CN203346148U - Cultivation wastewater biological pollution treatment tower - Google Patents
Cultivation wastewater biological pollution treatment tower Download PDFInfo
- Publication number
- CN203346148U CN203346148U CN 201320305223 CN201320305223U CN203346148U CN 203346148 U CN203346148 U CN 203346148U CN 201320305223 CN201320305223 CN 201320305223 CN 201320305223 U CN201320305223 U CN 201320305223U CN 203346148 U CN203346148 U CN 203346148U
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- China
- Prior art keywords
- tank body
- described tank
- biological pollution
- ozone
- spreading disk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 12
- 239000006185 dispersion Substances 0.000 claims abstract description 6
- 238000009395 breeding Methods 0.000 claims description 23
- 230000001488 breeding effect Effects 0.000 claims description 23
- 230000000630 rising effect Effects 0.000 claims description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 38
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 6
- 241000251468 Actinopterygii Species 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 5
- 102000002322 Egg Proteins Human genes 0.000 description 4
- 108010000912 Egg Proteins Proteins 0.000 description 4
- 230000012447 hatching Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000004681 ovum Anatomy 0.000 description 4
- 238000005273 aeration Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006353 environmental stress Effects 0.000 description 2
- 238000012854 evaluation process Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000007792 gaseous phase Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 244000045947 parasite Species 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001706 oxygenating effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a cultivation wastewater biological pollution treatment tower which comprises a tank body, wherein micropore gas distribution disks are arranged at the bottom of an inner cavity of the tank body; a dispersion cone is arranged above the micropore gas distribution disks; spray headers are arranged close to the top of the inner cavity of the tank body; a circulating pipe is arranged close to the bottom of the tank body in a penetrating manner, passes through a water pump, and is connected with a return pipe close to the middle of the tank body by a pipeline; the return pipe extends into the tank body, and is downwards opened above the dispersion cone; a sensor module capable of detecting the water quality is arranged in the tank body in a penetrating manner; an exhaust emission port is formed at the top of the tank body; and a water outlet pipe is arranged on the side surface of the tank body. The tower has the advantages of novel structure, complete removal of biological pollution, high treatment speed, low use cost, good safety, small environmental pressure and low ozone consumption.
Description
Technical field
The utility model relates to the refining plant of intensive culture waste water, relates in particular to breeding wastewater biological pollution treating column.
Background technology
The recirculating aquaculture system core concept is based on brine disposal and system control techniques, builds pure and stable water body environment, simulates the interdependent natural ocean environment of all kinds of marine products, makes it according to the mode of letting nature take its course most, breed growth.As, as Chinese utility model patent " a kind of industrialization ecological treatment circulation utilization system for fish culture waste water ", the patent No. 200810008753.1, this system comprises: circulating water treatment facility, the equipment such as fishpond, ultralow lift propeller pump, jet aeration oxygenation facility, foam separation facility, supplied with pure oxygen device, temperature control facility, artificial swamp; Adopt open large flow supply canal, backwater canal to replace closed conduit.Adopt the foam separation facility to substitute Protein Skimmer; Adopt deep-well temperature control facility to substitute intensification, cooling system; Adopt jet aeration oxygenation facility to substitute oxygenating machine, gas stone and tracheae, adopt artificial swamp waterplant and economic filtrate to substitute the purification filtering equipment such as solid-liquid separation.Yet prior art adopts the modes such as microbially decontaminate, natural aeration more, speed is slow, be subject to the such environmental effects such as temperature, illumination, and poor to the extreme condition tolerance, and comparatively expend space, volume is large, thereby limiting factor is more, unfavorable popularization.
Summary of the invention
The purpose of this utility model is to provide for prior art the breeding wastewater biological pollution treating column that a kind of novel structure, biological pollution are removed thoroughly, processing speed is fast, use cost is cheap, security is good, environmental stress is little, the ozone consumption is low.
The utility model solves the problems of the technologies described above adopted technical scheme: breeding wastewater biological pollution treating column, comprise tank body, and wherein: the tank inner chamber bottom is provided with the micropore air-spreading disk; Micropore air-spreading disk top is provided with the dispersion circular cone; Tank inner chamber is provided with spray header near top; Run through near tank base and be provided with circulation tube; Circulation tube pipeline after water pump is connected with the return line of being located at the tank body near middle; Return line stretches in tank body, and is opened on the top that disperses circular cone downwards; Also run through in tank body and be provided with the sensor assembly that can detect water quality; The tank body top also is provided with exhaust port; The side of tank body is provided with rising pipe.Breeding wastewater usually contains hatching or is the ovum, anerobe, rich nutritive material, residual bait, fishing medicine, parasite etc. of hatching, the composition very complex.The harm that breeding wastewater is directly effluxed to its maximum is to cause bay biotic population structural changes huge.For example breed the factory of growing seedlings of predacious fish, have the ovum of a large amount of predacious fishes or grow seedlings when effluxing and enter natural water, in a short time ecosystem structure is caused to great distortion.Therefore by these breeding wastewaters process the utility model inner chambers, through the micropore air-spreading disk, discharge a large amount of ozone, kill fish-egg, fry and microorganism in breeding wastewater, can effectively protect the coastal ecology environment.In addition, sensor assembly is for detection of the ozone concn in water body, but ozone concn is lower, can not reach while killing biological concentration, by automatic control mode, again open the valve that is communicated with the micropore air-spreading disk and increase ozone concn, when killing biological concentration, close the ozone valve when ozone concn, avoid ozone to discharge always and cause unnecessary waste.When ozone concn is moderate, switch on the pump, fully mix ozone and breeding wastewater through disperseing circular cone, reach the purpose of evenly killing.Exhaust port, for the balance inner and outer air pressure, prevents that internal pressure is excessive.
For optimizing technique scheme, the measure of taking also comprises: sensor assembly can also sensed water level.
The micropore air-spreading disk is connected with gas meter; Spray header is connected with liquid meter; Tank base is provided with blow-off pipe.Automatically the coupling of sensed water level parameter and gas meter parameter estimates ozone concn, and the ozone concn of this estimation is compared with the ozone concn detected, and with the organic waste content of evaluation process breeding wastewater, is convenient to further decision-making.
The tank body top is provided with the top manhole; Be provided with liquidometer near the tank body top-side; Also be provided with overflow port near the tank body top-side.
Be provided with protruded packing near the spray header downside.Protruded packing can be convenient to mix with the ozone at gaseous phase when breeding wastewater sprays downwards, shortens treatment time of water.
Due to the utility model breeding wastewater biological pollution treating column, adopted the tank inner chamber bottom to be provided with the micropore air-spreading disk; Micropore air-spreading disk top is provided with the dispersion circular cone; Tank inner chamber is provided with spray header near top; Run through near tank base and be provided with circulation tube; Circulation tube pipeline after water pump is connected with the return line of being located at the tank body near middle; Return line stretches in tank body, and is opened on the top that disperses circular cone downwards; Also run through in tank body and be provided with the sensor assembly that can detect water quality; The tank body top also is provided with exhaust port; The side of tank body is provided with rising pipe.Discharge a large amount of ozone through the micropore air-spreading disk, kill fish-egg, fry and microorganism in breeding wastewater, can effectively protect the coastal ecology environment.In addition, sensor assembly is for detection of the ozone concn in water body, but ozone concn is lower, can not reach while killing biological concentration, by automatic control mode, again open the valve that is communicated with the micropore air-spreading disk and increase ozone concn, when killing biological concentration, close the ozone valve when ozone concn, avoid ozone to discharge always and cause unnecessary waste.When ozone concn is moderate, switch on the pump, fully mix ozone and breeding wastewater through disperseing circular cone, reach the purpose of evenly killing.Exhaust port, for the balance inner and outer air pressure, prevents that internal pressure is excessive.Thereby, the utlity model has the advantage that novel structure, biological pollution are removed thoroughly, processing speed is fast, use cost is cheap, security is good, environmental stress is little, the ozone consumption is low.
The accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
Embodiment
Below in conjunction with attached embodiment, the utility model is described in further detail.
Drawing reference numeral explanation: tank body 1, blow-off pipe 1a, supporting leg 1b, top manhole 11, exhaust port 12, overflow port 13, protruded packing 14, spray header 15, circulation tube 16, return line 17, water pump 18, micropore air-spreading disk 19, sensor assembly 21, liquidometer 22, liquid meter 23, gas meter 24, rising pipe 25, dispersion circular cone 26.
Embodiment: with reference to Fig. 1, breeding wastewater biological pollution treating column, comprise tank body 1, and wherein: tank body 1 intracavity bottom is provided with micropore air-spreading disk 19; Micropore air-spreading disk 19 tops are provided with and disperse circular cone 26; Be provided with spray header 15 near tank body 1 inner cavity top; Run through and be provided with circulation tube 16 near tank body 1 bottom; Circulation tube pipeline after water pump 18 is connected with the return line 17 of being located at tank body 1 near middle; Return line 17 stretches in tank body 1, and is opened on the top that disperses circular cone 26 downwards; Also run through in tank body 1 and be provided with the sensor assembly 21 that can detect water quality; Tank body 1 top also is provided with exhaust port 12; The side of tank body 1 is provided with rising pipe 25.Breeding wastewater usually contains hatching or is the ovum, anerobe, rich nutritive material, residual bait, fishing medicine, parasite etc. of hatching, the composition very complex.The harm that breeding wastewater is directly effluxed to its maximum is to cause bay biotic population structural changes huge.For example breed the factory of growing seedlings of predacious fish, have the ovum of a large amount of predacious fishes or grow seedlings when effluxing and enter natural water, in a short time ecosystem structure is caused to great distortion.Therefore by these breeding wastewaters process the utility model inner chambers, through micropore air-spreading disk 19, discharge a large amount of ozone, kill fish-egg, fry and microorganism in breeding wastewater, can effectively protect the coastal ecology environment.In addition, sensor assembly 21 is for detection of the ozone concn in water body, but ozone concn is lower, can not reach while killing biological concentration, by automatic control mode, again open the valve that is communicated with micropore air-spreading disk 19 and increase ozone concn, when killing biological concentration, close the ozone valve when ozone concn, avoid ozone to discharge always and cause unnecessary waste.When ozone concn is moderate, switch on the pump 18, fully mix ozone and breeding wastewater through disperseing circular cone 26, reach the purpose of evenly killing.Exhaust port 12, for the balance inner and outer air pressure, prevents that internal pressure is excessive.
Sensor assembly 21 can also sensed water level.
Micropore air-spreading disk 19 is connected with gas meter 24; Spray header 15 is connected with liquid meter 23; Tank body 1 bottom is provided with blow-off pipe 1a.Automatically the coupling of sensed water level parameter and gas meter 24 parameters estimates ozone concn, and the ozone concn of this estimation is compared with the ozone concn detected, and with the organic waste content of evaluation process breeding wastewater, is convenient to further decision-making.
Tank body 1 top is provided with top manhole 11; Be provided with liquidometer 22 near tank body 1 top-side; Also be provided with overflow port 13 near tank body 1 top-side.
Be provided with protruded packing 14 near spray header 15 downsides.Protruded packing 14 can be convenient to mix with the ozone at gaseous phase when breeding wastewater sprays downwards, shortens treatment time of water.
Although in conjunction with preferred embodiment, described the utility model; so it is not in order to limit the utility model; any those skilled in the art; in the situation that do not break away from spirit and scope of the present utility model; therefore can implement to the theme of listing displacement and the modification of various changes, coordinator here, protection domain of the present utility model is as the criterion when looking proposed the scope that claim limits.
Claims (1)
1. breeding wastewater biological pollution treating column, comprise tank body (1), it is characterized in that: described tank body (1) intracavity bottom is provided with micropore air-spreading disk (19); Described micropore air-spreading disk (19) top is provided with and disperses circular cone (26); Be provided with spray header (15) near described tank body (1) inner cavity top; Run through and be provided with circulation tube (16) near described tank body (1) bottom; Described circulation tube pipeline after water pump (18) is connected with the return line (17) of being located at described tank body (1) near middle; Described return line (17) stretches in described tank body (1), and is opened on the top of described dispersion circular cone (26) downwards; Described tank body (1) top also is provided with exhaust port (12); The side of described tank body (1) is provided with rising pipe (25); Described tank body (1) top is provided with top manhole (11); Be provided with liquidometer (22) near described tank body (1) top-side; Also be provided with overflow port (13) near described tank body (1) top-side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320305223 CN203346148U (en) | 2013-05-30 | 2013-05-30 | Cultivation wastewater biological pollution treatment tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320305223 CN203346148U (en) | 2013-05-30 | 2013-05-30 | Cultivation wastewater biological pollution treatment tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203346148U true CN203346148U (en) | 2013-12-18 |
Family
ID=49746071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320305223 Expired - Fee Related CN203346148U (en) | 2013-05-30 | 2013-05-30 | Cultivation wastewater biological pollution treatment tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203346148U (en) |
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2013
- 2013-05-30 CN CN 201320305223 patent/CN203346148U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140530 |