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WO2009060805A1 - Freeze-drying apparatus with gravitational mechanism for moving into and out of contact, and freeze-drying method using the apparatus - Google Patents

Freeze-drying apparatus with gravitational mechanism for moving into and out of contact, and freeze-drying method using the apparatus Download PDF

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Publication number
WO2009060805A1
WO2009060805A1 PCT/JP2008/069963 JP2008069963W WO2009060805A1 WO 2009060805 A1 WO2009060805 A1 WO 2009060805A1 JP 2008069963 W JP2008069963 W JP 2008069963W WO 2009060805 A1 WO2009060805 A1 WO 2009060805A1
Authority
WO
WIPO (PCT)
Prior art keywords
drying
freeze
heating
dehydration
contact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/069963
Other languages
French (fr)
Japanese (ja)
Inventor
Takao Momose
Fumio Yamauchi
Koroku Kumakura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2009540039A priority Critical patent/JP4850289B2/en
Publication of WO2009060805A1 publication Critical patent/WO2009060805A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

This freeze-drying apparatus has a large number of contained trays at the capacity ratio of a drying can so that it has a satisfactory heating efficiency, and has a low energy consumption at a dehydration ratio so that it has a low production cost at the dehydration ratio. A multistage heating board structure (15), which is formed such that a heating board (40) of an upper stage can move at a desired distance into and out of contact with a heating board (40) of a lower stage, is suspended by upper wheels (25) from guide rails, and is enabled to roll on rails by lower wheels (28) so that it can move into and out of a drying can (12). In the drying can (12), the sublimation and dehydration are promoted by the approach of the heating boards (40). After the end of the drying operation, the structure (15) is moved to over a supporting platform (35) having an elevating function and disposed ahead of the drying can (12). Before the structure (15) drops to the floor, the heating boards (40) are spaced by the gravitational force so that the trays can be taken in and out on the floor, and so that the heating boards (40) can be easily rinsed. Thus, the freeze-drying apparatus can be manufactured at a low cost and for a short period.
PCT/JP2008/069963 2007-11-05 2008-10-31 Freeze-drying apparatus with gravitational mechanism for moving into and out of contact, and freeze-drying method using the apparatus Ceased WO2009060805A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009540039A JP4850289B2 (en) 2007-11-05 2008-10-31 Freeze-drying device with gravity contact / separation mechanism and freeze-drying method using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007287612 2007-11-05
JP2007-287612 2007-11-05

Publications (1)

Publication Number Publication Date
WO2009060805A1 true WO2009060805A1 (en) 2009-05-14

Family

ID=40625699

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069963 Ceased WO2009060805A1 (en) 2007-11-05 2008-10-31 Freeze-drying apparatus with gravitational mechanism for moving into and out of contact, and freeze-drying method using the apparatus

Country Status (2)

Country Link
JP (1) JP4850289B2 (en)
WO (1) WO2009060805A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014190992A1 (en) * 2013-05-29 2014-12-04 Gea Process Engineering A/S Method of providing inline sterile freeze drying of a product in trays accommodated in a trolley, system for carrying out the method, and use of the method
WO2016039261A1 (en) * 2014-09-12 2016-03-17 株式会社アルバック Vacuum processing device
CN108267000A (en) * 2018-01-23 2018-07-10 青岛博瑞设备制造有限公司 A kind of freeze dryer and the defrosting circulatory system for the freeze dryer
CN111595114A (en) * 2020-01-20 2020-08-28 新三和（烟台）食品有限责任公司 Energy-saving food vacuum drying device with adjustable placing space
CN112158470A (en) * 2020-11-30 2021-01-01 新三和（烟台）食品有限责任公司 Food storage device with drying function
CN113532094A (en) * 2021-02-09 2021-10-22 浙江同景冻干科技有限公司 Automatic loading device and method for skip car
CN114719575A (en) * 2022-04-15 2022-07-08 浙江同景冻干科技有限公司 Contact heat transfer type freeze-drying equipment
CN115900317A (en) * 2022-12-27 2023-04-04 中冶焦耐(大连)工程技术有限公司 A system and method for direct drying of lignite with closed-circuit circulation of carrier gas
CN117146530A (en) * 2023-10-31 2023-12-01 吉林瑞特生物科技有限公司 Freeze dryer capable of preventing low-temperature adhesion
CN118328673A (en) * 2024-06-12 2024-07-12 泉州源利鞋材有限公司 Dryer for sponge shoe material production and drying method thereof

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101708699B1 (en) * 2015-03-16 2017-02-21 안주영 A Freeze-drying Device having the tray with Improved Heat Transfer Efficiency
JP6491690B2 (en) * 2017-05-17 2019-03-27 ゲア・プロセス・エンジニアリング・アクティーゼルスカブ Method for realizing serial sterilization lyophilization of products in trays contained in a trolley, system for carrying out the method and use of the method
CN110339904B (en) * 2019-07-04 2020-10-02 安徽佳源油脂有限公司 Grease block crushing and pre-melting integrated equipment
CN110487053A (en) * 2019-08-14 2019-11-22 安徽中青检验检测有限公司 It is a kind of for food cleaning after drying device and system
CN112880337B (en) * 2021-02-01 2022-07-29 南丰县吉品生物科技有限公司 Baking type mandarin orange coarse grain rice flour drying device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH049989B2 (en) * 1983-11-30 1992-02-21
JPH07294118A (en) * 1994-04-22 1995-11-10 Nippon F D Kk Freezing/drying method, and vacuum heating container for freezing/drying apparatus
JP2779431B2 (en) * 1990-03-14 1998-07-23 株式会社ニツセン High frequency vacuum drying equipment
JP3076572B1 (en) * 1999-02-18 2000-08-14 幸雄 佐原 Multipurpose freeze dryer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH049989B2 (en) * 1983-11-30 1992-02-21
JP2779431B2 (en) * 1990-03-14 1998-07-23 株式会社ニツセン High frequency vacuum drying equipment
JPH07294118A (en) * 1994-04-22 1995-11-10 Nippon F D Kk Freezing/drying method, and vacuum heating container for freezing/drying apparatus
JP3076572B1 (en) * 1999-02-18 2000-08-14 幸雄 佐原 Multipurpose freeze dryer

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014190992A1 (en) * 2013-05-29 2014-12-04 Gea Process Engineering A/S Method of providing inline sterile freeze drying of a product in trays accommodated in a trolley, system for carrying out the method, and use of the method
US9863700B2 (en) 2013-05-29 2018-01-09 Gea Process Engineering A/S Method of providing inline sterile freeze drying of a product in trays accommodated in a trolley, system for carrying out the method, and use of the method
WO2016039261A1 (en) * 2014-09-12 2016-03-17 株式会社アルバック Vacuum processing device
JPWO2016039261A1 (en) * 2014-09-12 2017-07-06 株式会社アルバック Vacuum processing equipment
CN108267000A (en) * 2018-01-23 2018-07-10 青岛博瑞设备制造有限公司 A kind of freeze dryer and the defrosting circulatory system for the freeze dryer
CN111595114A (en) * 2020-01-20 2020-08-28 新三和（烟台）食品有限责任公司 Energy-saving food vacuum drying device with adjustable placing space
CN112158470A (en) * 2020-11-30 2021-01-01 新三和（烟台）食品有限责任公司 Food storage device with drying function
CN112158470B (en) * 2020-11-30 2021-02-09 新三和（烟台）食品有限责任公司 Food storage device with drying function
CN113532094A (en) * 2021-02-09 2021-10-22 浙江同景冻干科技有限公司 Automatic loading device and method for skip car
CN114719575A (en) * 2022-04-15 2022-07-08 浙江同景冻干科技有限公司 Contact heat transfer type freeze-drying equipment
CN115900317A (en) * 2022-12-27 2023-04-04 中冶焦耐(大连)工程技术有限公司 A system and method for direct drying of lignite with closed-circuit circulation of carrier gas
CN117146530A (en) * 2023-10-31 2023-12-01 吉林瑞特生物科技有限公司 Freeze dryer capable of preventing low-temperature adhesion
CN117146530B (en) * 2023-10-31 2023-12-26 吉林瑞特生物科技有限公司 Freeze dryer capable of preventing low-temperature adhesion
CN118328673A (en) * 2024-06-12 2024-07-12 泉州源利鞋材有限公司 Dryer for sponge shoe material production and drying method thereof

Also Published As

Publication number Publication date
JPWO2009060805A1 (en) 2011-03-24
JP4850289B2 (en) 2012-01-11

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