High-efficiency magnetic powder water filtering device for magnetic core

Abstract

The invention relates to a high-efficiency magnetic powder water filtering device for a magnetic core. The device comprises a filtering box, a circulating pump, a filtering plate, a material collecting tank, a blowing tube, a pulse solenoid valve, an air bag, dedusting filter bags, a filter bag frames, a Venturi tube, material blocking plates, a rotating shaft, a limiting rod, a material turning plate, a short rod and a swing rod, the filtering plate is arranged at the upper side in the filtering box, the lower side in the material collecting tank is connected with the upper side of the filtering box through the circulating pump, the dedusting filter bags are located inside the filter bag frames, the blowing tube is connected with the air bag through an air tube, the pulse solenoid valve is arranged on the air tube, the material blocking plates are arranged on the rotating shaft, one end of the short rod is fixed on the rotating shaft, the other end of the short rod is rotatably connected with one end of the swing rod, the outer end of the limiting rod, the other end of the swing rod and the outer end of the material turning plate are rotatably connected by a pin shaft, and the material turning plate is rotatably connected inside the filtering box. The device has the advantages of excellent structure, reasonable design, simplicity in operation, good processing effect, high processing efficiency, low processing cost, broad application prospect and high creativity.

Description

technical field [0001] The invention relates to the field of magnetic powder processing equipment, in particular to high-efficiency filtration equipment for magnetic powder and water powder for magnetic cores. Background technique [0002] Magnetic core: A magnetic core refers to a sintered magnetic metal oxide composed of various iron oxide mixtures. For example, manganese-zinc ferrite and nickel-zinc ferrite are typical core body materials. Manganese-zinc ferrites are characterized by high magnetic permeability and high magnetic flux density, and have low loss characteristics. Nickel-zinc ferrite has the characteristics of extremely high resistivity and low magnetic permeability of less than a few hundred. Ferrite cores are used in coils and transformers in various electronic devices. [0003] The main material for magnetic core preparation is magnetic powder. During the processing of magnetic powder, it needs to be cleaned with water. After cleaning, water powder is fo...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency filter equipment for magnetic powder and water powder for magnetic cores, to solve the problem that the traditional magnetic powder filter equipment proposed in the above-mentioned background technology has low efficiency, a lot of impurities mixed inside, difficult to remove, low precision, and the cleaning method is Wash the magnetic powder directly, the contact area between the magnetic powder and water is small, the cleaning effect is poor, and the excess water cannot be cleaned again, which wastes water resources

Images