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SBM Gold Processing Plant Dry Electric Wet Tantalite Magnetic Separator Conveyor Belt Magnetic Separator  technical data

  SBM Gold Processing Plant Dry Electric Wet Tantalite Magnetic Separator Conveyor Belt Magnetic Separator  

1. High intensity. High garden, high power rare earth magnets

2. Available with flanges to suit square and round chutes

3. Available with angle deflectors above and between the tubes for heavy contamination

4. Direct access to magnets in chute

5. Easily installed and extremely easy to clean

SBM Gold Processing Plant Dry Electric Wet Tantalite Magnetic Separator Conveyor Belt Magnetic Separator

gold washing plant production process

The production process of gold washing plant mainly includes: crushing, grinding, ore dressing process three. The crushing process, three closed crushing circuit is the modern suitable for high hardness ore crushing, to complete the work of ore crushing and partial dissociation of, so as to improve the subsequent grinding efficiency; in the grinding process, a closed grinding is efficient grinding technology can make gold grinding more fully; beneficiation process, in recent years with the advent of more successful new technology with representative: gravity separation, amalgamation method, cyanidation, flotation, and so on.

• First stage: crushing and screening of gold washing plant
   

gold washing plant in the process of first chunks of gold classics silo by vibrating feeder evenly sent to jaw crushing machine or mobile jaw crusher station (in the early break) of coarse crushing.

Coarse crushed gold ore vibrating sieve through the, by belt conveyor sent to the single cylinder hydraulic cone type crusher (broken) were broken.

The gold ore material crushed into multi cylinder hydraulic cone type crusher.

The gold washing plant of Jaw crusher (jaw), mainly used for crushing various ores and bulk materials of medium size, can be broken up to 320MPa compressive strength of material, coarse and fine broken two broken. SBM PE and Pew series jaw crusher, product specifications complete, its particle size is 125mm ~ 1020, single output the highest up to 800TPH, is primary crushing device of choice.

The gold washing plant of HCS series single cylinder hydraulic cone break is widely used in iron ore, gold ore, gold ore and other metal mines, fine crushing process. The Shanghai World state machine of the HCS single cylinder hydraulic cone break uses the advanced technology, combined with the performance of the industry's high-quality materials and the design of an efficient crusher

The gold washing plant of HPC series multi cylinder hydraulic cone crusher is in nearly of crusher based on the research and development experience, combined with domestic and foreign advanced technology, through the development and application of several generations of products, launched a new generation of highly efficient hydraulic cone crusher. In fixed axis, eccentric sleeve around the spindle rotation structure and laminated crushing principle on the basis of traditional multi cylinder hydraulic cone break, HPC series of equipment structure were optimization of breakthrough, significantly improve the service performance of the equipment and crushing capacity. The hydraulic lubrication system is designed to ensure the reliable operation of the equipment and the operation control is more intelligent and more humane.

• Second stage: grinding powder of gold washing plant

In gold washing plant will be through the vibration sieve screening 0-12mm gold powder uniform air ball mill grinding, and by the screening of spiral classifier, does not conform to the request was sent to the afferent mill to mill;

In gold washing plant the ball mill is one of the common and efficient grinding equipment. It can be used to smash all kinds of ores such as iron ore, gold, copper and zinc and other metal processing to the ore grinding to 0.075mm below for subsequent processing flow. According to different types of ore, two kinds of grid type and overflow type can be classified. The grinding method can be divided into dry and wet two kinds of grinding method.

In gold plants the spiral classifier, referred to as the classifier, is one of beneficiation equipment. Spiral classifier to different proportion of solid particles, which precipitated in the liquid at different speeds of principle, a mechanical grading equipment by. Can mill out of the material in the mill level in the filter, and then the coarse material by using a screw to spin into the mill feed inlet, the filter out of the fine material from the overflow pipe.

• Third stage: magnetic selection of gold washing plant

Will be in line with the requirements of the gold powder into the flotation machine to remove the strong flotation of debris;

In gold washing plant the magnetic separator is the use of the appropriate intensity of the magnetic powder particles in the powder selected equipment. Magnetic separation machine widely used in dressing, applicable to the particle size of less than 3mm magnetite, pyrrhotite, roasted ore, ilmenite and other materials wet magnetic separation, but also for coal, non metallic minerals, building materials and other materials in addition to iron, and is one of the widely used, highly versatile models use industry.

In gold washing plant the high intensity magnetic separator is a device which can be used in the screening of powder particles in the powder particle by high intensity magnetic field strength. High intensity magnetic separation machine widely used in on iron symbiosis of metal processing, applied to the particle size of less than 3mm magnetite, pyrrhotite, roasted ore, ilmenite and other materials wet magnetic separation, but also for coal, non metallic minerals, building materials and other materials in addition to iron, is the industry to use the extensive, high universality, one of the models.

• Fourth stage: drying of gold washing plant

The powder is fed into the drying drying machine can get gold powder.

The drying machine is a kind of commonly used equipment, including a rotating drum, the inner cylinder is driven by a belt, and the heat air is used to evaporate the water around the roller. The drying cylinder is the principle of the roller is used to achieve the non winding effect of the dry goods, but the material in the water can be removed.

China National Geological Mining Corp in the middle 1200000 tons /a gold washing plant
 

• Customer situation

China mine is the former Ministry of Geology and mineral resources, Ministry of land and resources has directly under the wholly state-owned enterprises, business coverage is very wide. The project is located in Saudi Arabia, the local climate is hot and less rain, equipment working conditions are bad. The gold mine production line crushing equipment selection of jaw crusher PE900 x 1200 (1), multi cylinder hydraulic cone breaking HPT500 (1), multi cylinder hydraulic cone breaking HPT300 (3 units). The output reached 360 t/h, the grain size of the product reached -12mm, and the production line was stable.

• Production situation

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  • Day operation: 16 hours
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  • Feed: gold deposit
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  • Product: 0-12mm