Packaging and storage device for agricultural products

Abstract

The invention discloses a packaging and storage device for agricultural products. The packaging and storage device for the agricultural products comprises a storage box body and a storage cover, wherein the storage box body is of a cylindrical structure; a classification mechanism is arranged in the storage box body in a sleeved manner; the classification mechanism comprises a material pipeline and classification plates; the bottom end of the material pipeline vertically extends to the outside of the storage box body and is provided with a sealing cover, and is provided with a sealing cover, and a material outlet is formed in a part located between each two adjacent classification plates, of the bottom end of the material pipeline; a stop sheet adaptive to the material pipeline is arrangedat a part located between each two adjacent classification plates, of the material pipeline; a support rod adaptive to the stop sheet is arranged at one end of the stop sheet; a storage groove used for storing the stop sheet is formed in one end close to the support rod, of each classification plate; a fixing groove adaptive to the stop sheet is formed in one side back to the support rod, of eachclassification plate in a clamping manner; a vacuum pump is arranged on the outer wall of the storage box body; and a conveying end of the vacuum pump is connected with an inner cavity of the storagebox body through an air line. The packaging and storage device for the agricultural products enables foods to achieve moisture prevention, mold prevention, pollution prevention and oxidization prevention, so that the storage time of the foods is prolonged, and the storage time is prolonged.

Description

technical field [0001] The invention relates to the technical field of agricultural product storage, in particular to an agricultural product packaging storage device. Background technique [0002] Our country has always been a big agricultural country, and our country produces abundant grain, vegetables, fresh meat, and fish, which can be sent overseas in addition to domestic consumption. However, the huge problem of existing agricultural products is the loss during storage and transportation, and the proportion of loss remains high, resulting in great waste. For the fresh-keeping and storage technology of agricultural products, there are two main aspects of foreign research in this area: one is fresh-keeping equipment, such as refrigerated fresh-keeping vehicles, refrigerated fresh-keeping warehouses, refrigerated fresh-keeping cabinets, etc.; the other is fresh-keeping packaging soft materials and composite fresh-keeping soft materials And other packaging materials, such...

AI Technical Summary

Problems solved by technology

However, the use of fresh-keeping equipment has a huge structure, a large floor area, and a heavy economic burden. However, the use of insurance films can only preserve agricultural products for a short period of time, and the economic benefits are not good. Therefore, it is necessary to design a small footprint and good economic benefits. Good fresh-keeping effect, energy-saving and high-efficiency storage device to meet the needs of modern life

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