CN207856668U - A kind of wet desulfuration tower internal oxidition air pipe device - Google Patents
A kind of wet desulfuration tower internal oxidition air pipe device Download PDFInfo
- Publication number
- CN207856668U CN207856668U CN201721716011.5U CN201721716011U CN207856668U CN 207856668 U CN207856668 U CN 207856668U CN 201721716011 U CN201721716011 U CN 201721716011U CN 207856668 U CN207856668 U CN 207856668U
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- CN
- China
- Prior art keywords
- oxidation air
- pipe device
- internal oxidition
- air pipe
- wet desulfuration
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Abstract
The purpose of this utility model is to provide a kind of wet desulfuration tower internal oxidition air pipe devices, the technical issues of improving service life for solution, reduce maintenance cost.A kind of wet desulfuration tower internal oxidition air pipe device, including oxidation air system, oxidation air system are mounted in the slurries area of desulfurizing tower；The oxidation air system includes supporting beam, oxidation air and composite flange, and supporting beam is mounted on desulfurizing tower, and oxidation air is mounted in supporting beam, the oxidation air outer end setting composite flange.Utility model advantageous effect：Service life is long, reliable high, of low cost.
Description
Technical field
The utility model is related to desulfurizing tower internal oxidition engineering device technique field, specifically a kind of wet desulfuration tower internal oxidition
Air pipe device.
Background technology
In the prior art, wet desulfuration tower internal oxidition air hose is disposed with two kinds of torch-type, ductwork type, is all made of fiberglass
It makes.Torch-type oxidation air is simple in structure, of less demanding to installation technology, runs, safeguards relatively simple, is not susceptible to
Spray gun is broken or blocks, and failure rate is relatively low；But there are oxidative absorption blind areas for oxidation spray gun air pipeline arrangement, and blast gas
Steep larger, absorptivity is relatively low.And ductwork type oxidation air pipe, relative to torch-type, complicated, installation technology difficulty is wanted
Ask higher, maintenance workload is big, costly, and nozzle is easy to block, and pipe network span is big, vibrates big easy fracture, causes to aoxidize
Effect is unfavorable, and a whole set of dust pelletizing system is caused to can not operate normally.
It is to sum up existing there are two types of some defects existing for oxidation air pipe device, the operation of complete equipment is affected, is caused
Unnecessary economic loss.
Utility model content
The purpose of this utility model is to provide a kind of wet desulfuration tower internal oxidition air pipe devices, are used for solving to improve
The technical issues of service life, reduction maintenance cost.
The technical solution adopted by the utility model to solve its technical problems is that：
A kind of wet desulfuration tower internal oxidition air pipe device, including oxidation air system, oxidation air system are mounted on desulfurization
In the slurries area of tower；The oxidation air system includes supporting beam, oxidation air and composite flange, and supporting beam is mounted on desulfurizing tower
On, oxidation air is mounted in supporting beam, the oxidation air outer end setting composite flange.
Further, the supporting beam is connected with oxidation air by U-shaped card gripping member.
Further, the lower part both sides of the oxidation air are equipped with side spout.
Further, the tail end of the oxidation air is equipped with main injection jet.
Further, the composite flange includes surface plate and boss, and boss is mounted on surface plate；Surface plate uses carbon
Steel material, boss use stainless steel material.
Further, the surface plate is equipped with the groove for installing convex body inner end.
Further, the depth of the groove is 0.5-1.0mm.
Further, the thickness of the boss is 2-3mm.
The effect provided in utility model content is only the effect of embodiment, rather than whole effects that utility model is all
Fruit, has the following advantages that in above-mentioned technical proposal or advantageous effect：
Service life is long, reliable high, of low cost.
Description of the drawings
Fig. 1 is the lateral schematic cross-sectional view of the utility model embodiment；
Fig. 2 is longitudinal schematic cross-sectional view of the utility model embodiment；
Fig. 3 is the close-up schematic view at composite flange in the utility model embodiment；
In figure：1. desulfurizing tower；2. supporting beam；3. oxidation air；31. main injection jet；4. composite flange；41. surface plate；42.
Boss；5.U type holding parts.
Specific implementation mode
In order to clearly illustrate the technical characterstic of this programme, below by specific implementation mode, and its attached drawing is combined, to this
Utility model is described in detail.It should be noted that illustrated component is not drawn necessarily to scale in the accompanying drawings.The utility model
It is omitted to known assemblies and known technology description, to avoid the utility model is unnecessarily limiting.
As shown in Figures 1 to 3, a kind of wet desulfuration tower internal oxidition air pipe device, including oxidation air system, oxidation wind piping
System is horizontally arranged in the slurries area of desulfurizing tower 1；The oxidation air system includes supporting beam 2, oxidation air 3 and composite flange
4.The supporting beam 2 is arranged multiple, and parallel interval is horizontally arranged in desulfurizing tower 1, and supporting beam 2 uses stainless steel rectangular tube.
The oxidation air 3 is equipped with multiple, and parallel interval is horizontally arranged in the supporting beam 2, and oxidation air 3 passes through U-shaped card
Gripping member 5 is connect with the supporting beam 2；Oxidation air 3 is vertical with multiple supporting beams 2.The lower part of the oxidation air 3
Both sides are equipped with multiple side spouts, and the tail end lower part of oxidation air 3 is equipped with main injection jet 31, passes through bottom on the outside of the tail end of oxidation air 3
Seat is connect with the desulfurizing tower 1；Composite flange 4 described in the other end connection of oxidation air 3.
The composite flange 4 is used for the connection of oxidation air 3 and port for peripheral equipment, and composite flange 4 includes surface plate
41 and boss 42, surface plate 41 uses carbon steel material, boss 42 to use stainless steel material.The surface plate 41 is equipped with connection oxygen
Change the through-hole of air hose 3, the end face of the through-hole is equipped with groove, and the depth of groove is 0.5-1.0mm, and groove is described for installing
Boss 42.The inner face of the boss 42 is mounted in groove and is welded, and the thickness of boss 42 is 2-3mm.Preferably, institute
The interior annular face for stating groove is equipped with twice strengthening groove, and the strengthening groove is used to improve the surface plate 41 and boss 42
Bonding strength.
The advantages of the utility model embodiment, is：Service life is long, reliable high, of low cost.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, on the basis of technical solutions of the utility model, those skilled in the art need not pay creativeness
The various modifications or changes that can make of labour it is still within the protection scope of the present utility model.
Claims (8)
1. a kind of wet desulfuration tower internal oxidition air pipe device, characterized in that including oxidation air system, the installation of oxidation air system
In the slurries area of desulfurizing tower；The oxidation air system includes supporting beam, oxidation air and composite flange, and supporting beam is mounted on
On desulfurizing tower, oxidation air is mounted in supporting beam, the oxidation air outer end setting composite flange.
2. a kind of wet desulfuration tower internal oxidition air pipe device according to claim 1, characterized in that the supporting beam and oxygen
Change air hose to connect by U-shaped card gripping member.
3. a kind of wet desulfuration tower internal oxidition air pipe device according to claim 1, characterized in that the oxidation air
Lower part both sides are equipped with side spout.
4. a kind of wet desulfuration tower internal oxidition air pipe device according to claim 1, characterized in that the oxidation air
Tail end is equipped with main injection jet.
5. a kind of wet desulfuration tower internal oxidition air pipe device according to claim 1, characterized in that the composite flange packet
Surface plate and boss are included, boss is mounted on surface plate；Surface plate uses carbon steel material, boss to use stainless steel material.
6. a kind of wet desulfuration tower internal oxidition air pipe device according to claim 5, characterized in that set on the surface plate
It is useful for the groove of installation convex body inner end.
7. a kind of wet desulfuration tower internal oxidition air pipe device according to claim 6, characterized in that the depth of the groove
For 0.5-1.0mm.
8. according to a kind of wet desulfuration tower internal oxidition air pipe device of claim 5-7 any one of them, characterized in that described convex
The thickness of platform is 2-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721716011.5U CN207856668U (en) | 2017-12-11 | 2017-12-11 | A kind of wet desulfuration tower internal oxidition air pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721716011.5U CN207856668U (en) | 2017-12-11 | 2017-12-11 | A kind of wet desulfuration tower internal oxidition air pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207856668U true CN207856668U (en) | 2018-09-14 |
Family
ID=63468478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721716011.5U Active CN207856668U (en) | 2017-12-11 | 2017-12-11 | A kind of wet desulfuration tower internal oxidition air pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207856668U (en) |
-
2017
- 2017-12-11 CN CN201721716011.5U patent/CN207856668U/en active Active
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