KR101613063B1 - Filter unit for aquarium tank and filter apparatus having the same - Google Patents
Filter unit for aquarium tank and filter apparatus having the same Download PDFInfo
- Publication number
- KR101613063B1 KR101613063B1 KR1020140027713A KR20140027713A KR101613063B1 KR 101613063 B1 KR101613063 B1 KR 101613063B1 KR 1020140027713 A KR1020140027713 A KR 1020140027713A KR 20140027713 A KR20140027713 A KR 20140027713A KR 101613063 B1 KR101613063 B1 KR 101613063B1
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- filter medium
- water
- flow path
- medium
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 238000001914 filtration Methods 0.000 claims abstract description 46
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 21
- 239000000126 substance Substances 0.000 claims description 16
- 241000894006 Bacteria Species 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 6
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/003—Coaxial constructions, e.g. a cartridge located coaxially within another
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Analytical Chemistry (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biological Treatment Of Waste Water (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
Abstract
The present invention discloses a water filter for improved water filtration and a filtration apparatus including the water filter. The filter according to the present invention comprises: a housing which forms an outer appearance and has a water inlet through which water is introduced into one side; A first filter medium for filtering the water introduced from the water inlet; A flow path through which the water filtered by the first filter medium moves; A second filter medium formed at a lower portion of the flow path portion to filter the water introduced from the flow path portion; And a discharge portion formed at a lower portion of the second filter medium and discharging water filtered by the second filter medium. The first filter medium, the flow path portion, and the second filter medium are located inside the housing.
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water filter and a filtration apparatus including the same, and more particularly to a water filter for filtration comprising a physical filter medium, a biological filter medium, a physical filter medium and a plurality of filter media, .
Generally, the water in the tank is easily deteriorated by fish scraps and food debris. Since the foreign substances are piled up on the floor and pollute the water, it is necessary to continuously remove the foreign matter by installing a filtration device.
As shown in FIG. 1, the conventional
However, such a conventional filter and filtration device is composed of only a sponge filter material, which is a physical filter material, and has an excellent filtration ability for a relatively large foreign object. However, since the filtration ability for a relatively small foreign object is decreased, foreign matter There was a problem that it was difficult to filter evenly.
SUMMARY OF THE INVENTION The present invention has been made to solve the above problems of the prior art, and it is an object of the present invention to provide a water filter for a water treatment, comprising a biological filter material or a chemical filter material separately from a physical filter material, And a filtration method in a water tank using a filtration apparatus.
According to an aspect of the present invention, there is provided a water filter for a watercraft including: a housing having a water inlet formed at one side thereof with a water inlet; A first filter medium for filtering the water introduced from the water inlet; A flow path through which the water filtered by the first filter medium moves; A second filter medium formed at a lower portion of the flow path portion to filter the water introduced from the flow path portion; And a discharge portion formed at a lower portion of the second filter medium and discharging water filtered by the second filter medium, wherein the first filter medium, the flow path portion, and the second filter medium are located inside the housing do.
The housing and the first filter material are preferably cylindrical in consideration of the contact area of water in the water tank to be filtered. However, the present invention is not limited to this and can be appropriately modified in a rectangular tube shape or the like.
Preferably, the first filter material is a physical filter material, and the physical filter material may be a nonwoven fabric or a sponge having a porous structure, but is preferably a sponge. However, the present invention is not limited to this, and any physical filter material having filtration ability can be appropriately selected by a person skilled in the art.
The channel portion may be formed inside the first filter material. In the water filter for a watercraft according to the present invention, the water introduced from the water inlet is firstly filtered through the outer surface of the first filter material, And moves to the channel portion located inside the first filter medium. However, the present invention is not limited to this, and an ordinary technician may be formed at the lower portion of the first filter medium, water introduced from the water inlet may be firstly filtered through the outer surface of the first filter medium, To the flow path portion located at the lower portion of the flow path portion.
Preferably, the second filter medium is a biological filter medium or a chemical filter medium, and the biological filter medium may be a bacterium, a bacterium or a cell, and the chemical filter medium may be one which filters water introduced from the flow path by porous activated carbon. However, the present invention is not limited to this, and a biological filtering material or a chemical filtering material having filtering ability can be appropriately selected.
Therefore, the water filter for a watercraft according to the present invention is characterized in that the primary filtered water passing through the channel portion is introduced into the second filter material, biologically or chemically filtered, and then moved to the bottom surface, And discharged through a discharge portion.
The water filter may further include a protective cover formed on an outer surface of the first filter medium, and a squeezing net disposed between the second filter medium and the discharge unit.
Preferably, the sieve is disposed at a predetermined distance from the discharge unit. The sieve is spaced apart from the discharge unit by a predetermined distance, thereby securing a space for discharging secondary filtered water that has passed through the sieve net to the discharge unit without clogging.
According to another aspect of the present invention, there is provided a water filtering apparatus comprising: at least one filter; A first flow pipe connected to the filter; And an air inlet through which air is injected from the outside, and a second flow pipe connected to the first flow pipe.
The filter may be arranged with two filters spaced apart from each other, and the first flow pipe may be located between the filters and connected to the outlet of the filter.
Preferably, the second flow path tube has a tubular shape longer than the filter.
According to another aspect of the present invention, there is provided a filtration method for a water tank using the water filtration apparatus, comprising: a step (step 1) of introducing external air through an air inlet; Introducing the water of the water tank through the water inlet of the filter (step 2); Filtering the inflowed water through a primary filter medium and a secondary filter medium of the filter (step 3); And introducing outside air through the air inlet to discharge the filtered water (step 4).
The filtration method in the water tank preferably repeats the above-mentioned steps 1 to 4.
The water filter for a watercourse according to the present invention and the filtration apparatus including the water filter are composed of a physical filter medium, a biological filter medium or a plurality of chemical filter mediums as a filter medium for filtering water in a water tank, , And the small-sized foreign substance has an effect of improving the filtration ability by filtering in the biological filter material or the chemical filter material.
1 is a perspective view schematically showing a conventional water filtering apparatus.
FIG. 2 is a schematic cross-sectional view of a water filter according to an embodiment of the present invention.
3 is a schematic cross-sectional view of a water filter according to another embodiment of the present invention.
4 is a perspective view schematically showing a water filtration apparatus according to an embodiment of the present invention.
DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. The embodiments described below can be modified into various forms, and the scope of the present invention is not limited to the following embodiments. The embodiments of the present invention are provided to clearly convey the technical idea of the present invention to a person having ordinary skill in the art.
2, the water filter 1 according to an embodiment of the present invention includes a
The
The shape of the
The
The
The
The
The
When the
The
The water filter according to the present invention further includes a
The
Referring to FIG. 3, the water filter according to another embodiment of the present invention has a cylindrical shape in which the
Referring to FIG. 4, the water filtering apparatus of the present invention includes a plurality of
It is preferable that at least one
The
The
Particularly, it is preferable that the
The operation of the water filtration apparatus of the present invention will be described in more detail. When the air introduced through the
100: water filter 150:
110: housing 160: protective cover
111: Water inlet 170: Filter
120: first filter medium 200: first flow pipe
130: flow path portion 300: second flow path portion
140: second filter media 310: air inlet
Claims (15)
A first flow pipe connected to the filter; And
And a second flow pipe connected to the first flow pipe and having an air inlet through which air is injected from the outside,
The first flow pipe is rotated to adjust the angle of the filter,
The filter comprises:
A housing which forms an outer appearance and has a water inlet through which water is introduced into one side;
A first filter medium for filtering the water introduced from the water inlet;
A flow path through which the water filtered by the first filter medium moves;
A second filter medium formed at a lower portion of the flow path portion to filter the water introduced from the flow path portion;
A discharge portion formed at a lower portion of the second filter medium and discharging the filtered water by the second filter medium;
A protective cover formed on an outer surface of the first filter medium; And
And a sieve net positioned between the second filter medium and the outlet,
Wherein the first filter medium, the flow path portion, and the second filter medium are located inside the housing,
The second filter medium is a biological filter medium or a chemical filtering medium,
Wherein the biological filter medium filters water introduced from the channel portion by bacteria, bacteria or cells,
Wherein the chemical filter medium is formed by filtering the water introduced from the channel portion by the porous activated carbon,
Wherein the filtering unit is spaced apart from the discharge unit by a predetermined distance.
Wherein the housing and the first filter medium are cylindrical.
Wherein the first filter medium is a physical filter medium.
Wherein the physical filter material is a nonwoven fabric or a sponge having a porous structure.
And the flow path portion is formed inside the first filter medium.
The filter includes two filters spaced apart from each other,
Wherein the first flow pipe is located between the filters and is connected to the outlet of the filter.
Wherein the second flow pipe is formed in a tubular shape longer in the longitudinal direction than the filter.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140027713A KR101613063B1 (en) | 2014-03-10 | 2014-03-10 | Filter unit for aquarium tank and filter apparatus having the same |
PCT/KR2014/010236 WO2015137586A1 (en) | 2014-03-10 | 2014-10-29 | Filter for water tank and filtering apparatus comprising same |
CN201480077029.8A CN106255409B (en) | 2014-03-10 | 2014-10-29 | Water tank filter and filter device comprising the filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140027713A KR101613063B1 (en) | 2014-03-10 | 2014-03-10 | Filter unit for aquarium tank and filter apparatus having the same |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20150105763A KR20150105763A (en) | 2015-09-18 |
KR101613063B1 true KR101613063B1 (en) | 2016-04-19 |
Family
ID=54071998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020140027713A KR101613063B1 (en) | 2014-03-10 | 2014-03-10 | Filter unit for aquarium tank and filter apparatus having the same |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR101613063B1 (en) |
CN (1) | CN106255409B (en) |
WO (1) | WO2015137586A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200491759Y1 (en) | 2019-09-18 | 2020-06-01 | 김철기 | Buffer box for fishbowl |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018130269A1 (en) * | 2017-01-10 | 2018-07-19 | Purodur Gmbh | Filter cartridge for a liquid tank of a domestic appliance |
KR102476704B1 (en) * | 2019-11-22 | 2022-12-12 | 주식회사 쿠아코리아 | Filter device for Aquarium |
KR102388091B1 (en) * | 2019-12-13 | 2022-04-18 | 이승혜 | Dust reducing and filtering apparatus for fishtank |
KR102381340B1 (en) * | 2020-12-21 | 2022-04-01 | 김두곤 | Filtration Device for Fishtank |
CN115572019A (en) * | 2022-11-09 | 2023-01-06 | 中国十七冶集团有限公司 | Multi-functional curing means of multi-level component of large-scale reinforced concrete dysmorphism |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000509326A (en) | 1996-05-02 | 2000-07-25 | ビーティーエル インターナショナル,エルエルシー | Flow-through pitcher-mounted filter |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3548938B2 (en) * | 1996-05-07 | 2004-08-04 | 前澤工業株式会社 | Filtration equipment |
KR19980067547U (en) * | 1997-05-27 | 1998-12-05 | 전원근 | Aquarium Water Purifier |
JPH11188375A (en) * | 1997-12-25 | 1999-07-13 | Mitsuhiro Yoda | Clarification apparatus |
KR100813114B1 (en) * | 2007-12-13 | 2008-03-17 | (주)성신엔지니어링 | Lifting type controllable fiber filter |
KR101398653B1 (en) * | 2011-12-14 | 2014-05-30 | 문창배 | air suppling apparatus for water tank |
-
2014
- 2014-03-10 KR KR1020140027713A patent/KR101613063B1/en active IP Right Grant
- 2014-10-29 WO PCT/KR2014/010236 patent/WO2015137586A1/en active Application Filing
- 2014-10-29 CN CN201480077029.8A patent/CN106255409B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000509326A (en) | 1996-05-02 | 2000-07-25 | ビーティーエル インターナショナル,エルエルシー | Flow-through pitcher-mounted filter |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200491759Y1 (en) | 2019-09-18 | 2020-06-01 | 김철기 | Buffer box for fishbowl |
Also Published As
Publication number | Publication date |
---|---|
KR20150105763A (en) | 2015-09-18 |
CN106255409B (en) | 2019-11-19 |
WO2015137586A1 (en) | 2015-09-17 |
CN106255409A (en) | 2016-12-21 |
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