CN215074798U

CN215074798U - Fish and grass symbiotic culture pond for brocade carp culture

Info

Publication number: CN215074798U
Application number: CN202120861237.4U
Authority: CN
Inventors: 张宝龙; 赵子续; 唐子鹏; 曲木; 翟胜利
Original assignee: Tianjin Modern Chenhui Technology Group Co ltd
Current assignee: Tianjin Modern Chenhui Technology Group Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-10
Anticipated expiration: 2031-04-25

Abstract

The utility model relates to a brocade carp is bred with fish and grass intergrowth breed pond, including breeding the pond, still include: the bottom of the culture pond is connected with the marsh filter pond through a drain pipe, and the output end of the drain pipe extends into the bottom of the marsh filter pond; the plant sedimentation tank is positioned on one side of the culture tank, and the culture tank and the marsh filter tank are respectively connected with the plant sedimentation tank through an overflow hole; the output end of the plant sedimentation tank is connected with the post-treatment tank through an overflow hole, an oxygenation device is arranged in the post-treatment tank, and the output end of the post-treatment tank is connected with the culture tank through a water pump and a water outlet pipe. The utility model discloses utilize the marsh to filter the mode that combines together with plant precipitation, take corresponding treatment to the different regional waters in the breed pond, full play filtration, the purification action of plant, increased the oxygen content of water, help reducing the work of oxygenation equipment, reach certain energy-conserving effect, also reduced the consumption of filter media simultaneously, reduced the breed cost.

Description

Fish and grass symbiotic culture pond for brocade carp culture

Technical Field

The utility model relates to an aquaculture technical field especially relates to a brocade carp is bred with fish and grass intergrowth breed pond.

Background

The control of water quality in the brocade carp breeding process is especially important, and in the prior art, the treatment of breeding water mainly has two modes: one is to change water periodically, namely, the culture water containing pollutants is directly discharged through a sewage discharge pipe and is supplemented by adding clean water, and the mode causes certain pollution and consumes more water resources; the other type is to purify the circulating water, namely the water is purified by the filtering device and then is injected into the culture pond again to recycle the culture water, and more filter materials are required to be consumed in the mode, so that the culture cost is increased. In addition, the two culture modes adopt the oxygenation equipment with larger power to oxygenate the water body in the culture pond, so that the culture cost is further increased.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and provides a fancy carp breeding aquaponics culture pond.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

the utility model provides a brocade carp is bred with aquaponics breed pond, includes the breed pond, still includes:

the marsh filter tank is positioned on one side of the culture tank, the bottom of the culture tank is connected with the marsh filter tank through a drain pipe, and the output end of the drain pipe extends into the bottom of the marsh filter tank;

the plant sedimentation tank is positioned on one side of the culture tank, the culture tank and the marsh filter tank are respectively connected with the plant sedimentation tank through an overflow hole, and the overflow holes are positioned on the upper parts of the side walls of the culture tank and the marsh filter tank;

the output end of the plant sedimentation tank is connected with the post-treatment tank through an overflow hole, an oxygenation device is arranged in the post-treatment tank, and the output end of the post-treatment tank is connected with the culture tank through a water pump and a water outlet pipe.

Furthermore, the input end of the blow-off pipe is higher than the output end.

Furthermore, a plurality of water outlet holes are formed in the upper part of the part, extending into the marsh filter tank, of the sewage discharge pipe at equal intervals.

Furthermore, a pebble layer I and a plant layer I are sequentially arranged in the marsh gas filtering tank from bottom to top, and the diameter of pebbles in the pebble layer I is gradually reduced from bottom to top.

Further, a pebble layer II and a plant layer II are sequentially arranged in the plant sedimentation tank from bottom to top.

Further, the first plant layer and the second plant layer are one or more of a standing water plant layer, a floating water plant layer and a terrestrial plant layer.

Furthermore, the plant sedimentation tank is arranged in an L-shaped strip shape, the overflow holes of the culture tank and the marsh filter tank are both positioned at one end of the plant sedimentation tank, and the post-treatment tank is positioned at one end far away from the overflow holes of the culture tank and the marsh filter tank.

Furthermore, the overflow hole of the culture pond is higher than that of the marsh filter pond.

Furthermore, a trickling filter device is arranged in the post-treatment tank, the trickling filter device comprises a distribution pipe connected with an overflow hole at the water inlet end of the post-treatment tank, a plurality of water distribution holes are formed in the bottom of the distribution pipe, a porous support plate is arranged below the distribution pipe, a filter layer is arranged on the porous support plate and comprises a filter cotton layer and/or a filter crushed stone layer, and the output ends of the oxygenation device and the post-treatment tank are both located below the porous support plate.

The utility model has the advantages that: the utility model discloses utilize marsh filtration mode to filter breed bottom water, later rethread plant sedimentation tank is simultaneously to the overflow water of marsh filtering ponds and breed pond deposit and filter, this mode takes corresponding treatment to the different regional waters in breeding the pond, full play the filtration of plant, purifying action, the oxygen content of water has been increased, help reducing the work of oxygenation equipment, reach certain energy-conserving effect, the consumption of filter media has also been reduced simultaneously, the cost of breeding is reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a marsh filter tank;

FIG. 3 is a schematic structural diagram of a plant sedimentation tank;

FIG. 4 is a schematic structural view of a post-treatment tank;

in the figure: 1-a culture pond; 11-a sewage draining pipe; 2-a marsh filter tank; 21-pebble layer one; 22-plant layer one; 3-plant sedimentation tank; 31-pebble layer two; 32-plant layer two; 4-post-treatment pool; 41-an oxygenation device; 42-distribution pipes; 43-a porous support plate; 44-a filter layer;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown, the present embodiment includes:

the bottom of the culture pond 1 is in an inverted cone shape, and the drain outlet is positioned at the lowest point of the inverted cone shape;

the biogas filter tank 2 is positioned on one side of the culture tank 1, the bottom of the culture tank 1 is connected with the biogas filter tank 2 through a drain pipe 11, the input end of the drain pipe 11 is connected with a drain outlet of the culture tank 1, the output end of the drain pipe 11 extends into the bottom of the biogas filter tank 2 and a plurality of water outlet holes are arranged at equal intervals at the top of the extending part, the input end of the drain pipe 11 is higher than the output end so as to facilitate the discharge of sewage, a pebble layer I21 and a plant layer I22 are sequentially arranged in the biogas filter tank 2 from bottom to top, and the diameter of pebbles of the pebble layer I21 is gradually reduced from bottom to top;

the plant sedimentation tank 3 is positioned on one side of the culture tank 1, the culture tank 1 and the marsh filter tank 2 are respectively connected with the plant sedimentation tank 3 through an overflow hole, and the overflow holes are positioned on the upper parts of the side walls of the culture tank 1 and the marsh filter tank 2; the overflow hole of the culture pond 1 is higher than the overflow hole of the marsh filter pond 2 to ensure that the liquid level of the culture pond 1 is higher than that of the marsh filter pond 2, so that the sewage at the bottom of the culture pond 1 can be directly pressed into the marsh filter pond 2, otherwise, the sewage at the bottom of the pond needs to be pumped into the marsh filter pond 2; the plant sedimentation tank 3 is arranged in an L-shaped strip shape, overflow holes of the culture tank 1 and the marsh filter tank 2 are both positioned at one end of the plant sedimentation tank 3, the post-treatment tank 4 is positioned at one end far away from the overflow holes of the culture tank 1 and the marsh filter tank 2, and a pebble layer II 31 and a plant layer II 32 are sequentially arranged in the plant sedimentation tank 3 from bottom to top;

the plant layer I22 and the plant layer II 32 are one or more of emergent aquatic plant layer, floating plant layer, and terrestrial plant layer, wherein the emergent aquatic plant can be selected from herba Saxifragae, canna, rhizoma Acori Calami, blue Iris, herba Oenanthes Javanicae, rhizoma Phyllostachydis Zeylanicae, Narcissus chinensis, purple yam, folium Typhae, herba Zosterae Marinae, and flos Nelumbinis, and the terrestrial plant can be selected from sansevieria trifasciata, Ardisia Arguta, Ruyi, and Aleurea americana.

Aftertreatment pond 4, the output of plant sedimentation tank 3 passes through the overflow hole and links to each other with aftertreatment pond 4, be equipped with oxygenation device 41 in the aftertreatment pond 4, oxygenation device 41 can adopt electronic oxygenation pump, the output of aftertreatment pond 4 passes through the water pump, the outlet pipe links to each other with breed pond 1, be equipped with the trickling filter in the aftertreatment pond 4, the trickling filter includes the distribution pipe 42 that links to each other with aftertreatment pond 4 income water end overflow hole, distribution pipe 42 bottom is equipped with a plurality of water distribution holes, distribution pipe 42 below is equipped with porous backup pad 43, be equipped with filter layer 44 on the porous backup pad 43, filter layer 44 includes and filters the cotton layer and/or filters the metalling, it can adopt the cobble to filter the rubble, volcanic rock, filter media such as bacterium room, oxygenation device 41 and aftertreatment pond 4's output all is located the below of porous backup pad 43.

When the device is used, sewage at the bottom of the tank is discharged into the bottom of the marsh filter tank 2 through the sewage discharge pipe 11 and is discharged from an overflow port of the marsh filter tank 2, and partial pollutants in the sewage at the bottom of the tank are filtered and absorbed by the pebble layer I21 and the plant layer I22 in the upward flowing process; the sewage at the bottom of the tank after primary filtration and the sewage at the top of the tank are communicated into a plant sedimentation tank 3, and pollutants in the sewage are precipitated in the plant sedimentation tank 3 to obtain a pebble layer II 31 and a plant layer II 32 for further filtration and absorption; the purified water filtered by the plant sedimentation tank 3 is further filtered through the trickling filter device for residual pollutants in the water, and the filtered purified water is pumped back to the culture tank 1 after being oxygenated, so that the cyclic utilization of the culture water is realized.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a brocade carp is bred with aquaponics breed pond, includes breed pond (1), its characterized in that still includes:

the marsh gas filter tank (2), the marsh gas filter tank (2) is positioned at one side of the culture tank (1), the bottom of the culture tank (1) is connected with the marsh gas filter tank (2) through a blow-off pipe (11), and the output end of the blow-off pipe (11) extends into the bottom of the marsh gas filter tank (2);

the plant sedimentation tank (3), the plant sedimentation tank (3) is positioned at one side of the culture tank (1), the culture tank (1) and the marsh filter tank (2) are respectively connected with the plant sedimentation tank (3) through an overflow hole, and the overflow holes are positioned at the upper parts of the side walls of the culture tank (1) and the marsh filter tank (2);

the post-treatment pond (4), the output of plant sedimentation tank (3) links to each other with post-treatment pond (4) through the overflow hole, is equipped with oxygenation device (41) in post-treatment pond (4), and the output of post-treatment pond (4) passes through water pump, outlet pipe and links to each other with breed pond (1).

2. The aquaponics cultivation pond for koi cultivation according to claim 1, wherein the input end of the drainage pipe (11) is higher than the output end.

3. The aquaponic culturing pond for culturing fancy carp according to claim 1, wherein a plurality of water outlet holes are arranged on the upper part of the sewage draining pipe (11) extending into the marsh filter tank (2) at equal intervals.

4. The fish and grass symbiotic culture pond for koi carp culture according to claim 1, wherein a pebble layer I (21) and a plant layer I (22) are sequentially arranged in the marsh filter pond (2) from bottom to top, and the pebble diameter of the pebble layer I (21) is gradually reduced from bottom to top.

5. A carp and grass symbiotic cultivation pool for cultivation of koi according to claim 4, characterized in that a pebble layer II (31) and a plant layer II (32) are sequentially arranged in the plant sedimentation pool (3) from bottom to top.

6. The aquaponics cultivation pond for culturing koi according to claim 5, wherein the first plant layer (22) and the second plant layer (32) are one or more of a standing water plant layer, a floating water plant layer and a land plant layer.

7. A fish and grass symbiotic culture pond for culturing brocade carps according to claim 1, characterized in that the plant sedimentation tank (3) is arranged in an L-shaped strip shape, the overflow holes of the culture tank (1) and the marsh filter tank (2) are both positioned at one end of the plant sedimentation tank (3), and the post-treatment tank (4) is positioned at one end far away from the overflow holes of the culture tank (1) and the marsh filter tank (2).

8. The aquaponics cultivation pond for koi cultivation according to claim 1, wherein the overflow hole of the cultivation pond (1) is higher than the overflow hole of the marsh filter pond (2).

9. The co-existing carp and grass cultivation pond for koi carp cultivation according to claim 1, wherein a trickling filter is arranged in the post-treatment pond (4), the trickling filter comprises a distribution pipe (42) connected with an overflow hole at the water inlet end of the post-treatment pond (4), a plurality of water distribution holes are formed in the bottom of the distribution pipe (42), a porous support plate (43) is arranged below the distribution pipe (42), a filter layer (44) is arranged on the porous support plate (43), the filter layer (44) comprises a filter cotton layer and/or a filter gravel layer, and the output ends of the oxygenation device (41) and the post-treatment pond (4) are both located below the porous support plate (43).