CN202425451U - Biological carbon fixation device for three-dimensional crab, shellfish and alga cultivation - Google Patents
Biological carbon fixation device for three-dimensional crab, shellfish and alga cultivation Download PDFInfo
- Publication number
- CN202425451U CN202425451U CN2011204943849U CN201120494384U CN202425451U CN 202425451 U CN202425451 U CN 202425451U CN 2011204943849 U CN2011204943849 U CN 2011204943849U CN 201120494384 U CN201120494384 U CN 201120494384U CN 202425451 U CN202425451 U CN 202425451U
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- China
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- shellfish
- buoyancy aid
- algae
- carbon fixation
- fixation device
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- 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.)
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- 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
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- 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 utility model relates to a biological carbon fixation device for three-dimensional crab, shellfish and alga cultivation, which comprises a space for accommodating a certain cultivation water; the bottom of the biological carbon fixation device is provided with an area suitable for cultivating shellfishes and algae; the upper part of the biological carbon fixation device is provided with a floating body; and suspended cages used for cultivating the crabs are vertically arranged below the floating body. The biological carbon fixation device has the advantages of high space utilization rate, low project amount and good popularization effect. The crabs, the shellfishes, the algae and other living beings are promoted mutually, the amount of living beings in the space is increased dramatically, the space utilization rate is improved greatly, and the carbon fixation capacity of the unit water is strengthened significantly.
Description
Technical field
The utility model relates to the solid carbon device of a kind of biology, especially relates to a kind of solid carbon device of biology that utilizes crab, shellfish, algae three-dimensional culture.
Background technology
Global warming has produced harmful effect to human existence, social development, and this has caused the concern of international community.In order to alleviate global warming, the applying biological carbon-fixation-technology realizes that restoration of the ecosystem and protection have become the common recognition of various countries.The ocean is the gathering ground of most important absorbing carbon dioxide on the earth.Calculate according to the annual production of China's macro breed in recent years and the carbon content in the alginite, the marine alga that China propagates artificially approximately can shift out 330,000 tons carbon every year from seawater.Shellfish and algae have important Research Significance to the fixation of carbonic acid gas; Set up the solid carbon system of systematic marine organisms; Not only can protect, guarantee the sustainable development of the development and utilization of ocean, more can take its place in the front ranks of the world aspect the low-carbon economy development marine environment.
The filter food of filter-feeding shellfish, respiratory metabolism and biogenic deposit process have important " biological coupling couplet " effect to the Biogeochemistry circulation of shallow sea carbon; Can play and quicken carbon from water environment " bio-pump " effect to the depositional environment vertical migration; More high quality albumen not only can be provided; Ensure food security, also have the important function that reduces discharging CO2 and alleviation waters eutrophication simultaneously.
The utility model is broadcast at the bottom of through shellfish, broadcast at the bottom of the algae, cage is supported crab, the mode of marine floating bed plantation, makes full use of the water body space, brings into play the absorption of water body to carbonic acid gas to greatest extent, realizes three-dimensional culture.
Summary of the invention
The purpose of the utility model is to provide a kind of crab, shellfish, the biological solid carbon device of algae three-dimensional culture, and this device reaches the effect of biological solid carbon through crab, shellfish, algae three-dimensional culture.
The described a kind of crab of the utility model, shellfish, the biological solid carbon device of algae three-dimensional culture, described device has the space of containing certain breeding water body; The bottom of device is the zone that is fit to sowing shellfish and algae; The top of device is provided with at least one buoyancy aid; Be provided for the cage of cultivated crabs class downward vertically from said buoyancy aid.
According to the further characteristic of the biological solid carbon device of three-dimensional culture of the present invention, said buoyancy aid is the bottom that is fixed on device through the mode fixing or that anchoring is fixing of driving piles.
According to the further characteristic of the biological solid carbon device of three-dimensional culture of the present invention, said buoyancy aid is to be made up of some buoyancy aid subelements, interconnects as a whole.
According to the further characteristic of the biological solid carbon device of three-dimensional culture of the present invention, said buoyancy aid subelement is to adopt pipeline interconnective.
Preferably, said buoyancy aid is a buoyant raft.
The described crab of the utility model, shellfish, the biological solid carbon device of algae three-dimensional culture have following characteristics and advantage:
(1) space availability ratio is high.Utilize the water surface that buoyant raft is set, utilize water-bed cultivated shellfish, hang and support crab and culture algae roughly the same the time, form good facilitation between the biology, the biomass in the space is significantly promoted, space availability ratio improves greatly, and the solid carbon ability of unit of water body strengthens greatly.
(2) quantities is little, and promotion effect is good.Buoyant raft, cage all are sea fishery equipment commonly used, and process need not special equipment and precision instrument, and intensification improves the unit output with the sea, and economic benefit is obvious, and promotion effect is good.
Description of drawings
Fig. 1 is the structural representation of the described crab of the utility model, shellfish, the biological solid carbon device of algae three-dimensional culture.
Fig. 2 is the described crab of the utility model, shellfish, the biological solid enforcement sketch map of carbon device in the ocean of algae three-dimensional culture.
Fig. 3 is a kind of structural representation of buoyancy aid shown in Figure 1.
Embodiment
The described a kind of crab of the utility model, shellfish, the biological solid carbon device of algae three-dimensional culture, as shown in Figure 1, this device has the space of containing certain breeding water body; The bottom 1 of device is the zone that is fit to sowing shellfish and algae; The top of device is provided with at least one buoyancy aid 2, is provided for the cage 3 of cultivated crabs class downward vertically from said buoyancy aid.As shown in Figure 2, said buoyancy aid 2 is the bottoms that are fixed on device through the mode fixing or that anchoring is fixing of driving piles.The border of such culturing area is also just defined.
As shown in Figure 2, the described crab of the utility model, shellfish, algae three-dimensional culture biology are consolidated the suitable marine site that the carbon device is arranged at the coastal waters, described breeding water body is the water body in coastal waters.
Broadcast part at the bottom of said shellfish, the algae, through broadcasting several kinds of comparatively suitable shellfishes of experiment sieving, algae at the bottom of the small-scale, like variegated clam, scallop, oyster, fragrant plant mentioned in ancient texts, Enteromorpha etc.Through measuring data such as shellfish and algae grows situation, productivity ratio, pollution adaptedness, survival rate, analyze the definite right foster kind and the end and broadcast pattern.Be chosen in that current are unimpeded, stormy waves is less the sowing time end, and near the more smooth inner bay low tidal region of beach face, uniform broadcasting is in predetermined sea area during the seawater slack tide.At last, make regular check on the shellfish growing state, in time adopt collecting and obtain.Selection of algae and input: the kind of shellfish and algae will be worked in coordination, and does not have harmful interference each other.
Said cage is supported the crab part, and buoyant raft at sea is set, and fixes the position; Fasten cage from buoyant raft, cultivated crabs class in cage is mentioned cage when throwing something and feeding food, and throwing something and feeding finishes puts down cage again.Like this, remaining swill can be utilized by the shellfish of bottom.
As shown in Figure 3, buoyancy aid 2 is to be made up of some buoyancy aid subelements 4, interconnect as a whole, buoyant raft for example.In the present embodiment, buoyancy aid subelement 4 is to adopt pipeline 5 (for example PE pipe) interconnective.Buoyancy aid 2 can the unlimited amplification through increasing buoyancy aid subelement 4 in principle.Based on such structure, buoyancy aid 2 whole wind wave resistance are corrosion-resistant, can adapt to complicated wave and change.
Claims (5)
1. a crab, shellfish, algae three-dimensional culture biology are consolidated the carbon device, and it is characterized in that: described device has the space of containing certain breeding water body; The bottom of device is the zone that is fit to sowing shellfish and algae; The top of device is provided with at least one buoyancy aid; Be provided for the cage of cultivated crabs class downward vertically from said buoyancy aid.
2. the biological solid carbon device of three-dimensional culture according to claim 1 is characterized in that: said buoyancy aid is the bottom that is fixed on device through the mode fixing or that anchoring is fixing of driving piles.
3. the biological solid carbon device of three-dimensional culture according to claim 1, it is characterized in that: said buoyancy aid is to be made up of some buoyancy aid subelements, interconnects as a whole.
4. the biological solid carbon device of three-dimensional culture according to claim 3 is characterized in that: said buoyancy aid subelement is to adopt pipeline interconnective.
5. the biological solid carbon device of three-dimensional culture according to claim 1, it is characterized in that: said buoyancy aid is a buoyant raft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204943849U CN202425451U (en) | 2011-12-02 | 2011-12-02 | Biological carbon fixation device for three-dimensional crab, shellfish and alga cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204943849U CN202425451U (en) | 2011-12-02 | 2011-12-02 | Biological carbon fixation device for three-dimensional crab, shellfish and alga cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202425451U true CN202425451U (en) | 2012-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204943849U Expired - Fee Related CN202425451U (en) | 2011-12-02 | 2011-12-02 | Biological carbon fixation device for three-dimensional crab, shellfish and alga cultivation |
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| CN (1) | CN202425451U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104067962A (en) * | 2014-06-11 | 2014-10-01 | 中国水产科学研究院南海水产研究所 | Comprehensive proliferation method of belzungia in tropical and subtropical marine ranchings |
| CN104542363A (en) * | 2013-10-12 | 2015-04-29 | 敖志辉 | Device for spatial coculture of shellfish and sea cucumber seedlings by utilizing same buoyant raft |
| CN106904747A (en) * | 2017-04-18 | 2017-06-30 | 山东大学 | A kind of bio settling bed manufacture method of control phytoplankton |
| CN106990231A (en) * | 2017-04-06 | 2017-07-28 | 中国水产科学研究院东海水产研究所 | A kind of metering method of Filter feeding bivalves carbon sequestration |
| CN113100147A (en) * | 2021-03-05 | 2021-07-13 | 山东省海洋生物研究院 | Ecological shellfish culture pond and culture method thereof |
-
2011
- 2011-12-02 CN CN2011204943849U patent/CN202425451U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542363A (en) * | 2013-10-12 | 2015-04-29 | 敖志辉 | Device for spatial coculture of shellfish and sea cucumber seedlings by utilizing same buoyant raft |
| CN104067962A (en) * | 2014-06-11 | 2014-10-01 | 中国水产科学研究院南海水产研究所 | Comprehensive proliferation method of belzungia in tropical and subtropical marine ranchings |
| CN106990231A (en) * | 2017-04-06 | 2017-07-28 | 中国水产科学研究院东海水产研究所 | A kind of metering method of Filter feeding bivalves carbon sequestration |
| CN106904747A (en) * | 2017-04-18 | 2017-06-30 | 山东大学 | A kind of bio settling bed manufacture method of control phytoplankton |
| CN113100147A (en) * | 2021-03-05 | 2021-07-13 | 山东省海洋生物研究院 | Ecological shellfish culture pond and culture method thereof |
| CN113100147B (en) * | 2021-03-05 | 2022-12-13 | 山东省海洋科学研究院(青岛国家海洋科学研究中心) | Ecological shellfish culture pond and culture method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHONGSHAN UNIVERSITY Free format text: FORMER OWNER: LI ZUFU Effective date: 20130822 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130822 Address after: 510275 Zhongshan University, 135 West Xingang Road, Guangdong, Guangzhou, Haizhuqu District Patentee after: Sun Yat-sen University Address before: 510275, 562, Zhongshan University, No. 135 West Haizhuqu District Road, Guangdong, Guangzhou, Xingang Patentee before: Li Zufu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20191202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |