GB828076A - Purification, aeration and filtration of water in an aquarium - Google Patents
Purification, aeration and filtration of water in an aquariumInfo
- Publication number
- GB828076A GB828076A GB16470/56A GB1647056A GB828076A GB 828076 A GB828076 A GB 828076A GB 16470/56 A GB16470/56 A GB 16470/56A GB 1647056 A GB1647056 A GB 1647056A GB 828076 A GB828076 A GB 828076A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- aquarium
- gravel
- chamber
- plate
- 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 title abstract 8
- 238000005273 aeration Methods 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000010865 sewage Substances 0.000 abstract 2
- 241001148470 aerobic bacillus Species 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000011491 glass wool Substances 0.000 abstract 1
- 230000001256 tonic effect Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/045—Filters for aquaria
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
828,076. Filters ; water purifying. HOVLID, N. G. May 28, 1956 [Nov. 29, 1955], No. 16470/56. Class 46. Apparatus for the purification, aeration and filtration of water in an aquarium comprises a support plate 10 vertically spaced from the base of the aquarium 13 to form a clean water collection chamber 9. The plate 10 supports glass wool and/or gravel 14 and 15 has a plurality of openings, the total area of which is preferably not less than 10% of the area of the plate. The openings are also of such a size and shape to restrain particles of the gravel from passing into the chamber 9. Circulation of the water is obtained by an air lift, in which air supplied by a pump 30, through pipes 29, 28, 27 at just above the pressure of the water lifts clean water from chamber 9 and 19, through pipe 26 to the upper part of the aquarium, at the same time the bubbles of air oxygenate the water . The aquarium sewage will be urged downwardly into the spaces between the gravel particles 15 and the aerobic bacteria existing in these spaces convert the sewage into non-tonic chemical compounds.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US828076XA | 1955-11-29 | 1955-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB828076A true GB828076A (en) | 1960-02-17 |
Family
ID=22173590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16470/56A Expired GB828076A (en) | 1955-11-29 | 1956-05-28 | Purification, aeration and filtration of water in an aquarium |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB828076A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4985181A (en) * | 1989-01-03 | 1991-01-15 | Newa S.R.L. | Centrifugal pump especially for aquariums |
-
1956
- 1956-05-28 GB GB16470/56A patent/GB828076A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4985181A (en) * | 1989-01-03 | 1991-01-15 | Newa S.R.L. | Centrifugal pump especially for aquariums |
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