CN209564757U - A kind of gas flue desulphurization denitration processing unit - Google Patents
A kind of gas flue desulphurization denitration processing unit Download PDFInfo
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- CN209564757U CN209564757U CN201920119022.8U CN201920119022U CN209564757U CN 209564757 U CN209564757 U CN 209564757U CN 201920119022 U CN201920119022 U CN 201920119022U CN 209564757 U CN209564757 U CN 209564757U
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- flue
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- purge pipe
- top plate
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Abstract
The utility model belongs to waste gas purification technical field, in particular a kind of gas flue desulphurization denitration processing unit, including top plate, purge pipe and flue, the top board undersurface is removably connected with the purge pipe, the purge pipe is slidably connected at the flue pipe wall, the top board undersurface is fixedly connected with limit plate, the top plate is detachably connected with the flue by the limit plate, the purge pipe inner wall is removably connected with several active carbon spongy layers, each active carbon spongy layer upper surface and bottom surface are fixedly connected to protective plate, the protective plate is fixedly connected with the high efficiency filter layer far from active carbon spongy layer side outer wall；The utility model adsorbs the sulfur dioxide in flue gas with oxyhydroxide using the activated alumina particle impregnated by potassium permanganate, then carries out double purification to the sulfur dioxide in flue gas using active carbon spongy layer.
Description
Technical field
The utility model belongs to waste gas purification technical field, and in particular to a kind of gas flue desulphurization denitration processing unit.
Background technique
Flue gas is an important sources of atmosphere pollution, and pollutant kind of the flue gas emission into atmosphere is various, and property is multiple
It is miscellaneous, have flue dust, sulfur oxide, nitrogen oxide, organic compound, halide, carbon compound etc., people need to breathe air with
It sustains life, an adult breathes about 2 Wan Duoci daily, sucks air up to 15~20 cubic metres, therefore, has been contaminated
Air has direct influence to human health, and the mucomembranous surface that sulfur dioxide is easily wet, which absorbs, generates sulfurous acid, sulfuric acid, to eye
And respiratory mucosa has strong impulse effect, a large amount of suckings can cause pulmonary edema, the edema of the larynx, vocal cords spasm and cause to suffocate, it is existing
Some flue gas purification devices are excessively complicated, and are difficult to safeguard, so that higher cost.
Existing technology has the following problems:
1, existing desulphurization denitration processing unit, technique is excessively complicated, the working service cost in manufacturing cost and later period compared with
It is high；
2, existing desulphurization denitration processing unit, structure is excessively complicated, and when maintenance causes the inconvenience of operator, does not safeguard
If again will cause flue gas degree of purification it is inadequate.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of gas flue desulphurization denitration processing
Device has the characteristics that cost is low and convenient for installation and maintenance.
To achieve the above object, the utility model provides the following technical solutions: a kind of gas flue desulphurization denitration processing unit,
Including top plate, purge pipe and flue, the top board undersurface is removably connected with the purge pipe, the purge pipe
It is slidably connected at the flue pipe wall, the top board undersurface is fixedly connected with limit plate, the top plate and the fume pipe
Road is detachably connected by the limit plate, and the top plate upper surface is fixedly connected with top cover, the top board undersurface by mandril
Middle position offers fixing groove, and the fixing groove inner wall is removably connected with the purge pipe, in the purge pipe
Wall is fixedly connected with partition, and the purge pipe inner wall is removably connected with several active carbon spongy layers, several described work
Property charcoal spongy layer be located above the partition, each active carbon spongy layer upper surface and bottom surface are fixedly connected to protection
Plate, the protective plate are fixedly connected with the high efficiency filter layer, the partition bottom surface far from active carbon spongy layer side outer wall
It is removably connected with bottom plate, several activated alumina particles are filled between the partition and the bottom plate.
Preferably, the top cover upper surface has arcwall face.
Preferably, the top plate, the purge pipe and the flue cross sectional shape are rectangle.
Preferably, the mandril number is four, and four mandrils, which are centrosymmetric, is distributed in the upper end of the top plate
Face.
Preferably, the protection plate surface offers several equally distributed air holes.
Preferably, the top plate, the partition and the backplate surface open up several equally distributed exhaust smoke holes.
Preferably, the activated alumina particle shape is sphere, and surface has several equally distributed capillaries
Road.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model utilize by potassium permanganate impregnate activated alumina particle in flue gas sulfur dioxide with
Oxyhydroxide is adsorbed, after then carrying out double purification to the sulfur dioxide in flue gas using active carbon spongy layer, flue gas
Across high efficiency filter layer, some dust granules are filtered, to reach the standard of discharge, do not need the supply of electric power, only
Needing to be seated in gas flue outlet can be used, and scavenging material low value is easily found, so that cost be made to reduce.
2, the utility model is placed on gas flue nozzle, when needing to safeguard, directly takes out disassembly, replaces internal purification portion
Part operates very simple, can take out at any time to achieve the effect that maintenance, and when installation only needs to place back in flue gas duct
Mouthful, and the utility model has top cover, and device damages when can prevent from snowing.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the protection plate structure schematic diagram in the utility model；
Fig. 3 is the overlooking structure diagram of the utility model；
Fig. 4 is the activated alumina particle schematic diagram in the utility model；
In figure: 1, top plate；101, fixing groove；102, exhaust smoke hole；11, limit plate；12, mandril；13, top cover；131, arc
Face；2, purge pipe；21, bottom plate；22, partition；23, activated alumina particle；231, capillary channel；24, active carbon spongy layer；
241, protective plate；2411, air hole；25, high efficiency filter layer；3, flue.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Fig. 1-4 is please referred to, the utility model is the following technical schemes are provided: a kind of gas flue desulphurization denitration processing unit, packet
Top plate 1, purge pipe 2 and flue 3 are included, 1 bottom surface of top plate is removably connected with purge pipe 2, and purge pipe 2 is slidably connected
In 3 inner wall of flue, 1 bottom surface of top plate is fixedly connected with limit plate 11, and top plate 1 is removable by limit plate 11 with flue 3
Connection is unloaded, 1 upper surface of top plate is fixedly connected with top cover 13 by mandril 12, and 1 bottom surface middle position of top plate offers fixing groove
101,101 inner wall of fixing groove is removably connected with purge pipe 2, and 2 inner wall of purge pipe is fixedly connected with partition 22, purge pipe
2 inner walls are removably connected with several active carbon spongy layers 24, several active carbon spongy layers 24 are located at 22 top of partition, each
24 upper surface of active carbon spongy layer and bottom surface are fixedly connected to protective plate 241, and protective plate 241 is far from active carbon spongy layer 24 1
Side outer wall is fixedly connected with high efficiency filter layer 25, and 22 bottom surface of partition is removably connected with bottom plate 21, fills out between partition 22 and bottom plate 21
Filled with several activated alumina particles 23.
In the present embodiment: 1 bottom surface of top plate is fixedly connected with limit plate 11, limit plate 11 can effectively to top plate 1 into
The fixation that line position is set increases the stability of product, and top plate 1 is detachably connected with flue 3 by limit plate 11, makes this
The mode of utility model installation is more convenient, and 1 upper surface of top plate is fixedly connected with top cover 13 by mandril 12, and top cover 13 can have
Effect prevents sleet from damaging to device, and 1 bottom surface middle position of top plate offers fixing groove 101, and 101 inner wall of fixing groove can
Dismantling connection has purge pipe 2, and the utility model is divided into two big components, more convenient, purge pipe 2 when making installing and dismounting
Inner wall is fixedly connected with partition 22, and partition 22 will enable quickly to seek when Maintenance and Repair according to function distinguishing at two modules
Find problem, 2 inner wall of purge pipe is removably connected with several active carbon spongy layers 24,24 low value of active carbon spongy layer with
It finds, and has suction-operated to sulfur dioxide, several active carbon spongy layers 24 are located at 22 top of partition, each active carbon sea
Continuous 24 upper surface of layer and bottom surface are fixedly connected to protective plate 241, and protective plate 241 can effectively prevent active carbon spongy layer 24
Deformation occurs, and protective plate 241 is fixedly connected with high efficiency filter layer 25 far from 24 side outer wall of active carbon spongy layer, and 22 bottom surface of partition can
Dismantling connection has bottom plate 21, several activated alumina particles 23, activated alumina are filled between partition 22 and bottom plate 21
Grain 23 can adsorb sulfur dioxide and oxyhydroxide after potassium permanganate impregnates.
Specifically, 13 upper surface of top cover has arcwall face 131；When arcwall face 131 can make to snow rainy, rain will not be accumulated
Snow, increases the service life and stability of product.
Specifically, top plate 1, purge pipe 2 and 3 cross sectional shape of flue are rectangle；At present the gas flue of rectangle compared with
It is more, therefore it is designed as rectangle.
Specifically, 12 number of mandril is four, four mandrils 12, which are centrosymmetric, is distributed in the upper surface of top plate 1；Increase
The stability of product, mandril 12 can enable flue gas to disperse around again.
Specifically, 241 surface of protective plate offers several equally distributed air holes 2411；Air hole 2411 is mainly
Flue gas is passed through when rising, and enables flue gas normal discharge.
Specifically, top plate 1, partition 22 and 21 surface of bottom plate open up several equally distributed exhaust smoke holes 102；Make flue gas
When rising, purification discharge can be smoothly carried out.
Specifically, 23 shape of activated alumina particle is sphere, and surface has several equally distributed capillary channels
231；Capillary channel 231 can increase the contact area with flue gas, to improve adsorption efficiency.
Purge pipe 2: being first placed in 3 entrance of flue by the working principle and process for using of the utility model, top
1 bottom surface of plate withstands on 3 upper surface of flue, and limit plate 11 is contacted with 3 outer wall of flue, when flue gas is discharged, by bottom plate 21
On exhaust smoke hole 102 enter cavity in, by potassium permanganate impregnate activated alumina particle 23 adsorb flue gas in titanium dioxide
After sulphur and oxyhydroxide, after passing through high efficiency filter layer 25 by the exhaust smoke hole 102 on partition 22, some dust particles are isolated
Afterwards, the air hole 2411 across 241 surface of protective plate enters in active carbon spongy layer 24, after carrying out sulfur dioxide absorption, again
After being filtered across high efficiency filter layer 25, the exhaust smoke hole 102 across 1 surface of top plate is discharged, and when raining, passes through the anti-of top cover 13
Shield effectively prevents damage of the rainwater to the utility model after arcwall face 131 carries out the guidance discharge of water.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of gas flue desulphurization denitration processing unit, including top plate (1), purge pipe (2) and flue (3), the top
Plate (1) bottom surface is removably connected with the purge pipe (2), and the purge pipe (2) is slidably connected at the flue (3)
Inner wall, it is characterised in that: top plate (1) bottom surface is fixedly connected with limit plate (11), the top plate (1) and the flue
(3) it is detachably connected by the limit plate (11), top plate (1) upper surface is fixedly connected with top cover by mandril (12)
(13), top plate (1) bottom surface middle position offers fixing groove (101), and fixing groove (101) inner wall is detachably connected
Have the purge pipe (2), purge pipe (2) inner wall is fixedly connected with partition (22), and purge pipe (2) inner wall can
Dismantling connection has several active carbon spongy layers (24), several described active carbon spongy layers (24) are located on the partition (22)
Side, each active carbon spongy layer (24) upper surface and bottom surface are fixedly connected to protective plate (241), the protective plate
(241) it is fixedly connected high efficiency filter layer (25) far from active carbon spongy layer (24) side outer wall, partition (22) bottom surface
It is removably connected with bottom plate (21), several activated alumina particles is filled between the partition (22) and the bottom plate (21)
(23)。
2. a kind of gas flue desulphurization denitration processing unit according to claim 1, it is characterised in that: on the top cover (13)
End face has arcwall face (131).
3. a kind of gas flue desulphurization denitration processing unit according to claim 1, it is characterised in that: the top plate (1), institute
Stating purge pipe (2) and the flue (3) cross sectional shape is rectangle.
4. a kind of gas flue desulphurization denitration processing unit according to claim 3, it is characterised in that: mandril (12) number
Mesh is four, and four mandrils (12) are centrosymmetric and are distributed in the upper surface of the top plate (1).
5. a kind of gas flue desulphurization denitration processing unit according to claim 1, it is characterised in that: the protective plate
(241) surface offers several equally distributed air holes (2411).
6. a kind of gas flue desulphurization denitration processing unit according to claim 1, it is characterised in that: the top plate (1), institute
It states partition (22) and the bottom plate (21) surface opens up several equally distributed exhaust smoke holes (102).
7. a kind of gas flue desulphurization denitration processing unit according to claim 1, it is characterised in that: the activated alumina
Particle (23) shape is sphere, and surface has several equally distributed capillary channels (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920119022.8U CN209564757U (en) | 2019-01-24 | 2019-01-24 | A kind of gas flue desulphurization denitration processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920119022.8U CN209564757U (en) | 2019-01-24 | 2019-01-24 | A kind of gas flue desulphurization denitration processing unit |
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| Publication Number | Publication Date |
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| CN209564757U true CN209564757U (en) | 2019-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920119022.8U Active CN209564757U (en) | 2019-01-24 | 2019-01-24 | A kind of gas flue desulphurization denitration processing unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791561A (en) * | 2021-01-13 | 2021-05-14 | 贵州威顿晶磷电子材料股份有限公司 | Trimethyl phosphite rectification tail gas deodorization method and equipment |
-
2019
- 2019-01-24 CN CN201920119022.8U patent/CN209564757U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791561A (en) * | 2021-01-13 | 2021-05-14 | 贵州威顿晶磷电子材料股份有限公司 | Trimethyl phosphite rectification tail gas deodorization method and equipment |
| CN112791561B (en) * | 2021-01-13 | 2022-07-19 | 贵州威顿晶磷电子材料股份有限公司 | Trimethyl phosphite rectification tail gas deodorization method and equipment |
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