JPS6223597Y2 - - Google Patents
Info
- Publication number
- JPS6223597Y2 JPS6223597Y2 JP1980099474U JP9947480U JPS6223597Y2 JP S6223597 Y2 JPS6223597 Y2 JP S6223597Y2 JP 1980099474 U JP1980099474 U JP 1980099474U JP 9947480 U JP9947480 U JP 9947480U JP S6223597 Y2 JPS6223597 Y2 JP S6223597Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- propeller
- hollow shaft
- outer periphery
- tip
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000005273 aeration Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Farming Of Fish And Shellfish (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980099474U JPS6223597Y2 (da) | 1980-07-14 | 1980-07-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1980099474U JPS6223597Y2 (da) | 1980-07-14 | 1980-07-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5721098U JPS5721098U (da) | 1982-02-03 |
JPS6223597Y2 true JPS6223597Y2 (da) | 1987-06-16 |
Family
ID=29461126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1980099474U Expired JPS6223597Y2 (da) | 1980-07-14 | 1980-07-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6223597Y2 (da) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60222193A (ja) * | 1984-04-19 | 1985-11-06 | Hitachi Kiden Kogyo Ltd | 曝気装置 |
JPH0227878Y2 (da) * | 1985-09-20 | 1990-07-26 | ||
JPH0659154B2 (ja) * | 1988-11-17 | 1994-08-10 | アールテイ工業有限会社 | 曝気処理装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2293183A (en) * | 1939-04-03 | 1942-08-18 | American Well Works | Mixing turbine |
US3846516A (en) * | 1972-09-25 | 1974-11-05 | Rockwell International Corp | Aerator device and method |
JPS50107562A (da) * | 1974-01-23 | 1975-08-25 | ||
JPS553891A (en) * | 1978-04-21 | 1980-01-11 | Aeration Ind Inc | Device of mixing gas and liquid |
-
1980
- 1980-07-14 JP JP1980099474U patent/JPS6223597Y2/ja not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2293183A (en) * | 1939-04-03 | 1942-08-18 | American Well Works | Mixing turbine |
US3846516A (en) * | 1972-09-25 | 1974-11-05 | Rockwell International Corp | Aerator device and method |
JPS50107562A (da) * | 1974-01-23 | 1975-08-25 | ||
JPS553891A (en) * | 1978-04-21 | 1980-01-11 | Aeration Ind Inc | Device of mixing gas and liquid |
Also Published As
Publication number | Publication date |
---|---|
JPS5721098U (da) | 1982-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4308221A (en) | Apparatus for mixing a gas and a liquid | |
JPS6223597Y2 (da) | ||
JPS632157Y2 (da) | ||
KR20190065539A (ko) | 어류 양식장내 미세기포 발생장치 | |
JPS6221306Y2 (da) | ||
JPS637291Y2 (da) | ||
JP3418608B2 (ja) | 気液混合装置 | |
JPH0321240B2 (da) | ||
JPS632151Y2 (da) | ||
JPS6217397U (da) | ||
CN2223000Y (zh) | 高效增氧机 | |
JP3024529U (ja) | セメント系の注入材の混合装置 | |
JPH0116510Y2 (da) | ||
JPH09308894A (ja) | 曝気装置 | |
JPS6218305Y2 (da) | ||
JPS6330555Y2 (da) | ||
JPS60100098U (ja) | 曝気装置 | |
JPH0641678Y2 (ja) | 曝気装置 | |
JPS63115499U (da) | ||
JPH0668440U (ja) | 水槽内空気供給器 | |
SU497986A1 (ru) | Устройство дл аэрации воды в рыбохоз йственных водоемах | |
JPH0161995U (da) | ||
JPH0425958Y2 (da) | ||
JPS634495Y2 (da) | ||
JPS60222193A (ja) | 曝気装置 |