Overview of Dry-drum Magnetic Separator
The dry-drum magnetic separator applies for wet magnetic separation of material, such as magnetite, pyrrhotite, roasted ores and washingtonite. It can be also used in the removal of the iron in the coal, non-metals and building materials. The magnetic system is made from high-quality ferrite magnetic materials or synthetic materials of rare earth and magnet steel. On the shell surface, the average magnet intensity reaches 100-600mt.We are able to provide different types of magnetic separator according to the needs of customers, such as concurrent type, counter-current type and counter-rotation type. It features short magnetic circuit, high magnetic intensity, low energy consumption, fine separation, simple structure and easy maintenance.
Features and Advantages of Dry-drum Magnetic Separator
The magnetic separator/dry magnetic separator/wet magnetic separator/ river-sand magnetic separator has many advantages as follows: high capacity, wide range of particle size, high separation accuracy, no blockage, simple structure and easy maintenance. Especially, it only consumes 20% energy of the electromagnetic separator.
Working Principles of Dry-drum Magnetic Separator
The dry-drum magnetic separator is the advanced magnetic separation equipment which is newly produced by our company. The magnetic system is made from high-quality ferrite magnetic materials or synthetic materials of rare earth and magnet steel. Designed by innovative magnetic circuit, the average magnet level of the shell surface reaches more than 0.8T. Its magnetic density is 3-5 times as that of normal magnetic separator, and the magnetic force of sorting room can achieve to the high level of strong electromagnetic separator. The cylinder is made of stainless metal. Minerals evenly spread on the top of the cylinder by the vibrating feeder. The rotating cylinder throws the non-magnetic materials to a certain section. Under the effect of magnetic field, magnetic materials are attached by the cylinder. The distribution plate separates the magnetic materials from the non-magnetic ones precisely and quickly. Strong magnetic field realizes the separation of mineral ores which have a low or middle magnetism. Our dry-drum magnetic separator has the following advantages: high capacity, wide range of particle size, high separation accuracy, no blockage, low energy consumption, simple structure and easy maintenance. Especially, it only consumes 20% energy of the electromagnetic separator.
Applications of Dry-drum Magnetic Separator
Dry-drum magnetic separator supplied by Zenith Machine is very suitable for the districts short of water, fireproof materials, and some materials which need to remove the iron.
Double roll-drum dry magnetic separator product byZenith has a huge magnetic field and high magnetic strength, so it is widely used in the separation and purification for the manganese ores, iron ores and other minerals. It can be widely used in minerals, raw materials and recycling.
1. Minerals: it is used for the separation of many low-magnetism minerals, such as limonite, manganese oxide, manganese carbonate, zinc-iron spinal, hematite, magnetic hematite, titanium magnetite, siderite and chromite, etc.
2. Raw materials: it is used for the purification of some raw materials, such as kaolin, feldspar, quartz and zircon mine, etc. It is also suitable for the removal of the iron in some raw materials.
3. Recycling: it is mainly used for getting valuable materials from smelting slags.