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Mineral slag rotary drum dryer

Capicility: 200-2000/(t/d)

Production cycle: 45(day)

Views:5009(person)

Product Description

Zhengzhou DINGLI New Energy Technology Co., Ltd. is currently the most professional and most authoritative enterprise engaged in the research and development of drying equipment in China. It is the only science and technology enterprise in China's drying industry that integrates design, production, and sales. After nearly 20 years Fast and steady development has gradually become the leader of Chinese drying equipment industry. The dryer for slag, slag and other materials has been meticulously researched and developed. After more than 20 years of drying practice and researches, it has been continuously improved. With its advanced technology, high efficiency, low energy consumption, stable operation, and easy operation and maintenance, safety and environmental protection, praised by users, more than 100 sets of drying equipment are perfectly operating in China and around the world. This type of equipment is widely used in cement, mining, building materials, chemicals, food, metallurgy, chemical, fertilizer production, slag, clay and other industries. The equipment can be customized according to the type of material, depth of precipitation and user needs to meet the individual needs of each user.

Principle

Mineral slag tumble dryer is mainly composed of hot air furnace, belt conveyor, rotary drum dryer, belt conveyor, induced draught fan, cyclone dust collector, bag dust collector (or wet dust collector) and operation control system. The equipment adopts the fair current (or countercurrent) drying process. Its working principle as following: After entering the drying drum, the wet materials are spitting into the following working areas: First, the material guiding zone. The mineral slag enters this zone and contacts with high-temperature hot air to quickly evaporate water. Under the circumstance of the large lead angle guide plate, it is transferred to the next work area; the second is the copy board area. The mineral slag is the lifting flight drop and pick up in this area to form the material curtain state. At this time, the material in full contact with the hot blast. The moisture in the material slag is quickly evaporated and stripped into water vapor. The water vapor drawn away immediately by the induced draft fan to achieve the purpose of drying the mineral slag; the mineral slag is dried in this area to moisture content of less than 5% (or lower) In the loose state, after the heat exchange, the material reaches the required moisture state and enters the final discharge area. The third is the discharge area. The drum does not have a copy board in this area. The material is rolling in the area to the discharge port, completing the entire process. Drying process.

Parameter

Equipment Output (T/D) Moisture content of raw material (%) Final moisture content (%) Total Power (kw) Spatial footprint (m²)
DLHG1615 200 20-40 3-15 100 8*25
DLHG1916 300 20-40 3-15 120 8*26
DLHG2218 500 20-40 3-15 160 10*35
DLHG2520 700 20-40 3-15 200 10*40
DLHG2820 1000 20-40 3-15 290 12*40
DLHG3430 1500 20-40 3-15 420 15*46
DLHG4032 2000 20-40 3-15 500 15*50
Note: The production capacity of the equipment is directly related to the proportion of mineral slag to reduce the moisture, the precipitation ratio is large, and the equipment production capacity is reduced accordingly. Specific consulting firm.

Successful Case

Everything makes customers satisfied

General heat source

suitable for a variety of heat sources, not restricted by heat source

Low operating costs

Low energy consumption and low operating costs

Environmental protection

use various of dust collectors to meet local environmental standards

Quality control

High-precision process equipment, strict quality control

We are the best!

Support customization

customized equipment according to customer needs

Technical guidance

professional and technical personn-el on-site guidance operation

Automatic operation

automatic operation, simple operati-on and saving manpower

Online Message

+86-371-56739888 +86-371-68823758 [email protected]
No.12 Hongye Road HI-TECH Development Zone, Zhengzhou,China