CN106583045A - Filtration type electric dust remover - Google Patents
Filtration type electric dust remover Download PDFInfo
- Publication number
- CN106583045A CN106583045A CN201710004891.1A CN201710004891A CN106583045A CN 106583045 A CN106583045 A CN 106583045A CN 201710004891 A CN201710004891 A CN 201710004891A CN 106583045 A CN106583045 A CN 106583045A
- Authority
- CN
- China
- Prior art keywords
- dust
- type electric
- box
- cleaning case
- air inlet
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 131
- 238000001914 filtration Methods 0.000 title claims abstract description 16
- 239000000779 smoke Substances 0.000 claims abstract description 31
- 230000005684 electric field Effects 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims description 36
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 239000003546 flue gas Substances 0.000 claims description 9
- 239000007789 gas Substances 0.000 claims description 7
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 4
- 239000004744 fabric Substances 0.000 abstract 2
- 230000003068 static effect Effects 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012717 electrostatic precipitator Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005367 electrostatic precipitation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- 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
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
- B03C3/155—Filtration
-
- 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
- B03C3/34—Constructional details or accessories or operation thereof
-
- 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
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrostatic Separation (AREA)
Abstract
A filtration type electric dust remover comprises an air inlet smoke box, a first dust removing box, a second dust removing box and an air outlet smoke box. The air inlet smoke box, the first dust removing box, the second removing box and the air outlet smoke box communicate in sequence. One end of the air inlet smoke box is provided with an air inlet, and the end, opposite to the air inlet of the air inlet smoke box, of the air outlet smoke box is provided with an air outlet. The first dust removing box and the second dust removing box are columnar. The upper ends of the first dust removing box and the second dust removing box are closed, and the lower ends of the first dust removing box and the second dust removing box are opened and communicate with a conical first dust discharging box and a conical second dust discharging box correspondingly. The lower ends of the first dust discharging box and the second dust discharging box is provided a first dust outlet and a second dust outlet correspondingly. A channel-type electric field dust removing device is arranged in the first dust removing box. A filtration type electric field dust removing device is arranged in the second dust removing box. The filtration type electric dust remover not only has the dust remover basis of the Deutch theory of a high-voltage static type dust remover, but also has the mechanisms of a cloth bag type dust remover and a filtration dust remover, and is the result of perfect combination of the Deutch theory of high-voltage static type dust remover and the mechanisms of the cloth bag type dust remover and the filtration dust remover, thereby having the super-high dust collecting effect.
Description
Technical field
The present invention relates to electrostatic precipitation technology field, and in particular to a kind of filter type electric deduster.
Background technology
Traditional electrostatic precipitator efficiency of dust collection is affected by fine dust and high resistivity dust, causes efficiency of dust collection to reach
One technical bottleneck cannot break through；Sack cleaner and electric-bag complex dust collector running temperature are limited, and filter bag changes frequent, safeguards
Somewhat expensive；In more than 10um, the filtering accuracy of bag dedusting is more than 5um to the dust collection precision of conventional electric precipitation, causes cigarette
PM2.5 proportions when gas is discharged in flue gas are larger.
The content of the invention
The technical problem to be solved is to overcome existing technological deficiency, there is provided a kind of filter type electric dedusting
Device.
The technical problem to be solved is realized using following technical scheme：
A kind of filter type electric deduster, including air inlet smoke box, the first dust cleaning case, the second dust cleaning case, outlet smoke box；It is described enter
Gas smoke box, the first dust cleaning case, the second dust cleaning case, outlet smoke box are sequentially communicated, air inlet smoke box one end be air inlet, outlet smoke box with
Air inlet smoke box air inlet opposite side is gas outlet, and the first dust cleaning case, the second dust cleaning case are column, and the first dust cleaning case, second remove
Dirt case upper end closed, lower ending opening simultaneously goes out with coniform first respectively dirt case, second goes out dirt case and connect, first go out dirt case, second
Go out dirt case lower end and be respectively setting channel-type electric field dust arrester in the first dust mouth, the second dust mouth, first dust cleaning case,
Filtering type electric field dust arrester is set in the second dust cleaning case.
The second dust cleaning case end arranges flue gas closure guiding device, the flue gas closure water conservancy diversion dress near outlet smoke box
Put and gathered dust level including the second of parallel interval arrangement, adjacent second gathering dust in the first gap, the second gap of formed between level, described the
One gap, the second gap are staggered, positioned at first gap both sides the second dust collector pole end before the setting of airflow inlet direction
Portion blocks deflector, and positioned at second the second dust collector pole of gap both sides and airflow inlet direction opposite side rear portion closure water conservancy diversion is arranged
Plate, in second gap sparking electrode is arranged.
Second gap width is more than the first gap width.
Second dust collector pole is made using wire net.
Described first goes out dirt case, second goes out dirt case and be respectively provided with air bleeding valve near the first dust mouth, the second dust mouth.
The channel-type electric field dust arrester makes level of gathering dust from battery lead plate, and the filtering type electric field dust arrester is selected
Wire net makes dust collector pole.
First dust cleaning case, the second dust cleaning case section are circular or rectangle.
Beneficial effects of the present invention are：
(1) both there are many of high-voltage electrostatic deduster to be dust catcher foundation according to strange theory, had there is fiber bag precipitator mistake again
Filtering dust remover mechanism, is result that both are perfectly combined, therefore it has the dust collection effect of superelevation.
(2) dust chamber internal electric field power is realized in the same electrostatic gathered dust in space, filters double with air flow power biphasic effect
Mutually gather dust, the electric bag combined dust remover of contrast saves one times of space.
(3) compared that electric bag compound type dust remover running resistance is little, system energy consumption is low.
Description of the drawings
Fig. 1 is schematic diagram of the present invention；
Fig. 2 adopts dust collector pole made by wire net for the present invention；
Fig. 3 is that flue gas blocks guiding device schematic diagram.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in Figure 1-2, a kind of filter type electric deduster, including air inlet smoke box 1, the first dust cleaning case 2, the second dust cleaning case 3,
Outlet smoke box 4；Air inlet smoke box 1, the first dust cleaning case 2, the second dust cleaning case 3, outlet smoke box 4 are sequentially communicated, and the one end of air inlet smoke box 1 is
Air inlet 5, outlet smoke box 4 and the opposite side of 1 air inlet of air inlet smoke box 5 are gas outlet 6, the first dust cleaning case 2, the second dust cleaning case 3
For column, section is circular or rectangle, the first dust cleaning case 2, the upper end closed of the second dust cleaning case 3, lower ending opening and respectively with circle
Taper first goes out dirt case 12, second goes out dirt case 13 and connect, and first goes out dirt case 12, second goes out the lower end of dirt case 13 and be respectively first to go out dirt
Mouthful the 9, second dust mouth 10, first goes out dirt case 12, second goes out dirt case 13 and set respectively near the first dust mouth 9, the second dust mouth 10
Air bleeding valve 11 is put, channel-type electric field dust arrester 7 is set in first dust cleaning case 2, filtering type electric field is set in the second dust cleaning case 3 and is removed
Dirt device 8, channel-type electric field dust arrester 7 makes level of gathering dust from battery lead plate, and filtering type electric field dust arrester 8 adopts wire
Braiding net makes dust collector pole 14.
As shown in figure 3, the end of the second dust cleaning case 3 arranges flue gas closure guiding device, the flue gas envelope near outlet smoke box 4
Stifled guiding device includes that the second of parallel interval arrangement is gathered dust level 14, and adjacent being gathered dust formed between level between the first gap 19, second
Gap 20, the first gap 19, the second gap 20 are staggered, and the width of the second gap 20 is more than the width of the first gap 19, positioned at first
The end of 19 the second dust collector pole of both sides of gap 14 arranges anterior closure deflector 15 near the import direction of air-flow 18, positioned at the second gap
20 the second dust collector poles of both sides 14 arrange rear portion closure deflector 16 with the import direction opposite side of air-flow 18, set in the second gap 20
Sparking electrode 17 is put, the second dust collector pole 14 is made using wire net.
Channel-type electric field dust arrester 7 dust is carried out in advance charged, subparticle cohesion, to gas 3 dimensional format,
Pre- dedusting；Filtering type electric field dust arrester 8 makes dust collector pole using wire net, replaces electrostatic precipitator anode system
The pole plate of system as deduster dust collector pole, by the effect and the filtration of stainless steel wire screen frame of electric field force, while real
Electrostatic showed, filtered two-phase dust collection manner, the end of the second dust cleaning case 3 has arranged flue gas closure guiding device near outlet smoke box 4, makes
Air-flow 18 eventually passes through meshed anode plate, and interception collection is carried out to dust, improves the arresting efficiency of dust.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
It should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and specification is only the present invention to personnel
Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also have it is various
Changes and improvements, these changes and improvements are both fallen within scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (7)
1. a kind of filter type electric deduster, it is characterised in that：Including air inlet smoke box, the first dust cleaning case, the second dust cleaning case, outlet cigarette
Case；The air inlet smoke box, the first dust cleaning case, the second dust cleaning case, outlet smoke box are sequentially communicated, and air inlet smoke box one end is air inlet,
Outlet smoke box and air inlet smoke box air inlet opposite side are gas outlet, and the first dust cleaning case, the second dust cleaning case are column, the first dedusting
Case, the second dust cleaning case upper end closed, lower ending opening simultaneously goes out with coniform first respectively dirt case, second goes out dirt case and connect, and first goes out
Dirt case, second go out dirt case lower end and are respectively setting channel-type electric field in the first dust mouth, the second dust mouth, first dust cleaning case
Filtering type electric field dust arrester is set in dust arrester, the second dust cleaning case.
2. a kind of filter type electric deduster as claimed in claim 1, it is characterised in that：The second dust cleaning case end near go out
Gas smoke box arranges flue gas closure guiding device, and flue gas closure guiding device includes that the second of parallel interval arrangement gathers dust level,
Adjacent second gathering dust in the first gap, the second gap of formed between level, and first gap, the second gap are staggered, positioned at
One gap both sides the second dust collector pole end arranges anterior closure deflector near airflow inlet direction, positioned at the second gap both sides the
Two dust collector poles arrange rear portion closure deflector with airflow inlet direction opposite side, and in second gap sparking electrode is arranged.
3. a kind of filter type electric deduster as claimed in claim 2, it is characterised in that：Second gap width is more than first
Gap width.
4. a kind of filter type electric deduster as claimed in claim 2, it is characterised in that：Second dust collector pole adopts wire
Braiding net is made.
5. a kind of filter type electric deduster as described in Claims 1-4 is arbitrary, it is characterised in that：Described first go out dirt case,
Two go out dirt case is respectively provided with air bleeding valve near the first dust mouth, the second dust mouth.
6. a kind of filter type electric deduster as described in Claims 1-4 is arbitrary, it is characterised in that：The channel-type electric field is removed
Dirt device makes level of gathering dust from battery lead plate, and the filtering type electric field dust arrester is made from wire net and gathered dust
Pole.
7. a kind of filter type electric deduster as described in Claims 1-4 is arbitrary, it is characterised in that：First dust cleaning case,
Two dust cleaning case sections are circular or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004891.1A CN106583045A (en) | 2017-01-04 | 2017-01-04 | Filtration type electric dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004891.1A CN106583045A (en) | 2017-01-04 | 2017-01-04 | Filtration type electric dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106583045A true CN106583045A (en) | 2017-04-26 |
Family
ID=58582824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710004891.1A Pending CN106583045A (en) | 2017-01-04 | 2017-01-04 | Filtration type electric dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583045A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057289A (en) * | 2017-12-30 | 2018-05-22 | 苏州铁树医药设备有限公司 | A kind of metallic filter and air cleaning unit |
| CN108262166A (en) * | 2018-01-30 | 2018-07-10 | 山东佳星环保科技有限公司 | For the purification assembly of clarifier |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3577705A (en) * | 1968-12-23 | 1971-05-04 | Hitco | Filter system |
| CN102056670A (en) * | 2008-11-14 | 2011-05-11 | 古河产机系统株式会社 | Electric dust collector |
| CN202238313U (en) * | 2011-08-29 | 2012-05-30 | 河南省郑锅环保有限公司 | Electric bag composite dust catcher |
| CN203030397U (en) * | 2013-02-01 | 2013-07-03 | 哈尔滨北方天宇环保科技有限公司 | Segment field efficient electric dust remover |
| CN103203156A (en) * | 2013-05-07 | 2013-07-17 | 福建东源环保有限公司 | Embedded type electric bag compound dust remover |
| CN104785372A (en) * | 2014-06-16 | 2015-07-22 | 山东盛华投资有限责任公司 | Dust collection electrode back-flushing filtering electrostatic precipitator |
| CN105772220A (en) * | 2016-05-11 | 2016-07-20 | 福建欣隆环保有限公司 | Multi-pole distribution combination type current inversion efficient electric precipitator |
-
2017
- 2017-01-04 CN CN201710004891.1A patent/CN106583045A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3577705A (en) * | 1968-12-23 | 1971-05-04 | Hitco | Filter system |
| CN102056670A (en) * | 2008-11-14 | 2011-05-11 | 古河产机系统株式会社 | Electric dust collector |
| CN202238313U (en) * | 2011-08-29 | 2012-05-30 | 河南省郑锅环保有限公司 | Electric bag composite dust catcher |
| CN203030397U (en) * | 2013-02-01 | 2013-07-03 | 哈尔滨北方天宇环保科技有限公司 | Segment field efficient electric dust remover |
| CN103203156A (en) * | 2013-05-07 | 2013-07-17 | 福建东源环保有限公司 | Embedded type electric bag compound dust remover |
| CN104785372A (en) * | 2014-06-16 | 2015-07-22 | 山东盛华投资有限责任公司 | Dust collection electrode back-flushing filtering electrostatic precipitator |
| CN105772220A (en) * | 2016-05-11 | 2016-07-20 | 福建欣隆环保有限公司 | Multi-pole distribution combination type current inversion efficient electric precipitator |
Non-Patent Citations (1)
| Title |
|---|
| 张磊 等: "《燃煤锅炉机组》", 28 February 2006 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057289A (en) * | 2017-12-30 | 2018-05-22 | 苏州铁树医药设备有限公司 | A kind of metallic filter and air cleaning unit |
| CN108262166A (en) * | 2018-01-30 | 2018-07-10 | 山东佳星环保科技有限公司 | For the purification assembly of clarifier |
| CN108262166B (en) * | 2018-01-30 | 2024-04-19 | 山东佳星环保科技有限公司 | Purification assembly for purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |
|
| RJ01 | Rejection of invention patent application after publication |