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How to clean the clean room where the clean bench is placed?
How to clean the clean room where the clean bench is placed?1, clean room cleaning and maintenance, it is recommended to use a special particulate air filtration hoover and should be cleaned regularly. So that the clean room is clean, to make the clean bench play a large clean effect. Hoovers are available in wet-dry and dry versions and are ideal for cleaning up spilled contaminants. Hazardous spills must be handled by trained safety personnel. Walls and ceilings can be vacuumed dry.2. Use an aqueous solution that does not contain sodium, potassium, chlorine, iron, copper, or nickel, and clean the cleanroom regularly with a damp mop or rag. Sometimes it may be necessary to use detergents and disinfectants and then rinse with water that meets the requirements of the clean room, such as distilled water or deionized water. If lubricants are required, it is a good idea to ask the cleanroom manager which cave lubricants can be used. Low outgassing lubricants are usually recommended. After adding the lubricant, all surface residual lubricant should be wiped off to avoid the accumulation of particles on the oil. 3. Doors, door frames, and door floors need to be cleaned regularly. First trespass on the top of the door, and then increase the sides and edges of the door. Good to use pre-soaked mixed wipes to control the door. Tables, trolleys, and other furniture also need regular cleaning. Furniture should be wiped slowly with a long, alternating brush. When wiping tables or worktops, wipe from back to front. Never wipe quickly or hard, as this will cause disturbances in the air in the clean room. And, do not forget to wipe the trolley and the table underneath. 4, need to establish a "set of room internal cleaning procedures or ask outside personnel to do regular cleaning. The frequency of cleaning can be either #days* or #weeks, depending on the actual requirements. Cleaning must start from the dirty *side* of the cleanroom and start by wiping the ceiling, then follow the walls "right down to the floor". Only a *small* portion can be cleaned at a time and the solution and water must be changed frequently. Additional rinsing may be necessary, especially if detergent is required. Hard or back-and-forth scrubbing is not recommended. Clean rooms should be cleaned as slowly as possible, pre-designed straight up and down the method of repeated scrubbing. 5, ladders and footstools are important tools commonly used in cleanrooms, in line with the cleanroom requirements of such products that can be bought on the market. Do not put the wooden or rusty ladder or boarding royalty in the normal operation of the clean room. To adhere to safe operation, do not stand on the table, chair, or cart. 6、About the bucket for cleaning, the #choice product is to use stainless steel or plastic component equipment. Must put the bucket, mop, and other cleaning tools in the clean room or locker room area, good in this area of the cleaning cabinet. Cleaning tools in the cleanroom area must not be taken outside after each cleaning, as this may cause cross-contamination. |
