Zoneding Machine
Ore Powder Dryer
The ore dryer is versatile, suitable for drying a range of materials including slag, limestone, clay, and ores. It’s customizable for various industries like cement, mining, and metallurgy, tailored to specific material types and user requirements.
- Capacity: 300-3000 t/d
- Dried Moisture(%): 12-15% (Adjustable)
- Heat Source: biomass, natural gas, diesel, coal, etc.
- Application: Widely used in cement, mining, building materials, chemicals, metallurgy, slag, clay and other industries.
What is Ore Powder Dryer?
Zoneding Machinery is a specialist in the production of various ore powder dryers, including manganese ore powder dryer, nickel ore powder dryer, as well as for drying powder or particle of cobalt, tin, chromium, gold and mercury, etc. This drying equipment is indispensable in the rare metal ore dressing operation. Zoneding fine ore powder dryer is a new type adopting indirect hot-blast stove technology (electricity as the heat source also available), in case that the fine ore powder is blended in sulphide and its hazardous materials.
Applications of Ore Powder Dryer Machine
Ore powder dryer or mineral powder dryer is widely used in building materials, metallurgy, mineral processing, chemical industry, cement and other industries, which is mainly used for drying wet and heavy materials such as mineral powder, slag, limestone, clay, sand, quartz sand, grain slag, etc. Zoneding ore powder dryer can also be used for drying metal powder, so it can be called metal powder dryer.
Examples of Ore Powder Applications
Advantages of Zoneding Ore Powder Drying Machine
- Advanced technology of high-temperature and rapid drying adopted, which is of great efficiency;
- Specially designed for drying ore powder with variable rotating blade angle and adjustable rotor speed.
- Equipped with a special scraper device to avoid the sticking of wet ore powder
- A wet material reflux layer is arranged on the upper part of the dryer, and the dryer is equipped with special stirrer.
- High-speed stirring and air drying are combined to fully decentralize the viscous powder and improve the contact area between the materials and the heat medium, which are conducive to drying process.
Working Principle of Ore Powder Dryer
Ore powder drying machine adopts high-temperature and rapid drying technology, which is a successful combination of hot-air slot rotary-plate drying machine and air-flow dryer. Wet powder is thrown up and impacted into pieces by the high-speed rolling blades. Meanwhile, well decentralized powder gets adequate and effective contact with the scorching wind. Thus, the heat transformation is realized. In addition, there is cleaning device on the inner wall of the dryer to clean the lumpy material and those are stuck on the inner wall, which can expeditiously avoid blocking.
Working Principle of Ore Powder Dryer
How to Maintain Ore Powder Dryer
Due to the working environment and often process corrosive materials, ore powder dryer needs good antiseptic protection. Two frequently used methods to protect the drying machine from corrosion.
1. Electrostatic coating. It is a means of spraying a new type powder on the cylinder, which is safer and causes less environmental pollution. This new powder is of the same anticorrosion as stainless steel. Besides, this powder is excellently resisted from outdoor weather and heat. Therefore, stainless steel can be replaced with plain carbon steel in dryer production, which has lower cost.
2. Deactivation and phosphorization. These two methods are grouped as a one-time process through electrical and electrochemical reactions. The stained steel layer can be recovered to its original color. A dense anti-rust layer is formed by phosphorization at the same time. Easy operation and cost savings make this method the most welcome and commonly used one.
General Specification
| Spec./m (Dia.×Length) | Shell Cubage (m³) | Capacity (t/h) | Installation Obliquity(%) | Highest Inlet Air Temperature(℃) | Main Motor (kw) | Weight (t) |
| Φ1.2×8.0 | 9.0 | 1.9～2.4 | 3～5 | 700～800 | 7.5 | 9 |
| Φ1.2×10 | 11.3 | 2.4～3.0 | 3～5 | 700～800 | 7.5 | 11 |
| Φ1.5×12 | 21.2 | 4.5～5.7 | 3～5 | 700～800 | 15 | 18.5 |
| Φ1.5×14 | 24.7 | 5.3～6.6 | 3～5 | 700～800 | 15 | 19.7 |
| Φ1.5×15 | 26.5 | 5.7～7.1 | 3～5 | 700～800 | 15 | 20.5 |
| Φ1.8×12 | 30.5 | 6.5～8.1 | 3～5 | 700～800 | 18.5 | 21.5 |
| Φ1.8×14 | 35.6 | 7.6～9.5 | 3～5 | 700～800 | 18.5 | 23 |
| Φ2.2×12 | 45.6 | 9.7～12.2 | 3～5 | 700～800 | 22 | 33.5 |
| Φ2.2×14 | 53.2 | 11.4～14.2 | 3～5 | 700～800 | 22 | 36 |
| Φ2.2×16 | 60.8 | 13.0～16.2 | 3～5 | 700～800 | 22 | 38 |
| Φ2.4×14 | 63.3 | 13.5～16.9 | 3～5 | 700～800 | 37 | 45 |
| Φ2.4×18 | 81.4 | 17.4～21.7 | 3～5 | 700～800 | 37 | 49 |
| Φ2.4×20 | 90.4 | 19.3～24.1 | 3～5 | 700～800 | 45 | 54 |
| Φ2.4×22 | 99.5 | 21.2～26.5 | 3～5 | 700～800 | 45 | 58 |
| Φ2.6×24 | 127.4 | 27.2～34.0 | 3～5 | 700～800 | 55 | 73 |
| Φ3.0×20 | 141.3 | 30.1～37.7 | 3～5 | 700～800 | 75 | 85 |
| Φ3.0×25 | 176.6 | 37.7～47.1 | 3～5 | 700～800 | 75 | 95 |
| Φ3.2×25 | 201 | 42.9～53.6 | 3～5 | 700～800 | 90 | 110 |
| Φ3.6×28 | 285 | 60.8～76.0 | 3～5 | 700～800 | 160 | 135 |
FAQ
Q1. Who are we?
A1: Zoneding Machine is manufacture of mining machine which is located in Henan province of China. We have been professional on grinding mill, stone crushers, sand making machines, production line for ore beneficiation, sand and aggregate industries since 2004.
Q2. What is our main crusher products?
A2: Jaw Crusher/Cone Crusher/Vibrating Screen/Sand Making Machine/Mobile Stone Crusher Plant/Vibrating Feeder/Fine Sand Recovery Machine/Screw Sand Washing Machine/Impact Crusher/Vertical Shaft Impact Crusher/Hammer Crusher/Belt Conveyor/Stone Crushing Plant.
Q3. What about the price ?
A3: We are able to give you competitive price than market one cuz we are factory, and we have a policy that ” for saving time and absolutely honest” business attitude,we quote as low as possible for any customer, and discount can be given according to quantity
Q4. What services can we provide?
A4: Accepted Delivery Terms: FOB, CFR, CIF；
Accepted Payment Currency: USD,EUR, CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken: English,Chinese,Spanish,Arabic,French,Russian
Q5: When will the delivery be?
A5: For inventory goods, we can ship them within 3-5 days. For customized equipment and other devices, we will specify according to clients’ needs as we quote.
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