1. Applicable Scope

The rotary drum petroleum coke dryer is energy–saving and high efficiency drying equipment which is ameliorated from the traditional high moisture material dryer, and has now reached the international advanced level through constant modification. It can process not only high moisture material with low viscosity but also those with high viscosity. This machine is applicable to dewatering all kinds of mash and residues with water content less than 85% such as brewery mash, alcohol mash, fruit residue, gruffs, saccharified residue, fecula, poultry dung, tailings, etc, and it has a good effect on exploring new feed resource, reducing the raising cost, and lessening environmental pollution.

Our other machinary

We are not only supply, but also manufacture related crusher, burners, pellet, small pellet machine, edible fungi production bag filling machine

Biomass raw materials and finished products of rotary drum petroleum coke dryer    

2.Mechanical Structure and Operating Principle

The material is fed by feed device to the inner layer of the petroleum coke dryer where forward flow drying is realized, the material is repeatedly shoveled and dispersed by the lifting plate to do heat exchange in screw movement forward. Then material moves to another end of the inner layer and enters the middle layer, where counter flow drying is realized, and the material is winnowed repeatedly and makes its way two steps forward and one back. During this period the material can fully absorb the heat given by both the inner and middle revolving cylinder, and at the same time the drying time is extended, which can make the material perfectly dried. The material moves to another end of the middle layer and falls into the out layer, where the material makes its way in form of rectangle multiple chains, and finished drying material moves rapidly and is discharged out of the drum under the action of the heat wind, while the moisture material can not move fast because of deadweight, and is fully dried inside the rectangle lifting plate.

3.Two Great Advantages and One Disadvantage

1.With a equal production, this machine is characterized by less room taking, easy for transporting and installation.

2.Sufficient in heat exchange: the heat exchange between the material and the heat air is realized by reciprocal and cross motion in the direction of forward flow, counter flow and again forward flow, with long time of heat exchange, and the water evaporated from the material inside the inner revolving cylinder is directly exhausted by the fan, therefore the heat utilization rate is high.

3.Once the lifting plate is damaged the maintenance becomes quite inconvenient.

4. Techinical process of triple rotary drum petroleum coke dryer

5. Rotary drum petroleum coke dryer technical parameter

6. Energy-saving triple rotary drum petroleum coke dryer structure chart show

7. Real show of triple rotary drum petroleum coke dryer

rotary drum petroleum coke dryer in abroad

some successful cases throughout  world of

1.300000ton/year sawdust pellet production line at Vietnam

duction line site at India

duction line installation site at Indonesia

4.100000 to per year sawdust drying and pelleting production line site at Malaysia

5.pellet machine production site at Chile

6.15000 ton per year sawdust pellet production line at Laos

7.pellet machine production line at Morocco

8.150000 ton/year sawdust pellet production line send to Israel

9.pellet machine installation site at Egypt

10.sawdust pellet production line preassembly site for Russia customer at our company workshop

duction line sit at England

Export to countries abroad of rotary drum petroleum coke dryer

High-tech products not only cover the local market(including Taiwan, Hongkong, Mcao) but also are sold to more than 20 countries like united state, Germany, Britain, Spain.

Zhengzhou dingli has got relevant certifications in rotary drum petroleum coke dryer

we have got certification of ISO1400:400 and ISO9001:2008, more than 60 on biomass fuel, 2 research achievement and science & technology award and 1 national innovation funding.

Our service:

1.We are professional manufacturer and have more than 20 years experience as well as engaged in pellet making machine/pulverizer/ granulator

2.we are responsible for users’ site planning, process design, equipment installation and operation training. And our engineer is available to go overseas install pellet making machine/pulverizer/ granulator for you.

3.warranty:one year for drying waste medicine dregs automatic roller dryer equipment, and long-term supply of parts

Profile of henan Zhengzhou dingli

We are Henan Dingli Drying Equipment Co.,Ltd, locate at No.59,Dongda Street, Guancheng  Dist., Zhengzhou, China. We are producing and manufacturing various drying machine equipments as rotary drum dryer/coal drying dryer/fuel dryer/medicine dregs dryer/decoction dregs dryer/peat dryer, l ignite dryer/sawdust drying dryer/hen dung drying dryer/wood dryer drying/straw dryer/grain stalks dryer/sauce dryer/chemical pharmacy drying device/chemical pharmacy dryers and many other biomass dryers. The whole equipment system can include the pellet machine/particles machine and packing machine/dust removing machine/biomass crusher/wood cutting machine, dewatering equipment and others.

These dryers can be equiped with heat source machine,feeding achine,crusher machine,dust removing or collecting mechanism,pellet making machine and packing machine. The structure of our machines can be Three-drum Rotary Dryer, Single-cylinder Rotary Dryer,horizontal dryer,vertical dryer.The machine can easilly used as fully automated and semi-automatic in intelligent designs.

Your demands about the continuous working petroleum coke dryer/plaster dryer/gypsum dryer can be fully considered and the equipment constructions can be designed.

1. Prepare 30% of the total payment, pay 60% of the total payment before delivery the equipment, pay up after the system operate normally;

2. Delivery time according to the client’s requirement and production arrangement;

3. Life-long maintenance( only charge the costs);

4. We provide products quality guarantee, free installation and debugging, deal with the consignment, and always put credit first. Higher Quality, better services and lower price!

Note: if you want to know more information about rotary drum petroleum coke dryer, please feel free to contact me!

i will pleased to serve you.