Industrial Small Silica Sand Triple Pass Three Cylinder Rotary Drum Dryer Drying Machine For Sale Used In Building Materials
Industrial Small Silica Sand Triple Pass Three Cylinder Rotary Drum Dryer Drying Machine For Sale Used In Building Materials
Description
Rotary dryer is suitable to dry metallic and nonmetallic mineral, clay in cement industrial and coal slime in coal mine,etc. Rotary dryer can be widely used to dry various materials, and it is simple to be operated.
Advantages
1, It can change operation parameters according to different material property, the dryer cylinder can form full section material fall which makes the heat exchange more fully;
2, New type feeding and discharging devices completely eradicate the disadvantages of traditional dryer like feeding jams, feeding discontinuously and unevenly, returning materials, and reduce the load of dust removal system ;
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1. Yuhong coal dryer, with strong overload capacity, large quantity, less fuel consumption, low dry cost; Applies the downstream drying method, flue gas and wet material in the dryer on one side of the dryer, can take advantage of the high temperature gas to achieve high evaporative force, low temperature dryer output, with high efficiency thermal; |
| 2. Can change the working parameters according to different material properties, the material in the drying cylinder body can form a durable curtain fabric and more convenient heat exchange; |  |
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3. New type of feeding and unloading device, preventing food blockage of drum dryers, uninterrupted and uneven return phenomenon, reduce the load of dust collection system; |
| 4. A type of internal structure, to enhance the cleaning effect of dispersed material and thermal conductivity, remove the cylinder in moisture, has more flexible adaptation of adhesion and moisture of materials; |  |
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5. In the new type of coal slurry drying device to achieve "zero thrust", greatly reducing the wear of the wheels, the cylinder has smooth and reliable operation; |
| 6. The dryer acquires a "wheel self-adjusting device", makes the wheel and roller ring with linear contact, thereby greatly reducing wear and energy loss; Adopt the unique technology of large carbon retardation absorption, ensure the uniformity of coal drying. |  |
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Application
Powder & particle: Sands, limestone, stones, clay, mineral filter cake, coal, iron sulphate, filter cakes, fly ash, gypsum etc.
Damp and sticky material: Coal slime, sewage sludge, bentonite, Kaolin etc.
Corrosive material: Distillers ‘grains, Fertilizer, animal dung, slag etc.
Biomass material: Sawdust, wood chips etc.
Technical parameters
| Spec |
Inner diameter of cylinder(mm) |
Tube length (mm) |
Sloup (°) |
Speed (r/min) |
Motor Power (Kw) |
Output (t/h) |
Inlet temperature (℃) |
G.W. (t) |
| Φ1.0×10m | 1000 | 10000 | 2.5 | 3.4 | 4 | 0.6-1.8 | ≤700℃ | 5.6 |
| Φ1.2×12m | 1200 | 12000 | 2.5 | 3.4 | 11 | 0.8-2.5 | 15 | |
| Φ1.5×14m | 1500 | 14000 | 2.5 | 3.4 | 15 | 1.8-4 | 19.6 | |
| Φ1.8×15m | 1800 | 15000 | 2.5 | 4.04 | 18.5 | 2.8-6.5 | 25 | |
| Φ1.8×20m | 1800 | 20000 | 2.5 | 3.1 | 22 | 5-8 | 32.2 | |
| Φ2.0×18m | 2000 | 18000 | 2.5 | 3.16 | 30 | 6-10 | 38.8 | |
| Φ2.2×20m | 2200 | 20000 | 2.5 | 3.68 | 37 | 6.5-11 | 47 | |
| Φ2.2×22m | 2200 | 22000 | 2.2 | 2.9 | 37 | 7-12 | 50 | |
| Φ2.4×22m | 2400 | 22000 | 2.5 | 3.27 | 45 | 7.5-14 | 62 | |
| Φ2.6×24m | 2600 | 24000 | 2.5 | 3.2 | 55 | 8-17 | 72.5 | |
| Φ2.8×22m | 2800 | 22000 | 2.5 | 3.4 | 132 | 28-32 | 94 | |
| Φ3.0×28m | 3000 | 28000 | 2.5 | 3.2 | 75 | 32-36 | 105 | |
| Φ3.2×30m | 3200 | 30000 | 3-5 | 3.2 | 90 | 43-50 | 700-800℃ | 118 |
| Φ3.6×32m | 3600 | 32000 | 3-5 | 3.0 | 160 | 60-76 | 143 | |
| Φ4.0×36m | 4000 | 36000 | 3-5 | 3.0 | 200 | 82-90 | 189 | |
| Φ4.6×42m | 4600 | 42000 | 3-5 | 3.0 | 280 | 100-110 | 290 |
Customized service
The rotary drum of this series dryer is flanged or straight welded. The supporting device of the two supporting wheel is supported by a transmission gear to drive the body to rotate. When the cylinder is installed, it has an angle, and the material contacts with the hot flue gas in the process of turning and moving the rotary cylinder to achieve the purpose of drying. The machine is equipped with a feeding device. There is a scale seal between the discharging device and the cylinder, so that the material does not overflow.
Different Types for Flight Designs for Rotary Dryer
To ensure that the dryer is loaded close to optimal, it is important to know the amount of solids that can be held up in the flights. If they are underfilled, the dryer will be performing inefficiently, below its capacity. Excessive overload of the shell will result in a proportion of the material transported by kiln action,and the contact with the hot gases is limited. The residence time of the solids will be reduced and the quality of the product may be unacceptable.
Please contact us for a suitable rotary dryer design for your material!
Working principle
Materials are sent to hopper of rotary dryer by belt conveyor or bucket elevator, then enter the barrel installed with slope to horizontal line from the higher side, and hot air enters the barrel from the lower side, and then materials and hot air mix together. Materials go to thelower side by gravity when the barrel is rotating. Lifters on the inner side of barrel lift materials up and down in order to make materials and hot air mix completely, which is designed to improve the producing efficiency of rotary dryer
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FAQ
Q1: Why choose YuHong machinery?
A1: 1. Up-to-date design, CAD calculation and simulation;
2. ISO,BV,SGS,CE quapty control manufacturing;
3. Over 30 years experience, export to over 50 countries;
4. Highest standard to suit operators' use;
5. World class quality at affordable price.
Remarks: The price will depend on different models. Reply message ,you will get 5% discount price.
Q2: What are the requirements for rotary dryer material?
A2: Our Yuhong has a high standard on choosing material of rotary dryer.
1.Using very high grade steel plate (i.e. Q235, Q345) on structuring part;
2. Using wear-resistant steel (i.e. ZG35, ZGMn13, 65Mn, 35CrMo, ZG60Si2CrA) on quick-wear parts;
3. The motor, reducer, bearing, belt, bolts are Chinese top 5 brands;
4. Metallurgy performance must be considered during designing, cutting, bending, fitting&welding.
Q3: What information do we need to provide you the reasonable model and best quotation?
A3: 1. What is the raw material?
2.Raw material maximum feeding size (mm or mesh)?
3. Final products size (mm or mesh) and usage?
4. What is the capacity per hour?
Company and factory
HENAN YUHONG HEAVY MACHINERY CO., LTD.
Henan Yuhong Heavy Machinery Co.,LTD is a joint-stock mining machinery manufacturing enterprise integrated in scientific research,prodcution and marketing.our main products include five series ,they are the Crushing equipment ,Beneficiation equipment,Grinding Powder equipment ,Drying equipment ,Kilning equipment.YUHONG GROUP set off from "the customer for this " angle ,put self's whole heart to be that the customer provides the valuable service pattern,the effort using up 100% satisfies different customer product need.
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