Dedicated Rotary Drying Machine for Coal, Slime, Sand, Slurry, Fly Ash, Sludge Dryer for Sale

• After-sales Service: Online Support, Field Installation
• Warranty: One Year
• Movement Way: Agitation
• Atomization: Rotary Atomization
• Flow: Cross Flow
• Heating Mode: Transmission
• Model NO.: DD
• Material Status: Powder, Bulk
• Drying Medium: Superheated Steam, Effluent Gas, Air
• 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

Sludge Dryer Introduction
Sludge rotary dryer is a drying equipment specially developed and designed for sludge, which has the characteristics of high moisture, high viscosity, high water holding capacity and low calorific value. A special design is made on the internal structure of the sludge dryer, which not only improves the thermal efficiency, but also effectively avoids the sticking and excessive drying of sludge in the dryer.

Advantages of Slurry Dryer
1. Strong overload resistance, large processing capacity, low fuel consumption and low drying cost.
2. Adopt computer automatic control, which can realize remote control and easy operation.
3. The specially designed retaining wheel structure greatly reduces the horizontal thrust caused by the tilting of the drying equipment.
4. Multiple heating sources to be selection.

Complete Sludge Rotary Drying System
The whole sludge rotary drying system consists of the dehydrator machine, feeder, sludge rotary dryer, discharging machine, induced draft fan, cyclone dust collector and distribution cabinet, etc.

Sludge Dryer Wide Application
The sludge dryer is suitable for drying activated sludge, sewage sludge, petrochemical sludge, papermaking sludge, printing and dyeing sludge, tanning sludge, electroplating sludge, municipal sludge, biological fermentation sludge, etc. Besides, it is also applied to coal sludge drying, coal slurry drying, etc.

Sludge Rotary Dryer Working Principle
Firstly, high moisture sludge is dewatered by the dewatering machine, then transported to the rotary drum dryer by the belt conveyor, where it fully contacts with the hot air. With the running of the rotary dryer, sludge with hot air moves to the end of dryer body. After drying, most of the dry materials will be discharged through the belt conveyor, the left material will go into the cyclone dust collector, where the dust will be collected, and then discharged through the conveyor.

Product Parameters

Model	Capacity(T/h)	Length (m)	Diameter (m)	Temperature(ºC)	Motor Power(kw)
DD1208	1.9-2.4	8	1.2	600-750	7.5
DD1210	2.4-3.0	10	1.2	600-750	7.5
DD1612	4.5-5.7	12	1.6	600-750	15
DD1812	6.5-8.1	12	1.8	600-750	18.5
DD2212	9.7-12.2	12	2.2	600-750	22
DD2418	17.4-21.7	18	2.4	600-750	37
DD2420	19.3-24.1	20	2.4	600-750	45
DD2624	27.2-34.0	24	2.6	600-750	55
DD3020	30.1-37.7	20	3.0	600-750	75
DD3225	42.9-53.6	25	3.2	600-750	90
DD3628	60.8-76.0	28	3.6	600-750	160

 

Packaging & Shipping

Working Site

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.