CN206150082U - Waterside tongue that cold seawater breeded fish waste water breeds processing system - Google Patents
Waterside tongue that cold seawater breeded fish waste water breeds processing system Download PDFInfo
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- CN206150082U CN206150082U CN201621174362.3U CN201621174362U CN206150082U CN 206150082 U CN206150082 U CN 206150082U CN 201621174362 U CN201621174362 U CN 201621174362U CN 206150082 U CN206150082 U CN 206150082U
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- photosynthetic response
- response pond
- enteromorpha
- processing system
- waste water
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Abstract
The utility model provides a waterside tongue that cold seawater breeded fish waste water breeds processing system, this system includes photosynthetic response pond and ceiling, the ceiling covers on the photosynthetic response pond, and both form closed big shed structure structures, be provided with the light under the ceiling, be provided with the water flow guide passageway in the photosynthetic response pond, one side upper portion in photosynthetic response pond is provided with the useless sea water inlet who is connected with the top of water flow guide passageway, and the terminal bottom of water flow guide passageway is provided with sea water outlet, it has the span wire to distribute in the photosynthetic response pond, is its processing procedure that 10 DEG C that produce are bred to the cold seawater fish 20 DEG C cold seawater gets into the photosynthetic response pond by useless sea water inlet, makes the flow field in photosynthetic response pond flow or full mixed flow mode for pushing away, and the light application time is not less than 12 hours every day, space from reducing to 5cm when waterside tongue growth phase in time reap waterside tongue finished product during 10cm. The utility model discloses results have also purified quality of water when being rich in the economic value product, have reduced coastal waters marine pollution for the cold seawater resource obtains make full use of.
Description
Technical field
The utility model is related to a kind of system for carrying out the process of Mare Frigoris water fish culture waste water by Enteromorpha propagation, belongs to Enteromorpha increasing
Plantation technology field.
Background technology
Cold sea-farming is one of main method of at present top grade mariculture, more famous Atlantic Ocean salmon, big water chestnut
Flounder, lefteye flounder etc. are the economic fish with higher commercial value.It is worth noting that, the original habitat of these fish is in
Mare Frigoris aqua region, sea water temperature is relatively low needed for fish growth, and temperature range is narrow, therefore the cultivation of domestic Mare Frigoris water fish has focused largely on
Northern Coastal Region province, required Mare Frigoris water takes from the constant temperature crevice water in the stratum of seashore mostly.Because fanning economics are higher, support
Grow scale gradually to expand, underground Mare Frigoris shortage of water resources seriously limits the popularization of such high-grade marine product, at the same time
The cold water resource exploitation in China coastal seas Huanghai Cold Water Mass region is also gradually taken seriously.
Existing research is more abundant to fish growth related content, and extremely emphasizes breeding seawater cleaning health.Because of seawater
High salinity, such cultivation is not yet taken seriously to the influence research of offshore sea waters water quality, particularly propagates input artificially and raise
The control method of the characteristic contaminations such as organic matter, the nutritive salt related to body eutrophication such as material, fish metabolite itself
Almost still it is in space state.Traditional sewage microbiological treatment and wet land treating method etc. do not adapt to seawater salinity and should
The removal of characteristic contamination in the range of Mare Frigoris coolant-temperature gage, such as organic matter, nutritive salt, there is no effective ways to reduce its discharge to coastal waters
The impact of marine site seawater quality.
At the same time, the change of coastal seawater water quality in recent years is it is clear that the Enteromorpha for frequently occurring breaks out precisely
The state of clear coastal seawater Water Eutrophication.Although the technical literature of existing numerous relevant Enteromorpha researchs occurs, carefully right
Grow suitable temperature range and highly overlap than can be seen that Enteromorpha growth and Mare Frigoris water fish, the fast-growth of Enteromorpha rises in value will
In being conducive to high-grade cold marine fish culture waste seawater, the process of feature nutritive salt and valuable Enteromorpha resource is obtained, save precious
Expensive Mare Frigoris water resource.
Disclosed in CN105645685A《A kind of discharge of wastewater processing method of breeding seawater and equipment》, including following step
Suddenly：The preliminary purification organic matter step that the seawater waste water that A, culturing pool flow out reacts through biochemistry pool；B, step A seawater out
Waste water is carrying out the step of preliminary purification, blowdown through header tank；C, the seawater using electrocatalysis oxidation apparatus to step B out
Waste water is ionized, decomposing organic matter the step of；D, suspended pollution in step C seawater waste water out is filtered using filtering ponds
Thing, rear discharge up to standard.Said method, bacterium, viral and algae in circulating seawer are made by ionization because DNA is destroyed
Kill, however it is necessary that using electrocatalysis oxidation apparatus, in addition it is also necessary to using other filtering ponds, there is complex structure, power consumption greatly
Deng not enough.
Disclosed in CN202201774U《A kind of cultivation sea water treating system》, including the seawater being in series successively by pipeline
Pump, pretreatment unit, micro-/ultrafiltration membrance filter unit, tubing type liquid delivery pump, embrane method foamless oxygen charging unit, ultraviolet sterilization list
Unit, and the oxygen supply equipment of the gas phase entrance connection of medicine machine and embrane method foamless oxygen charging unit, the medicine machine is arranged on
On sterilizing waterpipe between the ultraviolet sterilization unit and culturing pool.The system operation unit is more, and needs agent-feeding treatment,
Operating cost is higher, and easily causes secondary pollution.
Utility model content
The deficiency that the utility model exists for existing Mare Frigoris water fish culture waste water treatment technology, proposes a kind of clean-up effect
Enteromorpha propagation processing system that is good, enabling to the Mare Frigoris water fish culture waste water that Mare Frigoris water resource is fully used.
The Enteromorpha propagation processing system of Mare Frigoris water fish culture waste water of the present utility model, employs the following technical solutions：
The system, including photosynthetic response pond and ceiling, ceiling is covered on photosynthetic response pond, and both form closed greenhouse
Structure building；Ceiling is arranged with illuminating lamp；It is provided with current deflecting passage in photosynthetic response pond, the one of photosynthetic response pond
Upper lateral part is provided with the waste seawater entrance being connected with the top of current deflecting passage, and the end bottom of current deflecting passage is provided with
Seawer outlet；Suspension cable is distributed with photosynthetic response pond, the bottom of suspension cable is connected with dropstone.
The illuminating lamp adopts the white LED lamp of simulated solar irradiation, to night illumination, there is provided light source.
The optical source wavelength of the illuminating lamp is divided into 390nm-410nm and two kinds of 600nm-700nm, the number of two kinds of wavelength light sources
Amount ratio is 1:2, interval is evenly arranged.
The current deflecting passage is variously-shaped for annular, spirality or shape of turning back etc..
The spacing distance of the suspension cable is 18cm-22cm.
Plug-flow aerator is provided with the photosynthetic response pond, oxygenation function is flowed and had with auxiliary pushing seawater.
Said system breeds processing method to the Enteromorpha of Mare Frigoris water fish culture waste water, and details are provided below：
10 DEG C of -20 DEG C of Mare Frigoris water that cold marine fish culture is produced enter photosynthetic response pond by waste seawater entrance, photosynthetic anti-
By natural gravity flowing or by impeller auxiliary pushing in current deflecting passage in Ying Chi, the flow field for making photosynthetic response pond is
Plug-flow or complete mixing flow pattern；On annual March 15 to October 15, ceiling is opened, directly receive solar radiation, remaining time closes
Upper ceiling, forms closed heliogreenhouse pattern (i.e. glass or vinyl house formula form are run)；Illuminating lamp as strengthen light source,
To be adjusted flexibly in sunshine-duration in shorter season, overall light application time is not less than 12 hours daily；The water in photosynthetic response pond
Deep to be not more than 3m, the depth of water and hydraulic detention time are controlled by seawer outlet height and photosynthetic response pool inner water face difference in height △ h, when
When Enteromorpha growth standoff distance is contracted to 5cm-10cm, Enteromorpha finished product is gathered in time；Waste seawater after process is arranged by seawer outlet
Go out.
The useless cold seawater that the utility model is produced using cold marine fish culture, is strengthened using suspension type daylight, artificial light source
Product oxygen photosynthetic reactor process such waste water, while obtain enteromorpha feed or vegetable food harvesting, results are rich in economic worth
Also water quality has been purified while product, coastal ocean pollution has been reduced so that Mare Frigoris water resource is fully used.With operation
Simply, low cost, equipment investment is few, the characteristics of do not result in secondary pollution.
Description of the drawings
Fig. 1 is the structure principle chart that the Enteromorpha of the utility model Mare Frigoris water fish culture waste water breeds processing system.
Fig. 2 is the horizontal layout schematic diagram that the Enteromorpha of the utility model Mare Frigoris water fish culture waste water breeds processing system.
In figure：1. waste seawater entrance, 2. photosynthetic response pond, 3. ceiling, 4. seawer outlet, 5. illuminating lamp, 6. suspension cable, 7. falls
Stone, 8. plug-flow aerator, 9. current deflecting passage.
Specific embodiment
The Enteromorpha propagation processing system of Mare Frigoris water fish culture waste water of the present utility model, as shown in figure 1, including photosynthetic response pond
2 and ceiling 3, ceiling 3 is transparent configuration, is covered on photosynthetic response pond 2, and both form closed greenhouse structure building.Top
The overlay film of canopy 3 is arranged with illuminating lamp 5, illuminating lamp 5 using simulated solar irradiation LED, to night illumination, there is provided light
Source.As enhancing light source, 5 points of LEDs for wavelength two kinds of wavelength of 390-410nm and 600-700nm of illuminating lamp, two kinds of wavelength lights
The quantitative proportion in source is 1:2, interval is evenly arranged, and uses cooperatively, overall to be adjusted flexibly in sunshine-duration in shorter season
Light application time daily should be more than 12 hours.
As shown in Fig. 2 being provided with current deflecting passage 9 in photosynthetic response pond 2, the left upper portion in photosynthetic response pond 2 is arranged
There is the waste seawater entrance 1 being connected with the top of current deflecting passage 9.The end bottom of current deflecting passage 9 is provided with seawater and goes out
Mouth 4.Current deflecting passage 9 can be that annular, spirality or shape of turning back etc. are variously-shaped.
Suspension cable 6 is distributed with photosynthetic response pond 2, the bottom of suspension cable 6 is connected with dropstone 7, so that suspension cable 6 is suspended in seawater
In.Suspension cable 6 is used to carry Enteromorpha seedling secretly.The interval of suspension cable 6 is advisable with 18cm-22cm, when Enteromorpha growth standoff distance is contracted to
During 5-10cm, Enteromorpha finished product is gathered in time.
Plug-flow aerator 8 is provided with photosynthetic response pond 2, with auxiliary pushing seawater with the flowing of plug-flow pattern.Seawater can
Auxiliary flow under flowing under natural gravity effect or acting in plug-flow aerator 8.Oxygenation is flowed and had with auxiliary pushing seawater
Function.When should have appropriate aeration, daytime or illumination during night no light, microalgae can produce oxygen, it is not necessary to aeration, but aid in short-term
During plug-flow, plug-flow aerator 8 can attach aeration performance.
Said system, the useless cold seawater produced using cold marine fish culture breeds Enteromorpha, using suspension type daylight, manually
The product oxygen photosynthetic response of enhanced X-ray source processes such waste water, while obtaining enteromorpha feed or vegetable food results, reduces coastal waters
Maritime environment pollution.It is as described below to the Enteromorpha propagation processing procedure of Mare Frigoris water fish culture waste water.
10 DEG C of -20 DEG C of Mare Frigoris water that cold marine fish culture is produced enter photosynthetic response pond 2 by waste seawater entrance 1, photosynthetic
By natural gravity flowing or by the auxiliary pushing of impeller 8 in current deflecting passage 9 in reaction tank 2.In spring to autumn, such as
March 15, to October 15, can open ceiling 3, directly receive solar radiation, and at other times, such as winter, close ceiling 3, shape
Into closed heliogreenhouse pattern (i.e. glass or vinyl house formula form are run)；Illuminating lamp 5 as strengthen light source, by 390-
Two kinds of wavelength fits of 410nm and 600-700nm are used, and the quantitative proportion of two kinds of wavelength light sources is 1:2, interval is evenly arranged, with
Just it is adjusted flexibly in sunshine-duration in shorter season, overall light application time is not less than 12 hours daily.
The crawl depth of water, the depth of water in photosynthetic response pond 2 is coordinated suitably to increase, such as no more than 3m is relatively adapted to operation, the depth of water
Controlled by the height △ h poor with water surface elevation in photosynthetic response pond 2 of seawer outlet 4 with hydraulic detention time, when Enteromorpha grows phase
Gauge gathers in time Enteromorpha finished product from when being contracted to 5cm-10cm.
Claims (6)
1. a kind of Enteromorpha propagation processing system of Mare Frigoris water fish culture waste water, is characterized in that：Including photosynthetic response pond and ceiling, ceiling
It is covered on photosynthetic response pond, both form closed greenhouse structure building；Ceiling is arranged with illuminating lamp；Photosynthetic response
It is provided with current deflecting passage in pond, a upper lateral part in photosynthetic response pond is provided be connected with the top of current deflecting passage useless
Seawater inlet, the end bottom of current deflecting passage is provided with seawer outlet；Suspension cable, the bottom of suspension cable are distributed with photosynthetic response pond
End is connected with dropstone.
2. the Enteromorpha propagation processing system of Mare Frigoris water fish culture waste water according to claim 1, is characterized in that：The illuminating lamp
Using white LED lamp.
3. the Enteromorpha propagation processing system of Mare Frigoris water fish culture waste water according to claim 1, is characterized in that：The illuminating lamp
Optical source wavelength be divided into 390nm-410nm and two kinds of 600nm-700nm, the quantitative proportion of two kinds of wavelength light sources is 1:2, interval is equal
Even arrangement.
4. the Enteromorpha propagation processing system of Mare Frigoris water fish culture waste water according to claim 1, is characterized in that：The current are led
It is annular, spirality or shape of turning back to passage.
5. the Enteromorpha propagation processing system of Mare Frigoris water fish culture waste water according to claim 1, is characterized in that：The suspension cable
Spacing distance is 18cm-22cm.
6. the Enteromorpha propagation processing system of Mare Frigoris water fish culture waste water according to claim 1, is characterized in that：It is described photosynthetic anti-
Ying Chizhong is provided with plug-flow aerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174362.3U CN206150082U (en) | 2016-10-26 | 2016-10-26 | Waterside tongue that cold seawater breeded fish waste water breeds processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621174362.3U CN206150082U (en) | 2016-10-26 | 2016-10-26 | Waterside tongue that cold seawater breeded fish waste water breeds processing system |
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| CN206150082U true CN206150082U (en) | 2017-05-10 |
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| CN201621174362.3U Active CN206150082U (en) | 2016-10-26 | 2016-10-26 | Waterside tongue that cold seawater breeded fish waste water breeds processing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258924A (en) * | 2016-10-26 | 2017-01-04 | 国家海洋局北海预报中心 | The Entermorpha propagation processing system of a kind of Mare Frigoris water fish culture waste water and method |
-
2016
- 2016-10-26 CN CN201621174362.3U patent/CN206150082U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258924A (en) * | 2016-10-26 | 2017-01-04 | 国家海洋局北海预报中心 | The Entermorpha propagation processing system of a kind of Mare Frigoris water fish culture waste water and method |
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