KR0167134B1 - Device for circulating and filtering water in the aquarium - Google Patents

Abstract

The present invention forms a flat fish farm tank bottom to be inclined toward the drain hole side installed in the center, and then connected to the primary filter tank and the drain hole so that the water of the fish farm is filtered in the primary filter tank and then again in the secondary filter network located in the tank one side channel 2 After filtration by water, the water is introduced into the water channel, and the introduced water is introduced into the tank after the water is purified by the aerobic bacteria culture pack installed in each partition of the water channel. By removing the debris and excreta, etc., the fish farm water circulation filtration system that is able to automatically manage the fish farm without a separate manager.

Description

Fish farm water circulation filtration system

The present invention relates to a fish farm water circulation filtration system invented to circulate and filter the water of the fish farm, and at the same time to simply remove the feces to maintain clean water at all times.

Existing fish farms do not have a separate device for filtering and purifying water, so that meat wastes and food wastes in fish tanks sink and rot in tanks, resulting in not only lack of oxygen in the water but also water turbidity. This will occur. Therefore, in order to prevent this, the water in the tank of the fish tank is drained every certain period, and then the person cleans the floor and replenishes the water again. In this process, the meat is mentally stressed, and the development is slow and the taste of the meat is reduced. In addition, there is a problem in that the water temperature is dropped by replacing the water in the fish farm tank at once, the installation of a separate heater device in the tank, the inconvenience of having to raise the water temperature and the management cost for the fish farm water purification and manpower and work time accordingly.

The present invention has been invented in view of the above problems, after the bottom of the existing flat fish farm tank is formed to be inclined to the drain hole side installed in the center portion and then connected to the primary filter tank and the drain hole so that the water of the fish farm is filtered in the primary filter tank After the second filtration from the secondary filtration network located on the side of the tank, the water is introduced into the water channel and the water is introduced into the tank after the water is cleanly purified by the aerobic bacteria culture pack installed in each partition of the water channel. The present invention thus invented a system to filter the water in the circulating process and to remove the debris and feces in the water, so that the clean water at all times automatically without any special management.

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

The bottom 1 'of the fish farm tank 1 is formed to be inclined toward the central drain hole 2 and then connected to the drain pipe 2' so that the drain hole 2 and the inlet 3a communicate with each other. The outlet (3b) of the primary filter barrel (3) is connected to the spout pipe (4a) in the secondary filter net (4) so that water is injected, the lower side of the primary filter barrel (3) in the secondary filter net (4) with a tube A constitution connected to communicate with the ground support gutter 4b;

A plurality of barrier ribs 5 'are installed in the channel 5 through which the water filtered from the secondary filter net 4 flows, and then several aerobic bacteria culture packs 6 are installed in the barrier rib 5' and the barrier rib 5 '. ) Is fitted into the pipe and installed underwater;

In the center of the bottom of the channel 5 between the barrier rib 5 'and the barrier rib 5', a discharge pipe 7 'having a discharge hole 7 is buried so as to communicate with each other. 8a) is installed and connected to the air main pipe 8 in the upper portion, and the air control valve 8b is installed in each compartment between the partition walls 5 '. The water in the tank can be rotated.

Reference numerals 10 and 10 'are pumps, 11 are inlets to allow water to flow into the tank from the water channel, 4 are wing pieces formed on the inner wall of the secondary filter network body, 12 are pipe rods inserted into the discharge hole, 13 is a waste return inlet pipe connected to the primary filter tank from the residue support groove, and 3 'is a waste discharge pipe to discharge the waste and excrement collected at the bottom of the primary filter tube into a separate treatment tank.

The present invention configured as described above is to feed the food when the fish, etc. in the fish farm tank (1), but not eat all of the food is sinking into the tank, the excrement of the meat excreted in the bottom is fish farm When driving the aberration (9) installed in the state of slightly submerged water at the upper edge of the tank (1), the water rotates from the outside to the inside, causing the water to flow to the center of the tank, causing centrifugal force. It gathers along the inclined bottom toward the central drain hole (2), and when discharged, is introduced into the primary filter barrel (3) inlet (3a) through the drain pipe (2 ') with the water discharged from the primary filter tank (3) The water is filtered and the water is introduced into the outlet pipe 4a in the secondary filter net 4 formed into a cylindrical net on one side of the channel 5. The introduced water is injected from the jet pipe (4a) and collides with the wing pieces (4 ') installed in the body of the secondary filter net 4, the secondary filter net (4) is centered on the axis by the force of the water injected Is rotated. At this time, the water introduced into the secondary filtering net 4 is introduced together with the unfiltered excrement and debris from the primary filtering canister 3. When the secondary filtering net 4 is rotated, the water passes through the net into the channel 5. When the excrement and debris are piled up at the bent portion 4 'installed on the inner wall of the cylindrical network, the deflection and debris are turned upside down as the blade piece 4' is rotated upside down. At the same time as falling into the support groove (4b) installed in the) is collected to return back to the space portion where the bottom waste and waste collected in the primary filter barrel (3) through the conveyance inlet pipe (13).

Excretion and debris collected at the lower end of the primary filter (3) is discharged to a separate treatment tank through the discharge pipe (3 ') and treated, and water is introduced into the primary filter (3) again through a separate pipe.

As described above, the water in the fish tank (1) is filtered through the primary filter barrel (3) and the secondary filter network (4), and then flows into the fish tank (1) through the channel (5). Since the aerobic bacteria culture pack 6 is installed in the space between the partitions 5 'and is installed innumerably, the water flowing out of the secondary filter network 4 is a space between the partitions 5' of the channel 5. In the filled state, the tank is introduced into the next space through the upper part of the partition wall 5 'formed slightly lower than the channel height. Therefore, aerobic bacteria adhere to a number of bacterial culture packs 6 installed in the spaces between the partition walls 5 'to purify the water.

At this time, since the air blowing hose 8a is installed at both sides in the bottom part of the channel 5 so that the air supplied from the upper air main tube 8 can be supplied from the bottom part to the upper part, the air in the water channel 5 is always in the air. The aerobic bacteria are cultured by this oxygen. That is, by supplying oxygen into the water, the fine debris contained in the water is attached to the culture culture pack (6) and cultured into aerobic bacteria, so the water is naturally purified and then flows into the fish farm tank with meat through the inlet (11). Water forms.

When the aerobic bacteria adhered to the culture culture pack 6 installed in the channel 5 is cultured more than necessary, the present invention is formed between the bulkheads 5 'formed in the channel 5 and the water in the space for a certain period of time. When the pipe rod 12 inserted into the discharge hole (7) installed in the center in sequence, only the water in the space is discharged through the discharge pipe (7 '), while sprinkling the water with a hose such as the culture pack (6) and the bottom After washing, the outlet hole 7 is blocked by the pipe rod 12, and the water is again contained in the cleaned space, and the aerobic bacteria are gradually cultured in the culture culture pack 6.

Thus, by sequentially washing the waterway (5) to control aerobic bacteria, the water in the fish farm is able to maintain a constant water temperature without a special heater device.

1 is an overall system configuration of the present invention.

2 is a side cross-sectional view of the present invention.

Figure 3 (a) is a perspective view of the secondary filter net of the present invention.

(b) is an excerpt of a side view configuration of the secondary filter network of the present invention.

* Explanation of symbols for the main parts of the drawings

1: fish farm tank 1 ': bottom

2: drainage hole 2 ': drainage pipe

3: primary filter barrel 3a: inlet

3b: outlet 4: secondary filtration network

4a: ejection pipe 4b: waste support gutter

5: channel 5 ': bulkhead

6: Bacterial culture pack 7: Outlet hole

7 ': discharge pipe 8: air main pipe

8a: Air blowing hose 8b: Air control valve

9: aberration

In this way, the system of the present invention, by circulating the water to filter the excrement and debris, and cleans the water with aerobic bacteria, so that humans do not have to replace the water in the fish farm with new ones each day, and also maintains the proper water temperature As it does not move the meat in the fish farm tanks, the meat is not stressed, so it develops well, promotes the growth rate, improves the quality of the meat, and has a good taste, and also reduces the management and labor costs of the fish farm. It became.

Claims (1)

The bottom 1 'of the fish farm tank 1 is formed to be inclined toward the central drain hole 2 and then connected to the drain pipe 2' so that the drain hole 2 and the inlet 3a communicate with each other. The outlet (3b) of the primary filter barrel (3) is connected to the spout pipe (4a) in the secondary filter net (4) so that water is injected, the lower side of the primary filter barrel (3) in the secondary filter net (4) with a tube A plurality of barrier ribs 5 'are installed in the channel 5 through which the water filtered from the secondary filter network 4 flows, and the barrier rib 5' and the barrier rib are connected to communicate with the dreg support gutter 4b. In the 5 'space, a large number of aerobic bacteria culture packs 6 are inserted into the pipe and installed in the water, and a discharge hole 7 is disposed at the bottom center of the channel 5 between the partition walls 5' and 5 '. The discharge pipe 7 with the air is buried so as to communicate with each other, and air outlet hoses 8a are installed at both bottoms of the channel 5 so as to be connected to the air main pipe 8 at the upper part and to each compartment between the partition walls 5 '. One side to configure the valve (8b) installed in a fish farm tank (1) there is provided a surface aberration 9 fish farm water recirculation system, it characterized in that the so as to rotate the water in the tank.