

9000mm

7.5

5.5

1.5

3250*2900*3150

900*1450

1350

5,400,000

8.6

9.0

HQ-LM10

3

9000mm

11

5.5

1.5

3250*2950*3150

900*1450

1500

6,000,000

9.5

10.0

Note:Suitable fpr chip size<50mm,Moisture:<15%
                                                        

Profit Analysis

Project

Heat demand

Operation/hour

Fuel consumption

Unit price

USD/month

USD/year

(30days)

(10 months)

Natural gas

6M kcal/h

24

706m³/h

0.566 USD/m³

287,709.12

2,877,091.20

Diesel

6M kcal/h

24

600kg/h

1.103 USD/kg

476,496.00

4,764,960.00

Heavy oil

6M kcal/h

24

632kg/h

0.809 USD/kg

368,127.36

3,681,273.60

Coal

6M kcal/h

24

1200kg/h

0.103 USD/kg

88,992.00

889,920.00

Biomass pellet

6M kcal/h

24

1500kg/h

0.118 USD/kg

127,440.00

1,274,400.00

Biomass wood chip

6M kcal/h

24

1500kg/h

0.044 USD/kg

47,520.00

475,200.00

Remarks: The above parameters are calculated according to 10 tons boilers. The actual price of raw materials is based on the actual local price.The data in the figure shows that biomass fuel can save more than 50% than natural gas, and it has environmental advantages over coal.

Emission Report

Test Report

No.

Test items

Unit

Technical requirements

Test results

Single conclusion

1

Smoke content(CO)

%

≤0.2%

0.19

Qualification

2

Smoke content(SO2)

mg/m³

≤200

43.70

Qualification

3

Smoke content(NOX)

mg/m³

≤200

133.00

Qualification

4

Flue gas blackness

Ringelmann

﹤1 level

﹤1 level

Qualification

5

Dust content

mg/m³

≤200

186.80

Qualification

6

Ash content

%

≤3.0

2.80

Qualification

7

Burning equipment noise

dBA

<85

78.00

Qualification

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