CN105580768A - Spiral zero-discharge litopenaeus-vannamei breeding system - Google Patents
Spiral zero-discharge litopenaeus-vannamei breeding system Download PDFInfo
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- CN105580768A CN105580768A CN201610122989.2A CN201610122989A CN105580768A CN 105580768 A CN105580768 A CN 105580768A CN 201610122989 A CN201610122989 A CN 201610122989A CN 105580768 A CN105580768 A CN 105580768A
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- 241000238553 Litopenaeus vannamei Species 0.000 title claims abstract description 20
- 238000009395 breeding Methods 0.000 title abstract description 12
- 230000001488 breeding effect Effects 0.000 title abstract description 12
- 238000005273 aeration Methods 0.000 claims abstract description 19
- 238000010992 reflux Methods 0.000 claims description 12
- 238000004062 sedimentation Methods 0.000 claims description 11
- 241000196324 Embryophyta Species 0.000 claims description 10
- 241000209094 Oryza Species 0.000 claims description 10
- 235000007164 Oryza sativa Nutrition 0.000 claims description 10
- 235000009566 rice Nutrition 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000005336 cracking Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 29
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 241000927735 Penaeus Species 0.000 description 21
- 238000009360 aquaculture Methods 0.000 description 8
- 244000144974 aquaculture Species 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 241000238557 Decapoda Species 0.000 description 5
- 238000010612 desalination reaction Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- JVMRPSJZNHXORP-UHFFFAOYSA-N ON=O.ON=O.ON=O.N Chemical compound ON=O.ON=O.ON=O.N JVMRPSJZNHXORP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 239000002362 mulch Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 208000028804 PERCHING syndrome Diseases 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 235000012907 honey Nutrition 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a spiral zero-discharge litopenaeus-vannamei breeding system. The spiral zero-discharge litopenaeus-vannamei breeding system is composed of a first pond (1), a first separating net (2), a second pond (3), a second separating net (4), a third pond (5), a flow stopping weir (7), a settling pond (8), an overflow weir (9), a purifying pond (10), purifying plants (11), a permeable weir (12) and an air-lifting backflow device (13). The air-lifting backflow device (13) is composed of a backflow pipe (14), an ultraviolet lamp (16), an aeration disc (17), a mud collecting trough (18), a mud discharging valve (19) and a flow lifting pipe (20). The first pond (1), the second pond (3) and the third pond (5) are of a whole structure, the bottom of the whole structure is inclined from the initial end of the first pond (1) to the tail end of the third pond (5), and the slant slope is 4%. The spiral zero-discharge litopenaeus-vannamei breeding system has the advantages that high-density pond separating breeding of litopenaeus vannamei in different breeding stages is achieved, and breeding management is facilitated; water purifying capacity is high; the structure is compact, and occupied land is saved.
Description
Technical field
Patent of the present invention belongs to aquaculture and water environment protection technical field, is specifically related to Penaeus Vannmei batch production and followsRing water cultivates, and is particularly useful for the high density recirculated water industrial aquaculture of hinterland Penaeus Vannmei.
Background technology
Penaeus Vannmei delicious meat, processes meat high, and suitable temperature range is wide, can be 18-32 DEG C of growth, and can be at salinity 1-Under 40 ‰ conditions, growing, is a kind of good desalination cultivation kind. Penaeus Vannmei growth is fast, and resistance against diseases is strong, becomes graduallyFor the main cultivation shrimp species of China.
But, along with the expansion of culture of Penaeus vannamei scale and the raising of cultivation density, environmental pollution and economic constraintsDay by day serious etc. problem, greatly limit the development of culture fishery. Particularly in intensive aquaculture process, residual in a large numberBait ight soil is discharged in breeding water body, and the noxious materials such as ammonia nitrogen are accumulated rapidly, causes cultivation water to worsen, and produces potentialEnvironmental pollution. In a very long time, the effective method that solves water quality deterioration is to carry out in time draining to change water, but, onlyThe water consumption that is only small-sized or medium-sized aquaculture system every day just reaches hundreds of side, the every growth of Penaeus Vannmei 1kg, at leastNeed the quantity of exchanged water of 20t. Therefore, eliminate breeding water body by the circulating water culture system based on difference biological treatment patternPollutant, development high density industrial aquaculture, accomplishes that economic benefit synchronizes and develop simultaneously with environmental protection, has become Penaeus Vannmei fosterGrow technical problem in the urgent need to address.
Summary of the invention
The present invention is directed to the habit of Penaeus Vannmei, the production cycle of Penaeus Vannmei industrial aquaculture, Yi JinanThe product blowdown feature of different phase in penaeus vannamei production process, proposes a kind of spiral zero-emission culture of Penaeus vannamei systemSystem. This cultivating system, by three pond serial connection technology designs, has been realized the triphasic separation cultivation of Penaeus Vannmei industrial aquaculture,And tandem circulation water system, management is simple, can realize wastewater zero discharge.
The technical scheme of patent of the present invention is as follows:
Spiral zero-emission culture of Penaeus vannamei system, is characterized in that: described system is by pond I (1), filter I (2), pond II(3), filter II (4), pond III (5), baffle weir (7), sedimentation basin (8), downflow weir (9), clarifier-tank (10), purifying plant (11),Permeable weir (12) and air lift reflux (13) composition.
Spiral zero-emission culture of Penaeus vannamei system according to claim 1, is characterized in that: stripping refluxDevice (13) is by return duct (14), uviol lamp (16), aeration plate (17), mud-collecting slot (18), mud valve (19) and upspout (20)Composition; Return duct (14) is made up of the pvc pipe of DN200mm, and absolute altitude is higher than pond I (1) top absolute altitude 0.1-0.3 rice, and origin or beginning is establishedPut one vertically upward inclination angle be the drip pan of 45 °, uviol lamp (16) is positioned at 50mm place, drip pan top; Mud-collecting slot (18) is positioned atUpspout (20) top, 45 °, inclination angle, the mud of collection is discharged by mud valve (19); Upspout (20) is by the pvc pipe of DN110mmForm, 2.6 meters of height, and apart from 0.3-0.5 rice, lower end, aeration plate (17) is installed; Aeration plate (17) diameter 60-90mm, along exposing to the sunGas dish (17) card area is uniformly distributed copper gas nozzle.
Spiral zero-emission culture of Penaeus vannamei system according to claim 1, is characterized in that: pond I (1),It is an overall structure that pond II (3), pond III (5) are together in series, and width is 2.0 meters, and top absolute altitude is identical, is 2.6 meters, bottomFrom pond I (1) top to pond III (5) end tilts, gradient 4%, 0.6 meter of pond I (1) top elevation of bottom, pond III (5) end0.0 meter of elevation of bottom; Between pond I (1) and pond II (3), separate by filter I (2), between pond II (3) and pond III (5), use filter II(4) separate, and pond I (1), pond II (3), pond III (5) Length Ratio are 1:3:6; Filter I (2) and filter II (4) are aperture 5-The stainless steel hole pattern of 10mm, wide 2.0 meters, high 2.0 meters.
Spiral zero-emission culture of Penaeus vannamei system according to claim 1, is characterized in that: baffle weir(7) bottom 200mm highly gets through as mesh-structured (15), mesh aperture 10mm; Mud-collecting well, mud-collecting well are established in sedimentation basin (8) bottomElevation of bottom-0.5 meter; 2.0 meters of downflow weir (9) top absolute altitudes; Dark 2.0 meters of clarifier-tank (10), long 6.0-15.0 rice, fills particle diameterThe gravel of 50-100mm, 1.8 meters of depth of cracking closures, and plant aquatic purifying plant (11) on packed layer top; Permeable weir (12) heightSpend 1.8 meters, arcuate structure, arc radius is 1.0 meters.
For ensureing that the day backflow water yield of stripping reflux device (13) reaches pond I (1), pond II (3), pond III (5) cumulative volume20%, the upper copper gas nozzle of aeration plate (17) is installed straight up, and gas sprays fast 0.5-3.0m/s, air nozzle quantity 5-10.
Divide pool cultivatedly for realizing the high density of Penaeus Vannmei, the average throwing seedling rate of pond I (1), pond II (3), pond III (5) is500-1000 tail/square metre; What pond I (1) was thrown in is the shrimp seedling after desalination is marked slightly, and in forebay (1), cultivation was transferred to after 1 monthPond II (3), in pond II (3), cultivation was transferred to pond III (5) after 1 month, and in pond III (5), cultivation was sold after 1 month.
For realizing the unobstructed spoil disposal of system, the bed mud of precipitation is under the acting in conjunction of aeration disturbance and current promotion, along pondBottom sloping is mobile to baffle weir (7) bottom, finally collects in sedimentation basin (8), and by the discharge pipeline row of sedimentation basin (8) bottomGo out.
For ensureing the sufficient oxygen supply of system, in pond I (1), pond II (3), pond III (5), aeration head (6), the peace of aeration head are installedDress density is 1/meter.
For realizing the replacement in Penaeus Vannmei different breeding stage in pond I (1), pond II (3), pond III (5), when pond III (5)In Penaeus Vannmei sell after, take away filter II (4), and by filter I (2) following current be slowly pushed to former filter II (4) positionPut, the Penaeus Vannmei in pond II (3) is rushed to pond III (5); Then,, from pond I (1) top, slowly following current promotes filterII (4), moves to filter II (4) position of former filter I (2), and the Penaeus Vannmei in pond I (1) is transferred to pond II (3)In; Finally, in pond I (1), throw in the shrimp seedling after desalination is marked slightly, so iterative cycles.
For ensureing backflow water quality safety, adopt air lift mode to reflux, avoid the deficiency of backflow oxygen in water, meanwhile,The installation of uviol lamp (16) has also realized the sterilization of backflow water body.
For effectively purifying water, the biomembrane of clarifier-tank (10) filler Surface mulch, and purifying plant (11) can be effectiveRemove ammonia nitrogen, nitrite nitrogen and total nitrogen in water body.
The major advantage of patent of the present invention is as follows: (1), realized the high density point pond in Penaeus Vannmei different breeding stageCultivation, is conducive to aquaculture management; (2), be conducive to biological flocculation system construction, purification of water quality ability is strong, discharge rate is low; (3), knotStructure compactness, saves land used.
Brief description of the drawings
Fig. 1 is the floor map of this system, and Fig. 2 is the generalized section of stripping reflux device (13), and Fig. 3 is that A-A cuts openFace schematic diagram, in figure:
1-pond I; 2-filter I; 3-pond II; 4-filter II; 5-pond III; 6-aeration head; 7-baffle weir; 8-sedimentation basin; 9-downflow weir;10-clarifier-tank; 11-purifying plant; The permeable weir of 12-; 13-stripping reflux device; 14-return duct; 15-is mesh-structured; 16-ultravioletLamp; 17-aeration plate; 18-mud-collecting slot; 19-mud valve; 20-upspout.
Detailed description of the invention
Fig. 1 is the floor map of this system, and Fig. 2 is the generalized section of stripping reflux device (13), and Fig. 3 is that A-A cuts openFace schematic diagram. Below by specific embodiment, the present invention is specifically described, points out that at this following examples are only for to thisInvention is further described, and can not be interpreted as limiting the scope of the invention, and the person skilled in the art of this area canAccording to foregoing invention content, the present invention is made to some nonessential improvement and adjustment.
The structure of the spiral zero-emission culture of Penaeus vannamei of embodiment 1 system
(1) construction of spiral zero-emission culture of Penaeus vannamei system can be selected in the place of natural slope, also can be selected in groundThe place that gesture is smooth.
(2) determine the job location of spiral zero-emission culture of Penaeus vannamei system, determine each structures of systemAbsolute altitude. Pond I (1), pond II (3), pond III (5) width are 2.0 meters, and top absolute altitude is identical, is 2.6 meters; Bottom is from pond I(1) top is to pond III (5) end tilts, gradient 4%, 0.6 meter of pond I (1) top elevation of bottom, pond III (5) end bottom markHigh 0.0 meter;
(3) determine the absolute altitude of baffle weir (7), sedimentation basin (8), downflow weir (9), clarifier-tank (10), permeable weir (12). Baffle weir(7) wide 2.0 meters, bottom 200mm highly gets through as mesh-structured (15), mesh aperture 10mm; Sedimentation basin (8) is wide 2.0 meters, bottomIf mud-collecting well, mud-collecting well elevation of bottom-0.5 meter; Downflow weir (9) is wide 2.0 meters, 2.0 meters of top absolute altitudes; Clarifier-tank (10) is wide by 2.0Rice, dark 2.0 meters, long 6.0-15.0 rice, the gravel of filling particle diameter 50-100mm, 1.8 meters of depth of cracking closures, and in packed layer top kindPlant aquatic purifying plant (11); 1.8 meters of permeable weir (12) height, arcuate structure, arc radius is 1.0 meters.
(4) filter I (2) and filter II (4) are installed. Between pond I (1) and pond II (3), separate pond II (3) by filter I (2)And separate by filter II (4) between pond III (5), and pond I (1), pond II (3), pond III (5) Length Ratio are 1:3:6; Filter I (2) andFilter II (4) is the stainless steel hole pattern of aperture 5-10mm, wide 2.0 meters, high 2.0 meters.
(5) build stripping reflux device (13). Stripping reflux device (13) is by return duct (14), uviol lamp (16), aerationDish (17), mud-collecting slot (18), mud valve (19) and upspout (20) composition; Return duct (14) is made up of the pvc pipe of DN200mm,Absolute altitude is higher than pond I (1) top absolute altitude 0.1-0.3 rice, and origin or beginning arrange one vertically upward inclination angle be the drip pan of 45 °, ultravioletLamp (16) is positioned at 50mm place, drip pan top; Mud-collecting slot (18) is positioned at upspout (20) top, 45 °, inclination angle, the mud of collection byMud valve (19) is discharged; Upspout (20) is made up of the pvc pipe of DN110mm, 2.6 meters of height, and apart from 0.3-0.5 rice, lower endAeration plate (17) is installed; Aeration plate (17) diameter 60-90mm, is uniformly distributed copper gas spray along aeration plate (17) card areaMouth.
(6) for the day backflow water yield that ensures stripping reflux device (13) reaches pond I (1), pond II (3), pond III (5) cumulative volume20%, the upper copper gas nozzle of aeration plate (17) is installed straight up, gas sprays fast 0.5-3.0m/s, air nozzle quantity 5-10Individual.
(7) for the high density that realizes Penaeus Vannmei divide pool cultivated, the average throwing seedling of pond I (1), pond II (3), pond III (5)Rate be 500-1000 tail/square metre; What pond I (1) was thrown in is the shrimp seedling after desalination is marked slightly, and in forebay (1), cultivation turned after 1 monthMove to pond II (3), in pond II (3), cultivation was transferred to pond III (5) after 1 month, and in pond III (5), cultivation was sold after 1 month.
(8) for realizing the unobstructed spoil disposal of system, under the acting in conjunction that the bed mud of precipitation promotes at aeration disturbance and current, edgePond bottom sloping is mobile to baffle weir (7) bottom, finally collects in sedimentation basin (8), and by the discharge pipeline row of sedimentation basin (8) bottomGo out.
(9) for the sufficient oxygen supply of guarantee system, in pond I (1), pond II (3), pond III (5), aeration head (6), aeration head are installedPacking density be 1/meter.
(10) for realizing the replacement in Penaeus Vannmei different breeding stage in pond I (1), pond II (3), pond III (5), when pond III(5) Penaeus Vannmei in takes away filter II (4) after selling, and filter I (2) following current is slowly pushed to former filter II (4)Position, rushes to pond III (5) by the Penaeus Vannmei in pond II (3); Then, from pond I (1) top, slowly following current promote everyNet II (4), moves to filter II (4) position of former filter I (2), and the Penaeus Vannmei in pond I (1) is transferred to pond II(3) in; Finally, in pond I (1), throw in the shrimp seedling after desalination is marked slightly, so iterative cycles.
(11) for ensureing backflow water quality safety, adopt air lift mode to reflux, avoided the deficiency of backflow oxygen in water, withTime, the installation of uviol lamp (16) has also realized the sterilization of backflow water body.
(12) for effectively purifying water, the biomembrane of clarifier-tank (10) filler Surface mulch, and purifying plant (11) canEffectively remove ammonia nitrogen, nitrite nitrogen and the total nitrogen in water body.
(13) be the purification of water quality ability of raising system, and improve the area of perching of Penaeus Vannmei, can be in pond I (1), pondIn II (3), pond III (5), Parallel to the flow direction is installed combined stuffing, and the loading density of combined stuffing is every square metre of 2-4 root.
(14) be the purification of water quality ability of further safeguards system, can be by adding slowly-releasing carbon source (rice husk, bamboo bits, wood chipDeng) to keep the carbon N∶P ratio of water body be 100:5:1 to the contour carbonizable substance of/brown sugar/honey, builds the micro-ecology of stable biological flocculationSystem, improves the decomposition utilization ratio of residual bait, ight soil and the detergent power of system to ammonia nitrogen, nitrite nitrogen.
Claims (4)
1. spiral zero-emission culture of Penaeus vannamei system, is characterized in that: described system is by pond I (1), filter I (2), pondII (3), filter II (4), pond III (5), baffle weir (7), sedimentation basin (8), downflow weir (9), clarifier-tank (10), purifying plant(11), permeable weir (12) and air lift reflux (13) composition.
2. spiral zero-emission culture of Penaeus vannamei system according to claim 1, is characterized in that: stripping reflux dressPut (13) by return duct (14), uviol lamp (16), aeration plate (17), mud-collecting slot (18), mud valve (19) and upspout (20) groupBecome; Return duct (14) is made up of the pvc pipe of DN200mm, and absolute altitude is higher than pond I (1) top absolute altitude 0.1-0.3 rice, and origin or beginning settingOne vertically upward inclination angle be the drip pan of 45 °, uviol lamp (16) is positioned at 50mm place, drip pan top; Mud-collecting slot (18) is positioned at literStream pipe (20) top, 45 °, inclination angle, the mud of collection is discharged by mud valve (19); Upspout (20) is by the pvc pipe structure of DN110mmBecome, 2.6 meters of height, and apart from 0.3-0.5 rice, lower end, aeration plate (17) is installed; Aeration plate (17) diameter 60-90mm, along aerationDish (17) card area is uniformly distributed copper gas nozzle.
3. spiral zero-emission culture of Penaeus vannamei system according to claim 1, is characterized in that: pond I (1), pondIt is an overall structure that II (3), pond III (5) are together in series, and width is 2.0 meters, and top absolute altitude is identical, is 2.6 meters, and bottom certainlyPond I (1) top is to pond III (5) end tilts, gradient 4%, and 0.6 meter of pond I (1) top elevation of bottom, at the bottom of pond III (5) endThe standard laid down by the ministries or commissions of the Central Government is high 0.0 meter; Between pond I (1) and pond II (3), separate by filter I (2), between pond II (3) and pond III (5), use filter II (4)Separate, and pond I (1), pond II (3), pond III (5) Length Ratio are 1:3:6; Filter I (2) and filter II (4) are aperture 5-10mmStainless steel hole pattern, wide 2.0 meters, high 2.0 meters.
4. spiral zero-emission culture of Penaeus vannamei system according to claim 1, is characterized in that: baffle weir (7)Bottom 200mm highly gets through as mesh-structured (15), mesh aperture 10mm; Mud-collecting well is established in sedimentation basin (8) bottom, mud-collecting well bottomAbsolute altitude-0.5 meter; 2.0 meters of downflow weir (9) top absolute altitudes; Dark 2.0 meters of clarifier-tank (10), long 6.0-15.0 rice, fills particle diameter 50-The gravel of 100mm, 1.8 meters of depth of cracking closures, and plant aquatic purifying plant (11) on packed layer top; Permeable weir (12) highly1.8 meters, arcuate structure, arc radius is 1.0 meters.
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| CN201610122989.2A CN105580768A (en) | 2016-03-04 | 2016-03-04 | Spiral zero-discharge litopenaeus-vannamei breeding system |
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| CN201610122989.2A CN105580768A (en) | 2016-03-04 | 2016-03-04 | Spiral zero-discharge litopenaeus-vannamei breeding system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359239A (en) * | 2016-11-30 | 2017-02-01 | 中国海洋大学 | Recirculating aquaculture system with large annular aquaculture pond as core |
| CN107889785A (en) * | 2017-12-20 | 2018-04-10 | 浙江宏野海产品有限公司 | A kind of water integrated cultivating system of low-carbon high-efficiency ecological circulation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053453A (en) * | 2013-01-04 | 2013-04-24 | 杭州明朗农业开发有限公司 | Ecological circulation system for litopenaeus vannamei systematic breeding and breeding method |
| CN103478055A (en) * | 2013-10-18 | 2014-01-01 | 海南省水产研究所 | Indoor industrial penaeus vannamei culture device |
| CN203492593U (en) * | 2013-10-18 | 2014-03-26 | 海南省水产研究所 | South America white shrimp indoor factorization cultivation device |
| CN103843706A (en) * | 2013-12-30 | 2014-06-11 | 浙江省海洋开发研究院 | Penaeus vanmamei boone ecological culturing system |
| CN104542381A (en) * | 2014-12-22 | 2015-04-29 | 杭州萧山东海养殖有限责任公司 | Industrial circulating water shrimp culturing method capable of increasing efficiency |
| CN205455395U (en) * | 2016-03-04 | 2016-08-17 | 重庆文理学院 | Spiral white penaeus cultivation system in zero release south america |
-
2016
- 2016-03-04 CN CN201610122989.2A patent/CN105580768A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053453A (en) * | 2013-01-04 | 2013-04-24 | 杭州明朗农业开发有限公司 | Ecological circulation system for litopenaeus vannamei systematic breeding and breeding method |
| CN103478055A (en) * | 2013-10-18 | 2014-01-01 | 海南省水产研究所 | Indoor industrial penaeus vannamei culture device |
| CN203492593U (en) * | 2013-10-18 | 2014-03-26 | 海南省水产研究所 | South America white shrimp indoor factorization cultivation device |
| CN103843706A (en) * | 2013-12-30 | 2014-06-11 | 浙江省海洋开发研究院 | Penaeus vanmamei boone ecological culturing system |
| CN104542381A (en) * | 2014-12-22 | 2015-04-29 | 杭州萧山东海养殖有限责任公司 | Industrial circulating water shrimp culturing method capable of increasing efficiency |
| CN205455395U (en) * | 2016-03-04 | 2016-08-17 | 重庆文理学院 | Spiral white penaeus cultivation system in zero release south america |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359239A (en) * | 2016-11-30 | 2017-02-01 | 中国海洋大学 | Recirculating aquaculture system with large annular aquaculture pond as core |
| CN107889785A (en) * | 2017-12-20 | 2018-04-10 | 浙江宏野海产品有限公司 | A kind of water integrated cultivating system of low-carbon high-efficiency ecological circulation |
| CN107889785B (en) * | 2017-12-20 | 2023-09-05 | 浙江宏野海产品有限公司 | Low-carbon efficient ecological circulating water comprehensive cultivation system |
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