sawdust/ cassava chips/sand/silica sand/wood chips rotary drum dryer
| INTRUDUCTION FOR ROTARY DRYER | |
| Brief Introduction | Rotary dryer is widely used to dry materials in industries like cement, mine, construction, chemical, food, compound fertilizer, etc. Thermocouples are installed in feeding and discharging units to control temperature. Temperature change of the dryer also can be indicated by the thermometer, which is convenient for temperature control inside the dryer ( it is usually 250-350℃). |
| Applications | 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. |
| Features | ternational standard with ISO, CE certificate. |
| 2.Simple system, safe and easy operation. | |
| 3.Flexibility in fuels used (NG, Oil, Coal ect.). | |
| 4.Year of experience with all types of dryers. | |
| pable of installation anywhere in world. | |
| house engineering for custom fit applications. | |
| 7.Proven design. |
| Point 1-Steel Plate Selection Chemical analysis was carried out on the material inspection, according to the requirements of GB700-2006, dryer drum thickness < = 20 mm we use Q245 - A, > 20 mm we use Q245 - B; According to the GB/T 2970-2004 class ii, the range of 60 mm weld edge every board before cutting for ultrasonic flaw detection. |
| Point 2-Dryer Drum Welding The dryer cylinder section for toroidal welding, longitudinal along the entire circumference of not more than two weld article number, and shell welds shall be full, the minimum is not lower than the parent metal surface, the top should not be higher than 3 mm, feed plate weld should be smooth.Weld edge bite depth should not be greater than 0.5 mm, continuous length should not be greater than 100 mm, should not exceed the total length of each weld bite edge which 10% of the weld length. |
| Point 3-nspection Examination all the parts according to the drawing after processing completion. Spraying primer, rust preventing paint, and heat resistance paint. |
Rotary Dryer Structure
Working Site of Rotary Dryer
Technical Parameters
Certifications
Packing & Delivery
Our Successful Case
Q: For providing you the suitable quotation we need to know the following information: A: 1.What is the raw material for the
Q: For providing you the suitable quotation we need to know the following information
Q: What about Warranty of the products? A: Machinery grants
Q: What about Warranty of the products?
Q: The reason you choose Machinery: A: 1. Professional manufacturer of supplying mining crushing equipment, construction equipment, Ore beneficiation equipment and mining dryers. 2. Experienced and professional R&D team and manufacturing team; 3. Professional sales team consisted of dedicated, dynamic and innovative people with international version. 4. Professional logistics service ensuring safety and timely delivery of products all over the world through ocean, airline, road and railway.
Q: The reason you choose Machinery




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Step 1
Payment and order readiness
Minimum order: 1 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
30 days
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Step 3
Packaging and dispatch
Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days
Final packing, freight, and delivery dates are confirmed before dispatch.
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