Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel
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Product Highlights
- High Drying Efficiency: Achieves 90-95% drying efficiency with advanced hot air circulation technology.
- Customizable Capacity: Capacity ranges from 50-125 T/D with adjustable final moisture to 12-15%.
- Versatile Material Handling: Suitable for wood chips, sawdust, rice husk, straw, and other biomass residues.
- Energy Efficient Design: Unique sealing structure prevents thermal energy leakage for low energy consumption.
- Multiple Heating Options: Supports superheated steam and effluent gas with customized heating solutions.
- Automated Operation: Equipped with a high-degree automation control system for simple operation.
- Global After-Sales Support: 24/7 technical assistance, spare parts supply, and overseas service centers.
- CE & ISO Certified: Meets international safety and quality standards with CE and ISO certifications.
Product Attributes
- Customization
- Available
- After-sales Service
- Online Support, Field Installation
- Warranty
- One Year
- Movement Way
- Agitation
- Atomization
- Rotary Atomization
- Flow
- Cross Flow
- Heating Mode
- Transmission
- Material Status
- Powder, Bulk
- Drying Medium
- Superheated Steam, Effluent Gas
- Operation Pressure
- Atmospheric Pressure
- Operational Method
- Continuous
- Capacity
- 50-125 T/D
- Temperature
- 350-450ºC
- Motor Power
- 51-75 Kw
- Raw Material Moisture
- 35-65%
- Final Moisture
- 12-15% (Adjustable)
- Floor Area
- 7m*25m
- Condition
- New
- Warantty
- One Year
- Certification
- CE, ISO
- Transport Package
- Standard Package
- Trademark
- DONGDING
- Origin
- China
- HS Code
- 8419399090
- Production Capacity
- 20 Sets Per Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel
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Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel -
Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel -
Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel -
Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel -
Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel -
Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel -
Heavy Duty Rotary Dryer for Wood Chips, Sawdust and Biomass Fuel
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Product Description
Wood Chips Dryer
Our biomass wood chips dryer is specially designed for drying wood chips, sawdust, rice husk, straw, agricultural residues, and other biomass materials. It is widely used in biomass pellet production lines, briquette manufacturing plants, power generation, and boiler fuel preparation.
The rotary drum dryer adopts advanced hot air circulation drying technology, ensuring high efficiency, uniform drying, low energy consumption, and stable operation.
Specification
Main Features
1. Multiple Heating Source. Customers can choose the heating source according their situation, we can design the customized solutions.
2. Designed Inner Structure For Sawdust Material. High drying efficiency to 90-95%.
3. The system is equipped with control system, with a high degree of automation and simple operation.
4. The system has a unique sealing structure, no thermal energy leakage.
5. Use the best quality parts, make sure the safe and reliable operation.
2. Designed Inner Structure For Sawdust Material. High drying efficiency to 90-95%.
3. The system is equipped with control system, with a high degree of automation and simple operation.
4. The system has a unique sealing structure, no thermal energy leakage.
5. Use the best quality parts, make sure the safe and reliable operation.
Working Principle
The wet wood chips are fed into the rotary drum by a conveyor. Inside the drum, lifting plates continuously raise and drop the material, ensuring full contact with the hot air generated by the heat source. This process rapidly evaporates the moisture. The exhaust system removes the water vapor, and the dried material is discharged from the outlet, ready for storage or further processing.
Application
Our woodchips dryer can be used for drying wood chips, sawdust,wood powder, wood shavings, bark, and can also for corn straw, soybean straw, cotton stalk, wheat straw, sorghum stalk, mulberry leaves and other biomass materials.
Technical Specifications
(Custom configurations available upon request.)
Model | Capacity(TPD) | Initial Moisture(%) | Final Moisture(%) | Total Power(kw) | Floor Area(m2) |
DDGT1210 | 20-45 | 35-65 | 12-15 | 28-33 | 5m*15m |
DDGT1412 | 25-65 | 35-65 | 12-15 | 34-40 | 5m*18m |
DDGT1615 | 40-90 | 35-65 | 12-15 | 45-60 | 6m*22m |
DDGT1918 | 150-125 | 35-65 | 12-15 | 51-75 | 7m*25m |
DDGT2218 | 70-220 | 35-65 | 12-15 | 60-90 | 8m*30m |
DDGT2513 | 90-320 | 35-65 | 12-15 | 95-125 | 10m*35m |
DDGT2925 | 110-400 | 35-65 | 12-15 | 110-155 | 10m*40m |
Drawings & Dimensions
The whole biomass drying system including a heating machine, conveyor, feeding part, cylinder dryer, discharging part, and dust collector.
After Sales Service
Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
Company Profile
Zhengzhou Dongding Machinery Co., Ltd.
Zhengzhou Dongding Machinery Co., Ltd. is a high-tech enterprise integrating R&D design, production installation, production management, sales, after-sales service and technical consultation.
We have core technology system, which integrates the thermal combustion, dehydration, drying, molding, separation and dust removal. Scientific equipment selection and technical process optimization are adopted according to different material characteristics. Currently our equipment has been successfully applied in the coal, feed, biomass fuel, organic fertilizer processing industries. Especially the coal dryers like lignite coal dryer, coal ash dryer, raw coal rotary dryer, coal slime dryer, etc. are well received by the customers at home and abroad.
We have core technology system, which integrates the thermal combustion, dehydration, drying, molding, separation and dust removal. Scientific equipment selection and technical process optimization are adopted according to different material characteristics. Currently our equipment has been successfully applied in the coal, feed, biomass fuel, organic fertilizer processing industries. Especially the coal dryers like lignite coal dryer, coal ash dryer, raw coal rotary dryer, coal slime dryer, etc. are well received by the customers at home and abroad.
Why Choose Us?
Other Products
OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions
Mineral Dryer
Feed Dregs Dryer
Coal Dryer
Organic Fertilizer Dryer
Worksites
At present, our products have been recognized by customers in China and all over the world, and successfully exported to Indonesia, South Africa, Vietnam, Thailand, Myanmar, India, Egypt and other countries and regions.
Certificates
FAQ
Q: What's the lead time for orders?
A: Standard models ship in 15–30 working days; customized units require 30–45 working days.
A: Standard models ship in 15–30 working days; customized units require 30–45 working days.
Q: Do you provide after-sales service overseas?
A: Yes, we have partnered service centers in key regions.
A: Yes, we have partnered service centers in key regions.
Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.
A: Absolutely! We offer tailored attachments.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
A: Contact us via email/phone for a quote, then confirm with a PO.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR269873". Items marked "
" are certified.
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Company Profile
Zhengzhou Dongding Machinery Co., Ltd is a high-tech enterprise integrating R&D design, production installation, production management, sales, after-sales service and technical consultation, focuses on the manufacturing of dewatering and drying equipment for biomass waste, alfalfa, brewery waste, coal and kinds of minerals, etc.
With more than 15 years of experience, the company has nearly 60 patents related to the research and manufacture of drying equipment, and has obtained the certification of Integration of Informationization and Industrialization, CE, and Quality Management System Certifications (ISO9001 certification, ISO14001 certification, ISO45001 certification).
At present, there are more than 600 drying cases around the world, involving biomass wood chips, alfalfa grass, brewery waste, pomace, coal, bentonite, etc. Our drying lines have been well received by domestic and foreign customers, and our equipment have been exported to Indonesia, the Philippines, Vietnam, Thailand, India, Kenya, Nigeria, Romania and many other countries and regions.
* More than 15 years of experience in R&D and manufacturing of drying equipment
* 5000 square meters of standardized industrial workshop
* Manufacturing capacity of 300 sets of dryers and auxiliary machines
* Total online staff more than 200 people
About Our Factory & Business Background
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Business Type
- Trading Company
- Address
- No. 97 Kexueroad, High-Tech Development Zone, Zhengzhou, Henan, China
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Plant Area
- 300 square meters
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Number of Employees
- 10
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Registered Capital
- 5,000,000 RMB
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Terms of Payment
- LC, D/P, T/T
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
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Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
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Minimum Order Quantity
- 1
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Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
- Main Products
- Rotary Dryer, Biomass Dryer, Feed Dryer, Industrial Dryer, Coal Dryer, Yeast Dryer, Biomass Burner, Feeding Machine, Dewatering Machine, Dust Removing Machine
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ODM Service Available
- Yes
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OEM Service Available
- Yes
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R&D Engineers
- 4 people
Our Industry Experience & Global Business Record
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Year of Establishment
- 2015-04-01
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Export Year
- 11 years
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Main Markets
- North America, South America, Southeast Asia/ Mideast, Africa
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Number of Foreign Trading Staff
- 7
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Overseas Agent/Branch
- No
FAQ
- Do you provide after-sales service overseas?
- Yes, we have partnered service centers in key regions.
- Can I request a customized bucket size?
- Absolutely! We offer tailored attachments.
- What documents do you provide for export?
- Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
- How do I place an order?
- Contact us via email/phone for a quote, then confirm with a PO.
- What is the warranty period?
- Standard warranty is 12 months or 2,000 operating hours, with optional extended coverage up to 36 months.
- What materials can this dryer process?
- It is designed for wood chips, sawdust, rice husk, straw, agricultural residues, and other biomass materials.
- Is the final moisture content adjustable?
- Yes, the final moisture can be adjusted to 12-15% depending on the initial moisture and settings.
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