Heavy duty corrugated box is widely used in daily life, not only has the function of beautifying and publicizing goods, but also can protect goods, facilitate transportation and storage. It belongs to green environmental protection products, it is conducive to environmental protection, loading and unloading transportation. Whether it is heavy corrugated box or corrugated board, after a long time of use, there will be softening problem, which will have a bad impact on the normal use, and also produce the corresponding waste. Generally, the softening of heavy corrugated box is due to the problem of moisture. The following is the reason for the softening problem of heavy corrugated box manufacturers and the relevant solutions.

一、天氣影響因素、梅雨濕潤天氣和環(huán)境濕度高會導(dǎo)致波紋紙箱變軟，建議從波紋紙箱儲存工作環(huán)境方面出發(fā)解決我們這一問題。

1、 Weather factors, wet weather in Meiyu and high humidity will lead to the softening of corrugated cartons. It is suggested to solve this problem from the storage and working environment of corrugated cartons.

二、波紋紙箱本身材料存在問題，波紋原紙和波紋紙板材料較差，易于吸收水，波紋紙箱和紙板自然柔軟，然后一般更換高質(zhì)量的坑紙，現(xiàn)在有坑紙含有防水劑，可有效減少或減少一些波紋紙箱回軟現(xiàn)象。

2、 Corrugated paper and corrugated paperboard materials are poor, easy to absorb water, corrugated paper and paperboard are naturally soft, and then generally replace high-quality pit paper. Now pit paper contains waterproof agent, which can effectively reduce or reduce the softening phenomenon of some corrugated boxes.
                

三、改進(jìn)企業(yè)生產(chǎn)技術(shù)工藝，我們一般在瓦楞包裝紙箱上加防水劑，在生產(chǎn)線上做預(yù)熱、上漿、烘干等處理工序。在制作的同時(shí)增加蹦床的含量，加入防水添加劑，有效降重型瓦楞紙箱的柔軟度。

3、 To improve the production technology of enterprises, we usually add waterproof agent on corrugated packaging cartons, and do preheating, sizing, drying and other processing procedures on the production line. At the same time, the content of trampoline is increased and waterproof additives are added to effectively reduce the softness of heavy corrugated box.

儲存環(huán)境也是一個(gè)重要的因素。重型瓦楞紙箱一般存放在干燥地面的通風(fēng)倉庫中，用薄膜纏繞薄膜保護(hù)。而且對于我們的地板也用木墊，因?yàn)槟緣|可以通過吸收利用地面的濕氣。而且重型瓦楞紙箱廠家的儲存環(huán)境要通風(fēng)，讓空氣流通，可以減少重型瓦楞紙箱的回軟。

Storage environment is also an important factor. Heavy duty corrugated boxes are usually stored in ventilated warehouse on dry ground and protected by film winding. And for our floor, we also use wooden mats, because wooden mats can absorb and utilize the moisture of the ground. And the storage environment of heavy corrugated box manufacturers should be ventilated, so that the air circulation can reduce the softening of heavy corrugated box.

總而言之，重型瓦楞紙箱回軟的問題，歸根結(jié)還是企業(yè)存在大量水份以及管理研究問題。只有在原紙儲存、瓦楞紙板加工、紙箱生產(chǎn)加工、倉儲運(yùn)輸?shù)冗^程中盡量避免紙箱吸濕，才能硬化。以上就是重型瓦楞紙箱的回軟問題與解決方案,想了解更多內(nèi)容可以多關(guān)注我們!

In a word, the soft problem of heavy corrugated box, in the final analysis, is that there is a lot of water in the enterprise and management research problems. Only in the process of base paper storage, corrugated board processing, carton production and processing, storage and transportation, try to avoid moisture absorption of cartons, in order to harden. The above is the heavy corrugated box back to soft problems and solutions, want to know more can pay more attention to us!