CN107570001A - Flue gas mixture generator - Google Patents
Flue gas mixture generator Download PDFInfo
- Publication number
- CN107570001A CN107570001A CN201711043986.0A CN201711043986A CN107570001A CN 107570001 A CN107570001 A CN 107570001A CN 201711043986 A CN201711043986 A CN 201711043986A CN 107570001 A CN107570001 A CN 107570001A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- flue gas
- deflector
- gas mixture
- fixed mount
- 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
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000003546 flue gas Substances 0.000 title claims abstract description 34
- 239000000203 mixture Substances 0.000 title claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 230000007704 transition Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The present invention relates to a kind of flue gas mixture generator, belong to atmospheric treatment technical field, the flue gas mixture generator includes cylinder and the turbulent device being arranged in cylinder, the cylinder has the air inlet entered for flue gas in cylinder, the turbulent device is set close to the air inlet, the turbulent device includes the deflector for being erected at the fixed mount in the cylinder and being formed below the fixed mount, and direction of the deflector from the bottom of the fixed mount towards cylinder diagonally extends；The flue gas mixture generator is by the turbulent device in cylinder, and the bottom of the deflector self-retaining frame of the turbulent device diagonally extends towards the direction of cylinder, so that the flue gas entered in the lump in cylinder is sufficiently mixed with deacidification agent, improves the utilization rate of deacidification agent.
Description
Technical field
The present invention relates to a kind of flue gas mixture generator, belong to atmospheric treatment technical field.
Background technology
, it is necessary to first to acidity in the dust collecting process containing low-concentration acid gas (mainly HCL HF SO2 etc.) is handled
Gas goes divided by met environmental requirement, while prevents from corroding follow-up cleaner.The mode the most economic of deacidification at present is to adopt
The technique to be deacidified with dry method, but it is that the utilization rate of deacidification agent is not high the drawbacks of dry method deacidification.
The content of the invention
It is an object of the invention to provide a kind of flue gas mixture generator, and it can improve flue gas and the mixing of deacidification agent is imitated
Rate, improve the utilization rate of deacidification agent.
To reach above-mentioned purpose, the present invention provides following technical scheme：A kind of flue gas mixture generator, including cylinder and set
The turbulent device in cylinder is put, the cylinder has the air inlet entered for flue gas in cylinder, and the turbulent device is close to institute
Air inlet setting is stated, the turbulent device includes being erected at the fixed mount in the cylinder and formed below the fixed mount
Deflector, direction of the deflector from the bottom of the fixed mount towards cylinder diagonally extend.
Further, the deflector includes several, and some deflectors line up several columns, the deflector of adjacent two row
Towards conversely.
Further, the angle between the fixed mount and deflector is 140 °.
Further, the deflector is in isosceles triangle, and the deflector has the distal end angle away from the fixed mount,
The distal end angle is arc.
Further, the fixed mount includes some main fixed plates and some auxiliary positioning plates, and some main fixed plates are parallel
Set, the deflector is formed connects some main fixed plates in the lower section of the main fixed plate, the auxiliary positioning plate.
Further, the cylinder includes main paragraph and upwardly extends the changeover portion to be formed from the main paragraph, it is described enter
Gas port is arranged on the changeover portion, and the changeover portion autonomous agent section is in inwardly to gather setting towards the direction of air inlet；The turbulent flow
Device is arranged in the main paragraph, and positioned at the junction of the main paragraph and changeover portion.
The beneficial effects of the present invention are：The present invention flue gas mixture generator by the turbulent device in cylinder, and
The bottom of the deflector self-retaining frame of the turbulent device diagonally extends towards the direction of cylinder, so that entering in the lump in cylinder
Flue gas is sufficiently mixed with deacidification agent, improves the utilization rate of deacidification agent.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the structural representation of the flue gas mixture generator shown in one embodiment of the invention, wherein turbulent device is had an X-rayed
Display；
Fig. 2 is the structural representation of turbulent device in Fig. 1；
Fig. 3 is the structural representation that the turbulent flow shown in Fig. 2 is installed on other direction.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Fig. 1 to Fig. 3 is referred to, the flue gas mixture generator 10 shown in one embodiment of the invention includes cylinder 1 and is arranged on
Turbulent device 2 in cylinder 1.The cylinder 1 has air inlet 11 and gas outlet 12, and the air inlet 11 and gas outlet 12 are relative
The both sides of the cylinder 1 are arranged on, the air inlet 11 is used to enter in cylinder 1 for flue gas, and the gas outlet 12 is used to discharge
Air after cylinder 1 is treated.This flue gas mixture generator 10 uses the technique of dry method deacidification, is provided with the cylinder 1
Deacidification agent (not shown), the metering screw conveyer (not shown) that deacidification agent enters under putting in storage through sour agent temporary storing bin, in metering screw
Below the outlet of conveyer under the positive pressure of blower fan, the pipeline that is ejected into via transfer pipeline before described air inlet 11
In (not shown), preliminary mix is done with entering the flue gas in cylinder in this region.
The cylinder 1 includes main paragraph 13 and upwardly extends the changeover portion 14 to be formed, the air inlet from the main paragraph 13
Mouth 11 is arranged on the changeover portion 14, and the gas outlet 12 is arranged on the main paragraph 13, the autonomous agent section 13 of changeover portion 14
It is in inwardly to gather setting towards the direction of air inlet 11.The turbulent device 2 is set close to the air inlet 11, the turbulent device
2 are arranged in the main paragraph 13, and positioned at the junction of the main paragraph 13 and changeover portion 14.
The turbulent device 2 includes setting up the fixed mount 21 in the cylinder 1 and formed below the fixed mount 21
Deflector 22, the deflector 22 diagonally extend from the bottom of the fixed mount 21 towards the direction of cylinder 1.The deflector 22
Including several, some deflectors 22 line up several columns, and the direction of the deflector 22 of adjacent two row is opposite.The fixed mount 21 with
Angle between deflector 22 is 140 °.The deflector 22 is in isosceles triangle, and the deflector 22 has away from described solid
Determine the distal end angle of frame 21, the distal end angle is arc.The fixed mount 21 includes some main fixed plates 211 and some auxiliary positionings
Plate 212, some main fixed plates 211 are be arranged in parallel, and the deflector 22 is formed in the lower section of the main fixed plate 211, described auxiliary
Location-plate 212 is helped to connect some main fixed plates 211.
The operation principle of above-mentioned flue gas mixture generator 10 is as follows：Flue gas enters to the transition of cylinder 1 by air inlet 11
Section 14, then by turbulent device 2, when by turbulent device 2, turbulent device 2 is by flue gas shunting and is drained to main paragraph 13,
The deflector 22 being obliquely installed, advection condition air-flow is converted into turbulent condition, cylinder is entered to by the flue gas of turbulent device 2
1 main paragraph 13, in main paragraph 13, the acidic flue gas under turbulent condition is sufficiently mixed with deacidification agent and neutralization reaction occurs,
Reacted flue gas (air) and unreacted deacidification agent are discharged from gas outlet 12, are reached after entering dust arrester filtering via pipeline
Mark discharge (not shown).
In summary, above-mentioned flue gas mixture generator 10 is by the turbulent device 2 in cylinder 1, and the turbulent device 2
The bottom of the self-retaining frame 21 of deflector 22 diagonally extends towards the direction of cylinder 1 so that in the lump enter cylinder 1 in flue gas with
Deacidification agent is sufficiently mixed, and improves the utilization rate of deacidification agent.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of flue gas mixture generator, it is characterised in that including cylinder and the turbulent device being arranged in cylinder, the cylinder
With the air inlet entered for flue gas in cylinder, the turbulent device is set close to the air inlet, and the turbulent device includes
It is erected at the fixed mount in the cylinder and forms deflector below the fixed mount, the deflector is from the fixed mount
Bottom diagonally extend towards the direction of cylinder.
2. flue gas mixture generator as claimed in claim 1, it is characterised in that the deflector includes several, some to lead
Flowing plate lines up several columns, and the direction of the deflector of adjacent two row is opposite.
3. flue gas mixture generator as claimed in claim 1 or 2, it is characterised in that between the fixed mount and deflector
Angle is 140 °.
4. flue gas mixture generator as claimed in claim 3, it is characterised in that the deflector is in isosceles triangle, described
Deflector has the distal end angle away from the fixed mount, and the distal end angle is arc.
5. flue gas mixture generator as claimed in claim 3, it is characterised in that the fixed mount include some main fixed plates and
Some auxiliary positioning plates, some main fixed plates are be arranged in parallel, and the deflector is formed in the lower section of the main fixed plate, described auxiliary
Location-plate is helped to connect some main fixed plates.
6. flue gas mixture generator as claimed in claim 3, it is characterised in that the cylinder includes main paragraph and from the master
Body section upwardly extends the changeover portion to be formed, and the air inlet is arranged on the changeover portion, and the changeover portion autonomous agent section is towards air inlet
The direction of mouth is in inwardly to gather setting；The turbulent device is arranged in the main paragraph, and is located at the main paragraph and transition
The junction of section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711043986.0A CN107570001A (en) | 2017-10-31 | 2017-10-31 | Flue gas mixture generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711043986.0A CN107570001A (en) | 2017-10-31 | 2017-10-31 | Flue gas mixture generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107570001A true CN107570001A (en) | 2018-01-12 |
Family
ID=61041197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711043986.0A Pending CN107570001A (en) | 2017-10-31 | 2017-10-31 | Flue gas mixture generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107570001A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704456A (en) * | 2018-07-17 | 2018-10-26 | 中国恩菲工程技术有限公司 | Pipe-line mixer and refuse burning system suitable for denitrating flue gas |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826473A (en) * | 2015-04-30 | 2015-08-12 | 江门市同力环保科技有限公司 | Three-phase turbulent-flow cylinder multi-furnace sharing efficient desulfurization dust-removing apparatus |
| CN104896505A (en) * | 2015-06-30 | 2015-09-09 | 山东旺泰科技有限公司 | Uniform smoke distributing structure of smoke inlet of air preheater |
| CN104930540A (en) * | 2015-06-30 | 2015-09-23 | 山东旺泰科技有限公司 | Diversion structure of smoke inlet of air preheater |
| CN207430035U (en) * | 2017-10-31 | 2018-06-01 | 苏州顺为环境科技有限公司 | Flue gas mixture generator |
-
2017
- 2017-10-31 CN CN201711043986.0A patent/CN107570001A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826473A (en) * | 2015-04-30 | 2015-08-12 | 江门市同力环保科技有限公司 | Three-phase turbulent-flow cylinder multi-furnace sharing efficient desulfurization dust-removing apparatus |
| CN104896505A (en) * | 2015-06-30 | 2015-09-09 | 山东旺泰科技有限公司 | Uniform smoke distributing structure of smoke inlet of air preheater |
| CN104930540A (en) * | 2015-06-30 | 2015-09-23 | 山东旺泰科技有限公司 | Diversion structure of smoke inlet of air preheater |
| CN207430035U (en) * | 2017-10-31 | 2018-06-01 | 苏州顺为环境科技有限公司 | Flue gas mixture generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704456A (en) * | 2018-07-17 | 2018-10-26 | 中国恩菲工程技术有限公司 | Pipe-line mixer and refuse burning system suitable for denitrating flue gas |
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