什么叫酒店布草？在賓館及星級(jí)酒店的客房?jī)?nèi)供客人使用的床上用品四件套床單被套、被子被芯、保護(hù)墊、白被子、枕頭枕芯、毛巾浴巾浴袍、地巾、床尾巾、桌椅套件等產(chǎn)品，甚至還包括餐飲布草如臺(tái)布、椅套等等統(tǒng)稱為“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".

　　洗滌酒店布草除了要正確使用洗滌化料，其次就是洗滌工藝。布草水洗全過(guò)程應(yīng)包括檢查分類、去漬處理、預(yù)洗、主洗、漂洗、投水、脫水、過(guò)酸中和、柔軟處理、上漿、烘干、熨平等工藝操作內(nèi)容。然而，織物的用途不同，質(zhì)料不同，臟污狀況不同，布草水洗的主要工藝和操作內(nèi)容也應(yīng)有所區(qū)別。

　　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.

　　檢查分類

　　Check classification

　　首先在洗滌前作分揀分類處理，使洗滌具有針對(duì)性。按布草顏色分類，不同的布草一塊處理可能會(huì)引起相互污染，而不同顏色的同類布草處理方法也不同;按布草污垢程度分類:重垢、中垢、清垢三類;按布草污垢的類別分類，這種分類方法是針對(duì)布草在使用過(guò)程中所具有的特殊污垢，一般采用專用的去漬劑處理這些特殊污垢，重垢布草如果是與同類的一般污垢程度布草一起作常規(guī)處理，只會(huì)引起大量的返洗而造成浪費(fèi)。按布草質(zhì)地分類，如純棉床單、滌棉床單等必須分開處理。一般同等污垢的床單，純棉的比滌棉的要耗用較長(zhǎng)的時(shí)間，較高的溫度，比例大一點(diǎn)的洗滌用品。因此按布草質(zhì)地分類處理，有利于提高生產(chǎn)率和節(jié)約成本。地巾應(yīng)特別分開，單獨(dú)專機(jī)洗滌烘干。去漬處理

　　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漬、污垢，經(jīng)過(guò)主洗、漂白、過(guò)水之后，大多數(shù)均可去除。如：水性污漬的果汁、飲料等，經(jīng)堿性洗滌液將過(guò)酸中和，以及氯漂或彩漂的漂白去除色素，再經(jīng)多次過(guò)水，基本可以去除干凈。

　　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.

　　大面積新沾染在布草上的油脂類污垢和蛋白類污垢，通過(guò)調(diào)整洗滌工藝（加溫洗滌或冷水浸泡），采用相適宜的洗滌材料（洗滌液中添加乳化劑和強(qiáng)力洗衣粉等），很容易將其乳化、分解，分散懸浮在洗滌液中，再經(jīng)漂白、過(guò)水、絕大多數(shù)也可去除。然而，某些陳舊性污漬以及油性色素漬等，則需要專門去漬處理才能清除干凈。

　　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.

　　預(yù)洗

　　Pre wash

　　預(yù)洗是布草主洗前的準(zhǔn)備階段，對(duì)提高洗滌效果，降低洗滌劑用量等都有好處。其作用是用水潤(rùn)濕織物和污垢，同時(shí)在水的沖擊和洗衣機(jī)反復(fù)揉搓、摔打的共同作用下，將部分污垢如鹽、糖等水溶性污垢、新沾染在織物上的血漬、汗?jié)n、果汁、飲料等污垢以及一些沙土、粉塵等固體顆粒污垢，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.

　　預(yù)洗常被某些朋友認(rèn)為是可有可無(wú)的工藝操作而不被重視，有些洗滌廠為圖方便，直接進(jìn)行主洗，因而致使某些污漬本為較易去除的污垢在主洗高溫作用下變成污漬，造成洗滌后的織物大量出現(xiàn)污斑。雖經(jīng)反復(fù)堿洗、酸中和、氯漂或彩漂漂白，甚至動(dòng)用專業(yè)去漬劑，仍然無(wú)濟(jì)于事，這類教訓(xùn)很值得借鑒和反思。

　　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

　　主洗是布草水洗過(guò)程中最關(guān)鍵的工藝操作，通過(guò)主洗，使布草類織物上沾染的污垢盡可能脫落下來(lái)，溶解、乳化、分散或懸浮在洗滌液中。主洗裝載量應(yīng)該控制在85%（100kg水洗機(jī)）裝載過(guò)量布草不僅洗不凈、過(guò)水不透徹還增加洗滌廠成本。

　　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.

　　然而由于織物的質(zhì)料不同，為了求得最佳的洗滌效果，必須依據(jù)影響洗滌的各種因素，選擇最有利的洗滌條件，如：洗滌時(shí)的物理機(jī)械作用、洗滌劑的化學(xué)作用、洗滌溫度和洗滌時(shí)間等，同時(shí)制定相應(yīng)的洗滌程序，安全、順利地完成主洗工藝操作。

　　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

　　漂洗也就是漂白處理，此過(guò)程是主洗去污的補(bǔ)充步驟，主要去除主洗步驟中不能完全去掉的色素類污垢。

　　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，由于織物的質(zhì)料不同，其耐酸、耐堿以及抗氧化劑等物理化學(xué)性能有很大的差別，而不同種類的漂白劑其發(fā)揮最佳漂白作用的溫度、濃度、漂浴的ph值以及對(duì)織物強(qiáng)度和色澤的影響也大不相同。

　　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.

　　為此，合理選擇漂白劑及其用量，正確掌握漂白時(shí)的工藝操作條件，才能達(dá)到理想的漂白效果。氧凈品牌洗滌劑可以做到主洗和漂洗合二為一，在主洗時(shí)添加一種可以達(dá)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.

　　投水和脫水

　　Water injection and dehydration

　　布草經(jīng)主洗和漂白后，一般均經(jīng)過(guò)一個(gè)中速或高速脫水過(guò)程，以盡可能減少織物中殘存的洗滌液，提高水洗織物的投漂效率。殘存在織物中的洗滌液，既含有堿性的洗滌劑，又含有從織物上脫落下來(lái)的污垢。為了獲得最佳的洗滌效果，還需要一定量的水來(lái)稀釋織物上的洗滌液，并通過(guò)洗衣機(jī)的物理作用，使織物上的洗滌劑和污垢進(jìn)一步擴(kuò)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.

　　為了加速擴(kuò)散作用，盡量稀釋織物中殘存的洗滌液，投水常選用高水位，并進(jìn)行多次，以逐漸降低織物上殘存洗滌液濃度?？椢锏馁|(zhì)料不同，結(jié)構(gòu)致密程度不同，主洗和漂白時(shí)選擇的化工原料及其用量不同，投水漂洗次數(shù)也應(yīng)有所不同。一般吸水性能較強(qiáng)的純棉織物、特別是毛巾類織物，通常要投水漂洗3-4次，而吸水性能較差的化纖類織物，通常投水漂洗1-2次即可滿足要求。

　　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 友情奉獻(xiàn).更多有關(guān)的知識(shí)請(qǐng)點(diǎn)擊  http://www.ugogg.cn/   真誠(chéng)的態(tài)度.為您提供為全面的服務(wù).更多有關(guān)的知識(shí)我們將會(huì)陸續(xù)向大家奉獻(xiàn).敬請(qǐng)期待.

　　This article is a friendly contribution from the hotel linen For more related knowledge, please click http://www.ugogg.cn/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.