ball mill dolomite with belt conveyor

td75 belt conveyor -china henan zhengzhou mining machinery co.,ltd

td75 belt conveyor -china henan zhengzhou mining machinery co.,ltd

The working temperature of belt conveyor is between -2540, it requires conveying material should not exceed 60, heat-resistance belt can convey material below 120 If material temperature higher than this, belt conveyor is not suitable. It should use oil resistance, or acid and bases proof rubber belt or plastic belt when it convey grease material...

TD75 fixed type belt conveyor is used to convey bulk material or packed product, it can work single or several unit or work together with other conveyors form horizontal conveying system or inclined system. Its working temperature is between -2540, it requires conveying material should not exceed 60, heat-resistance belt can convey material below 120 If material temperature higher than this, belt conveyor is not suitable. It should use oil resistance, or acid and bases proof rubber belt or plastic belt when it convey grease material or material has property of acid, bases etc.

1) Driving device of conveyor has open type and closed type. Open type: it is consist of motor, high speed coupling, brake, gearbox, low speed coupling. pin roller. The unit mount together on a steel base (motor power within 10kW), or mount on concrete base separately.( motor power more than 115kW). Closed driving device is electric drum, motor and gearbox system are mounted inside of drum. Compared to open driving device. its features are compact, safe operation, small land area, light, low cost. TD75 various specification drum to match its requirement.

magnesium production line_zk ball mill_rotary kiln_grinding equipment

magnesium production line_zk ball mill_rotary kiln_grinding equipment

1. Energy Saving The refractory lining of the rotary kiln consists of the outer insulation made of light refractory brick and inner compound refractory bricks, which will reduce the heat emission on the shell surface of the rotary kiln. The pre-heater at the end of the rotary kiln will recycle the heat to preheat the material and save fuel by 40% and increase the output by 30%. 2. Low Consumption The vertical cooler at the discharge end of rotary kiln recycles the heat of the calcined dolomite which is discharged from the rotary kiln, and will preheat the secondary air up to 600. The vertical cooler is integrated with kiln hood to prevent the waste caused by heat emission from the discharged calcined dolomite. 3. Envioronmental Protection Two phases of dust collection including cyclone filter and bag filter, will control the dust emission below the limitation of the national standard. 4. High Degree of Automation PLC control system improve the working efficiency.

The refractory lining of the rotary kiln consists of the outer insulation made of light refractory brick and inner compound refractory bricks, which will reduce the heat emission on the shell surface of the rotary kiln. The pre-heater at the end of the rotary kiln will recycle the heat to preheat the material and save fuel by 40% and increase the output by 30%.

The vertical cooler at the discharge end of rotary kiln recycles the heat of the calcined dolomite which is discharged from the rotary kiln, and will preheat the secondary air up to 600. The vertical cooler is integrated with kiln hood to prevent the waste caused by heat emission from the discharged calcined dolomite.

We areleading manufacturerofcomplete equipment formagnesium production line.We can providethe whole service of design, equipment/spare parts supply, investment consultation, installation and operation trainingfor magnesium smelting line (dolomite calcination plant).

We began to manufacture equipments for Mg smelting industry from 1988, and focused on the technology upgrading and utilization. During 2003-2005, the company invented Vertical pre-heater for the calcination of dolomite, this kind of new pre-heater saves fuel by 40% and increases the output by 30%. The exhaust gas is recycled and dust emission can be controlled under 50mg/m3. This kind of new pre-heater takes up more than 85% in the market share. The company has got the patent of energy-saving rotary kiln, vertical pre-heater and vertical cooler.

magnesium smelting line-china henan zhengzhou mining machinery co.,ltd

magnesium smelting line-china henan zhengzhou mining machinery co.,ltd

Henan Zhengzhou Mining Machinery Co., Ltd began to manufacture equipments for Mg smelting industry from 1988, and focused on the technology upgrading and utilization. During 2003-2005, the company invented Vertical pre-heater for the calcination of dolomite. This kind of new pre-heater saves fuel by 40% and increases the output by 30%. The exhaust gas is recycled and dust emission can be controlled under 50mg/m3. This kind of new pre-heater takes up more than 85% in the market share. The company has got the patent of energy-saving rotary kiln, vertical pre-heater and vertical cooler.

Henan Zhengzhou Mining Machinery Co., Ltd began to manufacture equipments for Mg smelting industry from 1988, and focused on the technology upgrading and utilization. During 2003-2005, the company invented Vertical pre-heater for the calcination of dolomite. This kind of new pre-heater saves fuel by 40% and increases the output by 30%. The exhaust gas is recycled and dust emission can be controlled under 50mg/m3. This kind of new pre-heater takes up more than 85% in the market share. The company has got the patent of energy-saving rotary kiln, vertical pre-heater and vertical cooler.

The refractory lining of the rotary kiln consists of the outer insulation made of light refractory brick and inner compound refractory bricks. Such kind of lining will reduce the heat emission on the shell surface of the rotary kiln as much as possible. The pre-heater at the end of the rotary kiln will recycle the heat to preheat the material and save fuel by 40% and increase the output by 30%.

The vertical cooler at the discharge end of rotary kiln recycles the heat of the calcined dolomite which is discharged from the rotary kiln, and will preheat the secondary air up to 600. The vertical cooler is integrated with kiln hood to prevent the waste caused by heat emission from the discharged calcined dolomite.

We are the leading company of magnesium production lines both at home and abroad. In the year 2011, we have signed an annual output of 100000 tons of magnesium metal project with the world iron and steel giant Korean Pohang iron.

Qualified dolomite is transported into the rotary kiln for calcination; Calcined dolomite is mixed with fluorite and ferrosilicon and then pressed into briquette. The briquette is put into retorts where there is vacuum, and then deoxidized into crystallized magnesium, which is called crude Mg. Crude Mg is smelted and refined to get pure Mg. The complete production line is divided into several systems including raw material storage, dolomite calcination, grinding & briquetting, reduction and refining.

belt conveyor - wright

belt conveyor - wright

wright delivers the worlds most comprehensive range of Heavy-duty conveyor belts. Base on more than 30 years of experience in development, manufacture and applications know-how, wright designed the unique belts and belt systems to meet specific end-user requirements for high performance and cost-efficiency.

wright belt conveyor is widely used for transferring lump materials or manufactured products in mining, construction, metallurgical industries and other industries, for example, when coal, mineral ores, rock stones are crushed and some other products are packaged, our belt conveyors can be used to transport them.

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