Factory Direct Sale High Performance Calcining Magnesium Equipment

• Customization: Available
• Certificate: ISO9001,ISO14000
• Application: Magnesium Production
• Model NO.: ZK
• Capacity: Customized
• Type: Magnesium Calcination
• Brand Name: Zk(Bm)
• Factory Established: 1956
• Usage: Industrial
• Installation: Under Our Engineer′s Guide
• Design: by Our Professional Engineer
• Transport Package: Standard Export Packing
• Specification: ISO9001, ISO14000, CE
• Trademark: ZK
• Origin: Zhengzhou, Henan, China
• Production Capacity: Reference to The Form

Product Description

    Factory direct sale high performance Calcining Magnesium Equipment


We are a leading manufacturer of magnesium production line both at home and abroad, in the year of 2011, we signed an contract of annual output of 100000 tons of magnesium metal project with the world iron and steel giant Korean Pohang iron POSCO. We can provide plant design, equipment/spare parts supply, consultation and technical service for dolomite & magnesite calcination.


Features:

1. A high degree of automation
Production line of metal magnesium using PLC integrated control, high level of automation.

2. Energy saving and environmental protection
Effectively reduce the heat exhaust emissions, dust emission concentration is less than 50mg/Nm3, less than 180kg/t of standard coal yield heat consumption.

3. Strong controllability
The equipment has the advantages of simple structure, easy to operate; Can be used to fine grained dolomite; Can use various fuels. Equipment Manufacturing and Technical Solution. Our company can provide technical solutions and complete sets of equipments for quicklime (active lime) production line. We have rich experience in helping our customers both at home and abroad building active lime production line. Our professional engineers can help customers with technical solution, equipment installation, training and other services.

Production Process Introduction:

Selecting proper dolomite (size from 10-50mm),crushing and screening after it is carried to the factory, then feed the dolomite (>20mm) to the calcination system(including preheater,rotary kiln and cooler), after calcination and cooling, then the calcined dolomite will be conveyed to the hopper.Using jaw crusher and ferrosilicon crusher to crush and grind ferrosilicon to the size of less than 20mm, then grinding these three kinds ofminerals(calcined dolomite,ferrosilicon and fluorite), after grinding, convey them to the briquetter.To refine the raw materials, and produce qualified products.

After screening the selected dolomite by vibrating screen, conveying it into vertical pre-heater by belt conveyor. Calcinated in the rotary kiln, then it will be unloaded into cooler. Milling the mixture of calcinated dolomite,fluorite powder and ferrosilicon, after milling, convey the mixed powder into briquetter to make pellets. Pouring pellets into reducing furnace to form crystallized magnesium, then this magnesium can be sent to refine or alloy production line.

Advantages of Active Lime Production Line:

1. The finished product has good quality and high activity, especially suitable for large-scale lime production.
2. The production runs stable. Because of negative pressure production, air flow is smooth, which ensures high safety.
3. Rotary kiln has simple structure and is controllable, good for operation and maintenance.
4. It is capable of calcining limestone of fine fraction, making the best of mine resource.
5. Bag filter is used for dust collection. Concentration of emission is less than 50mg/Nm3.
6. Per unit of product's heat consumption is low. Rotary kiln equipped with vertical preheater can take advantage of exhaust gas to preheat limestone, greatly reducing fuel consumption.
7. Industrial exhaust such as blast furnace exhaust, calcium carbide exhaust, semi-coke furnace exhaust can be used as fuels for lime calcination.

Magnesium Rotary Kiln's parameters:
 

Magnesium rotary kiln
spec	technical parametere			speed reducer	motor		supporting quantity
(m)	rev	slope	output	type	type	power
	(r/min)	(%)	(t/h)			(KW)
Φ1.6x32	0.58~2.85	4	2	ZQ75-50	YCT250-4A	18.5	3
Φ1.6/1.9x36	0.53~1.59	4	2.5~3	ZQ110-7	YCT250-4B	22	3
Φ1.9x39	0.53~1.59	4	3~3.4	ZQ125-7	YCT315-4A	37	3
Φ2.2x45	0.214~1.64	3.5	4~5	main:ZS125-5	YCT315-4B	45	3
				auxiliary:ZQ40-40	Y112M-4	4
Φ2.5x50	0.62~1.5	3.5	5~6	main:ZS165-5	YCT355-4A	55	3
				auxiliary:ZS50-1	Y160M-6	7.5
Φ2.5x55	0.62~1.5	3.5	5~6	main:ZS165-5	YCT355-4A	55	3
				auxiliary:ZS50-1	Y160M-6	7.5
Φ2.8x55	0.62~1.5	3.5	6~7	main:ZS165-6	YCT355-4B	75	3
				auxiliary:ZS50-1	Y160L-6	11
Φ3.0x60	0.5~1.5	3.5	7~9	main:ZS165-3	ZSN-280-11B	125	4
				auxiliary:ZS50-1	Y160L-6	11
Φ3.2x64	0.4~1.5	3.5	8~10	main:ZL130-16	ZSN-280-11B	190	4
				auxiliary:ZL50-10	Y180L-4	22
Φ3.5x70	0.4~1.5	3.5	12~14	main:ZSY500-40	ZSN-315-082	280	4
				auxiliary:ZL50-14	Y180L-4	22
Φ4x80	0.4~1.5	3.5	16~20	main:ZSY630-35.5	ZSN-315-12	355	4
				auxiliary:ZSY280-35.5	Y200L-4	30

Company information:

Henan Zhengzhou Mining Machinery Co., Ltd was founded in 1956, and it is located in Wulong Industrial District in Zhengzhou which is the capital of Henan Province. It is at the junction of 310 State Road and Xingmi Road, and it is close to downtown and Xinzheng International Airport. It is very convenient in transportation..

 

The main products of company include: ball mill, rotary kiln, vertical preheater, cooler, crusher, metallurgical coke oven, magnetic separator, flotation machine, classifier, feeder, bucket elevator, dust collector, elevator, drier, and other equipments relate to metallurgy, cement, lime, mineral processing, refractory, chemical industry. The products of Henan Zhengzhou Mining Machinery Co., Ltd have been sold all over the country and exported to Russia, Korea, Vietnam, Malaysia, Nepal, Bangladesh, Mexico, Armenia, Africa, South America, etc.

 

At present, Henan Zhengzhou Mining Machinery Co., Ltd is the largest and most powerful equipment supplier for magnesium production and at the same time, our company has been playing an important role for 25 years in the market.