Effect of liquid trap series

Samarium cobalt magnets: separator consists of the following parts: reducer, box, magnetic roller and roller several components. The speed reducer drives the magnetic roller rotary motion, cooling liquid containing powdered magnetic impurities into the box body, impurity is adsorbed to the magnetic roller outer wall, through the rollers rolling,Samarium cobalt magnets the impurities entrained liquid extrusion, finally scraping board will impurities and magnetic roll separation. Cutting liquid trap series magnetic separator is widely used in surface grinding machine, cylindrical grinder and  centerless  grinder powder containing impurity cleaning places.Liquid trap series magnetic separator consists of the following parts: reducer, liquid trap, box, magnetic roller and scraping board and other parts. as an improved product of traditional type magnetic separator, Wet Magnetic Separator magnetic roller has many advantages: the same length as the comb like, adsorption area and will greatly increase; large magnetic force, high separation rate; concentration removal is particularly suitable for large cooling liquid flow;  Liquid trap series magnetic separator is widely used in all kinds of ordinary grinder: Wet Magnetic Separator cutting liquid, powder coating line, roll grinder, rolling wastewater purification, bearing grinding line containing granule impurity cleaning places.

rotary magnets

Sturgeon electromagnet invention, so that people see the magnetic traps into magnetic energy of a bright future, this invention quickly spread in the United Kingdom, the United States and Western Europe, some coastal countries. In 1829, the US electrical scientist Henry Sturgeon electromagnet means a number of innovations, wires instead of bare copper wire, copper wire and therefore do not have to worry about being too close to a short-circuit. Since the wire with insulation, they can be wound together tightly around the enclosure, rotary magnets since more intensive coil, the stronger the magnetic field generation, thus greatly improving the ability to convert electrical energy into magnetic energy. To the 1831 trial out of a Henry update electromagnet, although its volume is not large, but it can pick up one ton heavy iron. Electromagnet invention also enables the generator power has been greatly improved

Magnetic phenomena found

In 1822, French physicist  Arago  and Lussac found that when the current through the winding which has iron, which enables winding of iron magnetized. This is actually the principle of the electromagnet originally found. 1823, Sturgeon also did a similar experiment: magnetic traps is not on a U-shaped iron bar magnet bar 18 laps around the bare copper, copper wire and a voltaic battery when turned on, around the U copper coil type iron bars on the intensive magnetic field that is generated, thus making a U-shaped piece of iron rod into a "solenoid." magnetic plates than the permanent electromagnet can be big to put on times, you can pick up more than 20 times its weight of iron, and when the power is turned off, U-shaped iron bar on what iron also suck live, again become an ordinary iron bar.

Magnet performance

Diamagnetic are some categories of substance, when in an external magnetic field, the magnetic field will produce a weak magnetic repulsion phenomenon. Paramagnetic, refers to a material's magnetic state. Some material may be affected by rotary grate magnet field generating means with opposing magnetization characteristic vectors. Such a substance having a positive magnetic susceptibility. And paramagnetic contrast phenomenon is called diamagnetic. Ferromagnetism, refers to a material's magnetic state with spontaneous magnetization. Each samarium magnet material to iron the most widely known.