CN205455396U - Fold formula fishes and shrimps circulating water system of raising together with - Google Patents

Fold formula fishes and shrimps circulating water system of raising together with Download PDF

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Publication number
CN205455396U
CN205455396U CN201620166044.6U CN201620166044U CN205455396U CN 205455396 U CN205455396 U CN 205455396U CN 201620166044 U CN201620166044 U CN 201620166044U CN 205455396 U CN205455396 U CN 205455396U
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China
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culturing pool
pond
sedimentation tank
tank
iii
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Expired - Fee Related
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CN201620166044.6U
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Chinese (zh)
Inventor
于慧
于芳
王书敏
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Chongqing Dazu Longshui Hardware Tool Group Co ltd
Chongqing University of Arts and Sciences
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Chongqing Dazu Longshui Hardware Tool Group Co ltd
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Abstract

The utility model discloses a fold formula fishes and shrimps circulating water system of raising together with, this system by breed pond I (1), breed pond II (3), breed pond III (5), breed pond IV (6), sedimentation tank I (8), purification tank I (10), clean water basin I (11), sedimentation tank II (17), purification tank II (26) and clean water basin II (23) form, breed pond I (1), breed pond II (3), breed pond III (5), sedimentation tank II (17), purification tank II (26) establishes ties with clean water basin II (23) and constitutes the white penaeus cultivation system in south america, breeds pond IV (6), sedimentation tank I (8), purification tank I (10) and I (11) series connection constitution tilapia mossambica farming systems of clean water basin. Provided is a main advantages as follows: (1 )The high -density breeding of south america white shrimp has been realized, (2 )The quality of water detergent power is strong, and discharge rate is low, (3 )It breeds to have realized the synchronous of south america white shrimp and predacious fish, (4 )Be favorable to the regulation and control of fishes and shrimps circulation moisture matter.

Description

A kind of stacked fish and shrimp recirculated water raises together with system
Technical field
Patent of the present invention belongs to aquaculture and water environment protection technical field, is specifically related to Penaeus vannamei batch production and follows Ring water cultivates, and is particularly suited for the high density recirculated water industrialized culture of shortage of land resource area Penaeus vannamei.
Background technology
Penaeus vannamei delicious meat, processes meat high, and suitable temperature range is wide, can be 18-32 DEG C of growth, can be in salinity 1- Grow under the conditions of 40 ‰, be a kind of excellent desalination cultivation kind.Penaeus vannamei growth is fast, and resistance against diseases is strong, the most gradually becomes Main cultivation shrimp species for China.
But, along with expansion and the raising of cultivation density, environmental pollution and the economic constraints of culture of Penaeus vannamei scale Day by day serious etc. problem, strongly limit the development of culture fishery.Particularly during intensive aquaculture, the most residual Bait feces is discharged in breeding water body, makes the noxious substances such as ammonia nitrogen accumulate rapidly, causes cultivation water to deteriorate, and produces potential Environmental pollution.In a very long time, the most efficient method solving water quality deterioration is to carry out draining in time to change water, but, only Being only that the water consumption of small-sized or medium-sized aquaculture system every day just reaches hundreds of side, Penaeus vannamei often grows 1kg, at least Need the quantity of exchanged water of 20 t.Therefore, breeding water body is eliminated by circulating water culture system based on difference biological treatment pattern Pollutant, develop high density industrialized culture, accomplish that economic benefit and environmental conservation Tong Bu develop simultaneously, it has also become Penaeus vannamei is foster Grow technical problem in the urgent need to address.
Summary of the invention
The present invention is directed to the product blowdown feature in the habit of Penaeus vannamei, and Penaeus vannamei production process, Propose a kind of stacked fish and shrimp recirculated water and raise together with system.This cultivating system passes through ecology Technology design, effectively reduces South America white Prawn autotomy rate, has ensured the economic benefit of Penaeus vannamei batch production high-density breeding, and management is simple, it is achieved that breeding wastewater Zero-emission.
The technical scheme of patent of the present invention is as follows:
A kind of stacked fish and shrimp recirculated water raises together with system, it is characterised in that: described system is by culturing pool I (1), culturing pool II (3), culturing pool III (5), culturing pool IV (6), sedimentation tank I (8), clarifier-tank I (10), clear water reserviors I (11), sedimentation tank II (17), Clarifier-tank II (26) and clear water reserviors II (23) composition;Culturing pool I (1), culturing pool II (3), culturing pool III (5), culturing pool IV (6) For vertical characteristics structure, culturing pool IV (6) is ground or semi-underground structure, and its elevation of top is less than culturing pool III (5) bottom mark High 0.5 meter;The elevation of top of culturing pool III (5) is less than culturing pool II (3) elevation of bottom 0.5 meter, the top mark of culturing pool II (3) Height is in culturing pool I (1) elevation of bottom 0.5 meter.
A kind of stacked fish and shrimp recirculated water according to claim 1 raises together with system, it is characterised in that: water circulation system is Article two, sub-prime blood circulation, i.e. culturing pool I (1), culturing pool II (3), culturing pool III (5), sedimentation tank II (17), clarifier-tank II And clear water reserviors II (23) culture of Penaeus vannamei system in series, culturing pool IV (6), sedimentation tank I (8), clarifier-tank I (26) And clear water reserviors I (11) tilapia cultivating system in series (10).
A kind of stacked fish and shrimp recirculated water according to claim 1 raises together with system, it is characterised in that: culturing pool I (1), Culturing pool II (3), culturing pool III (5), culturing pool IV (6) are circular configuration, and diameter is 5.0 meters, all lay circle in pond Aeration tube (25) and combined stuffing, at the bottom of pond all with 5% the gradient to centroclinal, pond deeply be respectively 0.8 meter, 1.5 meters, 2.3 meters, 2.3 rice;Culturing pool I (1), culturing pool II (3) arrange overflow pipe I (2), overflow pipe II (4) respectively at deep 0.3 meter of pond;Cultivation Pond I (1), culturing pool II (3), culturing pool III (5) Chi Di center are set mudhole I (16), and are connected by discharge pipeline I (27) Come, electromagnetic valve I (15) control spoil disposal frequency and sludge volume, and discharge bed mud is drained into culturing pool IV (6);Culturing pool III (5) Overflow pipe III (28) is set at deep 0.3 meter of pond, and the overflow water outlet overflow of culturing pool III (5) is to sedimentation tank II (17), through heavy After pond, shallow lake II (17), clarifier-tank II (26) purified treatment, circulating pump I (24) return culturing pool I (1).
A kind of stacked fish and shrimp recirculated water according to claim 1 raises together with system, it is characterised in that: culturing pool IV (6) Chi Di center sets mudhole II (14), and drains into sedimentation tank I (8) by discharge pipeline II (29), electromagnetic valve II (7) control spoil disposal Frequency and sludge volume, returned culturing pool IV (6) by circulating pump II (12) after sedimentation tank I (8), clarifier-tank I (10) purified treatment.
A kind of stacked fish and shrimp recirculated water according to claim 1 raises together with system, it is characterised in that: sedimentation tank II (17) It is the three vertical cascaded structures in pond, is made up of lower pond (30), middle pond (31) and upper storage reservoir (32), lower pond (30), middle pond (31) and upper storage reservoir (32) being connected by flange (22), lower pond (30) is positioned at sedimentation tank II (17) bottom, and middle pond (31) are positioned in sedimentation tank II (17) Portion, upper storage reservoir (32) is positioned at sedimentation tank II (17) top;Lower pond (30), middle pond (31), upper storage reservoir (32) are highly 1.0 meters, by Interior room (18), middle room (19), mistress (20) three part composition;Interior room (18) diameter 1.0 meters, highly 1.0 meters, middle room (19) diameter 1.2 meters, highly 0.7 meter, mistress (20) diameter 1.5 meters, highly 1.0 meters;Interior room (18) hangs filler, and bottom is provided with inclines to center Oblique deflector, 60 ° of inclination angle;Bottom, middle room (19) is arranged installs discharge pipeline III in the middle of bucket, 60 ° of bucket inclination angle, and bucket (21).
A kind of stacked fish and shrimp recirculated water according to claim 1 raises together with system, it is characterised in that: sedimentation tank II (17) Under in, the interior room in pond (30) connects with the mistress of Zhong Chi (31), and the interior room of middle pond (31) connects with the mistress of upper storage reservoir (32), lower pond (30) connect with clarifier-tank II (26) bottom mistress.
For ensureing that a kind of stacked fish and shrimp recirculated water raises together with the cultivation water yield that system is enough, culturing pool I (1) regular replenishment is fresh With water, day magnitude of recruitment be the 5%-10% of system cultivation total Water.
For ensureing good effects of purification quality, in clarifier-tank I (10) and clarifier-tank II (26), filter packing is set, filters Filler is the gravel of particle diameter 30-50mm, and plants aquatic vegetable (9), and planting vegetable is water spinach, Herba Houttuyniae, Herba Apii, water-white Dish etc..
The major advantage of patent of the present invention is as follows: (1), achieve the high-density breeding of Penaeus vannamei, is conducive to cultivation Management;(2), purification of water quality ability strong, discharge rate is low;(3), achieve Penaeus vannamei and predacious fish synchronization cultivation, Improve bait utilization and culture benefit;(4), two water circulation systems of setting, beneficially fish and shrimp recirculated water sub-prime regulate and control.
Accompanying drawing explanation
Fig. 1 is this system schematic, and Fig. 2 is A-A generalized section, in figure:
1-culturing pool I;2-overflow pipe I;3-culturing pool II;4-overflow pipe II;5-culturing pool III;6-culturing pool IV;7-electricity Magnet valve II;8-sedimentation tank I;9-aquatic vegetable;10-clarifier-tank I;11-clear water reserviors I;12-circulating pump II;13-discharge pipeline IV;14- Mudhole II;15-electromagnetic valve I;16-mudhole I;17-sedimentation tank II;Room in 18-;Room in 19-;20-mistress;21-discharge pipeline Ⅲ;22-flange;23-clear water reserviors II;24-circulating pump I;25-circle aeration tube;26-clarifier-tank II;27-discharge pipeline I;28-overflows Flow tube III;29-discharge pipeline II;Pond under 30-;Pond in 31-;32-upper storage reservoir.
Detailed description of the invention
Fig. 1 is this system schematic, and Fig. 2 is A-A generalized section.Below by specific embodiment, the present invention is had Body describes, it is pointed out here that following example are served only for being further described the present invention, it is impossible to be interpreted as protecting the present invention The restriction of scope, the present invention can be made some according to foregoing invention content and nonessential change by the person skilled in the art of this area Enter and adjust.
1 one kinds of stacked fish and shrimp recirculated waters of embodiment raise together with the structure of system
(1) culturing pool I (1), culturing pool II (3), culturing pool III (5), culturing pool IV (6) are built.First culturing pool is built IV (6), culturing pool IV (6) can build up ground type or semi-underground type, for Reinforced Concrete Structure;Then, culturing pool III is the most upwards built (5), culturing pool II (3), culturing pool I (1), culturing pool III (5), culturing pool II (3), culturing pool I (1) are steel plate structure, its hang down Support by steel frame to distribution.
(2) build sedimentation tank I (8), clarifier-tank I (10), clear water reserviors I (11), sedimentation tank II (17), clarifier-tank II (26) and Clear water reserviors II (23), are Reinforced Concrete Structure;Sedimentation tank II (17) elevation of bottom is identical, only with the ground elevation of culturing pool IV (6) Change pond II (26) elevation of top and be less than 0.5 meter of sedimentation tank II (17) top, and clarifier-tank II (26) top water inlet and sedimentation tank II (17) bottom outlet is connected, the entrance clarifier-tank II (26) so that current can flow automatically, and ensures under sedimentation tank II (17) simultaneously 2.5 meters of portion is in floodage, in order to biological denitrification denitrogenation.
(3) a kind of stacked fish and shrimp recirculated water raise together with system by culturing pool I (1), culturing pool II (3), culturing pool III (5), support Grow pond IV (6), sedimentation tank I (8), clarifier-tank I (10), clear water reserviors I (11), sedimentation tank II (17), clarifier-tank II (26) and clear water Pond II (23) forms;Culturing pool I (1), culturing pool II (3), culturing pool III (5), culturing pool IV (6) are vertical characteristics structure, support Grow pond IV (6) elevation of top less than culturing pool III (5) elevation of bottom 0.5 meter;The elevation of top of culturing pool III (5) is less than culturing pool II (3) elevation of bottom 0.5 meter, the elevation of top of culturing pool II (3) is less than culturing pool I (1) elevation of bottom 0.5 meter.
(4) water circulation system is two sub-prime blood circulation, i.e. culturing pool I (1), culturing pool II (3), culturing pool III (5), sedimentation tank II (17), clarifier-tank II (26) and clear water reserviors II (23) culture of Penaeus vannamei system in series;Culturing pool IV (6), sedimentation tank I (8), clarifier-tank I (10) and clear water reserviors I (11) tilapia cultivating system in series.
(5) culturing pool I (1), culturing pool II (3), culturing pool III (5), culturing pool IV (6) are circular configuration, and diameter is equal Be 5.0 meters, in pond, all lay circular aeration tube (25) and combined stuffing, at the bottom of pond all with 5% the gradient to centroclinal, Chi Shenfen It it is not 0.8 meter, 1.5 meters, 2.3 meters, 2.3 meters;Culturing pool I (1), culturing pool II (3) arrange overflow pipe respectively at deep 0.3 meter of pond I (2), overflow pipe II (4);Culturing pool I (1), culturing pool II (3), culturing pool III (5) Chi Di center set mudhole I (16), and logical Cross discharge pipeline I (27) to be together in series, electromagnetic valve I (15) control spoil disposal frequency and sludge volume, and discharge bed mud is drained into cultivation Pond IV (6);Culturing pool III (5) arranges overflow pipe III (28), and the overflow water outlet overflow of culturing pool III (5) at deep 0.3 meter of pond To sedimentation tank II (17), after sedimentation tank II (17), clarifier-tank II (26) purified treatment, circulating pump I (24) return culturing pool I (1).
(6) culturing pool IV (6) Chi Di center sets mudhole II (14), and drains into sedimentation tank I by discharge pipeline II (29) (8), electromagnetic valve II (7) spoil disposal frequency and sludge volume are controlled, by following after sedimentation tank I (8), clarifier-tank I (10) purified treatment Culturing pool IV (6) returned by ring pump II (12).
(7) sedimentation tank II (17) is the three vertical cascaded structures in pond, is made up of lower pond (30), middle pond (31) and upper storage reservoir (32), Lower pond (30), middle pond (31) and upper storage reservoir (32) are connected by flange (22), and lower pond (30) is positioned at sedimentation tank II (17) bottom, middle pond (31) being positioned at sedimentation tank II (17) middle part, upper storage reservoir (32) is positioned at sedimentation tank II (17) top;Lower pond (30), middle pond (31), upper storage reservoir (32) 0.8 meter highly it is, by interior room (18), middle room (19), mistress (20) three part composition;Interior room (18) diameter 1.0 meters, Highly 0.8 meter, middle room (19) diameter 1.2 meters, highly 0.6 meter, mistress (20) diameter 1.5 meters, highly 0.8 meter;Interior room (18) hangs Putting filler, bottom is provided with centroclinal deflector, 60 ° of inclination angle;Bottom, middle room (19) arranges bucket, 60 ° of bucket inclination angle, and Discharge pipeline III (21) is installed in the middle of bucket.
The interior room of sedimentation tank II (17) Zhong Xiachi (30) connects with the mistress of Zhong Chi (31), the interior room of middle pond (31) and upper storage reservoir (32) mistress's connection, connects with clarifier-tank II (26) bottom the mistress of lower pond (30).
(8) for ensureing that stacked fish and shrimp recirculated water raises together with the cultivation water yield that system is enough, culturing pool I (1) regular replenishment is fresh With water, day magnitude of recruitment be the 5%-10% of system cultivation total Water.
(9) for ensureing good effects of purification quality, filter packing is set in clarifier-tank I (10) and clarifier-tank II (26), Filter packing is the gravel of particle diameter 30-50mm, and plants aquatic vegetable (9), planting vegetable be water spinach, Herba Houttuyniae, Herba Apii, Water-white dish etc..
(10) culturing pool I (1) put in a suitable place to breed desalination mark thick after shrimp Seedling, breeding density be 500-1000 tail/square metre, in cultivation Pond I (1) is transferred to culturing pool II (3) and continues cultivation one month after cultivating one month, be finally transferred to culturing pool III (5) cultivation one Selling after individual month, water temperature controls at 22-32 DEG C.
(11) water circulation path of Penaeus vannamei circulating water cultivation is: the water of culturing pool I (1) is through overflow pipe I (2) overflow To culturing pool II (3), then through overflow pipe II (4) overflow to culturing pool III (5), flow to sedimentation tank II through overflow pipe III (28) (17), in sedimentation tank II (17), carry out mud-water separation, and gradually by good oxygen condition excessively to anaerobic condition, complete biological anti-nitre Changing denitrogenation, sedimentation tank II (17) water outlet gravity flow enters clarifier-tank II (26), and with further stabilizing water quality, the water after purification is stored in Clear water reserviors II (23), and returned culturing pool I (1) by circulating pump I (24).
(12) water circulation path of tilapia circulating water cultivation is: culturing pool I (1), culturing pool II (3), culturing pool III (5) Mud mixture enter culturing pool IV (6), make full use of tilapia feeding habits feature improve bait utilization, culturing pool IV (6) bed mud is drained into sedimentation tank I (8) by discharge pipeline II (29), and the bed mud of precipitate and separate discharges system through discharge pipeline IV (13), heavy The supernatant gravity flow in pond, shallow lake I (8) enters clarifier-tank I (10), and the cultivation water that purified pond I (10) purifies is in clear water reserviors I (11) Storage, and returned culturing pool IV (6) by circulating pump II (12).

Claims (6)

1. a stacked fish and shrimp recirculated water raises together with system, it is characterised in that: described system by culturing pool I (1), culturing pool II (3), Culturing pool III (5), culturing pool IV (6), sedimentation tank I (8), clarifier-tank I (10), clear water reserviors I (11), sedimentation tank II (17), purification Pond II (26) and clear water reserviors II (23) composition;Culturing pool I (1), culturing pool II (3), culturing pool III (5), culturing pool IV (6) are vertical To distributed architecture, culturing pool IV (6) is ground or semi-underground structure, and its elevation of top is less than culturing pool III (5) elevation of bottom 0.5 Rice;The elevation of top of culturing pool III (5) is less than culturing pool II (3) elevation of bottom 0.5 meter, and the elevation of top of culturing pool II (3) is low In culturing pool I (1) elevation of bottom 0.5 meter.
A kind of stacked fish and shrimp recirculated water the most according to claim 1 raises together with system, it is characterised in that: water circulation system is two Bar sub-prime blood circulation, i.e. culturing pool I (1), culturing pool II (3), culturing pool III (5), sedimentation tank II (17), clarifier-tank II And clear water reserviors II (23) culture of Penaeus vannamei system in series, culturing pool IV (6), sedimentation tank I (8), clarifier-tank I (26) And clear water reserviors I (11) tilapia cultivating system in series (10).
A kind of stacked fish and shrimp recirculated water the most according to claim 1 raises together with system, it is characterised in that: culturing pool I (1), support Grow pond II (3), culturing pool III (5), culturing pool IV (6) are circular configuration, and diameter is 5.0 meters, all lay circle and expose in pond Trachea (25) and combined stuffing, at the bottom of pond all with 5% the gradient to centroclinal, pond deeply be respectively 0.8 meter, 1.5 meters, 2.3 meters, 2.3 Rice;Culturing pool I (1), culturing pool II (3) arrange overflow pipe I (2), overflow pipe II (4) respectively at deep 0.3 meter of pond;Culturing pool I (1), culturing pool II (3), culturing pool III (5) Chi Di center set mudhole I (16), and be together in series by discharge pipeline I (27), by Electromagnetic valve I (15) controls spoil disposal frequency and sludge volume, and discharge bed mud drains into culturing pool IV (6);Culturing pool III (5) is deep in pond Overflow pipe III (28) is set at 0.3 meter, and the overflow water outlet overflow of culturing pool III (5) is to sedimentation tank II (17), through sedimentation tank II (17), after clarifier-tank II (26) purified treatment, circulating pump I (24) culturing pool I (1) is returned.
A kind of stacked fish and shrimp recirculated water the most according to claim 1 raises together with system, it is characterised in that: culturing pool IV (6) pond Center, the end sets mudhole II (14), and drains into sedimentation tank I (8) by discharge pipeline II (29), electromagnetic valve II (7) control spoil disposal frequency Rate and sludge volume, returned culturing pool IV (6) by circulating pump II (12) after sedimentation tank I (8), clarifier-tank I (10) purified treatment.
A kind of stacked fish and shrimp recirculated water the most according to claim 1 raises together with system, it is characterised in that: sedimentation tank II (17) is The three vertical cascaded structures in pond, are made up of lower pond (30), middle pond (31) and upper storage reservoir (32), lower pond (30), middle pond (31) and upper storage reservoir (32) being connected by flange (22), lower pond (30) is positioned at sedimentation tank II (17) bottom, and middle pond (31) are positioned in sedimentation tank II (17) Portion, upper storage reservoir (32) is positioned at sedimentation tank II (17) top;Lower pond (30), middle pond (31), upper storage reservoir (32) are highly 1.0 meters, by Interior room (18), middle room (19), mistress (20) three part composition;Interior room (18) diameter 1.0 meters, highly 1.0 meters, middle room (19) diameter 1.2 meters, highly 0.7 meter, mistress (20) diameter 1.5 meters, highly 1.0 meters;Interior room (18) hangs filler, and bottom is provided with inclines to center Oblique deflector, 60 ° of inclination angle;Bottom, middle room (19) is arranged installs discharge pipeline III in the middle of bucket, 60 ° of bucket inclination angle, and bucket (21).
A kind of stacked fish and shrimp recirculated water the most according to claim 1 raises together with system, it is characterised in that: in sedimentation tank II (17) The interior room of lower pond (30) connects with the mistress of Zhong Chi (31), and the interior room of middle pond (31) connects with the mistress of upper storage reservoir (32), lower pond (30) connect with clarifier-tank II (26) bottom mistress.
CN201620166044.6U 2016-03-04 2016-03-04 Fold formula fishes and shrimps circulating water system of raising together with Expired - Fee Related CN205455396U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105724304A (en) * 2016-03-04 2016-07-06 重庆文理学院 Layered fish and shrimp circulating water polyculture system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105724304A (en) * 2016-03-04 2016-07-06 重庆文理学院 Layered fish and shrimp circulating water polyculture system

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