KR101028714B1 - The water-purifying device of the aquarium having changable the filter - Google Patents

Abstract

The present invention relates to an aquarium water purification device having a replaceable filter.

Aquarium water purifying apparatus of the present invention is a water circulation line for circulating the aquarium water from the outside, the case is sealed with a cover installed in the middle of the water circulation line, the filter case is inserted to be removed to the inside of the case, the filter Filled inside the case is configured to include a filter to filter and clean the polluted water in the aquarium passing through the filter case.

According to the present invention, it is possible to easily replace the filter and to effectively manage the filter, thereby providing an aquarium water purification device which can greatly increase the water purification efficiency.

Aquarium, circulation pump, case, filter case, filter

Description

Aquarium water purifier with replaceable filter {THE WATER-PURIFYING DEVICE OF THE AQUARIUM HAVING CHANGABLE THE FILTER}

The present invention relates to an aquarium water purifying apparatus, and in particular, an aquarium water purifier having a replaceable filter that effectively manages the filter to greatly increase the water purification efficiency by forming a structure in which the filter that filters the water in the aquarium from outside is purified. Relates to a device.

In general, it is well known that an aquarium is used for an exhibition of a home or an office, or a restaurant. In such an aquarium, various fish, shellfish, crustaceans, etc. are put in, and after a certain time, water (sea water) is contaminated due to excreta, and there is a problem that must be frequently exchanged.

Thus, the bottom of the aquarium is filled with gravel, sand, activated carbon, non-woven fabric, and the water in the aquarium is circulated while being purified. Since it must be refilled with, there is a difficulty in maintenance, and there is a problem that the management cost rises.

To solve this problem, Korean Patent Publication No. 10-0801493 'Aquarium Wastewater Purification Device, Korean Utility Model Publication No. 20-2007-0001299' Sterilized Water Purification Device for Live Aquarium ', Korean Patent Application Publication No. Circulation line for circulating the water in the aquarium as disclosed in a number of sources, such as 10-2006-0042847 'Aquarium filtration device', Korea Registered Utility Model Publication No. 20-0328811 After installation, the filter is installed in the middle of the circulation line to purify the water in the aquarium. However, these prior art filters are complex and replaceable except for the advantage of being installed outside the aquarium. Because of the difficult structure, there are some problems in effectively managing the filter and increasing the water purification efficiency.

An object of the present invention is to solve such a problem, replaceable filter to effectively manage the filter by forming a structure that can be easily replaced by the filter to filter the water in the aquarium from the outside to greatly increase the water purification efficiency To provide an aquarium water purification device having a.

In the present invention for achieving the above object, in the aquarium water purification device, it is formed by connecting the drain pipe and the inlet pipe to each of the aquarium with a circulation motor therebetween to drain the water and the inlet pipe of the aquarium by driving the circulation motor A water circulation line adapted to circulate along; The drainage pipe is divided into first and second drainage pipes and is installed between the divided first and second drainage pipes, and a circulation motor is formed through a drain hole formed at the bottom by forming a tubular body having a receiving space that opens only one surface therein. The body is connected to the first drain pipe connected to the installation and is installed detachably on the open one side of the body is connected to the second drain pipe connected to the aquarium and consists of a cover for opening and closing the receiving space of the body, through the cover A case in which the water of the aquarium introduced from the second drain pipe is stored in the body and then drained to the first drain pipe through the drain hole; Is inserted into the tubular body formed in the sealed space to be taken out to the receiving space of the body is inserted and installed to shield the drain hole, the upper and lower surfaces to form a plurality of first and second through holes to form the water of the upper surface A filter case configured to drain into the through holes and to drain through the second through holes on the bottom surface of the filter case; And a filter installed inside the filter case to filter and purify water introduced into the first water holes and discharged to the second water holes.

The filter case is formed by protruding the annular projection from the lower surface to surround the drain hole of the body to shield, it is preferable to provide a watertightness to the annular projection by installing a packing member on the annular projection.

In addition, the upper surface of the filter case is preferably installed to be detachable and water-tight for the replacement of the filter.

In addition, the handle is preferably installed on the upper surface of the filter case.

In addition, the middle of the second drain pipe is preferably connected to the bellows-type tube to enable the separation of the cover from the body.

In addition, the first valve is further installed in the middle of the second drain pipe, the second for bypassing the water of the second drain pipe to the first drain pipe when locking the first valve to clean the body or replace the filter case It is preferable that a bypass pipe having a valve is further connected between the first and second drain pipes.

In addition, a third valve is connected to the drain hole of the body to connect the first drain pipe to prevent the cleaned water from flowing into the first drain pipe, and the fourth valve for discharging the cleaned water to the outside. It is preferable that the first drain pipe having a further connection is installed.

In addition, a cooler for cooling the water flowing into the aquarium to a predetermined temperature is preferably installed in the middle of the water pipe.

In addition, a fifth valve for connecting the aquarium water flowing through the bypass pipe to the filter case while the first and fourth valves are locked and the second and third valves are opened in the middle of the first drain pipe. In the middle of the second drain pipe, it is preferable that a second drain pipe having a sixth valve for discharging the water of the aquarium flowing back to the case through the filter case to the outside is further connected.

By the above solution, the filter can be easily replaced and the filter can be effectively managed, thereby greatly increasing the water purification efficiency.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing an aquarium water purifier having a replaceable filter of the present invention, Figure 2 is a partially enlarged view showing a portion A shown in Figure 1, Figure 3 is a view showing the filter case by opening the cover of the case in Figure 2 It is a diagram showing.

4 is a view showing a filter case in the aquarium water purification device having a replaceable filter of the present invention, Figure 5 is a view showing a cross-sectional view of the filter case of FIG.

6 is a view showing a state in which an aquarium water purification device having a replaceable filter of the present invention to circulate water in the aquarium, and FIG. 7 is a view showing a state when the aquarium water purification device having a replaceable filter of the present invention is cleaned. 8 is a view showing a state in which the aquarium water purification device having a replaceable filter of the present invention to clean the water back of the tank tube to the case.

As shown in the figure, an aquarium water purification device having a replaceable filter of the present invention includes a water circulation line 10. The water circulation line 10 is formed by connecting the drain pipe 13 and the inlet pipe 15 to the aquarium 1, respectively, with the circulation motor 21 therebetween, and the aquarium 1 is driven by the circulation motor 21. ) Is circulated along the drain pipe 13 and the inlet pipe 15, so that the water in the aquarium (1) circulates from the outside. At this time, as shown in FIG. 1, the drain pipe 13 is installed to introduce water from one side lower portion of the aquarium 1, and the inlet pipe 15 is preferably installed to send water through the upper portion of the aquarium (1). Do.

The case 30 is connected to the middle of the drain pipe 13 in the water circulation line 10. The drain pipe 13 is divided into first and second drain pipes 13a and 13b, and the case 30 is installed in the middle by installing the case 30 between the first and second drain pipes 13a and 13b. have.

The case 30 has a cylindrical body formed with a receiving space 31a having only one surface opened therein, and a body 31 having a drain hole 31b formed at the bottom thereof, and is detachably installed at one opened surface of the body 31. Comprising a cover 33 for opening and closing the receiving space (31a) of the body 31, the drain hole 31b of the body 31 is connected to the first drain pipe 13a connected to the circulation motor 21 and installed The cover 33 is installed in the middle of the drain pipe 13 by connecting and installing the second drain pipe 13b connected to the aquarium 1.

As shown in FIG. 3, a bellows-shaped tube 19 is connected and installed in the middle of the second drain pipe 13b to allow the cover 33 to be separated from the body 31.

The case 30 installed as described above receives water from the aquarium 1 flowing from the second drain pipe 13b through the cover 33 by the driving of the circulation motor 21 in the accommodation space 31a of the body 31. After storage, the water is drained to the first drain pipe 13a through the drain hole 31b.

The case 30 installed in the middle of the drain pipe 13 is a filter case 40 filled with a filter 50 that can filter and purify water in the polluted aquarium 1 flowing along the drain pipe 13. Provide a place for mounting so that can be removed.

At this time, the cover 33 is provided with a packing member to impart watertightness with the body 31, it is pressed by the locking ring 35 is installed in a plurality of outer periphery of the body 31 to accommodate the body 31 The space 31a is tightly sealed.

As is well known, the locking ring 35 is provided with a detent 35a and a detent 35b, and the detent 35a is lowered while the latch 35b is attached to the pressure jaw 33a of the cover 33. When pressed to press, the receiving space 31a of the body 31 is tightly sealed.

The filter case 40 inserted and installed in the case 30 forms a cylinder having a sealed space therein to fill and install the filter 50, and is formed smaller than the diameter of the case 30 to be taken out of the case 30. Is inserted into the installation, it is inserted to install the shield so that the drain hole 31b of the body 31 from the receiving space (31a).

The filter case 40 protrudes and forms an annular protrusion 41 from the lower surface, and the annular protrusion 41 is inserted into the body 31 so as to surround the drain hole 31b, thereby shielding the drain hole 31b from the accommodation space 31a. In addition, the annular protrusion 41 is provided with a packing member 43 to be in close contact with the body 31 to impart watertightness to the annular protrusion 41. For this reason, the water of the aquarium 1 stored in the case 30 is not drained to the drain hole 31b.

As the drain hole 31b is blocked, the water in the aquarium 1 stored in the case 30 is drained to the drain hole 31b via the upper and lower surfaces of the filter case 40. The filter case 40 has a plurality of first and second through holes 45 and 47 formed on the upper and lower surfaces thereof so that the water of the case 30 flows into the first through holes 45 on the upper surface and is stored therein. Drained through the two holes 47 to the drain hole 31b, the water drained across the upper and lower surfaces of the filter case 40 is filtered by the filter 50 and purified.

The filter 50 is, for example, filled in the filter case 40 in the form of a stack of sand bags 51, activated carbon 53, non-woven fabric 55 sequentially and drained across the upper and lower surfaces of the filter case 40 Water is purified, and since the structure can be changed in many ways according to the filter material selection, it turns out that the structure which laminated the sandbag 51, the activated carbon 53, and the nonwoven fabric 55 one by one is only illustrated.

At this time, the filter case 40 facilitates replacement of the filter 50 by detachably mounting the upper surface 48 in the form of a normal cover, and provides a watertightness by installing a packing member on the upper surface 48. A plurality of lock rings 49 having the same structure as the lock ring 35 are installed on the outer circumference to pressurize the upper surface 48 to tightly seal the inside of the filter 50.

In addition, the filter case 40 is provided with a handle 46 on the upper surface 48 to be easily taken out of the case 30.

As described above, the aquarium water purifying apparatus of the present invention is installed so as to easily take out the filter case 40 with the filter 50 installed in the case 30, and to use the replacement thereof, and further, the filter case 40 is installed with the filter case 40. By mounting the filter 50 so that it can be easily taken out even when the filter 50 is easy, the filter 50 can be managed very effectively, and the water purification efficiency is greatly increased.

On the other hand, a first valve 61 is connected and installed in the middle of the second drain pipe 13b, and the water of the second drain pipe 13b is discharged from the case 30 between the first and second drain pipes 13a and 13b. A bypass pipe 73 having a second valve 71 for bypassing the first drain pipe 13a is provided.

Normally, the second valve 71 is locked and the first valve 61 is opened, so that the water in the aquarium 1 flows into the case 30. As shown in FIG. 7, the first valve 61 is locked and the first valve 61 is opened. When the two valves 71 are opened, the water of the aquarium 1 does not flow into the case 30, but is bypassed to the first drain pipe 13a through the bypass pipe 73, so that the case 30 is removed. The body 31 can be easily cleaned, the filter case 40 can be easily replaced.

At this time, the drain hole (31b) of the body 31 is connected to the first drain pipe (13a) connected to the third valve 81 for blocking the inflow of the cleaned water into the first drain pipe (13a), the body is installed The lower part of the 31 is connected with the first drain pipe 93 having the fourth valve 91, and the cleaned water is discharged to the outside.

On the other hand, the fifth valve 97 is connected to the middle of the first drain pipe (13a), the middle of the second drain pipe (13b) is located between the bellows tube (19) and the case 30, the sixth valve ( A second drain tube 98 having 98a is connected.

As shown in FIG. 8, the fifth valve 97 locks the first and fourth valves 61 and 91 and opens the second and third valves 71 and 81 in the bypass pipe 73. It serves to introduce the water of the aquarium 1 flowing along the filter case 40, the second drain pipe 98 is the case through the filter case 40 in the state in which the sixth valve (98a) is opened It serves to discharge the water of the aquarium (1) flowing back to the outside (30).

As such, when the water in the aquarium 1 is flowed back to the filter case 40 and discharged, foreign substances such as, for example, fish vinyl accumulated on the upper portion of the filter case 40 may be removed and discharged, so that the foreign matter may be discharged through the first through holes ( 45) can be prevented from lowering the water purification function, and furthermore, foreign matters caught on the inner wall surfaces of the filter 50 and the case 30 can be washed, and the cumbersome cleaning can be greatly reduced. At this time, in the middle of the second drain pipe 13b adjacent to the aquarium 1, a motor (not shown) may be further installed separately from the circulation motor 21 to smoothly perform the above function.

After the cleaning or replacement of the filter case 40 is completed, the second, fourth and sixth valves 71, 91 and 98a are closed and the first, third and fifth valves 61, 81 and 97 are opened. As usual, the water in the aquarium 1 flows into the case 30 and is purified, and the purified water flows into the aquarium 1 along the inlet pipe 15 to comfortably create the environment of the aquarium 1 ( 6).

At this time, in the middle of the water inlet pipe 15 is connected to the cooler 95 for cooling the purified water flowing into the aquarium 1 to a predetermined temperature to maintain a constant water temperature of the aquarium (1). Since the cooler 95 is well known as disclosed in many publications, such as Korean Utility Model Publication No. 20-1999-0033507, 'Cooler for live aquariums,' a detailed description thereof will be omitted.

As described above, according to the present invention, it is possible to replace the filter to be able to effectively manage the filter is provided an aquarium water purification device that can greatly increase the water purification efficiency.

1 is a view showing an aquarium water purifier having a replaceable filter of the present invention.

FIG. 2 is an enlarged view illustrating a portion A of FIG. 1.

3 is a view showing a state in which the filter case is removed by opening the cover of the case in FIG.

4 is a view showing a filter case in the aquarium water purifier having a replaceable filter of the present invention.

5 is a cross-sectional view illustrating the filter case of FIG. 4.

6 is a view showing a state in which the aquarium water purification device having a replaceable filter of the present invention to circulate water in the aquarium to purify.

7 is a view showing a state when cleaning the aquarium water purifier having a replaceable filter of the present invention.

8 is a view showing the aquarium water purification device having a replaceable filter of the present invention by cleaning the water in the tank back to the case.

<Description of the symbols for the main parts of the drawings>

1: aquarium 10: water circulation line

13: Drain pipe 13a: First drain pipe

13b: second drain pipe 15: inlet pipe

19: Jabara building 21: Circulating motor

30: Case 31: The body

31a: accommodation space 31b: drainage

33: cover 33a: pressure jaw

35: Lock 35a: Push

35b: clasp 40: filter case

41: annular protrusion 43: packing member

45: first hole 46: handle

47: second passage 48: upper surface

49: lock ring 50: filter

51: sandbag 53: activated carbon

55: nonwoven fabric 61: first valve

71: 2nd valve 73: Bypass pipe

81: third valve 91: fourth valve

93: first drain tube 95: cooler

97: fifth valve 98: second drain tube

98a: 6th valve

Claims (9)

In the aquarium water purifier, A water circulation line formed by connecting a drainage pipe and an intake pipe to the aquarium with a circulation motor interposed therebetween to circulate water in the aquarium along the drainage pipe and the intake pipe by driving the circulation motor; The drainage pipe is divided into first and second drainage pipes and is installed between the divided first and second drainage pipes, and a circulation motor is formed through a drain hole formed at the bottom by forming a tubular body having a receiving space that opens only one surface therein. The body is connected to the first drain pipe connected to the installation and is installed detachably on the open one side of the body is connected to the second drain pipe connected to the aquarium and consists of a cover for opening and closing the receiving space of the body, through the cover A case in which the water of the aquarium introduced from the second drain pipe is stored in the body and then drained to the first drain pipe through the drain hole; Is inserted into the tubular body formed in the sealed space to be taken out to the receiving space of the body is inserted and installed to shield the drain hole, the upper and lower surfaces to form a plurality of first and second through holes to form the water of the upper surface A filter case configured to drain into the through holes and drain through the second through holes of the lower surface after being flowed into the through holes; And An aquarium water purification device having a replaceable filter including a filter installed inside the filter case and configured to filter and purify water introduced into the first water holes and discharged to the second water holes. The filter case of claim 1, wherein the filter case protrudes from the lower surface to enclose and shield the drain hole of the body, and the packing member is provided on the annular protrusion to provide watertightness to the annular protrusion. Having aquarium water purifier. delete According to claim 1, Aquarium water purification device having a replaceable filter, characterized in that the handle is further installed on the upper surface of the filter case. According to claim 1, Aquarium water purification device having a replaceable filter, characterized in that the middle of the second drain pipe is further connected to the bellows-shaped tube to enable the separation of the cover from the body. According to claim 1, wherein the first valve is further installed in the middle of the second drain pipe, the water of the second drain pipe to bypass the first drain pipe when locking the first valve to clean the body or replace the filter case An aquarium water purifier having a replaceable filter, characterized in that the bypass pipe having a second valve for further connection between the first and second drain pipe. According to claim 6, The drain hole of the body is connected to the first drain pipe is further connected to the third valve for blocking the inflow of the cleaned water into the first drain pipe, the body to discharge the cleaned water to the outside Aquarium water purification device having a replaceable filter, characterized in that the first drain pipe having a fourth valve for further installation. The method of claim 7, wherein the first and fourth valves are locked in the middle of the first drain pipe, and the fifth and fourth ports for introducing water from the aquarium flowing along the bypass pipe into the filter case with the second and third valves open. A valve is further connected, and a second drain pipe having a sixth valve for discharging water from the aquarium flowing back to the case through the filter case is further connected in the middle of the second drain pipe. Aquarium water purifier having a. According to claim 1, Aquarium water purification device having a replaceable filter, characterized in that further connected to the cooler for cooling the water flowing into the aquarium to a predetermined temperature in the middle of the water inlet.

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