Fresh-keeping sterile packaging equipment for compressed biscuits

Abstract

The invention discloses fresh-keeping sterile packaging equipment for compressed biscuits, which comprises a conveying assembly, a preservative feeding assembly, a sterilizing assembly, a packaging assembly and a supporting frame. A driving motor and an air cylinder are used in cooperation, full-automatic conveying, preservative feeding, sterilization and packaging are achieved, the automation degree is high, and manpower is saved. A spring is arranged on a heating pressing block, so that the heating pressing block is more tightly attached to a biscuit packaging box, and the conditions of non-uniform sealing, air leakage and the like are avoided. The equipment is provided with a sterilizing lamp, biscuits can be sterilized and disinfected before being packaged, the situation that the biscuits are deteriorated due to bacteria existing in the biscuits is avoided, the quality of the biscuits is improved, and the storage time of the biscuits is prolonged. The fresh-keeping sterile packaging equipment for compressed biscuits is high in automation degree, does not need manual control, improves the production efficiency, avoids secondary pollution to the biscuits caused by personnel, perfectly solves the problems about preservative adding, sterilization and packaging in the production process of the compressed biscuits, and is simple in structure, easy to maintain and worthy of popularization and application.

Description

technical field [0001] The invention relates to the field of food packaging automation, in particular to a fresh-keeping and aseptic packaging equipment for compressed biscuits. Background technique [0002] Compressed biscuits are made of wheat flour, sugar, oil, and dairy products as the main raw materials. They are made by cold powder mixing, baking, cooling, crushing, and external mixing. Biscuits; compressed biscuits, a convenience food, can be said to be an ancient and vital product. It has been developed from a convenience food used to satisfy hunger in the past to a pleasant taste, flavor, and balanced nutrition, and can be adapted to be eaten in a special environment. . In the production process of compressed biscuits, adding preservatives and aseptic packaging are the most important processes. [0003] In view of the above technical problems, the applicant searched the prior art and found that the Chinese utility model patent with application number: 201820930317...

AI Technical Summary

Problems solved by technology

[0004] 1. The equipment does not have the function of sterilization, and the biscuits are not sterilized before packaging, which will easily damage the health of the biscuit eaters;

[0005] 2. The equipment cannot automatically add preservatives, and the taste of biscuits will deteriorate after being placed for a long time, which will affect eating;

[0006] 3. The packaging of the equipment is uneven, which may easily lead to poor packaging and air leakage, which will lead to deterioration of biscuits and economic losses;

[0007] 4. The degree of automation is not enough, human-assisted operation is required, which may easily cause secondary pollution of biscuits

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