Electromagnetic Induction Foil Sealing Machine.

1. The hand-held electromagnetic induction sealing machine aluminum foil sealing operation for the pharmaceutical, chemical, food, beverages, cosmetics, lubricants and other industries of plastic glass and other non-metallic packagings.2. Hand-held electromagnetic induction sealing machine is to use electromagnetic induction heating principle is the use of high-frequency current through the inductor coil generates a magnetic field, when the magnetic field lines through the sealing foil material, and instantly generate a large number of small eddy currents, resulting in aluminum foil own high-speed heating, melting compound sol on the aluminum foil, which adhered to the seal bearing seal material, to achieve rapid sealing purposes.3. The sealing material of the container may be polyethylene (PE), polypropylene (PP), polyester (PET), polystyrene (PS), ABS and glass, etc., it can not be used for metal bottles and caps.Structure principlePortable induction sealing machine is to use electromagnetic induction heating principle is the use of high-frequency current through the inductor coil generates a magnetic field, when the magnetic field lines through the sealing foil material, and instantly generate a large number of small eddy currents, resulting in aluminum foil own high-speed heating, melting compound in aluminum foil on the sol, whereby the sealing paste on the bearing seal material, in order to achieve rapid sealing purposes.FeaturesThe machine uses the latest modular power devices, compared to the general electronic induction heater more energy, thermal efficiency of over 90%, the instantaneous heating rate of 20-30 times the latter, it applies not only to better heat sealing properties of PE , PP material bottle, but the poor performance of the heat seal PET bottles can achieve excellent sealing effect.