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AOI Systems

Unibloc 4/25/M/STR

Special modular scrubbing application

BASIC MODEL: 4/25/M – STR WITH ULTRASONIC MODULE AND 100 BAR WASHING
Stainless steel construction

TECHNICAL DATA

  • Working width : 640 mm
  • Working height : 900 mm
  • Operative conveyor speed : 2 m/min
  • Min board thickness : 0,5 mm
  • Max board thickness : 8 mm
  • Min board sizes : L. 300 x W. 250 mm
  • Max board sizes : L. infinite X W. 640 mm
  • Ultrasonic cleaning
  • High pressure water : 100 bar (2 Cat pumps)
  • Power supply : 400 Volt 3phase – 50 Hz
  • Control cabinet : separate

LINE EQUIPPED WITH :
  • Entry conveyor, 475 mm long
  • N. 4 counter-rollers, s.s. core covered with vulkolan
  • N. 4 brushes (2 upper + 2 lower) Ø 150 mm with soft-start system
  • Ultrasonic cleaning
  • High pressure water section at 100 bar with 2 CAT pumps – 30 l/min each (7,5 Hp motor for 50 Hz supply or 10 Hp motor for 60 Hz supply)
  • Drying module consisting of 2 couples of air jet blowers fed by 2 turbine (5 HP/each) placed inside two wheeled sound-dampened boxes
  • Transport rollers Ø 60 mm
  • Bargraph instrument for control of each brush abrasivity
  • Manual brush adjustment with quote indicator for counter rollers
  • Separate control cabinet complete with connecting cables 5 m long (10 m. on request)
OPTIONS
  • centrifugal copper filter with additional s.s. tank and pump
  • Counter-rollers ceramic covered for min thickness 0,3 mm
  • Standard guiding system for thin material 0,3 mm thickness

Unibloc 4/25/STR

Special modular scrubbing application

EXAMPLE OF AN AUTOMATIC VERSION: 4/25/STR WITH PRE-WASHING AND 100 BAR WASHING
Stainless steel construction

 

TECHNICAL DATA

  • Working width : 640 mm
  • Working height : 900 mm
  • Operative conveyor speed : up to 2 m/min
  • Min board thickness : 0,5 mm
  • Max board thickness : 8 mm 
  • Min board sizes : L. 300 x W. 250 mm 
  • Max board sizes : L. infinite x W. 640 mm
  • Pre-washing section : 4 couples of spraying manifolds
  • High pressure water : 100 bar (2 Cat pumps)
  • Power supply : 400 Volt 3phase – 50 Hz
  • Control cabinet : separate
LINE EQUIPPED WITH:
  • Entering three position board alternator
  • Automatic thickness control for brushes and back up rollers
  • N. 4 counter-rollers, s.s. core covered with vulkolan
  • N. 4 brushes (2 upper + 2 lower) Ø 150 mm with soft-start system
  • Pre-washing section made-up of 4 couples of spraying manifolds and a s.s. low pressure pump (3 bar)
  • High pressure water section at 100 bar with 2 CAT pumps – 30 l/min each (7,5 Hp motor for 50 Hz supply or 10 Hp motor for 60 Hz supply)
  • Drying module consisting of 2 couples of air jet blowers fed by 2 turbines (5 HP/each) placed inside two wheeled sound-dampened boxes
  • Transport rollers Ø 60 mm
  • N. 6 frequency controllers for automatic adjustment of brushes and counter-rollers
  • Omron PLC including a touch-screen
  • Automatic brush wearing compensation
  • Automatic dressing and foot-print cycles
  • Auto-zeroing cycle for resetting precisely the reference position of brushes and counter-rollers
  • Economy system for water and power saving
  • Pre-set programmes are available to reduce the setting time by the operator
  • Separate control cabinet complete with connecting cables 5 m long (10 m. on request)
OPTIONS
  • centrifugal copper filter with additional s.s. tank and pump
  • exit centering device

 

Unibloc 4/25/FAS

unibloc 4-25


FOR THIN MATERIAL
WITH ULTRASONIC MODULE AND 100 BAR WASHING
Stainless steel construction

TECHNICAL DATA

  • Working width : 640 mm
  • Working height : 900 mm
  • Operative conveyor speed : 2 m/min
  • Min board thickness : 0,1 mm
  • Max board thickness : 3,2 mm
  • Min board sizes : L. 200 x W. 250 mm
  • Min/max board sizes : L. infinite X W. 640 mm
  • Ultrasonic cleaning
  • High pressure water : 100 bar (2 Cat pumps)
  • Power supply : 400 Volt 3phase – 50 Hz 
  • Control cabinet : separate
LINE EQUIPPED WITH :
  • Entering three position board alternator    
  • Automatic thickness control for brushes and back up rollers
  • Special transport system for thin material treatment (PATENT PENDING) 


















  • N. 4 counter-rollers, s.s. core covered with ceramic (for thin material) 
  • N. 4 brushes (2 upper + 2 lower) Ø 125 mm
  • Ultrasonic cleaning 
  • High pressure water section at 100 bar with 2 CAT pumps – 30 l/min each (7,5 Hp motor for 50 Hz supply or 10 Hp motor for 60 Hz supply) 
  • Drying module consisting of 1 couple of air jet blowers fed by 1 turbine (5 HP) placed inside a wheeled sound-proof box. 
  • Transport rollers Ø 40 mm
  • N. 4 frequency controllers for precise speed adjustment of the brushes
  • N. 6 frequency controllers for automatic adjustment of brushes and counter-rollers
  • N. 2 frequency controllers for adequate speed adjustment of the turbines in the drying section
  • Omron PLC including a touch-screen (11” graphic type)
  • Automatic brush wearing compensation
  • Automatic dressing and foot-print cycles
  • Auto-zeroing cycle for resetting precisely the reference position of brushes and counter-rollers
  • Economy system for water and power saving
  • Pre-set programmes are available to reduce the setting time by the operator
  • Separate control cabinet complete with connecting cables 5 m long (10 m. on request)
OPTIONS
  • centrifugal copper filter with additional s.s. tank and pump
  • exit centering device

Unibloc 4/25/M

Special modular scrubbing application unibloc 4/25/m

BASIC MODEL: 4/25/M – STR WITH ULTRASONIC MODULE AND 100 BAR WASHING
Stainless steel construction

TECHNICAL DATA

  • Working width : 640 mm
  • Working height : 900 mm
  • Operative conveyor speed : 2 m/min
  • Min board thickness : 0,5 mm
  • Max board thickness : 8 mm
  • Min board sizes : L. 300 x W. 250 mm
  • Max board sizes : L. infinite X W. 640 mm
  • Ultrasonic cleaning
  • High pressure water : 100 bar (2 Cat pumps)
  • Power supply : 400 Volt 3phase – 50 Hz
  • Control cabinet : separate

LINE EQUIPPED WITH :
  • Entry conveyor, 475 mm long 
  • N. 4 counter-rollers, s.s. core covered with vulkolan
  • N. 4 brushes (2 upper + 2 lower) Ø 150 mm with soft-start system unibloc 4/25/m
  • Ultrasonic cleaning
  • High pressure water section at 100 bar with 2 CAT pumps – 30 l/min each (7,5 Hp motor for 50 Hz supply or 10 Hp motor for 60 Hz supply)
  • Drying module consisting of 2 couples of air jet blowers fed by 2 turbine (5 HP/each) placed inside two wheeled sound-dampened boxes
  • Transport rollers Ø 60 mm
  • Bargraph instrument for control of each brush abrasivity
  • Manual brush adjustment with quote indicator for counter rollers
  • Separate control cabinet complete with connecting cables 5 m long (10 m. on request)
OPTIONS
  • centrifugal copper filter with additional s.s. tank and pump
  • Counter-rollers ceramic covered for min thickness 0,3 mm
  • Standard guiding system for thin material 0,3 mm thickness

Unibloc 4/25/FA

Unibloc body construction

unibloc 4-25

Example of an automatic version: 4/25/FA
Stainless steel construction
 
This compact unit, when fitted with suitable brushes, can perform the most various surface treatments: deburring, scrubbing, mechanical cleaning before photo process.
Unibloc can also provide for excellent cleaning of the s.s. plates for M/L press: for better performance it can be fitted with brushes of ø 150 mm (in place of the usual ø 125 mm). The unibloc different models can match the most different needs of conventional and state-of-the-art PCB’s fabrication process.
 
TECHNICAL DATA
  • Working width: 640 mm
  • Working height: 900 mm
  • Operative conveyor speed: 2 m/min
  • Min board thickness: 0,5 mm
  • Max board thickness: 4 mm
  • Min board sizes: L. 200 x W. 250 mm
  • Max board sizes: L. infinite x W 640 mm
  • Washing: 10 bar
  • Power supply: 400 Volt 3phase – 50 Hz
  • Control cabinet: built-in

MACHINE EQUIPPED WITH:

  • Entering three position board alternator
  • Automatic thickness control for brushes and back up rollers automatic adjustement
  • N. 4 counter-rollers, s.s. core covered with vulkolan
  • N. 4 brushes (2 upper + 2 lower) Ø 125 mm
  • High pressure washing section at 10 bar (standard)
  • Drying section consisting of 2 air jet blowers fed by 2 turbines (3 HP/each)
  • Heated air section just at the exit which provides for complete dehumidification of the boards
  • Transport rollers Ø 40 mm
  • N. 6 frequency controllers for automatic adjustment of brushes and counter-rollers
  • Omron PLC including a touch-screen
  • Automatic brush wearing compensation
  • Automatic dressing and foot-print cycles
  • Auto-zeroing cycle for resetting precisely the reference position of brushes and counter-rollers
  • Economy system for water and power saving
  • Built-in control cabinet

OPTIONS

  • centrifugal copper filter with additional s.s. tank and pump
  • exit centering device
  • Counter-rollers ceramic covered (for Min thickness 0,3 mm)
  • Standard guiding system for thin material 0,3 mm thickness
  • Motorpump for 30 bar high pressure
  1. Unibloc 2/25M
  2. Planarizer Model 650
  3. Special Modular Scrubbing

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