JPH0622209Y2 - 呼吸速度測定装置 - Google Patents
呼吸速度測定装置Info
- Publication number
- JPH0622209Y2 JPH0622209Y2 JP3789988U JP3789988U JPH0622209Y2 JP H0622209 Y2 JPH0622209 Y2 JP H0622209Y2 JP 3789988 U JP3789988 U JP 3789988U JP 3789988 U JP3789988 U JP 3789988U JP H0622209 Y2 JPH0622209 Y2 JP H0622209Y2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- cleaning liquid
- measuring
- aeration
- pinch valve
- 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 - Lifetime
Links
- 230000036387 respiratory rate Effects 0.000 title claims description 5
- 238000004140 cleaning Methods 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 30
- 238000005273 aeration Methods 0.000 claims description 22
- 238000001514 detection method Methods 0.000 claims description 22
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 238000005259 measurement Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000010802 sludge Substances 0.000 claims description 10
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 9
- 238000005070 sampling Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 230000036284 oxygen consumption Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Activated Sludge Processes (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3789988U JPH0622209Y2 (ja) | 1988-03-23 | 1988-03-23 | 呼吸速度測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3789988U JPH0622209Y2 (ja) | 1988-03-23 | 1988-03-23 | 呼吸速度測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01141458U JPH01141458U (enrdf_load_stackoverflow) | 1989-09-28 |
| JPH0622209Y2 true JPH0622209Y2 (ja) | 1994-06-08 |
Family
ID=31264473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3789988U Expired - Lifetime JPH0622209Y2 (ja) | 1988-03-23 | 1988-03-23 | 呼吸速度測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622209Y2 (enrdf_load_stackoverflow) |
-
1988
- 1988-03-23 JP JP3789988U patent/JPH0622209Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01141458U (enrdf_load_stackoverflow) | 1989-09-28 |
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