CN109601447A - A kind of System and method for for realizing biological flocculation resource utilization - Google Patents
A kind of System and method for for realizing biological flocculation resource utilization Download PDFInfo
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- CN109601447A CN109601447A CN201811424554.9A CN201811424554A CN109601447A CN 109601447 A CN109601447 A CN 109601447A CN 201811424554 A CN201811424554 A CN 201811424554A CN 109601447 A CN109601447 A CN 109601447A
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- artemia
- culture
- bucket
- shrimp
- biological flocculation
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- 238000005189 flocculation Methods 0.000 title claims abstract description 48
- 230000016615 flocculation Effects 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title claims description 13
- 241001247197 Cephalocarida Species 0.000 claims abstract description 84
- 241000238557 Decapoda Species 0.000 claims abstract description 65
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000005273 aeration Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 239000003651 drinking water Substances 0.000 claims abstract description 4
- 235000020188 drinking water Nutrition 0.000 claims abstract description 4
- 238000004062 sedimentation Methods 0.000 claims description 20
- 238000012258 culturing Methods 0.000 claims description 9
- 230000032683 aging Effects 0.000 claims description 7
- 238000009395 breeding Methods 0.000 claims description 7
- 230000001488 breeding effect Effects 0.000 claims description 7
- 235000013305 food Nutrition 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 241000238582 Artemia Species 0.000 claims description 5
- 239000002028 Biomass Substances 0.000 claims description 5
- 238000009360 aquaculture Methods 0.000 claims description 4
- 244000144974 aquaculture Species 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 102000004169 proteins and genes Human genes 0.000 claims description 4
- 108090000623 proteins and genes Proteins 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 235000013601 eggs Nutrition 0.000 claims description 3
- 230000012447 hatching Effects 0.000 claims description 3
- 239000008213 purified water Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 241000894006 Bacteria Species 0.000 description 2
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 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 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/59—Culture of aquatic animals of shellfish of crustaceans, e.g. lobsters or shrimps
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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; CARE OF BIRDS, FISHES, INSECTS; 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The present invention relates to a kind of systems for realizing biological flocculation resource utilization, including shrimp culture pond, artemia culture bucket；Screen pipe is set in the artemia culture bucket, and screen pipe side wall has filter screen, and filtering bottom of the tube above pipeline and shrimp culture pond by being connected to；Screen pipe is equipped at least two aeration rings along short transverse, and aeration ring is connect with blower；The aperture of filter screen is less than the outer diameter of artemia；Water pump is set in the shrimp culture pond, and water pump above drinking-water pipe and artemia culture bucket by being connected to.The present invention can be effectively reduced the equipment investment of industrial circulating water shrimp ecosystem；The resource utilization for realizing biological flocculation improves the utilization rate of feed, reduces production cost.
Description
Technical field
The present invention relates to a kind of aquaculture processing system more particularly to it is a kind of realize biological flocculation resource utilization be
System and method.
Background technique
In recent years, batch production was supported shrimp and was quickly grown in China, and prawn culturing survival rate and density increase substantially.However I
The batch production shrimp ecosystem overwhelming majority of state at this stage is water system, and this is mainly due to setting for circulating water culture system
Standby investment and operating cost are higher, increase production cost.Flowing water industrial aquaculture system mainly by the way of changing water greatly into
Row production, the cultivation later period, daily quantity of exchanged water was more than the 40% of system, and the breeding wastewater of discharge is easy to cause environmental pollution, is not
Sustainable production method, therefore, the industrial circulating water shrimp ecosystem for designing low cost are particularly important.
Biological flocculation is the breeding environment administrative skill based on carbon nitrogen balance, by adding organic carbon into cultivating system
Source adjusts suitable carbon-nitrogen ratio (C/N > 15), provides the quantity of heterotrophicy bacteria, is bacterium using pollutants such as microorganism conversion ammonia nitrogens
Body protein, to realize the purification of breeding water body.Biological flocculation system does not need more complex water treatment facilities, therefore can be big
The construction cost of width reduction system.However the investment of a large amount of organic carbon sources will lead to floc sedimentation concentration and be continuously increased, according to measuring and calculating, to incite somebody to action
Ammonia nitrogen, nitrite nitrogen in water body are controlled in reduced levels, and every investment 1kg feed must add 1~1.5kg organic carbon source, and
Every degradation 1g ammonia nitrogen can generate the floc sedimentation of 8g.The accumulation of floc sedimentation biomass can increase the organic loading of system, if removing not in time,
The dissolved oxygen of water body, which can decline rapidly, causes prawn dead.
Currently, the removal of biological flocculation relies primarily on precipitating or filtering, the more direct emissions of biological flocculation of system are removed, no
Environment is only polluted, also will cause the wasting of resources.
Summary of the invention
The main component of biological flocculation is mycoprotein, and it is good biological feed, this hair that protein content, which is more than 30%,
Bright purpose is to provide a kind of System and method for for realizing biological flocculation resource utilization, realizes the recycling benefit of biological flocculation
With.
The present invention takes following technical scheme:
A kind of system for realizing biological flocculation resource utilization, including shrimp culture pond 1, artemia culture bucket 2；The artemia
It cultivates and screen pipe 3 is set in bucket 2,3 side wall of screen pipe has filter screen 3-1, and filtering bottom of the tube passes through pipeline and shrimp culture pond 1
Top connection；Screen pipe 3 is equipped at least two aeration ring 3-2 along short transverse, and aeration ring 3-2 is connect with blower 4；Filter screen 3-
1 aperture is less than the outer diameter of artemia；Water pump 5 is set in the shrimp culture pond 1, and water pump 5 passes through drinking-water pipe and artemia culture bucket 2
Top connection.
Further, an aeration ring 3-2 is respectively arranged in 3 middle part of screen pipe and bottom, and connect with blower 4.
Further, row's artemia culture bucket 2 is arranged in the side of the shrimp culture pond 1.
Further, the quantity of the row artemia culture bucket 2 is 7, and length is concordant with 1 side of shrimp culture pond.
A method of realizing biological flocculation resource utilization, what it is using above-mentioned realization biological flocculation resource utilization is
System: the high-density breeding artemia in artemia culture bucket 2 is added organic carbon source culture biological flocculation in shrimp culture pond 1 and is carried out
Water process, biological flocculation water enter artemia culture bucket 2 by water pump 5, and artemia filter feeder floc sedimentation reduces the biological flocculation of water body
Biomass, and oneself protein matter is converted by the mycoprotein of biological flocculation；Purified cultivation water returns to prawn by pipeline
Aquaculture pond 1, artemia are bred in artemia culture bucket 2, and the young continues the filter food floc sedimentation in prawn culturing bucket 2, fish for one on time
The artemia of aging is divided to put into shrimp culture pond 1 as high-quality biological feed.
Further, 1 size 15m × 15m, Chi Shen 1.2m, depth of water 0.9m, bottom of pond gradient 1:50 of shrimp culture pond；Artemia
Bucket 2 diameter 2m, high 1m are cultivated, screen pipe 3 one of diameter 160mm are arranged in each artemia culture bucket 2, using the mistake of 40 or 60 mesh
Strainer covering prevents artemia from entering shrimp culture pond from culture bucket, and 2 aeration rings of setting are connected with blower on every screen pipe,
Filtering net surface is washed away by bubble, prevents from blocking；It is 2m that each artemia culture bucket 2, which is equipped with 1 flow,3The water pump 5 of/h；Shrimp seedling
Injected volume is 500 tails/m2；The hatching of artemia eggs is carried out in artemia culture bucket, artemia becomes adult through culture in 1-2 weeks, i.e.,
There is stronger filter food ability to biological flocculation；Biological flocculation water in shrimp culture pond is pumped into artemia culture by water pump
Bucket eats excessive floc sedimentation by artemia filter, and purified water returns to shrimp culture pond through the screen pipe of artemia culture bucket, and artemia can not
It is stayed in culture bucket by filter screen；Artemia is bred in artemia culture bucket, and the young therein filters in artemia culture bucket
Floc sedimentation continued growth is eaten, the artemia for fishing for a part of aging on time puts into shrimp culture pond 1 as high-quality biological feed.
Further, prawn culturing density reaches 5kg/m2。
The beneficial effects of the present invention are:
1) simple process, facility are simple, can be effectively reduced the equipment investment of industrial circulating water shrimp ecosystem；
2) concentration and discharge amount that floc sedimentation is reduced by filter feeder consumer organism floc sedimentation, effectively control aqueous bio floc sedimentation
Amount, reduces biological flocculation discharge, and ecological benefits are considerable；
3) resource utilization for realizing biological flocculation, improves the utilization rate of feed, reduces production cost；
4) artemia cultivated can strengthen the feed nutrition of prawn as good biological feed, improve prawn vigor and
Survival rate.
5) density of prawn culturing can be substantially improved, prawn culturing density can generally reach 5kg/m2More than.
6) main component of biological flocculation is mycoprotein, and it is good biological feed that protein content, which is more than 30%,；This
Application is first using artemia as the raw material of the connecting of biological flocculation resource utilization, by converting filter for biological flocculation albumen
Biophagous biomass realizes the resource utilization of floc sedimentation；Both the filter food removal of biological filter group had been realized, while by the halogen of aging
Worm gives prawn as feed, has achieved the purpose that kill two birds with one stone.
Detailed description of the invention
Fig. 1 is the schematic layout pattern for realizing biological flocculation resource utilization system.
Fig. 2 is the facade view for realizing biological flocculation resource utilization system.
Fig. 3 is the schematic diagram of screen pipe structure.
In figure, 1. shrimp culture ponds, 2. artemia culture buckets, 3. screen pipes, 4. blowers, 5. water pumps, 3-1. filter screen, 3-2.
It is aerated ring.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific examples.
Referring to figures 1-3, a kind of system for realizing biological flocculation resource utilization, including shrimp culture pond 1, artemia culture
Bucket 2；Screen pipe 3 is set in the artemia culture bucket 2, and 3 side wall of screen pipe has filter screen 3-1, and filtering bottom of the tube passes through pipeline
It is connected to above shrimp culture pond 1；Screen pipe 3 is equipped at least two aeration ring 3-2, aeration ring 3-2 and blower 4 along short transverse
Connection；The aperture of filter screen 3-1 is less than the outer diameter of artemia；Water pump 5 is set in the shrimp culture pond 1, water pump 5 passes through drinking-water pipe
It is connected to above artemia culture bucket 2.
In this embodiment, referring to Fig. 3,3 middle part of screen pipe and bottom are respectively arranged an aeration ring 3-2, and and wind
Machine 4 connects.
In this embodiment, referring to Fig. 1, row's artemia culture bucket 2 is arranged in the side of the shrimp culture pond 1.
With continued reference to Fig. 1, the quantity of row's artemia culture bucket 2 is 7, and length is concordant with 1 side of shrimp culture pond.
The principle of the present invention is: the high-density breeding artemia in artemia culture bucket 2 is added organic in shrimp culture pond 1
Carbon source culture biological flocculation carries out water process, and biological flocculation water enters artemia culture bucket 2, artemia filter feeder wadding by water pump 5
Group reduces the biological flocculation biomass of water body, and converts oneself protein matter for the mycoprotein of biological flocculation；It is purified to support
It grows water and shrimp culture pond 1 is returned to by pipeline, artemia is bred in artemia culture bucket 2, and the young continues to filter in prawn culturing bucket 2
Floc sedimentation is eaten, the artemia for fishing for a part of aging on time puts into shrimp culture pond 1 as high-quality biological feed.
When specific implementation: shrimp culture pond 1 size 15m × 15m, Chi Shen 1.2m, depth of water 0.9m, bottom of pond gradient 1:50；Halogen
Worm cultivates bucket 2 diameter 2m, high 1m, and screen pipe 3 one of diameter 160mm are arranged in each artemia culture bucket 2, using 40 or 60 purposes
Filter screen covering prevents artemia from entering shrimp culture pond from culture bucket, 2 aeration rings and blower phase is arranged on every screen pipe
Even, filtering net surface is washed away by bubble, prevents from blocking；It is 2m that each artemia culture bucket 2, which is equipped with 1 flow,3The water pump 5 of/h；
Shrimp seedling injected volume is 500 tails/m2；In artemia culture bucket carry out artemia eggs hatching, artemia through 1-2 week culture as at
Worm has stronger filter food ability to biological flocculation；Biological flocculation water in shrimp culture pond is pumped into artemia by water pump
Bucket is cultivated, excessive floc sedimentation is eaten by artemia filter, purified water returns to shrimp culture pond, artemia through the screen pipe of artemia culture bucket
It can not be stayed in by filter screen in culture bucket；Artemia is bred in artemia culture bucket, and the young therein is to artemia culture bucket
Floc sedimentation continued growth is eaten in interior filter, and the artemia for fishing for a part of aging on time puts into shrimp culture pond 1 as high-quality biological feed.
The prawn culturing density of this system can generally reach 5kg/m2, given birth to by designing reasonable artemia culture systems
Object floc sedimentation recycling recycles, and can be improved prawn feed utilization rate about 20%.
Claims (7)
1. a kind of system for realizing biological flocculation resource utilization, it is characterised in that:
Including shrimp culture pond (1), artemia culture bucket (2)；
Screen pipe (3) are set in the artemia culture bucket (2), screen pipe (3) side wall has filter screen (3-1), filters bottom of the tube
By being connected to above pipeline and shrimp culture pond (1)；Screen pipe (3) is equipped at least two aerations ring (3-2) along short transverse, exposes
Compression ring (3-2) is connect with blower (4)；The aperture of filter screen (3-1) is less than the outer diameter of artemia；
Water pump (5) are set in the shrimp culture pond (1), water pump (5) above drinking-water pipe and artemia culture bucket (2) by being connected to.
2. realizing the system of biological flocculation resource utilization as described in claim 1, it is characterised in that: the screen pipe (3)
An aeration ring (3-2) is respectively arranged in middle part and bottom, and connect with blower (4).
3. realizing the system of biological flocculation resource utilization as described in claim 1, it is characterised in that: the shrimp culture pond
(1) row's artemia culture bucket (2) is arranged in side.
4. realizing the system of biological flocculation resource utilization as claimed in claim 3, it is characterised in that: the row artemia training
The quantity for supporting bucket (2) is 7, and length is concordant with shrimp culture pond (1) side.
5. a kind of method for realizing biological flocculation resource utilization, it is characterised in that: using realization biology described in claim 1
The system of floc sedimentation resource utilization:
In the interior high-density breeding artemia of artemia culture bucket (2), organic carbon source culture biological flocculation is added in shrimp culture pond (1)
Water process is carried out, biological flocculation water enters artemia culture bucket (2) by water pump (5), and artemia filter feeder floc sedimentation reduces water body
Biological flocculation biomass, and oneself protein matter is converted by the mycoprotein of biological flocculation；
Purified cultivation water returns to shrimp culture pond (1) by pipeline, artemia breeding in the artemia culture bucket (2), the young after
Continue the filter food floc sedimentation in prawn culturing bucket (2), the artemia for fishing for a part of aging on time puts into prawn as high-quality biological feed
Aquaculture pond (1).
6. realizing the method for biological flocculation resource utilization as claimed in claim 5, it is characterised in that:
Shrimp culture pond (1) size 15m × 15m, Chi Shen 1.2m, depth of water 0.9m, bottom of pond gradient 1:50；Artemia culture bucket (2) is straight
Diameter 2m, high 1m, are covered using the filter screen of 40 or 60 mesh by screen pipe (3) 1 of each artemia culture bucket (2) setting diameter 160mm
Lid prevents artemia from entering shrimp culture pond from culture bucket, and 2 aeration rings of setting are connected with blower on every screen pipe, pass through gas
Bubble washes away filtering net surface, prevents from blocking；It is 2m that each artemia culture bucket (2), which is equipped with 1 flow,3The water pump (5) of/h；
Shrimp seedling injected volume is 500 tails/m2；The hatching of artemia eggs is carried out in artemia culture bucket, artemia became through culture in 1-2 weeks
Adult has stronger filter food ability to biological flocculation；Biological flocculation water in shrimp culture pond is pumped into halogen by water pump
Worm cultivates bucket, eats excessive floc sedimentation by artemia filter, purified water returns to shrimp culture pond, halogen through the screen pipe of artemia culture bucket
Worm can not be stayed in by filter screen in culture bucket；Artemia is bred in artemia culture bucket, and the young therein is to artemia culture
Filter food floc sedimentation continued growth in bucket, the artemia for fishing for a part of aging on time put into shrimp culture pond as high-quality biological feed
(1)。
7. realizing the method for biological flocculation resource utilization as claimed in claim 6, it is characterised in that: prawn culturing density reaches
To 5kg/m2。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811424554.9A CN109601447A (en) | 2018-11-27 | 2018-11-27 | A kind of System and method for for realizing biological flocculation resource utilization |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811424554.9A CN109601447A (en) | 2018-11-27 | 2018-11-27 | A kind of System and method for for realizing biological flocculation resource utilization |
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Family
ID=66005188
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| CN111285475A (en) * | 2020-03-20 | 2020-06-16 | 盐城工学院 | Aquaculture waste resource utilization method |
| CN115349472A (en) * | 2022-07-01 | 2022-11-18 | 中国水产科学研究院南海水产研究所热带水产研究开发中心 | Artemia breeding device and method based on Internet of things |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111285475A (en) * | 2020-03-20 | 2020-06-16 | 盐城工学院 | Aquaculture waste resource utilization method |
| CN115349472A (en) * | 2022-07-01 | 2022-11-18 | 中国水产科学研究院南海水产研究所热带水产研究开发中心 | Artemia breeding device and method based on Internet of things |
| CN115349472B (en) * | 2022-07-01 | 2024-01-12 | 中国水产科学研究院南海水产研究所热带水产研究开发中心 | Artemia breeding device and method based on Internet of things |
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