CN2928250Y - Horizontal electric dust remover - Google Patents
Horizontal electric dust remover Download PDFInfo
- Publication number
- CN2928250Y CN2928250Y CN 200620074986 CN200620074986U CN2928250Y CN 2928250 Y CN2928250 Y CN 2928250Y CN 200620074986 CN200620074986 CN 200620074986 CN 200620074986 U CN200620074986 U CN 200620074986U CN 2928250 Y CN2928250 Y CN 2928250Y
- Authority
- CN
- China
- Prior art keywords
- dust
- plate
- separating plate
- dedusting
- air hole
- 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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- Electrostatic Separation (AREA)
Abstract
The utility model discloses a horizontal electrostatic precipitator comprising an admitting port, a uniform plate, a dust removing room I, a corona electrode, a vertical plate dust collecting electrode, an ash bucket, an ash valve, a lower air hole, an upper air hole, a dust removing room II, a dust removing room III, an exhaust port, and a separating plate which is provided on the backside of the uniform plate, the air hole is provided on a flat plate, the separating plate is a cone structural shape which is provided between the air hole, the backside of the separating plate is provided with a flow equalization board, the flow equalization board is the flat plate which is provided with the air hole, a dust suppression cone is arranged on the lower portion of the separating plate and the flow equalization board, the beneath of the uniform plate, the separating plate and the flow equalization board are provided with a dust collection cone, and the dust collection cone is connected with the ash bucket. The precipitator not only can effectively make the coarse grained bug dust realize the preliminary separation, and but also greatly reduce the concentration of the dusty gas which enters the dust removal electric field, and the utility model has simple structure and low cost.
Description
Technical field
The utility model relates to and utilizes electric field action to capture the equipment of dust in the dusty gas, especially a kind of horizontal type electric dust collector.
Background technology
Horizontal type electric dust collector is usually used in gathering dust of dryer, cement grinding mill, rotary kiln and chamotte cooler etc. in cement production process at present.Horizontal type electric dust collector generally is not suitable for handling the big gas of dust content.For dust content greater than 40g/m
3Gas, need before horizontal type electric dust collector, 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
The technical problems to be solved in the utility model provides a kind of horizontal type electric dust collector, and it not only 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 simple in structure, cheap.
For solving the problems of the technologies described above, the utility model horizontal type electric dust collector, it comprises 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, the rear side that also is included in described uniform board is provided with separating plate, separating plate is for being provided with passage on flat board, between passage, be provided with the shape and structure of cone, the rear side of separating plate is provided with homogenizing plate, homogenizing plate is the flat board that is provided with passage, 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.
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, the dust and the dust-laying taper that fall collide, and lose kinetic energy and fall into the control of dust awl, and dust in flue gas concentration is further reduced, 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.In deduster, only set up separating plate, homogenizing plate and control of dust awl, therefore simple in structure, cheap.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing is a structural representation of the present utility model.
1. air inlets in the accompanying drawing, 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
In the accompanying drawing, 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 (1)
1. horizontal type electric dust collector, it comprises 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 is located at separating plate, separating plate is for being provided with passage on flat board, between passage, be provided with the shape and structure of cone, the rear side of separating plate is provided with homogenizing plate, homogenizing plate be provided with passage flat board, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074986 CN2928250Y (en) | 2006-07-20 | 2006-07-20 | Horizontal electric dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074986 CN2928250Y (en) | 2006-07-20 | 2006-07-20 | Horizontal electric dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928250Y true CN2928250Y (en) | 2007-08-01 |
Family
ID=38306643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620074986 Expired - Fee Related CN2928250Y (en) | 2006-07-20 | 2006-07-20 | Horizontal electric dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928250Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344474A (en) * | 2015-12-11 | 2016-02-24 | 佛山市科蓝环保科技股份有限公司 | Wind-uniformizing plate |
| CN107051738A (en) * | 2017-04-21 | 2017-08-18 | 双盾环境科技有限公司 | It is a kind of to be used to eliminate the sub- high-speed wet type high-efficiency electrostatic dust remover of the turbulent flow of fine coal and dust pollution |
| CN107224834A (en) * | 2017-08-17 | 2017-10-03 | 安徽卓煌机械设备有限公司 | A kind of multi-function metal net cement dust cottrell |
-
2006
- 2006-07-20 CN CN 200620074986 patent/CN2928250Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344474A (en) * | 2015-12-11 | 2016-02-24 | 佛山市科蓝环保科技股份有限公司 | Wind-uniformizing plate |
| CN107051738A (en) * | 2017-04-21 | 2017-08-18 | 双盾环境科技有限公司 | It is a kind of to be used to eliminate the sub- high-speed wet type high-efficiency electrostatic dust remover of the turbulent flow of fine coal and dust pollution |
| CN107224834A (en) * | 2017-08-17 | 2017-10-03 | 安徽卓煌机械设备有限公司 | A kind of multi-function metal net cement dust cottrell |
| CN107224834B (en) * | 2017-08-17 | 2019-05-24 | 南通海鑫建材有限公司 | A kind of multi-function metal net cement dust cottrell |
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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 |