CN105536990A - Wet fog electrostatic precipitator - Google Patents
Wet fog electrostatic precipitator Download PDFInfo
- Publication number
- CN105536990A CN105536990A CN201510950097.7A CN201510950097A CN105536990A CN 105536990 A CN105536990 A CN 105536990A CN 201510950097 A CN201510950097 A CN 201510950097A CN 105536990 A CN105536990 A CN 105536990A
- Authority
- CN
- China
- Prior art keywords
- cathode
- anode
- electrostatic precipitator
- shell
- dust removal
- 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
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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
- B03C3/02—Plant or installations having external electricity supply
- B03C3/16—Plant or installations having external electricity supply wet type
-
- 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
- B03C3/41—Ionising-electrodes
-
- 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
- B03C3/49—Collecting-electrodes tubular
Abstract
A wet fog electrostatic precipitator is composed of a shell, a dust removal mechanism, a spraying mechanism, a chimney, a high pressure generator and a cathode hanging device, wherein the dust removal mechanism is arranged in the shell and is composed of an anode system and a cathode system; the anode system is formed by arranging a plurality of hexagonal anode tubes in a honeycomb manner; the cathode system is composed of a plurality of cathode lines; the cathode lines are connected onto the cathode hanging device in the shell and also connected with the high pressure generator at the top of the shell; each cathode line is positioned in the corresponding anode tube; and the spraying mechanism is arranged above the dust removal mechanism in the shell. The anode tubes and the cathode lines of the dust removal mechanism are arranged regularly in the honeycomb manner, and the spraying mechanism is arranged above dust removal mechanism, so that dust specific resistance between the anode tubes and the cathode lines is reduced greatly, the electrostatic precipitation efficiency is improved, in addition, the phenomenon of dust flying in the shell is avoided and the wet fog electrostatic precipitator has the advantages of being reasonable in design, high in dust removal efficiency and environment-friendly, and saving energy.
Description
Technical field
The present invention relates to technical field of environment protection equipment, be specifically related to a kind of wet fog electrostatic precipitator.
Background technology
The operation principle of electrostatic precipitator utilizes high voltage electric field that flue gas is ionized, dust in air-flow charged under electric field action with flow separation, negative pole is made up of the plain conductor of different section shape, be sparking electrode, electrostatic precipitator is compared with other cleaners, and power consumption is few, and efficiency of dust collection is high, be applicable to the dust removing in flue gas 0.01-50 μm, and can be used for the occasion that flue-gas temperature is high, pressure is large.But electrostatic precipitator efficiency of dust collection affects larger by dust specific resistance at present, generally 104 ~ 105 Ω cm be less than to ratio resistance or be greater than the dust of 1012 ~ 1015 Ω cm, if do not take certain measure, efficiency of dust collection will be had a strong impact on, in addition front electrostatic precipitator inside easily produces dust raising phenomenon, affects Whole Equipment dust removing effects.
Summary of the invention
The invention provides a kind of wet fog electrostatic precipitator, the efficiency of dust collection existed to solve prior art affects problem that is comparatively large and airborne dust by dust specific resistance.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of wet fog electrostatic precipitator, be made up of housing, dedusting mechanism, spraying mechanism, chimney, high pressure generator and cathode hanger device, dedusting mechanism is placed in enclosure interior and is made up of anode system and cathod system, anode system is that honeycomb arrangement forms by several hexagon anode tube, cathod system is by some cathode line, some cathode line to be connected on housing inner cathode erecting by overhang and to be connected with the high pressure generator of case top, every root cathode line is positioned at corresponding anode tube pipe, and spraying mechanism is arranged on the top of dedusting mechanism in housing.
Above-mentioned anode tube is can remover of conductive glass steel tube.
Above-mentioned housing both sides arrange a fixator respectively, with the lower end of fixed negative pole line.
Above-mentioned high pressure generator is arranged in the insulated case of case top.
The anode tube of dedusting mechanism of the present invention becomes cellular regularly arranged with cathode line, dedusting mechanism arranges spraying mechanism, thus the dust specific resistance greatly reduced between anode tube and cathode line, improve electrostatic precipitation efficiency, and avoid the generation of dust raising phenomenon in housing, there is the advantage of the efficient and energy-conserving and environment-protective of reasonable in design, dedusting.
Accompanying drawing explanation
Below in conjunction with
accompanying drawingthe present invention is further described with embodiment.
fig. 1it is structural representation of the present invention
figure;
fig. 2it is the distribution signal of dedusting mechanism of the present invention
figure.
in figure1 housing, 2 anode systems, 3 cathod systems, 4 spraying mechanisms, 5 chimneys, 6 insulated case, 7 high pressure generators, 8 cathode hanger devices, 9 fixators, 10 anode tube, 11 cathode line.
Detailed description of the invention
as Fig. 1with
fig. 2shown in, a kind of wet fog electrostatic precipitator, by housing 1, dedusting mechanism, spraying mechanism 4, chimney 5, high pressure generator 7 and cathode hanger device 8 form, housing both sides arrange a fixator 9 respectively, with the lower end of fixed negative pole line, dedusting mechanism is placed in housing 1 inside and is made up of anode system 2 and cathod system 3, anode system 2 is formed in honeycomb arrangement by several hexagon anode tube 10, anode tube 10 is can remover of conductive glass steel tube, cathod system 3 is by some cathode line 11, some cathode line 11 to be connected on housing 1 inner cathode erecting by overhang 8 and to be connected with the high pressure generator 7 at housing 1 top, high pressure generator 7 is arranged in the insulated case 6 of case top, every root cathode line 11 is positioned at corresponding anode tube 10 and manages, spraying mechanism 4 is arranged on the top of dedusting mechanism in housing 1.
The anode tube of dedusting mechanism of the present invention becomes cellular regularly arranged with cathode line, dedusting mechanism arranges spraying mechanism, thus the dust specific resistance greatly reduced between anode tube and cathode line, improve electrostatic precipitation efficiency, and avoid the generation of dust raising phenomenon in housing, there is the advantage of the efficient and energy-conserving and environment-protective of reasonable in design, dedusting.
Claims (4)
1. a wet fog electrostatic precipitator, it is characterized in that being made up of housing, dedusting mechanism, spraying mechanism, chimney, high pressure generator and cathode hanger device, dedusting mechanism is placed in enclosure interior and is made up of anode system and cathod system, anode system is that honeycomb arrangement forms by several hexagon anode tube, cathod system is by some cathode line, some cathode line to be connected on housing inner cathode erecting by overhang and to be connected with the high pressure generator of case top, every root cathode line is positioned at corresponding anode tube pipe, and spraying mechanism is arranged on the top of dedusting mechanism in housing.
2. wet fog electrostatic precipitator according to claim 1, is characterized in that anode tube is can remover of conductive glass steel tube.
3. wet fog electrostatic precipitator according to claim 1, is characterized in that housing both sides arrange a fixator respectively, with the lower end of fixed negative pole line.
4. wet fog electrostatic precipitator according to claim 1, is characterized in that high pressure generator is arranged in the insulated case of case top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510950097.7A CN105536990A (en) | 2015-12-18 | 2015-12-18 | Wet fog electrostatic precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510950097.7A CN105536990A (en) | 2015-12-18 | 2015-12-18 | Wet fog electrostatic precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105536990A true CN105536990A (en) | 2016-05-04 |
Family
ID=55816824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510950097.7A Pending CN105536990A (en) | 2015-12-18 | 2015-12-18 | Wet fog electrostatic precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105536990A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311280A (en) * | 2018-02-09 | 2018-07-24 | 福建龙兰环保科技有限公司 | A kind of high-efficient wet-type electrostatic precipitator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4138233A (en) * | 1976-06-21 | 1979-02-06 | Senichi Masuda | Pulse-charging type electric dust collecting apparatus |
| CN201524521U (en) * | 2009-03-16 | 2010-07-14 | 山东山大能源环境有限公司 | Large wet desulphurization device with wet-type electrostatic demister |
| CN101811093A (en) * | 2010-03-18 | 2010-08-25 | 广西明利集团有限公司 | Phosphoric acid tail gas electric demister |
| CN103817003A (en) * | 2014-02-28 | 2014-05-28 | 天津机科环保科技有限公司 | Vertical tube type high-pressure wet-type precision static dust remover |
| CN204051910U (en) * | 2014-08-26 | 2014-12-31 | 江苏田润化工设备有限公司 | With the efficient wet honeycomb type electric cleaner of cathode insulation fixture |
| CN204380862U (en) * | 2015-01-04 | 2015-06-10 | 中电投远达环保工程有限公司 | Tube-type esp |
| CN205341044U (en) * | 2015-12-18 | 2016-06-29 | 河北宁泊环保有限公司 | Wet fog electrostatic precipitator |
-
2015
- 2015-12-18 CN CN201510950097.7A patent/CN105536990A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4138233A (en) * | 1976-06-21 | 1979-02-06 | Senichi Masuda | Pulse-charging type electric dust collecting apparatus |
| CN201524521U (en) * | 2009-03-16 | 2010-07-14 | 山东山大能源环境有限公司 | Large wet desulphurization device with wet-type electrostatic demister |
| CN101811093A (en) * | 2010-03-18 | 2010-08-25 | 广西明利集团有限公司 | Phosphoric acid tail gas electric demister |
| CN103817003A (en) * | 2014-02-28 | 2014-05-28 | 天津机科环保科技有限公司 | Vertical tube type high-pressure wet-type precision static dust remover |
| CN204051910U (en) * | 2014-08-26 | 2014-12-31 | 江苏田润化工设备有限公司 | With the efficient wet honeycomb type electric cleaner of cathode insulation fixture |
| CN204380862U (en) * | 2015-01-04 | 2015-06-10 | 中电投远达环保工程有限公司 | Tube-type esp |
| CN205341044U (en) * | 2015-12-18 | 2016-06-29 | 河北宁泊环保有限公司 | Wet fog electrostatic precipitator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311280A (en) * | 2018-02-09 | 2018-07-24 | 福建龙兰环保科技有限公司 | A kind of high-efficient wet-type electrostatic precipitator |
| CN108311280B (en) * | 2018-02-09 | 2024-02-23 | 福建菁龙铁科技有限公司 | High-efficient wet electrostatic precipitator |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |