CN106890556A - The processing system and method for a kind of plank factory organic gas - Google Patents
The processing system and method for a kind of plank factory organic gas Download PDFInfo
- Publication number
- CN106890556A CN106890556A CN201710254150.9A CN201710254150A CN106890556A CN 106890556 A CN106890556 A CN 106890556A CN 201710254150 A CN201710254150 A CN 201710254150A CN 106890556 A CN106890556 A CN 106890556A
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- China
- Prior art keywords
- organic gas
- gas
- biofilter
- processing system
- blower fan
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000005201 scrubbing Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000007921 spray Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000013589 supplement Substances 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of processing system of plank factory organic gas, including gas skirt, scrubbing tower, the first blower fan, buffer air bag, the second blower fan and biofilter processing unit, the gas skirt, scrubbing tower, the first blower fan, buffer air bag, the second blower fan and biofilter processing unit pass sequentially through pipeline connection.A kind of method of the processing system treatment plank factory organic gas using above-mentioned plank factory organic gas：The first blower fan is first turned on the organic gas in plank factory is drawn into scrubbing tower by gas skirt, the shower nozzle washing organic gas in scrubbing tower is opened simultaneously, then organic gas can be admitted to and be stored into buffer air bag, then the organic gas in buffer air bag is uniformly sent in the processing unit of biofilter by the second blower fan, during organic gas is discharged into air in the processing unit of biofilter after treatment.The present invention effectively reduces the scale and cost of the processing system of plank factory organic gas.
Description
Technical field
The present invention relates to gas handling techniques field, the processing system of more particularly to a kind of plank factory organic gas and side
Method.
Background technology
VOCs (volatile organic matter) gas is had in the plank plant course of work to discharge, but according to equipment work
The characteristic of work, equipment can discharge once every few minutes, and the speed of release can be very fast, and burst size is big, can typically reach
80000~100000m3/ h, but the time of release is shorter every time, only 20~30 seconds.The general gas is sent by blower fan suction
To follow-up processing unit, then aftertreatment device needs to carry out lectotype selection according to the air quantity, therefore causes equipment to process rule
Mould is big, and system equipment investment is big, and installed power is big.
The content of the invention
It is an object of the invention to provide the processing system and method for a kind of plank factory organic gas, to solve above-mentioned existing skill
The problem that art is present, reduces the scale and cost of the processing system of plank factory organic gas.
To achieve the above object, the invention provides following scheme：The present invention provides a kind of place of plank factory organic gas
Reason system, including gas skirt, scrubbing tower, the first blower fan, buffer air bag, the second blower fan and biofilter processing unit, the collection
Gas hood, scrubbing tower, the first blower fan, buffer air bag, the second blower fan and biofilter processing unit pass sequentially through pipeline connection.
Preferably, the air inlet of the buffer air bag is arranged at top, and gas outlet is arranged at bottom.
Preferably, the gas skirt is provided with gas outlet in cylinder at the top of the gas skirt.
Preferably, the scrubbing tower is internally provided with shower nozzle, and the shower nozzle is connected with a water tank, the shower nozzle by pipeline
With water pump is provided with the connecting line of the water tank, the water tank is connected with the bottom of the scrubbing tower by pipeline.
Preferably, the air inlet of the scrubbing tower is arranged at bottom, and gas outlet is arranged at top.
Preferably, the biofilter processing unit includes biofilter, is provided with out on the top surface of the biofilter
Gas port, is provided with high-altitude chimney at the gas outlet, the top of the biofilter is provided with spray equipment, and middle part is provided with life
Thing filtrate, bottom sides are provided with air inlet, and the spray equipment is connected with running water pipe by pipeline.
Preferably, subsidiary water tank and make-up pump are additionally provided between the spray equipment and the running water pipe, it is described
Running water pipe is communicated to the subsidiary water tank, and the make-up pump is arranged between the subsidiary water tank and the spray equipment
On pipeline.
The present invention also provides a kind of processing system treatment plank factory organic gas using above-mentioned plank factory organic gas
Method：First turn on first blower fan and the organic gas in plank factory is drawn into by the scrubbing tower by the gas skirt
In, while the shower nozzle opened in the scrubbing tower washs the organic gas, then the organic gas can be admitted to and store
To in the buffer air bag, the organic gas in the buffer air bag is uniformly sent to by second blower fan then described
In the processing unit of biofilter, the organic gas is discharged into air in the biofilter processing unit after treatment
In.
The present invention achieves following beneficial effect compared with prior art：
The processing system and method for plank factory of the present invention organic gas solve plank factory in the prior art and need to be equipped with scale
The technical barrier of huge VOCs gas handling systems, the processing system and method for plank factory of the present invention organic gas can be by wood
A large amount of organic gas of release are temporarily stored in buffer air bag in the plate factory short time, will buffering using the exhaust interval of plank factory
The organic gas stored in air bag carries out purified treatment in uniformly, being stably delivered to the biofilter processing unit of postorder, has
Effect reduces the scale and cost of the processing system of plank factory organic gas.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing for needing to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of the processing system of plank factory of the present invention organic gas；
Wherein, 1- gas skirts, 2- scrubbing towers, the blower fans of 3- first, 4- buffer air bags, the blower fans of 5- second, 6- biofilters, 7-
High-altitude chimney, 8- shower nozzles, 9- water tanks, 10- water pumps, 11- biofilter materials, 12- spray equipments, 13- running water pipes, 14- supplement water
Case, 15- make-up pumps, 16- production equipments.
Specific 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.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is an object of the invention to provide the processing system and method for a kind of plank factory organic gas, deposited with solving prior art
Problem, reduce the scale and cost of the processing system of plank factory organic gas.
The present invention provides a kind of processing system of plank factory organic gas, including gas skirt, scrubbing tower, the first blower fan, slow
Qi of chong channel ascending adversely capsule, the second blower fan and biofilter processing unit, the gas skirt, scrubbing tower, the first blower fan, buffer air bag, the second wind
Machine and biofilter processing unit pass sequentially through pipeline connection.
The present invention also provides a kind of processing system treatment plank factory organic gas using above-mentioned plank factory organic gas
Method：First turn on first blower fan and the organic gas in plank factory is drawn into by the scrubbing tower by the gas skirt
In, while the shower nozzle opened in the scrubbing tower washs the organic gas, then the organic gas can be admitted to and store
To in the buffer air bag, the organic gas in the buffer air bag is uniformly sent to by second blower fan then described
In the processing unit of biofilter, the organic gas is discharged into air in the biofilter processing unit after treatment
In.
The processing system and method for plank factory of the present invention organic gas can largely have what is discharged in the plank factory short time
Machine gas is temporarily stored in buffer air bag, and the organic gas that will be stored in buffer air bag using the exhaust interval of plank factory is equal
It is even, be stably delivered in the biofilter processing unit of postorder and carry out purified treatment, effectively reduce plank factory organic gas
Processing system scale and cost.
It is below in conjunction with the accompanying drawings and specific real to enable the above objects, features and advantages of the present invention more obvious understandable
The present invention is further detailed explanation to apply mode.
Embodiment one：
As shown in figure 1, the present invention provides a kind of processing system of plank factory organic gas, including pass sequentially through pipeline connection
Gas skirt 1, scrubbing tower 2, the first blower fan 3, buffer air bag 4, the second blower fan 5 and biofilter processing unit.
The top of gas skirt 1 is provided with gas outlet, and gas skirt 1 is covered on the production equipment of plank factory in cylinder for gas skirt 1
On 16；Be then turned on the first blower fan 3, by the first blower fan 3 by the organic gas that the production equipment 16 in gas skirt 1 is produced pump to
In scrubbing tower 2, scrubbing tower 2 is internally provided with shower nozzle 8, and shower nozzle 8 is connected with the company of a water tank 9, shower nozzle 8 and water tank 9 by pipeline
Adapter is provided with water pump 10 on road, and water tank 9 is connected with the bottom of scrubbing tower 2 by pipeline, and opening shower nozzle 8 can wash to entering
Organic gas in tower 2 is washed, and is removed the dust in organic gas and organic gas is lowered the temperature, in absorption organic gas
Vapor, and the air inlet of scrubbing tower 2 is arranged at bottom, gas outlet is arranged at top, and organic gas is under in scrubbing tower 2
And upper flowing, the clean result of scrubbing tower 2 can be further enhanced；Then by the first blower fan 3 by by organic gas of washing
Body is pushed and is temporarily stored within buffer air bag 4, and the air inlet of buffer air bag 4 is arranged at top, and gas outlet is arranged at bottom,
Organic gas is deposited on the bottom of buffer air bag 4 under gravity after entering into buffer air bag 4；It is then turned on the second blower fan
5, because the gas in buffer air bag 4 is deposited on bottom, the gas outlet of buffer air bag 4 also is located at bottom, therefore the second blower fan 5
The organic gas stored in buffer air bag 4 can uniformly, be stably pumped into the processing unit of biofilter；
Biofilter processing unit includes biofilter 6, gas outlet is provided with the top surface of biofilter 6, at gas outlet
High-altitude chimney 7 is provided with, the top of biofilter 6 is provided with spray equipment 12, and middle part is provided with biofilter material 11, bottom sides
Air inlet is provided with, spray equipment 12 is connected with running water pipe 13 by pipeline；Between spray equipment 12 and running water pipe 13 also
Subsidiary water tank 14 and make-up pump 15 are provided with, running water pipe 13 is communicated to subsidiary water tank 14, and make-up pump 15 is arranged at supplement
On pipeline between water tank 14 and spray equipment 12.Into formaldehyde in the organic gas of biofilter processing unit etc. by with
The reaction of biofilter material 11 can be fully cleaned up by the washing of spray equipment 12 again, and the gas after the completion of purification passes through high-altitude
Chimney 7 is discharged to the atmosphere.
The present invention also provides a kind of processing system treatment plank factory organic gas using above-mentioned plank factory organic gas
Method：First turn on the first blower fan 3 organic gas in plank factory is drawn into scrubbing tower 2 by gas skirt 1, while opening
Shower nozzle 8 in scrubbing tower 2 washs organic gas, and then organic gas can be admitted to and be stored into buffer air bag 4, then pass through
Uniformly be sent to organic gas in buffer air bag 4 in the processing unit of biofilter by the second blower fan 5, and organic gas is in biological filter
It is discharged into air after treatment in the processing unit of pond.
Because the production equipment 16 of plank factory is interruption exhaust, a few minutes can be spaced per exhaust twice, per what is be vented twice
In interval, the second blower fan 5 can be all pumped to biofilter processing unit the most of organic gas stored in buffer air bag 4
In, completely dispense with and worry there is no the sufficient space organic gas that plank factory is discharged next time in buffer air bag 4；So
The organic gas for entering into biofilter processing unit is just lasting, uniform and stable, as long as biofilter processing unit can be net
Change this stabilization, uniform organic gas, the scale of biofilter processing unit is effectively reduced compared with the prior art, drop
The low scale of plank factory organic gas processing system, the investment of early stage system equipment and installed power.
In the description of the invention, it is necessary to explanation, the orientation or position relationship of the instruction such as term " top ", " bottom "
Be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplify describe, rather than indicate or
Imply signified device or element must have deposit specific orientation, with specific azimuth configuration and operation, therefore it is not intended that
Limitation of the present invention.Secondly, term " first ", " mat woven of fine bamboo strips two " are only used for describing purpose, and it is not intended that indicating or implying phase
To importance.Furthermore, term " connection " should be interpreted broadly, and can be fixedly connected, or be detachably connected, or one
Ground connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, or two connections of element internal.For
For one of ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
Specific case is applied in the present invention to be set forth principle of the invention and implementation method, above example
Illustrate that being only intended to help understands the method for the present invention and its core concept；Simultaneously for those of ordinary skill in the art, according to
According to thought of the invention, will change in specific embodiments and applications.In sum, this specification content
Should not be construed as limiting the invention.
Claims (8)
1. the processing system of a kind of plank factory organic gas, it is characterised in that：Including gas skirt, scrubbing tower, the first blower fan, buffering
Air bag, the second blower fan and biofilter processing unit, the gas skirt, scrubbing tower, the first blower fan, buffer air bag, the second blower fan
Pipeline is passed sequentially through with biofilter processing unit to connect.
2. the processing system of plank factory according to claim 1 organic gas, it is characterised in that：The buffer air bag enters
Gas port is arranged at top, and gas outlet is arranged at bottom.
3. the processing system of plank factory according to claim 1 organic gas, it is characterised in that：The gas skirt is in cylinder
Shape, gas outlet is provided with the top of the gas skirt.
4. the processing system of plank factory according to claim 1 organic gas, it is characterised in that：Set inside the scrubbing tower
Shower nozzle is equipped with, the shower nozzle is connected with a water tank, water is provided with the shower nozzle and the connecting line of the water tank by pipeline
Pump, the water tank is connected with the bottom of the scrubbing tower by pipeline.
5. the processing system of plank factory according to claim 1 organic gas, it is characterised in that：The air inlet of the scrubbing tower
Mouth is arranged at bottom, and gas outlet is arranged at top.
6. the processing system of plank factory according to claim 1 organic gas, it is characterised in that：The biofilter treatment
Device includes biofilter, and gas outlet is provided with the top surface of the biofilter, and high-altitude chimney is provided with the gas outlet,
The top of the biofilter is provided with spray equipment, and middle part is provided with biofilter material, and bottom sides are provided with air inlet, described
Spray equipment is connected with running water pipe by pipeline.
7. the processing system of plank factory according to claim 6 organic gas, it is characterised in that：The spray equipment and institute
State and be additionally provided with subsidiary water tank and make-up pump between running water pipe, the running water pipe is communicated to the subsidiary water tank, described
Make-up pump is arranged on the pipeline between the subsidiary water tank and the spray equipment.
8. a kind of processing system of the plank factory organic gas described in utilization claim any one of 1-7 processes the organic gas of plank factory
The method of body, it is characterised in that：First blower fan is first turned on to take out the organic gas in plank factory by the gas skirt
It is drawn onto in the scrubbing tower, while opening shower nozzle in the scrubbing tower washs the organic gas, the then organic gas
Can be admitted to and be stored into the buffer air bag, then by second blower fan by the organic gas in the buffer air bag
Uniformly it is sent in the biofilter processing unit, the organic gas is in the biofilter processing unit after treatment
It is discharged into air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254150.9A CN106890556A (en) | 2017-04-18 | 2017-04-18 | The processing system and method for a kind of plank factory organic gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254150.9A CN106890556A (en) | 2017-04-18 | 2017-04-18 | The processing system and method for a kind of plank factory organic gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106890556A true CN106890556A (en) | 2017-06-27 |
Family
ID=59196442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710254150.9A Pending CN106890556A (en) | 2017-04-18 | 2017-04-18 | The processing system and method for a kind of plank factory organic gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106890556A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583438A (en) * | 2017-10-23 | 2018-01-16 | 安徽金森源环保工程有限公司 | A kind of equal cigarette device of turbofan voltage stabilizing desulphurization denitration and desulfurization denitration method |
| CN109107296A (en) * | 2018-10-12 | 2019-01-01 | 安徽包钢稀土永磁合金制造有限责任公司 | A kind of rare earth alloy flue gas during smelting processing unit |
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| CN101069801A (en) * | 2007-03-20 | 2007-11-14 | 周志通 | Purifying method for harm matter in gas discharged from coating room |
| CN101708426A (en) * | 2009-12-04 | 2010-05-19 | 广东省微生物研究所 | Biologic filtration method and device for purifying industrial organic waste gas |
| CN202199266U (en) * | 2011-08-12 | 2012-04-25 | 菏泽睿智科技开发有限公司 | Fermentation tail gas comprehensive utilization device |
| CN104056543A (en) * | 2013-03-22 | 2014-09-24 | 北京化工大学 | Reinforced biological filtration/purification device for organic exhaust gas |
| CN206642565U (en) * | 2017-04-18 | 2017-11-17 | 郑辉 | A kind of processing system of plank factory organic gas |
-
2017
- 2017-04-18 CN CN201710254150.9A patent/CN106890556A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2239300A1 (en) * | 1996-02-15 | 1997-08-21 | Bedminster Bioconversion Corporation | Odor control system |
| CN101069801A (en) * | 2007-03-20 | 2007-11-14 | 周志通 | Purifying method for harm matter in gas discharged from coating room |
| CN101708426A (en) * | 2009-12-04 | 2010-05-19 | 广东省微生物研究所 | Biologic filtration method and device for purifying industrial organic waste gas |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583438A (en) * | 2017-10-23 | 2018-01-16 | 安徽金森源环保工程有限公司 | A kind of equal cigarette device of turbofan voltage stabilizing desulphurization denitration and desulfurization denitration method |
| CN109107296A (en) * | 2018-10-12 | 2019-01-01 | 安徽包钢稀土永磁合金制造有限责任公司 | A kind of rare earth alloy flue gas during smelting processing unit |
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Application publication date: 20170627 |