JPS62107697U - - Google Patents
Info
- Publication number
- JPS62107697U JPS62107697U JP20041785U JP20041785U JPS62107697U JP S62107697 U JPS62107697 U JP S62107697U JP 20041785 U JP20041785 U JP 20041785U JP 20041785 U JP20041785 U JP 20041785U JP S62107697 U JPS62107697 U JP S62107697U
- Authority
- JP
- Japan
- Prior art keywords
- cyclone
- air supply
- fermentation
- reflux
- liquid
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 10
- 238000010992 reflux Methods 0.000 claims description 7
- 238000000855 fermentation Methods 0.000 claims description 6
- 230000004151 fermentation Effects 0.000 claims description 6
- 239000002518 antifoaming agent Substances 0.000 claims description 5
- 238000011084 recovery Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 2
- 238000010564 aerobic fermentation Methods 0.000 claims 1
- 230000003254 anti-foaming effect Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Cyclones (AREA)
Description
第１図ないし第３図は本考案の発酵液回収装置
の一実施例を示すもので、第１図は装置の縦断面
図、第２図は、第１図の―線矢視断面平面図
、第３図は液状消泡剤を導入する噴霧装置の縦断
面図、第４図は従来の発酵液回収装置の一例を示
す図である。
１…発酵槽、２…サイクロン、４…還流導管、
１１…消泡剤タンク、１１ａ…液状消泡剤、１２
…消泡剤導出管、１３…空気導管、１４…噴霧ノ
ズル、１５…空気供給管、１６…空気電磁弁（空
気供給弁）、１７…還流電磁弁（還流液弁）。
1 to 3 show an embodiment of the fermented liquid recovery device of the present invention, FIG. 1 is a longitudinal cross-sectional view of the device, and FIG. 2 is a cross-sectional plan view taken along the line - in FIG. 1. 3 is a longitudinal cross-sectional view of a spraying device for introducing a liquid antifoaming agent, and FIG. 4 is a diagram showing an example of a conventional fermentation liquid recovery device. 1... Fermentation tank, 2... Cyclone, 4... Reflux conduit,
11...defoaming agent tank, 11a... liquid defoaming agent, 12
...defoaming agent outlet pipe, 13... air conduit, 14... spray nozzle, 15... air supply pipe, 16... air solenoid valve (air supply valve), 17... reflux solenoid valve (reflux liquid valve).
Claims (1)
を設け、発酵槽より排出される空気を導入して同
伴する発酵液を回収し、これを還流導管を介して
上記発酵槽に戻す発酵液の回収装置において、上
記サイクロンの外部に設けられ、サイクロンの上
部に液状消泡剤を噴霧導入する消泡剤噴霧装置と
、上記還流導管に接続され、取付けられている空
気供給弁の開閉により間歇的に空気を供給する空
気供給管と、上記還流導管の上記空気供給管接続
部の上流側に取付けられ、上記空気供給弁が開い
ている間は閉じ、閉じている間は開く還流液弁と
を有することを特徴とする発酵液の回収装置。 A fermentation liquid recovery device that includes a cyclone installed outside a fermenter that performs aerobic fermentation, introduces air discharged from the fermenter, collects the accompanying fermentation liquid, and returns it to the fermentation tank via a reflux conduit. In the cyclone, an antifoaming device is installed outside the cyclone and sprays a liquid antifoaming agent into the upper part of the cyclone, and an air supply valve connected to the reflux conduit and installed is used to intermittently supply air. and a reflux liquid valve that is attached to the upstream side of the air supply pipe connection part of the reflux conduit and is closed while the air supply valve is open and open while the air supply valve is closed. A fermentation liquid recovery device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20041785U JPS62107697U (en) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20041785U JPS62107697U (en) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62107697U true JPS62107697U (en) | 1987-07-09 |
Family
ID=31162908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20041785U Pending JPS62107697U (en) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62107697U (en) |
-
1985
- 1985-12-27 JP JP20041785U patent/JPS62107697U/ja active Pending