Can't the hotel towels be washed clean?

At present, the cleaning of hotel towels is usually done by the hotel or hotel laundry room or social laundry factory. If you don't pay attention to the cleaning method in the cleaning process, it will directly affect the cleaning effect, reduce the quality of hotel towels and make it difficult to satisfy customers.

Therefore, we need to know the influencing factors of washing towels and grass in hotels in order to carry out more reasonable washing. Below I will focus on several factors that have an impact on washing.

1, the influence of temperature and time

Different towels have different requirements for washing temperature. Sometimes high temperature is beneficial to washing, such as chlorine bleaching and oxygen bleaching. And the dirt on the fabric is easier to remove at high temperature (70-85℃). But some dirt will directly affect the quality of towel grass when it meets high temperature. Blood stains will denature when exposed to high temperature, but they are not easy to clean. Therefore, the washing temperature depends on the object to be washed. The principle is that if low temperature can be used, it is best not to use high temperature.

2. The influence of washed towel cloth and grass fabric

The first process of sending linen (especially tablecloths) to the laundry room is to shake off food residues and garbage, and the shaken linen should not be stacked together. Loose linen is sent to the washing machine, which is easier to clean.

3, the misunderstanding of washing

Good washing machine, good water quality, suitable temperature, high-quality series of detergents and correct operating procedures are the necessary conditions to ensure the washing quality of linen. But what needs to be emphasized here is that although the laundry room has these necessary conditions, some dirt can't be washed away. Such as carbon black, paint, waste mineral oil, animal and vegetable oil, mold, etc., the dirt on linen is difficult to remove or although it is removed, the effect is not ideal. Therefore, these stains can only be removed relatively, and cleaning is only relative, not omnipotent.

4. Diversity of dirt

Although the pollution in the determined area has certain regularity, for example, the dirt on the pillowcase is mainly sebum and sweat stains; Chefs' work clothes mainly include animal and vegetable oils. However, lipstick marks on linen in pillowcases and common sole marks on floor towels may be really stubborn dirt.

5. The water quality is unstable

The most obvious factors affecting the washing effect are water quality, which mainly refers to the hardness of water and the influence of iron, as well as the defects of heating equipment (rust caused by steam heating).

6. Unreasonable operation

Incorrect classification (treatment), excessive loading of hotel linen makes the mechanical function not play its due role, users limit the cost of detergent, limit the dosage or the quality is improper; Environmental considerations, such as restrictions on phosphorus-containing additives.

Hotel towels and grass can't be washed white? Can't it be washed clean? All the above reasons may lead to. Let me compare it with you.