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Self-control potato storage pit

A technology for potatoes and cellars, applied in fruit hanging devices, botanical equipment and methods, gardening, etc., can solve the problems of large impact, water loss and wilting of potato pieces, and achieve extended forced dormancy time, constant temperature and humidity, The effect of reducing morbidity

Inactive Publication Date: 2011-06-15
NINGXIA UNIVERSITY
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  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, the structure of the potato storage cellar is mainly composed of the cellar body and the cellar door. The characteristic is that the temperature and humidity in the storage cellar are regulated by natural ventilation. It is labor-intensive and time-consuming to adjust the closing of the intake and exhaust holes manually, and it is greatly affected by human factors. It is very easy to cause the temperature and humidity in the storage cellar to be too high or too low, resulting in water loss, wilting, freezing, and lack of temperature in the potato pieces. Oxygen, disease and decay

Method used

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Embodiment Construction

[0017] A kind of automatic control type potato storage cellar, comprises cellar body 1 and cellar door 2, such as figure 1 Shown: one side outside this cellar body 1 is also provided with control room 12, on six walls of cellar body 1, is provided with natural ventilation system 13, mechanical ventilation system 14, electronic control system 15 and heating and cooling system 16.

[0018] The above-mentioned natural ventilation system 13 is composed of the air inlet 3 in the middle part of the side wall of the cellar body 1, the exhaust port 4 in the middle part of the top, the ventilation channel 5 in the side wall and the ventilation trench 6 in the bottom of the cellar body 1.

[0019] Above-mentioned mechanical ventilation system 14 is made up of fan 7 on the rear wall of cellar body 1, the ventilation duct 5 on the side wall, the ventilation trench 6 at the bottom of cellar body 1 and the exhaust port 4 in the middle of the top.

[0020] The above-mentioned heating and coo...

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Abstract

The invention relates to a storage pit, in particularly relates to a self-control potato storage pit. The storage pit comprises a pit body and a pit door. The storage pit is characterized in that a control chamber is arranged at one side out of the pit body; a natural ventilating system, a mechanical ventilating system, an electronic control system and a heating and refrigerating system are arranged at six walls of the pit body. The self-control potato storage pit provided by the invention is simple in structure, and capable of changing the air flow performance of the potato storage pits; as the electronic control system can be used for automatically adjusting the concentration of the carbon dioxide and humiture in the pit, so that the storage loss is reduced and the storage time is prolonged.

Description

technical field [0001] The invention relates to a potato storage cellar, in particular to an automatic control type potato storage cellar. Background technique [0002] At present, the structure of the potato storage cellar is mainly composed of the cellar body and the cellar door. The characteristic is that the temperature and humidity in the storage cellar are regulated by natural ventilation. It is labor-intensive and time-consuming to adjust the closing of the intake and exhaust holes manually, and it is greatly affected by human factors. It is very easy to cause the temperature and humidity in the storage cellar to be too high or too low, resulting in water loss, wilting, freezing, and lack of temperature in the potato pieces. Oxygen, disease and decay occur. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a unique structure, can change the air flow performance in the potato storage cel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01F25/02A01F25/16A01F25/22
Inventor 陈彦云白明生曹君迈郑学平王国金任晓月刘希平丁红瑾
Owner NINGXIA UNIVERSITY
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