Nielsen concentrator, also known as water jacket centrifuge, is an important gravity concentration equipment. Nielsen concentrator is a centrifugal concentration equipment developed and manufactured according to the principle of Gravitational acceleration. It can be used for individual recovery of sand gold, vein gold, and polymetallic ores, replacing mercury plate mining. Suitable for the selection of gold containing heavy sand through chutes and gold mining boats.
The Nielsen concentrator is composed of a feeding tube, a rack, a tailings tank, a double-layer centrifugal cylinder, a transmission motor, a vertical shaft, and so on.
The inner layer of Nielsen centrifugal concentrator is divided into two layers: inner and outer. The inner layer is a dishwashing cylinder shaped cylinder welded with stainless steel, and there is a partition inside the cylinder. The inner cylinder is also cylindrical, forming a closed water jacket with the inner layer. The intermediate transmission shaft is a hollow shaft, and water is pressed through the hollow shaft into the cylinder body, passing through small holes in the inner layer to form backwash water. The selected other gold-bearing minerals, in the form of slurry, slide upwards along the inner cone through a downward mining tube under high-speed centrifugal force. Heavy substances such as individual gold precipitate between the bands, while light substances slide upwards until a new heavy substance from the band is replaced by a band. The heavy substance in the band is impacted by backwash water and deposited at the bottom layer of the band, The light substances in the band are constantly replaced by newly introduced heavy substances, and after a period of time, the heavy substances in the band are removed. The Nielsen centrifugal concentrator has completed the beneficiation process.
Beneficiation plant, Nielsen centrifugal concentrator can be used for separating heavy minerals such as gold, silver, copper, tin, and light minerals.
Nielsen concentrator, also known as water jacket centrifuge, is an important gravity concentration equipment. Nielsen concentrator is a centrifugal concentration equipment developed and manufactured a
Ganzhou Jinqiang Mining Equipment is a large-scale mining service company specializing in mining machinery manufacturing, mineral analysis, beneficiation process design, equipment selection, and equipment installation and debugging. The company has two large production bases, covering an area of 50000 square meters, with a workshop area of over 20000 square meters. We have 15 years of experience in manufacturing beneficiation equipment. The company's products have all passed ISO9001 and GOST international quality system certification. The gravity beneficiation equipment produced by the company, such as ore dressing shakers, jigs, and spiral chutes, is exported to more than 50 countries worldwide, with customers spread across all continents.
The company's core business is gravity beneficiation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Production of mineral processing equipment, sand gold processing equipment, gold ore processing equipment and Hematite processing equipment and other mineral processing equipment. Our company's gravity beneficiation equipment such as shakers, jigs, and spiral chutes account for 15% of the market share of gravity beneficiation equipment in China.
The company has a variety of large-scale modern machining equipment, professional mechanical manufacturing engineers, mineral processing engineers, and professional equipment installation team. The company's core business is gravity separation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Our company's gravity separation equipment such as ore dressing shakers, jigs, and spiral chutes account for 15% of the market share of gravity separation equipment in China.
The company's core business is gravity separation equipment, magnetic separation equipment, ore washing equipment, screening equipment, crushing and grinding equipment, flotation equipment, and mineral conveying equipment. Production of mineral processing equipment, sand gold processing equipment, gold ore processing equipment and Hematite processing equipment and other mineral processing equipment. Our company's gravity beneficiation equipment such as shakers, jigs, and spiral chutes account for 15% of the market share of gravity beneficiation equipment in China.
