国内外酒店餐饮业、休闲旅游业等行业的高速发展,酒店布草洗涤行业为刚性需求。下面小编来分享
酒店布草洗涤的工序流程,如下:
The rapid development of industries such as hotel catering and leisure tourism at home and abroad has made the hotel linen washing industry a rigid demand. Below, the editor will share the process flow of hotel linen washing, as follows:
分类
classification
对布草按颜色、面料、污渍的轻重进行分类。
Classify linen according to color, fabric, and the severity of stains.
预洗
Pre washing
把分类好的布草以洗缸容积的80%装缸,加入中水位清洗2-3分钟,使污垢得到溶解,先洗去部分水溶性污垢,随水排掉。
Fill the sorted linen with 80% of the washing capacity and add it to the medium water level for 2-3 minutes to dissolve the dirt. First, wash off some water-soluble dirt and drain it with water.
主洗
Main washing
预洗后把水排掉,加水至中水位,加入清洗原料。根据布草状况,调好水温,浴衣80℃左右,床单、巾类、餐台布草类80-85℃左右,进行加强清洗,这样可以提高洗涤剂与污垢所产生的化学作用和速度,起到消毒和杀菌的作用。
After pre washing, drain the water, add water to the medium level, and add cleaning materials. According to the condition of the linen, adjust the water temperature to around 80 ℃ for bathrobes, and around 80-85 ℃ for bed sheets, towels, and tabletop linen. Strengthen cleaning to improve the chemical reaction and speed of detergent and dirt, and play a role in disinfection and sterilization.
漂白
bleach
此过程是主洗去污的补充步骤,主要去除主洗步骤中不能完全去掉的色素类污垢。在这个步骤中主要使用氧化性漂白剂(氧漂粉)。因此在操作中应严格控制水温在65℃~70℃,而且要控制洗液pH值在10.2~10.8,同时根据污垢类型及织物结构严格控制好投放量。
This process is a supplementary step to the main washing and decontamination process, mainly removing pigmented dirt that cannot be completely removed during the main washing step. In this step, oxidizing bleach (oxygen bleaching powder) is mainly used. Therefore, during operation, the water temperature should be strictly controlled between 65 ℃ and 70 ℃, and the pH value of the washing solution should be controlled between 10.2 and 10.8. At the same time, the dosage should be strictly controlled according to the type of dirt and fabric structure.
漂洗
Rinsing
主洗后把水排掉,加入高水位进行清洗,即两遍排水,两遍中脱直到布草上的洗涤剂清洗干净。
After the main wash, drain the water and add a high water level for cleaning, that is, drain twice and remove in the middle until the detergent on the cloth is clean.
中和酸、柔顺
Neutralize acid and soften
布草漂洗后,布草上面会含有部分残留洗涤剂,所以加入中和酸、柔顺剂,洗至4-5分钟,进行高脱,使布草在使用时更加光泽,柔顺。
After rinsing the cloth, there will be some residual detergent on the cloth, so add neutralizing acid and softener, wash for 4-5 minutes, and perform high stripping to make the cloth more shiny and smooth when in use.
烫平、烘干、整理
Ironing, drying, and organizing
对清洗后的布草,理顺分别放入采用高温蒸汽的烫平机,进行熨烫,温度一般在230℃左右,烘干机里面进行烘干,温度一般在85℃左右。
After cleaning the linen, place it in a high-temperature steam ironing machine for ironing, with a temperature generally around 230 ℃. The dryer is used for drying, with a temperature generally around 85 ℃.
注意事项:
matters needing attention:
1.氧漂剂和洗涤剂配合使用,如使用氯漂剂,先将布草浸泡后再使用,避免布草接触强酸碱性和腐蚀性的化学品。
1. When using oxygen bleach and detergent together, if chlorine bleach is used, soak the cloth first before use to avoid contact with strong acid, alkali, and corrosive chemicals.
2.顽固污渍处理方法:顽固污渍先用40℃温水加相应的去污剂浸泡1-2小时。
2. Treatment method for stubborn stains: Soak stubborn stains in 40 ℃ warm water and corresponding detergent for 1-2 hours.
3.彩色布草禁止使用氯漂剂。
3. The use of chlorine bleach is prohibited for colored linen.
4.熨烫和烘干至100%干燥(正常使用中的布草干燥度80%左右),防止长期存放出现布草发黄发霉现象。
4. Iron and dry the cloth to 100% dryness (the dryness of the cloth in normal use is about 80%) to prevent yellowing and moldy phenomenon of the cloth during long-term storage.
That's all for the process flow of hotel linen washing. I hope the explanation will be helpful to you. For more details, please come to us http://www.jnadx.com Consultation and understanding!