1.Scope of Application
Drum dryer belongs to rotary cylinder equipment, mainly composed of supporting unit, cylinder part, transmission unit, head and tail sealing cover, head, and tail sealing unit, etc. Drum dryer is a widely used drying equipment in the market today. Drying medium is high-temperature flue gas, which is widely used in metallurgy, limestone, coal, and other industries. According to operating conditions, temperature, material ratio and overall process of the equipment, it can be divided into metallized pellet dryer, oxidized pellet dryer, ferronickel reduction dryer, pulverized coal dryer, etc.
2.Model and Specification
Model: Φ 2.0m × 20m~Φ 5.0m × 40m
Production capacity (t/h): 5/8t/h~120t/h
3.Product Introduction
Our company has advanced design, manufacturing, installation, and operation technology, and can produce various specifications of dryers. Our company has mastered key technologies such as sealing, transmission, installation, production and operation, and fault handling. After years of production, installation, and operation practice, we have continuously carried out technical innovation and upgrading of this product, optimized the structure of key components and adopted new materials, designed, and developed a variety of sealing forms such as scale-type laminated seal, labyrinth seal, cylinder compression seal, and other core components such as transmission unit. The structure and layout of the lifting plate have been innovatively improved, and the product technology has reached the advanced level in China. It has the characteristics of simple structure, high operation efficiency, simple operation, convenient maintenance, and energy saving. NHI has comprehensive independent design and development capacity, strong production and manufacturing capacity of large equipment and rich equipment installation and operation experience, and can provide professional technical support.
4.Experiences in recent years
Experience in China: Tangshan Iron and Steel, Xuanhua Iron and Steel Project (12 Sets)
Experience Overseas: India JSL, Indonesia Sulawei project, etc. (3 Sets)