CN107252608A - One kind sintering charcoal soot processing device - Google Patents
One kind sintering charcoal soot processing device Download PDFInfo
- Publication number
- CN107252608A CN107252608A CN201710587352.5A CN201710587352A CN107252608A CN 107252608 A CN107252608 A CN 107252608A CN 201710587352 A CN201710587352 A CN 201710587352A CN 107252608 A CN107252608 A CN 107252608A
- Authority
- CN
- China
- Prior art keywords
- storehouse
- processing device
- anion
- cleaning case
- dust cleaning
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C5/00—Production of pyroligneous acid distillation of wood, dry distillation of organic waste
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Filtering Materials (AREA)
Abstract
Charcoal soot processing device is sintered the invention discloses one kind, including dust cleaning case, anion storehouse, adsorb storehouse and cooling furnace, dust cleaning case is connected with loudspeaker, acoustic energy transformer and frequency converter by adpting flange side, anion has anion generator in storehouse, the turbine flue with turbofan is provided between anion storehouse and absorption storehouse, adsorb in storehouse provided with absorption fence, filter layer, hydrops funnel, power supply box, drain pipe and negative tube, negative tube connects air negative pressure machine, and cooling furnace is provided with collecting pipe and condensate pipe.Shortcoming of the invention in order to solve existing sintering charcoal dust treatment technology presence, propose a kind of sintering charcoal soot processing device, it realizes the dust collection by sound wave and negative ionization to fume gases, good dedusting effect, it is effectively improved the degree of purity of processing product, the operating process of gas-liquid separation simultaneously is simple, efficiency high and processing is thorough, the secondary utilization to sintering charcoal flue dust is realized, so as to meet the requirement of energy-conserving and environment-protective.
Description
Technical field
The present invention relates to sintering charcoal dust treatment technical field, more particularly to a kind of sintering charcoal soot processing device.
Background technology
The greenhouse gas emission of steel industry accounts for the 70% of metallurgy industry total emission volumn, the greenhouse gas of iron ore sintering process
Body discharge almost accounts for the 10% of whole steel manufacture process discharge capacity.
Iron ore sintering is one of main method of iron ore agglomeration.Poor iron ore is passed through into the iron ore concentrate that ore dressing is obtained, it is rich
The fine ore that iron ore is produced in broken and screening process, and the iron content powder reclaimed in production (blast furnace and converter dust, continuous casting | roll
Steel skin etc.), flux (lime stone, quick lime, calcium hydroxide, dolomite and magnesite etc.) and fuel (coke powder and anthracite) etc.,
On request ratio coordinate, add water and be mixed and made into graininess sinter mixture, be laid on pallet, through light a fire down draft sintering into
Block.
Coke powder and anthracite are the conventional fuels in agglomeration for iron mine, but coking coal is important strategic resource, relatively more rare.Mesh
Preceding research shows that substituting coke powder using charcoal is sintered, and can significantly alleviate the discharge of greenhouse gases and pollutant
Pressure.But in charcoal sintering process, the mixtures such as substantial amounts of wood tar, pyrolkigneous liquid, steam still can be produced, if without place
Reason then causes severe contamination, and most of material in this mixture can be recycled.
Thus, the exhaust gas and smoke that sintering charcoal technique is produced how is handled, is the energy-conserving and environment-protective requirement of modern steel industry,
It is also the important brainstorm subject of steel production industry.
The content of the invention
The invention aims to solve shortcoming present in prior art, and at a kind of sintering charcoal flue dust proposed
Manage device.
To achieve these goals, present invention employs following technical scheme：
One kind sintering charcoal soot processing device, including dust cleaning case, anion storehouse, absorption storehouse and cooling furnace, the dedusting
One side wall of case is provided with adpting flange, and side of the adpting flange away from dust cleaning case is connected with loudspeaker, the connection method
The blue side away from loudspeaker is connected with loudspeaker, and side of the loudspeaker away from dust cleaning case is connected with acoustic energy transformer, described
Side of the acoustic energy transformer away from dust cleaning case is connected with frequency converter；The top of the dust cleaning case is provided with flue dust entrance, the dedusting
The bottom of case is connected with dust bag, and the pipeline that passes through of side wall of the dust cleaning case away from adpting flange direction connects with anion storehouse
Connect, anion generator is equipped with inside the anion storehouse, the side of the anion storehouse away from dust cleaning case is connected with turbine cigarette
Turbofan is socketed with inside road, the turbine flue, the described one end of turbine flue away from anion storehouse is connected to the top in absorption storehouse
Portion；
The inside in the absorption storehouse is disposed with absorption fence, filter layer and hydrops funnel, the absorption from top to bottom
The side wall in storehouse is provided with power supply box, and the bottom for stating absorption Cang Cebi is provided with drain pipe and negative tube, the drain pipe
Tube wall is provided with valve, and the mouth of pipe that the negative tube is stretched into absorption storehouse is provided with filter net cloth, and the negative tube is away from absorption storehouse
One end is connected with air negative pressure machine, and the opposite side of the air negative pressure machine is connected to by pipeline on the top of cooling furnace sidewall；
The bottom of the cooling furnace is provided with collecting pipe, and the furnace wall of the cooling furnace is socketed with condensate pipe.
Preferably, dc source is provided with the power supply box and electric switch is connect.
Preferably, the absorption fence is set by polylith ionization plate side-by-side parallel, and the ionization plate is connected in parallel, described to inhale
Attached fence and dc source and connect electric switch and be connected in series.
Preferably, the tube wall of the collecting pipe also is provided with valve, and the water (flow) direction of the condensate pipe is from bottom to top.
Preferably, the acoustic energy transformer is preferably KINGSTATE-KPEG827 piezoelectric electroacoustic converters, the acoustic energy
The bottom of converter is provided with air intake.
Preferably, the frequency converter is preferably AS2-122H 220V high-frequency type frequency converters, and the frequency converter is converted with acoustic energy
Device is electrically connected with.
Preferably, the anion generator is preferably JHQ-801 anion generators.
Preferably, the filter layer is filled with molecular sieve or activated carbon granule.
Preferably, the bottom of the hydrops funnel is provided with opening, and the material of the hydrops funnel is preferably lucite, pottery
Porcelain or rigid plastics.
Compared with prior art, the beneficial effects of the invention are as follows：
1. by setting dust cleaning case and anion storehouse, loudspeaker, acoustic energy transformer and frequency converter are set in dust cleaning case, bear from
Anion generator is set in sub- storehouse, the dust collection by sound wave to fume gases and negative ionization is realized, good dedusting effect, effectively
Improve the degree of purity of processing product.
2. being socketed the turbine flue of turbofan inside by being set between anion storehouse and absorption storehouse, temperature and pressure is utilized
Difference, turbofan rotates automatically, accelerates the whirlpool of flue gas to enter in absorption storehouse, so as to improve the effect of gas-liquid separation in flue dust
Rate.
3. by being disposed with absorption fence, filter layer and hydrops funnel from top to bottom in the inside in absorption storehouse, adsorb
The side wall in storehouse is provided with power supply box, and absorption Cang Cebi bottom is provided with drain pipe and negative tube, passes through negative ionization dust
And the circuit control of absorption fence, the fine drop that contains of absorption fence automatic absorbing flue gas and in surface aggregation into big liquid
Drop, is added dropwise in filter layer and hydrops funnel, and through drying with after negative pressure filtration, wood tar is collected by drain pipe；Above procedure gas
Liquid separative efficiency is high, while also achieving the drying to dust.
4. by setting the condensate pipe in convection current direction in cooling furnace, to the further condensation of dust, obtain low boiling
Pyrolkigneous liquid composition, while condensed waste gas is almost without organic principle, at environmental sound, realize environmental protection will
Ask.
Brief description of the drawings
Fig. 1 is a kind of structural representation for sintering charcoal soot processing device proposed by the present invention；
In figure：1 dust cleaning case, 2 anion storehouses, 3 absorption storehouses, 4 cooling furnaces, 5 adpting flanges, 6 loudspeakers, 7 loudspeaker, 8 acoustic energy
Converter, 9 frequency converters, 10 flue dust entrances, 11 dust bags, 12 anion generators, 13 turbine flues, 14 turbofans, 15 absorption grid
Column, 16 filter layers, 17 hydrops funnels, 18 power supply boxs, 19 drain pipes, 20 negative tubes, 21 valves, 22 filter net cloths, 23 air are born
Press, 24 collecting pipes, 25 condensate pipes, 26 dc sources, 27 connect electric switch.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1, one kind sintering charcoal soot processing device, including dust cleaning case 1, anion storehouse 2, absorption storehouse 3 and cooling
Stove 4, a side wall of the dust cleaning case 1 is provided with adpting flange 5, and the side of the adpting flange 5 away from dust cleaning case 1 is connected with expansion
Sound device 6, the side of the adpting flange 5 away from loudspeaker 6 is connected with loudspeaker 7, the side of the loudspeaker 6 away from dust cleaning case 1
Acoustic energy transformer 8 is connected with, the side of the acoustic energy transformer 8 away from dust cleaning case 1 is connected with frequency converter 9；The dust cleaning case 1
Top is provided with flue dust entrance 10, and the bottom of the dust cleaning case 1 is connected with dust bag 11, and the dust cleaning case 1 is away from the side of adpting flange 5
To side wall be connected by pipeline with anion storehouse 2, anion generator 12 is equipped with inside the anion storehouse 2, it is described negative
Side of the ion storehouse 2 away from dust cleaning case 1 is connected with inside turbine flue 13, the turbine flue 13 and is socketed with turbofan 14, described
The one end of turbine flue 13 away from anion storehouse 2 is connected to the top in absorption storehouse 3；
The inside in the absorption storehouse 3 is disposed with absorption fence 15, filter layer 16 and hydrops funnel 17, institute from top to bottom
The side wall for stating absorption storehouse 3 is provided with power supply box 18, and the bottom of the side wall of absorption storehouse 3 is provided with drain pipe 19 and negative tube 20,
The tube wall of the drain pipe 19 is provided with valve 21, and the mouth of pipe that the negative tube 20 is stretched into absorption storehouse 3 is provided with filter net cloth 22, institute
State the one end of negative tube 20 away from absorption storehouse 3 and be connected with air negative pressure machine 23, the opposite side of the air negative pressure machine 23 passes through pipe
Road is connected on the top of the side wall of cooling furnace 4；The bottom of the cooling furnace 4 is provided with collecting pipe 24, and the furnace wall of the cooling furnace 4 covers
It is connected to condensate pipe 25.
Dc source 26 is provided with the power supply box 18 and electric switch 27 is connect.
The absorption fence 15 is set by polylith ionization plate side-by-side parallel, and the ionization plate is connected in parallel, the absorption grid
Column 15 and dc source 26 and connect electric switch 27 and be connected in series.
The tube wall of the collecting pipe 24 also is provided with valve 21, and the water (flow) direction of the condensate pipe 25 is from bottom to top.
The acoustic energy transformer 8 is preferably KINGSTATE-KPEG827 piezoelectric electroacoustic converters, the acoustic energy transformer
8 bottom is provided with air intake.
The frequency converter 9 is preferably AS2-122H 220V high-frequency type frequency converters, the frequency converter 9 and the electricity of acoustic energy transformer 8
Property connection.
The anion generator 12 is preferably JHQ-801 anion generators.
The filter layer 16 is filled with molecular sieve or activated carbon granule.
The bottom of the hydrops funnel 17 is provided with opening, and the material of the hydrops funnel 17 is preferably lucite, ceramics
Or rigid plastics.
The course of work of the present invention：Wood tar and the class utility of pyrolkigneous liquid two are mainly contained in the flue dust for sintering charcoal,
The boiling point of wood tar is higher, and the boiling point of pyrolkigneous liquid is relatively low.Flue dust enters dust cleaning case 1 by flue dust entrance 10, opens the harmony of frequency converter 9
Energy converter 8, the sound wave of generation is by loudspeaker 6 and loudspeaker 7, and the dust bulky grain being delivered in dust cleaning case 1, flue dust is fallen by shake denier
Fall in dust bag 11, realize preliminary dust removal process；Anion generator 12 is opened, allows flue gas to produce anion, goes forward side by side
One step dedusting；Turbofan 14 of the flue gas by the socket of the inside of turbine flue 13, with temperature and pressure difference, the automatic rotary of turbofan 14
Turn, accelerate the whirlpool of flue gas to enter in absorption storehouse 3, unlatching connects electric switch 27, make absorption fence 15 powered or ground connection, so that
The fine drop that automatic absorbing flue gas contains, produces gas-liquid separation and is condensed into big liquid in the surface drop of absorption fence 15
Drop, is added dropwise in filter layer 16 and hydrops funnel 17, and through drying with after negative pressure filtration, wood tar is collected by drain pipe 19.Gas
Through drying with after negative pressure filtration, it is extracted into by filter net cloth 22, negative tube 20 and air negative pressure machine 23 in cooling furnace 4, by condensation
After water pipe 25 is cooled down, pyrolkigneous liquid is collected by collecting pipe 24, condensed gas is discharged in air.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (9)
1. one kind sintering charcoal soot processing device, it is characterised in that a side wall of the dust cleaning case (1) is provided with adpting flange
(5), side of the adpting flange (5) away from dust cleaning case (1) is connected with loudspeaker (6), and the adpting flange (5) is remote to be amplified
The side of device (6) is connected with loudspeaker (7), and side of the loudspeaker (6) away from dust cleaning case (1) is connected with acoustic energy transformer (8),
Side of the acoustic energy transformer (8) away from dust cleaning case (1) is connected with frequency converter (9)；The top of the dust cleaning case (1) is provided with cigarette
Dirt entrance (10), the bottom of the dust cleaning case (1) is connected with dust bag (11), and the dust cleaning case (1) is away from adpting flange (5) side
To side wall be connected by pipeline with anion storehouse (2), is equipped with anion generator (12) inside the anion storehouse (2),
Side of the anion storehouse (2) away from dust cleaning case (1) is connected with inside turbine flue (13), the turbine flue (13) and is socketed
There is turbofan (14), the one end of the turbine flue (13) away from anion storehouse (2) is connected to the top of absorption storehouse (3)；
The inside of the absorption storehouse (3) is disposed with absorption fence (15), filter layer (16) and hydrops funnel from top to bottom
(17), the side wall of the absorption storehouse (3) is provided with power supply box (18), and the bottom of absorption storehouse (3) side wall is provided with drain pipe
(19) and negative tube (20), the tube wall of the drain pipe (19) is provided with valve (21), and the negative tube (20) stretches into absorption storehouse (3)
The interior mouth of pipe is provided with filter net cloth (22), and the one end of the negative tube (20) away from absorption storehouse (3) is connected with air negative pressure machine
(23), the opposite side of the air negative pressure machine (23) is connected to by pipeline on the top of cooling furnace (4) side wall；The cooling furnace
(4) bottom is provided with collecting pipe (24), and the furnace wall of the cooling furnace (4) is socketed with condensate pipe (25).
2. a kind of sintering charcoal soot processing device according to claim 1, it is characterised in that in the power supply box (18)
Provided with dc source (26) and connect electric switch (27).
3. a kind of sintering charcoal soot processing device according to claim 1 and claim 2, it is characterised in that described
Adsorb fence (15) to be set by polylith ionization plate side-by-side parallel, the ionization plate is connected in parallel, it is described to adsorb fence (15) and straight
Flow power supply (26) and connect electric switch (27) and be connected in series.
4. a kind of sintering charcoal soot processing device according to claim 1, it is characterised in that the collecting pipe (24)
Tube wall also is provided with valve (21), and the water (flow) direction of the condensate pipe (25) is from bottom to top.
5. a kind of sintering charcoal soot processing device according to claim 1, it is characterised in that the acoustic energy transformer
(8) it is preferably KINGSTATE-KPEG827 piezoelectric electroacoustic converters, the bottom of the acoustic energy transformer (8) enters provided with air
Mouthful.
6. a kind of sintering charcoal soot processing device according to claim 1, it is characterised in that the frequency converter (9) is excellent
Elect AS2-122H 220V high-frequency type frequency converters as, the frequency converter (9) is electrically connected with acoustic energy transformer (8).
7. a kind of sintering charcoal soot processing device according to claim 1, it is characterised in that the anion generator
(12) it is preferably JHQ-801 anion generators.
8. a kind of sintering charcoal soot processing device according to claim 1, it is characterised in that the filter layer (16) is filled out
Filled with molecular sieve or activated carbon granule.
9. a kind of sintering charcoal soot processing device according to claim 1, it is characterised in that the hydrops funnel (17)
Bottom be provided with opening, the material of the hydrops funnel (17) is preferably lucite, ceramics or rigid plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587352.5A CN107252608B (en) | 2017-07-18 | 2017-07-18 | A kind of sintering charcoal soot processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587352.5A CN107252608B (en) | 2017-07-18 | 2017-07-18 | A kind of sintering charcoal soot processing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107252608A true CN107252608A (en) | 2017-10-17 |
| CN107252608B CN107252608B (en) | 2019-05-03 |
Family
ID=60025242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710587352.5A Active CN107252608B (en) | 2017-07-18 | 2017-07-18 | A kind of sintering charcoal soot processing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107252608B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099392A (en) * | 2017-12-27 | 2018-06-01 | 徐为杰 | A kind of electrostatic precipitator of printing machinery |
| CN114345244A (en) * | 2021-12-11 | 2022-04-15 | 朗峰新材料启东有限公司 | Gas-to-liquid type nanocrystalline strip production is with melting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09215945A (en) * | 1996-02-09 | 1997-08-19 | Aten:Kk | Electrostatic gas adsorption apparatus |
| CN1662290A (en) * | 2002-06-26 | 2005-08-31 | 格伦·韦恩·海因兹二世 | Air filtration system |
| KR100963537B1 (en) * | 2009-11-25 | 2010-06-15 | 한국기계연구원 | Multi-layer cleansing type removing apparatus for condensible tar in exhaust gas |
| CN203678203U (en) * | 2013-12-04 | 2014-07-02 | 马国恩 | Tristate purifier |
| CN203990912U (en) * | 2014-07-14 | 2014-12-10 | 建德市目科生态农业开发有限公司 | A kind of sintering charcoal flue dust Electrostatic Treatment tower |
| CN204569820U (en) * | 2015-04-16 | 2015-08-19 | 新疆昌华能源科技有限公司 | A kind of biomass pyrolytic gas cleaning retrieving arrangement |
-
2017
- 2017-07-18 CN CN201710587352.5A patent/CN107252608B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09215945A (en) * | 1996-02-09 | 1997-08-19 | Aten:Kk | Electrostatic gas adsorption apparatus |
| CN1662290A (en) * | 2002-06-26 | 2005-08-31 | 格伦·韦恩·海因兹二世 | Air filtration system |
| KR100963537B1 (en) * | 2009-11-25 | 2010-06-15 | 한국기계연구원 | Multi-layer cleansing type removing apparatus for condensible tar in exhaust gas |
| CN203678203U (en) * | 2013-12-04 | 2014-07-02 | 马国恩 | Tristate purifier |
| CN203990912U (en) * | 2014-07-14 | 2014-12-10 | 建德市目科生态农业开发有限公司 | A kind of sintering charcoal flue dust Electrostatic Treatment tower |
| CN204569820U (en) * | 2015-04-16 | 2015-08-19 | 新疆昌华能源科技有限公司 | A kind of biomass pyrolytic gas cleaning retrieving arrangement |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108099392A (en) * | 2017-12-27 | 2018-06-01 | 徐为杰 | A kind of electrostatic precipitator of printing machinery |
| CN114345244A (en) * | 2021-12-11 | 2022-04-15 | 朗峰新材料启东有限公司 | Gas-to-liquid type nanocrystalline strip production is with melting device |
| CN114345244B (en) * | 2021-12-11 | 2022-10-28 | 朗峰新材料启东有限公司 | Gas-to-liquid type nanocrystalline strip production is with melting device |
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| CN107252608B (en) | 2019-05-03 |
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Effective date of registration: 20191118 Address after: No.111 Baizhu Road, Baima Town, Lishui District, Nanjing, Jiangsu 211200 Patentee after: Nanjing Huitong crop phenotype Research Institute Co.,Ltd. Address before: 552300 Pingdong Industrial Park, Wangmo County, Buyi and Miao Autonomous Prefecture, Southwest Guizhou Province Patentee before: GUIZHOU SENLIN WOOD CO.,LTD. |
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Effective date of registration: 20221222 Address after: 272000 Multi function Hall, Floor 2, H9, Intersection of Shanhe Road and Rongchang Road, Liuhang Street, Jining High tech Zone, Jining City, Shandong Province Patentee after: Jining High tech Industrial Park Operation Management Co.,Ltd. Address before: 111 Baizhu Road, Baima Town, Lishui District, Nanjing, Jiangsu Province Patentee before: Nanjing Huitong crop phenotype Research Institute Co.,Ltd. |
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