Introduction classification and ultrasonic frequency difference

　　　Frequency is a high frequency wave, depending on the use and the purpose of heating and application classification

　　①. Frequency machine metal implants

　　Especially for metal parts and plastic parts preheated implants or induction welding.

　　Industry: Appliances audio industry (metal speaker mesh and plastic welding), large or irregular pieces of plastic welding;

　　②. Frequency plastic welding machine (including both common plastic welding and fusing devices)

　　Suitable for plastic and paper and plastic welding molding, such as double-sided blister packaging, blister paper card packaging, soft molding operations.

　　③. Frequency preheater

　　Thermosetting molding plastic molding for preheating before softening processes, such as melamine tableware, semiconductor electronic component packaging industries.

　　④. Frequency bentwood thermoforming equipment

　　For wood industry for heating and drying of wood, insecticide, glued molding. Such as wood stitching, curved multilayer laminated veneer and solid wood bending the heated furniture industry, music industry, etc.

　　⑤. Frequency dryer

　　Widely used in textile printing and dyeing industry, the entire fiber drying, paper tube drying, food drying, sterilization, puffing, thawing and other purposes. High frequency drying technology in the textile industry the most excellent with a wide range.

　　⑥. Frequency induction heating machine for hardening, diathermy, annealing, welding the ideal equipment.

　　The welding areas: diamond saw, lathe, saw blade welding. Eyewear accessories and other heat welding places, heated metal components, metal composite components. Different shapes of the workpiece replace induction loop.

　　The difference between high-frequency ultrasonic

　　High frequency ultrasonic are two different concepts than 100Khz frequency is the frequency of electromagnetic waves, ultrasound is the frequency over 20 kHz sound waves. High-frequency welding principle, the principle of the ultrasonic welding is not the same, is the use of high-frequency electromagnetic field frequency so that the material inside another fierce collision between molecules produce high temperature soldering and welding to achieve the purpose of the ultrasound is the use of the principle of friction heat generated a lot of heat up welding and welding purposes.

　　High frequency wide range of applications, so there are already high frequency plastic welding machines, high frequency fusing machine Pisu, high frequency folding box creasing machine, high frequency metal casting machine, high frequency metal heating machines.