JPH01155799U - - Google Patents
Info
- Publication number
- JPH01155799U JPH01155799U JP5135988U JP5135988U JPH01155799U JP H01155799 U JPH01155799 U JP H01155799U JP 5135988 U JP5135988 U JP 5135988U JP 5135988 U JP5135988 U JP 5135988U JP H01155799 U JPH01155799 U JP H01155799U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- blowing mechanism
- hole
- culture
- porous plate
- 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.)
- Granted
Links
- 238000007664 blowing Methods 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 2
- 239000000243 solution Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
Landscapes
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Description
第１図は本考案のガス吹込み機構を構成するガ
ス分散体の一例を示す断面図、第２図及び第３図
は、本考案の一実施例に係る培養槽を示し、第２
図は断面図、第３図は上面図、第４図は同培養槽
を構成する下部フラスコ部分を示す上面図、第５
図は従来の培養槽を示す概略断面図である。
１……多孔質板、２……透孔、３……パツキン
、４……ガス注入孔、５……当て板、６……ガス
分散体、７……培養槽。
FIG. 1 is a sectional view showing an example of a gas dispersion body constituting the gas blowing mechanism of the present invention, and FIGS. 2 and 3 show a culture tank according to an embodiment of the present invention.
The figure is a sectional view, Figure 3 is a top view, Figure 4 is a top view showing the lower flask part that constitutes the culture tank, and Figure 5 is a top view.
The figure is a schematic cross-sectional view showing a conventional culture tank. DESCRIPTION OF SYMBOLS 1...Porous plate, 2...Through hole, 3...Packing, 4...Gas injection hole, 5...Blank plate, 6...Gas dispersion, 7...Culture tank.
Claims (1)
込み機構であつて、平板状多孔質板の下面に中央
部に透孔を有するパツキンを介して中央部にガス
注入孔を有する当て板を上記透孔と注入孔とを互
に連通させた状態で重ね合わせたガス分散体を具
備してなり、上記ガス分散体のガス注入孔及び透
孔を順次通して上記多孔質板内にガスを注入し、
このガスを多孔質板上面から噴出させるように構
成したことを特徴とするガス吹込み機構。 ２ 培養槽の下部に請求項１記載のガス吹込み機
構を配設してなり、このガス吹込み機構により培
養槽中の培養液にガスを分散、供給するようにし
たことを特徴とする培養装置。[Claims for Utility Model Registration] 1. A gas blowing mechanism for dispersing and supplying gas to a liquid in a liquid tank, which blows gas into the center of a flat porous plate through a gasket having a through hole in the center on the lower surface of the plate. and a gas dispersion body in which a backing plate having a gas injection hole is superimposed with the through hole and the injection hole communicating with each other, and the gas injection hole and the through hole of the gas dispersion body are sequentially passed through. inject gas into the porous plate,
A gas blowing mechanism characterized by being configured to blow out this gas from the upper surface of a porous plate. 2. A culture characterized in that the gas blowing mechanism according to claim 1 is disposed at the bottom of the culture tank, and the gas blowing mechanism disperses and supplies gas to the culture solution in the culture tank. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5135988U JPH0418397Y2 (en) | 1988-04-15 | 1988-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5135988U JPH0418397Y2 (en) | 1988-04-15 | 1988-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01155799U true JPH01155799U (en) | 1989-10-26 |
| JPH0418397Y2 JPH0418397Y2 (en) | 1992-04-23 |
Family
ID=31277388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5135988U Expired JPH0418397Y2 (en) | 1988-04-15 | 1988-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418397Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013056318A (en) * | 2011-09-09 | 2013-03-28 | Toshiba Corp | Microbubble forming device |
-
1988
- 1988-04-15 JP JP5135988U patent/JPH0418397Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013056318A (en) * | 2011-09-09 | 2013-03-28 | Toshiba Corp | Microbubble forming device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418397Y2 (en) | 1992-04-23 |