Specifications

Rotary Calciner
1.High temperature
2.Completely structure
3.ISO 9001 : 2000 Certificate

   Rotary Calciner

 

Rotary Calciner  be used in building materials,metallurgy,chemical industry,environmental protection and many other production industries, widespread use of the rotary cylinder equipment for solid materials for mechanical, physical or chemical treatment.Ferrous and ferrous metallurgy,iron,aluminum,copper,zinc,tin,nickel, tungsten,chromium, filing and other metals for smelting kiln equipment, ores, concentrates,intermediate, such as sintering, roasting. Such as: aluminum production by baking it into alumina,aluminum hydroxide; ironmaking blast furnace using it for the production of pellets. 

Rotary Calciner   Working Principle

Raw material from the barrel end of the kiln, kiln feeding tube feeding tube body, due to the kiln shell and slowly tilt swivel, so that the material to produce a tumbling along the circumferential direction, but also along the axial direction from the high temperature to low-end mobile composite movement, through the decomposition of raw materials in the kiln, firing and other processes, after firing the kiln clinker from the bottom of the cylinder unloading, into the cooling machine. 
Fuel is injected into the kiln, the combustion in the kiln, the heat emitted by the heating raw materials, clinker becomes the raw material calcined in the material formed during the exchange of hot air, with the feed end of the kiln into the kiln system, and finally by chimney into the atmosphere.

Rotary Calciner  Function

1.In building materials industry, in addition to calcination kiln cement clinker, but also for calcined clay, limestone and slag were drying; refractories production, the use of rotary kiln calcination of raw materials to dimensional stability, increase strength, then molding process.
2.Beneficiation process, with a kiln for firing poor magnetized iron ore, the ore original ferromagnetic weak magnetic changes, in order to facilitate magnetic separation.
3.The chemical industry, with a rotary kiln production of soda, calcined phosphate, barium sulfide. In the 1960s, the United States and other LapPle invented the rotary kiln production of phosphoric acid with the new technology. This method has low energy consumption, less electricity, no sulfuric acid and can be used in low-grade phosphate rock advantages.
4.The entire production process of cement summarized as "one of two grinding burn", where "a burning" is the preparation of a good raw material after grinding at high temperature kiln clinker burning process becomes. Therefore, the rotary kiln cement production host, commonly known as the cement factory "heart."  

 

 

1) Pre-sale Service: 
Suitable-design products and reasonable price will be supplied to you to meet your need. We can also offer experiment to test the equipment that the customer need.
(2) After-sale Service:
On the spot guidance for installation by our engineers, and the buyer is responsible for the expense. We have a perfect after-sales service system and team with professional.

 

Zhengzhou Weilite Machinery Equipment Co.,Ltd. is a professional mining machine manufacturer, we also offers other machines such as crusher, ball mill, rotary dryer,belt dryer,briquette machine,mixer, etc.  Website: /