CN214829775U

CN214829775U - Gas lift filter

Info

Publication number: CN214829775U
Application number: CN202120839056.1U
Authority: CN
Inventors: 楼逸铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-23
Anticipated expiration: 2031-04-23

Abstract

The utility model provides a gas lift anti-gas lift filter, which comprises a gas lift device and an anti-gas lift device; the gas lift device comprises a vertical pipe, at least one water inlet pipe is arranged on the vertical pipe, and a plurality of water inlet holes are formed in the water inlet pipe; the first air stone is arranged in the vertical pipe and is positioned below the inlet of the water inlet pipe in the vertical pipe, and the first air stone is connected with the first air pump oxygen pipe outside the vertical pipe; the vertical pipe is connected with the anti-gas lift device through the horizontal pipe; the anti-airlift device comprises a plastic barrel, wherein a second air stone is arranged in the plastic barrel, the second air stone is connected with a second air pump oxygen pipe outside the plastic barrel, a plurality of filter materials are arranged in the plastic barrel, the filter materials are uniformly arranged above the second air stone, and the transverse pipe is arranged above the filter materials; a plurality of water outlet holes are arranged around the bottom of the plastic barrel. The utility model discloses combine two kinds of filter equipment of anti-gas lift of gas lift together, the air stone in the anti-gas lift produces a large amount of bubbles and slows down the rivers that violently manage and discharge down, has formed the gas-liquid convection current for nitration under the good oxygen environment is more abundant.

Description

Gas lift filter

Technical Field

The utility model relates to a filter equipment of gas lift and anti-gas lift combination formula belongs to the shui nationality field, concretely relates to fish bowl filter's design field is applicable to among aquatic products breeding environment such as fish bowl, pond.

Background

The current filtration methods on the market mainly comprise: physical filtration, biological filtration, chemical filtration and the like, and the work can be carried out continuously as long as a power supply is plugged.

The filter must have 2 or more filtration modes: physical filtration, biological filtration, chemical filtration

Physical filtration: it uses mechanical method to separate out bigger particles in water. For example, sponge, collodion, nylon mesh of fine mesh, palm fiber, etc. are generally used in addition to residual feed pellets, dead bones of dead fish, excrements, secretions, vomit, body surface mucus, etc. Typically at the initial end of the filtration system for ease of cleaning.

Biological filtration: beneficial bacteria are cultured, and harmful elements are decomposed by bacteria, such as: ammonia salts, nitrites, nitrates, phosphates, and the like. Commonly used filter materials are: biochemical ball, ceramic ring, glass ring, coral sand, etc. (the most important filtration mode, maintain ecosystem)

Chemical filtration: it is a method for removing water impurity by using chemical preparation, and the used preparation includes water quality stabilizing agent, flocculant, algaecide, protein decomposing agent and deodorant, etc.

The traditional fish tank filter has the advantages that a water pump is required, and the electrified equipment is directly immersed in water, so that potential safety hazards are caused. For example, the barrel type external filter is a closed barrel type filter which is generally placed outside a fish tank container, different filter materials can be placed according to different requirements to carry out filtering with different effects, but the cleaning is troublesome, the price is high, and the barrel type external filter is only suitable for being used in a larger fish tank. Such as an aquarium top filter, is a filtering device placed on the top of an aquarium. Water in the aquarium is pumped into the filter box with the filter layer placed therein through the small water pump, and water flows back into the aquarium through the filter layer, so that impurities in water are removed, and the effect of purifying water quality is achieved. However, the filtering device is arranged at the top of the fish tank, so that the noise is high, the viewing from top to bottom is influenced, and the fish tank is not suitable for feeding the fish with the back. And the filter inlet of the water pump is fixed at one position, and the fish feces can be blown by the wave maker. The anti-gas lift filter device also needs to be matched with the upper filter device, so that the problem that the upper filter charged water pump is immersed in water is also involved. The water demon filter only needs an air pump, but has small volume and limited filtering capacity, only relates to the gas lift process and can only be used as one auxiliary filtering.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a two into one gas lift is prevented to gas lift, can filter the performance more fully with pneumatics, the low noise, and need not to prevent gas lift filter in the electrified equipment immersion liquid.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gas lift anti-gas lift filter comprises a gas lift device and an anti-gas lift device; the gas lift device comprises a vertical pipe, a water inlet pipe is arranged on the vertical pipe, and a plurality of water inlet holes are formed in the water inlet pipe; a first air stone is arranged in the vertical pipe and is connected with a first air pump outside the vertical pipe; the vertical pipe is connected with the anti-gas lift device through a transverse pipe;

the anti-gas lift device comprises a plastic barrel, an opening structure is adopted on the plastic barrel, and the opening extends out of the liquid level of the fish tank and is communicated with the atmosphere; a plurality of water outlet holes are formed in the circumference of the bottom of the plastic barrel; the improved plastic bucket is characterized in that a second air stone is arranged in the plastic bucket and connected with a second air pump outside the plastic bucket, a plurality of filter materials are arranged in the plastic bucket and evenly arranged on the second air stone, and the transverse pipe is arranged above the filter materials.

Preferably, the filter material is paved with filter cotton, and the filter cotton is positioned below the transverse pipe.

Preferably, a plurality of water inlet holes on the water inlet pipe are arranged in parallel.

Preferably, the water inlet holes are distributed on the water inlet pipe by adopting openings on two sides of the water inlet pipe in a bilateral direction, and can also be distributed by adopting openings on one side of the water inlet pipe in a downward direction.

Preferably, the aperture of the water inlet hole and the distance between the adjacent water inlet holes are set according to the size of the fish tank.

Preferably, the distance between the adjacent water inlet holes is 10 cm.

Preferably, the filter material adopts biochemical balls, ceramic rings, glass rings and coral sand.

Preferably, the number of the water outlet holes and the aperture of the water outlet holes are set according to the size of the plastic barrel.

Preferably, the first air stone is positioned below an inlet of the water inlet pipe in the vertical pipe, and the second air stone is positioned above an outlet of the water outlet hole in the plastic barrel.

The utility model discloses a device of gas lift device and anti-gas lift combination formula utilizes the gas lift device through spreading over inlet tube 1 bottom of the fish bowl all over, collects the mixed liquid of fish just, and the reuse bubble promotes the mixed liquid, and pour into in the anti-gas lift device, the mixed liquid is after the physics and the biofiltration of filter pulp and filter media, the fish manure stops on the filter media, the air stone in the anti-gas lift produces a large amount of bubbles and slows down and lets out under the rivers of violently managing out, the gas-liquid convection has been formed, make the nitrification under the oxygen consumption condition more abundant. The gas lift and the gas lift are combined together and are finished in one device through physical filtration and biological filtration, the whole device does not need to immerse the charged equipment in liquid, and the device is quite silent and does not influence the appreciation of the fishes on the back.

Drawings

Fig. 1 is a schematic structural view of a gas lift anti-gas lift filter according to the present invention;

fig. 2 is a schematic top view of the gas lift anti-gas lift filter according to the present invention.

The numbers in the figure are as follows:

1. a water inlet pipe; 1.1, a first water inlet pipe; 1.2, a second water inlet pipe; 2. a water inlet hole; 3. a first air stone; 4. a first air pump; 5. a riser; 6. a transverse tube; 7. a plastic barrel; 8. a second air stone; 9. a second air pump; 10. a water outlet hole; 11. filtering cotton; 12. a filter material.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

As shown in fig. 1 and fig. 2, the gas lift anti-gas lift filter provided by the present invention comprises a gas lift device and an anti-gas lift device;

the gas lifting device comprises a vertical pipe 5, wherein the vertical pipe 5 is made of 40mm PVC pipe, and the bottom of the vertical pipe is sealed by 40mm PVC seal; the fish tank is characterized in that a hole is formed in the vertical pipe 5, a water inlet pipe 1 is connected to the hole, the water inlet pipe 1 is made of 15mm PVC (polyvinyl chloride) pipe, the water inlet pipe 1 is distributed on the bottom layer of the fish tank, if landscaping gravels are arranged in the fish tank, the water inlet pipe 1 is distributed on the gravels, and holes are punched on the water inlet pipe 1 at intervals of 10CM from both sides to form a plurality of water inlet holes 2 for absorbing fish feces and fish tank dirt (the aperture of each water inlet hole 2 and the distance between every two adjacent water inlet holes 2 can be set according to the size of the fish tank); a first air stone 3 is arranged in the vertical pipe 5, the first air stone 3 is positioned below the inlet of the water inlet pipe 1 in the vertical pipe 5, and the first air stone 3 is connected with a first air pump 4 outside the vertical pipe 5 through an oxygen pipe; the air bubbles pumped by the first air pump 4 drive the mixed liquid in the vertical pipe 5 to move upwards along the vertical pipe 5;

the anti-gas lift device comprises a plastic barrel 7, the plastic barrel 7 is horizontally connected with a transverse pipe 6 made of 40mm PVC pipes, the length of the transverse pipe is about 5cm, and the transverse pipe 6 is connected with the vertical pipe 5 through a 40mm PVC elbow; eight water outlet holes 10 are uniformly formed outside the circumference of the bottom of the plastic barrel 7; from these outlet openings 10, the liquid flows back into the cylinder; a second air stone 8 is arranged in the plastic barrel 7, the second air stone 8 is arranged above the water outlet hole 10, the second air stone 8 is connected with a second air pump 9 outside the plastic barrel 7, a plurality of filter materials 12 are arranged in the plastic barrel 7, the filter materials 12 are irregularly arranged, gaps are formed among the filter materials 12, most of the filter materials are arranged above the second air stone 8, and a small part of the filter materials 12 are arranged below the second air stone 8, so that bubbles can be fully injected into the gaps of the filter materials 12 when the air stone 8 works; the filter material 12 is paved with filter cotton 11, most of the filter material 12 is arranged on the second air stone 8, and the transverse pipe 6 is arranged above the filter cotton 11.

Further, the quantity of inlet tube 1 can come overall arrangement or extend according to the size of fish bowl, and the purpose spreads all over whole fish bowl, the utility model discloses a well inlet tube 1 has included inlet tube 1.1 and No. two inlet tubes 1.2.

Furthermore, the filter material 12 is a filter material such as biochemical balls, ceramic rings, glass rings, coral sand, and the like.

Further, the number of the water outlet holes 10 and the aperture of the water outlet holes 10 are set according to the size of the plastic barrel 7.

Further, the aperture of the water inlet hole 2 and the distance between the adjacent water inlet holes 2 are set according to the size of the fish tank.

Furthermore, when the water inlet pipe needs to surround the fish tank, the water inlet pipe can be connected with the water inlet pipe through a 15mPVC elbow at an angle of 90 degrees.

Further, the height of the vertical pipe 5 can be determined according to the depth of the fish tank and the height of the liquid level in the fish tank, so that the horizontal pipe 6 is 5-7cm below the liquid level.

Further, in response to the environmental protection concept, the plastic tub 7 may be made of one or more 1.5L or larger beverage bottles, or of course, a larger diameter PVC pipe.

According to the difference of fish bowl internal environment or aquatic products class aquaculture environment in practical application, the mounting means of riser 5 and the mode of punching of inlet tube 1 are also different, and this embodiment provides two kinds of mounting means, specifically as follows:

the first method is as follows: when fish bowl or aquatic products class aquaculture environment's bottom has put other bottom decorations such as bottom sand, the bottom of riser 5 need insert bottom sand or other bottom decorations in, the bottom of riser 5 is less than the bottom of plastic drum 7 this moment, inlet tube 1 and bottom sand or other bottom decorations that are connected with riser 5 simultaneously flush, and the trompil mode of inlet tube 1 adopts the inlet opening of punching the hole formation in the both sides of inlet tube 1 a plurality of inlet opening 2 that arrange in a word side by side, inlet opening 2 of both sides distributes with the axis bilateral symmetry of inlet tube 1 promptly, be arranged in absorbing bottom sand or other bottom and decorate the impurity.

The second method comprises the following steps: when no ornaments are arranged at the bottom of the fish tank or the aquatic product culture environment, the bottom of the vertical pipe 5 and the bottom of the plastic barrel 7 are positioned on the same plane, and the hole opening mode of the water inlet pipe 1 connected with the vertical pipe 5 is that one side of the water inlet pipe 1 close to the bottom of the fish tank is vertically punched downwards and in a single side to form a plurality of water inlet holes 2 which are arranged in a straight line and used for absorbing impurities at the bottom of the fish tank.

The working principle of the utility model is as follows:

the water inlet pipe 1 comprises a first water inlet pipe 1.1 and a second water inlet pipe 1.2, and the first water inlet pipe 1.1 and the second water inlet pipe 1.2 are connected through a PVC elbow and distributed at the bottom of the fish tank; the gas lift device is connected with the anti-gas lift device through a transverse pipe 6, the transverse pipe 6 is positioned 7CM below the liquid level of the fish tank, an open structure is adopted above a plastic barrel 7 of the anti-gas lift device, the top of the open structure extends out of the liquid level, and the upper end of the open structure is communicated with the atmosphere;

gas lift process: the mixed liquid of fish feces and fish bowl dirt is absorbed through a water inlet hole 2 on a water inlet pipe 1, a first air pump 4 works to make a first air stone 3 in a vertical pipe 5 generate bubbles, the bubbles drive a water body in the vertical pipe 5 to rise to generate negative pressure in the pipe, the mixed liquid is pressed into the vertical pipe 5 and moves upwards along the vertical pipe 5, and then the mixed liquid enters a plastic barrel 7 of a reverse airlift device through a horizontal pipe 6 made of 40mm PVC pipes;

and (3) reverse gas lift process: the gas and the liquid come out from the horizontal pipe 6 and reach the plastic barrel 7 filled with the filter cotton 11 and the filter material 12; the first path of bubbles from the transverse pipe 6 continues upwards to reach the opening of the plastic barrel 7 and explode in the atmosphere, the water coming out of the transverse pipe 6 moves downwards into the plastic barrel 7, and because the transverse pipe 6 is positioned above the filter cotton 11, therefore, the gas and the liquid are physically filtered by the filter cotton 11, and are biologically filtered by the filter material 12, the fish feces stay on the filter cotton 11 and the filter material 12, at the moment, the second air stone 8 at the bottom of the plastic barrel 7 breaks up water into countless micro water drops through the second air pump 9 and moves back and forth in gaps among the filter materials 12 to form water-gas two-phase convection, the contact time of the water drops and the filter materials 12 is increased in the small water drop moving process, the particles in the water are fully adsorbed by the filter material 12, the second path of bubbles contained in the small water drops passes through the plastic barrel 7 and upwards in the gap of the filter material 12, the plastic barrel 7 is opened and blasted in the atmosphere, and the water flowing out of the water drop from the water outlet hole 10 is very clear water.

The utility model discloses a device of gas lift device and anti-gas lift combination formula utilizes the gas lift device through spreading over inlet tube 1 bottom of the fish bowl all over, collects the mixed liquid of fish just, pours into the mixed liquid into anti-gas lift device into again, and the mixed liquid is after the physics and the biofiltration of filter pulp and filter media, and the fish manure stops on filter pulp and filter media, and the gas stone in the anti-gas lift produces a large amount of bubbles and slows down and lets out under the rivers of violently managing out, has formed the gas-liquid convection current for nitrification is more abundant. The gas lift and the gas lift are combined together and are finished in one device through physical filtration and biological filtration, the whole device does not need to immerse the charged equipment in liquid, and the device is quite silent and does not influence the appreciation of the fishes on the back.

The utility model discloses in use the fish bowl to describe as the carrier, in practice the utility model discloses also can apply to various aquatic products breeding environment such as pond, not only limit the practical scope of the embodiment of this invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A gas lift anti-gas lift filter is characterized by comprising a gas lift device and an anti-gas lift device; the gas lift device comprises a vertical pipe (5), a water inlet pipe (1) is arranged at the position, close to the bottom, of the vertical pipe (5), and a plurality of water inlet holes (2) are formed in the water inlet pipe (1); the lowest part of the vertical pipe (5) is provided with a first air stone (3), and the first air stone (3) is connected with a first air pump (4) outside the vertical pipe (5); the vertical pipe (5) is connected with the anti-gas lift device through a transverse pipe (6);

the anti-gas lift device comprises a plastic barrel (7), the plastic barrel (7) is of an open structure, and the liquid level of the open extending out of the fish tank is communicated with the atmosphere; a plurality of water outlet holes (10) are formed in the circumference of the bottom of the plastic barrel (7); be equipped with No. two air stone (8) in plastic drum (7), No. two air stone (8) are connected with No. two air pumps (9) outside plastic drum (7), be equipped with a plurality of filter media (12) in plastic drum (7), filter media (12) evenly set up on No. two air stone (8), just violently manage (6) and set up the top at filter media (12).

2. The filter of claim 1, wherein the filter material (12) is paved with filter cotton (11), and the filter cotton (11) is located below the cross pipe (6).

3. A gas lift anti-gas lift filter according to claim 1, wherein a plurality of water inlet holes (2) on the water inlet pipe (1) are arranged in parallel.

4. A gas lift anti-gas lift filter according to any one of claims 1 or 3, wherein the plurality of water inlet holes (2) are distributed on the water inlet pipe (1) with openings on both sides in both directions, and also with openings on one side downward.

5. A gas lift anti-gas lift filter according to any one of claims 1 or 3, wherein the aperture of the water inlet holes (2) and the distance between adjacent water inlet holes (2) are set according to the size of the fish tank.

6. A gas lift anti-gas lift filter according to claim 3, characterised in that the distance between adjacent inlet openings (2) is 10 cm.

7. A gas lift anti-gas lift filter according to claim 1, wherein the filter material (12) is selected from the group consisting of bio-balls, ceramic rings, glass rings, coral sand.

8. A gas lift anti-gas lift filter according to claim 1, characterized in that the number of outlet holes (10) and the pore size of the outlet holes (10) are arranged according to the size of the plastic bucket (7).

9. A gas lift anti-gas lift filter according to claim 1, wherein the aperture of the water inlet holes (2) and the distance between adjacent water inlet holes (2) are set according to the size of the fish tank.

10. A gas lift anti-gas lift filter according to claim 1, characterized in that the first air stone (3) is located below the inlet of the water inlet pipe (1) in the riser pipe (5), and the second air stone (8) is located above the outlet of the water outlet hole (10) in the plastic bucket (7).