2013年8月25日星期日

Separators technical characteristics

1 magnetic circuit design using computer simulation, large depth of penetration of magnetic field, magnetic intensity, high gradient magnetic field in the working distance to ensure the greatest attraction.
(2) the internal use of international advanced technology, increasing the cooling area, the core temperature, thereby reducing the coil temperature rise.
3 cores with high permeability material (DT4 electrical iron) production, greatly improving the permeability significantly reduced the leakage flux separator, magnetic field strength greatly enhanced.
4 electromagnetic separator plate welded shell with fully sealed and strict air tightness test, outlet box with waterproof protection. Coil class F insulation, excellent insulation properties, while the coil and the shell is made of vacuum filling epoxy glue, high temperature, high humidity resistance, while violent collision. Non-magnetic plate separator iron absorption by the iron on its impact, use of non-magnetic manganese plate as rolled plate, abrasion resistance, impact resistance, good magnetic isolation.
In order to have a reliable Grate Magnet product quality assurance, in a few critical and special process in a rigorous test:
a. welding process:
In the separator assembly process, the welding stringent air tightness test, with 0.7MPa pressure test, put soapy water on all welds, no bubbling phenomenon.
b. the coiled steps of:
Coil wire, you must do the turn insulation test, pressure test on the ground.
Turn insulation test: frequency voltage 550V one minute without short-circuit and flashover
Pressure test: frequency voltage 2500V one minute without short-circuit and flashover
Therefore, I produced the separator in the hot, dusty, humid environment of continuous work.
5 using an automatic correction function drum roll, can effectively prevent the unloading iron belt fast operation easy deviation phenomenon.
6. Separator mostly used in heavy dust harsh environment, it is especially with a full sealed bearing, effectively prevent dust from entering the bearing their harm, improved bearing life and equipment, running smoothness.
7 unloading iron belt all-rubber material, belts and flat belts crosspieces between the use of hot vulcanization molding process, so that the belt running smoothly, reduce noise and prevent ferromagnetic impurities into the belt clip damage.
8 matching control cabinet used in all domestic and international famous manufacturers of electrical components, effectively ensuring the stability of its performance. Enclosure cube magnets protection rating of IP54. Drive motor overload, phase, overcurrent and other mechanical and electrical protection, even if there is instability or separator circuit fault itself and so will not burn drive motor.
9 using natural cooling, air-cooled suited both to avoid dusty environment, oil-cooled oil spill risks exist, and no other additional heat transfer, thermal control equipment, reducing the point of failure.
10 machine optimized design, low power consumption, low noise.

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