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印刷厂的防潮措施有哪些?

  雨季潮湿的空气会对印刷厂仓库的货物和设备造成不同程度的损坏。印刷纸张对空气湿度非常敏感,容易吸收和耗散水分,造成翻页、边缘紧绷、起皱等现象,从而影响印刷精度。印刷厂如何降低库房的空气湿度?主要措施如下:

  Wet air in rainy season will cause damage to goods and equipment in warehouse of Shenzhen Printing Factory. Printing paper is very sensitive to air humidity, which is easy to absorb and dissipate moisture, resulting in page turning, edge tightening, wrinkling and other phenomena, thus affecting the printing accuracy. How can Shenzhen Printing Factory reduce the air humidity in the warehouse? The main measures are as follows:

  1、纸张应存放在干净干燥的环境中,不得靠近墙壁。

  1. Paper should be stored in a clean and dry environment, not close to the wall.

  2. 仓库和车间的相对湿度应尽量保持在50% - 65%之间。湿度应在水库外观察。当仓库外部湿度大于15度时,应及时打开通风窗和通风槽,否则必须关闭仓库。

  2. The relative humidity of warehouse and workshop should be kept between 50% and 65%. Humidity should be observed outside the reservoir. When the external humidity of the warehouse is greater than 15 degrees, ventilation windows and vents should be opened in time, otherwise the warehouse must be closed.

  3.有排风机的仓库应同时开风机和风机。对于小仓库,你可以打开一个强大的风扇来加强空气对流,减少水滴凝结。

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  3. Warehouses with exhaust fans should start both fans and fans at the same time. For small warehouses, you can turn on a powerful fan to enhance air convection and reduce water droplet condensation.

  4. 空气中的水遇到微小颗粒时很容易凝结成水滴。因此,使用干布和拖把清洁仓库,保持货物和地板的清洁,减少表面水滴的形成。石灰是一种吸附剂。石灰是一种吸附剂。一公斤生石灰吸收空气中约0.3公斤的水。石灰可以包在布或麻袋里,放在仓库的任何地方,以保持室内空气干燥。

  4. Water in the air can easily condense into droplets when it meets tiny particles. Therefore, dry cloth and mop are used to clean the warehouse, keep the goods and floor clean, and reduce the formation of surface water droplets. Lime is an adsorbent. Lime is an adsorbent. One kilogram of quicklime absorbs about 0.3 kilograms of water in the air. Lime can be stored in cloth or sacks anywhere in the warehouse to keep indoor air dry.

  纸箱的堆放不能太密。纸箱应尽可能松散地堆放。如果太紧,空气对流将受到严重限制。潮湿空气长期积累容易产生霉菌。

  Cartons should not be stacked too tightly. Cartons should be stacked as loosely as possible. If it is too tight, air convection will be severely restricted. The long-term accumulation of moist air is prone to mildew.

  6、防水珠不能用薄膜覆盖。因为它们不能完全密封,膜下仍然有很多水蒸气。当水滴形成时,它们很难蒸发,因为它们被一层薄膜覆盖,很容易发霉。

  6. Waterproof beads should not be covered with film. Because they are not completely sealed, there is still a lot of water vapor under the film. When water droplets form, they are difficult to evaporate, because they are covered by a thin film and are easily moldy.


 
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