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KR890007651A - 정화대기를 만드는 방법과 장치 - Google Patents

정화대기를 만드는 방법과 장치 Download PDF

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Publication number
KR890007651A
KR890007651A KR1019880013560A KR880013560A KR890007651A KR 890007651 A KR890007651 A KR 890007651A KR 1019880013560 A KR1019880013560 A KR 1019880013560A KR 880013560 A KR880013560 A KR 880013560A KR 890007651 A KR890007651 A KR 890007651A
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South Korea
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gas
aforementioned
mentioned
compressor
valve
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KR1019880013560A
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KR960010396B1 (ko
Inventor
로에 엘멘
알. 아쉬 윌리암
캄프벨 래리
폴네이 스티브
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알. 아쉬 윌리암
니캡, 인코포레이티드
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Application filed by 알. 아쉬 윌리암, 니캡, 인코포레이티드 filed Critical 알. 아쉬 윌리암
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/74—Large containers having means for heating, cooling, aerating or other conditioning of contents
    • B65D88/745—Large containers having means for heating, cooling, aerating or other conditioning of contents blowing or injecting heating, cooling or other conditioning fluid inside the container
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/70—Preservation of foods or foodstuffs, in general by treatment with chemicals
    • A23B2/704—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B2/708—Preservation of foods or foodstuffs, in general by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10
    • A23B7/144—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • A23B7/148—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10 in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2588/00—Large container
    • B65D2588/74—Large container having means for heating, cooling, aerating or other conditioning of contents
    • B65D2588/743—Large container having means for heating, cooling, aerating or other conditioning of contents blowing or injecting heating, cooling or other conditioning fluid inside the container
    • B65D2588/746—Large container having means for heating, cooling, aerating or other conditioning of contents blowing or injecting heating, cooling or other conditioning fluid inside the container with additional treatment function
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/902—Apparatus
    • Y10S62/908—Filter or absorber

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Storage Of Harvested Produce (AREA)
  • Drying Of Gases (AREA)

Abstract

내용 없음

Description

정화대기를 만드는 방법과 장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 도식적 배관계통도,
제2도는 본 발명의 계통도.

Claims (19)

  1. 미리 선택된 영역내에서 조절된 대기를 방생시키기 위한 장치에 있어서, 조절된 대기가 필요한 전술영역으로부터 배출가스를 받아들이기 위한 장치입구와; 흡입구와 배출구를 가지고 전술한 흡입구가 전술한 장치입구에 연결되어 전술한 장치입구로부터 받은 가스의 압력을 증가시키는 압축기와; 전술한 압축기의 배출구에 연결되어 전술한 압축기로부터 받은 가스로부터 이산화탄소, 산소, 에틸렌 수증기의 그룹으로부터 선택된 가스를 제거하는 가스분리기수단과; 전술한 가스분리기수단에 연결되어 조절된 대기가 필요한 전술한 영역속으로 가스를 방출하기 위한 장치출구를 포함하는 조절된 대기를 만드는 장치.
  2. 제1항에 있어서, 수화수단(hydration means)이 전술한 가스분리수단과 전술한 장치출구에 연결되어, 조절된 대기가 필요한 전술한 영역내의 상대습도를 증가시키며; 전술한 가스분리수단에 전술한 수화수단을 연결하는 수단이 있음을 포함하는 장치.
  3. 제2항에 있어서, 전술한 가스분리수단이 압력 자켓(jecket)내의 일련의 반-투성튜브인 장치.
  4. 제1항에 있어서, 압력조절수단이 전술한 조절된 대기가 필요한 영역에 연결되어, 전술한 영역내의 압력이 미리 예정된 압력범위를 넘지않도록 막아주는 장치.
  5. 제1항에 있어서, 전술한 압축기와 전술한 장치입구사이에 제1밸브가 연결되어 있고; 전술한 압축기와 외기사이에 제2밸브가 연결되어 있으며; 조절된 대기가 필요한 전술한 영역에 감지수단이 연결되어, 전술한 영역내의 압력을 감지하고; 전술한 제1밸브와 전술한 제2밸브와 전술한 감지수단에 작동기수단(activation, eans)이 연결되어, 전술한 감지수단이 예정된 한계밖의 압력을 감지했을 때 전술한 제1밸브와 전술한 제2밸브를 작동시킴을 더 포함하는 장치.
  6. 제5항에 있어서, 전술한 제2밸브에 연결된 공기 필터를 더 포함하는 장치.
  7. 제1항에 있어서, 전술한 가스분리수단 주위에 바이패스 밸브가 연결되어 조절된 대기가 필요한 전술한 영역내에 산소량을 조절하도록 하고, 전술한 바이패스밸브를 조절하는 수단을 더 포함하는 장치.
  8. 제7항에 있어서, 오일분리기가 전술한 압축기와 전술한 가스분리수단 사이에 연결되어 전술한 압축기로부터 나오는 가스로부터 오일을 제거하고; 가스필터가 전술한 오일분리기와 전술한 가스분리수단 사이에 연결되어 전술한 압축기로부터 나오는 가스로부터 입자물질을 제거함을 포함하는 장치.
  9. 제7항에 있어서, 폐기가스가 전술한 가스분리수단을 나갈 수 있도록 하는 전술한 가스분리수단으로 부터의 제2출구와; 전술한 제2출구에 연결되어 물을 제거하는 습기 분리기를 더 포함하는 장치.
  10. 하나의 영역에 조절된 대기를 만들기 위한 방법에 있어서; 전술한 영역으로부터 간헐적으로 가스를 뽑아내고; 뽑아낸 가스를 압축하고; 확산에 의해, 가스혼합물내의 가스, 이산화탄소, 수증기 및 에틸렌을 질소와 분리시키고; 전술한 질소를 전술한 영역속으로 재투입하는 과정을 포함하는 조절된 대기를 만드는 방법.
  11. 제10항에 있어서, 전술한 영역으로 재투입되는 질소를 수화시키는 과정을 더 포함하는 방법.
  12. 제4항에 있어서, 전술한 영역이 생산품의 저장을 위해 적용되는 장치.
  13. 제12항에 있어서, 전술한 영역이 과실의 저장에 적용되는 장치.
  14. 제13항에 있어서, 전술한 영역이 사과저장에 적용되는 장치.
  15. 제13항에 있어서, 제거된 가스가 에틸렌과 산소인 장치.
  16. 제3항에 있어서, 전술한 반-투성튜브가 선택된 가스를 질소보다 더 빨리 튜브를 통하여 확산시키도록 구성되어 있는 장치.
  17. 제3항에 있어서, 전술한 장치가 가스흐름속으로 오염물이 유입되지 않도록 구성되어 있는 장치.
  18. 제10항에 있어서, 전술한 분리과정이 막을 통하여 낮은 상대압력 영역속으로 산소, 이산화탄소, 수증기 및 에틸렌이 확산되도록 하면서 질소를 보지함에 의해 성취되는 방법.
  19. 제18항에 있어서, 전술한 막이 압력쉘속의 있는 다수의 반-튜성튜브(semi-permeate tubes)로 구성된 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880013560A 1987-11-02 1988-10-18 조절된 공기를 만드는 장치 및 방법 KR960010396B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/115,108 US4817391A (en) 1987-11-02 1987-11-02 Method and apparatus for producing a controlled atmosphere
US115,108 1987-11-02

Publications (2)

Publication Number Publication Date
KR890007651A true KR890007651A (ko) 1989-07-05
KR960010396B1 KR960010396B1 (ko) 1996-07-31

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KR1019880013560A KR960010396B1 (ko) 1987-11-02 1988-10-18 조절된 공기를 만드는 장치 및 방법

Country Status (7)

Country Link
US (1) US4817391A (ko)
EP (1) EP0315309B1 (ko)
JP (1) JP2609305B2 (ko)
KR (1) KR960010396B1 (ko)
AU (1) AU2287588A (ko)
DE (1) DE3852811T2 (ko)
ZA (1) ZA887097B (ko)

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ZA887097B (en) 1989-05-30
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JPH01160450A (ja) 1989-06-23
DE3852811T2 (de) 1995-08-24
AU2287588A (en) 1989-05-04
KR960010396B1 (ko) 1996-07-31
EP0315309B1 (en) 1995-01-18
EP0315309A1 (en) 1989-05-10
US4817391A (en) 1989-04-04

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