Automatic grape drying machine for agricultural production

Abstract

The present invention discloses an automatic grape drying machine for agricultural production. The automatic grape drying machine comprises an outer shell; the four corners of the bottom part of the outer shell are all provided with one support frame; the bottoms of the support frames are provided with skid-resistance seats; the upper parts of both sides of the outer shell are both provided with one air outlet; and the surface of one side of the outer shell is provided with a box door. In the automatic grape drying machine for the agricultural production, each layer of a placing frame is provided with an ultraviolet lamp; the ultraviolet lamp can evenly conduct sterilization and disinfection of grapes in each layer, eliminates bacteria on the surfaces of the grapes and air inside the drying machine to a certain degree, increases the quality of the dried grapes, and is beneficial to the health of consumers; springs are provided at one end of lamp seats; due to the ultraviolet lamps areshort in service life and need frequent replaces, by pushing one ends of the lamp seats provided with the springs, arrangement and disassembly of the ultraviolet lamps are more convenient.

Description

technical field [0001] The invention belongs to the technical field of agricultural production, and in particular relates to an automatic grape drying machine for agricultural production. Background technique [0002] The dryer has several modes such as belt drying, drum drying, box drying, and tower drying; the heat source includes coal, electricity, gas, etc.; the drying process of materials has hot air flow type and radiation type, etc. , hot air drum drying is that the hot air flow moves forward from the tail, fully contacts with the material, and makes full use of the heat transfer through heat conduction, convection, and radiation; the heat energy is directly transferred to the material, so that the moisture of the material is continuously evaporated in the cylinder, and the material is fed into the cylinder. The air-introduction device at the outlet draws out a large amount of water and wet air to prevent secondary pollution caused by dust discharge; through internal ...

AI Technical Summary

Problems solved by technology

[0003] The existing automatic grape dryers for agricultural production have the following problems: most of the existing automatic grape dryers for agricultural production are not equipped with sterilization devices, and the grapes may adhere to some particles on the surface after cleaning due to incomplete cleaning. Bacteria, and the air inside the dryer also contains a certain amount of bacteria. If the bacteria are not removed during the drying process, making them adhere to the surface of the grapes, they will enter the stomach of the eater together with the raisins after the drying process. detrimental to the health of the eater

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