CN210054294U - Novel industrial aquaculture system - Google Patents
Novel industrial aquaculture system Download PDFInfo
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- CN210054294U CN210054294U CN201920515131.1U CN201920515131U CN210054294U CN 210054294 U CN210054294 U CN 210054294U CN 201920515131 U CN201920515131 U CN 201920515131U CN 210054294 U CN210054294 U CN 210054294U
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- 244000063299 Bacillus subtilis Species 0.000 claims description 7
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
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- 239000001301 oxygen Substances 0.000 claims description 7
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- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 3
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a novel industrialized culture system, which belongs to the field of ecological culture and comprises a filtering device, an ecological filtering tank, a water transfer reservoir and at least one culture tank which are arranged in sequence according to the water flow direction; a micro-ecological activation bag for activating the metabolism of microorganisms is arranged in the ecological filter tank; the water regulating reservoir is used for carrying out quenching and tempering treatment and water storage on a water body; the bottom of the culture pond is provided with a water outlet, the water outlet is provided with a grid plate for blocking aquatic organisms from passing through, and the water outlet is connected with the filtering device. The utility model discloses not only can effectual reduction breed cost, reduce water resource consumption, can also improve breeding efficiency.
Description
Technical Field
The utility model relates to an ecological breed field, in particular to novel batch production farming systems.
Background
The water bodies of a plurality of domestic existing lake and river fish and shrimp ponds are polluted in different degrees, toxic substances are accumulated for a long time, and healthy and environment-friendly fishes are difficult to breed by using the traditional extensive aquaculture mode. Along with the improvement of living standard of people, the food safety and health are more emphasized, and great opportunity and development space are brought to the industrial circulating water aquaculture. At present, a lot of aquaculture systems are available at home and abroad, but the number of aquaculture systems is really very small, the common aquaculture systems cannot realize the recycling of wastewater generated in a culture pond after treatment, the zero discharge of aquaculture wastewater cannot be realized, and the existing aquaculture systems with good effects generally need high investment, high cost and long recovery period, form aquaculture noble and are difficult to popularize comprehensively.
SUMMERY OF THE UTILITY MODEL
To the industrial aquaculture system that prior art exists with high costs, the difficult problem of this back, the utility model aims to provide a novel industrial aquaculture system.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a novel industrial culture system comprises a solid matter filtering device, an ecological filtering tank, a water transfer reservoir and at least one culture tank which are sequentially arranged according to the water flow direction; the at least one culture pond is connected with the water regulating reservoir; a micro-ecological activation bag for activating the metabolism of microorganisms is arranged in the ecological filter tank; the water regulating reservoir is used for carrying out quenching and tempering treatment and water storage on a water body; the bottom of the culture pond is provided with a water outlet which is connected with the solid filtering device.
Preferably, the solid filtering device comprises a filtering frame, a filtering screen arranged in the filtering frame and an inserting plate movably connected to the bottom of the filtering frame; the specification of the filter screen is 100-400 meshes, and the filter screen is made of stainless steel or nylon.
Preferably, the micro-ecological activation bag comprises a bag body made of porous easily-adsorbing material and a filling material and microorganisms which are positioned in the bag body; the filling material comprises one or more of fermented fiber, amorphous nano porous silica, ultrafine porous diatomite rich in amorphous ultrafine porous silica and multilayer mica powder rich in amorphous ultrafine porous silica; the microorganism comprises one or more of lactobacillus, denitrifying bacteria, Bacillus natto, yeast and Bacillus subtilis.
Preferably, the water adjusting reservoir is provided with one or more of a water body pH adjusting device, a total alkalinity adjusting device, a water body hardness adjusting device and a water body dissolved oxygen adjusting device.
Furthermore, the water outlet is provided with a grating plate frame or a coarse filter screen frame which is used for blocking aquatic organisms but does not influence the passing of residual bait and excrement.
Preferably, the micro-ecological activation bags are arranged in the water adjusting reservoir and the culture pond.
Furthermore, the ecological filtering tank, the water regulating reservoir and the culture pond are all provided with aeration devices.
Furthermore, a fine grid plate frame or a fine filter net bag used for collecting residual bait and excrement is arranged in the culture pond.
Furthermore, a filter frame filtering system is arranged in the ecological filtering tank, the filter frame filtering system comprises a plurality of layers of non-woven fabrics which are arranged in a stacked mode, filtering fillers are filled between every two layers of non-woven fabrics, and the filtering fillers comprise porous fermentation fibers and amorphous nano porous silicon dioxide.
The utility model also discloses a novel breeding method of batch production farming systems, including following step:
step 1, filtering culture wastewater generated by a culture pond, and removing solid matters such as residual bait, excrement and the like to form culture sewage;
and 5, introducing the aquaculture water into an aquaculture pond for aquaculture.
By adopting the technical scheme, due to the arrangement of the micro-ecological activation bag in the culture pond, microorganisms in the culture water effectively remove organic matters, ammonia nitrogen, nitrite and the like through metabolic activity, the eutrophication degree of the culture water is reduced, and the ecological environment of the culture pond is improved; the grid plate can prevent aquatic organisms from being lost; the solid filtering device is arranged, so that the particulate matters in the aquaculture wastewater can be effectively removed; the removal of organic matters in the culture sewage by the micro-ecological activation bag in the ecological filter tank can reduce the treatment difficulty of the water transfer reservoir; the setting of water transfer cistern for breed sewage can be by effectual processing, reaches the standard of breeding.
Drawings
Fig. 1 is a schematic structural diagram of a novel industrial aquaculture system of the present invention.
In the figure, 1-a solid filtering device, 2-an ecological filtering tank, 3-a water adjusting reservoir, 4-a culture tank, 5-a micro-ecological activation bag, 6-an aeration device, 7-a water outlet, 8-a solid separating tank, 81-a water inlet, 82-a water outlet, 9-a fine grid plate frame or a fine filter screen bag, 11-a filter frame, 12-a filter screen and 13-a plugboard.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, a novel industrial aquaculture system comprises a solid filtering device 1, an ecological filtering tank 2, a water adjusting reservoir 3 and at least one aquaculture tank 4 which are connected in sequence according to the water flow direction; at least one culture pond 4 is connected to the water-adjusting reservoir 3, for example, in this embodiment, three culture ponds 4 are provided.
The water regulating reservoir 3 is used for carrying out conditioning treatment and water storage on a water body; the bottom of the culture pond 4 is provided with a water outlet 7, the water outlet 7 is provided with a grating plate frame or a coarse filter screen frame (not shown in the figure) for blocking aquatic organisms (such as fish and shrimps) but not influencing the passing of excrement, and the water outlet 7 is connected with the solid filtering device 1.
The ecological filter tank 2, the water transfer reservoir 3 and the culture tank 4 are all internally provided with an aeration device 6, and the aeration device 6 is used for oxygenating water, so that the dissolved oxygen of the water is increased, and the ecological environment of the water is improved. The aeration device 6 may be any of a pipe aerator, a disc aerator, and a jet aerator, and in this embodiment, a pipe aerator having fine holes is preferable, and specifically includes a blower, a main air supply pipe, and an air supply hole provided in the main air supply pipe.
A solid matter separation tank 8 is also arranged between the water outlet 7 and the solid matter filtering device 1, and a fine grid plate frame or a fine filtering net bag 9 for blocking materials such as bait residues, excrement and the like is arranged in the solid matter separation tank 8. In this embodiment, the solid separation tank 8 is disposed in the culture tank 4, the solid separation tank 8 is provided with a water inlet 81 communicating with the culture tank 4 and a water outlet 82 connected to the water outlet 7, and the water inlet 81 is provided with a strainer for blocking fish and shrimp. During drainage, the culture wastewater in the culture pond 4 firstly enters the solid matter separation pond 8 through the water inlet 81, solid matters such as bait residues, fish and shrimp feces and the like are blocked and collected by the fine grid plate frame or the fine filter net bag 9 to form culture wastewater, and the culture wastewater is drained from the water outlet 82 and the water outlet 7.
In this embodiment, the solid filtering device 1 includes a filtering frame 11 and a filtering net 12 laid on the bottom surface of the filtering frame 11, wherein the filtering net 12 is made of stainless steel or nylon with a specification of 100-400 meshes; the filter screen 12 is arranged, so that the filtered liquid can fully contact with air in the process of sprinkling drop-shaped or filiform flowing water into the ecological filter tank 2 to obtain dissolved oxygen; meanwhile, in order to discharge filtered dirt accumulated in the filter frame 11 conveniently, a notch is formed in the lower portion of the filter frame 11 and is movably connected with an inserting plate 13, and the dirt is discharged by drawing or rotating the inserting plate 13.
In this embodiment, the micro-ecological activation bag 5 includes a bag body made of a porous material easy to adsorb, and a filling material and microorganisms located in the bag body; the filling material comprises one or more of fermented fiber, amorphous nano porous silica, ultrafine porous diatomite rich in amorphous ultrafine porous silica and multilayer mica powder rich in amorphous ultrafine porous silica; the microorganism is usually bacillus microorganism, and usually comprises one or more of lactobacillus, denitrifying bacteria, Bacillus natto, yeast and Bacillus subtilis;
because the filling material contains nutrient substances and trace elements necessary for microorganisms, in water, the filling material utilizes the replacement of porous easily-adsorbed materials and fermentation fibers, nano-scale silicon dioxide, porous diatomite, multilayer mica powder and the like filled in the filling material, integrates the functions of physical adsorption and slow release of the trace elements required by the microorganisms, quickly and effectively activates the microorganisms in the environment, particularly facultative bacilli such as denitrifying bacteria and aerobic bacilli such as bacillus subtilis, forms biological flocs and multilayer biofilms in the water, maintains and maintains healthy bacterial phases and algal phases, and improves the self-purification capacity of water and the efficiency of a sewage treatment biochemical system.
In this embodiment, the water adjusting reservoir 3 is provided with one or more of a water pH adjusting device, a total alkalinity adjusting device, a water hardness adjusting device, and a water dissolved oxygen adjusting device, so as to adjust the pH value, hardness, dissolved oxygen content, and the like of the water.
In order to improve the filtering effect of the water body, in this embodiment, a filter frame filtering system is disposed in the ecological filtering tank 2, the filter frame filtering system includes a frame and a plurality of layers of non-woven fabrics stacked in the frame, and a filter filler is filled between each two layers of non-woven fabrics, the filter filler includes porous fermentation fibers and amorphous nanoporous silica, of course, the amorphous nanoporous silica can be replaced by a material rich in amorphous nanoporous silica or amorphous ultrafine porous silica, so as to reduce the cost of purifying amorphous nanoporous silica and reduce the use cost. The filter frame filtering system receives water discharged by the solid filtering device 1 and discharges the filtered water into the ecological filtering tank 2.
In this embodiment, pumps are disposed between the ecological filtering tank 2 and the water adjusting reservoir 3, and between the water adjusting reservoir 3 and the culture pond 4.
The utility model also discloses a breeding method of foretell novel batch production farming systems, including following step:
step 1, enabling the culture wastewater generated by the culture pond 4 to pass through a grid plate frame or a coarse filter screen frame to block aquatic organisms, and blocking residual baits and excrement through a fine grid plate frame or a fine filter screen bag 9 to form culture wastewater;
and 5, introducing the aquaculture water into the aquaculture pond 4 for aquaculture.
Wherein, residual baits and feces collected at the tail ends of the solid filtering device 1 and the culture pond 4 are used as nitrogen sources for the ecological filtering pond 2 after being disinfected.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (9)
1. The utility model provides a novel batch production farming systems which characterized in that: comprises a solid filtering device, an ecological filtering tank, a water transfer reservoir and at least one culture tank which are arranged in sequence according to the water flow direction; the at least one culture pond is connected with the water regulating reservoir; a micro-ecological activation bag for activating the metabolism of microorganisms is arranged in the ecological filter tank; the water regulating reservoir is used for carrying out quenching and tempering treatment and water storage on a water body; the bottom of the culture pond is provided with a water outlet which is connected with the solid filtering device.
2. The novel factory-like culture system according to claim 1, wherein: the solid filtering device comprises a filtering frame, a filter screen arranged in the filtering frame and an inserting plate movably connected to the bottom of the filtering frame; the specification of the filter screen is 100-400 meshes, and the filter screen is made of stainless steel or nylon.
3. The novel factory-like culture system according to claim 1, wherein: the micro-ecological activation bag comprises a bag body made of porous easily-adsorbing material and filling material and microorganisms positioned in the bag body; the filling material comprises one or more of fermented fiber, amorphous nano porous silica, ultrafine porous diatomite rich in amorphous ultrafine porous silica and multilayer mica powder rich in amorphous ultrafine porous silica; the microorganism comprises one or more of lactobacillus, denitrifying bacteria, Bacillus natto, yeast and Bacillus subtilis.
4. The novel factory-like culture system according to claim 1, wherein: the water adjusting reservoir is provided with one or more of a water body pH adjusting device, a total alkalinity adjusting device, a water body hardness adjusting device and a water body dissolved oxygen adjusting device.
5. The novel factory-like culture system according to claim 1, wherein: the water outlet is provided with a grating plate frame or a coarse filter screen frame which is used for blocking aquatic organisms but does not influence the passing of residual bait and excrement.
6. The novel factory-like farming system of claim 1 or 3, wherein: the water adjusting reservoir and the culture pond are both provided with the micro-ecological activation bag.
7. The novel factory-like culture system according to claim 1, wherein: the ecological filtering tank, the water transfer reservoir and the culture tank are all provided with aeration devices.
8. The novel factory-like culture system according to claim 1, wherein: the culture pond is internally provided with a fine grid plate frame or a fine filter net bag for collecting residual baits and excrement.
9. The novel factory-like culture system according to claim 1, wherein: be equipped with filter frame filtration system in the ecological filtering ponds that belong to, filter frame filtration system includes the non-woven fabrics that a plurality of layers range upon range of setting, and every two-layer is filled with between the non-woven fabrics and is filtered the filler, it includes porous fermentation fiber and amorphous nanometer porous silica to filter the filler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515131.1U CN210054294U (en) | 2019-04-16 | 2019-04-16 | Novel industrial aquaculture system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515131.1U CN210054294U (en) | 2019-04-16 | 2019-04-16 | Novel industrial aquaculture system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210054294U true CN210054294U (en) | 2020-02-14 |
Family
ID=69437239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920515131.1U Active CN210054294U (en) | 2019-04-16 | 2019-04-16 | Novel industrial aquaculture system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210054294U (en) |
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2019
- 2019-04-16 CN CN201920515131.1U patent/CN210054294U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Type of Industrialized Breeding System Effective date of registration: 20220929 Granted publication date: 20200214 Pledgee: Bank of China Limited Shanghai Songjiang sub branch Pledgor: SHANGHAI THAIYN BIO-TECH CO.,LTD. Registration number: Y2022310000272 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200214 Pledgee: Bank of China Limited Shanghai Songjiang sub branch Pledgor: SHANGHAI THAIYN BIO-TECH CO.,LTD. Registration number: Y2022310000272 |