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Rotary kiln carbonizer

Rotary kiln carbonizer will carbonize coconut shell, apricot shell, sawdust, wood chips, rice husk, bamboo, eucalyptus, mushroom dregs, dregs of decoction, furfural residue, coffee residue, palm shell, peanut shell, walnut shell, etc, etc, the woodiness materials with carbon ( the particle size under 15mm), carrying through the destructive distillation, without oxygen carbonization, and with high carbonization rate under the high temperature conditions in the rotary kiln carbonizer chamber.

rotary kiln carbonizer

  1. rotary kiln carbonizer characteristics
  2. working principle
  3. Technical data:
  4. After sale service

This carbonizer developed by our factory is the most advanced carbonizing equipment, could be adopted to carbonize a lot of kinds of raw material on the process of the destructive distillation, without oxygen carbonization, the heat source could be self sufficiency, with multiterm proprietary technology.

1.1, Application widely for a lot of raw materials. Rotary kiln carbonizer will carbonize coconut shell, apricot shell, sawdust, wood chips, rice husk, bamboo, eucalyptus, mushroom dregs, dregs of decoction, furfural residue, coffee residue, palm shell, peanut shell, walnut shell, etc, etc, the woodiness materials with carbon ( the particle size under 15mm), carrying through the destructive distillation, without oxygen carbonization. At the same time, it could carbonize the waste, such as chicken manure, cow dung, up to the aim of waste recycling and environmental protection.

1.2 Heat source could be self sufficiency. The rotary kiln carbonizer is the advanced equipment with multiple patent technologies, developed by our factory on the basis of many years of experience in carbonization. The rotary kiln carbonizer adopt the advanced technology of adopting the carbonic oxide, methane, oxygen, etc, such combustible gas which generated in the process of the raw material carbonization. These gas recycling, purification, circulating burning. This solve the problem of the dense smoke pollute the environment which generated the carbonization process by the traditional carbonization furnace, at the same time solve the problem of heat source of the rotary kiln furnace, fully succeed the heat source be self sufficiency, enhancing the rotary kiln carbonizer character of continuity, economy, taking full advantage of forest and agricultural biomass, making it treasure, relieving the overexploitation of forestry resources, contribute more to the green environment.

The rotary kiln carbonizer mainly include the follow parts: gasifier, flue gas purifier, condenser, fans, burners, carbonizer furnace, etc. This equipment adopting the model of drum destructive distillation carbonization, making the best of combustible gas, such as CO, methane, hydrogen, etc, which is generated in the process of destructive distillation carbonization. After these gas is separated the wood tar oil, wood acid solution by the flue gas purifier system, the pure combustible gas is getting, which is full combustion by self air distributing burner, heating the high temperature carbonization drum ( the temperature is generally controlled about 750℃ ). There is 2 layers drum in the carbonizer. The inner drum is for preheating and drying, the outer drum is for high temperature carbonization. The inner drum takes advantage of the waste gas in the carbonizer to drying the raw material. The outer drum is equipped with combustible gas recovery pipe. The outer drum carbonizes the raw material on high temperature, at the same time decomposing the combustible gas, such as CO, methane, hydrogen, etc, which go through the gas recovery pipe, flue gas purifier, burners to heat the outer drum, up to the effect of recycling heating and carbonization. The gas source of the first carbonization firing is supplied by biomass gasification furnace. 

The technical parameter of rotary kiln carbonizer

Equipment Model THJ-Ⅰ LXTHJ-Ⅱ LXTHJ-Ⅲ

drum diamter (mm)

Ø800*1200

Ø1000*1500

Ø1200*1800

Capacity (kg/h)

500-700

700-1100

1100-1500

biomass gasification furnace diameter (mm)

2190

2190

2190

biomass gasification furnace diameter motor power (kw)

1.5

1.5

1.5

biomass gasification furnace ash discharging machine motor power (kw)

1.5

1.5

1.5

Fan power (kw) frequency control

7.5

11

15

Carbonizer main motor power (kw) adjusting speed

4

5.5

7.5

Carbon cooling machine motor power (kw)

3

3

3

Screw feeding motor power (kw)

3

3

3

Condenser (PCS)

2

3

3

Water spray (PCS)

3

3

4

Burners (PCS)

18

22

22

Auxiliary burners (PCS)

1

2

2

Working principle of high temperature carbonization drum (℃)

500-800

500-800

500-800

Temperature in the carbonizer (℃)

350-850

350-850

350-850

 


Contact For Services

Neighborthood Industrial Road, Zhengzhou City, Henan, China

Tel: +86-371-53318683

Mob: +86-13663817586

Email: info@han-da.com

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