MACHINE FOR SURGICAL MASK MANIFACTURING

Machine for surgical mask manifacturing

Automatic machine for surgical mask production, through a welding system with ultrasonic technology. It only takes two people to operate on a machine. The basic operating system can produce 40-60 masks per minute, with 180 mm ( lenght) / 90 mm ( width) product dimension.

The machine is equipped with : configurable flex-veil systems, calenders for material tension control, welding steps with advanced ultrasonic technology, an insertion point with nose-clench and cutting calender.

Combined with the mask forming group, there is a system for the application of the elastic bands mask catch- ears. The two groups are placed in separated stations.

The machine could be draw up with a second catenary and welding, for the elastic thread behind the ears. In this way, it’s possible to produce from 40-60 masks per minute to 80-120 masks per minute.

CHARACTERISTICS

Main characteristics

  • Productive efficiency : 110 masks per minute
  • Product dimension ( mask) : 180 mm ( lenght ) 90 mm ( width) ( + 5 mm)
  • Machine dimension : 6800 mm ( lenght) 4000 mm ( width) 2000 mm ( height)
  • Machine color : RAL9001
  • Machine weight : ≤ 5000 kg, loading floor 2000 kg/ m^2
  • Power supply : 400 V AC ± 5%, 50 Hz, rated power nearly 10 kW
  • Compressed air : 0,5-0,8 MPa, air flow nearly 350L / min
  • Environment : temperature 10 ~ 35 ℃, moisture 5 ~ 35% HR, non – flammable, gas rotting, without dust (cleaning no less than 100.000)
  • Rate of qualification : 98% ( excluding problems related to raw materials and inappropriate tasks by employee )

Electrical control components

  • PLC: Siemens
  • Sensor: Datalogic
  • Touch Screen: Siemens
  • Servo: Siemens Simotion
  • Solid state power: Omron
  • Inverter: Schneider
  • Cylinder: PNEUMAX
  • Thermal relay: Siemens
  • Contactor: Siemens
  • Power switch: Schneider
  • Button: Schneider
  • Ultrasonic generator : SONOMAX

 

Dark SS nonwoven fabrics used by the outer layer

  • Material weight : 25 g/squared
  • Material width : 200 mm
  • Material lenght : 175 mm/piece
  • Weight : 0,875 g/piece
  • Note : green, blue, black etc.

White and unsprayed nonwoven fabric for the filter layer

  • Material weight : 22 g/ squared
  • Material width : 180 mm
  • Material lenght : 175 mm/piece
  • Weight : 0,693 g/piece
  • Note : canister index 90% | 95% | 99,99%, it is possible to choose the material, according to the customer needs. It is also possible to use the 175 mm width.

Light and white SS nonwoven fabrics used by internal layer

  • Material weight : 22 g/ squared
  • Material width : 210 mm
  • Material lenght : 175 mm/piece
  • Weight : 0,91875 g/piece
  • Note : it is possible to choose 20 g / squared, but the mask will be softer.
  • Nose slider
  • Material lenght 100 mm/piece
  • Note : made of plastic or iron, we advise to use the plastic with iron thread, it could be straighter.

Elastic strap

  • 300 mm Lenght : 300mm/piece
  • 150mm*2=300mm
  • Note : 150 mm * 2 = 300 mm / piece

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