CN201329364Y - Planar rotary soot collector - Google Patents
Planar rotary soot collector Download PDFInfo
- Publication number
- CN201329364Y CN201329364Y CNU2008202323106U CN200820232310U CN201329364Y CN 201329364 Y CN201329364 Y CN 201329364Y CN U2008202323106 U CNU2008202323106 U CN U2008202323106U CN 200820232310 U CN200820232310 U CN 200820232310U CN 201329364 Y CN201329364 Y CN 201329364Y
- Authority
- CN
- China
- Prior art keywords
- soot
- planar rotary
- fixed
- collector
- fume trap
- 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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Abstract
The utility model relates to a planar rotary soot collector, which fundamentally resolves at least the following problems of the prior art: since a fixed soot-collecting hood needs to be arranged at each soot-removing point, the investment cost is high, the operation cost is high when a soot-removing air volume for a single point is added, and the collecting effect is poor. The planar rotary soot collector comprises a supporting bracket and a collecting hood assembled on the supporting bracket. The technical points of the planar rotary soot collector are as follows: a rotator is mounted on the supporting bracket fixed on a wall surface or an upright post; a soot-removing pipe is arranged on a revolving arm of the rotator; and the upper side of the collecting hood is connected with the soot-removing pipe. The planar rotary soot collector has the advantages of reasonable structure design, low operation cost, compact structure, good collecting effect and the like, and cannot affect ground facilities. The utility model is mainly used to collect soot alternately at a plurality of fixed soot-producing points within a certain range.
Description
Technical field
The utility model relates to a kind of dust trapping device, and particularly a kind of plane rotation dust trapping device is mainly used in the smoke catching of a plurality of within the specific limits fixedly product dirt pits alternation.
Background technology
At present, domestic metallurgy industry is during for a plurality of fixedly product dirt pits alternation within the specific limits, generally can only passive employing a plurality of smoke catching covers is set or increases single-point dedusting air quantity to satisfy the dedusting requirement as far as possible.Problems such as these two kinds of methods will increase engineering cost undoubtedly accordingly, cause to drop into and strengthen, and floor space is big.Especially increase the method for single-point dedusting air quantity, be difficult for guaranteeing to produce dirt pits and be in the fume trap cover center, the capture effect is bad, can not reach the purpose that improves the post environmental quality.
The utility model content
The purpose of this utility model provides a kind of plane rotation formula flue dust and catches the suction cover, it solved existing each remove dirt pits and a fixed smoke catching cover is set causes cost of investment high and increase single-point dedusting air quantity and cause the operating cost height, capture problems such as effect is bad, have that reasonable in design, operating cost are low, compact conformation, capture are effective, do not influence advantage such as ground installation.
The technical scheme that the utility model adopted is: this plane rotation dust trapping device comprises bracing frame and is assembled in fume trap cover on the bracing frame, its technical essential is: be fixed on the support frame as described above on metope or the column slewing equipment is installed, on the revoliving arm of described slewing equipment cleaning shaft is set, described fume trap cover top links together with described cleaning shaft.
Described fume trap cover is fixed on the described revoliving arm by described cleaning shaft.
The other end of described cleaning shaft directly is connected with deduster.
The gyroaxis of described revoliving arm is connected by the output shaft of gear drive with the motor reducer of described slewing equipment.
Advantage and the good effect that the utlity model has are: because fume trap cover top is connected with cleaning shaft on the revoliving arm that is fixed on slewing equipment, so when rotating arbitrarily in horizontal plane around gyroaxis under the drive of revoliving arm at slewing equipment, fume trap cover can turn round to move to and produce the dirt pits top, and revolution captures the flue dust in the certain limit.Concentrated position takes place over against flue gas in cover mouth center, is on the outer naturally route that emits of flue dust, and the cover open area can reduce, and a large amount of ash-laden gas of generation just entered in the fume trap cover before not spreading smoothly, reached the purpose that captures whole flue gases.Owing to be the single dirt pits work that removes, work simultaneously and will reduce much than a plurality of dirt pits that remove for the air quantity of dedusting, so the exhausting amount of cleaning shaft diameter and dust pelletizing system can reduce, reduced the manufacturing cost and the operating cost of whole device.Solved existing each remove dirt pits and a fixed smoke catching cover is set causes cost of investment high and increase single-point dedusting air quantity and cause the operating cost height, capture problems such as effect is bad, this device is at the shared fume trap cover of a plurality of product dirt pits, reasonable in design and compactness, save the space, can not influence ground installation, not only capture effectively, and manufacturing and operating cost are all relatively low.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a kind of concrete structure schematic diagram of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Sequence number explanation among the figure: 1 fume trap cover, 2 cleaning shafts, 3 revoliving arms, 4 bracing frames, 5 slewing equipments, 6 columns, 7 floating bearings, 8 pinions, 9 gear wheels.
The specific embodiment
Describe concrete structure of the present utility model in detail according to Fig. 1～2.This device comprises bracing frame 4 and is assembled in parts such as fume trap cover 1 on the bracing frame 4, cleaning shaft 2, slewing equipment 5, wherein: bracing frame 4 is fixed on metope or the column 6, slewing equipment 5 is installed on the bracing frame 4, on the revoliving arm 3 of slewing equipment 5 cleaning shaft 2 is set, fume trap cover 1 also is fixed on the revoliving arm 3 by cleaning shaft 2.Cleaning shaft 2 one ends are connected with fume trap cover 1 top, and the other end directly connects deduster, and the flue gas that traps is caused deduster.Fume trap cover 1 is positioned at and produces the dirt pits top, is umbrella hood, and the cover mouth is square.About 2 meters apart from ground in fume trap cover 1 cover mouth, the assurance personnel walk conveniently, do not hinder the ordinary production operation.Fume trap cover 1 and cleaning shaft 2 back and forth rotate in horizontal plane with revoliving arm 3 wraparound rotating shaft under the drive of slewing equipment.The gyroaxis of revoliving arm 3 is connected by the output shaft of gear drive with the motor reducer of slewing equipment 5.The gear wheel 9 that is provided with on the pinion 8 that is provided with on the output shaft of motor reducer and the gyroaxis of revoliving arm 3 is meshing with each other, and between gyroaxis and the gear wheel 9 floating bearing 7 is set.
During operate as normal, slewing equipment 5 drives revoliving arm 3 and cleaning shaft 2 moves to product dirt pits top with fume trap cover 1, because concentrated position can take place over against flue gas in fume trap cover 1 cover mouthful center, and be on the route that flue dust rises naturally, make a large amount of ash-laden gas that produce before not spreading, just directly enter in the fume trap cover 1, introduce deduster and administer, to reach the purpose that captures whole flue gases.When setting moves and when causing producing dirt pits and changing, fume trap cover 1 and cleaning shaft 2 can be under the drives of revoliving arm 3, the wraparound rotating shaft turns to the top of new product dirt pits, make the position that flue gas takes place to concentrate still be positioned at cover mouthful center, guarantee the flue gas trapping effect, thereby thoroughly eliminated of the pollution of mobile product dirt pits flue dust environment.
Claims (4)
1, a kind of plane rotation dust trapping device, comprise bracing frame and be assembled in fume trap cover on the bracing frame, it is characterized in that: be fixed on the support frame as described above on metope or the column slewing equipment is installed, on the revoliving arm of described slewing equipment cleaning shaft is set, described fume trap cover top links together with described cleaning shaft.
2, plane rotation dust trapping device according to claim 1, it is characterized in that: described fume trap cover is fixed on the described revoliving arm by described cleaning shaft.
3, plane rotation dust trapping device according to claim 1 and 2 is characterized in that: the other end of described cleaning shaft directly is connected with deduster.
4, plane rotation dust trapping device according to claim 1 and 2 is characterized in that: the gyroaxis of described revoliving arm is connected by the output shaft of gear drive with the motor reducer of described slewing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202323106U CN201329364Y (en) | 2008-12-30 | 2008-12-30 | Planar rotary soot collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202323106U CN201329364Y (en) | 2008-12-30 | 2008-12-30 | Planar rotary soot collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329364Y true CN201329364Y (en) | 2009-10-21 |
Family
ID=41222739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202323106U Expired - Fee Related CN201329364Y (en) | 2008-12-30 | 2008-12-30 | Planar rotary soot collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329364Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228895A (en) * | 2011-07-08 | 2011-11-02 | 合肥丽清环保设备有限公司 | Movable type multistation suction hood |
| CN104190696A (en) * | 2014-09-12 | 2014-12-10 | 中冶建筑研究总院有限公司 | Water-spraying rotary steam collecting device |
| CN111485059A (en) * | 2020-04-14 | 2020-08-04 | 石家庄钢铁有限责任公司 | Clean production control method for steelmaking of vertical electric furnace |
-
2008
- 2008-12-30 CN CNU2008202323106U patent/CN201329364Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228895A (en) * | 2011-07-08 | 2011-11-02 | 合肥丽清环保设备有限公司 | Movable type multistation suction hood |
| CN102228895B (en) * | 2011-07-08 | 2013-05-01 | 合肥丽清环保设备有限公司 | Movable type multistation suction hood |
| CN104190696A (en) * | 2014-09-12 | 2014-12-10 | 中冶建筑研究总院有限公司 | Water-spraying rotary steam collecting device |
| CN111485059A (en) * | 2020-04-14 | 2020-08-04 | 石家庄钢铁有限责任公司 | Clean production control method for steelmaking of vertical electric furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091021 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |