Gas-guiding type storage and ventilation warehouse of prunus salicina L

Abstract

The invention discloses a gas-guiding type storage and ventilation warehouse of prunus salicina L. The gas-guiding type storage and ventilation warehouse comprises a ventilation warehouse body, a gas inlet through pipe and a gas outlet through pipe, a filtering and dedusting net is arranged inside the front end of the gas inlet through pipe, an exhaust fan is arranged at the rear portion of the filtering and dedusting net, a grid is arranged at the rear portion of the exhaust fan and is internally provided with sponge filler, the gas inlet through pipe is provided with a cool water bag, a guiding pipe is connected to the cool water bag and penetrates through the gas inlet through pipe to be connected to the sponge filler, a high-pressure atomizing nozzle is arranged at the rear portion of the grid, a water tank is connected to the high-pressure atomizing nozzle, a fiber activated carbon layer is arranged at the rear portion of the high-pressure atomizing nozzle, UV lamp tubes are arranged at the rear portion of the fiber activated carbon layer and are installed on the inner wall of the gas inlet through pipe at equal intervals, a second filtering and dedusting net is arranged at one end of the gas outlet through pipe, an exhaust blower is arranged at the rear portion of the second filtering and dedusting net, and a louver is arranged at the other end of the gas outlet through pipe. The gas-guiding type storage and ventilation warehouse is simple in structure, can conduct cooling and constant-pressure sterilization treatment on circulating air in the ventilation warehouse, the humidity of the circulating air is guaranteed, and the storage life of prunus salicina L is conveniently prolonged.

Description

technical field [0001] The invention relates to the technical field of fruit storage, in particular to an air-conducting ventilation store for storing green and crispy plums. Background technique [0002] The ventilation warehouse is a permanent storage facility with good heat insulation and ventilation performance. It uses natural ventilation or supplemented by axial flow fans to force the air. It is suitable for short-term storage of fruits, vegetables, grains and other items. [0003] In order to ensure the freshness of the air in the ventilation warehouse and reduce the growth of bacteria, ventilation devices are usually added to the ventilation warehouse. At present, there are the following problems in the air circulation of the ventilation warehouse: [0004] (1) When the air is circulating, the air temperature in the natural state is high, which leads to the temperature rise and pressure change in the ventilation warehouse, which makes it difficult to store fruits and...

AI Technical Summary

Problems solved by technology

[0004] (1) When the air is circulating, the air temperature in the natural state is high, which leads to the temperature rise and pressure change in the ventilation warehouse, which makes it difficult to store fruits and vegetables and shortens the storage time;

[0005] (2) When the air is circulated, it is easy to cause the growth of bacteria in the ventilation warehouse, and it is easy to cause the fruits and vegetables to rot under the influence of bacteria

Images