The rotary kiln is widely used in iron and steel plants, refractory plants, aluminum manufacturers, chemical plants and other fields. It is applied in plenty of processing such as magnetizing roast of poor magnetic iron ore, oxidizing roast of chromium nickel ore, the roasting of ores, clinker, aluminum hydroxide, chrome ore and chrome powder. The rotary kiln is part of rotary drum equipment. The rotary kiln is mainly divided into oxidation pelletizing rotary kiln and metallurgical rotary kiln. The rotary kiln includes support device, shell, driving device, sealing hoods of head and tail, cooler, and etc.
NHI, one professional kiln manufacturer, is the first one to manufacture rotary equipment in China with 42 years' professional experience. The biggest rotary diameter of NHI is 8.28m and the longest length is 165m.
Product Technology Advantages
Our products have advanced structure, low failure rate, low energy consumption, easy maintenance and other advantages.
Intelligent centralized lubrication system makes centralized control possible.
Advanced monitoring equipment could supervise inner temperature and whether device fault occurs, avoiding accidents.
The cooling system and shell protection device help to prolong service life.
Adopting newest sealing technology in domestic make sealing effect reach the best and prolong service life of sealing fins.