CN109647157A - A kind of activated carbon moving bed convection adsorption device for purifying smoke - Google Patents
A kind of activated carbon moving bed convection adsorption device for purifying smoke Download PDFInfo
- Publication number
- CN109647157A CN109647157A CN201910126676.8A CN201910126676A CN109647157A CN 109647157 A CN109647157 A CN 109647157A CN 201910126676 A CN201910126676 A CN 201910126676A CN 109647157 A CN109647157 A CN 109647157A
- Authority
- CN
- China
- Prior art keywords
- cloth
- denitration
- air inlet
- desulfurization
- active carbon
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/76—Gas phase processes, e.g. by using aerosols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/102—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/20—Reductants
- B01D2251/206—Ammonium compounds
- B01D2251/2062—Ammonia
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/206—Organic halogen compounds
- B01D2257/2064—Chlorine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/60—Heavy metals or heavy metal compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Dispersion Chemistry (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of activated carbon moving bed convection adsorption devices for purifying smoke, including sequentially connected inlet valve, new active carbon feed bin, saturated activity charcoal feed bin, outlet valve, device is divided into three modular segments of upper, middle and lower and each modular segment function is identical, and modular segment adjusts connecting rod by cloth tube, new active carbon layer, denitration telescoping tube, denitration activity layer of charcoal, desulfurization cloth air inlet bucket, desulfurization bed, denitration bed adjusts connecting rod, discharge nozzle forms.Present apparatus occupied area is small, and entire flue gas is small by resistance；It realizes classification processing, takes off NOX after first taking off SO2, the active carbon after de- NOX continues on for de- SO2；Active carbon internal circulating load is small, wears small, utilization rate height；The present apparatus realizes modularized design, and each device divides upper, middle and lower separate functional blocks.Each module point two-step purification region up and down, above level-one for taking off NOX and depth take off SO2；Level-one is for taking off SO2 below.
Description
Technical field
The present invention relates to industrial furnace flue gas desulfurization and denitrification technical field, especially a kind of active carbon for purifying smoke
Moving bed convection adsorption device.
Background technique
Contain a large amount of harmful substance, such as SO2, NOX, dust, heavy metal, dioxin in industrial furnace flue gas, uses
The present apparatus can be by multiple-pollutant simultaneous removing.Traditional dust removing means uses bag filter or electric precipitator, takes off
Sulphur device uses wet process or half-dried subtraction unit, and using SCR reactor etc., these devices need to be connected into one and very huge be for denitration
System could remove one by one pollutant, and the present apparatus can be handled in collaboration together.
The present apparatus belongs to dry cleaning technology, and water is not added in entire use process, does not also generate water, it is possible to prevente effectively from respectively
The problems such as class wet process leads to the problem of the secondary pollution of water, also avoids corrosive pipeline.
The solid waste that can not handle will not be generated as semidry method system using the present apparatus, as calcium sulfate, calcium sulfite,
Sodium sulphate, sodium sulfite etc..It, can activity recovery charcoal again using parsing regenerating unit after active carbon that the present apparatus uses saturation
Activity, again put into the present apparatus carry out using.
Using the purified saturated activity charcoal of the present apparatus, the SO2 gas of high concentration is obtained by parsing regeneration, concentration is
10-30% or so can produce the byproducts such as the concentrated sulfuric acid or ammonium sulfate or sodium pyrosulfite using these high concentration SO 2 gases, can
For enterprise's production or for sale, realization SO2 resource recycling between, rather than it is converted into other substances to be processed
Form.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the present invention provides a kind of activated carbon moving beds for purifying smoke
Convection adsorption device.
In order to achieve the above object, the technical solution adopted by the present invention are as follows:
A kind of activated carbon moving bed convection adsorption device for purifying smoke, including sequentially connected inlet valve, new work
Property charcoal feed bin, saturated activity charcoal feed bin, outlet valve, device is divided into three modular segments of upper, middle and lower and each modular segment function is identical,
Modular segment is adjusted by cloth tube, new active carbon layer, denitration telescoping tube, denitration activity layer of charcoal, desulfurization cloth air inlet bucket, desulfurization bed
Connecting rod, denitration bed adjust connecting rod, discharge nozzle composition, and the cloth tube connects the new active carbon layer, the new active carbon layer
Bottom end is equipped with new active carbon cloth hopper, and the new active carbon cloth hopper connects the denitration telescoping tube, and the denitration telescoping tube connects
The denitration activity layer of charcoal is connect, denitration activity layer of charcoal bottom end is equipped with denitration cloth air inlet bucket, the denitration cloth air inlet bucket
Desulfurization telescoping tube is connected, the desulfurization telescoping tube connects desulphurizing activated layer of charcoal, and the desulphurizing activated layer of charcoal connects the desulfurization cloth
Expect that air inlet bucket, the desulfurization cloth air inlet bucket connect the multi link blow-off valve, the denitration bed is adjusted described in connecting rod connection
Denitration telescoping tube, the desulfurization bed adjust connecting rod and connect the desulfurization telescoping tube, and the denitration cloth air inlet bucket takes off with described
Stream ammonia-spraying grid is additionally provided between sulphur telescoping tube.
To further description of the present invention, the multi link blow-off valve is by rotary blade, impeller movable axis, branch connecting rod, master
Connecting rod, movement mechanism composition, the rotary blade are equipped with several, and according to discharge port quantity, determining and each size is homogeneous
Together, the rotary blade and the impeller activity axis connection, the impeller movable axis are connect with the branch connecting rod, the branch connecting rod
It is welded with the master connecting-rod, the master connecting-rod is connect with the movement mechanism.
To further description of the present invention, the movement mechanism is cylinder, electric device, hydraulic device one of which.
To further description of the present invention, the stream ammonia-spraying grid is by spout, ammonia branch pipe, ammonia general pipeline, ammon entry hole
Composition, ammonia branch pipe two sides are equipped with several spouts, and the ammonia branch pipe connects the ammonia general pipeline, and the ammonia is total
Pipe is equipped with the ammon entry hole.
To further description of the present invention, the new active carbon layer is additionally provided with regulating mechanism, by fixing pipe, gear, work
Dynamic pipe, movable rod, turntable composition, the fixing pipe are fixed on discharge gate, the gear welding and the activity pipe outer wall, institute
Motion bar is stated equipped with gear and is connect by gear with the adjustable pipe, so turntable and the movable rod weld.
To further description of the present invention, the denitration cloth air inlet bucket, the cloth air inlet bucket be equipped with multiple clothes into
Gas bucket is made of active carbon, small hopper, flase floor, grid fixing pipe, and the active carbon is discharged into the lattice by the small hopper
Grid fixing pipe, grid fixing pipe side are equipped with the flase floor.
To further description of the present invention, each modular segment is equipped with former flue gas air inlet, neat stress exhaust outlet.
To further description of the present invention, the new active carbon cloth hopper be equipped with several cloth buckets, cloth discharging channel one,
Cloth discharging channel two, one complete section of composition are arranged among each module, and wherein upper layer module and middle layer module are equal
If it is logical that lower module only sets four cloth discharges there are four one, cloth discharging channel two of the cloth discharging channel
Road.
To further description of the present invention, it is casing that the denitration telescoping tube is identical as the desulfurization flexible pipe structure
Pattern, wherein upper section is fixing pipe, and diameter is smaller, and lower section is adjustable pipe, is relatively large in diameter, and adjustable pipe connects the denitration bed
It adjusts connecting rod or desulfurization bed adjusts connecting rod.
To further description of the present invention, the denitration cloth air inlet bucket is identical as told desulfurization cloth air inlet bucket structure,
It is divided into two parts, top is divided into the taper bucket form, and surrounding is made of steel plate；Lower part is air inlet cloth tube, and shape is rectangular
Body, surrounding are gridiron structure, and the denitration cloth air inlet bucket and the desulfurization cloth air inlet bucket interconnect, and centre is equipped with equal
Flow distribution partition.
Compared with prior art, advantages of the present invention:
Present apparatus occupied area is small, and entire flue gas is small by resistance；It realizes classification processing, takes off NOX after first taking off SO2, take off NOX
Active carbon afterwards continues on for de- SO2；Active carbon internal circulating load is small, wears small, utilization rate height；
The present apparatus realizes modularized design, and each device divides upper, middle and lower separate functional blocks.Two-stage above and below each module point
Purify region, above level-one for taking off NOX and depth take off SO2；Level-one is for taking off SO2 below.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present apparatus.
Fig. 2 is multi link discharge valve planar structure schematic diagram.
Fig. 3 is ammonia-spraying grid planar structure schematic diagram.
Fig. 4 is bed height adjustment structure schematic diagram.
Fig. 5 is single cloth air inlet bucket structure schematic diagram.
Fig. 6 is diagrammatic cross-section after the combination of cloth air inlet bucket.
Fig. 7 is bed of cloth cloth tube and drainage conduit floor map.
Specific embodiment
Below in conjunction with attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that is retouched
The embodiment stated is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.
Embodiment 1, as shown in Figure 1, the present apparatus by inlet valve 1, new active carbon material feeding storehouse 2, saturated activity charcoal discharging bin 3,
Outlet valve 4, cloth tube 101, new active carbon layer 102, new active carbon cloth hopper 103, denitration telescoping tube 104, denitration activity layer of charcoal
105, denitration cloth air inlet bucket 106, desulfurization telescoping tube 107, desulphurizing activated layer of charcoal 108, desulfurization cloth air inlet bucket 109, multi link
Blow-off valve 110 flows ammonia-spraying grid 111, desulfurization bed adjusting connecting rod 112, denitration bed adjusting connecting rod 113, former flue gas air inlet
Mouth 114, neat stress exhaust outlet 115, discharge nozzle 216.
In examples detailed above, three functions of modules of upper, middle and lower are the same, and structure is essentially the same, can be completely independent work, mutually not shadow
It rings.
Gas cleaning process: the flue gas that need to be purified enters inside modules by former flue gas air inlet 114, and flue gas passes through desulfurization cloth
Material air inlet bucket 109, which enters in desulphurizing activated layer of charcoal 108, carries out desulfurization, while dust, heavy metal, the dioxin in flue gas are inhaled
It is attached.The ammonia progress that flue gas after desulfurization is sprayed into stream ammonia-spraying grid 111 after evenly mixing, then passes through denitration cloth air inlet bucket
106 enter and carry out denitration among denitration activity layer of charcoal 105, while further carrying out at purification to dust, heavy metal, dioxin
Reason.After being purified by two-stage active carbon bed, flue gas up to standard is discharged from neat stress exhaust outlet 115, can be connected to flue or chimney.
In examples detailed above, SO2 process is taken off are as follows: the flue gas containing SO2 is when passing through desulphurizing activated layer of charcoal 108, in flue gas
SO2 is tightly held by activated carbon, and SO2 and O2 and H2O react and generate H2SO4 and be stored among active carbon, to realize flue gas
SO2 remove, while adsorbing the dust in flue gas, heavy metal, dioxin.
In examples detailed above, NOX process is taken off are as follows: contain NOX in the flue gas after de- SO2, using stream ammonia-spraying grid 111 by ammonia
Gas flue gas is sufficiently mixed, and when flue gas passes through denitration activity layer of charcoal 105, NOX reacts, and N2 and H2O is produced, to realize
NOX remove in flue gas, while the further dust in absorption flue gas, heavy metal, dioxin.
In examples detailed above, such as Fig. 5 Fig. 6, flue gas uniformly divides among denitration activity layer of charcoal 105 and desulphurizing activated layer of charcoal 108
Cloth is carried out being uniformly distributed realization by denitration cloth air inlet bucket 106 and desulfurization cloth air inlet bucket 109 respectively.
In examples detailed above, the height such as Fig. 4, denitration activity layer of charcoal 105 is adjustable, by denitration telescoping tube 104 and denitration
Bed adjusts the adjustment of connecting rod 113 and realizes.The height of desulphurizing activated layer of charcoal 108 is adjustable, by desulfurization telescoping tube 107 and desulfurization bed
Layer adjusts the adjustment of connecting rod 112 and realizes.
In examples detailed above, such as Fig. 3, ammonia is uniformly distributed to be realized by flowing ammonia-spraying grid 111.
Active carbon moves process: fresh active carbon is sent using external conveying equipment to the inlet valve 001 of the present apparatus, is carried out
Dosing, active carbon are stored within new active carbon material feeding storehouse 002, then by cloth tube 101 respectively to upper, middle and lower three
Module carries out uniform distribution, and active carbon is evenly distributed on new active carbon layer 102, these active carbons pass through new active carbon cloth hopper
103 and denitration telescoping tube 104 active carbon is evenly distributed to denitration activity layer of charcoal 105.Pass through again for the active carbon after denitration
Denitration cloth air inlet bucket 106 and denitration cloth air inlet bucket 106 are evenly distributed to desulphurizing activated layer of charcoal 108, and saturation is reached after desulfurization
Active carbon pass through desulfurization cloth air inlet bucket 109 and multi link blow-off valve 110 again and be uniformly discharged, last active carbon passes through discharge nozzle
216 converge in saturated activity charcoal discharging bin 3, are quantitatively sent by outlet valve 4 into exterior active charcoal conveying equipment.
In examples detailed above, as the uniform discharge of Fig. 2, active carbon are realized by multi link blow-off valve 110.
In examples detailed above, denitration telescoping tube 104 adjusts the manipulation of connecting rod 113 by denitration bed and changes length, to realize de-
The variation of nitre bed layer height.
In examples detailed above, desulfurization telescoping tube 107 is desulfurized bed and adjusts the manipulation change length of connecting rod 112, to realize de-
The variation of sulphur bed height.
Such as Fig. 2, multi link blow-off valve is by rotary blade 11, impeller movable axis 12, branch connecting rod 13, master connecting-rod 14, fitness machine
Structure 15 forms.Rotary blade 11 be it is multiple, according to discharge port quantity determine.Each size is all the same.Rotary blade 11 and impeller
Movable axis 12 is attached, and when impeller movable axis 12 rotates, feed is realized in impeller rotation.Impeller movable axis 12 and branch
Connecting rod 13 is attached, the mode of connection wheel construction thus, i.e., when branch connecting rod 13 moves forward and backward, impeller movable axis 12 revolves
Turn, so that rotary blade 11 be made to be rotated.More branch connecting rods 13 are welded with master connecting-rod 14, thus when the movement of master connecting-rod 14
All branch connecting rods 13 same stroke motion simultaneously is driven, thus realize the rotary blade 11 of all connections while same stroke motion,
Final effect is the synchronous discharging of active carbon.Movement mechanism 15 can be pneumatic device, use cylinder；It is also possible to electronic dress
It sets；It can also be hydraulic device.Entire multi link valve movement is pushed or pull in short, can be realized.
Such as Fig. 3, stream ammonia-spraying grid is by spout 21, ammonia branch pipe 22, ammonia general pipeline 23, the composition of ammon entry hole 24.Ammonia is logical
It crosses ammon entry hole 24 and enters ammonia general pipeline 23, then be diverted to each ammonia branch pipe 22, sprayed finally by several spouts 21, realized
Ammonia evenly distributes.Wherein, it realizes that ammonia evenly distributes to need through calculating ammonia general pipeline 23, ammonia branch pipe 22, spout 21
The pressure loss, each size is different, and the ammonia amount that just can guarantee that each spout 21 sprays in this way is identical with speed.
Such as Fig. 4, active carbon bed regulating mechanism is by fixing pipe 31, gear 32, adjustable pipe 33, movable rod 34, turntable 35
Composition.Fixing pipe 31 and the discharge gate of top are fixed, and gear 32 is welded on 33 outer wall of adjustable pipe, and movable rod 34 is equipped with
Gear is connect with adjustable pipe 33, and turntable 35 and movable rod 34 weld, and when rotary turnplate 35, about 33 adjustable pipe is driven to transport
It is dynamic, the variation of blanking length of tube is realized, to adjust active-carbon bed layer height.33 height of adjustable pipe is equipped with generally within 1 meter
Limit prevents adjustable pipe 33 beyond movement travel.
Such as Fig. 5, active carbon cloth air inlet bucket is made of active carbon 41, small hopper 42, flase floor 43, grid fixing pipe 44.
Active carbon 41 is then exhausted from after being discharged into grid fixing pipe 44 by small hopper 42, and flue gas enters active carbon by the flase floor 43 of side
Among 41, finally among the active carbon layer that small 42 top of hopper enters top.
Such as Fig. 6, multiple cloth air inlet buckets 51 form a whole, are uniformly distributed after flue gas enters module to realize, living
Property charcoal also uniform blanking.
Such as Fig. 7, multiple cloth buckets 61, four cloth discharging channels 1, a cloth discharging channel 2 63, composition one
Complete section is arranged among each module.Upper layer module and middle layer module are all provided with there are four cloth discharging channel 1, and one
A cloth discharging channel 2 63；Lower module only sets four cloth discharging channels 1 and is used as discharge.Active carbon cloth expects pipe
The cloth and discharge function of three modules of upper, middle and lower are realized by each channel with drainage conduit.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized with other specific patterns.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of activated carbon moving bed convection adsorption device for purifying smoke, including sequentially connected inlet valve (1), new work
Property charcoal feed bin (2), saturated activity charcoal feed bin (3), outlet valve (4), which is characterized in that device be divided into three modular segments of upper, middle and lower and
Each modular segment function is identical, and modular segment is living by cloth tube (101), new active carbon layer (102), denitration telescoping tube (104), denitration
Property layer of charcoal (105), desulfurization cloth air inlet bucket (109), desulfurization bed adjust connecting rod (112), denitration bed adjust connecting rod (113),
Discharge nozzle (216) composition, the cloth tube (101) connect the new active carbon layer (102), new active carbon layer (102) bottom
End is equipped with new active carbon cloth hopper (103), and the new active carbon cloth hopper (103) connects the denitration telescoping tube (104), described
Denitration telescoping tube (104) connects the denitration activity layer of charcoal (105), and denitration activity layer of charcoal (105) bottom end is equipped with denitration cloth
Expect air inlet bucket (106), the denitration cloth air inlet bucket (106) connects desulfurization telescoping tube (107), the desulfurization telescoping tube (107)
It connects desulphurizing activated layer of charcoal (108), the desulphurizing activated layer of charcoal (108) connects the desulfurization cloth air inlet bucket (109), described de-
Sulphur cloth air inlet bucket (109) connects the multi link blow-off valve (110), and the denitration bed is adjusted described in connecting rod (113) connection
Denitration telescoping tube (104), the desulfurization bed adjust connecting rod (112) and connect the desulfurization telescoping tube (107), the denitration cloth
Stream ammonia-spraying grid (111) is additionally provided between air inlet bucket (106) and the desulfurization telescoping tube (107).
2. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 1, feature exist
In the multi link blow-off valve is by rotary blade (11), impeller movable axis (12), branch connecting rod (13), master connecting-rod (14), fitness machine
Structure (15) composition, the rotary blade (11) are equipped with several, and according to discharge port quantity, determining and each size is all the same, institute
It states rotary blade (11) to connect with the impeller movable axis (12), the impeller movable axis (12) and the branch connecting rod (13) are even
It connects, the branch connecting rod (13) and the master connecting-rod (14) are welded, and the master connecting-rod (14) connect with the movement mechanism (15).
3. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 2, feature exist
In the movement mechanism (15) is cylinder, electric device, hydraulic device one of which.
4. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 1, feature exist
In, stream ammonia-spraying grid (111) is made of spout (21), ammonia branch pipe (22), ammonia general pipeline (23), ammon entry hole (24),
Ammonia branch pipe (22) two sides are equipped with several spouts (21), and the ammonia branch pipe (22) connects the ammonia general pipeline
(23), the ammonia general pipeline (23) is equipped with the ammon entry hole (24).
5. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 1, feature exist
In the new active carbon layer (102) is additionally provided with regulating mechanism, by fixing pipe (31), gear (32), adjustable pipe (33), activity
Connecting rod (34), turntable (35) composition, the fixing pipe (31) are fixed on discharge gate, gear (32) welding and the adjustable pipe
(33) outer wall, the motion bar (34) are equipped with gear and are connect with the adjustable pipe (33) by gear, thus turntable (35) and
Movable rod (34) welding.
6. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 1, feature exist
In the denitration cloth air inlet bucket (106), the cloth air inlet bucket (109) are equipped with multiple cloth air inlet buckets (51), by activity
Charcoal (41), small hopper (42), flase floor (43), grid fixing pipe (44) composition, the active carbon (41) is by the small hopper
(42) it is discharged into the grid fixing pipe (44), grid fixing pipe (44) side is equipped with the flase floor (43).
7. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 1, feature exist
In each modular segment is equipped with former flue gas air inlet (114), neat stress exhaust outlet (115).
8. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 1, feature exist
In the new active carbon cloth hopper (103) is equipped with several cloth buckets (61), cloth discharging channel one (62), cloth discharging channel
Two (63), one complete section of composition is arranged among each module, there are four wherein upper layer module and middle layer module are all provided with
The cloth discharging channel one (62), a cloth discharging channel two (63), it is logical that lower module only sets four cloth discharges
Road (62).
9. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 1, feature exist
In it is casing pattern, wherein upper section is solid that the denitration telescoping tube (104) is identical as desulfurization telescoping tube (107) structure
Fixed pipe, diameter is smaller, and lower section is adjustable pipe, is relatively large in diameter, and adjustable pipe connects the denitration bed and adjusts connecting rod (113) or de-
Sulphur bed adjusts connecting rod (112).
10. a kind of activated carbon moving bed convection adsorption device for purifying smoke according to claim 1, feature exist
In the denitration cloth air inlet bucket (106) is identical as told desulfurization cloth air inlet bucket (109) structure, is divided into two parts, top
It is divided into the taper bucket form, surrounding is made of steel plate；Lower part is air inlet cloth tube, and shape is cuboid, and surrounding is grating type knot
Structure, the denitration cloth air inlet bucket (106) and the desulfurization cloth air inlet bucket (109) interconnect, and centre is equipped with equal flow distribution
Partition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910126676.8A CN109647157A (en) | 2019-02-20 | 2019-02-20 | A kind of activated carbon moving bed convection adsorption device for purifying smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910126676.8A CN109647157A (en) | 2019-02-20 | 2019-02-20 | A kind of activated carbon moving bed convection adsorption device for purifying smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109647157A true CN109647157A (en) | 2019-04-19 |
Family
ID=66123421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910126676.8A Pending CN109647157A (en) | 2019-02-20 | 2019-02-20 | A kind of activated carbon moving bed convection adsorption device for purifying smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109647157A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310974A (en) * | 2018-04-16 | 2018-07-24 | 英特佳（大连）环境工程技术有限公司 | A kind of reverse-flow flue gas purifying method of bilayer and device |
| CN110227342A (en) * | 2019-06-03 | 2019-09-13 | 北京中航泰达环保科技股份有限公司 | A kind of novel reverse streaming moving bed desulfuring and denitrifying apparatus and its smoke processing system |
| CN110585912A (en) * | 2019-09-29 | 2019-12-20 | 广东佳德环保科技有限公司 | Desulfurization and denitrification tower with desulfurization and denitrification catalyst beds arranged in staggered mode |
| CN111841240A (en) * | 2019-04-26 | 2020-10-30 | 英特佳工程与环境技术有限公司 | Container and method for loading ammonia gas into adsorbent and/or absorbent |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101909737A (en) * | 2007-11-12 | 2010-12-08 | 霍斯特·格罗霍夫斯基 | Fluid treatment system with bulk material beds operated in parallel, and method for operating such a system |
| CN108310974A (en) * | 2018-04-16 | 2018-07-24 | 英特佳（大连）环境工程技术有限公司 | A kind of reverse-flow flue gas purifying method of bilayer and device |
| CN210786829U (en) * | 2019-02-20 | 2020-06-19 | 武汉华柏环保科技有限公司 | Active carbon moving bed convection adsorption device for purifying flue gas |
-
2019
- 2019-02-20 CN CN201910126676.8A patent/CN109647157A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101909737A (en) * | 2007-11-12 | 2010-12-08 | 霍斯特·格罗霍夫斯基 | Fluid treatment system with bulk material beds operated in parallel, and method for operating such a system |
| CN108310974A (en) * | 2018-04-16 | 2018-07-24 | 英特佳（大连）环境工程技术有限公司 | A kind of reverse-flow flue gas purifying method of bilayer and device |
| CN210786829U (en) * | 2019-02-20 | 2020-06-19 | 武汉华柏环保科技有限公司 | Active carbon moving bed convection adsorption device for purifying flue gas |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310974A (en) * | 2018-04-16 | 2018-07-24 | 英特佳（大连）环境工程技术有限公司 | A kind of reverse-flow flue gas purifying method of bilayer and device |
| CN111841240A (en) * | 2019-04-26 | 2020-10-30 | 英特佳工程与环境技术有限公司 | Container and method for loading ammonia gas into adsorbent and/or absorbent |
| CN110227342A (en) * | 2019-06-03 | 2019-09-13 | 北京中航泰达环保科技股份有限公司 | A kind of novel reverse streaming moving bed desulfuring and denitrifying apparatus and its smoke processing system |
| CN110227342B (en) * | 2019-06-03 | 2024-05-24 | 北京中航泰达环保科技股份有限公司 | Countercurrent moving bed desulfurization and denitrification device and flue gas treatment system thereof |
| CN110585912A (en) * | 2019-09-29 | 2019-12-20 | 广东佳德环保科技有限公司 | Desulfurization and denitrification tower with desulfurization and denitrification catalyst beds arranged in staggered mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109647157A (en) | A kind of activated carbon moving bed convection adsorption device for purifying smoke | |
| CN102430318B (en) | System for desulfurizing and denitrating active coke flue gas, and process method | |
| CN102512927B (en) | Integrated flue gas desulfurizing and denitrating purification system and purification technology for same | |
| CN102895839B (en) | Device and method for performing integrated purification on smoke | |
| CN202289840U (en) | Activated coke flue gas desulfurization and denitrification system | |
| CN105233673B (en) | A kind of carbon base catalyst system for desulfuration and denitration and method | |
| CN104941410B (en) | Flue gas desulfurization and denitrification integrated method and device based on two-step oxidation process of active molecules O3 at low temperature | |
| CN101053748A (en) | Simultaneously removing various pollutant wet ammonia flue gas cleaning technology and system thereof | |
| CN102824846A (en) | Axial and radial cross flow moving bed reactor and activated coke flue gas desulfurization and denitration technology thereof | |
| CN104607015A (en) | Multi-pollutant co-purification method and multi-pollutant co-purification system for sintering flue gas | |
| CN107469600A (en) | A kind of composite bed purifying column | |
| CN202620999U (en) | Desulfurization and denitration integrated flue gas cleaning system | |
| CN105148698A (en) | Boiler flue gas desulfurization and denitrification system | |
| CN103977686A (en) | Ammonia desulfurization and denitration type flue gas purification system | |
| CN105833692B (en) | Industrial smoke dry type low temperature cooperates with dust-removal and desulfurizing denitration removal of mercury integrated apparatus and technique | |
| CN210786829U (en) | Active carbon moving bed convection adsorption device for purifying flue gas | |
| CN108031267A (en) | A kind of industrial smoke high-level cleaner | |
| CN202844887U (en) | Integrated smoke purification device | |
| CN208003717U (en) | A kind of high nitrogenous column for smoke purification | |
| CN208372786U (en) | A kind of cross-current type parallel connection moving-bed active coke desulphurization denitration purifying column | |
| CN207970687U (en) | Intermittent cyclic fluid bed and utilize its flue gas purification system | |
| CN207745708U (en) | Flue gas and desulfurizing and denitrifying integrated purification system | |
| CN207254073U (en) | A kind of composite bed purifying column | |
| CN205948624U (en) | Industry flue gas dry -type low temperature is in coordination with removing dust SOx/NOx control removal of mercury integrated device | |
| CN206810042U (en) | A kind of ammonia process of desulfurization double-cycle process and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |