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Introduction to Industrial Magnetic Separators

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Hongxing Mining machinery was established in 1986 and the company engage in manufacturing Industrial Magnetic Separators and Equipments and other products in China. Our company has since developed a manufacturing and marketing infrastructure in the industrial sector. It has become a major supplier to many manufacturers of material handling equipment, cement factories, food, fertilizers, foundries, ceramics, glass, textiles, and other related industries.

Magnetic separation is a process in which magnetically susceptible material is extracted from a mixture using a magnetic force. This separation technique can be useful in mining iron as it is attracted to a magnet. In mines where wolframite was mixed with cassiterite, such as South Crofty and East Pool mine in Cornwall or with bismuth such as at the Shepherd and Murphy mine in Moina, Tasmania, magnetic separation was used to separate the ores. At these mines a device called a Wetherill’s Magnetic Separator (invented by John Price Wetherill, 1844–1903)[1] was used. In this machine the raw ore, after calcination was fed onto a moving belt which passedunderneath two pairs of electromagnets under which further belts ran at right angles to the feed belt. The first pair of electromagnets was weakly magnetised and served to draw off any iron ore present. The second pair were strongly magnetised and attracted the wolframite, which is weakly magnetic. These machines were capable of treating 10 tons of ore a day.

With our product line, we have successfully catered to the demands of many industries including Cement Plants, Sugar Mills, Coal, Sponge iron plants, Glass, Chemical, Ceramic Industries, Onion Iindustries, Mines & Mineral Industries, Plastic Iindustries and Pharma Industries etc. Due to our strong market penetration and technical excellence in this domain, we have outshined othermarket players. Also, the major share of our success can be accredited to our modern infrastructure and hi-tech machinery that assist us in production of the products.The drum magnetic separator is ideally used to separate ferrous particles from non ferrous particles.

Magnetic Separator is designated for wet magnetic separating of material with granularity below 3mm, such as magnetite, pyrrhotine, roasted ore and washingtonite. It can also be used for deironing of coal, nonmetal materials, building materials, etc. china dryer:
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Many separators in an attempt to reduce trapped gold require you to classify into several screen sizes and run them independently. We designed our separator to run the 300 mesh right along with the 8 screen all at one time. Feed rates will vary depending on the amount of magnetic sand in your concentrate. Our Standard model is excellent for dredgers and medium sized operations. The self feed tray runs at the rate of 5 to 10 gallons of feed per hour. For bigger operations, our Pro model doubles that amount. To remove as much magnetic sands as possible, we use only rare earth neodymium magnets. The magnetic gauss strength of these magnets are about 10x stronger than ceramic magnets of the same size.

The Wet Magnetic Drum Separator is used to remove very fine magnetisable components from low concentration, low-viscosity liquids. The wet separator is intended for use in the metal processing industry and for the treatment of preconcentrates extracted from the high gradient magnetic filter.

The liquid flows through a semicircular separating chamber beneath a stainless steel drum to which the magnetisable particles are attracted. The strong, high-gradient magnetic field is created by a cylinder consisting of permanent magnetic discs positioned within the drum. These special permanent magnets generate particularly high field gradients which are necessary for successful separation, as is the need with all magnetic separators. Wet drum magnets have high magnetic recovery and discharge The feed slurries recover the magnetic. It is available in single or multiple drum applications. The drum is made from thick stainless steel for long service life. Wet drum separators are available in different configuration like single drum, double drum and multiple drum.

As the professional manufacturer of complete sets of mining machinery, such as sand washing machine, Henan Hongxing is always doing the best in products and service.


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  • Posted On July 12, 2012
  • Published articles 10

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