A rotatable food preservation and drying apparatus

By introducing hydraulic cylinders and a rotating structure into the food preservation and drying device, the problems of inconvenient operation and insufficient airflow contact have been solved, achieving efficient and uniform food drying results.

CN224316669UActive Publication Date: 2026-06-02QINGDAO HUASHENGHANG FOOD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO HUASHENGHANG FOOD CO LTD
Filing Date
2025-07-23
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Existing food preservation and drying devices are inconvenient to operate when placing food, and the inability of the mesh plate to rotate results in limited airflow contact, reducing drying efficiency.

Method used

A food preservation and air-drying device was designed, comprising a drying box, a placement frame, a hydraulic cylinder, a moving frame, and a rotating structure. The height of the placement frame is adjusted by the hydraulic cylinder, and the rotation structure enables the placement frame to rotate. Combined with the design of an air pump and an air inlet pipe, the food is dried evenly.

Benefits of technology

It improves the efficiency of food placement and drying effect, reduces the labor intensity of operators, and improves the uniformity and efficiency of food drying.

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Abstract

The utility model relates to food drying technical field, especially rotatable food fresh -keeping drying device, including the drying oven that carries out the drying of food to the drying oven in and is provided with the placing frame and the air inlet pipe of uniform distribution, and the placing frame is composed of frame one and frame two, and the drying oven is fixedly installed with the controller and hydraulic cylinder of electric connection in, and the sliding sleeve that sets up in the drying oven is connected with the moving frame of hydraulic cylinder output end, the utility model discloses the hydraulic cylinder and moving frame that cooperate through setting up in the drying oven, make the height of placing frame in the process of moving up or moving down adjustment, make operator when placing every layer food not need reciprocating bending the waist, and then improve the efficiency of food placement, through setting up the support frame of uniform distribution on the pivot, when placing frame is detached from the support frame, and then make placing frame when cleaning in the later period is more convenient, and the rotation of pivot can drive placing frame to rotate, and the food is dried comprehensively.
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