CN204121970U - A kind of gas distributor for flue gas desulfur device - Google Patents
A kind of gas distributor for flue gas desulfur device Download PDFInfo
- Publication number
- CN204121970U CN204121970U CN201420547026.3U CN201420547026U CN204121970U CN 204121970 U CN204121970 U CN 204121970U CN 201420547026 U CN201420547026 U CN 201420547026U CN 204121970 U CN204121970 U CN 204121970U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- stopping plate
- spinning disk
- distributor
- desulfur device
- 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.)
- Expired - Fee Related
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
- 239000007789 gas Substances 0.000 title claims abstract description 15
- 238000009987 spinning Methods 0.000 claims abstract description 27
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000005864 Sulphur Substances 0.000 claims abstract description 17
- 230000003467 diminishing effect Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract 2
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 239000010410 layer Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 239000003463 adsorbent Substances 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 239000011593 sulfur Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000006477 desulfuration reaction Methods 0.000 abstract description 5
- 230000023556 desulfurization Effects 0.000 abstract description 5
- 239000002002 slurry Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003009 desulfurizing effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of gas distributor for flue gas desulfur device belonging to atmosphere pollution processing technology field.This gas distributor is by large flow-stopping plate, and little flow-stopping plate and spinning disk composition, spinning disk is distributed between large flow-stopping plate and little flow-stopping plate, and the distance between relative two groups of spinning disks is diminishing array format, is connected between spinning disk by fixture.Distributor of the present utility model overcomes tower wall place flue gas and contacts insufficient problem with desulfurization slurry, flue gas strengthens the disturbance to air-flow after distributor, flue gas is uniformly distributed in tower, fully reacts with doctor solution, be provided with and inhale sulphur sheet auxiliary suction sulphur, effect is better.
Description
Technical field
The utility model belongs to atmosphere pollution processing technology field, is specifically related to a kind of gas distributor for flue gas desulfur device.
Background technology
The desulfurization of flue gas is the important step of in fume treatment process, flue gas distributor to be used in desulphurization plant and be actually a kind of novel distribution device, wholely become a casing, then box house adds spinning disk, flue gas is sent into desulfurizing tower by flue gas distributor, contact with desulfurization slurry in desulfurizing tower, reaction, cooling, the spinning disk of traditional flue gas distributor adopts the mode of straight-plate-type distribution, tower wall place flue gas contacts insufficient with desulfurization slurry, resistance to corrosion is weak, flue gas resistance is large, flue gas resistance is increased because of smoke distribution device, thus increase the burden of main exhauster or booster fan, physical dimension is fixed, be unfavorable for that flue gas uses when variation is larger as far as possible.
Utility model content
The utility model, for the defect of prior art, proposes a kind of gas distributor for flue gas desulfur device.
A kind of gas distributor for flue gas desulfur device, by large flow-stopping plate 1, little flow-stopping plate 2 and spinning disk 3 form, spinning disk 3 is distributed between large flow-stopping plate 1 and little flow-stopping plate 2, distance between relative two groups of spinning disks 3 is diminishing array format, is connected between spinning disk 3 by fixture 4.
Described fixture 4 is steel bar, steel pipe or plastic tube.
Described spinning disk 3 is provided with outer arcus part 5, interior arcus part 6 and fixture connecting hole 7.
Described spinning disk 3 is provided with inhales sulphur sheet 8, and the cross sectional shape inhaling sulphur sheet 8 is circular, and inhale sulphur sheet 8 and be divided into three-decker, internal layer is adhesive-layer 9, and middle level is conversion zone 10, and skin is transmission layer 11.
The filler of described conversion zone 10 is sulfur adsorbent.
Described transmission layer 11 is active carbon, has the aperture 12 of diameter 0.5-5mm.
The beneficial effects of the utility model: flue gas is evenly distributed after entering distributor of the present utility model, overcome tower wall place flue gas and contact insufficient problem with desulfurization slurry.Flue gas strengthens the disturbance to air-flow after distributor, flue gas is uniformly distributed in tower, fully reacts with doctor solution.Physical dimension is flexible and changeable, arbitrarily can adjust according to the size of gas-liquid reaction apparatus.Flue gas resistance is little, can not increase flue gas resistance because of smoke distribution device, thus increases the burden of main exhauster or booster fan.Be provided with and inhale sulphur sheet auxiliary suction sulphur, effect is better.
Accompanying drawing explanation
Fig. 1 is the gas distributor structural representation of the utility model for flue gas desulfur device;
Fig. 2 is spinning disk structural representation;
Fig. 3 is for inhaling sulphur chip architecture schematic diagram;
In figure, the large flow-stopping plate of 1-, the little flow-stopping plate of 2-, 3-spinning disk, 4-fixture, the outer arcus part of 5-, arcus part in 6-, 7-fixture connecting hole, 8-inhales sulphur sheet, 9-adhesive-layer, 10-conversion zone, 11-transmission layer, 12-aperture.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Embodiment 1
A kind of gas distributor for flue gas desulfur device, as shown in Figure 1, by large flow-stopping plate 1, little flow-stopping plate 2 and spinning disk 3 form, spinning disk 3 is distributed between large flow-stopping plate 1 and little flow-stopping plate 2, distance between relative two groups of spinning disks 3 is diminishing array format, is connected between spinning disk 3 by fixture 4.
Described fixture 4 is steel bar, steel pipe or plastic tube.
As shown in Figure 2, described spinning disk 3 is provided with outer arcus part 5, interior arcus part 6 and fixture connecting hole 7.The outer arcus part 5 of spinning disk 3 and the setting of interior arcus part 6, can make fluid pass through more to be uniformly distributed, shunting, and fluid outflow edge is soft, is convenient to extend the reaction time.
As shown in Figure 3, described spinning disk 3 inhales sulphur sheet 8 near one of outer arcus part 5 sorrowful being provided with, the cross sectional shape inhaling sulphur sheet 8 is circular, and inhale sulphur sheet 8 and be divided into three-decker, internal layer is adhesive-layer 9, and middle level is conversion zone 10, and skin is transmission layer 11.Described transmission layer 11 is active carbon, has the aperture 12 of diameter 0.5-5mm.Adhesive-layer 9 inhales sulphur sheet 8 for firmly fixing, and conversion zone 10 is major function layers, and for absorbing the sulphur in flue gas, the effect of transmission layer 11 prevents conversion zone material from outflowing on the one hand, by aperture is ventilative, flue gas is contacted with conversion zone on the other hand.
The filler of described conversion zone 10 is sulfur adsorbent.Described sulfur adsorbent is made up of the component of following parts by weight: lime 10-20 part, clay 20-30 part, gypsum 10-30 part, benzinum 3-5 part, neoprene 1-2 part.
Claims (6)
1. the gas distributor for flue gas desulfur device, it is characterized in that, by large flow-stopping plate (1), little flow-stopping plate (2) and spinning disk (3) composition, spinning disk (3) is distributed between large flow-stopping plate (1) and little flow-stopping plate (2), distance between relative two groups of spinning disks (3) is diminishing array format, is connected between spinning disk (3) by fixture (4).
2. a kind of gas distributor for flue gas desulfur device according to claim 1, it is characterized in that, described fixture (4) is steel bar, steel pipe or plastic tube.
3. a kind of gas distributor for flue gas desulfur device according to claim 1, it is characterized in that, described spinning disk (3) is provided with outer arcus part (5), interior arcus part (6) and fixture connecting hole (7).
4. a kind of gas distributor for flue gas desulfur device according to claim 1, it is characterized in that, described spinning disk (3) is provided with inhales sulphur sheet (8), the cross sectional shape inhaling sulphur sheet (8) is circular, inhale sulphur sheet (8) and be divided into three-decker, internal layer is adhesive-layer (9), and middle level is conversion zone (10), and skin is transmission layer (11).
5. a kind of gas distributor for flue gas desulfur device according to claim 4, it is characterized in that, the filler of described conversion zone (10) is sulfur adsorbent.
6. a kind of gas distributor for flue gas desulfur device according to claim 4, it is characterized in that, described transmission layer (11) is active carbon, has the aperture (12) of diameter 0.5-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547026.3U CN204121970U (en) | 2014-09-23 | 2014-09-23 | A kind of gas distributor for flue gas desulfur device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420547026.3U CN204121970U (en) | 2014-09-23 | 2014-09-23 | A kind of gas distributor for flue gas desulfur device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204121970U true CN204121970U (en) | 2015-01-28 |
Family
ID=52378361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420547026.3U Expired - Fee Related CN204121970U (en) | 2014-09-23 | 2014-09-23 | A kind of gas distributor for flue gas desulfur device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204121970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884658A (en) * | 2016-05-11 | 2016-08-24 | 南宁市夏阳化工科技有限责任公司 | Production device for preparing adblue |
-
2014
- 2014-09-23 CN CN201420547026.3U patent/CN204121970U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105884658A (en) * | 2016-05-11 | 2016-08-24 | 南宁市夏阳化工科技有限责任公司 | Production device for preparing adblue |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 |