Quality standards and disinfection methods for linen washing

In the past, most hotels and restaurants in the past were washed by themselves. Now with the surge in the number of hotels and environmental protection requirements, the linen washing has gradually become socialized and centralized. Therefore, in order to maintain the healthy and orderly development of the linen washing service, the cloth washing should be done in addition to the internal and external environmental conditions, and there should be a set of standard effective service procedures, working procedures and operating standards.



1. Washing of quilt cover, pillowcase and bed sheet should meet the following requirements

1, the fabric is clean and flat

2, no damage, no stains, no odor

3, the ph value reaches 6.5-7

Second, the washing of towels should meet the following requirements

1, soft, clean

2, no spinning, no stains, no odor

3, the ph value reaches 6.5-7

4, square towels, face towels, bath towels, bathrobes must be washed separately with textiles such as towels and bedding.

The washing of tablecloths and napkins should meet the following requirements:

1. Clean, flat, crisp, moderately sized

2, no stains, no odor

3, the ph value reaches 5.5-6.5

4, tablecloths, napkins must be washed separately from textiles

Third, the disinfection method

1, high temperature sterilization:

High temperature washing, high temperature drying and high temperature ironing treatment. The washing temperature is 75-80 ° C, the drying temperature is 80-90 ° C, and the ironing temperature is 150-180 ° C.

2. Chemical disinfection:

Washing with chlorine bleaching powder and oxygen bleaching powder, chlorine bleaching powder and oxygen bleaching powder can release chlorine atoms and oxygen atoms respectively during use to thoroughly disinfect the fabric.

Fourth, disinfection precautions

1. The public hotel linen for customers should be strictly sterilized. It is forbidden to reuse disposable articles, and the public goods for customers must comply with national health standards.

2, equipped with the necessary hotel linen cleaning and disinfection facilities and cleaning facilities, and to ensure normal operation.

3. All kinds of hotel linen supplies after cleaning and disinfection should meet the requirements of relevant sanitary standards and be cleaned and stored. The hotel linen after cleaning and disinfection, no oil stains, no water stains, no odor, in line with the "public place supplies hygiene standards WS205-2001" provisions.

4. Hotel linens with long cleaning time, such as towels, sheets, quilt covers, pillowcases, etc., must be cleaned and disinfected again before they can be used.

5. The cleaning cabinet should be cleaned and disinfected regularly, and the entry and exit registration system should be established. No other items or debris should be stored.

6. The laundry linen storage room and the floor linen storage room must be equipped with ultraviolet or ozone disinfection lamps.

7, the laundry room is best equipped with a folding machine, the machine automatically folds and bundles, avoiding the pollution caused by the contact between the cloth and the employee's sweat and skin.