Separation Equipment

Fine Gold Ore Centrifugal Gravity Extraction Concentrator Machine

SKU: 11000006067194
Category: Separation Equipment

The Gold Centrifugal Concentrator is a crucial gravity beneficiation equipment developed to effectively recover placer gold, rock gold, lode gold, and monomeric gold from multi-metal ores. It has proven to be highly efficient in extracting gold and is praised for replac...

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Section:: Machinery
Category:: Separation Equipment
SKU:: 11000006067194

Sold by Afrimart Online

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Product Description

Fine Gold Ore Centrifugal Gravity Extraction Concentrator Machine

The Gold Centrifugal Concentrator is a crucial gravity beneficiation equipment developed to effectively recover placer gold, rock gold, lode gold, and monomeric gold from multi-metal ores. It has proven to be highly efficient in extracting gold and is praised for replacing toxic chemicals like mercury, offering a safer and environmentally friendly alternative.

Features:

High Recovery Rate: Can achieve up to 90% recovery in various ores such as tin, Pb, antimony, silver, and gold. For ores smaller than 2.5mm, the recovery rate can reach up to 92%.
Efficient Process: The machine uses centrifugal force to separate heavier ores from lighter ones, enhancing gold recovery without the need for toxic chemicals.
Environmental Benefits: Replaces mercury and other harmful chemicals, promoting environmental safety.
Adjustable Water Pressure: The water pressure during separation is adjustable (0.03-0.06 Mpa), providing flexibility in processing different ore types.

Working Principle:

Centrifugal Action: The central transmission shaft, driven by a motor, rotates the inner concentrate cone at high speeds.
Fluidization: Fluidization water is introduced into the concentrate cone, backwashing the material for optimal separation.
Separation Process: The mixture of mineral materials enters the inner cone groove. Heavier ores settle in the groove while lighter ores are carried upwards and discharged through the tailing pipe.
Gold Recovery: After one cycle, the concentration pipe is opened to collect the gold concentrate.

Specifications:

Model	Capacity (T/h)	Particle Size (mm)	Feeding Concentration (%)	Backwash Water (T/h)	Output (KG/Times)	Power (kw)	Revolution (r/min)	Pressure Water (Mpa)	Dimension (mm)	Weight (kg)
BCJ20	0.2-1	0-3	0-50%	1.5-2	2-3	0.75	800	0.04	930700900	205
BCJ30	2-8	0-4	0-50%	4-6	10-20	1.5	600	0.12	118011401250	400
BCJ60	10-40	0-6	0-50%	10-15	30-40	4	460	0.4	197016701750	1300
BCJ80	35-70	0-6	0-50%	17-25	60-70	15	400	0.4	230018002200	1500
BCJ100	75-120	0-6	0-50%	40-60	70-80	18.5	360	0.6	250020002400	2000

Applications:

Gravity Separation: Ideal for processing placer gold ores, which are often found in the form of particles in riverbeds or mountain slopes.
Versatile Ore Processing: Can be used for various types of ores, including tin, Pb, antimony, and silver, offering versatility in gold mining operations.
Environmental Protection: The machine’s design minimizes the use of harmful chemicals, contributing to safer and more sustainable mining practices.

The Gold Centrifugal Concentrator offers high efficiency, ease of operation, and environmental benefits, making it an essential piece of equipment for modern gold mining.

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Frequently Asked Questions

What is the primary function of the Fine Gold Ore Centrifugal Gravity Extraction Concentrator Machine?

The primary function of this machine is to effectively recover placer gold, rock gold, lode gold, and monomeric gold from multi-metal ores using centrifugal force.

How does the machine achieve high recovery rates?

The machine utilizes centrifugal force to separate heavier ores from lighter ones, which enhances gold recovery rates, achieving up to 90% recovery in various ores.

What types of ores can this concentrator process?

This concentrator can process various types of ores including placer gold, rock gold, tin, Pb, antimony, silver, and lode gold.

Is the machine environmentally friendly?

Yes, the Gold Centrifugal Concentrator replaces toxic chemicals like mercury with a safer and more environmentally friendly method of gold extraction.

What is the adjustable water pressure range for the separation process?

The adjustable water pressure during separation ranges from 0.03 to 0.06 Mpa, allowing flexibility for processing different ore types.

Can the concentrator be used for ores smaller than 2.5mm?

Yes, for ores smaller than 2.5mm, the recovery rate can reach up to 92%, making it effective for fine ores.

What is the working principle of the Gold Centrifugal Concentrator?

The working principle involves centrifugal action where a motor-driven shaft rotates the inner concentrate cone at high speeds, allowing for optimal separation of heavier ores.

How does the backwashing process work?

Fluidization water is introduced into the concentrate cone, which helps backwash the material, improving the separation of heavier and lighter ores.

What are the power requirements for the machine?

The power requirements vary by model, ranging from 0.049 kw for the BCJ200 to 18.5 kw for the BCJ100, depending on the capacity and output.

What is the output capacity of the concentrator?

The output capacity varies by model, with the BCJ200 offering 758 kg/times and the BCJ100 providing up to 2400 kg/times.

Is this machine easy to operate?

Yes, the Gold Centrifugal Concentrator is designed for ease of operation, making it suitable for various users in gold mining operations.

What are the dimensions and weight of the concentrator?

The dimensions and weight vary by model, for example, the BCJ200 has dimensions of 900x200x205 mm and weighs 205 kg.

What are the environmental benefits of using this concentrator?

The concentrator minimizes the use of harmful chemicals, promotes safer mining practices, and contributes to environmental protection.