CN206736034U - A kind of resource utilization system of livestock breeding wastewater - Google Patents
A kind of resource utilization system of livestock breeding wastewater Download PDFInfo
- Publication number
- CN206736034U CN206736034U CN201720518155.3U CN201720518155U CN206736034U CN 206736034 U CN206736034 U CN 206736034U CN 201720518155 U CN201720518155 U CN 201720518155U CN 206736034 U CN206736034 U CN 206736034U
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- China
- Prior art keywords
- negative electrode
- anode
- electrolytic cell
- mounting cylinder
- agitator 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
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- 239000002351 wastewater Substances 0.000 title claims abstract description 25
- 244000144972 livestock Species 0.000 title claims abstract description 16
- 238000009395 breeding Methods 0.000 title claims abstract description 14
- 230000001488 breeding effect Effects 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910001868 water Inorganic materials 0.000 claims abstract description 28
- 238000004062 sedimentation Methods 0.000 claims abstract description 20
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims abstract description 18
- 230000001954 sterilising effect Effects 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000005273 aeration Methods 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 238000004065 wastewater treatment Methods 0.000 abstract description 3
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 description 10
- 230000003115 biocidal effect Effects 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001717 pathogenic effect Effects 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 206010059410 Faecaluria Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000011026 diafiltration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000002550 fecal effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000000273 veterinary drug Substances 0.000 description 1
- 239000003403 water pollutant Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a kind of resource utilization system of livestock breeding wastewater, including primary sedimentation basin, filtering ponds, regulating reservoir, aeration tank, Aerobic Pond, biochemical regulating reservoir, secondary sedimentation tank, electrolytic cell, filter, sterilization pool and stand pond, electrolytic cell is provided with electrolytic cell, cover plate is provided with the top of electrolytic cell, one end of electrolyte bath is provided with negative electrode, the other end is provided with anode, and negative electrode and anode are connected with dc source;The first agitator disk is provided with below negative electrode, the side of the first agitator disk is provided with multiple first metal stirring rods, and opposite side is connected with the first motor;The second agitator disk is provided with below anode, the side of the second agitator disk is provided with multiple second metal stirring rods, and another side is connected with the second motor.The system, not only waste water is reached discharge standard, avoid environmental pollution, additionally it is possible to fully recycle metal and water resource, reduce the wasting of resources, and bring certain economic compensation, reduce the cost of wastewater treatment.
Description
Technical field
It the utility model is related to sewage treatment equipment field, and in particular to a kind of recycling system of livestock breeding wastewater
System.
Background technology
The wastewater flow rate of livestock and poultry cultivation discharge is big, concentrates, and contain a large amount of pollutants in waste water, such as heavy metal, remaining
Veterinary drug and substantial amounts of pathogen etc., therefore environment or directly agricultural is thrown into if without processing, it will cause local ecology
Environment and the serious pollution in farmland.Livestock breeding wastewater belongs to the high concentrated organic wastewater rich in a large amount of pathogen, directly discharges
It is improper into water body or storage place, entered water body by rain-out, it would be possible to cause the tight of surface water or quality of groundwater
Deteriorate again.Because the leaching of Animal fecal pollution is very strong, the leaching such as nitrogen, phosphorus and water soluble organic substance in fecaluria is very big, if not
Deal carefully with, water table polluted underground water will be entered by rainwash and diafiltration.
Existing livestock breeding wastewater processing unit refer to Application No. 201511030598.X application for a patent for invention,
It includes horizontal sedimentation tank, ammonia nitrogen digester, aerobic reaction tank, anaerobic reactor, aeration tank, is wherein provided with horizontal sedimentation tank
For filtering out the filtering grid of solid impurity in waste water, the delivery port of horizontal sedimentation tank is connected with the water inlet of ammonia nitrogen digester
Connect, aerator and water circulating pump, the delivery port of ammonia nitrogen digester and the water inlet phase of aerobic reaction tank are provided with ammonia nitrogen digester
Connection, the delivery port of aerobic reaction tank are connected with the water inlet of anaerobic reactor, the delivery port of anaerobic reactor and aeration tank
Entrance be connected.
In order that animal can resist the disease, increase yield, most livestock and poultry farm all employ antibiotic (such as four
Ring element class, sulfamido material etc.), while plurality of heavy metal trace element is also used, the waste water after said apparatus is handled,
The concentration of the water pollutants such as nitrogen, phosphorus meets discharge standard, but the content of antibiotic and heavy metal is often exceeded, causes environment dirty
Dye.
Utility model content
The purpose of this utility model is to provide a kind of resource utilization system of livestock breeding wastewater, in traditional handicraft
Technically it is improved, is handled for antibiotic and heavy metal, reduces the content of antibiotic and heavy metal, enable water body
Direct secondary use, avoids environmental pollution.
What the purpose of this utility model was realized in:A kind of resource utilization system of livestock breeding wastewater, including according to
The primary sedimentation basin of secondary connection, filtering ponds, regulating reservoir, aeration tank, Aerobic Pond, biochemical regulating reservoir, secondary sedimentation tank, sterilization pool and
Pond is stood, grid is provided with the filtering ponds,
Electrolytic cell and filter are provided between the secondary sedimentation tank and sterilization pool;
The electrolytic cell is provided with water inlet and delivery port, and the delivery port, filter and sterilization pool are sequentially connected;It is described
Electrolytic cell is provided between water inlet and delivery port, is provided with the cover plate of insulation at the top of the electrolytic cell, in the electrolytic cell
The one end in portion is provided with negative electrode, and the other end is provided with anode, and the negative electrode and anode are connected with dc source by wire;It is described
The first agitator disk is provided with below negative electrode, a side of first agitator disk is provided with multiple the first horizontal metals and stirred
Rod is mixed, another side is connected by the first power transmission shaft with the first motor installed in electrolytic cell outer wall;Set below the anode
The second agitator disk is equipped with, a side of second agitator disk is provided with multiple the second horizontal metal stirring rods, opposite side
Face is connected by second driving shaft with the second motor installed in electrolytic cell outer wall.
The upper surface of the cover plate is provided with vertical and insulation negative electrode mounting cylinder and anode mounting cylinder, the negative electrode installation
Detachable end is provided with the top of cylinder and anode mounting cylinder, the edge of the end cap is provided with wire breach;Negative electrode is installed
The inwall of the bottom of cylinder and anode mounting cylinder is provided with the support rim of annular, and annular is provided with the top of the negative electrode and anode
Positioning boss, the negative electrode stretches into electrolytic cell after passing through negative electrode mounting cylinder, and the support rim support in negative electrode mounting cylinder is cloudy
The positioning boss of pole, the anode stretch into electrolytic cell, and the support rim support in anode mounting cylinder after passing through anode mounting cylinder
The positioning boss of anode.
The dc source includes battery;Support frame, the top of support frame as described above are provided with above the electrolytic cell
Solar panel is provided with, the solar panel is connected by wire with battery.
Ultraviolet generater is provided with the sterilization pool.
The beneficial effects of the utility model are:After livestock breeding wastewater first passes through existing conventional PROCESS FOR TREATMENT, then in electricity
Xie Chizhong is electrolysed, and antibiotic is oxidized in anode, the material being converted into after the degraded without antibiotic activity, such as small molecule
Acid, or even be mineralized completely, generate CO2 and water;Heavy metal ion can be converted into metal simple-substance under the reduction of negative electrode,
The recoverable after filter filters.The system, not only waste water is reached discharge standard, avoid environmental pollution, additionally it is possible to
Fully recycle metal and water resource, reduce the wasting of resources, and bring certain economic compensation, reduce wastewater treatment into
This.
Brief description of the drawings
Fig. 1 is overall schematic of the present utility model.
Fig. 2 is the schematic diagram of the utility model electrolytic cell.
Reference:1-primary sedimentation basin;2-filtering ponds;3-regulating reservoir;4-aeration tank;5-Aerobic Pond;6-raw
Change regulating reservoir;7-secondary sedimentation tank;8-sterilization pool;9-stand pond;10-grid;11-electrolytic cell;12-filter;
13-water inlet;14-delivery port;15-electrolytic cell;16-cover plate;17-negative electrode;18-anode;19-dc source;20—
First metal stirring rod;21-the first power transmission shaft;22-the first motor;23-the second agitator disk;24-the second metal stirring rod;
25-second driving shaft;26-the second motor;27-negative electrode mounting cylinder;28-anode mounting cylinder;29-end cap;30-support is convex
Platform;31-positioning boss;32-support frame;33-solar panel;34-ultraviolet generater;35-the first agitator disk.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, the resource utilization system of a kind of livestock breeding wastewater of the present utility model, including connect successively
Logical primary sedimentation basin 1, filtering ponds 2, regulating reservoir 3, aeration tank 4, Aerobic Pond 5, biochemical regulating reservoir 6, secondary sedimentation tank 7, sterilization
Pond 8 and pond 9 is stood, be provided with grid 10 in the filtering ponds 2.Primary sedimentation basin 1 is used to staticly settle, and removes big quality, big
Volume solid thing;Filtering ponds 2 filter out the solid impurities such as hair using grid 10;Regulating reservoir 3 is used to quantitatively export waste water, makes
Whole system it is stable, aeration tank 4, Aerobic Pond 5, biochemical regulating reservoir 6 and secondary sedimentation tank 7 to the organic matter in waste water,
Suspension etc. is handled, and makes nitrogen, phosphorus, solid particle equal size up to standard.Sterilization pool 8 is used to carry out disinfection to the water after processing to kill
Bacterium, reduce the content of the bacteriums such as Escherichia coli.Pond 9 is stood to be used to collect water and wait recycling.Primary sedimentation basin 1, filtering
Pond 2, regulating reservoir 3, aeration tank 4, Aerobic Pond 5, biochemical regulating reservoir 6, secondary sedimentation tank 7, sterilization pool 8 and standing pond 9 are using existing
There is technology.
Electrolytic cell 11 and filter 12 are provided between the secondary sedimentation tank 7 and sterilization pool 8;
The electrolytic cell 11 is provided with water inlet 13 and delivery port 14, the delivery port 14, filter 12 and sterilization pool 8 according to
It is secondary to be connected;Electrolytic cell 15 is provided between the water inlet 13 and delivery port 14, the top of the electrolytic cell 15 is provided with insulation
Cover plate 16, prevent from leaking electricity, while avoid the debris of outside from falling to and cause secondary pollution in water.Inside the electrolytic cell 15
One end is provided with negative electrode 17, and the other end is provided with anode 18, and the negative electrode 17 and anode 18 are connected with dc source by wire
19.Negative electrode 17 and anode 18 are the barred body of cylinder, and in order to improve electrolytic efficiency, the lower section of the negative electrode 17 is provided with first and stirred
Disk 35 is mixed, a side of first agitator disk 35 is provided with multiple the first horizontal metal stirring rods 20, and another side leads to
Cross the first power transmission shaft 21 with the first motor 22 installed in the outer wall of electrolytic cell 15 to be connected, the first metal stirring rod 20 can use copper to close
The materials such as gold, aluminium alloy, an electron is negatively charged for the absorption of the first metal stirring rod 20, and the first motor 22 is driven by the first power transmission shaft 21
First agitator disk 35 and the first metal stirring rod 20 rotate, and play a part of assisted Reduction heavy metal ion, accelerate heavy metal from
The conversion rate of son.Similarly, the lower section of the anode 18 is provided with the second agitator disk 23, a side of second agitator disk 23
Face is provided with multiple the second horizontal metal stirring rods 24, and another side is by second driving shaft 25 with being arranged on outside electrolytic cell 15
Second motor 26 of wall is connected.
Waste water containing antibiotic and heavy metal ion enters electrolytic cell 15 by water inlet 13, and anode 18 and negative electrode 17 are logical
Electricity, antibiotic are moved to anode 18 and aoxidized by anode 18, the material being converted into after the degraded without antibiotic activity, such as small
The acid of molecule, or even be mineralized completely, generate CO2 and water;And heavy metal ion is moved to negative electrode 17, original work are gone back in negative electrode 17
Metal simple-substance is converted under and is suspended in water, the recoverable after the filtering of filter 12.Waste water is not only set to reach row
Standard is put, avoids environmental pollution, additionally it is possible to fully recycles metal and water resource, reduces the wasting of resources, and bring certain
Economic compensation, reduce the cost of wastewater treatment.
During use, anode 18 and negative electrode 17 can constantly be lost, and therefore, just need to change sun at regular intervals
Pole 18 and negative electrode 17, in order to change conveniently, the upper surface of the cover plate 16 is provided with vertical and insulation the He of negative electrode mounting cylinder 27
The lower end of anode mounting cylinder 28, negative electrode mounting cylinder 27 and anode mounting cylinder 28 through cover plate 16 and with the inner chamber phase of electrolytic cell 15
Logical, the top of the negative electrode mounting cylinder 27 and anode mounting cylinder 28 is provided with detachable end 29, and end cap 29, which plays, to be blocked, protects
Shield acts on, and is typically connected by screw thread with negative electrode mounting cylinder 27 and anode mounting cylinder 28.The edge of the end cap 29, which is provided with, leads
Line breach, wire is set for leading.The support that the inwall of the bottom of negative electrode mounting cylinder 27 and anode mounting cylinder 28 is provided with annular is convex
Platform 30, the top of the negative electrode 17 and anode 18 are provided with the positioning boss 31 of annular, and the negative electrode 17 passes through negative electrode mounting cylinder
Electrolytic cell 15 is stretched into after 27, and the support rim 30 in negative electrode mounting cylinder 27 supports the positioning boss 31 of negative electrode 17, makes negative electrode 17
Keep stable, the anode 18 stretches into electrolytic cell 15, and the support rim in anode mounting cylinder 28 after passing through anode mounting cylinder 28
The positioning boss 31 of 30 supporting anodes 18, anode 18 is set to keep stable.When changing negative electrode 17 and anode 18, end cap 29, hand are removed
Hold wire and be lifted up wire, you can negative electrode 17 and anode 18 are taken out, then remove old negative electrode 17 and anode 18, will
New negative electrode 17 and anode 18 is connected with wire, then carries wire and negative electrode 17 is put into negative electrode mounting cylinder 27, and anode 18 is put into
Anode mounting cylinder 28, until positioning boss 31 contacts with support rim 30, finally it is reinstalled the interface of end cap 29.
Dc source 19 can use the 22V household electrics or 380V commercial power after over commutation, decompression, in order to reduce energy
Consumption, it is preferred that the dc source 19 includes battery;The top of the electrolytic cell 11 is provided with support frame 32, the support
The top of frame 32 is provided with solar panel 33, and the solar panel 33 is connected by wire with battery.Weather is fine
Lang Shi, solar panel 33 generate electricity and by power storage in battery, saving electric energy.
It can use disinfectant such as chlorine that the water sterilization after processing in order to improve Disinfection Effect, is set in the sterilization pool 8
There is ultraviolet generater 34.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (4)
1. a kind of resource utilization system of livestock breeding wastewater, including the primary sedimentation basin being sequentially communicated(1), filtering ponds(2)、
Regulating reservoir(3), aeration tank(4), Aerobic Pond(5), biochemical regulating reservoir(6), secondary sedimentation tank(7), sterilization pool(8)With standing pond
(9), the filtering ponds(2)Inside it is provided with grid(10), it is characterised in that:The secondary sedimentation tank(7)With sterilization pool(8)Between
It is provided with electrolytic cell(11)And filter(12);The electrolytic cell(11)It is provided with water inlet(13)And delivery port(14), it is described
Delivery port(14), filter(12)And sterilization pool(8)It is sequentially connected;The water inlet(13)With delivery port(14)Between be provided with
Electrolytic cell(15), the electrolytic cell(15)Top be provided with the cover plate of insulation(16), the electrolytic cell(15)Internal one end
It is provided with negative electrode(17), the other end is provided with anode(18), the negative electrode(17)And anode(18)Direct current is connected with by wire
Power supply(19);The negative electrode(17)Lower section be provided with the first agitator disk(35), first agitator disk(35)A side
It is provided with multiple the first horizontal metal stirring rods(20), another side passes through the first power transmission shaft(21)With installed in electrolytic cell
(15)First motor of outer wall(22)It is connected;The anode(18)Lower section be provided with the second agitator disk(23), described second stirs
Mix disk(23)A side be provided with multiple the second horizontal metal stirring rods(24), another side passes through second driving shaft
(25)With installed in electrolytic cell(15)Second motor of outer wall(26)It is connected.
A kind of 2. resource utilization system of livestock breeding wastewater according to claim 1, it is characterised in that:The cover plate
(16)Upper surface be provided with vertical and insulation negative electrode mounting cylinder(27)With anode mounting cylinder(28), the negative electrode mounting cylinder
(27)With anode mounting cylinder(28)Top be provided with detachable end(29), the end cap(29)Edge be provided with wire
Breach;Negative electrode mounting cylinder(27)With anode mounting cylinder(28)Bottom inwall be provided with annular support rim(30), it is described
Negative electrode(17)And anode(18)Top be provided with annular positioning boss(31), the negative electrode(17)Through negative electrode mounting cylinder
(27)After stretch into electrolytic cell(15), and negative electrode mounting cylinder(27)Interior support rim(30)Support negative electrode(17)Positioning boss
(31), the anode(18)Through anode mounting cylinder(28)After stretch into electrolytic cell(15), and anode mounting cylinder(28)Interior support
Boss(30)Supporting anodes(18)Positioning boss(31).
A kind of 3. resource utilization system of livestock breeding wastewater according to claim 1, it is characterised in that:The direct current
Power supply(19)Including battery;The electrolytic cell(11)Top be provided with support frame(32), support frame as described above(32)Top
It is provided with solar panel(33), the solar panel(33)It is connected by wire with battery.
A kind of 4. resource utilization system of livestock breeding wastewater according to claim 1, it is characterised in that:The sterilization
Pond(8)Inside it is provided with ultraviolet generater(34).
Priority Applications (1)
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CN201720518155.3U CN206736034U (en) | 2017-05-11 | 2017-05-11 | A kind of resource utilization system of livestock breeding wastewater |
Applications Claiming Priority (1)
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CN201720518155.3U CN206736034U (en) | 2017-05-11 | 2017-05-11 | A kind of resource utilization system of livestock breeding wastewater |
Publications (1)
Publication Number | Publication Date |
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CN206736034U true CN206736034U (en) | 2017-12-12 |
Family
ID=60564248
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108178289A (en) * | 2018-01-09 | 2018-06-19 | 宁波大红鹰学院 | A kind of enhanced aeration ecological restoration device |
CN108409039A (en) * | 2018-03-26 | 2018-08-17 | 华南理工大学 | A kind of integrated solar ecology composite purification breeding water equipment |
CN111871063A (en) * | 2020-07-20 | 2020-11-03 | 安徽华哲标签科技有限公司 | Printing ink waste water treatment purifier |
-
2017
- 2017-05-11 CN CN201720518155.3U patent/CN206736034U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108178289A (en) * | 2018-01-09 | 2018-06-19 | 宁波大红鹰学院 | A kind of enhanced aeration ecological restoration device |
CN108409039A (en) * | 2018-03-26 | 2018-08-17 | 华南理工大学 | A kind of integrated solar ecology composite purification breeding water equipment |
CN108409039B (en) * | 2018-03-26 | 2020-12-22 | 华南理工大学 | Purify breed water equipment |
CN111871063A (en) * | 2020-07-20 | 2020-11-03 | 安徽华哲标签科技有限公司 | Printing ink waste water treatment purifier |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20171212 |