Working principle of ultrasonic non-woven filter bag tail sealing machine
Filter bag welding machine is a high-tech technology for welding thermoplastic plastic products. All kinds of thermoplastic plastic parts can be welded by ultrasonic welding without adding solvent, adhesive or other auxiliary products. Its advantages are to increase productivity, reduce costs, improve product quality and safety in production. Ultrasonic plastic vibration, filter bag welding machine is applied to the plastic product workpiece, and the temperature transmitted to the interface is increased through the friction between the workpiece surface and internal molecules. When the temperature reaches the melting point of the workpiece itself, the workpiece interface is melted rapidly, and then filled in the gap between the interfaces. When the vibration stops, the workpiece is cooled and shaped under a certain pressure at the same time, and the perfect welding effect is achieved.
Application scope of ultrasonic non-woven filter bag tail sealing machine
It is mainly used for non-woven filter bag, cylindrical filter bag, barrel filter bag, medium and high efficiency filter bag, polypropylene filter bag, high efficiency filter bag, primary efficiency filter bag, medium efficiency filter bag, coarse efficiency filter bag, liquid filter bag, non-woven filter cartridge, water treatment filter bag, water purification filter bag, air filter bag, air conditioning filter bag, polypropylene non-woven filter bag, dust-proof filter bag, filter bag, polyester filter bag, polypropylene filter bag Welding of polyester filter bag, louver air filter, square filter screen, grid ring, tubular filter membrane, ultrafiltration enterprise filter tube, water filter membrane, cell filter membrane, etc. Ultrasonic filter bag mouth welding: ultrasonic welding is used to weld the filter cloth and PP plastic ring together. The standard plastic ring arc with a diameter of 180 needs to be welded into a whole circle in six times. The ultrasonic plastic welding machine (2615) is used to weld, seal, trim, seal, crimp and emboss the filter bag.
Welding of filter bag tail: ultrasonic welding is used to seal the tail – it can be welded into a “V” – the 2615 type equipment used needs to be welded into a “V” twice; It can be welded into “-” type – the equipment used is 4215 type, and it needs to be welded into “-” in one time; It can be welded into a “-” type – the 4215 type equipment used shall be welded into a “-” type at one time.
PP non-woven filter bag specification:
(1) 230 Filter bag model: Φ 180 * 430 (2) 310 Filter bag model: Φ 180 * 820 (3) 400 filter bag model: Φ 106 * 230 (4) 450 filter bag model: Φ 106 * 380 (5) 500 filter bag model: Φ 152*510
The above equipment can be used as 95 masks and ordinary masks
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