Puncturing device for drying agent packaging material

Abstract

The invention relates to the technical field of drying agent processing, in particular to a puncturing device for a drying agent packaging material. The puncturing device comprises a machine frame and a bearing plate, a driving roller and a driven roller are correspondingly supported on the inner side of the machine frame through bearings, the driving roller is located on the right side of the driven roller, two conveying belts are wound between the driving roller and the driven roller, and the conveying belts are wound around the surfaces of the driving roller and the driven roller at equal intervals. By arranging the bearing plate, the driving roller, the driven roller, the conveying belts, a box body, a fixing plate, a sliding rod, a sliding sleeve, a connecting plate, an inserting plate, a mounting plate, a support, an electric push rod and a top plate, the puncturing device has the advantages of being uniform in puncturing and high in puncturing efficiency; and meanwhile, the problems that the drying agent is prone to leaking due to the fact that according to an existing puncturing mode, puncturing operation is carried out manually with the help of a simple puncturing tool, the efficiency is low, and the distribution uniformity of holes is poor are solved.

Description

technical field [0001] The invention relates to the technical field of desiccant processing, in particular to a puncture device for packaging materials for desiccant. Background technique [0002] Desiccants refer to substances that can remove moisture from wet materials, and are often divided into two categories: chemical desiccants, such as calcium sulfate and calcium chloride, which are combined with water to form hydrates for drying; physical desiccants, such as silica gel and active Alumina, etc., are dried by physical adsorption of water. [0003] Desiccants are mostly used in the field of food storage. In order to absorb the moisture in the storage space and avoid food deterioration, but most of the packaging methods of desiccants are sealed packaging. This packaging method will lead to a decrease in the adsorption performance of the desiccant. The surface of the desiccant packaging bag is punctured with micro-holes. The existing puncturing methods are manual punctur...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of puncturing device for packaging materials for desiccant, which has the advantages of uniform puncturing and high puncturing efficiency, and solves the problem that the existing puncturing methods are manual puncturing with simple puncturing tools operation, this method is not only inefficient, but also the distribution uniformity of the holes is poor, which may easily lead to the problem of desiccant leakage

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