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OSA CHC 150/3 Combined Cleaning & Hardcoat System  
Lenses undergoing lacquer in CHC 150/3  
           
Inside CHC 150/3  
Configuration of CHC 150/3  
           
Speed Profile  
 
   
           

OSA CHC 150/3 Combined Cleaning & Hardcoat System

Features
§       Automation is unique with no moving parts over the process stages
§       3 ultrasonic cleaning stages plus ultrasonic DI water rinsing
§       - The filtration is configured with surface over-flow to remove surface   debris
§       All cleaning and rinse stages have automatic level control
§       Clean only facility for mineral lenses
§       Primer stage enables PC and factory hard coated lenses to be recoated
§       Primer is followed by a dedicated dryer
§       Sloping tanks for ease of maintenance
§       Solvent vapour sensor for ATEX safety
§       Simple, single button process selection
§       Walking beam / mass transfer with facility to bypass process tanks
§       There are 3 coating tanks and enables up to four coating tanks to be specified so that the coatings can be index-matched and primer-based to the lenses
§       Up to 190 pcs per hour
§       Speed profiling ( thickness control )

Technical Data
TECHNICAL DATA
 
ELECTRICAL SUPPLY             : 400V, 3j (20A per phase) – 50/60 Hz
TOTAL POWER RATING          : 13 KW
NORMAL RUNNING                 :   6KW
WATER SUPPLY                     : ½” BSP
AIR                                         : 8mm pipe – 6 Bar
DRAIN                                     : Foul Sewer ¾” BSP
FUME EXTRACTION                : Two F 150mm (6”) Ducts, 300 cfm total (fan not included )
COATING TANK CAPACITY     : 8 litres
OVERALL SIZE                        : 4000mm X 1200mm X 2250mm high
LENS SIZE                               : 30 – 95 mm diameter
LENSES PER CARRIER            : 16 lenses
CYCLE TIME                            : 5 minutes per stage
LENSES PER HOUR                 : Up to 190 pcs per hour