CN208739902U - Multi-level nutrition shrimp ecosystem - Google Patents
Multi-level nutrition shrimp ecosystem Download PDFInfo
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- CN208739902U CN208739902U CN201821493565.8U CN201821493565U CN208739902U CN 208739902 U CN208739902 U CN 208739902U CN 201821493565 U CN201821493565 U CN 201821493565U CN 208739902 U CN208739902 U CN 208739902U
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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 discloses a kind of multi-level nutrition shrimp ecosystems, are related to aquaculture field.Annular growing area and reservoir including aquaculture pond and outside aquaculture pond；It is separated by bay wall between the aquaculture pond and annular growing area, reservoir；The aquaculture pond is provided with the first drainpipe, and overflow pipe is fixedly installed on the inner wall of annular growing area, and first drainpipe is connected with overflow pipe one end；The bottom of the annular growing area is provided with the second drainpipe, and the second drainpipe is connected to reservoir；Water-supply-pipe and water pump are provided in the reservoir, the water-supply-pipe other end is set in aquaculture pond.The utility model realizes the purification of water quality in the multi-level shrimp ecosystem by increasing multiple trophic levels, and it is sick and weak to be conducive to prevent and treat prawn, improves economic productivity while improving survival rate, realizes the environmental-friendly sustainable development of aquaculture.
Description
Technical field
The utility model relates to aquaculture field more particularly to a kind of multi-level nutrition shrimp ecosystems
Background technique
Prawn, scientific name oriental prawn, also known as Chinese prawn, Penaeidae, Penaeus are the important aquaculture kinds in China
One of, full of nutrition and meat is soft, easy to digest, is fabulous food to people that is in poor health and needing to raise after being ill
Object, and magnesium rich in, magnesium have important adjustment effect to cardiomotility, can be well protected cardiovascular system, have
Conducive to preventing hypertension and myocardial infarction.
The aquaculture development of prawn is swift and violent, and cultural technique and mode increasingly renolation, traditional aquaculture model success rate is
Down to three one-tenth, total output sharply declines.To find out its cause, be exactly that cultivation density is excessively high and matching technology do not catch up with bring it is irreversible
Counter productive.
Prawn Pond culture mode, shrimp ponds trophic structure is single, and bait and efficiency of feed utilization are low.In prawn monoculture pond
A large amount of investments of high-protein feed, so that nitrogenous metabolite accumulates in pond, it is to lead to cultivation water environment evil in recent years
Change, the principal element that prawn disease takes place frequently.Prawn monoculture pond is difficult to obtain higher economic benefit once falling ill.
Summary of the invention
The purpose of this utility model is that: for the single problem of above-mentioned shrimp ecosystem trophic structure, this is practical new
Type provides a kind of multi-level nutrition shrimp ecosystem, and will be added that a variety of trophic levels raise together in the cultivating system of prawn is strong
Health aquaculture model can obtain good society, economy and ecological benefits, be the effective of realization shrimp culture industry sustainable development
Approach.
The technical solution adopted in the utility model is as follows:
Multi-level nutrition shrimp ecosystem, annular growing area and water storage including aquaculture pond and outside aquaculture pond
Pond；It is separated by bay wall between the aquaculture pond and annular growing area, reservoir；The aquaculture pond is provided with the first draining
It manages, is fixedly installed overflow pipe on the inner wall of annular growing area, first drainpipe is connected with overflow pipe one end；The ring
The bottom of shape growing area is provided with the second drainpipe, and the second drainpipe is connected to reservoir；Water delivery is provided in the reservoir
Pipe and water pump, the water-supply-pipe other end are set in aquaculture pond.
When utility model works, cultured prawn, fish produce breeding wastewater in aquaculture pond, and breeding wastewater passes through aquaculture pond
The discharge of the first drainpipe, and enter the overflow pipe of annular growing area, pour plantation in the sea water vegetable of annular growing area, avoid
Breeding wastewater influences water quality in pond, so that the growth and survival rate of fish, prawn are influenced, meanwhile, breeding wastewater is to pour sea
Water vegetables realize the recycling of breeding wastewater, avoid breeding wastewater discharge and cause environmental pollution.Overflow pipe is by breeding wastewater
Pour the sea water vegetable of annular plantation layer, overflow pipe is fixed on that guarantee on the partition wall wall between annular growing area and aquaculture pond can be with
It is poured onto entire annular growing area.Meeting purifying aquaculture waste water, realizes the net of water quality while sea water vegetable absorbs breeding wastewater
Change, avoid breeding wastewater discharge and cause environmental pollution, purified water enters Pump Suction after reservoir by the second drainpipe
It takes and aquaculture pond is entered by water-supply-pipe, realize and recycle.
Further, the first filter is vertically arranged in the aquaculture pond, aquaculture pond is divided into adjacent by the first filter
Prawn culturing area and fish culture zone, first filter both ends are separately fixed on aquaculture pond pool wall.
Aquaculture pond is divided into two parts with filter by the utility model, carries out the mixed breeding of prawn and fish, and fish and right are added
Shrimp is raised together, organic debris, prawn residual bait in the aquaculture pond that can eat, or even is aquaculture pond " cleaning with prawn excrement to eat
Work " can improve the water quality in aquaculture pond, reduce the content of pollutant, promote the benign cycle of cultivation pond ecological and relatively steady
It is fixed, be conducive to prawn growth and survival.
Further, also set up in the aquaculture pond it is horizontally disposed have be fixedly connected with the first filter bottom second every
Net forms algae culturing area between second filter and bottom of pond.
Algae culturing area is arranged in the utility model between aquaculture pond bottom of pond and the second filter, increases battalion in cultivation pond ecological
Support grade, the mixed breeding of seaweed and prawn, fish, can be stable purify water, organic matters such as absorbed nitrogen phosphorus, while seaweed can produce
Raw oxygen, improves the dissolved oxygen of water body in aquaculture pond；Can also grow nonparasitically upon another plant planktonic organism on seaweed, provide bait for prawn.
Further, it is provided with water inlet pipe and oxygen increasing tube in the aquaculture pond, valve, oxygenation are provided on the water inlet pipe
Pipe is connected with oxygen increasing pump.
Valve is opened, water inlet pipe is filled the water into aquaculture pond, and oxygen increasing pump leads to oxygen into aquaculture pond by oxygen increasing tube, increases water
In dissolved oxygen, avoid the content of oxygen dissolved in water of aquaculture pond is too low from leading to prawn and fish anoxic and dead.
Further, multiple spillway holes are evenly distributed on the overflow pipe of the annular growing area.
It is evenly distributed with the utilization rate that multiple spillway holes guarantee breeding wastewater on overflow pipe, increases the area of pouring.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
It is organic debris in the aquaculture pond that can eat, right 1. the utility model increases fish mixed breed in aquaculture pond
Shrimp residual bait, or even be aquaculture pond " cleaner " with prawn excrement to eat, the water quality in aquaculture pond can be improved, reduce pollution
The content of object promotes the cultivation benign cycle of pond ecological and relatively stable, is conducive to prawn growth and survival；
2. aquaculture pond bottom of pond increase algae culturing area, can be stable purify water, the organic matters such as absorbed nitrogen phosphorus, simultaneously
Seaweed can generate oxygen, improve the dissolved oxygen of water body in aquaculture pond；Can also grow nonparasitically upon another plant planktonic organism on seaweed, provide bait for prawn
Material；
3. the raising fish and shrimp waste water that aquaculture pond generates is discharged into the overflow pipe of plantation layer by the first drainpipe and is poured
Sea water vegetable, realizes the recycling of breeding wastewater, while reducing the process that sea water vegetable adds fertilizer, improves plantation efficiency；
Meeting purifying aquaculture waste water, realizes the purification of water quality while sea water vegetable absorbs breeding wastewater, avoids breeding wastewater discharge
Water pump is drawn into aquaculture pond after causing environmental pollution, purified water to enter reservoir, realizes and recycles.
In conclusion the utility model realizes water quality in the multi-level shrimp ecosystem by increasing multiple trophic levels
Purification, be conducive to prevent and treat prawn it is sick and weak, improve survival rate while improve economic productivity, realize the environment of aquaculture
Friendly sustainable development.
Detailed description of the invention
Fig. 1 is the overlooking structure figure of multi-level nutrition shrimp ecosystem described in the utility model；
Fig. 2 is the A-A sectional view of multi-level nutrition shrimp ecosystem described in the utility model；
Fig. 3 is the annular growing area of multi-level nutrition shrimp ecosystem described in the utility model and the structure of reservoir
Figure
In the figure, it is marked as 1- aquaculture pond, 2- annular growing area, 3- reservoir, the first drainpipe of 4-, 5- overflow pipe, 6-
One filter, 7- prawn culturing area, 8- fish culture zone, the second filter of 9-, 10- algae culturing area, 11- oxygen increasing tube, 12- valve,
13- water inlet pipe, 14- oxygen increasing pump, 15- water pump, 16- water-supply-pipe, the second drainpipe of 17-, 18- growth substrate.
Specific embodiment
All features disclosed in this specification can be with any other than mutually exclusive feature and/or step
Mode combines.
It elaborates below with reference to Fig. 1-Fig. 3 to the utility model.
Embodiment 1
As shown in Figure 1-Figure 3, multi-level nutrition shrimp ecosystem, including aquaculture pond 1 and outside aquaculture pond
Annular growing area 2 and reservoir 3；It is separated by bay wall between the aquaculture pond 1 and annular growing area 2, reservoir 3；It is described
Aquaculture pond 1 is provided with the first drainpipe 4, and overflow pipe 5, first drainpipe 4 are fixedly installed on the inner wall of annular growing area 2
It is connected with 5 one end of overflow pipe；The bottom of the annular growing area 2 is provided with the second drainpipe 17, the second drainpipe 17 and storage
Pond 3 is connected to；Water-supply-pipe 16 and water pump 15 are provided in the reservoir 3,16 other end of water-supply-pipe is set in aquaculture pond 1.
In the present embodiment, cultured prawn, fish produce breeding wastewater in aquaculture pond 1, breeding wastewater pass through aquaculture pond 1 the
The discharge of one drainpipe 4.Into the overflow pipe 5 of annular growing area 2, plantation is poured in the sea water vegetable of annular growing area, avoids supporting
Grow waste water influences water quality in pond, so that the growth and survival rate of fish, prawn are influenced, meanwhile, breeding wastewater is to pour seawater
Vegetables realize the recycling of breeding wastewater, avoid breeding wastewater discharge and cause environmental pollution.Overflow pipe 5 is by breeding wastewater
The sea water vegetable of annular plantation layer is poured, is guaranteed on the partition wall wall that overflow pipe 5 is fixed between annular growing area 2 and aquaculture pond 1
Entire annular growing area 2 can be poured onto；Meeting purifying aquaculture waste water, realizes water quality while sea water vegetable absorbs breeding wastewater
Purification, avoid breeding wastewater discharge and cause environmental pollution, after purified water enters reservoir 3 by the second drainpipe 17
Water pump 15, which is drawn, enters aquaculture pond 1 by water-supply-pipe 16, realizes and recycles.
Embodiment 2
As shown in Fig. 2, be based on embodiment 1, it is vertically arranged with the first filter 6 in aquaculture pond 1, the first filter 6 is by aquaculture pond 1
It is divided into adjacent prawn culturing area 7 and fish culture zone 8,6 both ends of the first filter are separately fixed at 1 pool wall of aquaculture pond
On.
In the present embodiment, aquaculture pond 1 is divided to for two parts by the utility model filter, carries out the mixed breeding of prawn and fish,
Fish and prawn mixed breeding, organic debris, prawn residual bait in the aquaculture pond 1 that can eat is added, or even is to eat with prawn excrement
" cleaner " of aquaculture pond 1, can improve the water quality in aquaculture pond 1, reduce the content of pollutant, promote 1 ecology of aquaculture pond
It circulates benignly and relatively stable, is conducive to prawn growth and survival.
Embodiment 3
As shown in Fig. 2, being based on embodiment 1, aquaculture pond 1 is provided with the second filter 9, also sets up in aquaculture pond 1 horizontally disposed
There is the second filter 9 being fixedly connected with 6 bottom of the first filter, forms algae culturing area 10 between second filter 9 and bottom of pond.
In the present embodiment, algae culturing area 10 is set between 1 bottom of pond of aquaculture pond and the second filter 9, in 1 ecology of aquaculture pond
Have additional nutrients grade, the mixed breeding of seaweed and prawn, fish, can be stable purify water, organic matters such as absorbed nitrogen phosphorus, while seaweed
Oxygen can be generated, the dissolved oxygen of water body in aquaculture pond 1 is improved；Can also grow nonparasitically upon another plant planktonic organism on seaweed, provide bait for prawn.
Embodiment 4
As shown in Figure 1, being based on embodiment 1, multiple spillway holes are evenly distributed on the overflow pipe 5 of the annular growing area 2.
In the present embodiment, it is evenly distributed with the utilization rate that multiple spillway holes guarantee breeding wastewater on overflow pipe 5, increases and pours
Area.
It is as described above the embodiments of the present invention.The utility model is not limited to above embodiment, anyone
It should learn the structure change made under the enlightenment of the utility model, it is all that there is same or similar skill with the utility model
Art scheme, each falls within the protection scope of the utility model.
Claims (5)
1. multi-level nutrition shrimp ecosystem, which is characterized in that including aquaculture pond (1) and the annular outside aquaculture pond
Growing area (2) and reservoir (3)；Between the aquaculture pond (1) and annular growing area (2), reservoir (3) by bay wall every
It opens；The aquaculture pond (1) is provided with the first drainpipe (4), is fixedly installed overflow pipe (5) on the inner wall of annular growing area (2),
First drainpipe (4) is connected with overflow pipe (5) one end；The bottom of the annular growing area (2) is provided with the second draining
It manages (17), the second drainpipe (17) is connected to reservoir (3)；Water-supply-pipe (16) and water pump are provided in the reservoir (3)
(15), water-supply-pipe (16) other end is set in aquaculture pond (1).
2. multi-level nutrition shrimp ecosystem according to claim 1, which is characterized in that erected in the aquaculture pond (1)
It is directly provided with the first filter (6), aquaculture pond (1) is divided into adjacent prawn culturing area (7) and fish culture by the first filter (6)
Area (8), the first filter (6) both ends are separately fixed on aquaculture pond (1) pool wall.
3. multi-level nutrition shrimp ecosystem according to claim 2, which is characterized in that in the aquaculture pond (1) also
Be arranged it is horizontally disposed have the second filter (9) being fixedly connected with the first filter (6) bottom, second filter (9) and bottom of pond it
Between formed algae culturing area (10).
4. multi-level nutrition shrimp ecosystem according to claim 1, which is characterized in that set in the aquaculture pond (1)
It is equipped with water inlet pipe (13) and oxygen increasing tube (11), is provided with valve (12) on the water inlet pipe (13), oxygen increasing tube (11) is connected with increasing
Oxygen pump (14).
5. multi-level nutrition shrimp ecosystem according to claim 1, which is characterized in that the annular growing area (2)
Overflow pipe (5) on be evenly distributed with multiple spillway holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821493565.8U CN208739902U (en) | 2018-09-12 | 2018-09-12 | Multi-level nutrition shrimp ecosystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821493565.8U CN208739902U (en) | 2018-09-12 | 2018-09-12 | Multi-level nutrition shrimp ecosystem |
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| Publication Number | Publication Date |
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| CN208739902U true CN208739902U (en) | 2019-04-16 |
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ID=66084148
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821493565.8U Active CN208739902U (en) | 2018-09-12 | 2018-09-12 | Multi-level nutrition shrimp ecosystem |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747518A (en) * | 2022-03-25 | 2022-07-15 | 深圳市太丰东方海洋生物科技有限公司 | Chlamys nobilis breeding method |
-
2018
- 2018-09-12 CN CN201821493565.8U patent/CN208739902U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747518A (en) * | 2022-03-25 | 2022-07-15 | 深圳市太丰东方海洋生物科技有限公司 | Chlamys nobilis breeding method |
| CN114747518B (en) * | 2022-03-25 | 2023-11-17 | 深圳市太丰东方海洋生物科技有限公司 | Breeding method of Chlamys nobilis |
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