A kind of processing technology of paper coffin

Abstract

The invention relates to a corrugated paper coffin, and especially relates to a processing technology of a paper coffin folded by reinforced corrugated paper board, wherein rectangular corrugated paper is selected as basic material of a coffin surface plate; thick flannel is laid; a piece of plastic film is stuck; and the rectangular corrugated paper is folded along a fold line to form a basic structure of a coffin body. Compared with the wooden paper in the existing technology, the paper coffin provided herein has the advantages of light weight and low cost; five layers of the corrugated paper are adopted, so the strength is greatly increased, and especially the strength of the coffin bottom can be greatly increased; in addition, the corrugated paper itself has a curtain hardness, so the corrugated paper is easily broken when being folded; and the fold line is pre-set on the corresponded position of the corrugated paper, so the corrugated paper won't be broken and the strength can be increased correspondingly after being folded.

Description

technical field [0001] The invention relates to a corrugated paper coffin, in particular to a processing technology for a paper coffin folded from reinforced corrugated cardboard. Background technique [0002] At present, paper coffins, as an environment-friendly resource-saving and energy-saving product, have been slowly promoted in China. However, there are problems with the overall process flow standards, workmanship and fineness of the current paper coffins. slow. For example, the disposable coffins used in crematoriums are basically useless after being used once. The main reason is that the cost of coffin materials and workmanship is very low, so direct disposal will not cause much waste of resources. But now there are also some paper coffins, which are also made of corrugated paper, which have many disadvantages. Without machine crimping, they are not easy to deform when folded, and the strength of the folded part is also reduced. The installation of the lifting bar ...

AI Technical Summary

Problems solved by technology

But now there are also some paper coffins, which are also made of corrugated paper, which have many disadvantages. Without machine crimping, they are not easy to deform when folded, and the strength of the folded part is also reduced.

The installation of the lifting bar is not strong enough, it is easy to fall off, and it is easy to deform the coffin itself, especially when there is a load inside the coffin, it is easy to damage the coffin body if the coffin is lifted hard, and the part connecting the lifting bar and the side is easy to be pulled, deformed or even pulled broken

In addition, if the workmanship is very fine, it will increase the cost of the coffin, resulting in a great reduction in its use value

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