1、布草熱力法
1. Linen thermal method
即利用溫度光照等物理作用,使微生物的蛋白質(zhì)即酶變性或凝固,使之達(dá)到目的。酒店洗滌推薦的熱力洗滌低要求洗滌溫度80℃時(shí),洗滌10分鐘。洗滌溫度和時(shí)間決定布草的根本因素,烘干機(jī)的烘干過程也可以減少微生物和病殘留。
By utilizing physical effects such as temperature and light, microbial proteins can be denatured or coagulated by enzymes to achieve their goals. The recommended thermal washing method for hotel washing requires 10 minutes of washing at a washing temperature of 80 ℃. The washing temperature and time determine the fundamental factors of linen, and the drying process of the dryer can also reduce microorganisms and disease residues.
2、布草化學(xué)法
2. Linen chemical method
菌體蛋白質(zhì)凝固變性,,破壞其生理機(jī)能,從而達(dá)到目的。當(dāng)酒店洗滌對溫度類的織物,如化纖、羊毛或者采用低溫洗滌時(shí),須使用化學(xué)法來實(shí)現(xiàn)布草。
The bacterial protein undergoes coagulation and denaturation, disrupting its physiological function and achieving its goal. When hotels wash fabrics that are temperature sensitive, such as synthetic fibers, wool, or use low-temperature washing, chemical methods must be used to achieve cloth grass.
(1)使用劑(以卡思海寶漂液為例)
(1) Usage agent (taking Kasihaibao bleaching solution as an example)

浸泡:濃度250ppm-400ppm,時(shí)間大于20分鐘。
Soaking: Concentration 250ppm-400ppm, time greater than 20 minutes.
洗滌:使用漂液200ppm40℃洗滌,100ppm60℃洗滌。
Washing: Wash with a bleach solution of 200ppm at 40 ℃ and 100ppm at 60 ℃.
(2)使用過氧乙酸類清潔劑(以卡思海寶低溫氧漂液為例)
(2) Using peracetic acid based cleaning agents (using Kasihaibao low-temperature oxygen bleaching solution as an example)
浸泡:濃度百分之0.2-百分之0.5,且時(shí)間大于10分鐘。
Soaking: Concentration 0.2% -0.5%, and time greater than 10 minutes.
洗滌:使用漂液,每升水使用2ml,60℃洗滌。
Washing: Use bleach, 2ml per liter of water, and wash at 60 ℃.
注意:當(dāng)使用化學(xué)法洗滌布草時(shí),須按照所使用的化學(xué)品的規(guī)范進(jìn)行所有洗滌標(biāo)準(zhǔn)化操作。
Note: When using chemical methods to wash linen, all washing standardization operations must be carried out according to the specifications of the chemicals used.
3、布草光照法
3. Linen illumination method
即利用溫度等物理作用,使微生物的蛋白質(zhì)即酶變性或凝固,以達(dá)到目的。光照法主要利用紫外線照射,導(dǎo)致死亡。
Utilizing physical effects such as temperature to denature or coagulate microbial proteins, in order to achieve the goal. The lighting method mainly uses ultraviolet radiation to cause death.
(1)日光暴曬法:日光曝曬法用于枕頭、床褥、床墊、棉絮等,一般曝曬6小時(shí)可達(dá)到效果,期間需要2小時(shí)翻面一次。
(1) Sunlight exposure method: Sunlight exposure method is used for pillows, bedding, mattresses, cotton wadding, etc. It is generally exposed for 6 hours to achieve the effect, and during this period, the face needs to be turned over once every 2 hours.
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