The composition of industrial washing powder and household washing powder is still very different, and the use occasions are also very different. When we use household washing powder, we only need to wash it directly in water or clothes, but industrial washing powder is not so simple. If it is not used properly, it will not only not clean the washing materials, but also some washing accidents here Want to learn how to use industrial washing powder before using it.
1. Use the industrial washing powder correctly, master the reasonable feeding time and temperature, understand the basic characteristics and use methods of the washing powder, remove the residual chlorine with dechlorinating agent in time, and neutralize the residual alkali with neutralizing agent;
2. Avoid direct contact of cotton fabrics with strong acid or corrosive chemicals;
3. Do a good job of sorting and inspection before washing, including sorting and inspection of cloth types and separation of sundries in star hotels;
4. The collection and transportation of linen in guest rooms should be careful to prevent secondary pollution and accidental breakage;
5. Avoid "fatigue use", that is, wash several times on the same day, which will accelerate the shortening of the life of the cloth. It should have enough rest time, at least more than 24 hours, that is, after washing, rest for one day, and use again the next day;
6. Check the machine frequently to prevent secondary pollution and man-made damage. The washing load should be appropriate (80% ~ 85%). Too much or too little will affect the washing cleanliness and wear of the cloth;
7. Before washing operation, empty the machine to check whether there are sharp and iron impurities in the machine drum;
8. Do a good job in the classification of new and old washing materials. The natural damage and abnormal damage of old cloth should be treated separately, and the dehydration time of new and old cloth should be different with different strength.