KR20190018802A - The equipment for detecting and adjusting the ethylene gas generated from the crop - Google Patents

The equipment for detecting and adjusting the ethylene gas generated from the crop Download PDF

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Publication number
KR20190018802A
KR20190018802A KR1020170103361A KR20170103361A KR20190018802A KR 20190018802 A KR20190018802 A KR 20190018802A KR 1020170103361 A KR1020170103361 A KR 1020170103361A KR 20170103361 A KR20170103361 A KR 20170103361A KR 20190018802 A KR20190018802 A KR 20190018802A
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KR
South Korea
Prior art keywords
ethylene gas
crop
gas generated
detecting
adjusting
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KR1020170103361A
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Korean (ko)
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손태원
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손태원
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Priority to KR1020170103361A priority Critical patent/KR20190018802A/en
Publication of KR20190018802A publication Critical patent/KR20190018802A/en

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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/152—Preserving or ripening with chemicals not covered by groups A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere comprising other gases in addition to CO2, N2, O2 or H2O ; Elimination of such other gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans

Abstract

Suggested is a device capable of removing ethylene gas, which is generated from fruits being stored in a refrigerator, without a thermal loss of chilly air. The present invention includes a process of removing ethylene gas by making the gas go through an area including a potassium permanganate pill.

Description

농작물에서 발생하는 에틸렌가스 검출 및 조절 장치{The equipment for detecting and adjusting the ethylene gas generated from the crop}TECHNICAL FIELD The present invention relates to an apparatus for detecting and regulating ethylene gas generated from a crop,

본 발명은 농작물에서 발생하는 에틸렌가스를 검출하여 농도가 0.02ppm을 초과할 경우 환풍팬을 통해 농작물이 있는 공기를 순환시키며 과산화망간화 된 제올라이트 흡착구를 지나가도록 하여 에틸렌가스를 산화시켜 농도를 줄이는 농작물 보관장치에 대한 것이다. The present invention detects ethylene gas generated from crops and circulates the crop-bearing air through a ventilation fan when the concentration exceeds 0.02 ppm, passes through a manganese dioxide-adsorbed zeolite adsorbent to reduce the concentration of ethylene gas This is about a crop storage device.

에틸렌가스는 열매의 숙성과정에서 나오는 기체이다.Ethylene gas is the gas that comes out of the ripening process of the fruit.

농림수산에서 에틸렌가스는 조숙한 과일의 숙성을 위해 사용하며, 반대로 장기간 보관을 위해서는 에틸렌가스를 차단하는 것이 중요하다.In agriculture, forestry and fisheries, ethylene gas is used for premature aging of fruits. On the contrary, it is important to block ethylene gas for long-term storage.

사과, 호박, 귤 등의 대표적인 과실에서 에틸렌가스를 0.02ppm이하로 줄이게 되면 농작물의 장기 보관을 70%이상 향상시킬 수 있다.Reducing ethylene gas to 0.02ppm or less in typical fruits such as apples, pumpkins, and mandarins can improve the long-term storage of crops by over 70%.

에틸렌가스는 과망간산칼륨에 산화되어 제거할 수 있다.Ethylene gas can be oxidized and removed by potassium permanganate.

제올라이트는 알루미늄규조토의 일종으로 정사면체의 분자구조를 가지기 때문에 높은 성능의 기체 흡착률을 가진다.Zeolite is a type of aluminum diatomaceous earth and has a high adsorption rate of gas because it has a tetrahedral molecular structure.

과실을 장기간 보관할 수 있는 장치로 에틸렌가스 농도를 0.02ppm이하로 일정하게 유지시킨다. 가정에서 신선하게 과실을 보관할 수 있는 장치로 냉장 기능과 함께 에틸렌가스 농도 조절의 기능을 함께 한다.Keep ethylene gas concentration at 0.02ppm or less by keeping device for long term. It is a device that can store fruits freshly at home, and functions as a control device of ethylene gas concentration together with refrigeration function.

본 발명은 냉장기능이 구비된 과실 보관 장치로 밀폐 된 내부에서 과실의 숙성으로 발생하는 에틸렌가스를 환풍팬을 통해 외부에 있는 흡착관을 투과하게 한다. 투과된 에틸렌가스는 산화가 되며 에틸렌가스가 제거 된 차가운 공기가 다시 냉장고로 들어오게 된다.The present invention relates to a fruit keeping apparatus equipped with a refrigerating function, and allows ethylene gas generated due to aging of fruits to pass through a suction pipe outside through a ventilating fan. The permeated ethylene gas is oxidized and the cold air from which the ethylene gas is removed enters the refrigerator again.

본 발명은 과실 보관 창고가 없으며 구비된 과실의 빠른 소비가 이루어지지 않아 상하게 되는 것을 방지하기 위한 과실 전용 보관 장치이다.The present invention is a fruit-dedicated storage device for preventing the fruits from being burned because the fruit is not consumed quickly and there is no fruit storage warehouse.

과실의 숙성을 늦춤으로 장기간 보관이 가능하다.It can be stored for a long time by delaying ripening of fruit.

도 1은 발명에 대한 구상도이다.
도 2는 정면도로써 장치 외형, 환풍구, 가스관, 가스측정 센서, 흡찬관에 대한 설명이 가능하다.1 is a conceptual diagram of the invention.
FIG. 2 is a front view illustrating the outer shape of the device, the ventilation hole, the gas pipe, the gas measurement sensor, and the absorption pipe.

상기한 바와 같이 본 발명의 구성을 첨부한 도면에 의해 상세히 설명하면 다음 과 같다. 도 1은 사용 환경에 대한 구상도이다.As described above, the construction of the present invention will be described in detail with reference to the accompanying drawings. 1 is a conceptual diagram of a usage environment.

도 2는 발명 제작에 대한 정면도로 과실의 보관이 가능한 밀폐 구조(100)이다. 냉장기능을 가지고 있으며 에틸렌가스 측정 및 제어부(120)에서 내부 공간의 에틸렌가스 농도를 측정한다. 에틸렌가스 농도가 0.02ppm을 넘어가게 되면 밀폐 구조(100) 내부에 장착된 환풍팬이 가동이 되어 내부 공기가 과망간칼륨이 첨부 된 제올라이트가 있는 흡착관(112)을 통과하게 된다. 냉각 된 내부 공기의 열 손실을 최소화하기 위하여 단열재를 사용한 공기 이동 관(111)으로 설비하며, 에틸렌가스가 흡착관(112)를 통해 과망간산칼륨과 치환되어 농도가 줄어들어 다시 밀폐 구조(100)로 들어가게 된다.FIG. 2 is a front view of the inventive fabrication of a sealed structure 100 capable of storing fruit. And has a refrigerating function. The ethylene gas measuring and controlling unit 120 measures the ethylene gas concentration in the internal space. When the ethylene gas concentration exceeds 0.02 ppm, the ventilation fan installed inside the sealing structure 100 is operated, and the inside air passes through the adsorption pipe 112 having the zeolite with the potassium oxide attached thereto. An air moving pipe 111 using an insulating material is installed in order to minimize the heat loss of the cooled internal air and the ethylene gas is replaced with potassium permanganate through the adsorption pipe 112 to reduce the concentration and then enter the sealing structure 100 do.

100 : 밀폐 용기
111 : 단열관
112 : 흡착관
113 : 순환팬
120 : 에틸렌가스센서 및 제어부100: sealed container
111: insulation tube
112: adsorption tube
113: Circulating fan
120: ethylene gas sensor and control unit

Claims (2)

과실을 보관하는 과실용 냉장고에 대한 것으로 과실을 보관하면서 생기는 에틸렌가스를 과망간산칼륨 환이 있는 부를 통과하게 하여 에틸렌가스를 제거하는 과정.The process of removing ethylene gas by passing the ethylene gas generated by storing the fruit through the part with the potassium permanganate ring. 에틸렌가스 농도 0.02ppm이상이 측정되면 순환팬이 돌아가도록 하여 내부 공간에 있는 에틸렌가스 농도를 줄이는 제품.When the concentration of ethylene gas is 0.02 ppm or more, the circulating fan is turned to reduce the concentration of ethylene gas in the internal space.
KR1020170103361A 2017-08-16 2017-08-16 The equipment for detecting and adjusting the ethylene gas generated from the crop KR20190018802A (en)

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KR1020170103361A KR20190018802A (en) 2017-08-16 2017-08-16 The equipment for detecting and adjusting the ethylene gas generated from the crop

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Application Number Priority Date Filing Date Title
KR1020170103361A KR20190018802A (en) 2017-08-16 2017-08-16 The equipment for detecting and adjusting the ethylene gas generated from the crop

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112137140A (en) * 2019-06-28 2020-12-29 青岛海尔电冰箱有限公司 Fruit and vegetable ripening device and refrigeration equipment with same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112137140A (en) * 2019-06-28 2020-12-29 青岛海尔电冰箱有限公司 Fruit and vegetable ripening device and refrigeration equipment with same

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