KR101504466B1 - 회전 드럼 냉동 건조기를 위한 가열 장치 - Google Patents
회전 드럼 냉동 건조기를 위한 가열 장치 Download PDFInfo
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Classifications
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- 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
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/026—Arrangements for charging or discharging the materials to be dried, e.g. discharging by reversing drum rotation, using spiral-type inserts
-
- 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
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
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Abstract
Description
도 2 는 도 1 의 냉동 건조기의 가열 장치의 사시도이다.
도 3 은 도 2 의 가열 장치의 구성품들에 대한 평면도이다.
도 4 는 앞 도의 가열 장치의 분리기의 단면도이다.
도 5a ∼ 5d는 분리기 구성품들의 다양한 실시 형태의 단면도이다.
도 6 은 회전 드럼을 이용하는 본 발명에 따른 냉동 건조기의 일 바람직한 실시 형태의 단면도이다.
도 7a 는 도 6 에서 C 로 표시되어 있는 부분의 확대도이다.
도 7b 는 도 6 에서 J 로 표시되어 있는 부분의 확대도이다.
도 8a 는 도 6 의 가열 장치의 선 N - N 을 따른 확대 단면도이다.
도 8b 는 도 6 의 가열 장치의 선 P - P 을 따른 확대 단면도이다.
도 9a 는 도 6 의 가열 장치의 사시도이다.
도 9b 는 도 6 의 가열 장치의 측면도이다.
도 9c 는 도 6 의 가열 장치를 도 6 의 좌측에서 본 평면도이다.
Claims (19)
- 냉동 건조기에서 냉동 건조될 입자를 가열하기 위한 가열 장치를 갖는 회전 드럼으로서,
상기 가열 장치는,
복사열(radiation heat)을 상기 입자에 가하기 위한 적어도 하나의 복사선 방출기; 및
상기 입자를 적어도 하나의 상기 방출기로부터 분리시키기 위한 관형 분리기로서,
일단부에서 일체적으로 폐쇄되어 있고, 또한 적어도 하나의 상기 방출기를 내포하는 방출기 공간을 상기 드럼 내의 드럼 공정 공간으로부터 분리는 관형 분리기를 포함하며,
상기 가열 장치는 상기 분리기의 일체적으로 폐쇄된 단부가 자유 단부로서 상기 드럼 내부에 배치되도록 상기 드럼 공정 공간으로 진입(protrude)해 있도록 적응되어 있고, 상기 분리기의 다른 단부는 상기 관의 내부에 한정된 방출기 공간을 상기 드럼 공정 공간에 대해 기밀하게 시일링하는 플랜지에 의해 폐쇄되는, 회전 드럼. - 제 1 항에 있어서, 상기 가열 장치는 상기 드럼 공정 공간 내부에 회전가능하게 유지되도록 적응되어 있는, 회전 드럼.
- 제 1 항 또는 제 2 항에 있어서, 상기 분리기는 상기 방출기의 복사선이 상기 드럼 공정 공간에 들어가도록 적어도 부분적으로 투과가능한(transmissive), 회전 드럼.
- 제 3 항에 있어서, 상기 분리기는 적어도 부분적으로 유리 재료로 만들어지는, 회전 드럼.
- 제 4 항에 있어서, 상기 분리기는 유리 관을 포함하는, 회전 드럼.
- 제 1 항 또는 제 2 항에 있어서, 기밀한 분리는 드럼 공정 공간 내의 진공 압력 조건 및 과도 압력 조건 중의 적어도 하나를 위해 제공되는, 회전 드럼.
- 제 1 항 또는 제 2 항에 있어서, 상기 드럼 공정 공간 쪽을 향하는 가열 장치의 적어도 표면을 냉각하기 위한 냉각 기구를 더 포함하는 회전 드럼.
- 제 7 항에 있어서, 상기 냉각 기구는 냉각 매체를 관류 전달하기 위한 냉각 공간을 포함하며, 그 냉각 공간은 상기 방출기 공간을 포함할 수 있는. 회전 드럼.
- 제 1 항 또는 제 2 항에 있어서, 상기 분리기는 격리 공간을 포함하는, 회전 드럼.
- 제 1 항 또는 제 2 항에 있어서, 상기 방출기에 의해 발생된 복사열을 유도(directing)하기 위한 반사 수단이 상기 분리기 내부에 제공되는, 회전 드럼.
- 제 10 항에 있어서, 상기 반사 수단은 상기 방출기를 적어도 부분적으로 덮는, 회전 드럼.
- 제 1 항 또는 제 2 항에 있어서, 2개의 방출기가 상기 분리기 내부에 제공되는 회전 드럼.
- 제 12 항에 있어서, 상기 두 방출기는 거울 대칭형 배치의 형태로 제공되는, 회전 드럼.
- 제 1 항 또는 제 2 항에 있어서, 위쪽에서 적어도 부분적으로 상기 방출기 공간을 덮는 덮개 수단을 더 포함하는 회전 드럼.
- 제 14 항에 있어서, 상기 덮개 수단의 적어도 상측 표면을 냉각시키기 위한 냉각 기구를 더 포함하는 회전 드럼.
- 냉동 건조기의 회전 드럼 안에서 냉동 건조될 입자를, 이 입자에 복사열을 가하기 위한 적어도 하나의 복사선 방출기로부터 분리시키기 위한 분리기로서,
상기 분리기는 일단부에서 일체적으로 폐쇄되어 있고, 적어도 하나의 상기 방출기를 내포하는 방출기 공간을 상기 드럼 내의 드럼 공정 공간으로부터 분리시키며,
상기 분리기는 상기 드럼 내부에 배치되는 상기 분리기의 일체적으로 폐쇄된 단부가 자유 단부가 되도록 상기 드럼 공정 공간으로 진입해 있도록 적응되어 있고,
상기 분리기는 유리 관을 포함하고, 이 유리 관의 다른 단부는 그 유리 관의 내부에 한정된 방출기 공간을 상기 드럼 공정 공간에 대해 기밀하게 시일링하는 플랜지에 의해 폐쇄되는, 분리기. - 냉동 건조 입자의 벌크웨어(bulkware) 제조를 위한 회전 드럼 냉동 건조기의 벽부로서, 상기 벽부는 냉동 건조기의 드럼 내의 드럼 공정 공간 내부로 진입해 있는 제 1 항 또는 제 2 항에 따른 회전 드럼을 가열 장치와 유지시키도록 적응되어 있는, 회전 드럼 냉동 건조기의 벽부.
- 제 17 항에 있어서, 상기 가열 장치는 드럼에 대해 완전히 시일링되는, 회전 드럼 냉동 건조기의 벽부.
- 제 17 항에 따른 벽부를 포함하는 냉동 건조기.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11008108 | 2011-10-06 | ||
EP11008108.0 | 2011-10-06 | ||
PCT/EP2012/004164 WO2013050158A1 (en) | 2011-10-06 | 2012-10-04 | Heating device for rotary drum freeze-dryer |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140089532A KR20140089532A (ko) | 2014-07-15 |
KR101504466B1 true KR101504466B1 (ko) | 2015-03-19 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020147011885A Active KR101504466B1 (ko) | 2011-10-06 | 2012-10-04 | 회전 드럼 냉동 건조기를 위한 가열 장치 |
Country Status (22)
Country | Link |
---|---|
US (2) | US10451345B2 (ko) |
EP (1) | EP2764308B1 (ko) |
JP (2) | JP5727680B2 (ko) |
KR (1) | KR101504466B1 (ko) |
CN (1) | CN104024777B (ko) |
AU (1) | AU2012320850B2 (ko) |
BR (2) | BR122020006820B1 (ko) |
CA (1) | CA2849793C (ko) |
CO (1) | CO6930332A2 (ko) |
CR (1) | CR20140157A (ko) |
EA (1) | EA027028B1 (ko) |
ES (1) | ES2607108T3 (ko) |
IL (1) | IL231851A0 (ko) |
MX (1) | MX341703B (ko) |
MY (1) | MY151238A (ko) |
PE (1) | PE20142143A1 (ko) |
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