KR20100006803U - A skimmer of an aquarium - Google Patents

Abstract

The present invention is the inlet pipe opening the top of the water inlet and the lower portion is closed to the outside closed; Intake is formed in the upper portion of the intake inclined downward toward the intake hole in the center, and the foam intake pipe formed by the elevating induction pipe in the lower portion is installed so as to be lifted by a rigid suction by the circulation pump intake The present invention relates to a bubble intake device of an aquarium that allows a bubble intake pipe to rise to the surface of an aquarium by water pressure to effectively remove floating matters and bubbles floating on the water surface.

Description

Bubble intake unit of aquarium {A skimmer of an aquarium}

The present invention relates to an aquarium in which freshwater or seawater fish are stored and grown in a live state, and in particular, the present invention relates to a bubble intake device of an aquarium for removing and removing suspended solids and bubbles floating above the surface of the aquarium, such as water. An inlet pipe which opens the water intake opening whose upper part is open and whose lower part is closed on the outside; Intake is formed in the upper portion of the intake inclined downward toward the intake hole in the center, and the foam intake pipe formed by the elevating induction pipe in the lower portion is installed so as to be lifted by a rigid suction by the circulation pump intake The present invention relates to a bubble intake device of an aquarium in which a bubble intake pipe rises to the surface of an aquarium by water pressure, thereby effectively removing floating matters and bubbles floating on the water surface, and applied to the patent application No. 2009-125254. It is to carry out.

In general, a large number of live fish aquariums are used to store and grow fish and shellfish grown in fresh water or seawater in restaurants, homes, and buildings for edible or ornamental purposes. Various facilities, such as oxygen supply, ozone generator, ultraviolet sterilizer, etc. are installed, and food is fed to maintain the live fish state.

However, in such an aquarium, the water inside the aquarium is contaminated by the secretions or remaining foods of fish and shellfish stored over time, and the water quality in the aquarium is badly changed. Due to the decay, the BOD of the water in the aquarium is increased, which causes the loss of expensive fish and shellfish in the aquarium. In addition, oxygen supplies are used to circulate the water and supply dissolved oxygen in the aquarium. There are always bubbles mixed with floats.

Therefore, in order to manage the aquarium hygienically, it is necessary to remove floating floats or bubbles generated on the surface of the aquarium and take up the upper floats or bubbles of the aquarium with water, remove the bubbles, and recycle the water. Many inflow devices have been proposed.

For example, in the intake part of the aquarium proposed by the invention patent application No. 10-0874268, a plurality of buoyancy members are installed around the upper end of the suction control tube for water intake, and the intake ports are raised to the surface side by the plurality of buoyancy members. A configuration has been proposed in which water and foam are taken around the buoyancy member by operating a circulation pump.

However, such a conventional intake intake of water and foam at a time around the buoyancy member, the excessive intake pressure is concentrated on the inlet inlet, causing the water and foam to rush at a moment, due to the difference in the flow between the foam and water This resulted in a phenomenon that the water could not be introduced into the intake port but immersed in the intake port and floated, resulting in poor foam removal efficiency.

Therefore, the present invention installs a complicated buoyancy member in the conventional intake port as described above, and improves the disadvantage that the foam is immersed in the bubble intake efficiency is reduced by taking water and foam at the same position, and the intake positions of the circulating water and the foam are different. It eliminates the phenomenon that water and foam are immersed in the same position by distilling water at the position, and it is simple without using complicated buoyancy member by the inflow water pressure which is taken in when water is drawn under the bubble intake pipe by a circulation pump. Its purpose is to provide a bubble intake device of the aquarium that can be effectively removed by the suction of the bubbles and bubbles generated in the water surface by allowing the bubble intake pipe to rise to the water side of the aquarium by the structure of the double pipe.

In addition, by using a simple double tube structure without using the complicated and fragile buoyancy member of the present invention, the bubble intake pipe rises to the water surface of the aquarium so as to slowly suck the floats and bubbles generated in the water surface to remove the bubbles or floats. It is another object to provide a bubble intake device of the aquarium for the simple installation and economical installation of the bubble intake pipe with a long service life or long service life because there is no fear of failure.

The present invention for achieving the above object is an inlet pipe to the water inlet opening the upper portion is opened and the lower portion is closed on the outer side of the outlet pipe is directly connected to the filtration device and the circulation pump; Intake is formed in the upper portion of the intake inclined downward toward the intake hole in the center, and the foam intake pipe formed by the elevating induction pipe in the lower portion is installed so as to be lifted by a rigid suction by the circulation pump intake It relates to a bubble intake device of the aquarium that allows the bubble intake pipe to rise to the surface of the aquarium by the water pressure to effectively remove the floating and bubbles floating on the water surface, as described in more detail according to the accompanying drawings as follows. same.

1 is a cross-sectional view of the entire installation state of the aquarium applied according to the present invention, Figure 2 is a perspective view of a partially cut in the coupling state of the intake pipe which is the main part of the present invention, Figure 3 is a partially cut state of the bubble intake pipe that is the main part of the present invention 4 to 5 is a cross-sectional view of the operating state of the present invention, Figure 4 is a cross-sectional view of the operating state of the pre-bubble state, Figure 5 is a cross-sectional view of the operating state of the bubble take-up.

As shown, the subject innovation is a water inlet pipe 4 formed to open the inlet opening 1 at the top and the water inlet 3, the lower end 2 is closed; The bubble intake pipe 8 having the bubble intake pipe 6 inclined downward inward toward the bubble intake hole 5 in the center of the water intake port 3 is formed, and the elevating induction pipe 7 is formed at the bottom thereof. The water intake pipe 8 is installed in the water intake port 3 to force suction of the water W by the circulation pump 9, and the bubble intake pipe 8 is opened by the inlet water pressure of the water W taken in the water intake. It is configured to rise to the surface of the intake to take in the float and bubbles floating on the water surface.

In addition, the water inlet pipe 4 of the present invention is configured to be disassembled by screwing to the discharge pipe 12, which is addressed to the filtration and water purifying device 11, the withdrawn water and foam is the foam separator 13 Water and bubbles are separated through the water inlet pipe 14 to be recycled to the aquarium 10 through the water inlet 14 and the foam or float is discharged to the outside through the discharge pipe (15).

1 and 4 to 5, when the circulation pump 9 of the aquarium 10 does not operate, the lifting induction pipe 7 of the bubble intake pipe 8 is configured as described above. It descends to a state near the lower end of the water intake port (3), and at this time, the bubble intake surface (6) and the bubble intake hole (5) located above the bubble intake pipe (8) is below the water surface of the aquarium (10) It is located underwater.

In this state, when the circulation pump 9 is operated to circulate and purify the water W of the aquarium 10, the water inlet 3 of the aquarium 10 is formed through the water intake port 3 formed on the upper outside of the water inlet pipe 4. Water W is forcibly sucked and is withdrawn, and the elevating induction pipe 7 inserted into the water intake port 3 is lifted by the water pressure due to the inflow pressure of the water W generated during the intake process. The water inlet (3) is opened so that the water (W) flows into the water inlet pipe (4) smoothly and is discharged to the filtration and water purifying device (11). The bubble intake pipe 8 having the upper portion 5 formed thereon rises, and the bubble intake surface 6 and the bubble intake hole 5 in the upper portion are positioned toward the water surface of the aquarium 10. Withdraw water and bubbles suspended in the water through the water intake hole 5 together with the water At this time, the bubble intake surface (6) located close to the surface of the water is formed in a wide plate shape and inclined downward toward the bubble intake hole (5) in the center more reliably vortex bubbles or suspended matter in a wider body of water Without this, it can be taken out and discharged in a stable state.

The present invention eliminates the phenomenon that water and foam are immersed in the same position by dividing the intake positions of the circulating water and the foam at different positions, and inhaling the water under the bubble intake pipe by the circulation pump. It is a simple double pipe structure that does not use complicated buoyancy members due to the inflow water pressure taken in. It allows the bubble intake pipe to rise to the water surface of the aquarium, so that the suspended matter and bubbles generated in the water can be sucked out and removed effectively. The structure is simple because the bubble intake pipe rises to the water surface of the aquarium without the complicated use of buoyancy member that is easy to be damaged, and slowly sucks up the floats and bubbles generated on the surface to remove the bubbles or floats. Easy to manufacture with no fear of failure It is a useful design with various effects, such as the ability to install and use a long life foam intake pipe economically.

1: inlet
2: bottom
3: water intake
4: water inlet pipe
5: bubble collector
6: bubble intake surface
7: lifting guide tube
8: Bubble intake pipe
9: Circulation pump
10: Aquarium
11: filtration and water purification device
12: discharge pipe
13: Foam separator

Claims (1)

In forming the bubble intake port of the aquarium, the inlet (1) is formed in the upper portion of the water inlet pipe (4) to return the water intake port (3) is closed and the lower end (2); The bubble intake pipe 8 having the bubble intake pipe 6 inclined downward inward toward the bubble intake hole 5 in the center of the water intake port 3 is formed, and the elevating induction pipe 7 is formed at the bottom thereof. The water intake pipe 8 is installed in the water intake port 3 to force suction of the water W by the circulation pump 9, and the bubble intake pipe 8 is opened by the inlet water pressure of the water W taken in the water intake. The bubble intake device of the aquarium, characterized in that to rise to the surface of the water intake to float and float floating on the water surface.

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