Efficient carrier/FOUP cleaning and drying by combining multiple work steps in one single tool.
The CleanStep Carrier Box significantly reducing the time required for carrier/FOUP cleaning and drying, delivers maximized productivity and superior technology by combining multiple work steps in one single tool.
BENEFITS
The Cleanstep Carrier Box tool offers many innovative and individual possibilities designed to clean and dry carriers and transport boxes of all current types. The compact tool allows cleaning and drying of the transport boxes simultaneously and enhances the performance for low production volumes. Key benefits and features:
> Cleanstep I Loading capacity: 4 carriers, 4 boxes or 12 carriers without boxes at the same time
> Cleanstep II Loading capacity: 8 carriers, 8 boxes or 24 carriers without boxes at the same time
> Cleanstep III Loading capacity: 6 Foup’s, 6 covers
> Cleaning of carriers and transport boxes till a maximum size of 300 mm; customers may specify their individual carriers / transport boxes size
> Enhancement of performance by utilizing standard rotary cages for 200 mm carriers/ boxes and 300 mm FOUPs
> carrier/box holders in a standard rotary cage can be adjusted to customer’s individual carrier/box size
> Cleaning of the carriers / boxes with hot DI-water
> Hot air drying from top (including HEPA-filter with pressure control), fan unit with variable speed levels for stand-by and process mode
> LED-illumination inside the process chamber
> Particular leakage drip pan with sensor
> Automatic sliding door with window in tool’s front side
> Graphical user interface which allows an easy control of the system
• PLC with optimal 10” touch panel
• Password protection for authorized access (different levels)
• extendibility to 40 recipes with 50 steps
• variable input data (time, temperature, speed, etc.) best fit alignment
• easy loading/unloading process due to flexible, turnable loading boxes in a rotary cage
OPTIONS
Addition of Hot DI-Water
> Integrated DI-water storage tank with heating element ( up to 60°C) and level sensors
> Diaphragm pump for recirculation and hot water supply
Addition of cleaning detergent (tensides)
> Spiking pump for exact dosing of cleaning liquids to reduce the surface tension
> Fill level control of detergent bottle (max. 10 l)
Resistivity control for improved cleaning process
> Measuring and monitoring of the DI-water quality
> Resistivity controlling unit installed in the drain pipe
> Integrated and programmable in the process recipe
Chamber ionization unit
> Reducing electro static charges of carriers and transport boxes/FOUP‘s
> Integrated and programmable in the process recipe
Process and tool control from backside
> Additional 10“ touch display located at the backside of the tool
for comfortable maintenance and service access for “trough the
wall“ installation
Filter unit
> 10“ Filter unit for DI-Waterl, insert not included in delivery
RFID reader and SECS/GEM communication interface
> Integrated RFID reader for FOUP identification
> SECS/GEM communication interface to host system
Greyroom loading
> Additional second chamber door at the backside to load the tool
from the greyroom- and unload from the cleanroom-side
Tool compliance FM4910
> Tool complies to FM4910 Standard