CN202803105U - Radiation type oxidization air device for wet flue gas desulfurization - Google Patents
Radiation type oxidization air device for wet flue gas desulfurization Download PDFInfo
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- CN202803105U CN202803105U CN 201220403924 CN201220403924U CN202803105U CN 202803105 U CN202803105 U CN 202803105U CN 201220403924 CN201220403924 CN 201220403924 CN 201220403924 U CN201220403924 U CN 201220403924U CN 202803105 U CN202803105 U CN 202803105U
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Abstract
The utility model relates to an oxidization air device, and especially discloses a radiation type oxidized air device for wet flue gas desulfurization, solving the problem that the oxidization air device equipment has more components and is complex in structure and tedious to control. The oxidization air device comprises a main pipe (1), an air allocation cylinder (2), radiation pipes (3) and branch pipes (4), wherein the air allocation cylinder (2) is mounted at the middle part of a support beam (5); the upper side of the air allocation cylinder (2) is connected with the main pipe (1); the periphery of the air allocation cylinder (2) is connected with the radiation pipes (3); and the radiation pipes (3) are connected with the branch pipes (4). In comparison with the original equipment, the radiation type oxidization air device is more symmetrical, fewer components of different specifications and sizes are provided, the identity of the components is high, and the production efficiency is also high. The oxidization air is transmitted to the air allocation cylinder (2) through the main pipe (1), and then, allocated to four sides according to equal distance through the radiation pipes, thus, the air distributed at each part of a tower section is relatively uniform.
Description
Technical field
The utility model relates to the radiant type oxidation air device of oxidation air device, particularly a kind of wet process of FGD.
Background technology
The wet flue gas desulfurization oxidation air all was to use fixed jet paraffin oxidation device and agitator, air gun combined type oxidation unit in the past.
Wherein, fixed jet paraffin oxidation device is evenly to be fixed on the section of zoneofoxidation bottom, has the numerous branched pipes on the some oxidation air house stewards to consist of, and forms oxidation air and disperses pipe network.The specification of fixed each component arm of jet paraffin oxidation device is different, and is relatively bothersome when device is produced.
And agitator, air gun combined type oxidation unit are a kind of in bubble-Mechanical aerator, air gun is installed in agitator on the pressure side, the strong turbulence that agitator produces herein has great shearing force, with the air shearing-crushing, slurries are containing fully mixing under the effect of alveolate turbulent flow power on the one hand, bubble can evenly distribute on the other hand, forms very large gas-liquid contact surface.The multifactorial impact of performance audient of agitator, air gun combined type oxidation unit.This part of appliance is more, and complex structure, and control is got up more loaded down with trivial details.
Summary of the invention
The technical problems to be solved in the utility model is that the oxidation unit part of appliance is more, complex structure, and control loaded down with trivial details.Thereby provide a kind of simple in structure, be convenient to produce and the more uniform radiant type oxidation air device of wet process of FGD of air-distribution.
For solving the problems of the technologies described above, the technical solution of the utility model is, a kind of radiant type oxidation unit of wet process of FGD comprises supervisor, sub-cylinder, radiant tube and arm, sub-cylinder is installed in the brace summer middle part, sub-cylinder is connected with supervisor, sub-cylinder week, side connected radiant tube, and radiant tube is connected with arm.Sub-cylinder is positioned at the desulfurizing tower center, and supervisor is connected to the sub-cylinder upside, and arm is connected with radiant tube is vertical in the horizontal direction.
Because device is symmetrical, so only need at the device center, sub-cylinder is divided into support equipment can reach support effect.Air is sent into sub-cylinder by supervisor, and the radiant tube that is connected by sub-cylinder again is distributed in the arm, by arm air is evenly distributed in the tower.
Compare with existing apparatus, said structure mainly contains 2 characteristics.
Simple in structure, be convenient to produce.Because it is more symmetrical that the utility model is compared with original equipment, the package count of different specification size is less, and is mutually unison higher, and production efficiency is high.
2. air-distribution is more even.Because oxidation air delivers to sub-cylinder by supervisor, and sub-cylinder is in the center of tower cross section circle, then by radiant tube to around equidistant dispensing, thereby the air of tower section distributed throughout is more even.
Description of drawings
Fig. 1 is the utility model apparatus structure schematic diagram;
Fig. 2 is the utility model device top view;
1-supervisor among the figure, 2-sub-cylinder, 3-radiant tube, 4-arm, 5-brace summer, 6-bearing.
The specific embodiment
As shown in Figure 1, a kind of radiant type oxidation air device of wet process of FGD comprises supervisor 1, sub-cylinder 2, radiant tube 3 and arm 4, sub-cylinder 2 is installed in brace summer 5 middle parts, sub-cylinder 2 is connected with supervisor 1, and sub-cylinder 2 all sides connect radiant tube 3, and radiant tube 3 is connected with arm 4.Sub-cylinder 2 is positioned at the desulfurizing tower center, and supervisor 1 is connected to sub-cylinder 2 upsides, arm 4 in the horizontal direction with 3 vertical connections of radiant tube.
Brace summer 5 is equipped with in sub-cylinder 2 bottoms, and radiant tube 3 is provided with bearing 6 near one section bottom of tower wall.During work, air is sent in the sub-cylinder 2 by being responsible for 1.Radiant tube 3 equidistant being distributed in the arm 4 by being connected with sub-cylinder 2 again are evenly distributed on air in the desulfurizing tower by arm 4.
Claims (3)
1. the radiant type oxidation air device of a wet process of FGD, it is characterized in that: comprise supervisor (1), sub-cylinder (2), radiant tube (3) and arm (4), sub-cylinder (2) is installed in brace summer (5) middle part, sub-cylinder (2) is connected with supervisor (1), and all sides of sub-cylinder (2) connect radiant tube (3), and radiant tube (3) is connected with arm (4).
2. the radiant type oxidation air device of wet process of FGD according to claim 1 is characterized in that: be responsible for (1) and be connected to sub-cylinder (2) upside.
3. the radiant type oxidation air device of wet process of FGD according to claim 1 is characterized in that: arm (4) in the horizontal direction with vertical connection of radiant tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403924 CN202803105U (en) | 2012-08-15 | 2012-08-15 | Radiation type oxidization air device for wet flue gas desulfurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220403924 CN202803105U (en) | 2012-08-15 | 2012-08-15 | Radiation type oxidization air device for wet flue gas desulfurization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803105U true CN202803105U (en) | 2013-03-20 |
Family
ID=47862051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220403924 Expired - Fee Related CN202803105U (en) | 2012-08-15 | 2012-08-15 | Radiation type oxidization air device for wet flue gas desulfurization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096410A (en) * | 2017-05-28 | 2017-08-29 | 南京科技职业学院 | A kind of fuel gas and oxygen mixer |
-
2012
- 2012-08-15 CN CN 201220403924 patent/CN202803105U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096410A (en) * | 2017-05-28 | 2017-08-29 | 南京科技职业学院 | A kind of fuel gas and oxygen mixer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20160815 |