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Biomass gasification power plant

  • Biomass gasification power plant
  • Biomass gasification power plant
  • Biomass gasification power plant
  • Biomass gasification power plant
  • Biomass gasification power plant
  • Biomass gasification power plant
  • Biomass gasification power plant
  • Biomass gasification power plant

Overview

Biomass gasification power plant refers to the process in which biomass raw materials are converted into combustible gas in the gasifier and the gas is purified and then burned in the gas generator to generate electricity.Biomass gasification power plant is the new energy equipment that converts all kinds of forest wastes and crop straws into wealth, and converts them into high-quality electric energy and heat energy, so as to solve the pollution of wastes and the rational utilization of energy.

Raw Material Required: Moisture≤20%  Size : 3-10cm

Product feature

  • 1

    Reasonable structure, fixed bed downdraft type, combustible gas goes through high temperature oxidation zone, low tar content, stable gas production, can integrated into the state grid.

  • 2

    Wide source of raw materials, agricultural waste, wood waste can be applied.

  • 3

    It does not need external combustion AIDS and relies on its own heat to continuously and steadily pyrolyze,gasify and generate power.

  • 4

    The furnace body is well protected, the furnace body adopts water circulation cooling, and the furnace temperature is stable and can run for 24 hours continuously.

  • 5

    High safety, open natural air intake and explosion proof, emergency pneumatic control system, 24 hours online monitoring.

  • 6

    High degree of automation: hydraulic automatic flap grate, automatic feeding and distributing system, screw automatic slag discharge system.

  • 7

    Obvious advantages in environmental protection, ash content less than 1-1.5%, Trace amounts of sulfur dioxide, carbon dioxide emissions, flue gas less than 50mg/m3.

  • 8

    Gasifier gasification efficiency is high, up to more than 80%.

  • 9

    Biomass syngas and power are widely used.

  • 10

    Low equipment failure rate, can reduce the secondary investment.

  • 11

    Scientific design, compact structure, convenient installation and low site requirements.

  • 12

    The gasification process produces by-products such as charcoal, tar and wood vinegar, which greatly increases revenue.Power can be integrated into the state grid.

  • 13

    The integrated application of biomass gasification and power generation systems are fewer investments and faster returns than other renewable energy investments.

    Supporting generator set: because of the special composition of the syngas produced by biomass pyrolysis gasification,the impurity content in the gas is high, so the selection of generator set is more exquisite.Hai qi company chooses large cylinder diameter low rotating speed internal combustion generator,which can generate power stably.
      

Application scope

Use all kinds of Agricultural and forestry waste to generate electricity, supply to factory or connect with national grid.

Biomass gasification power plant integrated application system

4MW Biomass gasification power plant system

2.5MW Biomass gasification power plant system

Case


Technical Parameter

Model

HQ-100

HQ-200

HQ-300

HQ-400

HQ-500

HQ-600

HQ-800

HQ-1000

HQ-1200

HQ-1500

HQ-2000

HQ-2500

HQ-3000

Generating Capacity (KW)

100

200

300

400

500

600

800

1000

1200

1500

2000

2500

3000

Frequency

50/60 HZ

Voltage

220/400/440/6300/6600/11000/13800

Gasifier Model

HQ-LX1500

HQ-LX2200

HQ-LX2600

HQ-LX3000

HQ-LX3200

HQ-LX3500

HQ-LX4000

HQ-LX4300

HQ-LX4500

HQ-LX-5300

HQ-LX-5500

HQ-LX-6000

HQ-LX6500

Gasifier type

fixed bed downdraft

Raw material moisture

≤20%

Raw material size

10mm-100mm

Raw material consumption (Kg/h)

90-160kg

  200-320kg

   400-600kg

600-800kg

 800-1000kg

 1000-1300kg

1300-1500kg

1500-2000kg

2000-2500kg

2500-2800kg

3000-3300kg

3600-4000kg

4000-4500kg

Syngas capacity(Nm3/h)

240-320m3

480-680m3

900-1200m3

1200-1400m3

1600-1800m3

2200-2600m3

2600-3000m3

3300-3500m3

3500-4200m3

4500-5000m3

5000-5500m3

5500-6000m3

6800-8500m3

Slag discharging model

wet or dry

Gas purification model

wet or dry

Gas CV

1100-1300Kcal/Nm3

Gas composition

CO -19±3% H2 -18±2% CO2 - 8±3% CH4 -6±2% N2 -50%

Generator model

100GFT

250GFM

300GFM

400GFM

500GFM

600GFM

400GFM

500GFM

600GFM

500GFM

500GFM

500GFM

500GFM

Generator Q'ty

1 set

1 set

1 set

1 set

1set

1 set

2 set

2 set

2 set

3 set

4set

5 set

6 set

Profit Analysis

No.

Item

Sub item

Quantity

Unit price ($)

Consumption/output/24h ($)

Consumption/output/month($)

Consumption/output/year ($)

Total($)

1

cost

Raw materials  (wood chips)

1500kg/h

0.029/kg

1044

31320

313200

451782.8

manpower

6people

14.706/d

88.236

2647.08

26470.8

Power consumption

58kw/h

0.11/kw

153.12

4593.6

45936

Maintenance  costs

Annual equipment maintenance costs are calculated at 3% of equipment investment, $66176 per year

2

benefit

Electricity

1000kw/h

0.11/kw

2640

79200

792000

1585800

Biochar

450kg

0.176/kg

1900.8

57024

570240

Wood tar

75kg

0.118/kg

212.4

6372

63720

Wood vinegar

300kg

0.074/kg

532.8

15984

159840

The calculation can obtain a profit of $1134017 per year. The project investment is calculated at $2205882,and the investment can be recovered in 2-3 years  (Note: The above parameters are calculated based on 1mw of power generation. The price of the related project is for reference only).

Emission Report

Test Report

No.

Item

Unit

EU2000

New national standard

Measured value

 

1

CO

Mg/m3

50

100

17

2

SO2

Mg/m3

50

80

34.1

3

NOx

Mg/m3

200

200

101.1

4

Flue gas blackness

Ringelmann

1 level

1 level

<1 level

5

Smoke content

Mg/m3

10

50

42

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