CN2673508Y - Vertical plate horizontal type electrostatic dust collector - Google Patents
Vertical plate horizontal type electrostatic dust collector Download PDFInfo
- Publication number
- CN2673508Y CN2673508Y CN 200420024114 CN200420024114U CN2673508Y CN 2673508 Y CN2673508 Y CN 2673508Y CN 200420024114 CN200420024114 CN 200420024114 CN 200420024114 U CN200420024114 U CN 200420024114U CN 2673508 Y CN2673508 Y CN 2673508Y
- Authority
- CN
- China
- Prior art keywords
- dust
- plate
- awl
- separating plate
- dedusting
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 55
- 239000004568 cement Substances 0.000 abstract description 2
- 230000001629 suppression Effects 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 15
- 239000003546 flue gas Substances 0.000 description 15
- 239000007789 gas Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 9
- 230000005684 electric field Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000007781 pre-processing Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a vertical plate horizontal type electrostatic dust collector, comprising an air inlet, a uniformly distributed plate, a dust removing chamber I, a corona discharging electrode, a riser dust collecting electrode, an ash bucket, an ash valve, a lower air-breather, an upper air-breather, a dust removing chamber II, a bracket, a dust removing chamber III, an air exhausting opening, a separating plate, a flow equalizing plate, a dust suppressing awl and a dust collecting awl. The separating plate is arranged at the rear side of the uniformly distributed plate. The flow equalizing plate is arranged at the rear side of the separating plate. The dust suppressing awl is arranged under the place between the separating plate and the flow equalizing plate. The dust collecting awl is arranged under the uniformly distributed plate, the separating plate and the flow equalizing plate. The dust collecting awl is communicated with the ash bucket. The dust collector is widely applied in structural materials industry, frequently applied to the dust collection of the dying-machine, the cement mill, the rotary kiln, the clinker cooler, etc.
Description
Technical field
The utility model relates to and utilizes electric field action to capture the equipment of dust in the dusty gas, the horizontal electrostatic precipitator of especially a kind of riser.
Background technology
At present, horizontal electrostatic precipitator has obtained extensive use in building materials industry, is usually used in gathering dust of dryer, cement grinding mill, rotary kiln and chamotte cooler etc.Horizontal electrostatic precipitator generally is not suitable for handling the big gas of dust content.For dust content greater than 40g/m
3Gas, need before horizontal electrostatic precipitator, increase pre-processing device to remove crude particle dust.This not only increases the input of equipment, and increases the expense of regular maintenance.
The utility model content
Need set up pre-processing device to remove the deficiency of crude particle dust in order to overcome existing horizontal electrostatic precipitator at the big gas of processing dust content.The utility model provides a kind of riser horizontal electrostatic precipitator, this deduster can make crude particle dust realize pre-separation effectively, and the concentration of the dusty gas that enters the dedusting electric field region is reduced greatly, and is simple in structure, cheap, do not need to increase in addition pre-separation equipment.
The technical scheme that its technical problem that solves the utility model adopts is: comprise air inlet, uniform board, dedusting I chamber, corona discharge electrode, riser dust collector pole, ash bucket, ash-valve, following passage, upper vent hole, dedusting II chamber, dedusting III chamber, exhaust outlet, the rear side that the rear side that also is included in described uniform board is provided with separating plate, separating plate is provided with homogenizing plate, below between separating plate and the homogenizing plate is provided with dust-laying taper, the below of uniform board and separating plate and homogenizing plate is provided with the control of dust awl, and this control of dust awl links with described ash bucket.
Separating plate is for being provided with passage, being provided with the shape and structure of cone between passage on the flat board.
Homogenizing plate is the flat board that is provided with passage.
The beneficial effects of the utility model are, because the rear side at uniform board is provided with separating plate, the rear side of separating plate is provided with homogenizing plate, when ash-laden gas by air inlet when uniform board enters, the cone whereabouts that collides on crude particle dust in the flue gas and the separating plate, the crude particle dust and the dust-laying taper that fall collide, lose kinetic energy and fall into the control of dust awl, crude particle dust obtains pre-separation, dust in flue gas concentration is reduced, when passing the flue gas process homogenizing plate of separating plate passage, flue gas obtains homogenizing, the dust of flue gas and the homogenizing plate whereabouts that collides simultaneously, and the dust and the dust-laying taper of whereabouts collide, lose kinetic energy and fall into the control of dust awl, dust in flue gas concentration is further reduced, and the while, the dust that raises up in the control of dust awl can not enter the space between separating plate and the homogenizing plate owing to dust-laying taper stops.So enter the concentration of the dusty gas of dedusting electric field region reduces greatly from homogenizing plate.Because it is in deduster, only set up separating plate, homogenizing plate and control of dust awl, thereby simple in structure, cheap.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
1. air inlets among the figure, 2. uniform board, 3. separating plate, 4. homogenizing plate, 5. dedusting I chamber, 6. dust-laying taper, 7. corona discharge electrode, 8. riser dust collector pole, 9. ash bucket, 10. ash-valve, 11. times passages, 12. upper vent holes, 13. dedusting II chamber, 14. supports, dedusting III chambers 15., 16. exhaust outlets, 17. controls of dust awl.
The specific embodiment
Among Fig. 1, deduster is provided with dedusting I chamber 5, dedusting II chamber 13, dedusting III chamber 15 successively, the following passage 11 that dedusting I chamber 5 and dedusting II chamber 13 are provided with by interior bottom is communications and liaison mutually, and the upper vent hole 12 that dedusting II chamber 13 and dedusting III chamber 15 are provided with by internal upper part is communications and liaison mutually.Each chamber of dedusting is supported by support 14.The below of each chamber of dedusting is provided with ash bucket 9, and the below of ash bucket 9 is provided with ash-valve 10.Each indoor corona discharge electrode 7 and riser dust collector pole 8 of being provided with of dedusting.The lateral surface bottom of dedusting III chamber 15 is provided with steam vent 16.The lateral surface of dedusting I chamber 5 is provided with air inlet 1, and the interior back of air inlet 1 is provided with uniform board 2, and the back of uniform board 2 is provided with separating plate 3.Separating plate 3 by form at the flat board and the cone that evenly are provided with some passages on the flat board, cone evenly is arranged between the passage, flue gas can pass through passage.The back of separating plate 3 is provided with homogenizing plate 4, and homogenizing plate 4 is for being provided with the flat board of passage.Be provided with dust-laying taper 6 below interior between separating plate 3 and the homogenizing plate 4, dust-laying taper 6 is the conical surface body of inverted V-shaped.Be provided with control of dust awl 17 below uniform board 2, separating plate 3 and homogenizing plate 4, control of dust awl 17 and ash bucket 9 be communications and liaison mutually.During operation, ash-laden gas is entered by air inlet 1, passing uniform board 2 collides with separating plate 3, the cone whereabouts that collides on crude particle dust in the flue gas and the separating plate 3, the crude particle dust and the dust-laying taper 6 that fall collide, lose kinetic energy and fall into control of dust awl 17, crude particle dust obtains pre-separation, dust in flue gas concentration is reduced, the flue gas of the passage by separating plate 3 is during through homogenizing plate 4, flue gas obtains homogenizing, the dust of flue gas and homogenizing plate 4 whereabouts that collides simultaneously, and the dust of whereabouts and dust-laying taper 17 collide, lose kinetic energy and fall into the control of dust awl, dust in flue gas concentration is further reduced, and the while, the dust that raises up in the control of dust awl 17 can not enter the space between separating plate 3 and the homogenizing plate 4 owing to dust-laying taper 17 stops.So enter the concentration of the dusty gas of dedusting electric field region reduces greatly from homogenizing plate 4.The ash-laden gas that enters dedusting I chamber 5 enters dedusting II chamber 13 by following passage 11 and carries out dedusting after the field of electric force dedusting.Flue gas after 13 dedustings of dedusting II chamber enters dedusting III chamber 15 by upper vent hole 12 and carries out dedusting, and through third dedusting, flue gas is purified, and is discharged by exhaust outlet.
Claims (3)
1. horizontal electrostatic precipitator of riser, comprise air inlet, uniform board, dedusting I chamber, corona discharge electrode, the riser dust collector pole, ash bucket, ash-valve, following passage, upper vent hole, dedusting II chamber, dedusting III chamber, exhaust outlet, it is characterized in that: the rear side that also is included in described uniform board (2) is provided with separating plate (3), the rear side of separating plate (3) is provided with homogenizing plate (4), below between separating plate (3) and the homogenizing plate (4) is provided with dust-laying taper (6), the below of uniform board (2) and separating plate (3) and homogenizing plate (4) is provided with control of dust awl (17), and this control of dust awl (17) links with described ash bucket (9).
2. the horizontal electrostatic precipitator of a kind of riser according to claim 1 is characterized in that: described separating plate (3) is for being provided with passage, being provided with the shape and structure of cone between passage on the flat board.
3. the horizontal electrostatic precipitator of a kind of riser according to claim 1 is characterized in that: homogenizing plate (4) is for being provided with the flat board of passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420024114 CN2673508Y (en) | 2004-01-08 | 2004-01-08 | Vertical plate horizontal type electrostatic dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420024114 CN2673508Y (en) | 2004-01-08 | 2004-01-08 | Vertical plate horizontal type electrostatic dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2673508Y true CN2673508Y (en) | 2005-01-26 |
Family
ID=34483349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420024114 Expired - Fee Related CN2673508Y (en) | 2004-01-08 | 2004-01-08 | Vertical plate horizontal type electrostatic dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2673508Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894290A (en) * | 2014-04-23 | 2014-07-02 | 四川乐山伟业机电有限责任公司 | Horizontal electrostatic precipitator |
| CN105396694A (en) * | 2015-12-31 | 2016-03-16 | 哈尔滨众维豪环保科技有限公司 | Integrated dry-and-wet electrostatic dust collector |
-
2004
- 2004-01-08 CN CN 200420024114 patent/CN2673508Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894290A (en) * | 2014-04-23 | 2014-07-02 | 四川乐山伟业机电有限责任公司 | Horizontal electrostatic precipitator |
| CN105396694A (en) * | 2015-12-31 | 2016-03-16 | 哈尔滨众维豪环保科技有限公司 | Integrated dry-and-wet electrostatic dust collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |