Working principle of ultrasonic non-woven mask welding machine
The current of 50 / 60 Hz is converted to 20 kHz by ultrasonic generator. It is converted into mechanical motion of the same frequency again by transducer and transmitted to welding head by amplitude modulator. The welding head transmits the received vibration energy to the joint of the non-woven mask to be welded, and the vibration energy is converted into heat energy through friction, which melts the non-woven fabric. So that the two sides of the non-woven fabric solidify in the way of molecular link, get a perfect combination, so as to achieve the welding effect.
Welding characteristics of ultrasonic non-woven plane mask forming machine
Japanese original piezoelectric ceramic transducer with strong and stable output provides guarantee for mask welding;
Ultrasonic dust-proof cloth mask forming machine adopts IC full crystal automatic circuit, frequency automatic tracking, overload protection device, and the equipment is more stable;
Ultrasonic medical non-woven mask forming machine stainless steel structure, independent electrical control box and finished product collection workbench, the machine is compact and small;
The ultrasonic non-woven mask welding machine has the advantages of high stability, excellent performance and low failure rate, and the power adopts single-phase frequency conversion, high efficiency and energy saving;
The forming power of ultrasonic non-woven disposable mask adopts single-phase frequency conversion, high efficiency and energy saving, while the transmission system adopts the combination of belt, chain and gear;
The bottom die of ultrasonic non-woven medical mask welding machine is made of high-strength die steel, which can rotate to reduce the wear between the die and the bottom and has a long service life.
Application scope of ultrasonic non-woven dust mask forming machine
The non-woven mask forming machine mainly uses the manufacturing of non-woven mask products, such as non-woven mask, dust-proof cloth mask, disposable mask, medical / medical mask, plane mask, cup mask, dust-proof mask, etc. after finishing and replacing the mold, it can also be applied to the welding processing of non-woven products, such as cup mask, bra, surgical suit, garment cover, etc.