CN204377620U - A kind of fish and vegetable symbiotic system - Google Patents
A kind of fish and vegetable symbiotic system Download PDFInfo
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- CN204377620U CN204377620U CN201420855362.4U CN201420855362U CN204377620U CN 204377620 U CN204377620 U CN 204377620U CN 201420855362 U CN201420855362 U CN 201420855362U CN 204377620 U CN204377620 U CN 204377620U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The utility model discloses a kind of fish and vegetable symbiotic system, comprise circulating water culture system, biofilter, water cultivated training cultivation system, water pump, air pump, transmission pipeline, electric operated control box, circulating water culture system comprises fishpond device and whirlpool separator; Biofilter comprises anaerobic mineralising pond, aerobic mineralising pond and mobile biofilm reactor; Water is ploughed training cultivation system and is comprised the second low level pond, dry humid medium bed, the first low level pond and some deep water buoyant rafts cultivation bed, fishpond device, biofilter, the second low level pond, dry humid medium bed, the first low level pond, deep water buoyant raft cultivation bed are communicated with successively, the water source in the first low level pond is extracted out and is entered into fishpond device, forms the circulatory system.The utility model, by two kinds of breeding way mutual coordinate operation in same system, reaches the ecological balance, produces good economic and social benefit.
Description
Technical field
The utility model relates to kind of aquaculture and growing vegetables system regions technology, is specially a kind of fish and vegetable symbiotic system and uses control method.
Background technology
Fish and vegetable symbiotic system is the combination of two kinds of effective water culture technologys: combined by circulating water culture system (be called for short RAS, use circulation to carry out fish culture) and water-cultivating system (crop genetics without earth).The principle of fish and vegetable symbiotic system is very simple, and the excreta mainly changing fish generation is plant food, and plant draws nutriment from water, thus reaches the water source object of purification.The waste water that aquaculture produces is undertaken transforming by water planting bed and is not discharged in environment, simultaneously also for plant growth provides a kind of sustainable, to one's profit and without the nutrient source of chemical composition.The pattern of this fish and vegetable symbiotic eliminates the factor of the unsustainable development in some aquacultures and water-cultivating respectively, thus makes these two kinds of breeding way possess effect and feasibility economically under specific circumstances.
Current existing fish and vegetable symbiotic components of system as directed is open loop mode, namely crawl is connected by water pipe with water culture pond, the water discharged by crawl is directly supplied water culture pond as disposable irrigation water and is not formed return backflow, and this pattern can not make resource maximize the use; The fish and vegetable symbiotic system of part closed loop can not the ecological balance of good control system, also under test.
Utility model content
The purpose of this utility model is provide a kind of fish and vegetable symbiotic system and use control method, makes two kinds of breeding way reach the ecological balance, realizes mutual coordinate operation.
For achieving the above object, the utility model adopts following scheme: a kind of fish and vegetable symbiotic system, comprises circulating water culture system, biofilter, water cultivated training cultivation system, water pump, air pump, transmission pipeline, electric operated control box.Described circulating water culture system comprises some by pipeline interconnective fishpond device and the whirlpool separator that is connected with fishpond device; Described biofilter comprises anaerobic mineralising pond, aerobic mineralising pond and some mobile biofilm reactors; Described water plough training cultivation system comprise the second low level pond, some be full of sticky matter dry humid medium bed, the first low level pond and some deep water buoyant rafts cultivation bed, described water pump is located in the first low level pond, and air transmission to fishpond device, biofilter and deep water buoyant raft is cultivated in bed by gas delivery conduit by described air pump; Described circulating water culture system and water are ploughed the training each pipeline place of cultivation system and are connected with valve, are provided with valve switch, pump switch and water pump degree of depth inductor in described electric operated control box.
Described fishpond device, biofilter, the second low level pond, dry humid medium bed, the first low level pond, deep water buoyant raft cultivation bed are communicated with successively, and the water source in the first low level pond is extracted out and entered into fishpond device, forms the circulatory system.
Wherein, described deep water buoyant raft cultivation bed comprises swimmer's pool, the some buoyant rafts floated on the swimmer's pool water surface, and described buoyant raft is provided with hole, and be provided with the plastic basin of carrying plant in hole, described plastic basin is built with haydite.
Wherein, the biological ball of polyethylene material is provided with in described mobile biofilm reactor and aerobic mineralising pond.The process of biofiltration to be a kind of by the poisonous ammonia of microbial conversion and other fish excreta be harmless decomposable asymmetric choice net nutriment, biological ball has very huge and tough and tensile surface area, be easy to the growth of some autotrophys and heterotrophic microbial community, they carry out complicated aerobic reaction in waste water treatment, in use air pump is ventilated in mobile biofilm reactor by gas ducting, thus the content of dissolved oxygen in increase whole system, carbonic acid gas in waste water is impelled to reduce, simultaneously the physical action of biological ball also helps the particulate pulverizing and remove in water, thus increase water outlet efficiency further.
Wherein, described fishpond device comprises fishpond, the water inlet spray boom be located on fishpond, drainpipe, breather pipe and the infundibulate collector that is positioned at bottom fishpond.Preferably, the depth of water >=90cm in described fishpond.
The main beneficial effect of this system is adopted to be: 1. this system Mesichthyes and plant grow simultaneously under an environment, save space, achieve without chemical substance agro-farming, being filtered into by the waste destruction that aquaculture produces can for the nutriment of plant growth, water source Commercial cultivation rate is ten times of traditional farming, achieves the maximum utilization of resource.
2. this system is without the need to agricultural land, can use on roof, concrete or contaminated soil.
Accompanying drawing explanation
Fig. 1 is the floor map of the utility model system;
Fig. 2 is the perspective view of the utility model system;
Fig. 3 is the structural representation of the utility model system fishpond device;
Fig. 4 is the structural representation of the utility model system deep water buoyant raft cultivation bed;
Fig. 5 is the nitrogen cycle schematic diagram of the utility model system.
Primary clustering symbol description:
1: circulating water culture system, 11: fishpond device, 111: fishpond, 112: water inlet spray boom, 113: drainpipe, 114: breather pipe, 12: whirlpool separator, 2: biofilter, 21: anaerobic mineralising pond, 22: aerobic mineralising pond, 23: mobile biofilm reactor, 231: biological ball, 3: water ploughs training cultivation system, 31: the second low level ponds, 32: dry humid medium bed, 33: the first low level ponds, 34: deep water buoyant raft cultivation bed, 341: swimmer's pool, 342: buoyant raft, 343: plastic casing, 344: haydite.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.
As shown in Figure 1 and Figure 2, the utility model discloses a kind of fish and vegetable symbiotic system, comprise circulating water culture system 1, biofilter 2, water cultivated training cultivation system 3, water pump, air pump, transmission pipeline, electric operated control box (not shown).
Circulating water culture system 1 is the system of a kind of high-density breeding fish, and under this systems, water source is constantly discharged, process also homing fishes rearing pool, ensures the lasting high-quality water quality of rearing pool with this.This system comprises some by pipeline interconnective fishpond device 11 and the whirlpool separator 12 that is connected with fishpond device 11.As shown in Figure 3, the circulating water culture system 1 of the present embodiment includes 6 fishpond devices 11, each fishpond device 11 comprises circular fishpond 111, the water inlet spray boom 112 be located on fishpond 111, drainpipe 113, breather pipe 114 and the infundibulate collector (not shown) that is positioned at bottom fishpond 111, in fishpond 111, the depth of water maintains more than 90cm, all fishponds 111 are closely connected to share mutually common draining and water inlet pipe, the water source entering this system extracts from low level pond, and branches to each fishpond 111 by water inlet spray boom 112.
Biofilter 2 comprises anaerobic mineralising pond 21, aerobic mineralising pond 22 and some mobile biofilm reactors 23; The present embodiment is provided with two groups and moves biofilm reactor 23, is provided with the biological ball 231 of polyethylene material in biomembrane reflecting device 23 and aerobic mineralising pond 21.Native system carries out biofiltration by two mobile biofilm reactors 23.Discharge system from the isolated coarse granule of whirlpool separator 12 by the double-filtration in anaerobic mineralising pond 21 and aerobic mineralising pond 22, microparticle then enters two groups and moves biofilm reactor 23 and carry out biofiltration, enters water and ploughs training cultivation system 3.
As shown in Figure 4, water is ploughed training cultivation system 3 and is comprised dry humid medium bed 32, first low level pond 33 and the four groups of deep water buoyant rafts cultivation beds 34 that 31, four groups, the second low level pond is full of sticky matter.Deep water buoyant raft cultivation bed 34 comprises mixed earth swimmer's pool 341, the some buoyant rafts 342 floated on the swimmer's pool water surface, and buoyant raft 342 is provided with hole, and be provided with the plastic basin 343 of carrying plant in hole, plastic basin 343 is built with haydite 344.Rounded or the oval-shaped ball of external appearance characteristic major part of haydite 344, but also have some imitative rubble haydites not to be circular or oval-shaped ball, and in irregular rubble shape.Haydite 344 shape is different because technique is different.Its surface is the hard shell of one deck, and this layer of shell is ceramic or enamel, has water proof and protects gas effect.
Water ploughs the combination of training cultivation system 3 by various water-cultivating technology to reach the object of diversification plant production, water is sent to dry humid medium bed 32 from mobile biofilm reactor 23, the swimmer's pool 341 of deep water buoyant raft cultivation bed 34 is entered into, for plant by secondary precipitation at this.Be full of sticky shape somatomedin in dry humid medium bed 32, also can put haydite 344 in dry humid medium bed, the water in dry humid medium bed 32 is expelled to the first or second low level pond 33, in 31 by automatic syphon.
Water pump is located in the first low level pond 33, and air transmission is cultivated in bed 34 to fishpond device 11 and deep water buoyant raft by gas delivery conduit by air pump; Circulating water culture system 1 and water are ploughed the training each pipeline place of cultivation system 3 and are connected with valve, and electric operated control box is arranged in the first low level pond 33, is provided with valve switch, pump switch and water pump degree of depth inductor in it.The water pump degree of depth inductor of electric operated control box senses that systematic water level is too low, then automatically in system, add new water source.
Fishpond device 11, biofilter 2, second low level pond 31, dry humid medium bed 32, first low level pond 33, deep water buoyant raft cultivation bed 34 are communicated with successively, and the water source in the first low level pond 33 is extracted out and got back in fishpond 111, forms the circulatory system.The waste water that fish culture produces is undertaken transforming by biofilter 2, dry humid medium bed 32 but not is discharged in environment, simultaneously also for plant growth provides the continuable nutrition source without chemical composition, thus make these two kinds of breeding way mutual coordinate operation in same system, when reaching the ecological balance, maximum economic benefit can be produced, realize effective utilization at water source, achieve no pollution discharge.
Circulation theory of the present utility model is as follows: as shown in Figure 5, and the nitrogen cycle in fish and vegetable symbiotic system starts from bait, and this is the main input of system.After fish feed, metabolite is entered in water.The fish excreta of major part (about 70%) exists with the form of liquid nitrogen.Remaining solid feces, comprises the difficult material decomposed in compound molecule and food.
Liquid nitrogen is resolved into nitrite (NO2) by nitrosomonas, and nitrite, then by the second flora---nitrifier, resolves into nitrate (NO3).Nitrate is the Major Nutrient material needed for plant growth, the nitrate therefore in water consume by plant.The control objectives of native system is just to guarantee that this system can be kept ecological balance.
Cannot use traditional (chemistry) insecticide and fertilizer to crop under fish and vegetable symbiotic system.Harmful chemical substance can be killed or bother microbiologic population, makes it cannot play the balance of its effect guarantee fish and vegetable symbiotic system.If need use of insecticide in system or containing micronutrient fertilisers, so can only use without toxin or organic solvent.
Set up by use control method of the present utility model and run fish and vegetable symbiotic system, guarantee the ecological balance of system, make the independent good running of system, this system, without the need to agricultural land, can use on roof, concrete or contaminated soil.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a fish and vegetable symbiotic system, comprises circulating water culture system, biofilter, water cultivated training cultivation system, water pump, air pump, transmission pipeline, electric operated control box, it is characterized in that:
Described circulating water culture system comprises some by pipeline interconnective fishpond device and the whirlpool separator that is connected with fishpond device; Described biofilter comprises anaerobic mineralising pond, aerobic mineralising pond and some mobile biofilm reactors; Described water plough training cultivation system comprise the second low level pond, some be full of sticky matter dry humid medium bed, the first low level pond and some deep water buoyant rafts cultivation bed, described water pump is located in the first low level pond, and air transmission to fishpond device, biofilter and deep water buoyant raft is cultivated in bed by gas delivery conduit by described air pump; Described circulating water culture system and water are ploughed the training each pipeline place of cultivation system and are connected with valve, are provided with valve switch, pump switch and water pump degree of depth inductor in described electric operated control box; Described fishpond device, biofilter, the second low level pond, dry humid medium bed, the first low level pond, deep water buoyant raft cultivation bed are communicated with successively, and the water source in the first low level pond is extracted out and entered into fishpond device, forms the circulatory system.
2. fish and vegetable symbiotic system as claimed in claim 1, it is characterized in that: described deep water buoyant raft cultivation bed comprises swimmer's pool, the some buoyant rafts floated on the swimmer's pool water surface, described buoyant raft is provided with hole, and be provided with the plastic basin of carrying plant in hole, described plastic basin is built with haydite.
3. fish and vegetable symbiotic system as claimed in claim 1 or 2, is characterized in that: the biological ball being provided with polyethylene material in described mobile biofilm reactor and aerobic mineralising pond.
4. fish and vegetable symbiotic system as claimed in claim 3, is characterized in that: described fishpond device comprises fishpond, the water inlet spray boom be located on fishpond, drainpipe, breather pipe and the infundibulate collector that is positioned at bottom fishpond.
5. fish and vegetable symbiotic system as claimed in claim 4, is characterized in that: the depth of water >=90cm in described fishpond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855362.4U CN204377620U (en) | 2014-12-30 | 2014-12-30 | A kind of fish and vegetable symbiotic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855362.4U CN204377620U (en) | 2014-12-30 | 2014-12-30 | A kind of fish and vegetable symbiotic system |
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| Publication Number | Publication Date |
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| CN204377620U true CN204377620U (en) | 2015-06-10 |
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| CN201420855362.4U Expired - Fee Related CN204377620U (en) | 2014-12-30 | 2014-12-30 | A kind of fish and vegetable symbiotic system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488686A (en) * | 2014-12-30 | 2015-04-08 | 厦门博士科技有限公司 | Fish and vegetable co-existing system and use and control method thereof |
| CN106719161A (en) * | 2017-02-16 | 2017-05-31 | 天津兰尚卓居智能科技有限公司 | Energy-saving water hammer fish and vegetable symbiotic system |
| CN106804412A (en) * | 2017-01-04 | 2017-06-09 | 陈*洪 | Fish and vegetable symbiotic intelligent cultivation system |
| CN108849688A (en) * | 2017-05-08 | 2018-11-23 | 深圳华大海洋科技有限公司 | Recirculated water stereo ecological cultivating system |
-
2014
- 2014-12-30 CN CN201420855362.4U patent/CN204377620U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488686A (en) * | 2014-12-30 | 2015-04-08 | 厦门博士科技有限公司 | Fish and vegetable co-existing system and use and control method thereof |
| CN104488686B (en) * | 2014-12-30 | 2017-02-22 | 厦门博士科技有限公司 | Fish and vegetable co-existing system and use and control method thereof |
| CN106804412A (en) * | 2017-01-04 | 2017-06-09 | 陈*洪 | Fish and vegetable symbiotic intelligent cultivation system |
| CN106719161A (en) * | 2017-02-16 | 2017-05-31 | 天津兰尚卓居智能科技有限公司 | Energy-saving water hammer fish and vegetable symbiotic system |
| CN108849688A (en) * | 2017-05-08 | 2018-11-23 | 深圳华大海洋科技有限公司 | Recirculated water stereo ecological cultivating system |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20171230 |
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| CF01 | Termination of patent right due to non-payment of annual fee |