Biomass Furnace Wood Chips Drying Equipment Sawdust Rotary Drum Dryer
Description
Our sawdust rotary dryer equipments is your best choice for high capacity applicatinos incolcing high moisture, friable, free-flowing commodity products and by-products. Shows the features of perfect, easy operation, our sawdust rotary dryer equipments is special designed to dry the wood material which combines the function of drying and cooling, so it can save 30-50% energy.
Main Features
- 1. In hot air stream 95% to 98% of moisture can be evaporated immediately;
- 2. Quick drying speed: the surface area of material liquid through atomizing is increased greatly;
- 3. Product has good uniformity, fluidity, solubility, high pure and quality;
- 4. For liquid containing 0-60% of damp(special may be 90%). It can be dried to powder through drying one time;
- 5. After dried, not necessary to crush, sieve therefore reducing productive procedure;
- 6. For the size, bulk density and moisture of product can be adjusted within certain scope through exchanging operation condition;
- 7. Large flexibility of operation
- 8. No high requirement for factory buildings.
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;
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;
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.
| 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 |
Application
The quality of building materials continues to increase, energy and raw material consumption are declining year by year, new types of new building materials continue to emerge, and building materials are constantly upgraded. As a result, the requirements for the processing technology of building materials have been continuously improved. For example, the control requirements for impurities and moisture content of raw materials have been continuously improved. Only in this way can products with guaranteed quality be produced.
Customer case
Working principle
1.Put the sawdust into the rotary drum dryer with transfer system, field by raising plate devide which are uniform distributor in the drum cylinder.
2.The sawdust are evenly distributed in rotary drum dryer cylinder, then fully contact with the hot air, speed um the drying heat and mass transfer.
3.During the drying process, under the effect of plate and hot treatment in rotary drum dryer, the materials are dried evenly and efficiently.
4.The dried sawdust comes out from the end of rotary drum dryer and for wood pellet pressing.
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.
Packing and shipping
