The Whole Process Of Ore Dressing Line
I. General process
Primary Crushing----Secondary Crushing----Sieving----Third Crushing-----Grinding--- Classifying-----Lower Magnetic Separation----Strong Magnetic Separation----Filtering---- Concentrated ore
II. China Professional Iron Ore Dressing Line Application
Beneficiation production line is used for upgrading ores. After this process, the value of final concentrated powder will be greatly improved.
Ore dressing production line is mainly composed of jaw crusher, ball mill, classfier, magnetic separator, flotation machine, thickener and derier, with feeder, lifter and conveyor as supplements.
This production line enjoys the advantages of high efficiency, low enery cost, high production capacity and economy and rationality.
The procedure of the production line goes like this: The ore is first sent to jaw crusher for primary crushing. Then the ore with a proper size for secondary crusheing will be sent into the ball mill for fine crusheing and grinding. The ore powder discharged from the ball mill will be sent to the next procedure: Classfying. Because of the different sedimentation rate due to the varied specific gravity, spiral classfier can clean and group the ore mixture.
The cleaned and gouped mixture is sent to magnetic separator, due to the different susceptibility, magnetic substance can be separated from the mixture under magnetic and mechanical force. Then the mixture is sent to flotation machine, according to the features of different ores, we can add different additive into the mixture to separate the ore we want from the mixture. `After the separation from the mixture, the ore we want always contains a lot of water, we need a thickener to have it concentrated first and then dried by a drier, eventually we can get dry ore.
Company Name: Henan Zhengzhou Mining Machinery Co., Ltd.
Official Website: http://www.inczk.com/ & http://www.zkcomp.com/
24-hour Free Sales Consulting Phone: 861-0371 -5590 2866.
Company Address: Qiaolou caizhai industrial estate, Xingyang city, Henan Province
Please pay attention to the company's other products:
Price of rotary kiln: http://www.zkcomp.com/calcining/558. Html
Rotary Kiln: http://www.inczk.com/Products/459. Html
Preheater: http://www.zkcomp.com/calcining/605. Html
Cement Mill: http://www.inczk.com/Products/460. Html
Rotary Dryer: http://www.zkcomp.com/calcining/564. Html
Raw Mill: http://www.inczk.com/Products/1373. Html
Ball Mill: http://www.zkcomp.com/grinding/582. Html
| model | cylinder rev(r/min) | grind media weight | feeding size(mm) | output size(mm) | output | motor |
| (t) | (t/h) | type | power |
| MQG900X1800 | 38 | 1.8 | ≤ 25 | 0.074-.06 | 0.8-1 | Y255M-8 | 22 |
| MQG900X3000 | 37.4 | 2.7 | ≤ 25 | 0.074-0.3 | 0.8 | Y225M-6 | 30 |
| MQG1200x2400 | 32 | 4.8 | ≤ 25 | 0.074-.06 | 1.5-2 | Y280M-8 | 45 |
| MQG1200X4500 | 30 | 5.2 | ≤ 25 | 0.074-.06 | 1.5 | Y280M-6 | 55 |
| MQG1500x4500 | 28.8 | 10 | ≤ 25 | 0.074-0.4 | 3-4 | JR126-8 | 110 |
| MQG1500x5700 | 28.8 | 12 | ≤ 25 | 0.074-0.4 | 3-5 | JR127-8 | 130 |
| MQG1500x6400 | 28.8 | 13 | ≤ 25 | 0.074-0.4 | 3-5 | JR127-8 | 130 |
| MQG1830x5400 | 24.5 | 15 | ≤ 25 | 0.074-0.4 | 5-7 | JR137-8 | 210 |
| MQG18306400 | 24.5 | 19 | ≤ 25 | 0.074-0.4 | 5-7 | JR137-8 | 210 |
| MQG1830x7000 | 24.5 | 20 | ≤ 25 | 0.074-0.4 | 6-8 | JR138-8 | 245 |
| MQG2200x7000 | 21.6 | 30 | ≤ 25 | 0.074-0.8 | 8-10 | JR158-8 | 380 |
| MQG2200x9000 | 21.4 | 34 | ≤ 25 | 0.074-0.8 | 8-10 | JR1510-8 | 475 |
| MQG2400x7000 | 20.4 | 36 | ≤ 25 | 0.074-0.8 | 10-14 | JR1510-8 | 475 |
| MQG2400x8000 | 20.4 | 42 | ≤ 25 | 0.074-0.8 | 10-14 | YR630-8 | 560 |
| MQG2600x8000 | 19.6 | 52 | ≤ 25 | 0.074-0.8 | 16-20 | JR1512-8 | 630 |
| MQG3000x9000 | 18.3 | 78 | ≤ 25 | 0.074-0.8 | 20-25 | YR1000-8/1180 | 1000 |
Henan Zhengzhou Mining Machinery Co., Ltd, was established in 1956 and located in Xingyang of Zhengzhou City of Henan Province, specially produces metallurgical machinery. It covers an area of more than 55000m2 and various building area of 28000 m2. It has the annual income of more than RMB180million in 2008 and now the fixed assets of over RMB80 million. In the plant, there are branches and workshops of cast iron, cast steel, forging, heavy machine tool processing, rivet welding and heat treatment etc. Its perfect and complete equipment, advanced detection means, strong technical force establish good foundation for the reliable production.
Main products include: Jaw style, hammer style, impact style and roll style crusher; Ball mill, direct fired drier, rotary kiln, preheater, coker, magnetic separator, flotation machine, classifier, feeder, hoisting machine and conveyor etc. These complete sets of machinery for cement building material, metallurgy, coking and chemical smelting etc are sold well in the world. Our company also has professional installation and construction teams and perfect after-sales service guaranty system.
With the development of the People's Republic of China, Henan Zhengzhou Mining Machinery Co., Ltd undergoes frequent difficulties and has accomplished over 50 years' brilliant history. Initially from the manufacturing of original single machine till today's series of and complete sets of mining metallurgical machinery, it has made great contribution to the development and utilization of mineral resources of our country. For many years, each spot check and annual examination carried by National Mining Machinery Quality Supervision and Inspection Center for our products is acceptable and our company is always appointed as Credible and Reputed Enterprise by Henan Provincial Administration of Industry and Commerce.
Henan Zhengzhou Mining Machinery Co., Ltd will continue providing excellent products and service for our society, with the guideline of "survival by quality, development by good faith, users supreme". Our company would make sincere cooperation with all circles for mutual benefit and common development.
