CN208678757U - A kind of flue gas even distribution device for Benitration reactor - Google Patents
A kind of flue gas even distribution device for Benitration reactor Download PDFInfo
- Publication number
- CN208678757U CN208678757U CN201820657749.7U CN201820657749U CN208678757U CN 208678757 U CN208678757 U CN 208678757U CN 201820657749 U CN201820657749 U CN 201820657749U CN 208678757 U CN208678757 U CN 208678757U
- Authority
- CN
- China
- Prior art keywords
- benitration reactor
- flue gas
- flue
- flase floor
- even distribution
- 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
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Abstract
The utility model relates to depollution of environment equipment technical field more particularly to a kind of flue gas even distribution devices for Benitration reactor.The device includes flue and flase floor, and the flue is connected with Benitration reactor, several drainage plates diagonally downward are equipped in flue；The flase floor is fixed on inside Benitration reactor by supporting beam, and flase floor and supporting beam are all made of nonmetallic heat-resisting material and are made.This is used for the flue gas even distribution device design of Benitration reactor rationally, has broken the traditional metal structure mode of grid, has been made of nonmetallic heat-resisting material, has had the characteristics that high temperature resistant, hf resi stant corrosive power are strong, grid is not easy by high fluorine flue gas corrosion, long service life.
Description
(1) technical field
The utility model relates to depollution of environment equipment technical field more particularly to a kind of flue gas for Benitration reactor are equal
Cloth apparatus.
(2) background technique
In denitrating flue gas governance process, whether smoke distribution is the key that uniformly to influence denitration efficiency in Benitration reactor
Factor, conventional Benitration reactor smoke distribution grid are usually formed by intermetallic composite coating.Due to industrial furnace smoke complicated component, often
Containing a large amount of HF gas componants, HF can cause serious intercrystalline corrosion to metallic fume distribution grid, and grid is within a very short time
It is just corroded and falls off, to lose the effect of uniformly distributed flue gas, denitration efficiency is caused to be greatly reduced.
(3) utility model content
The utility model in order to make up for the deficiencies of the prior art, provides a kind of flue gas even distribution dress for Benitration reactor
It sets.
The utility model is achieved by the following technical solution: a kind of flue gas even distribution device for Benitration reactor,
Including flue and flase floor, it is characterised in that: the flue is connected with Benitration reactor, is equipped in flue
Several drainage plates diagonally downward；The flase floor is fixed on inside Benitration reactor by supporting beam, flase floor and supporting beam
Nonmetallic heat-resisting material is all made of to be made.
Further, the supporting beam is equipped with 2-4.
Further, flase floor is installed in the supporting beam and adjusts fixed block.
Further, several described drainage plates are arranged in parallel.
The beneficial effects of the utility model are: this is used for the flue gas even distribution device design of Benitration reactor rationally, break
The traditional metal structure mode of grid, is made of nonmetallic heat-resisting material, with the strong spy of high temperature resistant, hf resi stant corrosive power
Point, grid are not easy by high fluorine flue gas corrosion, long service life.
(4) Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Attached drawing 1 is the structural schematic diagram of the utility model.
Attached drawing 2 is the schematic diagram of the flase floor of the utility model.
Attached drawing 3 is the A-A direction view of Fig. 2.
In figure, 1, flue, 2, flase floor, 3, Benitration reactor, 4, drainage plate, 5, supporting beam, 6, flase floor adjusting
Fixed block.
(5) specific embodiment
The utility model is described in further detail combined with specific embodiments below.
As shown in attached drawing 1, attached drawing 2 and attached drawing 3, which includes flue 1 and flase floor 2, the flue 1
It is connected with Benitration reactor 3, several drainage plates 4 diagonally downward is equipped in flue 1；The flase floor 2 is by supporting
Beam 5 is fixed on inside Benitration reactor 3, and flase floor 2 and supporting beam 5 are all made of nonmetallic heat-resisting material and are made, nonmetallic resistance to
High-temperature material is silicate material.
The supporting beam 5 is equipped with 2-4, and flase floor is equipped in supporting beam 5 and adjusts fixed block 6, flase floor, which is adjusted, to be fixed
Block 6 can be adjusted flase floor tilt angle, and specific regulative mode is conventional technical means in the art, no longer superfluous herein
It states.
Several described drainage plates 4 are arranged in parallel, and drainage plate 4 can drain flue gas, avoid flue gas due to inertia
Directly impact the side wall of flue.
This is used for the flue gas even distribution device of Benitration reactor, is made of nonmetallic heat-resisting material, has broken grid biography
The metal structure mode of system has the characteristics that high temperature resistant, hf resi stant corrosive power are strong, and grid is not easy to be used by high fluorine flue gas corrosion
Service life is long.
Embodiment described above, only one kind of the utility model more preferably specific embodiment, the skill of this field
The usual variations and alternatives that art personnel carry out within the scope of technical solutions of the utility model should all be included in the guarantor of the utility model
It protects in range.
Claims (4)
1. a kind of flue gas even distribution device for Benitration reactor, including flue (1) and flase floor (2), it is characterised in that:
The flue (1) is connected with Benitration reactor (3), several drainage plates diagonally downward are equipped in flue (1)
(4)；The flase floor (2) is fixed on Benitration reactor (3) inside by supporting beam (5), and flase floor (2) and supporting beam (5) are adopted
It is made of nonmetallic heat-resisting material.
2. the flue gas even distribution device according to claim 1 for Benitration reactor, it is characterised in that: the supporting beam
(5) 2-4 are equipped with.
3. the flue gas even distribution device according to claim 1 for Benitration reactor, it is characterised in that: the supporting beam
(5) flase floor is installed on and adjusts fixed block (6).
4. the flue gas even distribution device according to claim 1 for Benitration reactor, it is characterised in that: described several draw
Flowing plate (4) is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820657749.7U CN208678757U (en) | 2018-05-04 | 2018-05-04 | A kind of flue gas even distribution device for Benitration reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820657749.7U CN208678757U (en) | 2018-05-04 | 2018-05-04 | A kind of flue gas even distribution device for Benitration reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208678757U true CN208678757U (en) | 2019-04-02 |
Family
ID=65876931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820657749.7U Expired - Fee Related CN208678757U (en) | 2018-05-04 | 2018-05-04 | A kind of flue gas even distribution device for Benitration reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208678757U (en) |
-
2018
- 2018-05-04 CN CN201820657749.7U patent/CN208678757U/en not_active Expired - Fee Related
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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: 20190402 Termination date: 20200504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |