Dolomite Based Magnesium Metal Production Line Supplier

ZK Crop Two Burning Magnesite Method – Heavy burned or light burned magnesium

Heating temperature 640 ℃: CaCO3 =CaO+CO2↑ Magnesite begin to decompose

Heating temperature 700-1000 ℃: Magnesite transfer into power- Light burned magnesium

Heating temperature 1400-1800 ℃: Magnesite transfer into block- Heavy burned magnesium (Heavy burned magnesium has high refractoriness)

Heating temperature 2500-3000 ℃: Fused Magnesium Oxide or melting

Flow chart for Magnesium producing line

ZK main products of company include: ball mill, rotary kiln, vertical preheater, cooler, crusher, metallurgical coke oven, magnetic separator, flotation machine, classifier, feeder, bucket elevator, preheater, dust collector, elevator, drier, and other equipments relate to metallurgy, cement, lime, mineral processing, refractory, chemical industry.

Magnesium making line Main include: Crushing system, Calcination system, Magnesium powder grinding system, Reduction system

Through the high temperature calcining, is not easy to combine with water and carbonate, High hardness,Resistance to chemical corrosionresistance, High electrical resistivity

Rotary kiln's quality decide the magnesium 's very important for making magnesium.

Rotary kiln is a pyroprocessing device used to raise materials to a high temperature (calcination) in a continuous process. Rotary kiln is thermal equipment to heat materials. It is widely used in the fields of magnesium, nonferrous metallurgy, ferrous metallurgy, refractory material, chemical, and making-paper.

Product feature

1. Support device: advanced shaft structure, automatic temperature measuring device and electrical heating.

2. Catch wheel: including two kinds of mechanical wheel and hydraulic pressure.

3. Gears: single or double. Control the rotating speed by variable motor, DE machine and frequency variable motor. Be reliable, energy saving and efficient.

4. Cylinder tyre bolster: lower bolster has three types: fixed, zoom and floating. The structure is simple. Replacement is convenient and won’t hurt cylinder.

5. Sealing equipment: there are many kinds for choice according to kiln models, including air cylinder edge sealing, spring edge sealing, graphite block sealing and combination for above. The feather is adaptive for cylinder rotating and swing. And sealing effect is very good.

6. Kiln head hood: including stationary type and flexible type.

We produces other kilns with the diameter1-5 meters and widely applied in the metallurgy, chemical industry and so on. This kind of kiln’s supporting is divided into two forms of rolls and skids. The transmission may use direct-current or the exchange frequency conversion velocity modulation and has many kinds of form seals to adapt the different operating mode.

Main Project of Magnesium

POSCO is ’s seventh largest enterprise and would build a magnesium plant with capacity of 100000 tons per year. After investing more than 200 factories, they finally chose us as the cooperation partner.

Location: Project name:Mg Smelting Plant with capacity of 10000tpa Project kick off:End of 2006 Contact with ZK Corp. begins from: Oct 2009 E&P Contract signed in: Jul 2011

We can provide complete technology solutions and whole set production equipments for ceramic sand plant of capacity 10000-30000 tons per year. Our professional engineer can make the design according to project situation to save energy consumption by 35%.