The waterproof packaging box mainly adopts sliding wood, ordinary closed box, or sliding wood frame closed box; For small and lightweight parts, the use of packaging boxes that can be separately packed in ordinary wooden cases is just to protect the internal contents from damage and quickly play a waterproof effect in transportation. So, what are the waterproof packaging methods for wooden packing cases? Let's learn about the waterproof method of waterproof packaging box!
The first is to vacuumize the sealed wooden box to complete the waterproof purpose.
Second, in order to prevent the moisture content of the package from losing its moisture and stabilize the function of the product, the moisture-proof packaging material that can penetrate the moisture is used for packaging.
Third, in order to prevent moisture absorption of the packed materials, a certain amount of desiccant is placed in the wooden box to absorb the moisture brought into the package during packaging, so as to keep the humidity within a certain range. Common desiccants include silica gel, molecular sieve, activated alumina, etc. This method requires that the wooden box be sealed and the internal space of the wooden box be isolated from the outside air. This method is applicable to small and medium-sized packaging materials.
Fourth, through continuous or continuous detection and operation of the humidity in the controlled space, the humidity in the controlled space is kept within a certain range, and the dry storage of materials and instruments is completed. This method is applicable to the waterproof packaging of large products, and the operation methods such as circulation drying and condensation dehumidification can be selected.
Waterproof packaging box refers to the packaging of products and commodities by enterprises, and then they are sold together or rotated for use. We often encounter problems when using the packaging box. It is caused by tooth decay and mold in the packaging box, especially in the rainy season. If the packaging box is improperly kept, it will lead to water immersion in the box and affect the performance of the product.
In order to reduce the occurrence of this situation, some enterprises put various desiccants in the boxes to keep the products from getting wet. Nevertheless, the packaging box will be damaged after several times of use, and its service life is short, which increases the waste of the company's cost. It is obvious that the packaging box you choose is not durable.
Waterproof packing cases include hollow board packing cases, whose main raw material is polypropylene, which has the characteristics of waterproof, moisture-proof, durability, aging resistance, shock absorption, etc. In addition, you can also customize various specifications and sizes of the rotating box according to the product characteristics, which is beautiful and generous in appearance.
The products in the waterproof packaging box are not wet during transportation to maintain the product quality. In addition, there is no pollution to our environment in the process of making the rotary box with hollow plates. That can be said to be environmentally friendly. In order to reduce production costs in their own production, some manufacturers have made their products achieve excellent waterproof performance. Therefore, this is what users should pay attention to when using it.