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Iron ore processing line
A complete crushing production line, the iron ore crusher mainly includes jaw crusher and cone crusher;
- Product Description
- Advantage Features
- Working principle
- Technical parameters
- Successful Cases
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- Commodity name: Iron ore processing line
A complete crushing production line, the iron ore crusher mainly includes jaw crusher and cone crusher;
Composition of iron ore processing technology production line:
1、 A complete crushing production line, the iron ore crusher mainly includes jaw crusher and cone crusher;
2、 The iron ore grinding equipment matched with the production line mainly consists of ball mills;
3、 The iron ore powder magnetic separation facility mainly consists of magnetic separators.
Technological Process
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Standard iron ore processing process steps:
1. Crushing the raw iron ore
After blasting, during the iron ore mining process, excavators and loaders transport large pieces of raw iron ore to the iron ore crushing production line. Large pieces of iron ore are uniformly fed into the jaw crusher (primary crusher) for coarse crushing by a vibrating feeder through the material bin; Then, the roughly crushed iron ore is sieved by a vibrating screen and transported by a belt conveyor to a single cylinder hydraulic cone crusher (secondary crusher) for intermediate crushing; The iron ore material after intermediate crushing is sent to a multi cylinder hydraulic cone crusher for fine crushing. Finally, the finely crushed raw ore is sieved by a vibrating screen, and the qualified particle size iron ore enters the next section.
2. Grinding iron ore particles:
The 0-12mm iron ore particles (generated from the first step - iron ore crushing - final stage) that have been sieved by a vibrating screen are evenly sent to a ball mill for grinding, and the powder is sieved by a post grinding screen. Among them, the iron ore powder that does not meet the requirements is sent back to the ball mill for further grinding; The qualified ore powder for the next level of production needs is sent to the next section.
3. Purification and impurity removal of iron ore powder:
The qualified iron ore powder obtained through the second grinding process not only includes the iron required for production, but also various other metal ores and gangue. At this point, by analyzing the raw ore materials and using iron ore magnetic separation equipment, strong magnetic separation and weak magnetic separation (such as vertical ring magnetic separator, wet magnetic separator) can be applied to the ore powder to purify the iron ore.
4. Drying
After the iron ore magnetic separation process, the iron ore has basically met the commercial demand. At this time, high-quality iron concentrate powder required for production can be achieved by drying it with a dryer.
5. Water treatment
The entire process is equipped with a thickener, which inputs all pollution-free system water into the thickener. The thickener settles the mud, and the settled water overflows into the clean water tank for reuse. The settled mud is pumped into the filter machine through the slurry pump, and the filter machine dehydrates the mud before entering the storage shed for stacking.
Product Description
Composition of iron ore processing technology production line:
1、 A complete crushing production line, the iron ore crusher mainly includes jaw crusher and cone crusher;
2、 The iron ore grinding equipment matched with the production line mainly consists of ball mills;
3、 The iron ore powder magnetic separation facility mainly consists of magnetic separators.
Technological Process
Advantage Features
Working principle
Standard iron ore processing process steps:
1. Crushing the raw iron ore
After blasting, during the iron ore mining process, excavators and loaders transport large pieces of raw iron ore to the iron ore crushing production line. Large pieces of iron ore are uniformly fed into the jaw crusher (primary crusher) for coarse crushing by a vibrating feeder through the material bin; Then, the roughly crushed iron ore is sieved by a vibrating screen and transported by a belt conveyor to a single cylinder hydraulic cone crusher (secondary crusher) for intermediate crushing; The iron ore material after intermediate crushing is sent to a multi cylinder hydraulic cone crusher for fine crushing. Finally, the finely crushed raw ore is sieved by a vibrating screen, and the qualified particle size iron ore enters the next section.
2. Grinding iron ore particles:
The 0-12mm iron ore particles (generated from the first step - iron ore crushing - final stage) that have been sieved by a vibrating screen are evenly sent to a ball mill for grinding, and the powder is sieved by a post grinding screen. Among them, the iron ore powder that does not meet the requirements is sent back to the ball mill for further grinding; The qualified ore powder for the next level of production needs is sent to the next section.
3. Purification and impurity removal of iron ore powder:
The qualified iron ore powder obtained through the second grinding process not only includes the iron required for production, but also various other metal ores and gangue. At this point, by analyzing the raw ore materials and using iron ore magnetic separation equipment, strong magnetic separation and weak magnetic separation (such as vertical ring magnetic separator, wet magnetic separator) can be applied to the ore powder to purify the iron ore.
4. Drying
After the iron ore magnetic separation process, the iron ore has basically met the commercial demand. At this time, high-quality iron concentrate powder required for production can be achieved by drying it with a dryer.
5. Water treatment
The entire process is equipped with a thickener, which inputs all pollution-free system water into the thickener. The thickener settles the mud, and the settled water overflows into the clean water tank for reuse. The settled mud is pumped into the filter machine through the slurry pump, and the filter machine dehydrates the mud before entering the storage shed for stacking.
Technical parameters
Successful Cases
Related Products
GUOTE MINING
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