Energy-saving and environment-friendly natural fresh-keeping storehouse for fruits and vegetables

Abstract

The invention belongs to the technical field of fruit and vegetable fresh-keeping storage, and particularly relates to an energy-saving environment-friendly natural fresh-keeping storehouse for fruitsand vegetables. The energy-saving environment-friendly natural fresh-keeping storehouse comprises a storeroom which is built along a mountain, and the height of the storeroom is equal to the growth altitude of the fruits and vegetables. A steel plate is arranged on the inner wall of the storeroom, and a water collecting tank is arranged at the top of the storeroom. The bottom of the water collecting tank communicates with a flow guide channel, and the flow guide channel is in an L shape. A water drawing channel is arranged on one side of the water collecting tank, and a pump is arranged at the top of the water drawing channel. The output end of the pump is connected with a water supply channel, and a backflow channel is arranged at the bottom of the water supply channel. According to theenergy-saving environment-friendly natural fresh-keeping storehouse, by arranging the storeroom, the water collecting tank and the water drawing channel, the storeroom is built near the fruit and vegetable planting position with the height equal to the growth altitude of the fruits and vegetables, and near mass storage is achieved; and meanwhile, rainwater is collected by the collecting tank for moisturizing the interior of the storeroom, the pump is used for drawing underground water for reinforcing the cooling effect, the fruits and vegetables are locally kept fresh, and the storage time isprolonged.

Description

technical field [0001] The invention belongs to the technical field of fresh-keeping and storage of fruits and vegetables, in particular to an energy-saving and environment-friendly natural fresh-keeping store for fruits and vegetables. Background technique [0002] At present, there are generally two storage methods for fruit and vegetable products, one is to store them in cold storage for refrigeration and preservation, and the other is to store them directly indoors at room temperature. If the way of cold storage is adopted, the expense is huge and the cost is too high. However, if stored indoors at room temperature, fruits and vegetables will quickly dehydrate, even rot and deteriorate, and will no longer be fresh. [0003] Especially for some fruits and vegetables in plateau mountainous areas, due to the large-scale maturity of fruits and vegetables, after they are picked and transported from the mountains, the height will drop by 1,000 meters and the temperature will ...

AI Technical Summary

Problems solved by technology

If the method of cold storage is used, the cost is huge and the cost is too high

However, if stored indoors at room temperature, fruits and vegetables will quickly dehydrate, even rot and deteriorate, and will no longer be fresh

[0003] Especially for some fruits and vegetables in plateau mountainous areas, due to the large-scale maturity of fruits and vegetables, after they are picked and transported from the mountains, the height will drop by 1,000 meters and the temperature will rise by 6 degrees. Storage to prevent temperature rise from affecting the preservation of fruits and vegetables. Since a large number of fruits and vegetables need to be kept fresh at the same time, a large cold storage is required, and the storage cost is high. Terrain, store fruits and vegetables in the nearest storage room at the same altitude as the fruits and vegetables grow, the preservation effect is good

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