Dust Control

Dust Control

Rules of Clean Room

1．Don’t Bring Dust into Clean Room

２．Don’t　generate Dust 　at Clean Room

３．Clear Dust Quickly

４．Don’t Deposit Dust at Cleaning Room

Tray Cleaning

・ Clean the tray regularly
・ Clear　how to clean, frequency, and the person in charge

Cleaning　of　Semifinished product

Aspirated foreign body in the vacuum before attch the cover

 Removal of metal debris

Drop　some foreign objects　by vibrator

 Prevent infecting screws

When mounting screws, thespring Attach the cover to prevent infecting

Improvement of working table

Place Products on the wire mesh
This is because in order to drop the foreign object

Control to metal parts

Set Magnet Sheet i n order to Prevent scattering of spring

 Control of cleaning in Clean Room

・ Clear　how to clean, frequency, and the person in charge frequency, and the person in charge

Cleaning Control of the corridor , windows,walls, etc.

・ Clear　how to clean, frequency, and the person in charge frequency, and the person in charge

　Classification outside　shoes and inside shoes

Before entering the clean room
Change outside shoes and Inside shoes
Clear change area

control of air shower booth

Clear Management of air shower booth and so
put up notice and check list on a wall

　fixed point control of cleaning tools

fixed point control of mop, cleaning of tools, rag

Cleaning by the roller-type adhesive sheet

Clean the dust of the inside of machine by a portable vacuum cleaner

Prevention of peeling wall paint

From touching the wall clean room, peeling paint on the wall become dust
By put up a notice on a wall

Visualization and measurement of cleanliness

Determine the measurement points of icleanliness in the clean room
after every day measument and so entry to check list

　Preventiing Dust of Work table

Change Wire mesh bench because of drop foreign body
Use water for scattering prevention

 rules of Warehouse cleaning

make thesharingandhow to clean thewarehouse Clar