Patent Design Mining Rotary Dryer for Lignite, Coal Slime, Kaolin, Clay, Slurry, Fly Ash, Ore Powder, Slag, Iron Ore, Silica Sand, Bentonite Rotary Dryer

• After-sales Service: Online Support, Field Installation
• Warranty: One Year
• Movement Way: Agitation
• Atomization: Rotary Atomization
• Flow: Cross Flow
• Heating Mode: Transmission
• Model NO.: DDHG
• Material Status: Powder, Bulk
• Drying Medium: Superheated Steam, Effluent Gas
• Operation Pressure: Atmospheric Pressure
• Operational Method: Continuous
• Capacity: 300-2500t/D
• Motor Power: 109-1200kw
• Floor Area: 7m*25m
• Final Moisture: 12 (Adjustable)
• Condition: New
• Color: Customized
• Transport Package: Standard Package
• Trademark: DONGDING
• Origin: China
• HS Code: 8419399090
• Production Capacity: 20 Sets Per Month

Product Description

Coal Dryer Machine
 

Coal dryer machine is able to process a wide variety of materials, special designed for raw coal, coal powder and coal slime,coal slurry(sludge). It is suitable for lignite, anthracite, soft coal, bitumite, fly ash, etc.
Our patented design for lift plate and cleaning device which weld inside dryer body is good for drying result and avoiding block.

The whole plant flow chart: Heating source -- Feeding -- Rotary dryer -- Dust collector -- Discharge part.

Coal dryer Advantage

1. The system is equipped with PLC control system and video monitoring system optionally with a high degree of automation and simple operation.

2. The hot flue gas directly contacts with the materials, sufficient heat exchange and high production capacity.

3. The system has a unique sealing structure, no thermal energy leakage.

4. Low investment, low operating cost and and short investment recovery time.

5. Multiple Heating Source. Customers can choose the heating source according their situation, we can design the customized solutions.

 

Working Principle

Product Parameters

 

Model	Processing capacity (T/D)	Final moisture (%)	Total power (kw)	Floor area (m2)
DDHG1918	300±10	12 (adjustable)	109	7m*25m
DDHG2218	500±10		128	8m*30m
DDHG2520	700±12		240	8m*30m
DDHG2822	1000±15		400	8m*40m
DDHG3024	1200±20		480	12m*50m
DDHG3428	1500±30		600	12m*60m
DDHG3830	1800±30		800	16m*70m
DDHG4032	2000±30		1000	18m*70m
DDHG4238	2500±30		1200	20m*80m

Packaging & Shipping

Working Site

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.
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.

Customer Visit

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.

Certifications