CN211185489U - Micropterus salmoides circulating water culture system - Google Patents
Micropterus salmoides circulating water culture system Download PDFInfo
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- CN211185489U CN211185489U CN201922043027.XU CN201922043027U CN211185489U CN 211185489 U CN211185489 U CN 211185489U CN 201922043027 U CN201922043027 U CN 201922043027U CN 211185489 U CN211185489 U CN 211185489U
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Abstract
The utility model relates to the technical field of aquaculture engineering, in particular to a micropterus salmoides circulating water cultivation system, which comprises a cultivation pool group and a circulating water treatment device, wherein the cultivation pool group comprises a plurality of cultivation pools, and each cultivation pool is provided with a water inlet pipe, a water replenishing pipe and a water discharging pipe; the circulating water treatment device comprises a water collecting tank, a micro-filter tank, a pump platform, a primary fixed bed biological tank, a secondary fixed bed biological tank and a water supplementing tank; the inlet tube of breed group pond through intake water main line with moisturizing pond intercommunication, the moisturizing pipe through the moisturizing main line with the moisturizing pond is linked together, the drain pipe through the backwater main line with the catch basin is linked together. The water body is continuously purified and supplemented by the circulating water treatment device, the water quality of the aquaculture water body is ensured, the device is suitable for large-scale aquaculture of the micropterus salmoides, the output and the quality of the micropterus salmoides can be improved, and the device meets the requirements of energy conservation and emission reduction.
Description
Technical Field
The utility model belongs to the technical field of aquaculture engineering technique and specifically relates to a micropterus salmoides circulating water culture system (artificial breeding farming systems promptly) is related to.
Background
Micropterus salmonides, named Micropterus salmonides by Latin school, other name, Lateolabrax japonicus, Black Bass, an animal belonging to the phylum chordata, the subgenus vertebrates, the class Osteichthyes, the subclasses Aphidae, the order Perciformes, the family Echinochaeidae. The Micropterus salmoides inhabit water areas with low turbidity and aquatic plant distribution, such as lakes, shallow water areas of reservoirs, creeks of swamp areas, stagnant water areas of rivers, ponds and the like. It is usually hidden in underwater rocks or branches, and has the habit of occupying land and small range of motion. In pond culture, people like to live in a still water environment with sand or sand mud which is not turbid and move in a middle and lower water layer. The sex is more tame, do not like jumping, and is easy to be frightened. The micropterus salmoides have a wide suitable temperature range, can survive at the water temperature of 1-36.4 ℃, begin to eat at the temperature of more than 10 ℃, and have the optimal growth temperature of 20-30 ℃. The water quality requires that the dissolved oxygen per liter of water is more than 1.5 mg, and has stronger hypoxia resistance than weever and mandarin fish. The young fish is in the movement of the cluster, and the adult fish is scattered. The original place of micropterus salmoides is pure fresh water, but the water body with the pH value of 6-8.5 can adapt to salinity below 10 per mill as proved by test culture. The micropterus salmoides are mainly carnivorous fishes, have strong predation property and large food intake, are frequently independently foraged and like prey on the small fishes and shrimps.
At present, micropterus salmoides are mainly cultured in a pond culture mode. Because the requirement for water quality is higher in the breeding process, the traditional breeding mode not only can cause the waste of feed and also can cause the pollution of water when the feed is fed too much, so that the growth of the micropterus salmoides can be influenced, but also the residues of the feed in the pond are difficult to clean out in time, the metamorphism is caused, the cleanness of the water is influenced, and the healthy growth of the micropterus salmoides is influenced. Therefore, the common defects of slow growth, low yield and difficult water quality maintenance are existed when the micropterus salmoides are cultured in the traditional pond. Therefore, the development of a culture system which is suitable for large-scale culture, can keep the water body of a culture pond clean in the culture process, and can produce fishes more quickly and with higher yield is urgently needed.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at solving the problem of prior art, provide one kind and be suitable for extensive breed, can keep breeding the clean red sea perch circulating water culture system of pond water body among the breeding process.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a perch circulating water culture system of California, includes breeding pond group and circulating water treatment facilities, wherein: the culture pond group comprises a plurality of culture ponds, and each culture pond is provided with a water inlet pipe, a water replenishing pipe and a water drain pipe; the circulating water treatment device comprises a water collecting tank, a micro-filter tank, a pump platform, a primary fixed bed biological tank, a secondary fixed bed biological tank and a water supplementing tank; the inlet tube of breed group pond through intake water main line with moisturizing pond intercommunication, the moisturizing pipe through the moisturizing main line with the moisturizing pond is linked together, the drain pipe through the backwater main line with the catch basin is linked together.
Preferably, the culture pond is a rounded rectangle, the bottom of the pond inclines from the periphery to the middle, and the middle is provided with a water outlet; the drain pipe comprises a pool bottom drain pipe and a pool surface drain pipe, and the pool bottom drain pipe is connected with the water outlet.
Preferably, a plurality of the culture ponds are arranged in a row along the same direction, and two adjacent culture ponds in a row share a common wall; in the same row, a pedestrian passageway is arranged between two adjacent culture ponds and the other two adjacent culture ponds.
Further preferably, breed the group of pond by two lines breed the pond and constitute, two lines breed and be equipped with the escape canal between the pond.
Still further preferably, two groups of the culture pond groups are arranged in parallel, and drainage ditches in the culture pond groups are converged to a total drainage ditch.
Preferably, in the same culture pond, the water inlet pipe and the water replenishing pipe are respectively positioned on two opposite corners.
Preferably, the water collecting tank, the micro-filter tank and the pump tank are sequentially and adjacently arranged, and the water supplementing tank, the primary fixed bed biological tank and the secondary fixed bed biological tank are adjacently arranged; the water collecting tank, the micro-filter tank, the pump tank, the water supplementing tank and the secondary fixed bed biological tank are positioned on the same side of the primary fixed bed biological tank, and the pump platform is arranged between the pump tank and the primary fixed bed biological tank; a lower water through hole for installing a PE filter screen is arranged between the first-stage fixed bed biological tank and the second-stage fixed bed biological tank; an upper water through hole for installing a PE filter screen is arranged between the water supplementing tank and the secondary fixed bed biological tank; and a nano disperser and an immersed ultraviolet sterilizer are arranged in the water replenishing tank.
Further preferably, the lower water passing hole is formed in the lower portion of the side wall, close to the first-stage fixed bed biological pond, of the second-stage fixed bed biological pond, and the upper water passing hole is formed in the upper portion of the side wall, close to the other side of the water replenishing pond, of the second-stage fixed bed biological pond.
Preferably, the bottom of the water collecting tank is a funnel-shaped sewage draining bottom and is provided with a sewage draining pipe of the water collecting tank.
Preferably, the bottom of the primary fixed bed biological pond is a funnel-shaped sewage discharge bottom and is provided with a sewage discharge pipe.
Since the technical scheme is used, the utility model discloses micropterus salmoides circulating water culture system carries out the purification back of multiple means through the water in the circulating water treatment facilities will breed the pond, get back to again through inlet tube and moisturizing pipe and breed the pond, effectively reduced and bred the water consumption, and among the whole hydrologic cycle purification process, utilize micro-filtration machine and two-stage fixed bed biomembrane to purify, and the purification effect that disinfects through ultraviolet disinfector and nanometer deconcentrator, further purified quality of water, guarantee that the quality of water in the breed pond is suitable for the healthy growth of micropterus salmoides all the time. Adopt the utility model discloses be applied to the extensive breed of California perch, improved California perch output and quality to adapt to energy saving and emission reduction's requirement.
Drawings
FIG. 1 is a first plane layout (showing a water inlet pipeline and a water replenishing pipeline) of the utility model;
FIG. 2 is a plan view of the present invention (showing the water return pipe);
fig. 3 is a third floor plan (showing drainage ditches) of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 1;
FIG. 6 is a plan view of the cultivation pond of the present invention;
FIG. 7 is a cross-sectional view taken along line C-C of FIG. 6;
fig. 8 is a cross-sectional view of a drainage ditch in accordance with the present invention;
fig. 9 is a plan view of a circulating water treatment apparatus according to the present invention;
FIG. 10 is a cross-sectional view taken along line D-D of FIG. 9;
fig. 11 is a cross-sectional view taken along line E-E of fig. 9.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1-11, the system for cultivating the recycled water of micropterus salmoides in this embodiment is applied to a recycled water cultivation workshop of micropterus salmoides, and includes a cultivation pond group 100 and a recycled water treatment device 200. The micropterus salmoides recirculating aquaculture workshop applied in the embodiment is constructed by adopting a steel structure, and the roof is a color steel plate or a sloping roof. The micropterus salmoides circulating water cultivation system of the embodiment is built in a workshop, and a water storage tank 300 is further arranged in the workshop.
As shown in fig. 1-2, the cultivation pond group 100 includes a plurality of cultivation ponds 110, each of which is provided with a water inlet pipe 111, a water replenishing pipe 112 and a water discharge pipe. The circulating water treatment device 200 comprises a water collecting tank 201, a micro-filter tank 202, a pump tank 203, a pump platform 204, a primary fixed bed biological tank 205, a secondary fixed bed biological tank 206 and a water replenishing tank 207. The water inlet pipe 111 of the culture pond group 100 is communicated with the water supplementing pond 207 through a water inlet main pipeline 1110, the water supplementing pipe 112 is communicated with the water supplementing pond 207 through a water supplementing main pipeline 1120, and the water outlet pipe is communicated with the water collecting pond 201 through a water return main pipeline. The drainage pipes comprise a bottom drainage pipe 113 and a surface drainage pipe 114, the bottom drainage pipe 113 is communicated with the collecting tank 201 through a bottom water return main pipe 1130, and the surface drainage pipe 114 is communicated with the collecting tank 201 through a surface water return main pipe 1140.
In the workshop, a plurality of (preferably an even number of) culture ponds 110 are arranged in a row along the same direction, and two adjacent culture ponds 110 in one row share a common wall; in the same culture pond 110, the water inlet pipe 111 and the water replenishing pipe 112 are respectively positioned on two opposite corners.
In the same row, a pedestrian passageway 115 is arranged between two adjacent culture ponds and the other two adjacent culture ponds. Breed group of swimming pool by two lines breed pond 110 and constitute, two lines it is equipped with escape canal 116 to breed between the pond.
Referring to fig. 3, in the cultivation workshop of the embodiment, two sets of cultivation pond groups 100 are arranged in parallel, and drainage ditches 116 in the cultivation pond groups 100 are converged to a total drainage ditch 1160. Two circulating water treatment devices 200 are located on both sides of the general drainage ditch 1160.
Referring to fig. 4, in the embodiment, 8 culture ponds 110 are arranged in a row, a common wall is arranged between two adjacent culture ponds 110, and a pedestrian passageway 115 is arranged between every two 8 culture ponds 110. The height of each pond of the circulating water treatment device 200 is consistent and higher than that of the culture pond 110, and the depth of the first-stage fixed bed biological pond is deepest.
Referring to fig. 5, a drainage ditch 116 is provided between two rows of cultivation ponds 110, the depth of the drainage ditch 116 is deeper than that of the cultivation ponds 110, and a cover plate 118 is covered on the drainage ditch 116 for people to walk. The outside of the outside culture pond 110 is also provided with a water inlet ditch 117 for arranging a water inlet main pipe 1110, and the water inlet ditch 117 is also covered with a cover plate 118.
Referring to fig. 6 and 7, the cultivation pond 110 is of a brick structure, the inner wall of the cultivation pond is a painted wall surface, the height of the cultivation pond is 1200mm, the width of the cultivation pond is 4000mm, the cultivation pond is a rounded rectangle, the bottom of the cultivation pond inclines from the periphery to the middle, and the middle is provided with a water outlet; the bottom drain 113 is connected to the drain outlet. Wherein the fall between the periphery of the pool bottom and the water outlet is 100 mm.
Referring to the cross-sectional view of the gutter 116 shown in fig. 8, the gutter 116 has a depth of 1200, and a bottom surface thereof is lower than the bottom surface of the cultivation pond 110. The water replenishing pipe 112, the pool bottom water discharging pipe 113 and the pool surface water discharging pipe 114 are all led into the drainage ditch 116 and are communicated with a water replenishing main pipeline 1120, a pool bottom water returning main pipeline 1130 and a pool surface water returning main pipeline 1140 which are arranged in the drainage ditch 116. Drain 116 is covered with a cover 118 for a person to walk on.
Referring to the structure of the circulating water treatment apparatus shown in fig. 9 to 11, a water collecting tank 201, a micro-filter tank 202 and a pump tank 203 are arranged adjacently in sequence, and a water replenishing tank 207, a primary fixed bed biological tank 205 and a secondary fixed bed biological tank 206 are arranged adjacently. The water collecting tank 201, the micro-filter tank 202, the pump tank 203, the water supplementing tank 207 and the secondary fixed bed biological tank 206 are positioned on the same side of the primary fixed bed biological tank 205. The water collecting tank 201 is used for collecting water discharged from a backwater main pipeline, after the water is precipitated, the water in the water collecting tank enters a micro-filter in the micro-filter tank 202 for filtering, and the water body is primarily purified after solid particles in the water are removed by the micro-filter. The water body filtered by the micro-filter enters a first-stage fixed bed biological pool 205 to carry out biological oxidation of organic matters by a biomembrane method, so that the first biological purification is realized. A lower water through hole 2051 for installing a PE filter screen is arranged between the first-stage fixed bed biological tank 205 and the second-stage fixed bed biological tank 206; an upper water through hole 2061 for installing a PE filter screen is arranged between the water supplementing tank 207 and the secondary fixed bed biological tank 206. The water body of the first biological purification is filtered by a PE filter screen and then enters a second-level fixed bed biological pond 206 for secondary biological purification, and then enters a water supplementing pond 207 after being filtered by the PE filter screen, and a nano disperser and an immersed ultraviolet sterilizer are arranged in the water supplementing pond 207, so that purified water for breeding micropterus salmoides can be obtained after the water body is sterilized. The pump platform 204 is arranged between the pump pond 203 and the first-stage fixed bed biological pond 205, the pump platform 204 pumps the water in the pump pond 203 into the first-stage fixed bed biological pond 205, and pumps the purified water in the water replenishing pond 207 into each culture pond through the water inlet main pipeline 1110, the water inlet pipe 111, the water replenishing main pipeline 1120 and the water replenishing pipe 112 to realize the recycling of the purified water.
In this embodiment, the lower water through hole 2051 is opened in the lower portion of the side wall of the secondary fixed-bed biological tank 206 close to the primary fixed-bed biological tank 205, and the upper water through hole 2061 is opened in the upper portion of the side wall of the secondary fixed-bed biological tank 206 close to the water replenishing tank 207. And the lower water through holes 2051 and the upper water through holes 2061 are staggered from each other, so that secondary biological purification can be fully performed in the water flowing process.
The bottom of the collecting tank 201 is a funnel-shaped sewage draining bottom and is provided with a collecting tank sewage draining pipe. The bottom of the first-stage fixed bed biological pond 205 is a funnel-shaped sewage discharge bottom and is provided with a sewage discharge pipe. A drain pipe is also arranged at the bottom of the micro-filter tank 202. The drain pipes of the water collecting tank 201, the micro-filter tank 202 and the primary fixed bed biological tank 205 are all communicated with a general drain 1160.
The whole reasonable of arranging of this embodiment micropterus salmoides circulating water culture system, a plurality of culture pond 110 are arranged compactly, the space has effectively been utilized in arranging of each pipeline, circulating water treatment facilities has designed multiple water purification mode, moreover, the steam generator is compact in structure, can purify and circulate the water in culture pond 110 effectively, when keeping the surface of water height in culture pond 110, the water in culture pond is purified sustainably, the quality of water is bred to micropterus salmoides, the growth of micropterus salmoides has been promoted, the output of micropterus salmoides has been improved effectively, be suitable for extensive artificial breeding of micropterus salmoides.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (7)
1. The utility model provides a perch circulating water culture system of California, organizes and circulating water treatment facilities including breeding, its characterized in that:
the culture pond group comprises a plurality of culture ponds, and each culture pond is provided with a water inlet pipe, a water replenishing pipe and a water drain pipe;
the circulating water treatment device comprises a water collecting tank, a micro-filter tank, a pump platform, a primary fixed bed biological tank, a secondary fixed bed biological tank and a water supplementing tank;
the inlet tube of breed group pond through intake water main line with moisturizing pond intercommunication, the moisturizing pipe through the moisturizing main line with the moisturizing pond is linked together, the drain pipe through the backwater main line with the catch basin is linked together.
2. The micropterus salmoides circulating water cultivation system of claim 1, wherein the cultivation pond is a rounded rectangle, the bottom of the pond is inclined from the periphery to the middle part, and the middle part is provided with a water outlet; the drain pipe comprises a pool bottom drain pipe and a pool surface drain pipe, and the pool bottom drain pipe is connected with the water outlet.
3. The micropterus salmoides circulating water aquaculture system of claim 2, wherein the water inlet pipe and the water replenishing pipe are respectively located at two opposite corners in the same culture pond.
4. The micropterus salmoides circulating water cultivation system according to claim 1, wherein the water collecting tank, the micro-filter tank and the pump tank are arranged adjacently in sequence, and the water replenishing tank, the primary fixed bed biological tank and the secondary fixed bed biological tank are arranged adjacently; the water collecting tank, the micro-filter tank, the pump tank, the water supplementing tank and the secondary fixed bed biological tank are positioned on the same side of the primary fixed bed biological tank, and the pump platform is arranged between the pump tank and the primary fixed bed biological tank; a lower water through hole for installing a PE filter screen is arranged between the first-stage fixed bed biological tank and the second-stage fixed bed biological tank; an upper water through hole for installing a PE filter screen is arranged between the water supplementing tank and the secondary fixed bed biological tank; and a nano disperser and an immersed ultraviolet sterilizer are arranged in the water replenishing tank.
5. The micropterus salmoides circulating water cultivation system of claim 4, wherein the lower water through hole is opened at the lower part of one side wall of the secondary fixed bed biological pond close to the primary fixed bed biological pond, and the upper water through hole is opened at the upper part of the other side wall of the secondary fixed bed biological pond close to the water replenishing pond.
6. The micropterus salmoides circulating water cultivation system according to claim 1 or 4, wherein the bottom of the collecting tank is a funnel-shaped sewage draining bottom and is provided with a collecting tank sewage draining pipe.
7. The micropterus salmoides circulating water cultivation system as claimed in claim 1 or 4, wherein the bottom of the primary fixed bed biological pond is a funnel-shaped sewage draining bottom and is provided with a sewage draining pipe.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922043027.XU CN211185489U (en) | 2019-11-22 | 2019-11-22 | Micropterus salmoides circulating water culture system |
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| CN201922043027.XU CN211185489U (en) | 2019-11-22 | 2019-11-22 | Micropterus salmoides circulating water culture system |
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| CN211185489U true CN211185489U (en) | 2020-08-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586730A (en) * | 2022-03-10 | 2022-06-07 | 珠海市海川农业有限公司 | Economic and environment-friendly biomass circulating weever culture system |
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- 2019-11-22 CN CN201922043027.XU patent/CN211185489U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586730A (en) * | 2022-03-10 | 2022-06-07 | 珠海市海川农业有限公司 | Economic and environment-friendly biomass circulating weever culture system |
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Address after: 215000 No.88, Yangsha line, chedu village, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Jinchengfu Biotechnology (Suzhou) Co.,Ltd. Address before: 215141 No.88, Yangsha line, chedu village, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU JINCHENGFU FISHERY TECHNOLOGY Co.,Ltd. |