CN204443504U - The device of a kind of large-scale cultivation marine alga - Google Patents
The device of a kind of large-scale cultivation marine alga Download PDFInfo
- Publication number
- CN204443504U CN204443504U CN201520013324.9U CN201520013324U CN204443504U CN 204443504 U CN204443504 U CN 204443504U CN 201520013324 U CN201520013324 U CN 201520013324U CN 204443504 U CN204443504 U CN 204443504U
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- CN
- China
- Prior art keywords
- breeding trough
- marine alga
- water inlet
- scale cultivation
- delivery port
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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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- Cultivation Of Seaweed (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to can scale artificial culture algae culturing groove, disclose the device of a kind of large-scale cultivation marine alga, comprise breeding trough (1), breeding trough (1) sidewall is provided with water inlet (2) and delivery port (3), water inlet (2) one end is provided with the first screen pack (21), and water inlet (2) other end is provided with the first control water valve (22); Be provided with the second elbow (33) on the downside of breeding trough (1) another sidewall, the second elbow (33) other end connects delivery port (3), and delivery port (3) is provided with the second control water valve (32); Breeding trough (1) inner side is provided with gas tube (4), and gas tube (4) is located at the downside of breeding trough (1).The utility model gather marine alga time directly can add a mesh screen in discharge outlet and collect, when the effect of water inlet is the seawater exchanging tank, the foreign material of energy filtering sea, the screen cloth of water inlet avoids seedling to flow out simultaneously, and bottom inflatable pipe provides the oxygen needed for the process of growth of algae.
Description
Technical field
The utility model relates to can scale artificial culture algae culturing groove, has particularly related to the device of a kind of large-scale cultivation marine alga.
Background technology
Since 21 century, developed marine resources, expanding ocean development space has become one of new industry that global coastal state gives priority to.Near for many years along with the exploitation to marine algae, the demand of algae increases day by day, sea area nature wild algae can not meet the demand of market volume and quality far away, and the uncontrollable impact such as water body, tide, season, water pollutions also constrains the development of sea area tradition cultivation algae.Therefore, design and a kind ofly novelly can have very large progradation to the emergence promoting algae culturing industry by scale artificial culture marine alga tank.
Immature algae seedling is mainly transported to sea area cultivation by current traditional sea area cultivation algae.Mariculture area needs to select at the bottom of the less smooth mud of stormy waves or silt bottom region, short wooden stake under timber is beaten in this region, puts up bamboo raft or at the good rope of timber pull-up, to provide the matrix of growth of seedling.So the shortcoming of tradition cultivation algae mainly contains following: the first, seedling will be kept in transportation in the moment moistening ventilative, need repeatedly to splash seawater and prevent from exposing to the sun and rain, and haulage time is no more than 12h; The second, higher to the environmental requirement in sea area, need at stormy waves little, flowing water is smooth, the sea area that water colour is clear, illumination is good; 3rd, complex operation, need arrange cultivation place, as bamboo raft bamboo frame is taken in piling in sea area; Need in breeding process, check whether firmly whether floating well rope, marine alga have winding pathology etc. to frame for cultivating; Also need adjustment aquaculture water layer depth in breeding process, the mud scum scrubbed near seedling algae etc. of mixing expends more manpower financial capacity.4th, easily there is down the phenomenon that frame falls apart in the sea area culturing raft of cultivation in case of the bad weathers such as typhoon are built.5th, the algae seedling of traditional sea area cultivation is subject to surrounding environment influence as food algae animal, seawater microorganism etc., thus causes survival rate on the low side, finally affects output.6th, raiser can not the collecting time of accurate assurance algae culturing, if collecting time is too early, yielding poorly of marine alga is of poor quality, if collecting time is crossed late, marine alga can be caused to rot in a large number in the seawater, also has the danger of the adverse weather conditions such as experience typhoon simultaneously.7th, need marine alga and Matrix separation when gathering, need the silt, inquiline etc. of cleaning marine alga of gathering.These shortcomings often cause coastal resident not high to the enthusiasm of cultivating seaweed.
Summary of the invention
The purpose of this utility model overcomes the deficiency existed in traditional cultivating seaweed technology, provide a kind of efficient, flowing water is unobstructed, avoid that algae seedling is transported to sea area, less by ectocine, safety is higher, the device of the large-scale cultivation marine alga of stable yield.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A device for large-scale cultivation marine alga, comprises breeding trough, is provided with water inlet on the upside of breeding trough sidewall, water inlet one end is provided with the first screen pack, first screen pack is located at inside breeding trough, and the water inlet other end is provided with the first control water valve, and first controls water valve is located at outside breeding trough; Be provided with the second elbow on the downside of another sidewall of breeding trough, the second elbow other end connects delivery port, and delivery port is provided with the second control water valve; Be provided with gas tube inside breeding trough, gas tube is located at the downside of breeding trough.
The effect of the water inlet that the utility model is provided with exchanges the seawater in breeding trough, its first screen pack in order to impurity in filtering sea, avoid seedling to flow out, reach unobstructed, the pure technique effect of flowing water in breeding trough; The delivery port that the utility model is provided with in order to discharge seawater and marine alga of gathering, gather marine alga time directly can add a screen pack in discharge outlet and collect.Thus solution raiser adopts traditional algae culturing technology and relies on the problem of " receiving by sky ", thus ensure that output and quality to a certain extent, promote the aquaculture development of China marine alga.Breeding trough all as in indoor or outdoors, so that daily aquaculture management, can can be observed the growing state of marine alga, can regulate and control external condition in addition as temperature, salinity, light intensity, nutrient component etc. in time.In addition, the utility model bottom inflatable pipe provides the oxygen needed for the process of growth of algae.
As preferably, also comprise the first elbow, water inlet connects breeding trough sidewall by the first elbow.
As preferably, delivery port one end is provided with the second screen pack.Gather marine alga time, can directly discharge outlet add one second screen pack collect the second screen pack in order to avoid cultivate marine alga flow out breeding trough with draining.
As preferably, the first screen pack and the second screen pack are screen cloth.The screen cloth of water inlet in order to impurity in filtering sea, avoid seedling to flow out.Gather marine alga time directly can add a screen cloth in discharge outlet and collect.
As preferably, breeding trough inwall is provided with anticorrosive coat.Breeding trough inwall is provided with anticorrosive coat protection inwall.Inwall color is white, is mainly conducive to inwall reverberation in seawater, makes optical power detection in seawater.
As preferably, the sidewall of gas tube is provided with ventilation hole.The process of growth that gas tube is algae provides required oxygen.
As preferably, gas tube is cross.
As preferably, also comprise support, prop up and be erected at outside breeding trough.
As preferably, breeding trough cross section is semicircle, and support supports breeding trough.
The utility model, owing to have employed above technical scheme, has significant technique effect:
(1) water inlet that the utility model is provided with passes into seawater, and its first screen pack, in order to impurity in filtering sea, reaches unobstructed, the pure technique effect of flowing water in breeding trough; The delivery port that the utility model is provided with is in order to discharge seawater and marine alga of gathering, and the second screen pack flows out breeding trough in order to avoid the marine alga cultivated with draining.Thus solution raiser adopts traditional algae culturing technology and relies on the problem of " receiving by sky ", thus ensure that output and quality to a certain extent, promote the aquaculture development of China marine alga.
(2) the seedling algae cultivated in the utility model can with higher density planktonic growth in breeding trough, avoids its infringement hostile of sky in natural environment, and the intrusion of microorganism, thus improves output.And the picking time of algae culturing can be held more exactly.Do not need frond and the Matrix separation providing attachment when gathering, directly can discharge from discharge outlet, thus save a large amount of manpower and materials.
(3) cultivate breeding trough compact conformation, cost of manufacture is less, and floor space is few, and due to more flat bottom breeding trough, only need place smooth, without the need to excessive demand; In addition breeding trough because cost of manufacture is less, less demanding to placing, build the ground installations such as concrete floor without the need to algal culture family flower substantial contribution, be convenient to raiser and promote the use of.
(4) the utility model bottom inflatable pipe provides the oxygen needed for the process of growth of algae.
(5) carry out breeding trough cultural technique can annual cultivate, avoid the seasonal defect of algae culturing, can realize annual cultivation, increase marine alga is gathered output.The size of breeding trough can be selected flexibly, if cultivation negligible amounts can use the breeding trough that size is less; If cultivate, quantity is more uses larger-size breeding trough.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is end view of the present utility model.
Fig. 3 is vertical view of the present utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
The device of a kind of large-scale cultivation marine alga; as Figure 1-3; comprise breeding trough 1; water inlet 2 is provided with on the upside of breeding trough 1 one sidewalls; water inlet 2 one end is provided with the first screen pack 21; first screen pack 21 is located at inside breeding trough 1, and water inlet 2 other end is provided with the first control water valve 22, first control water valve 22 and is located at outside breeding trough 1.
Be provided with second elbow 33, second elbow 33 other end on the downside of another sidewall of breeding trough 1 and connect delivery port 3, delivery port 3 is provided with the second control water valve 32.
Be provided with gas tube 4 inside breeding trough 1, gas tube 4 is located at the downside of breeding trough 1.
Embodiment 2
A device for large-scale cultivation marine alga, as Figure 1-3, comprises breeding trough 1, and breeding trough 1 cross section is semicircle, and breeding trough 1 inwall is provided with anticorrosive coat.Water inlet 2 is provided with on the upside of breeding trough 1 one sidewalls, water inlet 2 one end is provided with the first screen pack 21, first screen pack 21 and is located at inside breeding trough 1, and water inlet 2 other end is provided with the first elbow, the first elbow other end connects the first control water valve 22, first control water valve 22 and is located at outside breeding trough 1; Be provided with second elbow 33, second elbow 33 other end on the downside of another sidewall of breeding trough 1 and connect delivery port 3, delivery port 3 is provided with the second control water valve 32; Delivery port 3 one end is provided with the second screen pack 31.Second screen pack 31 is detachable second screen pack.Wherein, the first screen pack 21 and the second screen pack 31 are screen cloth.
Be provided with gas tube 4 inside breeding trough 1, gas tube 4 is located at the downside of breeding trough 1.The sidewall of gas tube 4 is provided with ventilation hole.Gas tube 4 is cross.
Also comprise support 5, support 5 is located at outside breeding trough 1.Support 5 supports breeding trough.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (9)
1. the device of a large-scale cultivation marine alga, it is characterized in that: comprise breeding trough (1), water inlet (2) is provided with on the upside of breeding trough (1) sidewall, water inlet (2) one end is provided with the first screen pack (21), first screen pack (21) is located at breeding trough (1) inner side, water inlet (2) other end is provided with the first control water valve (22), and first controls water valve (22) is located at breeding trough (1) outside; Be provided with the second elbow (33) on the downside of breeding trough (1) another sidewall, the second elbow (33) other end connects delivery port (3), and delivery port (3) is provided with the second control water valve (32); Breeding trough (1) inner side is provided with gas tube (4), and gas tube (4) is located at the downside of breeding trough (1).
2. the device of large-scale cultivation marine alga according to claim 1, is characterized in that: also comprise the first elbow, and water inlet (2) connects breeding trough (1) sidewall by the first elbow.
3. the device of large-scale cultivation marine alga according to claim 1, is characterized in that: delivery port (3) one end is provided with the second screen pack (31).
4. the device of large-scale cultivation marine alga according to claim 3, is characterized in that: the first screen pack (21) and the second screen pack (31) are screen cloth.
5. the device of large-scale cultivation marine alga according to claim 1, is characterized in that: breeding trough (1) inwall is provided with anticorrosive coat.
6. the device of large-scale cultivation marine alga according to claim 1, is characterized in that: the sidewall of gas tube (4) is provided with ventilation hole.
7. the device of large-scale cultivation marine alga according to claim 1, is characterized in that: gas tube (4) is for cross.
8. the device of large-scale cultivation marine alga according to claim 1, is characterized in that: also comprise support (5), and support (5) is located at breeding trough (1) outside.
9. the device of large-scale cultivation marine alga according to claim 8, is characterized in that: breeding trough (1) cross section is for semicircle, and support (5) supports breeding trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013324.9U CN204443504U (en) | 2015-01-08 | 2015-01-08 | The device of a kind of large-scale cultivation marine alga |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013324.9U CN204443504U (en) | 2015-01-08 | 2015-01-08 | The device of a kind of large-scale cultivation marine alga |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204443504U true CN204443504U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520013324.9U Expired - Fee Related CN204443504U (en) | 2015-01-08 | 2015-01-08 | The device of a kind of large-scale cultivation marine alga |
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| CN (1) | CN204443504U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108353831A (en) * | 2018-02-11 | 2018-08-03 | 山东东方海洋科技股份有限公司 | The simple environment protection equipment of the young ginseng attachment base of quick-replaceable |
| TWI637685B (en) * | 2017-11-10 | 2018-10-11 | 台灣中油股份有限公司 | Method and equipment for breeding seaweed |
| CN111727872A (en) * | 2020-07-07 | 2020-10-02 | 广东海洋大学 | Novel scale cultivation of waterside tongue device |
-
2015
- 2015-01-08 CN CN201520013324.9U patent/CN204443504U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI637685B (en) * | 2017-11-10 | 2018-10-11 | 台灣中油股份有限公司 | Method and equipment for breeding seaweed |
| CN108353831A (en) * | 2018-02-11 | 2018-08-03 | 山东东方海洋科技股份有限公司 | The simple environment protection equipment of the young ginseng attachment base of quick-replaceable |
| CN111727872A (en) * | 2020-07-07 | 2020-10-02 | 广东海洋大学 | Novel scale cultivation of waterside tongue device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20210108 |