CN206746220U - A kind of high-efficiency desulfurization denitration dust collecting device - Google Patents
A kind of high-efficiency desulfurization denitration dust collecting device Download PDFInfo
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- CN206746220U CN206746220U CN201720179665.2U CN201720179665U CN206746220U CN 206746220 U CN206746220 U CN 206746220U CN 201720179665 U CN201720179665 U CN 201720179665U CN 206746220 U CN206746220 U CN 206746220U
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- China
- Prior art keywords
- reaction chamber
- denitration
- desulphurization
- smoke
- intake pipe
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- 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.)
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- Electrostatic Separation (AREA)
Abstract
The utility model discloses a kind of high-efficiency desulfurization denitration dust collecting device, including smoke-intake pipe road, damper, screen pack, electrostatic precipitator, electric field, desulphurization reaction chamber, denitration reaction chamber；Damper is provided with the smoke inlet in the smoke-intake pipe road；More than one screen pack is provided with the smoke-intake pipe deferent；The smoke-intake pipe road is connected with denitration reaction chamber；The denitration reaction intracavitary is provided with an electrostatic precipitator；The wall of denitration reaction chamber two is provided with electric field；The denitration reaction chamber lower end is connected with desulphurization reaction chamber；The desulphurization reaction cavity wall scribbles one layer of desulfurizing agent；The desulphurization reaction intracavitary is provided with a nitrogen combustion device；The desulphurization reaction chamber is connected with a discarded collection device.The utility model is simple in construction, separately carries out desulphurization denitration, and the effect of desulphurization denitration is higher；For particulate matter, the removal effect of dust is higher, is not in line clogging.
Description
Technical field
It the utility model is related to a kind of high-efficiency desulfurization denitration dust collecting device.
Background technology
Coal is the sulfur dioxide of the main energy sources in China, therewith association（SO2）To more it be protruded with Acid Rain Pollution problem.
Sulphur, chlorine, nitrogen oxides caused by coal burning are the primary pollution source of atmosphere pollution, and it can also be formed except destroying ecological environment
Photochemical fog, endanger human health.There is certain research for desulphurization denitration dust arrester both at home and abroad, but because existing equipment is deposited
High, the processed complex in cost, situations such as desulphurization denitration dedusting comprehensive effectiveness is bad, cause desulphurization denitration dust removal problem so far not yet
Thoroughly solve.
Utility model content
The technical problems to be solved in the utility model is to provide one kind and gone out particulate matter, separately handles one kind of desulphurization denitration
High-efficiency desulfurization denitration dust collecting device.
To achieve these goals, the technical solution of the utility model is as follows：A kind of desulphurization denitration dust arrester, including enter
Smoke pipeline, damper, screen pack, lime stone bisque, electrostatic precipitator, electric field, desulphurization reaction chamber, denitration reaction chamber；Institute
State and the first damper is provided with the smoke inlet in smoke-intake pipe road；More than one screen pack is provided with the smoke-intake pipe deferent；Institute
Smoke-intake pipe road is stated with denitration reaction chamber to be connected；The denitration reaction intracavitary is provided with an electrostatic precipitator；The denitration reaction
The wall of chamber two is provided with electric field；The denitration reaction chamber lower end is connected with desulphurization reaction chamber；The desulphurization reaction cavity wall scribbles one
Layer desulfurizing agent；The desulphurization reaction intracavitary is provided with a nitrogen combustion device；The desulphurization reaction chamber is connected with by transmission pipeline
One discarded collection device.
As preferable technical scheme, the desulfurizing agent is ferric oxide desulfurizer.
The beneficial effects of the utility model are：The utility model is simple in construction, separately carries out desulphurization denitration, desulphurization denitration
Effect is higher；For particulate matter, the removal effect of dust is higher, is not in line clogging.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structure diagram.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in figure 1, a kind of desulphurization denitration dust arrester, including smoke-intake pipe road 3, damper 1, screen pack 2, electrostatic remove
Dirt device 7, electric field 8；Damper 1 is provided with the smoke inlet in the smoke-intake pipe road 3；Be provided with the smoke-intake pipe deferent one with
On screen pack 2；The smoke-intake pipe road 3 is connected with denitration reaction chamber；The denitration reaction intracavitary is provided with electrostatic precipitation dress
Put 7；The wall of denitration reaction chamber two is provided with electric field 4；The denitration reaction chamber lower end is connected with desulphurization reaction chamber；The desulfurization
Reaction cavity wall scribbles one layer of desulfurizing agent 5；The desulphurization reaction intracavitary is provided with a nitrogen combustion device 4；The desulphurization reaction chamber
One discarded collection device 6 is connected with by transmission pipeline 9.
Wherein, the desulfurizing agent is ferric oxide desulfurizer.
Operation principle of the present utility model is：Air door is controlled to adjust, increases gas flow rates in smoke-intake pipe road, reduces powder
Possibility in dirt accumulation pipeline；Filter screen filtration dust in pipeline；Gas carries out dedusting, electrostatic production by electrostatic precipitator
Raw ozone, ozone concentration is increased by electric field, carries out ozone desulfurization；Then gas enters desulphurization reaction chamber, is taken off by iron oxide
Sulphur agent and nitrogen combustion device device high temperature desulfurizing, last gas collection to waste gas collection device.
The utility model is simple in construction, separately carries out desulphurization denitration, and the effect of desulphurization denitration is higher；For particulate matter, powder
The removal effect of dirt is higher, is not in line clogging.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the spirit and scope of the utility model is not departed from
There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (2)
- A kind of 1. high-efficiency desulfurization denitration dust collecting device, it is characterised in that：Removed including smoke-intake pipe road, damper, screen pack, electrostatic Dirt device, electric field, desulphurization reaction chamber, denitration reaction chamber；Damper is provided with the smoke inlet in the smoke-intake pipe road；It is described enter cigarette More than one screen pack is provided with pipeline pipe；The smoke-intake pipe road is connected with denitration reaction chamber；The denitration reaction intracavitary peace Equipped with an electrostatic precipitator；The wall of denitration reaction chamber two is provided with electric field；The denitration reaction chamber lower end is connected with desulfurization Reaction chamber；The desulphurization reaction cavity wall scribbles one layer of desulfurizing agent；The desulphurization reaction intracavitary is provided with a nitrogen combustion device；Institute State desulphurization reaction chamber and one discarded collection device is connected with by transmission pipeline.
- 2. desulphurization denitration dust arrester as claimed in claim 1, it is characterised in that：The desulfurizing agent is ferric oxide desulfurizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179665.2U CN206746220U (en) | 2017-02-27 | 2017-02-27 | A kind of high-efficiency desulfurization denitration dust collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179665.2U CN206746220U (en) | 2017-02-27 | 2017-02-27 | A kind of high-efficiency desulfurization denitration dust collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206746220U true CN206746220U (en) | 2017-12-15 |
Family
ID=60609332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720179665.2U Expired - Fee Related CN206746220U (en) | 2017-02-27 | 2017-02-27 | A kind of high-efficiency desulfurization denitration dust collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206746220U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704460A (en) * | 2018-04-18 | 2018-10-26 | 句容市盛达环保净化材料有限公司 | Activated carbon waste gas processing method |
| CN109126434A (en) * | 2018-09-29 | 2019-01-04 | 洛阳涧光特种装备股份有限公司 | A kind of desulfurization process system of the oxygen-containing tail gas of sulfur-bearing |
| CN110102159A (en) * | 2019-05-21 | 2019-08-09 | 成都首创环境工程有限公司 | The dry type removal device and dry type minimizing technology of harmful substance in exhaust gas |
-
2017
- 2017-02-27 CN CN201720179665.2U patent/CN206746220U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704460A (en) * | 2018-04-18 | 2018-10-26 | 句容市盛达环保净化材料有限公司 | Activated carbon waste gas processing method |
| CN109126434A (en) * | 2018-09-29 | 2019-01-04 | 洛阳涧光特种装备股份有限公司 | A kind of desulfurization process system of the oxygen-containing tail gas of sulfur-bearing |
| CN110102159A (en) * | 2019-05-21 | 2019-08-09 | 成都首创环境工程有限公司 | The dry type removal device and dry type minimizing technology of harmful substance in exhaust gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20180227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |