CN203663627U - Electrostatic dust removal equipment - Google Patents
Electrostatic dust removal equipment Download PDFInfo
- Publication number
- CN203663627U CN203663627U CN201320708004.6U CN201320708004U CN203663627U CN 203663627 U CN203663627 U CN 203663627U CN 201320708004 U CN201320708004 U CN 201320708004U CN 203663627 U CN203663627 U CN 203663627U
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- electrostatic
- nozzle
- anion
- equipment
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Abstract
The utility model discloses electrostatic dust removal equipment. The equipment comprises a horizontally arranged tank, wherein an air inlet is arranged at one end of the tank, and an air outlet is arranged at the other end of the tank; and a primary nozzle set, a primary anion electrostatic device, a primary electrostatic type nozzle set, a packed bed, a secondary nozzle set, a secondary anion electrostatic device, a secondary electrostatic type nozzle set and a demister are arranged in an inner cavity of the tank sequentially from the air inlet to the air outlet. A liquid which is provided with positive electric irons and ejected by the electrostatic type nozzle sets is combined with particles which are provided with negative electric irons and generated by the anion electrostatic devices to form larger particles, and the particles are filtered out by the packed bed and the demister, so that the problem that white smoke is still be discharged after exhaust gas dust removal treatment is solved, and the purification efficiency of exhaust gases is improved.
Description
Technical field
The utility model relates to industrial waste gas purifying technical field, particularly a kind of electrostatic dust collection equipment.
Background technology
The industrial waste gas that general industry produces generally includes toxic gas and flue dust, if industrial waste gas is not discharged in atmosphere through dealing carefully with, will cause air pollution.If the concentration of the harmful substance in industrial waste gas exceedes the standard of environmental regulations, will endanger the healthy of people.In order to control air pollutants, must utilize off-gas cleaning equipment to process industrial waste gas, make the standard of concentration of narmful substance lower than environmental regulations.
Scrubbing tower is to process to have one of common equipment of flue dust, in prior art, scrubbing tower only adopts the mode of demister and packed bed filtering exhaust, because the smallest particles that demister and packed bed can filter is limited, therefore can not effectively filter molecule, after usually having filtered, also can discharge the pernicious gas with white cigarette.
Utility model content
For solving the problem existing in above-mentioned background technology, the purpose of this utility model is to provide a kind of electrostatic dust collection equipment, for solving scrubbing tower to the halfway problem of waste gas dedusting, to reach the object that improves waste gas dedusting efficiency.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of electrostatic dust collection equipment, it is characterized in that, comprise a horizontally disposed tank body, one end of described tank body is provided with air inlet, the other end of described tank body is provided with gas outlet, and the inner chamber of described tank body is disposed with first order jet nozzle group, one-level anion electrostatic equipment, the electrostatic nozzle sets of one-level, packed bed, secondary nozzle group, secondary anion electrostatic equipment, the electrostatic nozzle sets of secondary and demister from air inlet to gas outlet;
The nozzle of described first order jet nozzle group is arranged from top to bottom side by side, and the spout of nozzle is all towards described one-level anion electrostatic equipment, the electrostatic nozzle of the electrostatic nozzle sets of described one-level is arranged from top to bottom side by side, and the spout of electrostatic nozzle is all towards described packed bed, the nozzle of described secondary nozzle group is arranged from top to bottom side by side, and the spout of described nozzle is all towards described secondary anion electrostatic equipment, the electrostatic nozzle of the electrostatic nozzle sets of described secondary is arranged from top to bottom side by side, and the spout of electrostatic nozzle is all towards described demister, described demister is located at the inner tank wall at described gas outlet place,
The tail end of described first order jet nozzle group, one-level anion electrostatic equipment, the electrostatic nozzle sets of one-level, packed bed, secondary nozzle group, secondary anion electrostatic equipment and the electrostatic nozzle sets of secondary is all exposed above described tank body top.
Preferably, the injection direction of described first order jet nozzle group, the electrostatic nozzle sets of one-level, secondary nozzle group and the electrostatic nozzle sets of secondary is all towards gas outlet direction.
Preferably, the one side of described demister fits tightly with the inner tank wall at described gas outlet place.
Preferably, the side surface of described packed bed and the inwall of described tank body fit tightly.
Pass through technique scheme, a kind of electrostatic dust collection equipment that the utility model provides, utilize the liquid with carbonium of electrostatic nozzle ejection and the particle with negative ion of anion electrostatic equipment generation to combine, form larger particle, and filtered out by packed bed and demister, solve the problem that still has white cigarette to discharge after waste gas dedusting is processed, improved the purification efficiency of waste gas.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the disclosed a kind of electrostatic dust collection equipment of the utility model embodiment.
In figure, number designation represents the title of parts:
1, tank body 2, air inlet
3, gas outlet 4, first order jet nozzle group
5, one-level anion electrostatic equipment 6, the electrostatic nozzle sets of one-level
7, packed bed 8, secondary nozzle group
9, secondary anion electrostatic equipment 10, the electrostatic nozzle sets of secondary
11, demister
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with embodiment and detailed description of the invention, the utility model is described in further detail.
Embodiment.
A kind of electrostatic dust collection equipment that the utility model provides, as shown in Figure 1, comprise a horizontally disposed tank body 1, one end of tank body 1 is provided with air inlet 2, the other end of tank body 1 is provided with gas outlet 3, and the inner chamber of tank body 1 is disposed with first order jet nozzle group 4, one-level anion electrostatic equipment 5, the electrostatic nozzle sets 6 of one-level, packed bed 7, secondary nozzle group 8, secondary anion electrostatic equipment 9, the electrostatic nozzle sets 10 of secondary and demister 11 from air inlet 2 to gas outlet 3, the nozzle of first order jet nozzle group 4 is arranged from top to bottom side by side, and the spout of nozzle is all towards one-level anion electrostatic equipment 5, the electrostatic nozzle of the electrostatic nozzle sets 6 of one-level is arranged from top to bottom side by side, and the spout of electrostatic nozzle is all towards packed bed 7, the nozzle of secondary nozzle group 8 is arranged from top to bottom side by side, and the spout of nozzle is all towards secondary anion electrostatic equipment 9, the electrostatic nozzle of the electrostatic nozzle sets 10 of secondary is arranged from top to bottom side by side, and the spout of electrostatic nozzle is all towards demister 11, make injection direction consistent with the exhaust gas flow direction in tank body 1, first order jet nozzle group 4, the electrostatic nozzle sets 6 of one-level, the injection direction of the electrostatic nozzle sets 10 of secondary nozzle group 8 and secondary is all towards gas outlet 3 directions, demister 11 is located at tank body 1 inwall at 3 places, gas outlet, the one side of demister 11 fits tightly with the inwall of the tank body 1 at 3 places, gas outlet, ensure air tight, the inwall of the side surface of packed bed 7 and tank body 1 fits tightly, and ensures air tight, the tail end of first order jet nozzle group 4, one-level anion electrostatic equipment 5, the electrostatic nozzle sets 6 of one-level, packed bed 7, secondary nozzle group 8, secondary anion electrostatic equipment 9 and the electrostatic nozzle sets 10 of secondary is all exposed above tank body 1 top, and exposed part is used for connecting other parts or changes parts etc.
Waste gas enters after first order jet nozzle group 4 and one-level anion electrostatic equipment 5 and forms with negative ion granule from air inlet 2, the liquid that the electrostatic nozzle sets 6 of one-level sprays is with carbonium, the granule with negative ion producing when one-level anion electrostatic equipment 5 arrive that the electrostatic nozzle sets 6 of one-level sprays with carbonium liquid time, the two is combined together to form larger particles gradually, after packed bed 7 filters, most waste gas dust is cleaned; During again through secondary nozzle group 8, secondary anion electrostatic equipment 9, the electrostatic nozzle sets 10 of secondary and demister 11, repeat a purification process, electronegative ion granule is combined again with the little liquid of positive charged ions, by discharging from gas outlet 3 after demister 11 double purifications, this electrostatic dust collection equipment is set to horizontal, make flowing of tank body 1 interior gas become horizontal gas flow from original ascending air, improved the problem of the poor and pressure loss of vertical scrubbing tower air circulation.
A kind of electrostatic dust collection equipment that the utility model provides, utilize the liquid with carbonium of electrostatic nozzle ejection and the particle with negative ion of anion electrostatic equipment generation to combine, form larger particle, and filtered out by packed bed and demister, solve the problem that still has white cigarette to discharge after waste gas dedusting is processed, improved the purification efficiency of waste gas.
Above-described is only the preferred embodiment of a kind of electrostatic dust collection equipment of the utility model; should be understood that; for the person of ordinary skill of the art; do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. an electrostatic dust collection equipment, it is characterized in that, comprise a horizontally disposed tank body, one end of described tank body is provided with air inlet, the other end of described tank body is provided with gas outlet, and the inner chamber of described tank body is disposed with first order jet nozzle group, one-level anion electrostatic equipment, the electrostatic nozzle sets of one-level, packed bed, secondary nozzle group, secondary anion electrostatic equipment, the electrostatic nozzle sets of secondary and demister from air inlet to gas outlet;
The nozzle of described first order jet nozzle group is arranged from top to bottom side by side, and the spout of nozzle is all towards described one-level anion electrostatic equipment, the electrostatic nozzle of the electrostatic nozzle sets of described one-level is arranged from top to bottom side by side, and the spout of electrostatic nozzle is all towards described packed bed, the nozzle of described secondary nozzle group is arranged from top to bottom side by side, and the spout of described nozzle is all towards described secondary anion electrostatic equipment, the electrostatic nozzle of the electrostatic nozzle sets of described secondary is arranged from top to bottom side by side, and the spout of electrostatic nozzle is all towards described demister, described demister is located at the inner tank wall at described gas outlet place,
The tail end of described first order jet nozzle group, one-level anion electrostatic equipment, the electrostatic nozzle sets of one-level, packed bed, secondary nozzle group, secondary anion electrostatic equipment and the electrostatic nozzle sets of secondary is all exposed above described tank body top.
2. a kind of electrostatic dust collection equipment according to claim 1, is characterized in that, the injection direction of described first order jet nozzle group, the electrostatic nozzle sets of one-level, secondary nozzle group and the electrostatic nozzle sets of secondary is all towards gas outlet direction.
3. a kind of electrostatic dust collection equipment according to claim 1, is characterized in that, the one side of described demister fits tightly with the inner tank wall at described gas outlet place.
4. a kind of electrostatic dust collection equipment according to claim 1, is characterized in that, the side surface of described packed bed and the inwall of described tank body fit tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708004.6U CN203663627U (en) | 2013-11-11 | 2013-11-11 | Electrostatic dust removal equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708004.6U CN203663627U (en) | 2013-11-11 | 2013-11-11 | Electrostatic dust removal equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663627U true CN203663627U (en) | 2014-06-25 |
Family
ID=50959962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320708004.6U Expired - Lifetime CN203663627U (en) | 2013-11-11 | 2013-11-11 | Electrostatic dust removal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251304A (en) * | 2015-11-06 | 2016-01-20 | 航天环境工程有限公司 | Electrostatic agglomeration cyclone demisting device and application |
| CN105983288A (en) * | 2015-02-13 | 2016-10-05 | 台达电子工业股份有限公司 | Dust collecting apparatus, and projection apparatus suitable for dust collecting apparatus |
-
2013
- 2013-11-11 CN CN201320708004.6U patent/CN203663627U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105983288A (en) * | 2015-02-13 | 2016-10-05 | 台达电子工业股份有限公司 | Dust collecting apparatus, and projection apparatus suitable for dust collecting apparatus |
| CN105251304A (en) * | 2015-11-06 | 2016-01-20 | 航天环境工程有限公司 | Electrostatic agglomeration cyclone demisting device and application |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |