JPH0415288Y2 - - Google Patents
Info
- Publication number
- JPH0415288Y2 JPH0415288Y2 JP1988002244U JP224488U JPH0415288Y2 JP H0415288 Y2 JPH0415288 Y2 JP H0415288Y2 JP 1988002244 U JP1988002244 U JP 1988002244U JP 224488 U JP224488 U JP 224488U JP H0415288 Y2 JPH0415288 Y2 JP H0415288Y2
- Authority
- JP
- Japan
- Prior art keywords
- filtration
- container
- filtration container
- outlet
- filter medium
- 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
- 238000001914 filtration Methods 0.000 claims description 101
- 239000002351 wastewater Substances 0.000 claims description 30
- 230000001954 sterilising effect Effects 0.000 claims description 26
- 238000004659 sterilization and disinfection Methods 0.000 claims description 21
- 241000251468 Actinopterygii Species 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 11
- 229910017464 nitrogen compound Inorganic materials 0.000 claims description 3
- 150000002830 nitrogen compounds Chemical class 0.000 claims description 3
- 239000012535 impurity Substances 0.000 description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 239000000706 filtrate Substances 0.000 description 20
- 241000894006 Bacteria Species 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 238000011001 backwashing Methods 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 241000588724 Escherichia coli Species 0.000 description 2
- 206010016952 Food poisoning Diseases 0.000 description 2
- 208000019331 Foodborne disease Diseases 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 235000014653 Carica parviflora Nutrition 0.000 description 1
- 241000243321 Cnidaria Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000010457 zeolite Substances 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)
- Biological Treatment Of Waste Water (AREA)
- Physical Water Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988002244U JPH0415288Y2 (fr) | 1988-01-11 | 1988-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988002244U JPH0415288Y2 (fr) | 1988-01-11 | 1988-01-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01107415U JPH01107415U (fr) | 1989-07-20 |
| JPH0415288Y2 true JPH0415288Y2 (fr) | 1992-04-07 |
Family
ID=31202844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988002244U Expired JPH0415288Y2 (fr) | 1988-01-11 | 1988-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415288Y2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2523241Y2 (ja) * | 1991-12-16 | 1997-01-22 | 邦弘 隈井 | 濾過装置 |
| JP2010179247A (ja) * | 2009-02-05 | 2010-08-19 | Kurita Water Ind Ltd | ろ過装置及び水処理装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51121862A (en) * | 1975-04-16 | 1976-10-25 | Jun Ikeda | Filtering material for sea water or fresh water to clean by circulatio n in fish tank |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61183109U (fr) * | 1985-05-02 | 1986-11-15 |
-
1988
- 1988-01-11 JP JP1988002244U patent/JPH0415288Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51121862A (en) * | 1975-04-16 | 1976-10-25 | Jun Ikeda | Filtering material for sea water or fresh water to clean by circulatio n in fish tank |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01107415U (fr) | 1989-07-20 |
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