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酒店布草PH值超標是怎么回事?

時間：2024-03-17 來源：http://m.cngic.com.cn/

一是生產企業在生產過程中縮減工藝偷工減料，片面追求外觀效果，輕視技術指標要求

One is that production enterprises reduce their processes and cut corners during the production process, blindly pursuing appearance effects and disregarding technical requirements

眾所周知，在純棉紡織產品染整加工過程中，為了增加產品的光亮美白效果，生產加工企業要對去除除產品進行漂白絲光增白，使產品具有真絲般的手感和光澤，玻璃般的靚麗和美觀，能充分吸引消費者的眼球。然而，在進行漂白絲光增白工藝中，溶液的PH值為9.5～11.0,屬堿性溶液。而人體的皮膚是中性或偏弱酸性，如果床上用品的PH值過高或者過低時，就會破壞人體的酸堿平衡，使細菌進入到人體內造成傷害。GB 18401-2003《紡織產品基木技術規范》規定，直接接觸人體的產品PH值為4.0～7.5。因此，加工后的產品必須進行酸洗漂洗，使產品的PH值呈中性或弱酸性。而這次檢驗的產品中無論是新的床上用品毛巾浴巾，還是經過洗滌的產品，PH值大部分都超過了標準要求，有的甚至高達10.5.嚴重影響了廣大消費者的身體健康。

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As is well known, in the dyeing and finishing process of pure cotton textile products, in order to increase the brightness and whitening effect of the products, production and processing enterprises need to bleach and whiten the removed products, so that the products have a silk like feel and luster, and a glass like beauty and beauty, which can fully attract the attention of consumers. However, in the process of bleaching, mercerizing, and whitening, the pH value of the solution is 9.5-11.0, which is an alkaline solution. The skin of the human body is neutral or slightly acidic. If the pH value of bedding is too high or too low, it will disrupt the acid-base balance of the human body, causing bacteria to enter the body and cause harm. According to GB 18401-2003 Technical Specification for Textile Products, the pH value of products that come into direct contact with the human body is 4.0-7.5. Therefore, the processed product must be pickled and rinsed to maintain a neutral or weakly acidic pH value. And in this inspection, whether it is new bedding towels, bath towels, or washed products, the pH value of most of them exceeds the standard requirements, some even reaching 10.5, seriously affecting the physical health of consumers.

二是洗滌業在洗滌過程中，采用低廉劣質洗滌劑甚至直接使用燒堿，未進行中和處理，使得安全技術指標超過標準要求

Secondly, in the washing process, the washing industry uses low quality detergents or even directly uses caustic soda without neutralization treatment, resulting in safety technical indicators exceeding standard requirements

酒店布草的洗滌應選用織物用洗滌劑。織物用洗滌劑又可分為重垢洗滌劑輕垢洗滌劑皂基洗滌劑加酶洗滌劑預去斑劑織物柔軟調理劑漂白消毒洗滌劑干洗劑等。不同的紡織產品應采用不同的洗滌劑。洗滌業應根據實際情況選擇適用性強洗滌效果比較好的安置一個小枕頭的洗滌劑，而不能以購買廉價劣質洗滌劑，縮減洗滌工藝降低洗滌質量等為手段，來降低成本。我們在抽查中發現，有些洗滌店為了節約成本，縮減了過水次數和中和工藝，有些甚至直接使用燒堿.使織物洗滌后泛黃脆硬，強力明顯下降。這些都是導致織物洗滌質量低下和PH值增高的重要原因。

The washing of hotel linen should use fabric detergents. Fabric detergents can be divided into heavy scale detergents, light scale detergents, soap based detergents, enzyme added detergents, pre stain removers, fabric softening conditioners, bleaching disinfectants, detergents, dry cleaning agents, etc. Different textile products should use different detergents. The washing industry should choose a detergent with strong applicability and good washing effect to place a small pillow according to the actual situation, rather than using cheap and low-quality detergents, reducing washing processes, and lowering washing quality as means to reduce costs. We found during spot checks that some washing shops have reduced the number of times they pass through water and the neutralization process in order to save costs, and some even directly use caustic soda to make the fabric yellow, brittle, and hard after washing, with a significant decrease in strength. These are all important reasons for the low washing quality and high pH value of fabrics.

三是酒店賓館業在布草質量管理中，重視外觀特征輕視內在質量，重視企業成本核算輕視洗滌效果，甚至無視消費者健康，無意之中迎合了某些生產企業銷售企業和洗滌業的投機行為

Thirdly, in the quality management of linen, hotels and guesthouses attach importance to external characteristics but underestimate internal quality, value enterprise cost accounting but underestimate washing effects, and even ignore consumer health, unintentionally catering to the speculative behavior of certain production and sales enterprises and the washing industry

目前，大部分酒店賓館在布草質量管理中存在兩大誤區。一是在購買布草時，只注重布草的外觀花色和所謂的高檔次，忽略了產品安全性技術指標要求，特別是涉及人體健康生命安全的技術指標，如：PH值甲醛含量異味等，管理上出現了輕重顛倒主次不分的現象。有些酒店在向生產者銷售者購買產品時，只是索要資質證明，而不過問產品的安全性技術指標。即使有些產品有檢驗報告，也經常是檢驗項目不完整的委托檢驗報告，根木沒有安全性技術指標檢驗結果。二是對去除除于循環使用的布草，無論是木酒店洗滌還是委托洗滌，管理人員只注重洗滌成本核算，忽視洗滌液殘留量超標;只注重產品表面干凈，忽視安全性技術要求，甚至不知道有性技術指標要求。由于大部分酒店對去除除布草產品管理的放松，使生產者銷售者和洗滌者片面以產品亮光挺為競爭目標，過量加入增白劑和漂白劑，又不進行酸中和充分水洗等，如此往復，使消費者在接觸這些床上用品后，有可能誘發瘤癢紅斑疤疹丘疹等接觸性皮炎，甚至會導致更嚴重的后果。

At present, there are two major misconceptions in the quality management of linen in most hotels and guesthouses. One reason is that when purchasing linen, only attention is paid to the appearance, color, and so-called high grade of the linen, neglecting the requirements of product safety technical indicators, especially technical indicators related to human health and life safety, such as pH value, formaldehyde content, and odor, resulting in a phenomenon of prioritization in management. Some hotels only request qualification certificates when purchasing products from producers and sellers, without asking about the safety technical indicators of the products. Even if some products have inspection reports, they are often entrusted inspection reports with incomplete inspection items, and the root does not have safety technical indicators inspection results. Secondly, for the removal of fabrics that are not used for recycling, whether it is wooden hotel washing or commissioned washing, management personnel only focus on the cost accounting of washing and ignore the excessive residual amount of washing solution; Only focusing on the cleanliness of the product surface, neglecting safety technical requirements, and even not knowing the requirements for sexual technical indicators. Due to the relaxation of the management of removing linen products in most hotels, producers, sellers, and detergents focus solely on product brightness as their competitive goal. Excessive addition of whitening agents and bleaches, as well as insufficient acid neutralization and water washing, can cause consumers to experience contact dermatitis such as itching, erythema, scars, and papules after coming into contact with these bedding products, and even lead to more serious consequences.

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