JPS5689899A - Preventing device for gas discharge of fermentation tank - Google Patents
Preventing device for gas discharge of fermentation tankInfo
- Publication number
- JPS5689899A JPS5689899A JP16706279A JP16706279A JPS5689899A JP S5689899 A JPS5689899 A JP S5689899A JP 16706279 A JP16706279 A JP 16706279A JP 16706279 A JP16706279 A JP 16706279A JP S5689899 A JPS5689899 A JP S5689899A
- Authority
- JP
- Japan
- Prior art keywords
- fermentation tank
- gas
- exhaust
- turnover
- sludge
- 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
Landscapes
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
Abstract
PURPOSE: To improve exhaust effect without discharging generated gas, by packaging the upper of a turnover device and by providing a ventilating means inside of said device.
CONSTITUTION: When a turnover device is put into operation, freight conveyor 8 rotates to turnover sludge 2 piled and fermented successively and sludge 2 is sent back. At this time, cover 18 expands as package part 13 moves and the open surface of fermentation tank 1 is covered all the time, In switching operation, a large amount of gas is generated and ascends; major part of it is stored in package part 13 and sucked from suction hole 15 of ventilation blower 14 to return from ventilation duct 16 into fermentation tank 1. The gas returning into fermentation tank 1 is sucked from exhaust hole 12 in the flank togehter generated gas at a stationary part and conducted to exhaust blowers 23a and 23b via exhaust pipe 22; and it is deodorized via deodorization device 24a and discharged via odor pipe 25.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16706279A JPS586559B2 (en) | 1979-12-22 | 1979-12-22 | Fermenter gas diffusion prevention device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16706279A JPS586559B2 (en) | 1979-12-22 | 1979-12-22 | Fermenter gas diffusion prevention device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5689899A true JPS5689899A (en) | 1981-07-21 |
JPS586559B2 JPS586559B2 (en) | 1983-02-04 |
Family
ID=15842684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16706279A Expired JPS586559B2 (en) | 1979-12-22 | 1979-12-22 | Fermenter gas diffusion prevention device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS586559B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210214284A1 (en) * | 2017-09-01 | 2021-07-15 | Kompoferm Gmbh | Aerobic method and device for treating organic material |
-
1979
- 1979-12-22 JP JP16706279A patent/JPS586559B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210214284A1 (en) * | 2017-09-01 | 2021-07-15 | Kompoferm Gmbh | Aerobic method and device for treating organic material |
US11753352B2 (en) * | 2017-09-01 | 2023-09-12 | Kompoferm Gmbh | Aerobic method and device for treating organic material |
Also Published As
Publication number | Publication date |
---|---|
JPS586559B2 (en) | 1983-02-04 |
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