CN108077131B - Zooplankton proliferation device and zooplankton proliferation method - Google Patents
Zooplankton proliferation device and zooplankton proliferation method Download PDFInfo
- Publication number
- CN108077131B CN108077131B CN201711156474.5A CN201711156474A CN108077131B CN 108077131 B CN108077131 B CN 108077131B CN 201711156474 A CN201711156474 A CN 201711156474A CN 108077131 B CN108077131 B CN 108077131B
- Authority
- CN
- China
- Prior art keywords
- zooplankton
- rope
- floating island
- proliferation
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000035755 proliferation Effects 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title abstract description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000001301 oxygen Substances 0.000 claims abstract description 26
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 26
- 238000005276 aerator Methods 0.000 claims abstract description 18
- 238000009395 breeding Methods 0.000 claims abstract description 13
- 230000001488 breeding effect Effects 0.000 claims abstract description 9
- 230000009471 action Effects 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims abstract description 4
- 230000000903 blocking effect Effects 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 14
- 238000005273 aeration Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 40
- 230000000694 effects Effects 0.000 abstract description 11
- 238000000746 purification Methods 0.000 abstract description 5
- 241000251468 Actinopterygii Species 0.000 description 8
- 235000013305 food Nutrition 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 244000005700 microbiome Species 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 241000238578 Daphnia Species 0.000 description 2
- 241000238590 Ostracoda Species 0.000 description 2
- 230000037406 food intake Effects 0.000 description 2
- 241000239250 Copepoda Species 0.000 description 1
- 241000238424 Crustacea Species 0.000 description 1
- 241000252228 Ctenopharyngodon Species 0.000 description 1
- 241000700108 Ctenophora <comb jellyfish phylum> Species 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000700141 Rotifera Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000431 effect on proliferation Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 244000037459 secondary consumers Species 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 235000021404 traditional food Nutrition 0.000 description 1
Images
Classifications
-
- 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
- A01K61/00—Culture of aquatic animals
- A01K61/20—Culture of aquatic animals of zooplankton, e.g. water fleas or Rotatoria
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/60—Fishing; Aquaculture; Aquafarming
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention relates to the field of water body purification, and discloses a zooplankton proliferation device and a zooplankton proliferation method, wherein the zooplankton proliferation device comprises a floating island (1), an aerator (15), a container (10) and an ultraviolet lamp (11) are arranged on the floating island (1), a cavity (12) is arranged on the container (10), the ultraviolet lamp (11) is arranged in the cavity (12), and a through hole (13) for gas to flow is formed in the container (10); a zooplankton breeding method comprises the following steps: (1) the aerator (15) inputs oxygen into the cavity (12) of the container (10) through the vent pipe (16), and the oxygen is converted into ozone under the action of the ultraviolet lamp (11); (2) ozone flows to the lower part of the floating island (1) through the through holes (13), and the ozone is used for breeding zooplankton. The invention has the effects of increasing the number of zooplankton, protecting the zooplankton and improving the purification capacity of the water body.
Description
Technical Field
The invention relates to the field of water body purification, in particular to a zooplankton proliferation device and a zooplankton proliferation method.
Background
Zooplankton refers to small animals that float in a body of water. Zooplankton species are extremely diverse, from lower micro protozoa, coelenterates, ctenopharyngodon, rotifers, crustaceans, gastropods, and the like, to higher uropods, which are almost always permanent representatives, and most prominently, the copepods are of a great variety, large number, and wide distribution. Zooplankton is also widely distributed in the water layer, and is typically represented in both the shallow and deep layers of fresh water and seawater. Zooplankton is a secondary consumer in the marine ecosystem, plays a role in starting and ending, and is an important nutritional link in the traditional food chain. Besides, the zooplankton has a good effect on the purification of the water body, the purification capacity of the water body can be improved due to the increase of the number of the zooplankton, the water quality becomes clear, the water quality of the water body can be deteriorated due to the reduction of the number of the zooplankton, and therefore the increase of the number of the zooplankton has great significance for purifying the water body.
There are large-scale fish in the aquatic, can prey on zooplankton in daytime to lead to zooplankton's quantity to reduce, zooplankton's quantity reduces, can lead to the quality of water to worsen.
Disclosure of Invention
The invention provides a zooplankton breeding device and a zooplankton breeding method aiming at the defect that the water quality of a water body is deteriorated due to the fact that the number of zooplanktons is reduced in the prior art.
In order to solve the technical problem, the invention is solved by the following technical scheme:
a zooplankton proliferation device comprises a floating island, wherein an aerator, a container and an ultraviolet lamp are arranged on the floating island, a cavity is arranged on the container, the ultraviolet lamp is arranged in the cavity, a through hole for gas to flow is formed in the container, a vent pipe is further arranged on the floating island, one end of the vent pipe is connected with the aerator, and the other end of the vent pipe extends into the cavity; and the solar panel is arranged on the floating island and used for supplying power to the aerator and the ultraviolet lamp.
Preferably, a first curtain assembly is arranged on the floating island and comprises at least one first louver and a first connecting rope, the first louver is arranged on the floating island, the adjacent first louvers are connected through the first connecting rope, and a first gap is formed between the adjacent first louvers.
Preferably, a first motor is arranged on the floating island, a first rope is arranged on the first motor, a first blocking piece is arranged on the first rope, the first motor drives the first rope to move up and down, and therefore the first blocking piece is driven by the first rope to move up and down.
Preferably, the width of the first gap is 500-.
Preferably, be equipped with the second curtain subassembly of hanging on the chinampa, the second curtain subassembly of hanging includes that at least one second shutter plate and second connect the rope, and the second shutter plate setting is connected through the second on the chinampa, and adjacent second shutter plate is equipped with the second gap between the adjacent second shutter plate.
Preferably, a second motor is arranged on the floating island, a second rope is arranged on the second motor, a second blocking piece is arranged on the second rope, the second motor drives the second rope to move up and down, and therefore the second blocking piece is driven by the second rope to move up and down.
Preferably, the width of the second gap is 500-.
Preferably, the louver further comprises a bottom plate, one end of the bottom plate is connected with the first louver, and the other end of the bottom plate is connected with the second louver.
As preferred, the breather pipe includes left vertical pipe, violently manages and right vertical pipe, and in the left vertical pipe stretched into the cavity, violently managed both ends and be connected with left vertical pipe, right vertical union coupling respectively, and right vertical pipe is connected with the aeration machine.
A zooplankton multiplication method adopts a zooplankton multiplication device, and comprises the following steps:
(1) the aerator inputs oxygen into the cavity of the container through the vent pipe, and the oxygen is converted into ozone under the action of the ultraviolet lamp;
(2) ozone flows to the lower part of the floating island through the through holes and is used for breeding zooplankton.
Due to the adoption of the technical scheme, the invention has the remarkable technical effects that: ozone is introduced into the water body, and the ozone can soften the phytoplankton by partial contact, so that the phytoplankton can be conveniently ingested by the zooplankton; ozone kills microorganisms infecting zooplankton, thereby having a recovery effect on sick zooplankton; the ozone can increase the oxygen content in the water, the oxygen content in the water is generally 20%, the oxygen content in the water can be increased through the ozone, and the activity of the zooplankton can be improved through the increase of the oxygen content in the water, so that the breeding of the zooplankton is promoted. Ozone is introduced into the water, so that the proliferation effect on zooplankton can be remarkable, and the number of zooplankton can be greatly increased; the increase of zooplankton can improve the water purifying capacity, thereby improving the water environment of rivers.
Through the cooperation of first curtain subassembly, first separation blade, second curtain subassembly and second separation blade of hanging, block large-scale fish outside daytime to protect the zooplankton effectively, go out the zooplankton release in evening and look for food, consequently can reduce the zooplankton and receive large-scale fish predation, can ensure that the zooplankton again has sufficient food, thereby has promoted the growth of zooplankton, promotes the increase in number of zooplankton. The number of zooplankton is increased, and the zooplankton can be used as bait for fishes in a culture fishery in a river to eat; and the plankton can eat the algae, thereby inhibiting the large increase of the algae and preventing the eutrophication.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a left side view of the structure of fig. 1.
Fig. 3 is a schematic structural view of the floating island and first curtain assembly of fig. 2.
Fig. 4 is a schematic structural view of the first blocking plate of fig. 2 blocking the first slit.
Fig. 5 is a schematic diagram of the right-side structure of fig. 1.
Fig. 6 is a schematic structural view of the floating island and second curtain assembly of fig. 5.
Fig. 7 is a schematic structural view of the second barrier of fig. 5 blocking the second slit.
The names of the parts indicated by the numerical references in the above figures are as follows: wherein, 1-chinampa, 2-first motor, 3-first rope, 4-first separation blade, 5-first curtain subassembly, 51-first hundred blades, 52-first connecting rope, 53-first gap, 6-second motor, 7-second rope, 8-second separation blade, 9-second curtain subassembly, 91-second shutter, 92-second connecting rope, 93-second gap, 10-container, 11-ultraviolet lamp, 12-cavity, 13-through hole, 14-bottom plate, 15-aeration machine, 16-breather pipe, 161-right vertical pipe, 162-horizontal pipe, 163-left vertical pipe, 17-solar panel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
A zooplankton proliferation device, as shown in fig. 1-7, comprising a floating island 1, wherein an aerator 15, a container 10 and an ultraviolet lamp 11 are arranged on the floating island 1, a cavity 12 is arranged on the container 10, the ultraviolet lamp 11 is arranged in the cavity 12, a through hole 13 for gas flowing is arranged on the container 10, a vent pipe 16 is also arranged on the floating island 1, one end of the vent pipe 16 is connected with the aerator 15, and the other end extends into the cavity 12; and a solar panel 17 is arranged on the floating island 1, and the solar panel 17 is used for supplying power to the aerator 15 and the ultraviolet lamp 11. The vent pipe 16 comprises a left vertical pipe 163, a horizontal pipe 162 and a right vertical pipe 161, the left vertical pipe 163 extends into the cavity 12, two ends of the horizontal pipe 162 are respectively connected with the left vertical pipe 163 and the right vertical pipe 161, and the right vertical pipe 161 is connected with the aerator 15. The aerator 15 conveys oxygen into the cavity 12 through the vent pipe 16, the oxygen is changed into ozone under the action of the ultraviolet lamp 11, the ozone flows to the lower part of the floating island 1 through the through holes 13, and the ozone can soften the partial contact of the phytoplankton, thereby facilitating the ingestion of the phytoplankton by the zooplankton; ozone kills microorganisms infecting zooplankton, thereby having a recovery effect on sick zooplankton; the ozone can increase the oxygen content in the water, the oxygen content in the water is generally 20%, the oxygen content in the water can be increased through the ozone, and the activity of the zooplankton can be improved through the increase of the oxygen content in the water, so that the breeding of the zooplankton is promoted.
The ozone aeration apparatus of the present invention was compared with an apparatus for non-aeration, separate oxygen aeration treatment, and the number of zooplankton Ostracoda (mesophyceae) and Daphia (daphnia) was measured, as specified in the following table:
therefore, ozone is introduced into the water, so that the proliferation effect on the zooplankton can be remarkable, and the number of the zooplankton can be greatly increased; the increase of zooplankton can improve the water purifying capacity, thereby improving the water environment of rivers.
Be equipped with first curtain subassembly 5 on the chinampa 1, first curtain subassembly 5 includes ten first louvre 51 and first connecting rope 52, and first louvre 51 sets up on chinampa 1, and adjacent first louvre 51 is connected through first connecting rope 52, is equipped with first gap 53 between the adjacent first louvre 51. Be equipped with first motor 2 on the chinampa 1, be equipped with first rope 3 on the first motor 2, be equipped with first separation blade 4 on the first rope 3, first motor 2 drives first rope 3 and reciprocates to first rope 3 drives first separation blade 4 and reciprocates. The width of first gap 53 is 3000um, and first shutter 51 is the first shutter 51 that plastics were made, and first separation blade 4 is the first separation blade 4 that plastics were made.
Be equipped with second curtain subassembly 9 on chinampa 1, second curtain subassembly 9 includes ten second shutter blades 91 and second connection rope 92, and second shutter blade 91 sets up on chinampa 1, and adjacent second shutter blade 91 connects through second connection rope 92, is equipped with second gap 93 between the adjacent second shutter blade 91. Be equipped with second motor 6 on the chinampa 1, be equipped with second rope 7 on the second motor 6, be equipped with second separation blade 8 on the second rope 7, second motor 6 drives second rope 7 and reciprocates to second separation blade 8 is reciprocated in the drive of second rope 7. The width of second gap 93 is 3000um, and second shutter 91 is the first shutter 51 that plastics were made, and second separation blade 8 is first separation blade 4 that plastics were made.
The louver further comprises a bottom plate 14, one end of the bottom plate 14 is connected with the first louver 51, and the other end of the bottom plate 14 is connected with the second louver 91.
In daytime, large fishes in water eat zooplankton, the first motor 2 drives the first rope 3 to move downwards, so that the first rope 3 drives the first blocking piece 4 to move downwards, and the first blocking piece 4 blocks the first gap 53 between the adjacent first louvers 51; the second motor 6 drives the second rope 7 to move downwards, so that the second rope 7 drives the second blocking piece 8 to move downwards, and the second blocking piece 8 blocks a second gap 93 between every two adjacent second louver blades 91; since the bottom plate 14 is a totally enclosed plate, the first slit 53 is blocked, and the second slit 93 is blocked, so that the large fishes outside the first curtain assembly 5 and the second curtain assembly 9 cannot swim to the lower part of the floating island 1, thereby preventing the large fishes from eating the zooplankton, effectively protecting the zooplankton, and purifying the water quality by the zooplankton. And the lower part of the floating island 1 forms a dark environment to promote the sleeping of the zooplankton inside.
At night, most of large fishes in water are in a dormant state, the first motor 2 drives the first rope 3 to move upwards, so that the first rope 3 drives the first blocking pieces 4 to move upwards, the first blocking pieces 4 leave first gaps 53 between adjacent first louvers 51, and the first gaps 53 are not blocked; the second motor 6 drives the second rope 7 to move upwards, so that the second rope 7 drives the second blocking piece 8 to move upwards, the second blocking piece 8 leaves a second gap 93 between adjacent second louver blades 91, and the second gap 93 is not blocked; because a closed environment is formed at the lower part of the floating island 1 in the daytime, the food of the zooplankton is relatively scarce, so that the zooplankton can swim to the outside through the first slits 53 and the second slits 93 to search for the food at night, thereby promoting the growth of the zooplankton in the water.
Example 2
The same as embodiment 1 except that the width of the first slit 53 is 500um and the width of the second slit 93 is 500 um.
Example 3
The same as embodiment 1 except that the width of the first slit 53 is 5000um and the width of the second slit 93 is 5000 um.
Example 4
A zooplankton breeding method, as shown in figure 1, adopts a zooplankton breeding device, comprising the following steps:
(1) the aerator 15 inputs oxygen into the cavity 12 of the container 10 through the vent pipe 16, and the oxygen is converted into ozone under the action of the ultraviolet lamp 11;
(2) ozone flows to the lower part of the floating island 1 through the through holes 13, and the ozone is used for breeding zooplankton.
The aerator 15 conveys oxygen into the cavity 12 through the vent pipe 16, the oxygen is changed into ozone under the action of the ultraviolet lamp 11, the ozone flows to the lower part of the floating island 1 through the through holes 13, and the ozone can soften the partial contact of the phytoplankton, thereby facilitating the ingestion of the phytoplankton by the zooplankton; ozone kills microorganisms infecting zooplankton, thereby having a recovery effect on sick zooplankton; the ozone can increase the oxygen content in the water, the oxygen content in the water is generally 20%, the oxygen content in the water can be increased through the ozone, and the activity of the zooplankton can be improved through the increase of the oxygen content in the water, so that the breeding of the zooplankton is promoted.
The ozone aeration method of the present invention was compared with the method of performing non-aeration and single oxygen aeration, respectively, and the number of zooplankton Ostracod (Mesodia) and Daphia (daphnia) was measured, as specified in the following table:
therefore, the method of introducing ozone into water can have a remarkable effect on proliferation of zooplankton, and greatly increase the number of zooplankton; the increase of zooplankton can improve the water purifying capacity, thereby improving the water environment of rivers.
In summary, the above-mentioned embodiments are only preferred embodiments of the present invention, and all equivalent changes and modifications made in the claims of the present invention should be covered by the claims of the present invention.
Claims (7)
1. A zooplankton proliferation device, including chinampa (1), its characterized in that: an aerator (15), a container (10) and an ultraviolet lamp (11) are arranged on the floating island (1), a cavity (12) is arranged on the container (10), the ultraviolet lamp (11) is arranged in the cavity (12), a through hole (13) for gas to flow is arranged on the container (10), a vent pipe (16) is also arranged on the floating island (1), one end of the vent pipe (16) is connected with the aerator (15), and the other end of the vent pipe extends into the cavity (12); a solar panel (17) is arranged on the floating island (1), and the solar panel (17) is used for supplying power to the aerator (15) and the ultraviolet lamp (11); a first curtain assembly (5) is arranged on the floating island (1), the first curtain assembly (5) comprises at least one first louver (51) and a first connecting rope (52), the first louver (51) is arranged on the floating island (1), adjacent first louvers (51) are connected through the first connecting rope (52), and a first gap (53) is formed between the adjacent first louvers (51); a first motor (2) is arranged on the floating island (1), a first rope (3) is arranged on the first motor (2), a first blocking piece (4) is arranged on the first rope (3), the first motor (2) drives the first rope (3) to move up and down, and therefore the first blocking piece (4) is driven by the first rope (3) to move up and down; be equipped with second curtain subassembly (9) of hanging on chinampa (1), second curtain subassembly (9) of hanging includes that at least one second shutter plate (91) and second connect rope (92), and second shutter plate (91) set up on chinampa (1), and adjacent second shutter plate (91) are connected through second connection rope (92), are equipped with second gap (93) between adjacent second shutter plate (91).
2. A zooplankton proliferation apparatus according to claim 1, wherein: the width of the first gap (53) is 500-.
3. A zooplankton proliferation apparatus according to claim 1, wherein: be equipped with second motor (6) on chinampa (1), be equipped with second rope (7) on second motor (6), be equipped with second separation blade (8) on second rope (7), second motor (6) drive second rope (7) reciprocate to second separation blade (8) are reciprocated in second rope (7) drive.
4. A zooplankton proliferation apparatus according to claim 1, wherein: the width of the second gap (93) is 500-.
5. A zooplankton proliferation apparatus according to claim 1, wherein: the louver comprises a first louver blade (51) and a second louver blade (91), and is characterized by further comprising a bottom plate (14), wherein one end of the bottom plate (14) is connected with the first louver blade (51), and the other end of the bottom plate (14) is connected with the second louver blade (91).
6. A zooplankton proliferation apparatus according to claim 1, wherein: the aeration pipe (16) comprises a left vertical pipe (163), a transverse pipe (162) and a right vertical pipe (161), the left vertical pipe (163) extends into the cavity (12), two ends of the transverse pipe (162) are respectively connected with the left vertical pipe (163) and the right vertical pipe (161), and the right vertical pipe (161) is connected with the aerator (15).
7. A zooplankton breeding method is characterized in that: use of a zooplankton proliferation apparatus according to any one of claims 1 to 6, comprising the steps of:
(1) the aerator (15) inputs oxygen into the cavity (12) of the container (10) through the vent pipe (16), and the oxygen is converted into ozone under the action of the ultraviolet lamp (11);
(2) ozone flows to the lower part of the floating island (1) through the through holes (13), and the ozone is used for breeding zooplankton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156474.5A CN108077131B (en) | 2017-11-20 | 2017-11-20 | Zooplankton proliferation device and zooplankton proliferation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156474.5A CN108077131B (en) | 2017-11-20 | 2017-11-20 | Zooplankton proliferation device and zooplankton proliferation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108077131A CN108077131A (en) | 2018-05-29 |
| CN108077131B true CN108077131B (en) | 2020-10-27 |
Family
ID=62172673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711156474.5A Active CN108077131B (en) | 2017-11-20 | 2017-11-20 | Zooplankton proliferation device and zooplankton proliferation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108077131B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004105061A (en) * | 2002-09-18 | 2004-04-08 | Kyowa Concrete Industry Co Ltd | Preservation method for ecosystem in pond and floating body structure and accessory equipment thereof useful for the method |
| JP2006289275A (en) * | 2005-04-12 | 2006-10-26 | Matsumura Sangyo Kk | Water cleaning apparatus and hydroponic culture apparatus using the same |
| CN102050543A (en) * | 2009-10-28 | 2011-05-11 | 中国水产科学研究院渔业机械仪器研究所 | Ecological-floating island type pond water purification method |
| CN202913924U (en) * | 2012-09-24 | 2013-05-01 | 重庆大学 | Two-layer adjustable sun shading and sound insulation venetian blind |
| CN103850634A (en) * | 2014-03-19 | 2014-06-11 | 北京工业大学 | Replaceable dual-layer shutter with anti-haze and denoising functions |
| CN105417849A (en) * | 2015-11-17 | 2016-03-23 | 河海大学 | Bottom photocatalytic floating island suitable for still water lake |
| CN205277258U (en) * | 2016-01-08 | 2016-06-01 | 冯慧博 | Prevent indoor light blind of walking |
| CN205838692U (en) * | 2016-07-28 | 2016-12-28 | 宁波大学 | A kind of marine ecology reparation adheres to bed with algae |
| CN206014517U (en) * | 2016-08-25 | 2017-03-15 | 河南兴泰园林建设有限公司 | A kind of water environment ecological restoration device |
| CN107082470A (en) * | 2017-06-26 | 2017-08-22 | 王子林 | Solar-energy ecological chinampa photocatalysis sewage processing Aerobic Pond |
| CN206705772U (en) * | 2016-12-26 | 2017-12-05 | 江苏骏驰环保科技有限公司 | Ecological floating island |
-
2017
- 2017-11-20 CN CN201711156474.5A patent/CN108077131B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004105061A (en) * | 2002-09-18 | 2004-04-08 | Kyowa Concrete Industry Co Ltd | Preservation method for ecosystem in pond and floating body structure and accessory equipment thereof useful for the method |
| JP2006289275A (en) * | 2005-04-12 | 2006-10-26 | Matsumura Sangyo Kk | Water cleaning apparatus and hydroponic culture apparatus using the same |
| CN102050543A (en) * | 2009-10-28 | 2011-05-11 | 中国水产科学研究院渔业机械仪器研究所 | Ecological-floating island type pond water purification method |
| CN202913924U (en) * | 2012-09-24 | 2013-05-01 | 重庆大学 | Two-layer adjustable sun shading and sound insulation venetian blind |
| CN103850634A (en) * | 2014-03-19 | 2014-06-11 | 北京工业大学 | Replaceable dual-layer shutter with anti-haze and denoising functions |
| CN105417849A (en) * | 2015-11-17 | 2016-03-23 | 河海大学 | Bottom photocatalytic floating island suitable for still water lake |
| CN205277258U (en) * | 2016-01-08 | 2016-06-01 | 冯慧博 | Prevent indoor light blind of walking |
| CN205838692U (en) * | 2016-07-28 | 2016-12-28 | 宁波大学 | A kind of marine ecology reparation adheres to bed with algae |
| CN206014517U (en) * | 2016-08-25 | 2017-03-15 | 河南兴泰园林建设有限公司 | A kind of water environment ecological restoration device |
| CN206705772U (en) * | 2016-12-26 | 2017-12-05 | 江苏骏驰环保科技有限公司 | Ecological floating island |
| CN107082470A (en) * | 2017-06-26 | 2017-08-22 | 王子林 | Solar-energy ecological chinampa photocatalysis sewage processing Aerobic Pond |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108077131A (en) | 2018-05-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Benetti et al. | Advances in hatchery and grow‐out technology of cobia Rachycentron canadum (Linnaeus) | |
| CN101720704B (en) | Method for preventing pinna pectinata larvae from floating upwards and adhering | |
| CN104621024B (en) | Anti-season penaeus vanmamei factory culture method | |
| CN106818573B (en) | Sea-caught wild swimming crab sand pond fattening breeding method | |
| KR101327669B1 (en) | Seed production method of sea bass species through a food organism incubation. | |
| Brown | Flatfish farming systems in the Atlantic region | |
| CN103385193A (en) | High-efficiency ecological three-dimensional breeding method for rice field eels and pseudobagrus fulvidraco | |
| KR101497119B1 (en) | Method of farming mitten crab using biofloc | |
| CN104221977A (en) | Integral farming method for river crab pond and grass carp pond | |
| CN104823898B (en) | The preparation method and its feeding method of a kind of Duo Lin Xi prelarva open-mouthed baits | |
| CN1460413A (en) | Method and device for breeding salmon | |
| CN204305872U (en) | A kind of pond bottom equipment for increasing oxygen content of water | |
| CN102124991A (en) | Water-absorbing aeration-type oxygen-increasing machine | |
| CN108077131B (en) | Zooplankton proliferation device and zooplankton proliferation method | |
| KR101184458B1 (en) | A raising system for raise lugworm seed | |
| KR102145292B1 (en) | holding method for trout | |
| CN113383733B (en) | Artificial cultivation method for young spiny plum juvenile fish | |
| CN110622892B (en) | Water-flowing type production promoting method for oplegnathus fasciatus and juvenile fish culturing method | |
| CN113412811B (en) | Fish and shrimp polyculture pond and fish and shrimp polyculture method | |
| JP2010041983A (en) | Method of producing breeder of pinctada fucata martensii and noble scallop, and its breeder | |
| CN113907023A (en) | Method for preventing juvenile fishes of deep and distant sea fishes from cannibalism and colliding | |
| CN202999063U (en) | Hard-bottom net cage for farming economic aquatic crustaceans | |
| CN105519486A (en) | Pond bottom water oxygenation device | |
| D'Abramo et al. | Hybrid striped bass: Pond production of food fish | |
| CN103385186A (en) | Panopea abrupta outdoor pond breeding method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |