CN205320924U - Three -dimensional ecological farming systems of batch production circulating water high density - Google Patents
Three -dimensional ecological farming systems of batch production circulating water high density Download PDFInfo
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- CN205320924U CN205320924U CN201620090332.8U CN201620090332U CN205320924U CN 205320924 U CN205320924 U CN 205320924U CN 201620090332 U CN201620090332 U CN 201620090332U CN 205320924 U CN205320924 U CN 205320924U
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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
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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
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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
- Y02P60/60—Fishing; Aquaculture; Aquafarming
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Abstract
The utility model provides a three -dimensional ecological farming systems of industrial aquaculture circulating water high density, including a plurality of breed ponds, with the breed circulation water treatment system that breeds the pond intercommunication, set up and is breeding the three -dimensional spraying water planting post on pond upper portion, its characterized in that: breed circulation water treatment system along water flow direction set gradually catch basin, water pump, microstrainer, decarbonization district, nitrified district, the district that outgases, ultraviolet sterilization distinguish, the quenching and tempering pond of adjusting the temperature, the catch basin passes through the sewage entry and breeds the pond intercommunication, adjust the temperature the quenching and tempering pond and pass through water purification export through water pump and three -dimensional spraying water planting post intercommunication, it is provided with still between the district that biofiltration distinguishes or low -speed nitrifies the district with outgasing to nitrify the district, decarbonization district with nitrify still to be provided with between the district and hinder the mud seam, hinder mud seam one side decarbonization district wall and set up a plurality of mud that hinder and cross the water hole, hinder the mud seam opposite side and nitrify and distinguish the wall and set up a plurality of inlet openings that nitrify, it crosses the bottom in water hole and highly is greater than decarbonization district mud pipe height to hinder mud. The investment of this scheme is little, space utilization is high, and is healthy, high -efficient.
Description
Technical field
This utility model relates to aquaculture, cultivation technique without soil field, particularly a kind of industrial circulating water high density stereo ecological cultivating system。
Background technology
Fast development along with economic society, ever-increasing industrial or agricultural pollution, sanitary wastewater discharge cause that water area ecological environment is continuous worsening, serious impact is caused to aquaculture production, simultaneously, owing to the mankind are in the top of food chain, after water pollution, the health of the mankind in the final serious harm of aquatic products of cultivation, affects the quality of population。Along with the development of technology, this energy-conserving and environment-protective of industrial circulating water cultivating system, but also to preventing the farming disease harms generation, raising product quality from having important effect breeding way to be widely used。But existing industrialized culture is mostly only for aquaculture, the processing cost making recirculated water is high, or has space is effectively utilized, and the patent being 201110004346.5 such as application number provides a kind of indoor three-dimensional fish aquaculture system。Culturing pool is carried out three-dimensional space layout by this system, solve the problem that the cultivation density in the unit are that horizontal layout cultivating system causes is low, but, the cultivation density of the aquaculture water of unit volume does not accomplish effective raising, systematic comparison is suitable for the environment of laboratory room small-sized, is not particularly suited for industrialized culture。
Prior art also can be provided with simple kind and grow frame on culturing pool top, or carry out some water plantings and mist trains installing additional of device, application documents if application number is 201410238548.X provide a kind of three-dimensional water planting mist cultivation and grow the ecological integrated system combined, the feces produced by Fish carries out being mixed to form the nutritional solution required for crops as nutrient substance and water, this nutritional solution is after the Root Absorption of crops purifies, train in the recirculation water that return duct flows into through water planting return duct and mist and carry the oxygen needed for abundant Fish and nutrient, Fish are supported by these oxygen and nutrient, form ecological circulation。But, this aquaculture water being carried out direct biological method process, efficiency is comparatively low, and relates to water planting in scheme and the scheme of space layout that mist training device carries out can not increase the cultivation density of unit volume aquaculture water。
The application documents that application number is 201320272353.8 provide a kind of aquaculture and water planting equipment, water planting and cultivation one blood circulation of composition, hydroponic plant can process water body, reduce the frequency that water processes, the waste material of culturing pool can as the nutrient of plant, reduce the spending purchasing nutritional solution, and, this programme can realize the integrated management of integration aquaculture and water planting equipment。But, this mini-plant can not meet the demand of industrialized culture, it is impossible to improves the cultivation density of unit volume aquaculture water, and, the liquid that has additional nutrients in water body can reduce the quality of aquaculture water, is unfavorable for the growth of Fish。Above technical scheme can not be effectively improved the cultivation density of unit volume aquaculture water, and space availability ratio is low, and investment cost is big, makes the high expensive of unit output, it is difficult to adapts to the demand in market。
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model be to provide a kind of can be effectively improved unit volume breeding water body cultivation density, invest little, economical operation, space availability ratio high, ecological cultivation system healthy, efficient。
The technical solution of the utility model is: a kind of industrialized culture recirculated water high density stereo ecological cultivating system, including some culturing pools, the cultivation circular water treating system connected with culturing pool, it is arranged on the solid spraying water planting post on culturing pool top, it is characterized in that: described cultivation circular water treating system is disposed with collecting-tank along water (flow) direction, water pump, Microfilter, decarburization district, nitrification zone, degassed district, ultraviolet sterilization district, the modified pond of homoiothermic, described collecting-tank is connected with culturing pool by sewage inlet, the modified pond of described homoiothermic is connected with three-dimensional spraying water planting post through water pump by pure water inlet；Biofiltration district or low speed nitrification zone it is additionally provided with between described nitrification zone and degassed district；Described current flow along U-shaped water route, and decarburization district, nitrification zone, biofiltration district or low speed nitrification zone are U-shaped water route one branch road, and degassed district, ultraviolet sterilization district, the modified pond of homoiothermic are another branch road of U-shaped water route；Being additionally provided with resistance mud seam between decarburization district and nitrification zone, resistance decarburization district, mud seam side wall arranges some resistance mud water holes, and resistance mud seam opposite side nitrification zone wall arranges some nitrated inlet openings, and the bottom level of described resistance mud water hole is more than decarburization district discharge pipeline height。
Nitrification zone includes some de-nitrification unit, de-nitrification unit is made up of the first adjacent nitrification tank and the second nitrification tank, it is nitrification tank straight wall between described first nitrification tank and the second nitrification tank, described nitrification tank straight wall height is less than de-nitrification unit pool wall height, it is provided with nitrated inlet opening bottom the front end pool wall of the first nitrification tank, it is provided with nitrified effluent hole bottom the rear end pool wall of the second nitrification tank, is provided with two-layer between nitrification tank straight wall top and nitrated inlet opening for fixing the support of filler；It is positioned at bottom the close nitrification tank straight wall of the first nitrification tank and is provided with discharge pipeline。
Highly effective oxygen dissolving equipment also it is communicated with between the modified pond of described homoiothermic and three-dimensional spraying water planting post。
The modified pond of described homoiothermic also connects with high-efficiency dissolution oxygen equipment。
Described nitrated inlet opening upper end level is less than the bottom level of resistance mud water hole。
Described biofiltration district or low speed nitrification zone are provided with two-layer for fixing the support of filler between nitrified effluent hole and nitrification tank straight wall top, be positioned at biofiltration district or low speed nitrification zone and the bottom of side, nitrified effluent hole is provided with discharge pipeline；Biofiltration district or the low speed nitrification zone pool wall top adjacent with degassed district is provided with water hole near top。
Described ultraviolet sterilization district is vertical shaft type ultraviolet sterilization structure, vertical shaft type ultraviolet sterilization structure includes vertical shaft pond, fixing tapered end, power line, ultraviolet germicidal lamp, fixing plate, outlet, water inlet, vertical shaft pond upper cover has fixing plate, fixing plate is fixed with the some ultraviolet germicidal lamps being arranged in array, ultraviolet germicidal lamp is connected to fixing tapered end in top-side, and fixing lock sleeve is connected to power line；Vertical shaft pond is provided with water inlet near bottom sides, and top-side is provided with outlet。
The two branch road middle upper portion in U-shaped water route are overlapped with walkway。
Being provided with resistance mud filler in resistance mud seam, resistance mud filler is web or gauze。
Described decarburization district, nitrification zone, biofiltration district or low speed nitrification zone, degassed district are connected with blower fan by pipeline。
The beneficial effects of the utility model are: (1) is provided with resistance mud seam between decarburization district and nitrification zone, mud is intercepted in decarburization district, and, resistance mud seam both sides water hole height is different, mud can effectively be kept off in decarburization district by left side higher than right side, alleviate the load of resistance mud seam filtering material, alleviate the load of subsequent processing units, play better treatment effect；
(2) utilize water after nitrated to carry out water planting mist to cultivate and plant, be conducive to the absorption of Plant To Nutrient, greatly improve the water quality of culturing pool, add again the dissolved oxygen of the water entered in culturing pool, add the cultivation density of unit volume and the plant products of unit are simultaneously；
(3) cultivating the compact conformation of circular water treating system, integrated level is high, adds and hinders the processing links such as mud, degassed, biofiltration, and simple in construction, it is possible to reach good water result；
(4) this programme is by increasing water quality, it is effectively improved the cultivation density 15-30% of unit bodies hydrops, culturing pool is set up three-dimensional spraying water planting post, the green organic plant produced is except can offsetting the cost that water processes, good economic benefit can also be obtained, and, make water treatment procedure close to zero-emission by building recirculated water ecological chain, there is good economic and social benefit。
Accompanying drawing explanation
Fig. 1 is industrial circulating water high density stereo ecological cultivating system structure principle chart of the present utility model；
Fig. 2 is the structural representation of cultivation circular water treating system of the present utility model；
Fig. 3 is culturing pool of the present utility model and the layout structure schematic diagram of three-dimensional spraying water planting post；
Fig. 4 is the A-A cross-sectional view of Fig. 2 of the present utility model；
Fig. 5 is the B-B cross-sectional view of Fig. 2 of the present utility model；
Fig. 6 is the C-C cross-sectional view of Fig. 2 of the present utility model；
Fig. 7 is the D-D cross-sectional view of Fig. 2 of the present utility model；
In figure: 1-culturing pool, 2-solid spraying water planting post, 3-collecting-tank, 4-water pump, 5-Microfilter, 6-decarburization district, 7-nitrification zone, the degassed district of 8-, 9-ultraviolet sterilization district, the modified pond of 10-homoiothermic, 11-sewage inlet, 12-pure water inlet, 13-low speed nitrification zone, 14-hinders mud seam, 15-hinders mud water hole, the nitrated inlet opening of 16-, 17-discharge pipeline, 18-de-nitrification unit, 19-the first nitrification tank, 20-the second nitrification tank, 21-nitrification tank straight wall, 22-nitrified effluent hole, 23-support, 24-walkway, 25-blower fan, 26-crosses aquaporin。
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As shown in figs. 1-7, a kind of industrialized culture recirculated water high density stereo ecological cultivating system, embodiment (1) includes some culturing pools 1, the cultivation circular water treating system connected with culturing pool 1, it is arranged on the solid spraying water planting post 2 on culturing pool 1 top, described cultivation circular water treating system is disposed with collecting-tank 3 along water (flow) direction, water pump 4, Microfilter 5, decarburization district 6, nitrification zone 7, degassed district 8, ultraviolet sterilization district 9, the modified pond 10 of homoiothermic, described collecting-tank 3 is connected with culturing pool 1 by sewage inlet 11, the modified pond 10 of described homoiothermic is connected with three-dimensional spraying water planting post 2 through water pump by pure water inlet 12；It is additionally provided with low speed nitrification zone 13 between described nitrification zone 7 and degassed district 8；Described current flow along U-shaped water route, and decarburization district 6, nitrification zone 7, biofiltration district or low speed nitrification zone 13 are U-shaped water route one branch road, and degassed district 8, ultraviolet sterilization district 9, the modified pond 10 of homoiothermic are another branch road of U-shaped water route；Resistance mud seam 14 it is additionally provided with between decarburization district 6 and nitrification zone 7, resistance decarburization district 6, mud seam 14 side wall arranges some resistance mud water holes 15, resistance mud seam 14 opposite side nitrification zone 7 wall arranges some nitrated inlet openings 16, and the bottom level of described resistance mud water hole 15 is more than decarburization district 6 discharge pipeline 17 height。The present embodiment is provided with resistance mud seam 14 between decarburization district 6 and nitrification zone 7, mud is intercepted in decarburization district 6, and, resistance mud seam 14 both sides water hole height is different, mud can effectively be kept off in decarburization district 6 by left side higher than right side, alleviate the load of resistance mud seam 14 filtering material, alleviate the load of subsequent processing units, play better treatment effect。
Nitrification zone 7 includes some de-nitrification unit 18, de-nitrification unit 18 is made up of the first adjacent nitrification tank 19 and the second nitrification tank 20, it is nitrification tank straight wall 21 between described first nitrification tank 19 and the second nitrification tank 20, described nitrification tank straight wall 21 height is less than de-nitrification unit 18 pool wall height, nitrated inlet opening 16 it is provided with bottom the front end pool wall of the first nitrification tank 19, it is provided with nitrified effluent hole 22 bottom the rear end pool wall of the second nitrification tank 20, is provided with two-layer between nitrification tank straight wall 21 top and nitrated inlet opening 16 for fixing the support 23 of filler；It is positioned at bottom the close nitrification tank straight wall 21 of the first nitrification tank 19 and is provided with discharge pipeline 17。The first nitrification tank 19 in the present embodiment is high speed nitrification zone 7, and the second nitrification tank 20 is middling speed nitrification zone 7, and discharge pipeline 17 is arranged is had pore downwards by outward-dipping at the bottom of pond below discharge pipeline 17, absorb mud。The present embodiment utilizes water after nitrated to carry out water planting mist and cultivates and plant, be conducive to the absorption of Plant To Nutrient, greatly improve the water quality of culturing pool 1, add again the dissolved oxygen of the water entered in culturing pool 1, add the cultivation density of unit volume and the plant products of unit are simultaneously。
Relative to the first embodiment of the present embodiment, namely the modified pond 10 of homoiothermic directly connects with three-dimensional spraying water planting post 2 through water pump, and the present embodiment also has embodiment two kinds different:
Highly effective oxygen dissolving equipment also it is communicated with between the modified pond 10 of homoiothermic and three-dimensional spraying water planting post 2 that the first embodiment is described。
The modified pond 10 of homoiothermic that the second embodiment is described also connects with high-efficiency dissolution oxygen equipment。
For the further design of resistance mud seam 14, on the basis of the present embodiment, described nitrated inlet opening 16 upper end level is less than the bottom level of resistance mud water hole 15。
Described low speed nitrification zone 13 is provided with two-layer for fixing the support 23 of filler between nitrified effluent hole 22 and nitrification tank straight wall 21 top, is positioned at low speed nitrification zone 13 and the bottom of side, nitrified effluent hole 22 is provided with discharge pipeline 17；The pool wall top adjacent with degassed district 8, low speed nitrification zone 13 is provided with water hole near top。
Described ultraviolet sterilization district 9 is vertical shaft type ultraviolet sterilization structure, vertical shaft type ultraviolet sterilization structure includes vertical shaft pond, fixing tapered end, power line, ultraviolet germicidal lamp, fixing plate, outlet, water inlet, vertical shaft pond upper cover has fixing plate, fixing plate is fixed with the some ultraviolet germicidal lamps being arranged in array, ultraviolet germicidal lamp is connected to fixing tapered end in top-side, and fixing lock sleeve is connected to power line；Vertical shaft pond is provided with water inlet near bottom sides, and top-side is provided with outlet。
The two branch road middle upper portion in U-shaped water route are overlapped with walkway 24, facilitate monitoring and the manual operation of regional。
Being provided with resistance mud filler in resistance mud seam 14, resistance mud filler is biological filter cotton, or other have the filler of filtration, are mainly used for being blocked in mud decarburization district 6, reduce the processing pressure of operation below。
Described decarburization district 6, nitrification zone 7, low speed nitrification zone 13, degassed district 8 are connected with blower fan 25 by pipeline。Blower fan 25 provides enough air for aquaculture water circulating treating system, makes aeration process complete better, improves the efficiency that water processes。
Described in the present embodiment, three-dimensional spraying water planting post 2 can be four directions cylinder can also be cylinder or other geometry；Can be spraying water planting, it is also possible to be duct type solid water planting frame；The size of described culturing pool 1 is changeable, and geometry can also be the circle side of being；The quantity of described culturing pool 1 can be single, it is also possible to is multiple or multiple rows of multiple row。
This programme one industrialized culture recirculated water high density stereo ecological cultivating system, embodiment (2) includes some culturing pools 1, the cultivation circular water treating system connected with culturing pool 1, it is arranged on the solid spraying water planting post 2 on culturing pool 1 top, described cultivation circular water treating system is disposed with collecting-tank 3 along water (flow) direction, water pump 4, Microfilter 5, decarburization district 6, nitrification zone 7, degassed district 8, ultraviolet sterilization district 9, the modified pond 10 of homoiothermic, described collecting-tank 3 is connected with culturing pool 1 by sewage inlet 11, the modified pond 10 of described homoiothermic is connected with three-dimensional spraying water planting post 2 by pure water inlet 12；It is additionally provided with biofiltration district between described nitrification zone 7 and degassed district 8；Described current flow along U-shaped water route, and decarburization district 6, nitrification zone 7, biofiltration district are U-shaped water route one branch road, and degassed district 8, ultraviolet sterilization district 9, the modified pond 10 of homoiothermic are another branch road of U-shaped water route；Resistance mud seam 14 it is additionally provided with between decarburization district 6 and nitrification zone 7, resistance decarburization district 6, mud seam 14 side wall arranges some resistance mud water holes 15, resistance mud seam 14 opposite side nitrification zone 7 wall arranges some nitrated inlet openings 16, and the bottom level of described resistance mud water hole 15 is more than decarburization district 6 discharge pipeline 17 height。Biofiltration district is replaced low speed nitrification zone 13 by the present embodiment, and biologic packing material is fixing non-suspension, is conducive to intercepting in water flow of suspension in the modified pond 10 of homoiothermic。
Biofiltration district described in the present embodiment is provided with two-layer for fixing the support 23 of filler between nitrified effluent hole 22 and nitrification tank straight wall 21 top, is positioned at biofiltration district and the bottom of side, nitrified effluent hole 22 is provided with discharge pipeline 17；The pool wall top adjacent with degassed district 8, biofiltration district is provided with water hole near top。
Described decarburization district 6, nitrification zone 7, biofiltration district, degassed district 8 are connected with blower fan 25 by pipeline。Blower fan 25 provides enough air for aquaculture water circulating treating system, makes aeration process complete better, improves the efficiency that water processes。
The operation principle of this programme: the sewage of culturing pool 1 is concentrated through drainage system, by sewage inlet 11 stream to collecting-tank 3, the sewage of collecting-tank 3 is extracted into Microfilter 5 through pump and carries out coarse filtration, water after coarse filtration overflows to decarburization district 6 and enters high speed nitrification zone 7 from bottom through damping seam again from top, aquaculture wastewater enters middling speed nitrification zone 7 in high speed nitrification zone 7 after high speed is nitrated from top, enter low speed nitrification zone 13 or biofiltration district again from bottom, the water through low speed nitrification zone 13 or biofiltration district enters degassed district 8 from top。Cultivation recirculated water enters ultraviolet sterilization district 9 after degassed from bottom, through sterilization after water enter the modified pond 10 of homoiothermic again by pump portion or all from pure water inlet 12 through water pump be extracted into set up on culturing pool 1 top solid spraying water planting post 2 in, finally inflow culturing pool 1。
The compact conformation of the cultivation circular water treating system of this programme, integrated level is high, adds and hinders the processing links such as mud, degassed, biofiltration, and simple in construction, it is possible to reach good water result；This programme is by increasing water quality, it is effectively improved the cultivation density 15-30% of unit bodies hydrops, culturing pool is set up three-dimensional spraying water planting post, the green organic plant produced is except can offsetting the cost that water processes, good economic benefit can also be obtained, and, make water treatment procedure close to zero-emission by building recirculated water ecological chain, there is good economic and social benefit。
Described in above-described embodiment and description is that principle of the present utility model and most preferred embodiment are described; under the premise without departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model。
Claims (10)
1. an industrialized culture recirculated water high density stereo ecological cultivating system, including some culturing pools connect with culturing pool cultivation circular water treating system, be arranged on culturing pool top solid spraying water planting post, it is characterized in that: described cultivation circular water treating system is disposed with collecting-tank, water pump, Microfilter, decarburization district, nitrification zone, degassed district, ultraviolet sterilization district, the modified pond of homoiothermic along water (flow) direction, described collecting-tank is connected with culturing pool by sewage inlet, and the modified pond of described homoiothermic is connected with three-dimensional spraying water planting post through water pump by pure water inlet；Biofiltration district or low speed nitrification zone it is additionally provided with between described nitrification zone and degassed district；Described current flow along U-shaped water route, and decarburization district, nitrification zone, biofiltration district or low speed nitrification zone are U-shaped water route one branch road, and degassed district, ultraviolet sterilization district, the modified pond of homoiothermic are another branch road of U-shaped water route；Being additionally provided with resistance mud seam between decarburization district and nitrification zone, resistance decarburization district, mud seam side wall arranges some resistance mud water holes, and resistance mud seam opposite side nitrification zone wall arranges some nitrated inlet openings, and the bottom level of described resistance mud water hole is more than decarburization district discharge pipeline height。
2. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 1, it is characterized in that: nitrification zone includes some de-nitrification unit, de-nitrification unit is made up of the first adjacent nitrification tank and the second nitrification tank, it is nitrification tank straight wall between described first nitrification tank and the second nitrification tank, described nitrification tank straight wall height is less than de-nitrification unit pool wall height, it is provided with nitrated inlet opening bottom the front end pool wall of the first nitrification tank, it is provided with nitrified effluent hole bottom the rear end pool wall of the second nitrification tank, two-layer it is provided with for fixing the support of filler between nitrification tank straight wall top and nitrated inlet opening；It is positioned at bottom the close nitrification tank straight wall of the first nitrification tank and is provided with discharge pipeline。
3. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 1, it is characterised in that: also it is communicated with highly effective oxygen dissolving equipment between the modified pond of described homoiothermic and three-dimensional spraying water planting post。
4. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 1, it is characterised in that: the modified pond of described homoiothermic also connects with high-efficiency dissolution oxygen equipment。
5. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 1, it is characterised in that: described nitrated inlet opening upper end level is less than the bottom level of resistance mud water hole。
6. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 2, it is characterized in that: described biofiltration district or low speed nitrification zone are provided with two-layer for fixing the support of filler between nitrified effluent hole and nitrification tank straight wall top, be positioned at biofiltration district or low speed nitrification zone and the bottom of side, nitrified effluent hole is provided with discharge pipeline；Biofiltration district or the low speed nitrification zone pool wall top adjacent with degassed district is provided with water hole near top。
7. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 1, it is characterized in that: described ultraviolet sterilization district is vertical shaft type ultraviolet sterilization structure, vertical shaft type ultraviolet sterilization structure includes vertical shaft pond, fixing tapered end, power line, ultraviolet germicidal lamp, fixing plate, outlet, water inlet, vertical shaft pond upper cover has fixing plate, fixing plate is fixed with the some ultraviolet germicidal lamps being arranged in array, ultraviolet germicidal lamp is connected to fixing tapered end in top-side, and fixing lock sleeve is connected to power line；Vertical shaft pond is provided with water inlet near bottom sides, and top-side is provided with outlet。
8. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 1, it is characterised in that: the two branch road middle upper portion in U-shaped water route are overlapped with walkway。
9. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 1, it is characterised in that: being provided with resistance mud filler in resistance mud seam, resistance mud filler is biological filter cotton。
10. industrialized culture recirculated water high density stereo ecological cultivating system according to claim 1, it is characterised in that: described decarburization district, nitrification zone, biofiltration district or low speed nitrification zone, degassed district are connected with blower fan by pipeline。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620090332.8U CN205320924U (en) | 2016-01-29 | 2016-01-29 | Three -dimensional ecological farming systems of batch production circulating water high density |
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| CN201620090332.8U CN205320924U (en) | 2016-01-29 | 2016-01-29 | Three -dimensional ecological farming systems of batch production circulating water high density |
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| CN205320924U true CN205320924U (en) | 2016-06-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105981667A (en) * | 2016-01-29 | 2016-10-05 | 广州畅驰机电设备有限公司 | Factorized circulating water high-density three-dimensional ecological breeding system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105981667A (en) * | 2016-01-29 | 2016-10-05 | 广州畅驰机电设备有限公司 | Factorized circulating water high-density three-dimensional ecological breeding system |
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