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Wood Fired Hot Air Generator

Wood fired hot air generator provides pure hot air through feeding biomass (pellet,chips,irregular shaped wood).Normally, with simple operation and maintenance, the outcome is that saving 30~60% costs than the traditional fuels Oil/Gas/Electricity burners.Besides, emission is up to local environmental standard.

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Product Details

Product Introduction

Wood fired hot air generator is one of the most advanced hot-air supply systems, it provides pure hot air through feeding biomass (pellet,chips,irregular shaped wood).All hot air production are completed in a closed system, ensuring the number of energy will be used in an efficient way.Normally, with simple  operation and maintenance, the outcome is that saving 30~60% costs than the traditional fuels Oil/Gas/Electricity burners.Besides, emission is up to local environmental standard.


Product Parameter 

ITEM


GV-20-H

GV-30-H

GV-45-H

GV-60-H

GV-90-H

GV-120-H

GV-150-H

Rated Calorific Value

104kcal

20

30

45

60

90

120

150

Pressure

Mpa

Atmospheric Pressure

The Thermal Efficiency

%

86%

Air Outlet

mm

350*400

350*400

400*700

500*700

600*800

600*1000

800*1000

Air Inlet

mm

300*350

350*400

350*450

400*500

450*500

500*550

500*550

Air system

kw

0.75

0.9

1.1

1.5

2.2

2.2

3.0

Induced Draft Fan

kw

1.5

2.2

3.0

4.0

5.5

5.5

7.5

Circulation Fan

kw

4.0-5.5

5.5-7.5

7.5-11

11-15

15-18.5

18.5-22

22-30

Smoke crossing

mm

160

220

270

320

375

375

375

Capacity

kg

150

200

200

300

300

400

400

Continuous Running Time

h

24

24

24

24

24

24

24

Weight

kg

2230

2780

3150

3580

3930

4230

4700

Stove Size(L*W*H)

mm

3400*800*1600

3620*900*1760

3800*1000*1860

4100*1100*1960

4300*1250*2060

4600*1400*2160

4900*1550*2260


Product Features

1) Full intelligent control system, automatic feeding, automatic temperature control, automatic ignition, overtemperature protection, fault alarm, convenient operation.


2) The furnace inside is made of 304 stainless steel 5mm thick profiles, and adopts the international top "multi-hearth, multi-return, full cold back" technology to improve efficiency.


3 Built-in cyclone dust removal to achieve smokeless and dust-free emission.


4) The boiler design has multi-layer safety protection device; Eliminate the phenomenon of detonation and tempering.


5) Using the unique semi-gasification boiling combustion system, the ash content is 86% less than the traditional combustion method (direct combustion).


6) Pioneering new technology: using infrared radiation features of refractory materials, improving the furnace heat exchange, improve the uniformity of the temperature field and in the hearth, make the fuel burn more fully, improve the thermal efficiency, reduce energy consumption, save energy and prolong furnace inside part life.


Production Details

heat air generator

Control Cabin

Control Cabin

Induced Draft Fan





Induced Draft Fan

burning chamber

burning chamber

Feeding Screw

Feeding Screw

Feeding motor

Feeding motor

Silos

Silos

 Circulating Fan

Circulating Fan


Economic Analysis

600,000kcal/hr hot air generator required for a variety of the economic benefits of energy in contrast.

The following is the cost comparison of various fuels: ($USD)

Fuel

0#Diesel

Natural gas

Electricity

Biomass pellet

Heat value

10200kcal/kg

8500kcal/Nm3

860kcal/KWH

4000kcal/kg

Burner power(Example)

600,000kcal/hr

Need fuel quantity

67kgs

72Nm3

698kw

176kgs

Fuel price

8/kg

4.8/Nm3

1/kwh

1.1/kg

Heat conversion rate

88%

98%

100%

85%

Fuel cost(RMB)

78.91

50.94

102.76

31.21

Biomass Cost 

31.21

31.21

31.21


Cost saving%

60%

39%

70%



Working illustration 

wood fired generator illustration

wood generator illustration

Product Qualification

wood fired generator cert



Deliver, Shipping And Serving 

solid fuel fired hot air gernerator4462.png


 FAQ

Q1. Are you the real manufacturer?

A:Yes, we are specializing in the design and manufacture of environmental protection equipment manufacturers. 

Q2. What kind of after-sales service do you have?

A:Sales in a positive and serious attitude for the user installation, commissioning equipment and provide technical training for users.

Q3.What are the payment methods?

A:T/T, L/C, Western, Union.

Q4. Is the price final price?

A:Not exactly.Our equipment has many models. The price of each model is different. The price marked is the best equipment price, the highest price will not be higher than the marked price.

Q5.Do you undertake overseas agents?

A:Potenial agents are welcomed.Please feel free to contact us



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