Sweet potato energy-saving fresh-keeping storehouse capable of controlling temperature and humidity automatically, and fresh-keeping storage method thereof

Abstract

The invention discloses a sweet potato energy-saving fresh-keeping storehouse capable of controlling temperature and humidity automatically, which comprises a storehouse body of the fresh-keeping storehouse and an automatic temperature and humidity control box, wherein the storehouse body consists of a top cover and wall bodies; the top cover and the wall bodies are built by reinforced concrete or bricks and tiles; the front middle part of the front wall body is provided with a middle door; a thermal-insulation door is arranged on the inner side of the middle door; a thermal-insulation curtain is hung on the thermal-insulation door; ventilation windows are arranged on the left and right sides of the middle door and provided with vent holes; two air exchange windows are arranged on the twosides of the rear wall body, and loopholes are formed on the air exchange windows and provided with ventilators; dehumidifiers are arranged on the inner sides of the ventilators; the middle part of the wall body is provided with a thermal-insulation layer; the wall body inside the thermal-insulation layer is provided a heating wire; a temperature sensor is arranged on the inner side of the left wall body, while a humidity sensor is arranged on the inner side of the right wall body; and an observation chamber is arranged outside the storehouse and an appliance control box is positioned in the observation chamber. The sweet potato energy-saving fresh-keeping storehouse can effectively control the temperature and humidity in the storehouse to guarantee a good fresh-keeping effect of sweet potatoes.

Description

Technical field: [0001] The invention relates to a storehouse, in particular to an energy-saving and fresh-keeping storehouse for sweet potatoes with the function of automatic temperature control and humidity regulation and a storage method thereof. Background technique: [0002] Sweet potato is one of the main food crops in the northern Anhui area of ​​my country. It is welcomed by the majority of growers because of its wide application, high added value of processing and high yield. However, because the storage and preservation technology has not been properly solved, the rot rate of conventional cellars, semi-cellars, and high-temperature big house kilns is still above 30%, resulting in a sharp decline in the cultivation area of ​​sweet potatoes, which seriously restricts the development and utilization of sweet potatoes. Invention content: [0003] The object of the present invention is to provide an energy-saving fresh-keeping warehouse with automatic temperature cont...

AI Technical Summary

Problems solved by technology

However, because the storage and preservation technology has not been properly solved, the rot rate of conventional cellars, semi-cellars, and high-temperature big house kilns is still above 30%, resulting in a sharp decline in the cultivation area of ​​sweet potatoes, which seriously restricts the development and utilization of sweet potatoes

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