Over-ground type ventilated warehouse of oranges

A technology for storage and citrus, applied in the field of fruit storage facilities, can solve the problems of being susceptible to mechanical damage, microbial infection, poor tissue protection, etc., and achieve the effects of alleviating temperature and humidity difference and reducing indoor temperature rise.

Active Publication Date: 2016-05-25
HUAZHONG AGRI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Citrus is still alive after picking, with high water content and rich nutrients, but the protection tissue is poor and susceptible to mechanical damage and microbial infection

Method used

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  • Over-ground type ventilated warehouse of oranges
  • Over-ground type ventilated warehouse of oranges
  • Over-ground type ventilated warehouse of oranges

Examples

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Effect test

Embodiment Construction

[0034] Such as figure 1 Shown: an above-ground citrus ventilation storage, including the roof, columns, exterior walls and ventilation system; four rainproof caps are uniformly arranged on the top of the citrus ventilation storage for indoor ventilation, and the west-facing wall Set as a water wall to maintain proper humidity in the storage room. There are eight ventilation windows on the two north-south facades of the storage room to ensure indoor air circulation, and the opening and closing of the ventilation windows are controlled by the selection of the power system. Four ventilation fans are evenly arranged for artificial ventilation when natural ventilation cannot meet the environmental requirements of citrus storage. Put ultraviolet lamps in the storage room as needed for indoor sterilization to prevent citrus deterioration caused by bacterial growth. The inner ditch of the ventilation channel is connected with the outside world with 25-30cm cement pipes so that the a...

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Abstract

The invention relates to an over-ground type ventilated warehouse of oranges. The over-ground type ventilated warehouse is composed of over-ground buildings including a warehouse roof, rainproof and windproof covers, a water wall, a buffering room, an upper wind inlet, an upper and lower ventilation window opening / closing power system selective control device, a storage room, a water discharging pipe, a water seepage pipe, an underground ventilation channel, lower ventilation windows, upper ventilation windows, a buffering room roof, a water tank, a double-layered roof of the storage room and the like, which form a working system device. The warehouse is divided into the storage room and the buffering room, and the buffering room sleeves one side of the storage room. The four rainproof and windproof covers are arranged at the top of the warehouse; a western wall surface is the water wall and is used for keeping suitable humidity in the storage room; the four upper ventilation windows are arranged above southern and northern vertical surfaces of the storage room, and the four lower ventilation windows are arranged under the wall body; a ventilation fan is arranged among the upper ventilation windows; a storage platform is arranged in the storage room; two indoor humidification air flues are formed by the water seepage pipe and the water wall under the storage platform and the suitable storage humidity of the oranges is kept, so that the preservation period of the oranges is prolonged. The opening and closing of the ventilation windows are selectively controlled by a power system.

Description

technical field [0001] The invention belongs to the technical field of fruit storage facilities, and specifically relates to an above-ground citrus ventilated storage. The storage mainly relies on natural ventilation to achieve the effect of storage and preservation. Water seepage pipes and water walls are arranged in the storage to increase the humidity, which can effectively reduce the storage pressure. During the citrus rot and deterioration phenomenon. Background technique [0002] After being picked, citrus is still alive, with high water content and rich nutrients, but poorly protected tissues, vulnerable to mechanical damage and microbial infection. In order to store fresh citrus well, it is necessary to create suitable storage environment conditions according to the physiological characteristics of citrus after harvesting, so that the citrus can maintain normal metabolism and not produce physiological disorders, and the metabolism can be suppressed to the greatest ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F25/14A01F25/22A01F25/16
CPCA01F25/14A01F25/16A01F25/22
Inventor 李善军程云江张衍林王海钰孟亮何成高俊祥李杰李家学杨松刘辉邓秀新
Owner HUAZHONG AGRI UNIV
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