Corrugated carton damp-proof self-inspection packet and packing method thereof

Abstract

The invention discloses a corrugated carton damp-proof self-inspection packet and a packing method thereof and belongs to the field of carton damp-proofing. The corrugated carton damp-proof self-inspection packet includes a self-inspection packet body, wherein a transparent detection rod is fixedly connected to interior of the self-inspection packet body and penetrates through the self-inspectionpacket body. A position limiting ring is fixedly connected to the outer end of the transparent detection rod and is located at the left side of the self-inspection packet body. An internal detection module and an external detection module are respectively arranged on the left and right ends of the transparent detection rod. The internal detection module includes a detection ball clamped with the transparent detection rod. A plurality of air holes are formed uniformly in the outer end of the detection ball. An internal detection groove is formed in the left end of the transparent detection rodand is communicated with one of the air holes. A transparent silica gel ball is fixedly connected to the inner wall of the internal detection groove. The self-inspection packet can simultaneously detect the dampness of internal and external environments of the corrugated carton. The self-inspection packet can be repeatedly used, thus increasing material utilization rate and reducing waste.

Description

technical field [0001] The invention relates to the field of moisture-proofing of cartons, and more specifically relates to a moisture-proof self-inspection package for corrugated cartons and a filling method thereof. Background technique [0002] Corrugated boxes are rigid paper containers made of corrugated cardboard. Corrugated cardboard is die-cut, creasing, stapled or glued. Corrugated carton is the most widely used packaging product, and its consumption has always been the first among all kinds of packaging products. In terms of structural design of cartons, especially in container transport and shelf storage, reasonable size, shape and matching materials can not only save costs, provide optimal packaging solutions, but also ensure that products can be stored in the long-term freight process Get the most effective protection. [0003] However, corrugated boxes have the disadvantage of being susceptible to moisture during use, and there are two cases of internal mois...

AI Technical Summary

Problems solved by technology

[0003] However, corrugated boxes have the disadvantage of being easily affected by moisture during use, and there are two cases of internal moisture and external moisture.

Images