The rainy season is accompanied by humid air, which will cause different degrees of damage to the goods and equipment in the warehouse of Shenzhen Printing Factory. Printing paper is very sensitive to air humidity, easy to absorb and disperse moisture, causing phenomenon of ruffle, tight edge, wrinkle, etc., thus affecting printing accuracy. How does the Shenzhen book Printing Factory reduce the air humidity in the warehouse? The main measures are as follows:

1. The paper should be stored in a clean and dry environment, not near the wall.

2. Under certain conditions, the relative humidity of the warehouse and workshop should be kept between 50% and 65%. three. Humidity observation should be carried out outside the reservoir. When the humidity in the warehouse is higher than 15 degrees outside the warehouse, the ventilation window and vent should be opened in time for ventilation, otherwise the warehouse must be closed.

3. The warehouse with the exhaust fan should keep the fan open while keeping the fan open. For small warehouses, a powerful fan can be turned on to enhance air convection and reduce water condensation.
4. When the water in the air encounters tiny particles, it easily condenses into water droplets. Therefore, use a dry cloth and a mop to clean the warehouse, keep the goods and the floor clean, and reduce the formation of surface water droplets. Lime is an adsorbent. Lime is an adsorbent. One kilogram of quicklime can absorb about 0.3 kilograms of water in the air. Lime can be wrapped in cloth or sacks and placed anywhere in the warehouse to keep the indoor air dry.

5. The stack of cartons should not be too dense. The stack of cartons should be as loose as possible. If it is too tight, air convection will be severely limited. The long-term accumulation of humid air is prone to mildew.

6. Waterproof beads are not covered with film. Because they are not completely sealed, there is a lot of water vapor under the film. Water droplets are difficult to evaporate after they are formed because they are covered by a film and are prone to mildew.

If you have any questions about the paper printing packaging,please feel free to contact with me.