Biomass Waste Sawdust Rotary Drying Machine with Dust Removal Function

• Customization: Available
• After-sales Service: Installation, Commissioning, Technical Training
• Warranty: 1 Year
• Model NO.: JTJG
• Movement Way: Agitation
• Atomization: Rotary Atomization
• Flow: Cross Flow
• Heating Mode: Transmission
• Material Status: Powder, Bulk
• Drying Medium: Air
• Operation Pressure: Atmospheric Pressure
• Operational Method: Continuous
• Application: Biomass Drying Processing, Biomass Fuels, Animal F
• Power: 34-155kw
• Weight: 22t-76t
• Input Capacity: 1.53-12.14 T/H
• Output Capacity: 1.08-8.57 T/H
• Vaporization: 0.45-3.57 T/H
• Early Moisture: 35%-45%
• Final Moisture: 15% (Adjustable)
• Temperature: 250-310
• Transport Package: Container
• Specification: 22t-76t
• Trademark: jiutian
• Origin: Henan, China
• HS Code: 8419399090
• Production Capacity: 20 Sets/Month

Product Description

Sawdust dryer is suitable for drying various waste materials such as sawdust, wood chips, wood shavings, wheat straw, bark, bagasse, pasture grass, etc. After the materials are quickly dried, they can be processed into fuel using molding equipment, which can promote the development of local wood pellet biomass fueling.

Wet materials are continuously sent into the drum through a screw conveyor and then get separated and pushed by the high-speed hot flow.

The moisture in wet materials is taken away in this process and then we get powder or pellet dry materials. Sawdust dryers are consist of heating furnace, feeding port, drum, filter drum, conveying pipe, cooling drum and discharging port.

 

Sawdust Dryer Working Principle

The material enters the inner layer of the rotary drum from the feeding device to realize downstream drying. The material is continuously picked up and scattered under the copying plate of the inner layer in a spiral manner to realize heat exchange, and the material moves to the other end of the inner layer and enters the middle layer. For countercurrent drying, the material is continuously and repeatedly raised in the middle layer, in a way of advancing two steps and one step back. The material in the middle layer not only fully absorbs the heat emitted by the inner drum, but also absorbs the heat of the middle drum, and at the same time prolongs the drying time. time, where the material reaches the desired dry state. The material travels to the other end of the middle layer and falls into the outer layer. The material travels in a rectangular multi-loop way in the outer drum. The material that achieves the drying effect quickly travels and exits the drum under the action of hot air. The wet material that does not achieve the drying effect cannot be quickly due to its own weight. When traveling, the material is fully dried in this rectangular copy board, thereby completing the drying purpose.

 

Sawdust Ddryer Product Advantages

1. PLC smart control & high automaticity. The performance of the rotary dryer and moisture content of dry materials is automatically controlled in stable states.
2. High heat efficiency. The design of multiple circumferential flight combinations and flow rate adjustment devices ensures the control of the drying period and temperature distribution. The effect of insulation is as high as 70% and raises heat efficiency by 20%.
3. Four-wheel drive, more steady and stable.
4. Save 50% space compared with traditional dryers and reduce 50% civil investment.
5. Convenient variable frequency control systems. The customer could change the material flow rate and product moisture based on their needs.
6. Environmental and safe. Modular configuration of dust collection and purification systems
7. More choice for novel air furnaces with high efficiency, convenient manipulation, and energy control, which could reduce 30% energy cost and 20% electric cost.

Application of sawdust dryer

Sawdust Dryer Product Parameters

Model(JTJG)	1409	1615	2008/3	2010/3	2210/3	2510/3	2512/3	2912/3
Input Capacity(t/h)	1.53	2.89	5.2	6.63	7.24	8.91	10.5	12.14
Output Capacity(t/h)	1.08	2.03	3.67	4.68	5.11	6.29	7.41	8.57
Vaporization(t/h)	0.45	0.85	1.53	1.95	2.13	2.62	3.09	3.57
Early Moisture(%)	40±5%
Final Moisture(%)	15%(adjustable)
Drying Temperature(ºC)	280±30ºC
Total Power(KW)	34	45	78	90	105	125	140	155
Total Weight(T)	22	28	40	45	50	60	68	76
Plant Area(m)	5*15	6*22	8*16	8*18	8*20	10*20	10*24	10*24
Except for the above models, we can also supply special models according to your requirements.

 

Company Profile

Founded in 2003, Zhengzhou Jiutian is an enterprise with 200 employees committed to enhancing clients' productivity, profitability, and safety. Jiutian has developed more than 200 patented products for the drying machine.

Jiutian Machinery products include biomass drying and pelletizing production line, feed dregs drying equipment, coal drying upgrading equipment, poultry manure drying equipment, coconut fiber, coir drying machine, and related wood shaving machine, pellet machine, dehydration machine, carbonization furnace, etc.

At present, Jiutian not only has a huge customer resource system and considerable market share in the country but also in the UK, Russia, Greece, Italy, Israel, Morocco, Congo, Côte d'Ivoire, Madagascar, Australia, India, Vietnam, Laos, Indonesia, Malaysia, Sri Lanka. In Chile, the United States and other countries have established a case of dryers and successfully put them into production, to achieve the quality and technology of dryer products and international standards.