什么叫酒店布草？在宾馆及星级酒店的客房内供客人使用的床上用品四件套床单被套、被子被芯、保护垫、白被子、枕头枕芯、毛巾浴巾浴袍、地巾、床尾巾、桌椅套件等产品，甚至还包括餐饮布草如台布、椅套等等统称为“布草”。

　　What is hotel linens? The four piece bedding set for guests in hotels and star rated hotels, including bed sheets, duvet covers, duvet cores, protective pads, white blankets, pillow cores, towels, bath towels, bathrobes, floor towels, bed end towels, table and chair sets, and even catering linens such as tablecloths and chair covers, are collectively referred to as "linens".

　　洗涤酒店布草除了要正确使用洗涤化料，其次就是洗涤工艺。布草水洗全过程应包括检查分类、去渍处理、预洗、主洗、漂洗、投水、脱水、过酸中和、柔软处理、上浆、烘干、熨平等工艺操作内容。然而，织物的用途不同，质料不同，脏污状况不同，布草水洗的主要工艺和操作内容也应有所区别。

　　Washing hotel linens requires not only the correct use of washing chemicals, but also the washing process. The entire process of washing linen should include inspection and classification, stain removal, pre washing, main washing, rinsing, water addition, dehydration, acid neutralization, softening treatment, sizing, drying, ironing and other process operations. However, due to different uses, materials, and dirt conditions of fabrics, the main process and operation content of linen washing should also be different.

　　检查分类

　　Check classification

　　首先在洗涤前作分拣分类处理，使洗涤具有针对性。按布草颜色分类，不同的布草一块处理可能会引起相互污染，而不同颜色的同类布草处理方法也不同;按布草污垢程度分类:重垢、中垢、清垢三类;按布草污垢的类别分类，这种分类方法是针对布草在使用过程中所具有的特殊污垢，一般采用专用的去渍剂处理这些特殊污垢，重垢布草如果是与同类的一般污垢程度布草一起作常规处理，只会引起大量的返洗而造成浪费。按布草质地分类，如纯棉床单、涤棉床单等必须分开处理。一般同等污垢的床单，纯棉的比涤棉的要耗用较长的时间，较高的温度，比例大一点的洗涤用品。因此按布草质地分类处理，有利于提高生产率和节约成本。地巾应特别分开，单独专机洗涤烘干。去渍处理

　　Firstly, perform sorting and classification before washing to make the washing more targeted. Classified by the color of the fabric, treating different fabrics together may cause mutual pollution, and the treatment methods for similar fabrics of different colors are also different; Classified by the degree of dirt on the linen: heavy dirt, medium dirt, and clean dirt; According to the classification of linen dirt, this classification method is aimed at the special dirt that linen has during use. Generally, specialized stain removers are used to treat these special dirt. If heavily soiled linen is treated together with similar general dirt level linen, it will only cause a large amount of backwashing and waste. Classified by the texture of the linen, such as pure cotton bed sheets and polyester cotton bed sheets, they must be treated separately. Generally, for bed sheets with the same amount of dirt, pure cotton sheets require longer time, higher temperature, and a larger proportion of washing products compared to polyester cotton sheets. Therefore, classifying according to the texture of the linen is beneficial for improving productivity and saving costs. The floor towels should be specially separated and washed and dried separately by a dedicated machine. Stain removal treatment

　　待水洗布草上的某些新沾染的污渍、污垢，经过主洗、漂白、过水之后，大多数均可去除。如：水性污渍的果汁、饮料等，经碱性洗涤液将过酸中和，以及氯漂或彩漂的漂白去除色素，再经多次过水，基本可以去除干净。

　　After the main wash, bleaching, and water treatment, most of the newly stained and dirty stains on the laundry can be removed. For example, fruit juice, beverages, etc. with water-based stains can be neutralized with alkaline detergent to remove excess acid, and bleached with chlorine or color bleach to remove pigments. After multiple rounds of water treatment, they can be basically removed completely.

　　大面积新沾染在布草上的油脂类污垢和蛋白类污垢，通过调整洗涤工艺（加温洗涤或冷水浸泡），采用相适宜的洗涤材料（洗涤液中添加乳化剂和强力洗衣粉等），很容易将其乳化、分解，分散悬浮在洗涤液中，再经漂白、过水、绝大多数也可去除。然而，某些陈旧性污渍以及油性色素渍等，则需要专门去渍处理才能清除干净。

　　The grease and protein stains that have been newly contaminated on large areas of linen can be easily emulsified, decomposed, dispersed and suspended in the washing solution by adjusting the washing process (heating washing or soaking in cold water) and using suitable washing materials (adding emulsifiers and strong laundry detergent to the washing solution). After bleaching, rinsing, and most of them can also be removed. However, certain old stains and oily pigment stains require specialized stain removal treatment to be completely removed.

　　预洗

　　Pre wash

　　预洗是布草主洗前的准备阶段，对提高洗涤效果，降低洗涤剂用量等都有好处。其作用是用水润湿织物和污垢，同时在水的冲击和洗衣机反复揉搓、摔打的共同作用下，将部分污垢如盐、糖等水溶性污垢、新沾染在织物上的血渍、汗渍、果汁、饮料等污垢以及一些沙土、粉尘等固体颗粒污垢，部分或全部去除。

　　Pre washing is the preparation stage before the main washing of linen, which is beneficial for improving washing efficiency and reducing detergent usage. Its function is to wet fabrics and dirt with water, and at the same time, under the joint action of water impact and repeated rubbing and beating by the washing machine, partially or completely remove some dirt such as water-soluble dirt such as salt and sugar, newly stained blood stains, sweat stains, juice, beverages and other dirt on fabrics, as well as some solid particle dirt such as sand and dust.

　　预洗常被某些朋友认为是可有可无的工艺操作而不被重视，有些洗涤厂为图方便，直接进行主洗，因而致使某些污渍本为较易去除的污垢在主洗高温作用下变成污渍，造成洗涤后的织物大量出现污斑。虽经反复碱洗、酸中和、氯漂或彩漂漂白，甚至动用专业去渍剂，仍然无济于事，这类教训很值得借鉴和反思。

　　Pre washing is often considered an optional process operation by some friends and is not taken seriously. Some washing factories, for the sake of convenience, directly perform the main washing, resulting in some stains that were originally easy to remove turning into stains under the high temperature of the main washing, causing a large number of stains on the washed fabric. Although repeated alkaline washing, acid neutralization, chlorine bleaching or color bleaching, and even the use of professional stain removers, are still ineffective, such lessons are worth learning and reflecting on.

　　主洗

　　main wash

　　主洗是布草水洗过程中最关键的工艺操作，通过主洗，使布草类织物上沾染的污垢尽可能脱落下来，溶解、乳化、分散或悬浮在洗涤液中。主洗装载量应该控制在85%（100kg水洗机）装载过量布草不仅洗不净、过水不透彻还增加洗涤厂成本。

　　The main washing is the most critical process in the process of washing linen. Through the main washing, the dirt on the linen fabric is removed as much as possible, dissolved, emulsified, dispersed or suspended in the washing solution. The loading capacity of the main washing machine should be controlled at 85% (100kg washing machine). Overloaded linen not only cannot be washed thoroughly, but also increases the cost of the washing plant.

　　然而由于织物的质料不同，为了求得最佳的洗涤效果，必须依据影响洗涤的各种因素，选择最有利的洗涤条件，如：洗涤时的物理机械作用、洗涤剂的化学作用、洗涤温度和洗涤时间等，同时制定相应的洗涤程序，安全、顺利地完成主洗工艺操作。

　　However, due to the different materials of fabrics, in order to achieve the best washing effect, it is necessary to choose the most favorable washing conditions based on various factors that affect washing, such as physical and mechanical effects during washing, chemical effects of detergents, washing temperature and time, etc. At the same time, corresponding washing programs must be formulated to safely and smoothly complete the main washing process operation.

　　漂洗

　　rinse

　　漂洗也就是漂白处理，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。

　　Rinsing, also known as bleaching treatment, is a supplementary step to the main washing and cleaning process, mainly removing pigment and dirt that cannot be completely removed in the main washing step.

　　值得指出的是，由于织物的质料不同，其耐酸、耐碱以及抗氧化剂等物理化学性能有很大的差别，而不同种类的漂白剂其发挥最佳漂白作用的温度、浓度、漂浴的ph值以及对织物强度和色泽的影响也大不相同。

　　It is worth noting that due to the different materials of fabrics, their physical and chemical properties such as acid resistance, alkali resistance, and antioxidant properties vary greatly. Different types of bleaching agents also have different temperatures, concentrations, pH values of bleaching baths, and their effects on fabric strength and color to achieve optimal bleaching effects.

　　为此，合理选择漂白剂及其用量，正确掌握漂白时的工艺操作条件，才能达到理想的漂白效果。氧净品牌洗涤剂可以做到主洗和漂洗合二为一，在主洗时添加一种可以达去污漂白的效果。

　　To achieve the desired bleaching effect, it is necessary to choose bleaching agents and their dosage reasonably, and correctly grasp the process operating conditions during bleaching. Oxygen Clean brand detergent can achieve a combination of main washing and rinsing, with the addition of a detergent that can achieve stain removal and bleaching effects during main washing.

　　投水和脱水

　　Water injection and dehydration

　　布草经主洗和漂白后，一般均经过一个中速或高速脱水过程，以尽可能减少织物中残存的洗涤液，提高水洗织物的投漂效率。残存在织物中的洗涤液，既含有碱性的洗涤剂，又含有从织物上脱落下来的污垢。为了获得最佳的洗涤效果，还需要一定量的水来稀释织物上的洗涤液，并通过洗衣机的物理作用，使织物上的洗涤剂和污垢进一步扩散到清水中。

　　After the main washing and bleaching of linen, it is generally subjected to a medium or high-speed dehydration process to minimize the residual washing solution in the fabric and improve the bleaching efficiency of the washed fabric. The detergent residue in the fabric contains both alkaline detergent and dirt that has fallen off the fabric. In order to achieve the best washing effect, a certain amount of water is also needed to dilute the washing solution on the fabric, and through the physical action of the washing machine, the detergent and dirt on the fabric are further diffused into the clean water.

　　为了加速扩散作用，尽量稀释织物中残存的洗涤液，投水常选用高水位，并进行多次，以逐渐降低织物上残存洗涤液浓度。织物的质料不同，结构致密程度不同，主洗和漂白时选择的化工原料及其用量不同，投水漂洗次数也应有所不同。一般吸水性能较强的纯棉织物、特别是毛巾类织物，通常要投水漂洗3-4次，而吸水性能较差的化纤类织物，通常投水漂洗1-2次即可满足要求。

　　In order to accelerate the diffusion effect, try to dilute the residual detergent in the fabric as much as possible. High water levels are often used for water injection and repeated multiple times to gradually reduce the concentration of residual detergent on the fabric. The material of the fabric is different, and the density of the structure is also different. The chemical raw materials and their amounts selected for main washing and bleaching are also different, and the number of water rinses should also be different. Pure cotton fabrics with strong water absorption, especially towel fabrics, usually need to be rinsed 3-4 times with water, while synthetic fabrics with poor water absorption usually need to be rinsed 1-2 times with water to meet the requirements.

　　本文由  酒店布草 友情奉献.更多有关的知识请点击  http://www.jnadx.com/   真诚的态度.为您提供为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

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