CN102616926B - European eel controlled ecological intensive culture system - Google Patents
European eel controlled ecological intensive culture system Download PDFInfo
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- CN102616926B CN102616926B CN2012101177743A CN201210117774A CN102616926B CN 102616926 B CN102616926 B CN 102616926B CN 2012101177743 A CN2012101177743 A CN 2012101177743A CN 201210117774 A CN201210117774 A CN 201210117774A CN 102616926 B CN102616926 B CN 102616926B
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- pond
- european eel
- intensive culture
- water
- controlled ecological
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The invention relates to an European eel controlled ecological intensive culture system, which comprises a culture pond and a culture room encapsulating the culture pond, and is characterized in that a culture pond water biomembrane purification plant is arranged beside the culture pond; and a roof of the culture room is formed by splicing a panel made of opaque materials on one half part and a thin film made of transparent materials on the other half part. The European eel controlled ecological intensive culture system is simple in structure, low in manufacturing cost, convenient in operation, good in decontamination effect and high in water purification degree through fractional precipitation, has capability of realizing self cleaning of water quality and ecological disease prevention and disease resistance, can play a role in warming in winter and cooling in summer without other additional temperature regulating equipment, and has good temperature regulating effect.
Description
Technical field
The present invention relates to a kind of European eel controlled ecological intensive culture system, be applied to European eel and culture industry.
Background technology
For the European eel aquaculture, everyways such as the breeding water processing that relates in the breed, the adjusting of breeding water water temperature will affect the existence of European eel, thereby affect the output of European eel.At present in the European eel breeding process, culture in the pond excreta through the residual a large amount of European eel of regular meeting, greatly influence European eel and cultured pond water environment in the pond, be extremely disadvantageous to the existence of European eel; And present breed room generally adopts the roof light tight entirely, utilizes some inner temperature equipments that the indoor air temperature and the water temperature of culturing in the pond are regulated then, greatly like this increased the cost cost of culturing.
Summary of the invention
The object of the present invention is to provide a kind of European eel controlled ecological intensive culture system, help to solve present European eel and culture problem such as pond purifying pool water equipment is expensive, processing cost height and culture the temperature room at present and culture problems such as water temperature adjusting cost height in the pond.
The invention is characterized in: a kind of European eel controlled ecological intensive culture system, comprise European eel breed pond and will culture the pond and be encapsulated in interior breed room, it is characterized in that: described European eel is cultured other being provided with in pond and cultures pond, pond aquatic organism film purifying device, and the roof in described breed room is made up of for panel and second half film splicing for light transmissive material of light-proof material half.
Advantage of the present invention: the present invention is simple in structure, and cost is low, simple operation, and by fractional precipitation, scrubbing is effective, and purification of water quality degree height has the self-purification capacity and the ecological disease resistance ability that realize water quality; And need not just effectively to play effect cool in summer and warm in winter under other extra temperature equipments, thermoregulation effect is good.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is the plan structure schematic diagram that the European eel of the embodiment of the invention is cultured pond, pond aquatic organism film purifying device.
Fig. 3 is the cross section structure schematic diagram that the European eel of the embodiment of the invention is cultured pond, pond aquatic organism film purifying device.
Embodiment
1 to Fig. 3 in conjunction with the accompanying drawings, the present invention is an a kind of European eel controlled ecological intensive culture system, comprise culturing pond 1 and will culturing pond 1 and be encapsulated in interior breed room 2, described breed pond 2 other being provided with are cultured pond, pond aquatic organism film purifying device, and the roof in described breed room 2 is made up of for panel 2-1 and second half film 2-2 splicing for light transmissive material of light-proof material half.
Pond, above-mentioned breed pond aquatic organism film purifying device comprise in order to the precipitation well 3 of precipitation dirt and with precipitation well 3 open communication cross water channel 4, the bottom of described precipitation well 3 is connected with and cultures the aqueduct 5 that 1 bottom, pond is communicated with, and the described water channel 4 of crossing was located in the water channel and the other end places gas water lift pipe 7 on the culturing pool position along being provided with a biological cleaning film 6 and an end on the direction of flow successively.
Above-mentioned biological cleaning film 6 is fiber flannelette or baton round.
The above-mentioned water channel interior 4 of crossing also is provided with floating plant 7.
Also be provided with sewage draining exit 8 in the above-mentioned precipitation well 3.
Also laterally be provided with filter screen 9 in the above-mentioned precipitation well 3.
The room wall 2-3 in above-mentioned breed room is the color steel sandwich panel of heat preserving and insulating material.
The panel 2-1 of above-mentioned light-proof material is color steel sandwich panel.
The film 2-2 of above-mentioned light transmissive material is that full impregnated is understood look plastic foil or black and white lattice plastic foil.
Specific implementation process: the breed room design of native system is as follows:
(1) the greenhouse construction of culturing the room of this European eel get east-west, seat Northern Dynasties south, ridge roof helps draining;
(2) culture the sloped roof of top, greenhouse, room European eel, adopt light transmissive material to do the top, use full impregnated to understand the look plastic foil in the winter time, can be incubated, help abundant daylighting again towards south; The little arch in this inclined-plane, it is tight to be beneficial to plastic foil, prevents ponding; Preferably change into black and white lattice plastic foil in spring, autumn, light transmittance is about 30%, helps preventing that the daytime indoor temperature is too high, and to summer can directly remove plastic film, help in time dispelling the heat during high light daytime.
(3) culture the sloped roof that top, greenhouse, room is exposed to the north European eel, preferably adopt the heat-insulation and heat-preservation material.Help stopping as much as possible that in spring end, summer and sunshine early autumn is long, illumination is strong, ambient air temperature is high season solar radiant heat enters the greenhouse; Equally also help stoping indoor temperature outwards to be scattered and disappeared as few as possible in autumn end, winter and sunshine in the early spring weak point, weak strength, season (particularly night) that ambient air temperature is low.So design has also just in time adapted to daylight downward direct projection from the crown in summer, and water surface for aquaculture only has part daylighting in the control room, and water temperature is unlikely to heat up too fast and too high, also is unlikely to take place to cause green plankton breeding by force excessively because of the too much mistake of illumination; Go into the greenhouse and equally also adapted to winter daylight from southern oblique fire, relatively comparatively fast improve temperature of cultivation, save the energy of heating.
(4) European eel is cultured body of wall around the greenhouse, room, preferably adopts heat preserving and insulating material (as color steel sandwich panel etc.), can be on the daytime of spring end, summer and early autumn, and it is indoor to stop that outdoor high temperature is conducted into; Equally also can stop indoor temperature conduction to outdoor, reach the purpose of keeping water temperature easily and saving the energy cost of heating in the season in autumn end, winter and the early spring, particularly night.
Under the comprehensive function aspect above four, inside, the white young seedling greenhouse of European eel can reach thermoregulation effect cool in summer and warm in winter fully, and (when summer, temperature reached 38 ℃, temperature of cultivation was no more than 30 ℃.), but also help adapting to the ecological balance of the downward modulation of seasonal variation situation between whole year water saving body biological structure.Because the greenhouse top section shelters from heat or light heat insulation, can also cause water surface for aquaculture to form the intensity of illumination gradient from south to north, strengthened the complexity of breeding water body ecosystem environment, happiness the moon and heliophyllous can both find suitable separately ecological niche, thereby have created advantage for the foundation of bio-diversity.A stable ecosystem, its stability always are directly proportional with wherein bio-diversity.In addition, the light transmissive material of greenhouse top light part (as plastic film etc.) is designed to the structure of opening and closing adjustable size.Like this can summer according to weather conditions controllable greenhouse effect, prevent temperature and water temperature superheating phenomenon in the greenhouse.
Pond, the breed pond aquatic organism film purifying device of native system can be as follows:
An organic suspension thing precipitation well, one connects the aqueduct of culturing pond central authorities' discharge outlet and precipitation well, article one, the companion is capable of water channel and one group of gas water lift EGR excessively of culturing the pond, in the cultivating system, culture pond, precipitation well and cross three parts of water channel and be communicated with fully by the PVC tube connector, form a linker, the water surface is contour.The structure of gas water lift EGR is: connected water channel and cultured the pond by one group of inverted "L" shaped gas water lift pipe (stainless steel tube or pvc pipe all can), one end of gas water lift pipe connects the snorkel of oxygenation air pump, and being deep into the water channel bottom, the other end passes the partition wall of breed pond and mistake water channel in the breeding water body water surface.It is as follows that the organic suspension thing separates also the further cyclic process of biological degradation ammonia nitrogen in the operation principle of gas water lift EGR and the breeding water body thereof:
(1) when gas water lift EGR is started working, promptly at first open the air supply pipe valve that connects gas water lift pipe, the air that has a certain pressure pours gas water lift pipe from crossing the water channel bottom, crosses the water channel back warp simultaneously and crosses water behind the ammonia nitrogen degradation and continuously send into and culture the pond;
(2) because of the work of gas water lift EGR, constantly the water of crossing water channel is sent into and cultured the pond, cause the water level of culturing the pond to raise gradually, form certain drop (pressure differential) with precipitation well and mistake water channel, the water of culturing the pond this moment can flow out from culturing the unique discharge outlet of pond central authorities with the organic suspension thing naturally, sends into the precipitation well through being embedded in the PVC tube connector of culturing the bottom, pond in advance then;
(3) the organic suspension thing of precipitation in the well stopped by filter screen and sinks, and clear water can constantly rise by filter screen because of precipitation well and the drop of crossing water channel, and climbs over partition wall and entered water channel;
(4) in crossing water channel, the ammonia nitrogen material in the water can be by the dual degraded of floating plant of decomposability microorganism on the biomembrane and water in a canal face, thereby it is recycling to be carried go back to the breed pond by gas water lift EGR again after breeding water body is purified.
And the biological degradation ammonia nitrogen in above-mentioned is mainly three parts:
Biomembrane (fiber flannelette or baton round etc.) is installed by the precipitation well of the first in organic suspension thing piece-rate system and mistake water channel intersection, and the big and miscellaneous decomposability microorganism of formation amount (based on bacterium) grows system.The current that have higher ammonia nitrogen material in the eel pond are out-of-date when supporting, and absorbed in a large number by these decomposability microorganisms, and breeding water body is purified.
It two is the water channels of crossing that utilize in the organic suspension thing piece-rate system, plant a large amount of floating plants, and its root system gos deep into absorbing in the water ammonia nitrogen material from " rich water " that the breed pond flows in a steady stream, and water is purified.The floating plant that seminar selects for use mainly contains water spinach, water peanut, weter hyacinth and duckweed etc., and wherein best is water spinach, is the green organic vegetable of harvesting utilization for a long time.Cross water channel and be in the layout of daylighting one side in the greenhouse, be beneficial to photosynthesis and the entire-year growth of water plants, thereby improve the degradation capability of plant ammonia nitrogen;
It three is the aquaculture management principles of " free-changing water and not medication ", set up the diversity biological structure by breeding water body itself, keep a certain amount of green algae, diatoms, various bacterium class and filter-feeding fish (variegated carp and silver carp etc.) in the breeding water body, constitute mutually the dynamic ecological balanced system that utilizes, competes and suppress, wherein the ammonia nitrogen material in the cultivating system all can be decomposed and transform to each trophic level, realizes the self-purification capacity and the ecological disease resistance ability of water quality.This is to support the ecological problem that eel enterprise is generally ignored at present.
Claims (8)
1. European eel controlled ecological intensive culture system, comprise culturing the pond and will culturing the pond and be encapsulated in interior breed room, it is characterized in that: other being provided with in described breed pond cultured pond, pond aquatic organism film purifying device, and the roof in described breed room is made up of for panel and second half film splicing for light transmissive material of light-proof material half; Pond, described breed pond aquatic organism film purifying device comprises in order to the precipitation well of precipitation dirt with precipitation well open communication and be positioned at the water channel of crossing of culturing the pond side, the bottom of described precipitation well is connected with and cultures the aqueduct that pond bottom is communicated with, and described mistake water channel was located in the water channel and the other end places gas water lift pipe on the culturing pool position along being provided with a biological cleaning film and an end on the direction of flow successively.
2. European eel controlled ecological intensive culture according to claim 1 system, it is characterized in that: described biological cleaning film is fiber flannelette or baton round.
3. European eel controlled ecological intensive culture according to claim 1 system is characterized in that: the described mistake in the water channel also is provided with floating plant.
4. European eel controlled ecological intensive culture according to claim 1 system is characterized in that: also be provided with sewage draining exit in the described precipitation well.
5. European eel controlled ecological intensive culture according to claim 4 system is characterized in that: also laterally be provided with filter screen in the described precipitation well.
6. European eel controlled ecological intensive culture according to claim 1 system, it is characterized in that: the room wall in described breed room is the color steel sandwich panel of heat preserving and insulating material.
7. European eel controlled ecological intensive culture according to claim 1 system, it is characterized in that: the panel of described light-proof material is color steel sandwich panel.
8. European eel controlled ecological intensive culture according to claim 1 system, it is characterized in that: the film of described light transmissive material is that full impregnated is understood look plastic foil or black and white lattice plastic foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012101177743A CN102616926B (en) | 2012-04-21 | 2012-04-21 | European eel controlled ecological intensive culture system |
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| CN2012101177743A CN102616926B (en) | 2012-04-21 | 2012-04-21 | European eel controlled ecological intensive culture system |
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| CN102616926A CN102616926A (en) | 2012-08-01 |
| CN102616926B true CN102616926B (en) | 2013-07-31 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964639A (en) * | 2014-05-13 | 2014-08-06 | 东莞市发明家科技创新有限公司 | Water circulating ecological system for aquaculture |
| CN107197811A (en) * | 2017-07-24 | 2017-09-26 | 务川自治县仡乡红水产养殖有限公司 | A kind of water purification system used for aquiculture |
| CN108333320B (en) * | 2018-03-21 | 2024-02-23 | 广州市自来水有限公司 | Anti-interference type surface raw water biotoxicity continuous monitoring device system |
| CN109122531B (en) * | 2018-10-09 | 2023-09-15 | 洪泽鱼之源生物科技有限公司 | Method for culturing hilsa herring |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806537A (en) * | 2006-01-25 | 2006-07-26 | 兰泽桥 | Ecological energy-saving level dual-cycle water treatment system for industrialized fish culture |
| CN101773091A (en) * | 2010-03-23 | 2010-07-14 | 中国水产科学研究院黑龙江水产研究所 | Method for treating fish-farming circulating water |
| CN101956473A (en) * | 2010-09-25 | 2011-01-26 | 福建省农业科学院农业生态研究所 | Controlled ecological greenhouse with zero release |
| CN102090353A (en) * | 2009-12-14 | 2011-06-15 | 上海海洋大学 | Large-volume three-dimensional circulating aquaculture system |
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2012
- 2012-04-21 CN CN2012101177743A patent/CN102616926B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1806537A (en) * | 2006-01-25 | 2006-07-26 | 兰泽桥 | Ecological energy-saving level dual-cycle water treatment system for industrialized fish culture |
| CN102090353A (en) * | 2009-12-14 | 2011-06-15 | 上海海洋大学 | Large-volume three-dimensional circulating aquaculture system |
| CN101773091A (en) * | 2010-03-23 | 2010-07-14 | 中国水产科学研究院黑龙江水产研究所 | Method for treating fish-farming circulating water |
| CN101956473A (en) * | 2010-09-25 | 2011-01-26 | 福建省农业科学院农业生态研究所 | Controlled ecological greenhouse with zero release |
Non-Patent Citations (2)
| Title |
|---|
| 欧洲鳗鲡黑仔生态节水式培育技术;田田等;《水产养殖》;20110228(第02期);23-24 * |
| 田田等.欧洲鳗鲡黑仔生态节水式培育技术.《水产养殖》.2011,(第02期), |
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Application publication date: 20120801 Assignee: Fujian Minqing Fengda Ecological Agriculture Garden Co., Ltd. Assignor: Fuzhou University Contract record no.: 2015350000064 Denomination of invention: European eel controlled ecological intensive culture system Granted publication date: 20130731 License type: Common License Record date: 20150722 |
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