Home  >  Chemical Process Machinery  >  Chemical Machinery & Equipment  >  Rotary Drying Equipment

Rotary dryer/sand rotary dryer/roatry dryer price, 1.Factory, 2.Easy installation, 3.low consume, 4.ISO9001:2008 - details see: https://www.machineto.com/rotary-dryer-sand-dryer-rotary-dryer-price-10294763

Rotary dryer/sanddryer/rotary dryer price

What is the rotary dryer?

During ore beneficiation, a dryer machine should always be available. Rotary dryer, also called drum dryer, is such a machine which is in need. It is a kind of device for heating and drying the material. During ore beneficiation, a dryer machine should always be available. The rotary dryer, manufactured by our company, is in hot sale. The rotary dryer, mainly used in mine beneficiation, building material, metallurgy, chemical industry and other sectors, idries material with a certain humidity and size.

Rotary dryer is a device for materials heating and drying. Materials in the rotary cylinder of concentric series are able to be dried in the process of traversing back and forth

Structure of the rotary dryer

According to customers’ demand, the gas producer, combustion chamber or supporting elevator, belt conveyer, fixed-quantity feeder, cyclone dust collector and draught fan can be designed respectively in the rotary dryer.

The main body is chiefly composed of the cylinder, front roll ring, back roll ring, gear, and dam roller; drag roller, pinion, discharging part, raising plate, reducer, motor, feeding chute, furnace body, etc.

How the rotary dryer works?

The rotary dryer is made up of a large, rotating cylindrical tube, usually supported by concrete columns or steel beams. The dryer slopes slightly so that the discharge end is lower than the material feed end in order to convey the material through the dryer under gravity. Material to be dried enters the dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls. This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow), or toward the feed end from the discharge end (known as counter-current flow).

The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer. Alternatively, the gas stream may consist of air or another (sometimes inert) gas that is preheated. When the gas stream is preheated by some means where burner combustion gases do not enter the dryer, the dryer is known as an indirect-heated type. Often, indirect heat drier is used

What are the characteristics of Cement Rotary Dryer

1. The internal adopts assembled structure which has improved the accuracy of the equipment and it is easy to transport and install

2. According to the characteristics of different fertilizers, we have arranged the second granulation zone reasonably so as to improve the granulation effect.

3. Adopts assembled hoist board so as to exchange heat fully and lower the energy consumption.

4. Temperature induction monitor, uniform vibration and airproof setting, which improves performance and productivity efficiently.

5. The assorted combustion furnace is energy-efficient and has the characteristics of smaller area, easy regulation and it is and equipped with greenhouse.

Features of sand dryer

As a large drying machine with fine drying effects, sand dryer is mainly used for drying the sand, river sand, quartz sand and artificial sand. It features strong productivity, stable operation, strong adaptability and large processing capacity. In addition, it also can be used for drying the mineral powder and coal slag and is the commonly used dry mining equipment in modern industry.

Rotary dryer Technical Parameters

High Efficiency Rotary Dryer

1. What the rotary dryer can be used for ?

This dryer can dry many kinds of materials which contain moisture, such as coal, coal slurry, slag,

industrial waste, and clay stone. They are widely used in building materials, metallurgy, and chemical

industry.

2. What the rotary dryer consist of?the dryer is formed by rotary body, lifting blade, driving device, supporting device and sealing ring.

3. Can I use the coal or gas as the heating source?Yeah, you can use coal, gas, electricity, oil and wind power to heat the rotary dryer machine.

4.How the rotary dryer to work?

The raw material plate is arranged conveniently to allow adjustable angle positions. The material to

be dried is inserted to the rotary cylinder through the raw material plate. Hot air flows within the

cylinder causing the separation of water from the material by converting it into vapor which is discharged

into the atmosphere. At this point, the material becomes dry.

The Rotary dryer characteristics :

1. The internal adopts assembled structure which has improved the accuracy of the equipment and

it is easy to transport and install.

2. According to the characteristics of different fertilizers ,we have arranged the second granulation

zone reasonably so as to improve the granulation effect .

3. Adopts assembled hoist board so as to exchange heat fully and lower the energy consumption .

4. Temperature induction monitor ,uniform vibration and airproof setting , which improve performance

and productivity efficiently .

5. The assorted combustion furnace is a type of energy efficient and has the characteristics of

smaller area,asy regulation and equipped with greenhouse.

Advantages of three drum dryer:

1.Three drum dryer use telescope-feed structure, dry the material quickly.

2.Simple design, self-insulation, improve the heat efficiency to exceed 80%.

3.Structure delicate, stable operation.

4.gooddryingperformance, coal consumption <8kg when drying 1 ton material.

5.The fuel can be coal, oil, natural gas etc, dry mass, granule and powder material.

6.Reduce land area for 50% compared to single drum rotary dryer, so construction investment

is saved 50% power consumption saved 60%.

7.Finished product moisture can be adjusted depends on requirement of client.

8.Lower outlet tempreture, loonger dust removal using life.

9.Drive by tug not gear.

10.Finished product tempreture lower than 60°C, packing can be done continuously.

The latest picture of rotary dryer—— GHM Brand

Business Cooperation

We sincerely welcome every valued client from home and abroad to visit our

company and enter into long term business relationship with every friend.

PLS Send us your detail needs by E-mail or call us.

Contact: Tina Huang

Mob: 0086-15093305873

Skype: happytina811