KR20160057566A - Filtering apparatus for fishbowl - Google Patents

Filtering apparatus for fishbowl Download PDF

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Publication number
KR20160057566A
KR20160057566A KR1020140158179A KR20140158179A KR20160057566A KR 20160057566 A KR20160057566 A KR 20160057566A KR 1020140158179 A KR1020140158179 A KR 1020140158179A KR 20140158179 A KR20140158179 A KR 20140158179A KR 20160057566 A KR20160057566 A KR 20160057566A
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KR
South Korea
Prior art keywords
pump
filter medium
water
vertical wall
wall portion
Prior art date
Application number
KR1020140158179A
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Korean (ko)
Inventor
김상국
이영동
김두기
Original Assignee
(주)퐁당퐁당
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Priority to KR1020140158179A priority Critical patent/KR20160057566A/en
Publication of KR20160057566A publication Critical patent/KR20160057566A/en

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    • 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
    • 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
    • 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
    • A01K63/047—Liquid pumps 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
    • 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
    • B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The present invention relates to a filtration apparatus for an accompanying fishing port and aims at improving water quality by using a filter medium (10) and a pump (20) at a low water depth such as an accompanying fishing port (2) It is possible to extend the life of the fish.

Figure P1020140158179

Description

{FILTERING APPARATUS FOR FISHBOWL}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a filtration apparatus for an accompanying fish tank, and more particularly, to a filtration apparatus for an accompanying fish tank which can extend the life of fish (aquarium fish) when a water tank with a low water depth is used as a fish tank.

It is a container for holding ornamental flowers and putting kanketsu with water. It is also used for putting ornamental fish as well as flowers and boulders.

In the case of using a fish as a fishing port as described above, it is preferable that the water circulation structure and the filtering function are provided together to maintain the life of the fish. In general, the water depth of the water contained in the fish is relatively low In the case of a typical ornamental head, the water depth is approximately 10 cm or less), which is predominantly used as a filtration device by laying sand or small granular pebbles on the floor.

However, when filtration is performed using only sand or granular gravel, foreign substances such as moss and excretion accumulate in the water as time elapses. As a result, water quality is deteriorated by such foreign substances, thereby accelerating the corruption of water, There is a shortcoming that shortens the lifespan of accompanying fish.

Another example is that sand or granular gravel is laid on the bottom of a conical structure and a pump is installed in the center for the circulation structure of the water. However, sand and gravel are scattered in the body due to the power of the pump and the suction force, There is a disadvantage in that the pump is easily broken due to the suction of sand or gravel to the suction port of the pump.

It should be understood that the foregoing description of the background art is merely for the purpose of promoting an understanding of the background of the present invention and is not to be construed as an admission that the prior art is known to those skilled in the art.

Korean Utility Model Registration Bulletin 20-0188689

Accordingly, it is an object of the present invention to provide a filtration device that can be used in a portable fishing port, thereby improving the water quality of the water in the water, thereby extending the life of the fish, The object of the present invention is to prevent the pump from being damaged due to sand or gravel.

In order to achieve the above objects, the present invention provides a filtration apparatus for a fish tank, comprising: a filter medium having a predetermined size and capable of absorbing external water through a plurality of pores connecting the inside and the outside; A pump installed in the form of being inserted into the filter medium and having a suction port for sucking the water introduced into the filter medium and a discharge port for discharging sucked water; And a filter cover fitted to the filter medium to cover the upper surface of the filter medium and the pump at the same time, the filter cover being penetrated to expose the discharge port of the pump to the outside.

And the filter medium is formed of a sponge having fine pores.

And the filter medium is installed in a form immersed in the water contained in the accompanying fishing port.

Wherein the pump has a suction port and a discharge port arranged to be perpendicular to each other so as to reduce a length along the height direction of the filter medium, Wherein the suction port faces the side and the discharge port faces upward.

And the suction port of the pump is installed in a form flooded together when the filter medium is installed in the form of being submerged in the water contained in the accompanying fishing port.

Wherein the filter material is formed as an upper surface covered by the filter cover, a bottom surface seated on the bottom surface of the accompanying fishing port, and a middle portion forming a predetermined volume between the upper surface and the bottom surface; The outer circumference of the intermediate portion is formed in any one of a circular, elliptical, and polygonal cross-sectional shape; And a plurality of water channel grooves are formed in the outer circumferences of the bottom surface and the middle portion to increase the contact area with the water contained in the aquarium while increasing the filtration area.

A pump mounting groove formed on an upper side of the filter medium and opening downwardly and concave downward; And the pump is inserted into the pump mounting groove.

Wherein the filter cover includes: an upright wall portion inserted into the pump mounting groove to be closely attached to a rim surface forming the pump mounting groove; An upper plate integrally formed on an upper end of the upright wall to seal the upper side of the upright wall and cover the pump; And a wing portion protruding outward from the vertical wall portion and covering the entire upper surface of the filter medium while being closely attached to the upper surface of the filter medium.

Wherein the vertical wall portion and the upper plate portion are formed in a cylindrical shape with a top end closed and a bottom opening, The wing portion is integrally formed along the circumferential direction on the outer surface of the vertical wall portion.

And a plurality of water passages are formed in the vertical wall portion.

A power line fixing groove opened to the lower end of the vertical wall portion is formed at a lower portion of the vertical wall portion; And a power line connected to the pump is fixedly inserted into the power line fixing groove.

And a plurality of support protrusions for supporting the pump body and fixing the pump are integrally formed on the inner circumferential surface of the vertical wall part.

And an upper plate hole is formed in the upper plate to insert the discharge port of the pump therethrough.

The upper plate is formed in a flat plate shape so that a flowerpot or anchovy containing the ornamental flower can be stably stuck on the upper plate.

The wing portion may have a straight section in a horizontal direction from one end connected to the vertical wall portion to the other end corresponding to an outer rim.

The wing portion is formed so as to have a sloped cross-sectional shape with the other end corresponding to the outer edge of the wing portion being positioned further downward toward the bottom of the accompanying fishing port than the one end connected to the vertical wall portion.

And the water channel is installed in a form that is flooded together when the filter medium is installed in the form of being submerged in the water contained in the accompanying fishing port.

And the water channel and the suction port of the pump are installed at the same height so as to face each other.

The support protrusions are formed of an elastic material whose outer shape is elastically changed by an external force so that the support protrusions can be commonly used regardless of the type of the pump.

The filtration device for the accompanying fish tank according to the present invention can be used at a low water depth such as an accompanying fish tank, and in particular, it is possible to use a filter medium and a pump in an accompanying fish tank, And further, the pump can be prevented from failing due to the sand or gravel present in the aquarium.

FIG. 1 is a view showing a state of use of the filtration apparatus for an accompanying fishing port according to the present invention,
Fig. 2 is a sectional view of Fig. 1,
3 is a cross-sectional view of the filtration apparatus according to the present invention,
FIG. 4 is a bottom perspective view showing a state in which a pump and a filter cover are combined in the filtration apparatus according to the present invention,
Fig. 5 is an exploded perspective view of Fig. 4,
FIG. 6 is a perspective view showing a state where a pump is installed in a filter medium in the filtration apparatus according to the present invention,
7 is a bottom perspective view of the filter medium according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a filtering apparatus for an aquarium according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

1 to 7, the filtration device 1 for the accompanying fish tank according to the present invention is installed in a water tank 2 filled with water W.

Specifically, the accompanying filtration device 1 includes a filter medium 10 having a predetermined volume and capable of absorbing external water through a plurality of pores connecting the inside and outside of the filter medium. A pump 20 installed to be inserted into the filter medium 10 and having a suction port 21 for sucking the water W introduced into the filter medium 10 and a discharge port 22 for discharging sucked water; And a filter cover 30 fitted to the filter medium 10 so as to cover the upper surface of the filter medium 10 and the pump 20 at the same time and through which the discharge port 22 of the pump 20 is exposed, .

The filter medium 10 serves to filter foreign substances (moss, excreta, etc.) present in the accompanying fishing port 2 and the pump 20 serves to circulate the water W contained in the accompanying fishing port 2 Thereby improving the quality of the water, thereby increasing the life span of the fish in the accompanying fish tank 2.

The filter cover 30 covers the upper surface of the filter element 10 and the pump 20 at the same time so that sand or pebbles present in the accompanying fishing port 2 during the operation of the pump 20 are supplied to the pump 20 It is possible to prevent the phenomenon of being sucked into the suction port 21, thereby preventing the pump 20 from failing.

The filter cover 30 also functions to block foreign substances from being sucked into the pump 20 and the filter material 10 also functions to filter the sand or gravel to block the suction to the pump 20 do.

It is preferable that the filter medium 10 is formed of a sponge having fine pores, which is excellent in the filtering performance of foreign matter and at the same time, But is not limited thereto.

It is preferable that the filter medium 20 is installed in the form of water immersed in the water W contained in the accompanying fishing port 2. This is because the bottom surface excluding the upper surface of the filter medium 20 covered by the filter cover 30, Is brought into contact with the water W of the associated fishing port 2 to maximize the contact area with the water W and to maximize the filtering effect of the foreign substances present in the accompanying fishing port 2 .

When the filter medium 20 is installed in the water W of the accompanying fishing port 2 as described above, the foreign matter filtering area of the filter medium 20 is maximized, thereby maintaining the filtering function for a long period of time .

The filter material 10 is formed as an upper surface covered by the filter cover 30, a bottom surface resting on the bottom surface of the accompanying fishing port 2, and a middle portion defining a predetermined volume between the upper surface and the bottom surface; The outer circumference of the intermediate portion is formed in any one of a circular, elliptical, and polygonal cross-sectional shape; A plurality of water channel grooves 11 are formed in the outer circumference of the bottom surface and the middle portion in order to increase the filtration area while increasing the contact area with the water W contained in the accompanying fishing port 2. [

The channel grooves 11 formed on the outer circumference (side surface) and the bottom surface of the middle portion of the filter medium 10 may be connected to each other or may not be connected to each other.

That is, the channel groove 11 induces a surface increasing effect of the filter medium 10, thereby increasing the contact area between the surface of the filter medium 10 and the water W, There is an advantage that it can be further improved.

In particular, the channel groove 11 formed on the bottom surface of the filter element 10 forms a space between the bottom surface of the accompanying fishing port 2 and this space serves as a settling tank, It has the advantage of keeping the function for a long time.

It is possible to configure a filtration apparatus of the most appropriate type according to the environment of the accompanying fishing port 2 through the change of the shape of the filter medium 10 as described above.

A pump mounting groove 12 is formed at an upper side of the filter member 10 and is open to the upper surface and recessed downwardly. The pump 20 is inserted into the pump mounting groove 12, (20) can be stably installed.

The pump 20 is installed such that the suction port 21 and the discharge port 22 are arranged in a direction perpendicular to the direction of the height of the filter medium 10 so that the suction port 21 faces the side The discharge port 22 is installed so as to face upward.

That is, when the pump 20 is installed to be inserted into the pump installation groove 12 of the filter medium 10 and the suction port 21 is directed to the side and the discharge port 22 is installed to face upward, It is possible to freely install the water tank even at a low water depth as in the case of an accompanying fishing port (2).

Needless to say, it is of course possible to install the filter medium 10 in a large tank such as an aquarium regardless of the height of the filter medium 10.

Particularly, when the suction port 21 of the pump 20 is installed so as to be laterally directed as in the present invention, the suction port 21 can be moved to the bottom surface of the accompanying fishing port 2 as much as possible. It is advantageous in that it is easy to install even at a low water depth as in the accompanying aquarium (2), and also the evaporation of water (W) in the accompanying fishing port (2) is advantageous.

It is preferable that the suction port 21 of the pump 20 is installed so as to be flooded together when the filter medium 10 is installed in the water W contained in the accompanying fishing port 2, It is possible to maximize the suction efficiency of the water W to the pump 20, thereby improving the circulation performance of the water W, thereby improving the water quality.

The filter cover 30 has an upright wall portion 31 inserted into the pump mounting groove 12 to be closely attached to a rim surface forming the pump mounting groove 12; An upper plate part 32 integrally formed on an upper end of the upright wall part 31 and closing the upper side of the upright wall part 31 and covering the pump 20; And a wing portion 33 formed to protrude outward from the vertical wall portion 31 and covering the entire upper surface of the filter material 10 while being in close contact with the upper surface of the filter material 10.

The vertical wall part 31 and the upper plate part 32 are formed in a cylindrical shape having an upper side and a lower side which are hermetically closed on the upper side and cover the pump 20 installed in the pump groove 12, The wing portions 33 are integrally connected to each other along the circumferential direction on the outer surface of the vertical wall portion 33.

A plurality of water passage 34 are formed in the vertical wall portion 31 along the circumferential direction of the upright wall portion 31.

The water passage 34 serves as a passage for allowing the water W in the accompanying fishing port 2 to flow into the pump installation groove 12 through the filter medium 10 when the pump 20 is driven, It is possible to improve the circulation performance of the water W and improve the water quality.

It is preferable that the water passage 34 is installed so as to be flooded together when the filter medium 10 is installed in the form of being submerged in the water W contained in the accompanying fishing port 2, So that the suction efficiency of the water W can be improved.

It is also preferable that the water passage 34 and the suction port 21 of the pump 20 are disposed at the same height so as to face each other and the water W flows into the suction port 21 of the pump 20, So that the suction efficiency of the pump can be improved.

A power supply line fixing groove 35 is formed in the lower portion of the vertical wall portion 31 and is open to the lower end of the vertical wall portion 31. The power supply line fixing groove 35 is formed with the pump 20, A connected power line 23 is inserted and fixed.

A plurality of support protrusions 36 for supporting the body of the pump 20 and stably fixing the pump 20 are integrally formed on the inner circumferential surface of the upright wall portion 31.

The support protrusions 36 are preferably made of an elastic material whose outer shape is elastically changed by an external force so that the support protrusions 36 can be commonly used regardless of the type of the pump 20. [

The top plate 32 is formed with a top plate hole 37 through which the discharge port 22 of the pump 20 is inserted.

A pad may be provided between the upper plate hole 37 and the discharge port 22 as needed to stably install the discharge port 22 while maintaining airtightness.

The upper plate 32 may be provided with a flower pot or a whisker containing an ornamental flower if necessary. For this purpose, it is preferable that the upper plate 32 is formed in a flat plate shape for stable installation of pollen or cracks.

The wing portion 33 is formed to have a straight section in the horizontal direction from one end connected to the upright wall portion 31 to the other end corresponding to the outer rim.

The water W discharged through the discharge port 22 of the pump 20 is not sucked into the filter medium 10 through the upper surface of the filter medium 10 by covering the upper surface of the filter medium 10 with the wing portion 33 And is sucked through the side surface or the bottom surface of the filter material 10.

Therefore, the wing 33 performs a function of extending the movement path until the water W discharged from the discharge port 22 is sucked into the filter media 10, The length of the path can be prolonged, thereby improving water quality and improving filtration performance.

3, the other end corresponding to the outer edge of the wing portion 33 is positioned further downward toward the bottom of the fishing port 2 than the one end connected to the upright wall portion 31, Or may be a structure formed to have a photo sectional shape.

As described above, when the wing portion 33 is inclined downward toward the other end (end) of the outer rim, the length of the circulation path of the water W is set to be longer than the wing portion formed in the above- The water quality can be further improved and the filtration performance can be further improved.

As described above, when the water depth of the accompanying fishing port is deep, a plurality of the filtration apparatuses 1 may be assembled in a laminated manner according to the depth of the water.

As described above, according to the filtration apparatus for aquatic aquarium according to the present invention, by using the filter medium 10, it is possible to filter foreign matter such as moss and excretion, and by using the pump 20, It is possible to extend the life span of fish by improving water quality.

Particularly, the filtration apparatus 1 for an accompanying fishing port according to the present invention has an advantage that it can be used even at a low water depth, such as an accompanying fishing port 2.

In addition, there is an advantage that the pump 20 can be prevented from failing due to the sand or gravel present in the accompanying fishing port 2.

While the present invention has been particularly shown and described with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the following claims It will be apparent to those of ordinary skill in the art.

1 - Filtration device 2 - Auxiliary tank
10 - Filter medium 20 - Pump
30 - Filter cover

Claims (19)

A filter medium having a predetermined size and capable of absorbing external water through a plurality of pores connecting the inside and outside of the filter medium;
A pump installed in the form of being inserted into the filter medium and having a suction port for sucking the water introduced into the filter medium and a discharge port for discharging sucked water; And
And a filter cover fitted to the filter medium so as to cover the upper surface of the filter medium and the pump at the same time, the filtration cover being penetrated to expose the discharge port of the pump to the outside. The method according to claim 1,
Wherein the filter medium is formed of a sponge having fine pores. The method according to claim 1,
Wherein the filter medium is installed in a form immersed in the water contained in the accompanying tank. The method according to claim 1,
Wherein the pump has a suction port and a discharge port arranged to be perpendicular to each other so as to reduce a length along the height direction of the filter medium,
Wherein the suction port is directed to the side and the discharge port is directed upward. The method of claim 3,
Wherein the suction port of the pump is installed so as to be flooded together when the filter medium is installed in the water contained in the tank. The method of claim 3,
Wherein the filter material is formed as an upper surface covered by the filter cover, a bottom surface seated on the bottom surface of the accompanying fishing port, and a middle portion forming a predetermined volume between the upper surface and the bottom surface;
The outer circumference of the intermediate portion is formed in any one of a circular, elliptical, and polygonal cross-sectional shape;
Wherein a plurality of water channel grooves are formed in the outer circumference of the bottom surface and the middle portion in order to increase the filtration area while increasing the contact area with the water contained in the accompanying fishing port. The method of claim 3,
A pump mounting groove formed on an upper side of the filter medium and opening downwardly and concave downward;
And the pump is installed in the pump mounting groove so as to be inserted into the pump mounting groove. The method of claim 7,
Wherein the filter cover includes: an upright wall portion inserted into the pump mounting groove to be closely attached to a rim surface forming the pump mounting groove;
An upper plate integrally formed on an upper end of the upright wall to seal the upper side of the upright wall and cover the pump; And
And a wing portion protruding outward from the vertical wall portion and covering the entire upper surface of the filter medium while closely contacting the upper surface of the filter medium. The method of claim 8,
Wherein the vertical wall portion and the upper plate portion are formed in a cylindrical shape with a top end closed and a bottom opening,
Wherein the wing portion is integrally formed along the circumferential direction on an outer surface of the vertical wall portion. The method of claim 8,
Wherein a plurality of water passages are formed along the circumferential direction of the vertical wall portion in the vertical wall portion. The method of claim 8,
A power line fixing groove opened to the lower end of the vertical wall portion is formed at a lower portion of the vertical wall portion;
And a power line connected to the pump is fixedly inserted into the power line fixing groove. The method of claim 8,
Wherein a plurality of support protrusions are integrally formed on an inner circumferential surface of the vertical wall to support the pump body and fix the pump. The method of claim 8,
Wherein the upper plate portion is formed with a top plate hole through which the discharge port of the pump is inserted so as to pass therethrough. The method of claim 8,
Wherein the upper plate portion is formed in a flat plate shape so that a flowerpot or a whisker containing an ornamental flower can be stably placed on the upper plate portion. The method of claim 8,
Wherein the wing portion is formed in a straight section shape in a horizontal direction from one end connected to the vertical wall portion to the other end corresponding to an outer rim. The method of claim 8,
Wherein the wing portion is formed so as to have a sloped cross-sectional shape with the other end corresponding to the outer rim of the wing portion being positioned further downward toward the bottom of the accompanying fishing port than the one end connected to the vertical wall portion. The method of claim 10,
Wherein the water channel is installed in a form in which the filter medium is flooded together when the filter medium is installed in the water contained in the water tank. The method of claim 10,
Wherein the water channel and the suction port of the pump are installed at the same height so as to face each other. The method of claim 12,
Wherein the support protrusions are formed of an elastic material whose outer shape is elastically changed by an external force so that the support protrusions can be commonly used regardless of the type of the pump.
KR1020140158179A 2014-11-13 2014-11-13 Filtering apparatus for fishbowl KR20160057566A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102218848B1 (en) 2020-07-02 2021-02-22 서복수 stone fishbowl

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102218848B1 (en) 2020-07-02 2021-02-22 서복수 stone fishbowl

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