One. How to clean a dirty student desk
1. Place the student desks and chairs to be cleaned in the cleaning area, then use a cleaning cloth dampened with cleaning solution to clean the edges, handles, and bottoms of the desks and chairs, ensuring they are thoroughly cleaned and free of any residue.
2. After applying the cleaning agent with a cloth, clean the surfaces of the student desks and chairs in an inward-to-outward, top-to-bottom order.
3. Students typically use a wiping method to disinfect desks and chairs, using a disinfectant.
4、After disinfection of student desks and chairs, if they have not been used yet, they should be cleaned and disinfected again before the next use.
Two. Methods for cleaning and maintaining classroom desks and chairs
1、Desks and chairs should be placed in well-ventilated, dry areas. Avoid placing desks and chairs near heat sources or in damp environments, and also avoid direct sunlight exposure.
2. Cleaning of desks and chairs. Use a duster to remove dust and dirt. Avoid using water for cleaning; if necessary, lightly wipe with a damp, soft cloth. Do not use alkaline solutions such as lye, soap, or laundry detergent, as this may affect the paint's shine or cause it to detach.
3. When moving desks and chairs, always lift and place them gently. Avoid pushing or pulling forcefully, as this can cause the desk or chair legs to loosen or damage.
4. Steel desks and chairs should be avoided from excessive contact with water to prevent internal corrosion and damage.
5. Do not place corrosive items on desks and chairs, and regularly perform comprehensive maintenance on the furniture.