CN108043197A - A kind of exhuast gas desulfurization dust-extraction unit - Google Patents
A kind of exhuast gas desulfurization dust-extraction unit Download PDFInfo
- Publication number
- CN108043197A CN108043197A CN201711276951.1A CN201711276951A CN108043197A CN 108043197 A CN108043197 A CN 108043197A CN 201711276951 A CN201711276951 A CN 201711276951A CN 108043197 A CN108043197 A CN 108043197A
- Authority
- CN
- China
- Prior art keywords
- tank body
- fixedly connected
- cloth bag
- grid
- rotating shaft
- 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.)
- Pending
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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
- B01D53/77—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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
Abstract
The invention discloses a kind of exhuast gas desulfurization dust-extraction units,Including tank body,Leg,Air inlet pipe,Motor,Cloth bag component and exhaust pipe,The tank body is internally provided with dispersion pipe,The top of dispersion pipe is equipped with spray grid,The bottom of tank body is fixedly connected with water pump,The upper surface of tank body is fixedly connected with motor,The axle stretch end of motor is fixedly connected with active rotating shaft,The lower end of active rotating shaft is fixedly connected with spray grid,Active rotating shaft is respectively arranged on the left side and the right side left rotary shaft,Right spindle,The top for spraying grid is equipped with cloth bag component,The top of cloth bag component is equipped with adsorption layer,The spray orifice that alkaline solution is delivered to spray grid using water pump is sprayed,Alkaline solution is made to be come into full contact with exhaust gas,Improve desulfurization effect,The dust in exhaust gas is removed using cloth bag component,Cloth bag is patted using beating plate,Shake off to be attached to the dust on cloth bag outer wall,Improve the dust removing effects of cloth bag,The harmful components in exhaust gas are adsorbed using adsorption layer,Further improve dust removing effects.
Description
Technical field
The present invention relates to a kind of field of environment protection equipment, are specifically a kind of exhuast gas desulfurization dust-extraction unit.
Background technology
Sack cleaner is a kind of dry type dust filtration device.It is suitable for trapping tiny, dry, non-fiber dust.Filter bag
Using weaving filter cloth or nonwoven felt into, dusty gas is filtered using the filtration of fabric, when containing
After dust and gas body enters sack cleaner, particle is big, heavy dust, since the effect of gravity settles down, falls into ash bucket, contains
There is the gas of relatively fine dust when passing through filtrate, dust is purified gas by detention, however existing sack cleaner
During long-time use, a large amount of dusts are had accumulated on cloth bag component, it is necessary to which periodic cleaning cloth bag, existing bag filter must
Must shut down could clear up cloth bag, be inconvenient.
The content of the invention
It is an object of the invention to provide a kind of exhuast gas desulfurization dust-extraction unit, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides following technical solution：
A kind of exhuast gas desulfurization dust-extraction unit, including tank body, leg, air inlet pipe, motor, cloth bag component and exhaust pipe, the tank body
Be internally provided with dispersion pipe, dispersion hole is distributed on dispersion pipe, the right side wall of tank body is fixedly connected with air inlet pipe, and air inlet pipe passes through
The side wall of tank body is connected with dispersion pipe, and the top of dispersion pipe is equipped with spray grid, sprays grid inner hollow, sprays under grid
Several spray orifices are distributed in surface, spray and are equipped with rotation pass joint in the middle part of the lower surface of grid, the bottom of tank body is fixedly connected with water
Pump, the water outlet of water pump are connected by hose with rotation pass joint, and the upper surface of tank body is fixedly connected with motor, the axle stretch end of motor
Active rotating shaft is fixedly connected with, the lower end of active rotating shaft, which passes through, to be stretched at the top of tank body in tank body, the lower end of active rotating shaft and spray
Leaching grid is fixedly connected, and active rotating shaft is respectively arranged on the left side and the right side left rotary shaft, right spindle, left rotary shaft, right spindle respectively with tank
The top rotation connection of body, the top of active rotating shaft are arranged with driving gear, and the top of left rotary shaft is arranged with left gear, right spindle
Top be arranged with right gear, left gear, right gear engage respectively with driving gear, spray grid top be equipped with cloth bag group
Part, cloth bag component are fixedly connected by fixed plate with the inner wall of tank body, and the top of cloth bag component is equipped with adsorption layer, adsorption layer and tank
The inner wall of body is fixedly connected, and left rotary shaft, the lower end of right spindle are respectively protruding into cloth bag component, are distributed in left rotary shaft, right spindle
Several sleeves, slidably connect motion bar in sleeve, and sleeve is internally provided with spring, the both ends of spring respectively with sleeve, activity
Bar is fixedly connected, and the other end of motion bar is fixedly connected with beating plate.
As further embodiment of the present invention：The lower surface of the tank body is fixedly connected with leg.
As further scheme of the invention：The left side wall of the tank body is fixedly connected with water inlet pipe, pacifies on water inlet pipe
Equipped with valve.
As further scheme of the invention：The bottom of the tank body is fixedly connected with drainpipe, is installed on drainpipe
There is valve.
As further scheme of the invention：The top of the adsorption layer is equipped with static board, and static board is distributed in left-hand rotation
On axis, right spindle.
As further scheme of the invention：The upper surface of the tank body is fixedly connected with exhaust pipe.
Compared with prior art, the beneficial effects of the invention are as follows：Exhaust gas is passed through dispersion pipe by air inlet pipe, using scattered
Pipe makes exhaust gas be more uniformly spread in tank body, and the spray orifice that alkaline solution is delivered to spray grid using water pump is sprayed, and makes alkali
Property solution come into full contact with exhaust gas, improve desulfurization effect, spray grid rotates under the drive of motor, sprays alkaline solution
It is more uniformly distributed, makes alkaline solution more abundant with exhaust gas contact, further improve desulfurization effect, exhaust gas is removed using cloth bag component
In dust, using beating plate pat cloth bag, shake off to be attached to the dust on cloth bag outer wall, improve the dust removing effects of cloth bag, nothing
Need to shut down can clear up cloth bag, very convenient, and the harmful components in exhaust gas are adsorbed using adsorption layer, adsorbed and remained using static board
Fine particle in the offgas, further improves dust removing effects.
Description of the drawings
Fig. 1 is the structure diagram of exhuast gas desulfurization dust-extraction unit；
Fig. 2 is the structure diagram of active rotating shaft in exhuast gas desulfurization dust-extraction unit；
Fig. 3 is the bottom view that grid is sprayed in exhuast gas desulfurization dust-extraction unit.
In figure：1- tank bodies；2- legs；3- dispersion pipes；4- air inlet pipe；5- sprays grid；6- water pumps；7- revolves pass joint；8-
Water inlet pipe；9- drainpipes；10- motors；11- active rotating shafts；12- left rotary shafts；13- right spindles；14- driving gears；The left teeth of 15-
Wheel；16- right gears；17- cloth bag components；18- adsorption layers；19- sleeves；20- motion bars；21- beating plates；22- springs；23- is quiet
Battery plate；24- exhaust pipes.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Please refer to Fig.1-3, in the embodiment of the present invention, a kind of exhuast gas desulfurization dust-extraction unit, including tank body 1, leg 2, air inlet
Pipe 4, motor 10, cloth bag component 17 and exhaust pipe 24, the lower surface of the tank body 1 are fixedly connected with leg 2, the inside of tank body 1
Equipped with dispersion pipe 3, dispersion hole is distributed on dispersion pipe 3, the right side wall of tank body 1 is fixedly connected with air inlet pipe 4, and air inlet pipe 4 passes through
The side wall of tank body 1 is connected with dispersion pipe 3, and exhaust gas is entered by air inlet pipe 4 in dispersion pipe 3, is arranged from the dispersion hole on 3 surface of dispersion pipe
Going out, exhaust gas is made to be more uniformly spread in tank body 1, the top of dispersion pipe 3 is equipped with spray grid 5, sprays 5 inner hollow of grid,
Several spray orifices are distributed in the lower surface of spray grid 5, spray and rotation pass joint 7 is equipped in the middle part of the lower surface of grid 5, tank body 1
Bottom is fixedly connected with water pump 6, and the bottom of tank body 1 has retained a certain amount of alkaline solution, the water outlet of water pump 6 by hose with
Rotation pass joint 7 connects, and alkaline solution is delivered to spray grid 5 using water pump 6, is sprayed from the spray orifice of 5 lower surface of spray grid,
Alkaline solution is made to be come into full contact with exhaust gas, is reacted using alkaline solution and the sulfur dioxide in exhaust gas, is removed in exhaust gas
Sulfur dioxide, the left side wall of tank body 1 are fixedly connected with water inlet pipe 8, valve are equipped on water inlet pipe 8, convenient for injecting new alkalescence
Solution, the bottom of tank body 1 are fixedly connected with drainpipe 9, valve are equipped on drainpipe 9, convenient for discharging alkaline solution, tank body 1
Upper surface be fixedly connected with motor 10, the axle stretch end of motor 10 is fixedly connected with active rotating shaft 11, the lower end of active rotating shaft 11
It is stretched into through the top of tank body 1 in tank body 1, the lower end of active rotating shaft 11 is fixedly connected with spray grid 5, band when motor 10 is run
Dynamic active rotating shaft 11 rotates, and then spray grid 5 is driven to rotate, and is more uniformly distributed alkaline solution sprinkling, a left side for active rotating shaft 11
Right both sides are respectively equipped with left rotary shaft 12, right spindle 13, and left rotary shaft 12, right spindle 13 are rotatablely connected respectively with the top of tank body 1, main
The top of turn axis 11 is arranged with driving gear 14, and the top of left rotary shaft 12 is arranged with left gear 15, the top set of right spindle 13
Equipped with right gear 16, left gear 15, right gear 16 engage respectively with driving gear 14, and active rotating shaft 11 drives a left side simultaneously when rotating
Shaft 12, right spindle 13 rotate, and the top of spray grid 5 is equipped with cloth bag component 17, and cloth bag component 17 passes through fixed plate and tank body 1
Inner wall be fixedly connected, the top of cloth bag component 17 is equipped with adsorption layer 18, and adsorption layer 18 is fixedly connected with the inner wall of tank body 1, suction
The inside of attached layer 18 is equipped with activated carbon, and left rotary shaft 12, the lower end of right spindle 13 are respectively protruding into cloth bag component 17, left rotary shaft 12,
Several sleeves 19 are distributed on right spindle 13, motion bar 20 is slidably connected in sleeve 19, sleeve 19 is internally provided with spring 22,
The both ends of spring 22 are fixedly connected respectively with sleeve 19, motion bar 20, and the other end of motion bar 20 is fixedly connected with beating plate 21,
Left rotary shaft 12, right spindle 13 drive motion bar 20 to rotate when rotating, and drive motion bar 20 under the influence of centrifugal force from sleeve 19
Interior stretching pats cloth bag using beating plate 21, and the top of adsorption layer 18 is equipped with static board 23, and static board 23 is distributed in left rotary shaft
12nd, on right spindle 13, left rotary shaft 12, right spindle 13 drive static board 23 to rotate when rotating, and are adsorbed using static board 23 in exhaust gas
Particulate matter, the upper surface of tank body 1 is fixedly connected with exhaust pipe 24, and treated exhaust gas is discharged from exhaust pipe 24.
The present invention operation principle be：Exhaust gas is passed through dispersion pipe 3 by air inlet pipe 4, the dispersion hole from 3 surface of dispersion pipe
Discharge, makes exhaust gas be more uniformly spread in tank body 1, starts water pump 6, alkaline solution is delivered to spray grid using water pump 6
5, it is sprayed from the spray orifice of 5 lower surface of spray grid, alkaline solution is made to be come into full contact with exhaust gas, using in alkaline solution and exhaust gas
Sulfur dioxide reacts, and removes the sulfur dioxide in exhaust gas, starts motor 10,11 turns of active rotating shaft is driven when motor 10 is run
It is dynamic, and then spray grid 5 is driven to rotate, alkaline solution sprinkling is more uniformly distributed, makes alkaline solution more abundant with exhaust gas contact,
Desulfurization effect is further improved, exhaust gas passes through cloth bag component 17, and the larger dust residue of particle is in the surface of cloth bag component 17, master
When turn axis 11 rotates left rotary shaft 12, right spindle 13 is driven to rotate, left rotary shaft 12, right spindle 13 drive 20 turns of motion bar when rotating
It is dynamic, under the influence of centrifugal force motion bar 20 is driven to be stretched out out of sleeve 19, beating plate 21 is made to be in contact with cloth bag inner wall, utilized
Beating plate 21 pats cloth bag, shakes off to be attached to the dust on cloth bag outer wall, improves the dust removing effects of cloth bag, and exhaust gas passes through cloth bag group
Part 17 rises to the top of adsorption layer 18 by adsorption layer 18, and the harmful components in exhaust gas, left rotary shaft are adsorbed using adsorption layer 18
12nd, when right spindle 13 rotates static board 23 is driven to rotate, using the fine particle of the absorption of static board 23 residual in the offgas, into one
Step improves dust removing effects, is finally discharged by the gas of desulfurization and dedusting by exhaust pipe 24.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of exhuast gas desulfurization dust-extraction unit, including tank body（1）, leg（2）, air inlet pipe（4）, motor（10）, cloth bag component
（17）And exhaust pipe（24）, which is characterized in that the tank body（1）Be internally provided with dispersion pipe（3）, dispersion pipe（3）On be distributed with
Dispersion hole, tank body（1）Right side wall be fixedly connected with air inlet pipe（4）, air inlet pipe（4）Through tank body（1）Side wall and dispersion pipe
（3）Connection, dispersion pipe（3）Top be equipped with spray grid（5）, spray grid（5）Inner hollow sprays grid（5）Following table
EDS maps have several spray orifices, spray grid（5）Lower surface in the middle part of rotation pass joint is installed（7）, tank body（1）Bottom fix connect
It is connected to water pump（6）, water pump（6）Water outlet pass through hose with rotation pass joint（7）Connection, tank body（1）Upper surface be fixedly connected
There is motor（10）, motor（10）Axle stretch end be fixedly connected with active rotating shaft（11）, active rotating shaft（11）Lower end pass through tank body
（1）Top stretch into tank body（1）It is interior, active rotating shaft（11）Lower end with spray grid（5）It is fixedly connected, active rotating shaft（11）'s
It is respectively arranged on the left side and the right side left rotary shaft（12）, right spindle（13）, left rotary shaft（12）, right spindle（13）Respectively with tank body（1）Top
Portion is rotatablely connected, active rotating shaft（11）Top be arranged with driving gear（14）, left rotary shaft（12）Top be arranged with left gear
（15）, right spindle（13）Top be arranged with right gear（16）, left gear（15）, right gear（16）Respectively with driving gear（14）
Engagement sprays grid（5）Top be equipped with cloth bag component（17）, cloth bag component（17）Pass through fixed plate and tank body（1）Inner wall
It is fixedly connected, cloth bag component（17）Top be equipped with adsorption layer（18）, adsorption layer（18）With tank body（1）Inner wall be fixedly connected,
Left rotary shaft（12）, right spindle（13）Lower end be respectively protruding into cloth bag component（17）It is interior, left rotary shaft（12）, right spindle（13）Upper distribution
There are several sleeves（19）, sleeve（19）Inside slidably connect motion bar（20）, sleeve（19）Be internally provided with spring（22）, spring
（22）Both ends respectively with sleeve（19）, motion bar（20）It is fixedly connected, motion bar（20）The other end be fixedly connected with beating
Plate（21）.
2. exhuast gas desulfurization dust-extraction unit according to claim 1, which is characterized in that the tank body（1）Lower surface fix
It is connected with leg（2）.
3. exhuast gas desulfurization dust-extraction unit according to claim 1, which is characterized in that the tank body（1）Left side wall fix
It is connected with water inlet pipe（8）, water inlet pipe（8）On valve is installed.
4. exhuast gas desulfurization dust-extraction unit according to claim 1, which is characterized in that the tank body（1）Bottom fix connect
It is connected to drainpipe（9）, drainpipe（9）On valve is installed.
5. exhuast gas desulfurization dust-extraction unit according to claim 1, which is characterized in that the adsorption layer（18）Top be equipped with
Static board（23）, static board（23）It is distributed in left rotary shaft（12）, right spindle（13）On.
6. exhuast gas desulfurization dust-extraction unit according to claim 1, which is characterized in that the tank body（1）Upper surface fix
It is connected with exhaust pipe（24）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276951.1A CN108043197A (en) | 2017-12-06 | 2017-12-06 | A kind of exhuast gas desulfurization dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711276951.1A CN108043197A (en) | 2017-12-06 | 2017-12-06 | A kind of exhuast gas desulfurization dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108043197A true CN108043197A (en) | 2018-05-18 |
Family
ID=62122651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711276951.1A Pending CN108043197A (en) | 2017-12-06 | 2017-12-06 | A kind of exhuast gas desulfurization dust-extraction unit |
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Cited By (8)
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| CN108722113A (en) * | 2018-07-18 | 2018-11-02 | 安徽万山红环保科技有限公司 | A kind of injection workshop smoke eliminator |
| CN108970267A (en) * | 2018-07-26 | 2018-12-11 | 王自民 | A kind of timber production essence polishing workshop deduster |
| CN110186062A (en) * | 2019-04-11 | 2019-08-30 | 江苏博赛环境科技有限公司 | A kind of catalytic unit for exhaust-gas treatment |
| CN112047304A (en) * | 2020-08-17 | 2020-12-08 | 黄秉润 | Oxygen generating equipment for hospital |
| CN112169470A (en) * | 2020-10-20 | 2021-01-05 | 张曼玲 | Cloth belt dust remover capable of reducing pulse air injection frequency |
| CN113319475A (en) * | 2021-04-14 | 2021-08-31 | 韦贤林 | Welding is with workstation that protectiveness is good |
| CN114259808A (en) * | 2021-12-06 | 2022-04-01 | 江苏东方滤袋股份有限公司 | Active ash removal type industrial smoke dust removal filter bag |
| CN117463144A (en) * | 2023-12-26 | 2024-01-30 | 沧州中铁装备制造材料有限公司 | Dry desulfurization equipment for coal-charging dust-removing flue gas |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108722113A (en) * | 2018-07-18 | 2018-11-02 | 安徽万山红环保科技有限公司 | A kind of injection workshop smoke eliminator |
| CN108970267A (en) * | 2018-07-26 | 2018-12-11 | 王自民 | A kind of timber production essence polishing workshop deduster |
| CN108970267B (en) * | 2018-07-26 | 2020-08-14 | 绍兴柯桥新兴门业有限公司 | Dust remover for wooden door production precision polishing workshop |
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Application publication date: 20180518 |
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