CN103567074A - Ash collection bucket of electrostatic dust collector - Google Patents
Ash collection bucket of electrostatic dust collector Download PDFInfo
- Publication number
- CN103567074A CN103567074A CN201210274926.0A CN201210274926A CN103567074A CN 103567074 A CN103567074 A CN 103567074A CN 201210274926 A CN201210274926 A CN 201210274926A CN 103567074 A CN103567074 A CN 103567074A
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- China
- Prior art keywords
- ash
- flue
- ash bucket
- dust retainer
- collection bucket
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Abstract
The invention discloses an ash collection bucket of an electrostatic dust collector. The ash collection bucket comprises an outer wall of the ash collection bucket, a plurality of small ash buckets and an ash bucket heater, wherein the small ash buckets are arranged in the ash collection bucket, and are internally provided with flow stopping plates; the ash bucket heater is arranged on the outer wall of the ash collection bucket and is close to a discharging opening of the ash collection bucket; the inclined degrees of the flow stopping plates in the small ash buckets on the two sides of the ash collection bucket are 45 degrees and the flow stopping plates of the other small ash buckets are arranged horizontally. According to the ash collection bucket of the electrostatic dust collector, an inner structure and a machine core structure of the ash bucket are changed aiming at the disadvantages of an existing electrostatic dust collector, so that the ash collection bucket of the electrostatic dust collector has the advantages of high dust collection efficiency, small volume, light weight and the like.
Description
Technical field
The present invention relates to a kind of electrostatic precipitator, relate in particular to a kind of flue-dust retainer of electrostatic precipitator.
Background technology
According to statistics, unload, the stifled ash of ash-transmission system forces electric cleaner to be stopped transport, and accounts for 30%～40% of the total accident rate of electric cleaner.Common reason has: (1) ash bucket insulation layer thickness is inadequate; (2) ash bucket bottom steam or electric heater system break down, and stop heating.Once there are above-mentioned 2 kinds of situations, the inner ash temperature of ash bucket declines, and ash will make moist and condense, and stops up ash discharging hole, and the ash in ash bucket cannot be got rid of; (3) the inner foreign matter of electric cleaner is fallen into ash bucket, and bite ash discharging hole, results in blockage; (4) dust collector pole and discharge electrode rapping damage or not rapping for a long time for some reason, and on printed line, collection has a large amount of flue dust, and rapping suddenly makes moment volume of smoke fall into ash bucket, causes ash bucket to stop up; (5) unload, dust removing system fault or he unloads, to arrange set of time unreasonable, causes the ash in ash bucket not get rid of in time, causes ash bucket to stop up.
Summary of the invention
Object of the present invention provides a kind of being convenient to remove stage makeup and costume with regard to being in order to address the above problem, not the flue-dust retainer of susceptible to plugging electrostatic precipitator.
The present invention is achieved through the following technical solutions above-mentioned purpose:
The present invention includes flue-dust retainer outer wall, ash bucket heater and a plurality of little ash bucket, described little ash bucket is arranged in described flue-dust retainer, in described little ash bucket, be provided with spoiler, described ash bucket heater is arranged on the outer wall of described flue-dust retainer and near flue-dust retainer feed opening, utilize air dielectric to carry out heat conduction, there is good heating effect, can keep ash bucket to tie grey temperature 20 ° of C left and right more than dew point, make ash there is good mobility.
Concrete, the gradient of spoiler that is positioned at the described little ash bucket of flue-dust retainer both sides is 45 °, the spoiler horizontal positioned of little ash bucket described in all the other, prevent that air-flow from streaming from bypass without electric field, stream gas and likely the dust of the dust stratification in little ash bucket and whereabouts is taken away, cause serious secondary fly-up.
As priority scheme, the inclination angle of described flue-dust retainer outer wall is greater than 60 °, prevents that flue-dust retainer inwall from tying grey arch camber.
Further, described spoiler is insulation spoiler, prevents that the sticking dust of tool from easily sticking to spoiler surface and producing creepage punch-through, thereby guarantees electric cleaner safe and reliable operation.
Concrete, described flue-dust retainer outer wall is provided with ash bucket ash poking hole near ash bucket bottom position, can open if desired, to remove the dust stratification at ash discharge oropharynx larynx place.
Beneficial effect of the present invention is:
The advantages such as the deficiency that the present invention is directed to existing electrostatic precipitator existence, changes ash bucket internal structure and cassette mechanism structure, has efficiency of dust collection high, and volume is little, lightweight.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present invention;
Fig. 2 is the A portion partial enlarged drawing of Fig. 1
In figure: 1-spoiler, 2-ash bucket ash poking hole, the little ash bucket of 3-, 4-flue-dust retainer feed opening, 5-flue-dust retainer outer wall, 6 ash bucket heaters.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As shown in Figure 1, the present invention includes flue-dust retainer outer wall 5, ash bucket heater 6 and a plurality of little ash bucket 3, little ash bucket 3 is arranged in flue-dust retainer, in little ash bucket 3, be provided with spoiler 1, ash bucket heater is arranged on flue-dust retainer outer wall 5 and near flue-dust retainer feed opening 4, utilizes air dielectric to carry out heat conduction, has good heating effect, can keep the grey temperature of little ash bucket 3 knot 20 ° of C left and right more than dew point, make ash there is good mobility.The gradient of spoiler 1 that is positioned at the little ash bucket 3 of flue-dust retainer both sides is 45 °, spoiler 1 horizontal positioned of its little ash bucket 3, prevent that air-flow from streaming from bypass without electric field, stream gas and likely the dust of the dust stratification in ash bucket and whereabouts is taken away, cause serious secondary fly-up.
The inclination angle of flue-dust retainer outer wall 5 is greater than 60 °, prevents that flue-dust retainer from tying grey arch camber.Spoiler 1 is insulation spoiler 1, prevents that the sticking dust of tool from easily sticking to spoiler 1 surface and producing creepage punch-through, thereby guarantees electric cleaner safe and reliable operation.Flue-dust retainer outer wall 5 is provided with ash bucket ash poking hole 2 near ash bucket bottom position, can open if desired, to remove the dust stratification at ash discharge oropharynx larynx place.
Claims (5)
1. the flue-dust retainer of an electrostatic precipitator, comprise flue-dust retainer outer wall and a plurality of little ash bucket, described little ash bucket is arranged in described flue-dust retainer, in described little ash bucket, be provided with spoiler, it is characterized in that: also comprise ash bucket heater, described ash bucket heater is arranged on the outer wall of described flue-dust retainer and near flue-dust retainer feed opening.
2. the flue-dust retainer of a kind of electrostatic precipitator according to claim 1, is characterized in that: the gradient of spoiler that is positioned at the described little ash bucket of flue-dust retainer both sides is 45 °, the spoiler horizontal positioned of little ash bucket described in all the other.
3. the flue-dust retainer of a kind of electrostatic precipitator according to claim 1, is characterized in that: the inclination angle of described flue-dust retainer outer wall is greater than 60 °.
4. the flue-dust retainer of a kind of electrostatic precipitator according to claim 1, is characterized in that: described spoiler is insulation spoiler.
5. the flue-dust retainer of a kind of electrostatic precipitator according to claim 1, is characterized in that: described flue-dust retainer outer wall is provided with ash bucket ash poking hole near ash bucket bottom position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274926.0A CN103567074A (en) | 2012-08-03 | 2012-08-03 | Ash collection bucket of electrostatic dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210274926.0A CN103567074A (en) | 2012-08-03 | 2012-08-03 | Ash collection bucket of electrostatic dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103567074A true CN103567074A (en) | 2014-02-12 |
Family
ID=50040289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210274926.0A Pending CN103567074A (en) | 2012-08-03 | 2012-08-03 | Ash collection bucket of electrostatic dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103567074A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190540A (en) * | 2014-08-15 | 2014-12-10 | 浙江诸暨利达环保设备有限公司 | Dry-wet mixed electric precipitation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2717051A (en) * | 1952-02-01 | 1955-09-06 | Research Corp | Apparatus for removing suspended materials from gas streams |
| CN2329446Y (en) * | 1998-02-16 | 1999-07-21 | 北京市劳动保护科学研究所 | Combined vertical cylinder type electric duster |
| CN201644232U (en) * | 2010-04-25 | 2010-11-24 | 陈玉珍 | Electrical dust precipitator with dust hopper and heating sheet |
| CN202290305U (en) * | 2011-11-07 | 2012-07-04 | 福建省华澳环保科技有限公司 | Efficient static dust collector |
| CN202803412U (en) * | 2012-08-03 | 2013-03-20 | 成都市思博睿科技有限公司 | Ash collecting bucket of electrostatic dust-removing device |
-
2012
- 2012-08-03 CN CN201210274926.0A patent/CN103567074A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2717051A (en) * | 1952-02-01 | 1955-09-06 | Research Corp | Apparatus for removing suspended materials from gas streams |
| CN2329446Y (en) * | 1998-02-16 | 1999-07-21 | 北京市劳动保护科学研究所 | Combined vertical cylinder type electric duster |
| CN201644232U (en) * | 2010-04-25 | 2010-11-24 | 陈玉珍 | Electrical dust precipitator with dust hopper and heating sheet |
| CN202290305U (en) * | 2011-11-07 | 2012-07-04 | 福建省华澳环保科技有限公司 | Efficient static dust collector |
| CN202803412U (en) * | 2012-08-03 | 2013-03-20 | 成都市思博睿科技有限公司 | Ash collecting bucket of electrostatic dust-removing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190540A (en) * | 2014-08-15 | 2014-12-10 | 浙江诸暨利达环保设备有限公司 | Dry-wet mixed electric precipitation device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |