CN206315633U - A kind of emission-control equipment - Google Patents
A kind of emission-control equipment Download PDFInfo
- Publication number
- CN206315633U CN206315633U CN201621384986.8U CN201621384986U CN206315633U CN 206315633 U CN206315633 U CN 206315633U CN 201621384986 U CN201621384986 U CN 201621384986U CN 206315633 U CN206315633 U CN 206315633U
- Authority
- CN
- China
- Prior art keywords
- absorption tower
- activated coke
- emission
- control equipment
- gas
- 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
- 239000000571 coke Substances 0.000 claims abstract description 66
- 238000010521 absorption reaction Methods 0.000 claims abstract description 64
- 238000001179 sorption measurement Methods 0.000 claims abstract description 25
- 208000002925 dental caries Diseases 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000003463 adsorbent Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 33
- 239000002912 waste gas Substances 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000008929 regeneration Effects 0.000 description 6
- 238000011069 regeneration method Methods 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model is related to a kind of emission-control equipment, including absorption tower, some adsorption layers are provided with the absorption tower, some adsorption layers are tilted to the left or to the right to be staggered and the absorption band from beginning to end for forming an insertion, absorption tower is set to be separated out some cavitys, the absorption tower is provided with gas access, gas vent, activated coke entrance, activated coke is exported, the activated coke entrance, upper and lower ends of the activated coke outlet respectively with activated coke passage are connected, the gas vent is located at top or the sidewall upper on absorption tower, the gas access is located at bottom or the side wall on absorption tower.Waste gas is passed through from gas access, from bottom to top by some adsorption layers and cavity, is finally discharged, and because adsorption layer is inclined, activated coke can be moved down along absorption band under gravity, the adsorption efficiency on absorption tower is kept optimum state.
Description
Technical field
The utility model is related to a kind of emission-control equipment.
Background technology
Activated coke is developed by primary raw material of lignite a kind of granular with adsorbent and catalyst dual property
Material.The characteristics of activated coke active charcoal, but it overcomes that activated carbon price is high, mechanical strength is low, easily crushed again simultaneously
Shortcoming.Activated coke desulfurization principle is：Made using the characterization of adsorption and catalysis characteristics of activated coke in flue gas in SO2 and flue gas
Vapor and oxygen reaction generation H2SO4 absorption are adsorbed SO2 activated coke thermal regeneration, discharged highly concentrated on the surface of activated coke
SO2 gases are spent, the activated coke after regeneration is recycled, high concentration SO 2 gas can be processed into a variety of chemical industry productions such as sulfuric acid, elemental sulfur
Product.
It is usually to fill activated coke in absorption tower to handle waste gas by activated coke now, and absorption close to carrying out again during saturation
Change, inefficient and less controllable, activated coke is easily supersaturated or adsorbs the uneven waste gas for causing to emit not
It is up to standard.
The content of the invention
There is provided a kind of emission-control equipment regarding to the issue above for the utility model.
Technical solution adopted in the utility model is as follows：A kind of emission-control equipment, including absorption tower, the absorption tower
Interior to be provided with some adsorption layers, some adsorption layers are tilted to the left or to the right to be staggered and one insertion of formation from beginning to end
Absorption band, absorption tower is separated out some cavitys, the absorption tower is provided with gas access, gas vent, activated coke entrance, work
Property burnt outlet, the upper and lower ends of the activated coke entrance, activated coke outlet respectively with activated coke passage are connected, the gas vent
Top or sidewall upper positioned at absorption tower, the gas access are located at bottom or the side wall on absorption tower.
The adsorption layer includes two ventilative support members, and two support member equal angles are obliquely installed and difference
It is connected in the adsorbent chamber that two corners above and below the formation of the both sides on absorption tower are opening, adsorbent chamber and is filled with activated coke.
The support member and the angle on absorption tower are at 60 ~ 80 degree.
The support member from top to bottom by metal frame, filter layer, metal architecture into, metal frame with absorbing inner wall of tower welding,
The filter layer is superimposed for multistorey strainer mesh.
The gas access is located at the side wall on absorption tower, and the gas access is exported higher than the activated coke, the gas
Second cavity from bottom to up in entrance connection absorption tower.
The gas vent is located at the top on absorption tower, for long cartridge type gas outlet.
The activated coke outlet is provided with the discharging pump for being used for controlling activated coke discharging speed.
The beneficial effects of the utility model are as follows：Waste gas is passed through from gas access, from bottom to top by some adsorption layers and
Cavity, is finally discharged, and activated coke is passed through from activated coke entrance, is exported and is discharged from activated coke, because adsorption layer is inclined, activity
Jiao can be moved down under gravity along absorption band, make absorption tower adsorption efficiency keep optimum state, activated coke entrance,
The activated coke that activated coke outlet can connect after active coke regeneration device, absorption pollutant returns to absorption tower after regeneration, just
Activated coke need not be supplemented.
Brief description of the drawings
Fig. 1 is the structural representation on absorption tower.
Fig. 2 is the side schematic view on absorption tower.
Fig. 3 is the structural representation of support member.
Fig. 4 is the internal structure top view of square absorption tower.
Fig. 5 is the internal structure top view on circular absorption tower.
In figure, 1, adsorption layer；101, support member；102, metal frame；103, filter layer；2, cavity；3, discharging pump；4, gas
Entrance；5, gas vent；6, activated coke entrance；7, activated coke outlet.
Embodiment
Below in conjunction with the accompanying drawings and embodiment, the utility model can be better described.
As shown in figure 1, a kind of emission-control equipment, including absorption tower, some adsorption layers 1 are provided with the absorption tower, if
Doing the adsorption layer 1, inclination is staggered and the absorption band from beginning to end for forming an insertion to the left or to the right, makes absorption tower
Some cavitys 2 are separated out, the absorption tower is provided with gas access 4, gas vent 5, activated coke entrance 6, activated coke outlet 7, institute
State activated coke entrance 6,7 upper and lower ends respectively with activated coke passage of activated coke outlet to be connected, the gas vent 5, which is located at, to be absorbed
The top of tower or sidewall upper, the gas access 4 are located at bottom or the side wall on absorption tower.Waste gas is passed through from gas access, from
It is upper down to pass through some adsorption layers and cavity, finally discharge, activated coke is passed through from activated coke entrance, export and discharge from activated coke,
Because adsorption layer is inclined, activated coke can be moved down along absorption band under gravity, make the adsorption efficiency on absorption tower
Optimum state is kept, activated coke entrance 6, activated coke outlet 7 can connect the activity after active coke regeneration device, absorption pollutant
Jiao returns to absorption tower after regeneration, need not just supplement activated coke.
The adsorption layer 1 includes two ventilative support members 101, and two equal angles of support member 101 are obliquely installed
And it is active to be connected to filling in the adsorbent chamber that two corners above and below the formation of the both sides on absorption tower are opening, adsorbent chamber
It is burnt.As shown in Figure 4,5, support member is adapted to absorption tower, if square, then support member is square, in three sides and absorption tower
Wall is connected, and forms breach, is moved down for activated coke, if circular, then support member is the shape in Fig. 5, an adsorption layer bag
Two support members are included, the both sides on absorption tower are connected to, such upper left corner, the lower right corner (or the upper right corner, the lower left corner）For opening,
With two adsorption layer connections up and down.Support member can be plate, or smooth curve type.
The support member 101 and the angle on absorption tower are at 60 ~ 80 degree.
The support member 101 is made up of metal frame 102, filter layer 103, metal frame 102 from top to bottom, and metal frame is with absorbing
Inner wall of tower is welded, and the filter layer is superimposed for multistorey strainer mesh.So support member connection more firmly and has enough rigidity, many
Metafiltration net is superimposed, and gap can be sufficiently small, and activated coke is difficult to drop out.
The gas access 4 is located at the side wall on absorption tower, and the gas access 4 is higher than activated coke outlet 7, the gas
Second cavity 2 from bottom to up in the connection of body entrance 4 absorption tower.Can also be that gas access connects with the nethermost cavity in absorption tower
It is logical, it can also so handle, but untreated good gas may be discharged as activated coke is exported from activated coke, can be to surrounding
Environmental effects.And second cavity 2 from bottom to up is connected in absorption tower, higher than activated coke outlet 7, gas has upwards
The trend of motion, as long as controlling the rate of outflow of activated coke, it is possible to avoid gas from being taken out of by activated coke.
The gas vent 5 is located at the top on absorption tower, for long cartridge type gas outlet.
The activated coke outlet 7 is provided with the discharging pump 3 for being used for controlling activated coke discharging speed.Convenient control speed, passes through
Being obliquely installed for adsorption layer, can also realize that activated coke is moved, but whether controllable.
A kind of embodiment of the present utility model is the foregoing is only, not for limiting protection domain of the present utility model；
Protection domain of the present utility model is limited by the claim in claims, and it is every according to utility model made it is equivalent
Change and modification, all within the protection domain of the utility model patent.
Claims (7)
1. a kind of emission-control equipment, including absorption tower, it is characterised in that：Some adsorption layers are provided with the absorption tower（1）If,
Do the adsorption layer（1）Tilt and be staggered and the absorption band from beginning to end for forming an insertion to the left or to the right, make absorption
Tower is separated out some cavitys（2）, the absorption tower is provided with gas access（4）, gas vent（5）, activated coke entrance（6）, activity
Jiao outlet（7）, the activated coke entrance（6）, activated coke outlet（7）The upper and lower ends with activated coke passage are connected respectively, described
Gas vent（5）Top or sidewall upper positioned at absorption tower, the gas access（4）Bottom or side wall positioned at absorption tower.
2. emission-control equipment according to claim 1, it is characterised in that：The adsorption layer（1）It is ventilative including two
Support member（101）, two support members（101）Equal angles are obliquely installed and are connected to the both sides on absorption tower and formed
Two corners are to be filled with activated coke in the adsorbent chamber of opening, adsorbent chamber up and down.
3. emission-control equipment according to claim 2, it is characterised in that：The support member（101）With the folder on absorption tower
Angle is at 60 ~ 80 degree.
4. emission-control equipment according to claim 2, it is characterised in that：The support member（101）From top to bottom by gold
Belong to frame（102）, filter layer（103）, metal frame（102）Constitute, metal frame is multilayer with absorbing inner wall of tower welding, the filter layer
Filter screen is superimposed.
5. emission-control equipment according to claim 1, it is characterised in that：The gas access（4）Positioned at absorption tower
Side wall, the gas access（4）Higher than activated coke outlet（7）, the gas access（4）Connect in absorption tower from bottom to up
Second cavity（2）.
6. emission-control equipment according to claim 1, it is characterised in that：The gas vent（5）Positioned at absorption tower
Top, for long cartridge type gas outlet.
7. emission-control equipment according to claim 1, it is characterised in that：The activated coke outlet（7）Provided with for controlling
The discharging pump of activated coke discharging speed processed（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621384986.8U CN206315633U (en) | 2016-12-16 | 2016-12-16 | A kind of emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621384986.8U CN206315633U (en) | 2016-12-16 | 2016-12-16 | A kind of emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206315633U true CN206315633U (en) | 2017-07-11 |
Family
ID=59267910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621384986.8U Expired - Fee Related CN206315633U (en) | 2016-12-16 | 2016-12-16 | A kind of emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206315633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332851A (en) * | 2021-02-24 | 2021-09-03 | 薛援 | Moving bed dry flue gas desulfurization method |
-
2016
- 2016-12-16 CN CN201621384986.8U patent/CN206315633U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332851A (en) * | 2021-02-24 | 2021-09-03 | 薛援 | Moving bed dry flue gas desulfurization method |
| CN113332851B (en) * | 2021-02-24 | 2023-08-29 | 薛援 | Dry flue gas desulfurization method for moving bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200702 Address after: 20 sijiakeng, pingcun, guangkuang Township, Xianju County, Taizhou City, Zhejiang Province, 317300 Patentee after: Chen Yang Address before: Jiaxing City, Zhejiang province 314000 Hualong Building 2 room 815 North Square Patentee before: JIAXING CUNJING WATER PURIFICATION UNIT Co.,Ltd. |
|
| 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: 20170711 |