Semi-auto face mask production line consists of blank mask making machine and automatic mask ear-loop welding machine, they work together to produce disposable nonwoven face masks. The blank mask making machine produces blank mask; the automatic mask ear-loop welding machine welds the elastic band ear-loop onto the blank mask by ultrasonic, to finish a complete mask.
Blank Mask Making Machine
The blank mask making machine is used to produce blank masks. All production processes are automatically carried out, including material feeding, folding, ultrasonic welding, cutting, etc. This ensures a high output
- The blank mask making machine is used for the production of three-layer disposable nonwoven face masks, also capable of producing multi-layer nonwoven masks if the customer requires.
- With stable performance, the production capacity is up to 100-120 pcs/min.
- Tension control function equipped in the feeding system effectively ensures smooth and even mask appearance.
Machine size: 2800*600*1950mm (L*W*H)
Air pressure: 6kg/cm2
Machine material: aluminum alloy
Raw material inspection: photoelectric inspection
Automatic Mask Ear-Loop Welding Machine
The automatic mask ear-loop welding machine welds the elastic band ear-loop onto the blank mask by ultrasonic, to finish a complete mask. This machine adopts PLC control and touch screen operation interface, the operation interface is simple and easy to understand, parameter setting is easy and fast to adjust, and the ultrasonic welding count is clear at a glance.
- The new separately-excited ultrasonic circuit can provide continuous uninterrupted ultrasound, automatic frequency tracking, automatic resonance point and power control without frequent manual adjustment.
- Working method: pedal-type simple and convenient operation, with rotating disk, the device does not heat; capable for 24-hour continuous working.
- Ultrasonic frequency converter adopts lead zirconate titanate crystal piezoelectric frequency converter, sealed to isolate water vapor and corrosive gas.
- On/off pulse timer, precise power adjustment to ensure high welding strength.
- Unique automatic amplitude and pulse compensation function to ensure that the probe amplitude does not change due to load changes during ultrasound.
- The transducer applies German IBDI ceramic chip material, not easy to get heat after long time work.
- Ultrasonic probe applies American standard TC4 titanium alloy material, not easy to wear and cavitate after long time work.
- The device can work intermittently or unloaded to meet different welding needs.
- New mold is made to manufacture the device, which grants compact size and elegant appearance.
Suitable mask size: 175x95mm
Working speed: 100pcs/min
Power supply: 220V, 50Hz
Dimension: 3731*878*1986mm (L*W*H)
Designed production speed: 100-120pcs/min
Rated power: ≤5kW
Compressed air: 0.4-0.6, 200L/min