TWI799860B - 真空凍結乾燥方法、噴射噴嘴以及真空凍結乾燥裝置 - Google Patents

真空凍結乾燥方法、噴射噴嘴以及真空凍結乾燥裝置 Download PDF

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Publication number
TWI799860B
TWI799860B TW110117390A TW110117390A TWI799860B TW I799860 B TWI799860 B TW I799860B TW 110117390 A TW110117390 A TW 110117390A TW 110117390 A TW110117390 A TW 110117390A TW I799860 B TWI799860 B TW I799860B
Authority
TW
Taiwan
Prior art keywords
vacuum freeze
drying
jetting nozzle
drying apparatus
drying method
Prior art date
Application number
TW110117390A
Other languages
English (en)
Other versions
TW202206763A (zh
Inventor
上松天
松林大夢
西橋勉
伊藤薫樹
吉元剛
新井進
茂木信博
Original Assignee
日商愛發科股份有限公司
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
Priority claimed from JP2020134678A external-priority patent/JP6887050B1/ja
Priority claimed from JP2020168279A external-priority patent/JP2022060681A/ja
Application filed by 日商愛發科股份有限公司 filed Critical 日商愛發科股份有限公司
Publication of TW202206763A publication Critical patent/TW202206763A/zh
Application granted granted Critical
Publication of TWI799860B publication Critical patent/TWI799860B/zh

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Classifications

    • 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
    • F26B5/065—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 the product to be freeze-dried being sprayed, dispersed or pulverised
    • 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
    • F26B5/042—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 for drying articles or discrete batches of material in a continuous or semi-continuous operation, e.g. with locks or other air tight arrangements for charging/discharging
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • A23L3/44—Freeze-drying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Drying Of Solid Materials (AREA)
TW110117390A 2020-08-07 2021-05-14 真空凍結乾燥方法、噴射噴嘴以及真空凍結乾燥裝置 TWI799860B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020-134678 2020-08-07
JP2020134678A JP6887050B1 (ja) 2020-08-07 2020-08-07 真空凍結乾燥方法および真空凍結乾燥装置
JP2020-168279 2020-10-05
JP2020168279A JP2022060681A (ja) 2020-10-05 2020-10-05 真空噴霧凍結用ノズル、凍結乾燥装置、および造粒方法

Publications (2)

Publication Number Publication Date
TW202206763A TW202206763A (zh) 2022-02-16
TWI799860B true TWI799860B (zh) 2023-04-21

Family

ID=80117262

Family Applications (1)

Application Number Title Priority Date Filing Date
TW110117390A TWI799860B (zh) 2020-08-07 2021-05-14 真空凍結乾燥方法、噴射噴嘴以及真空凍結乾燥裝置

Country Status (4)

Country Link
US (1) US20230168034A1 (zh)
CN (1) CN115917232A (zh)
TW (1) TWI799860B (zh)
WO (1) WO2022030055A1 (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0971536A (ja) * 1995-07-03 1997-03-18 Nippon Telegr & Teleph Corp <Ntt> 生物細胞含有液凍結乾燥装置
JP2006090671A (ja) * 2004-09-27 2006-04-06 Ulvac Japan Ltd 凍結真空乾燥装置および凍結真空乾燥方法
CN103917842A (zh) * 2011-10-05 2014-07-09 赛诺菲巴斯德有限公司 用于生产冷冻干燥颗粒的处理线

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2320183B1 (en) * 2008-07-10 2016-08-24 Ulvac, Inc. Freeze-drying device
JP5396817B2 (ja) * 2008-10-31 2014-01-22 株式会社リコー トナー及びその製造方法、並びにトナーの製造装置
JP5999467B2 (ja) * 2011-09-20 2016-09-28 株式会社リコー 微粒子製造装置及び微粒子製造方法
JP6915290B2 (ja) * 2017-02-09 2021-08-04 株式会社リコー 液体を吐出する装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0971536A (ja) * 1995-07-03 1997-03-18 Nippon Telegr & Teleph Corp <Ntt> 生物細胞含有液凍結乾燥装置
JP2006090671A (ja) * 2004-09-27 2006-04-06 Ulvac Japan Ltd 凍結真空乾燥装置および凍結真空乾燥方法
CN103917842A (zh) * 2011-10-05 2014-07-09 赛诺菲巴斯德有限公司 用于生产冷冻干燥颗粒的处理线

Also Published As

Publication number Publication date
US20230168034A1 (en) 2023-06-01
WO2022030055A1 (ja) 2022-02-10
CN115917232A (zh) 2023-04-04
TW202206763A (zh) 2022-02-16

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