使用布草洗涤设备进行布草洗涤的过程是一个复杂的物理、化学反应过程,洗涤剂对含有污垢的物品,通过溶剂(水、化料或干洗剂)在一定温度,一定机械力、一定时间作用下,发挥以下作用:破坏污垢与纤维的结合力,使之由相当牢固变的松散;迫使污垢离开纤维;使离开纤维的污垢丧失重新和纤维结合的能力,再也不能附着在纤维上。
The process of using cloth washing equipment to wash cloth is a complex physical and chemical reaction process. The detergent can play the following roles through the solvent (water, chemicals or dry cleaning agent) under a certain temperature, a certain mechanical force and a certain time: to destroy the binding force of dirt and fiber, and make it loose from relatively firm; Force dirt away from the fiber; Make the dirt leaving the fiber lose the ability to combine with the fiber again, and can no longer attach to the fiber.
但在实践中,各洗涤企业洗涤条件不同,从业人员技术水平参差不齐,对正确洗涤理解不同,操作千差万别,洗涤化料没有发挥好的效果,影响洗涤质量。因此,
济南酒店布草厂家为大家总结了几个方面,希望能为大家在布草洗涤设备洗涤的过程中可以给予一定的帮助。
However, in practice, the washing conditions of different washing enterprises are different, the technical level of employees is different, the understanding of correct washing is different, the operation is different, and the washing chemicals do not play a good role, affecting the washing quality. Therefore, Jinan hotel linen manufacturer summarized several aspects for you, hoping to help you in the process of washing linen washing equipment.
一、使用布草洗涤设备进行洗涤前需要分检,重垢轻垢、不同颜色、不同材质要分锅洗涤;
1、 Before using cloth washing equipment for washing, separate inspection is required, and heavy scale and light scale, different colors and different materials shall be washed in separate pots;
二、装机量一般不超过洗衣机容量的70-80%,尽量不超载,以免影响机械力的有效发挥;
2、 Generally, the installed capacity shall not exceed 70-80% of the capacity of the washing machine and shall not be overloaded as far as possible to avoid affecting the effective use of mechanical force;
三、更好进行预洗(30-40℃),去除布草表面污渍、血渍和部分色素,毛巾要适量加入(百公斤加50克—100克洗衣粉),去除柔顺剂,为主洗做准备;
3、 Better pre-washing (30-40 ℃), remove stains, blood stains and part of pigments on the surface of the cloth, add an appropriate amount of towel (100kg plus 50-100g washing powder), remove the softener, and prepare for the main washing;
四、要真正掌握低水位洗涤,一定要将加热过程中蒸汽的含水量(凝结水)考虑进去。
4、 To really master the washing at low water level, the water content of steam (condensate) in the heating process must be taken into account.
五、加料要考虑装机量多少适量增减,消毒剂(彩漂粉或氯漂粉)一定要在60℃以上加入才能发挥更好作用,且不能和强碱性化料同时加入,以免瞬间释放较强能量,损坏织物;
5、 When adding materials, it is necessary to consider the appropriate increase or decrease of the installed amount. Disinfectants (color bleaching powder or chlorine bleaching powder) must be added at above 60 ℃ to play a better role, and cannot be added at the same time with strong alkaline chemicals, so as to avoid the instant release of strong energy and damage to the fabric;
六、重油污垢多时,可搭配使用油污乳化剂;
6、 When there is much dirt in heavy oil, it can be used together with oil stain emulsifier;
七、掌握逐步降温,主洗排水前5分钟起,一定要逐步加水降温,降温至50-60℃时排水。
7、 Grasp the gradual cooling. From 5 minutes before the main washing drainage, water must be gradually added to cool down. When the temperature drops to 50-60 ℃, the water shall be drained.
八、投水时一定要干净彻底(三遍),遍投水后中脱一次;第三遍加温至30℃时加入适量中和酸剂,控制好PH值(6—7)。
8、 When pouring water, it must be clean and thorough (three times), and the water will be stripped once after pouring water; When the third time is heated to 30 ℃, add an appropriate amount of neutralizer and control the PH value (6-7).
How does the hotel wash clean and standard linen? The above is the relevant answer to the question. If you have any needs or doubts, please come to our website at any time http://www.jnadx.com Ask about it!