CN105617838B - Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device and method - Google Patents
Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device and method Download PDFInfo
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- CN105617838B CN105617838B CN201410699210.4A CN201410699210A CN105617838B CN 105617838 B CN105617838 B CN 105617838B CN 201410699210 A CN201410699210 A CN 201410699210A CN 105617838 B CN105617838 B CN 105617838B
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- drainage hood
- supporting table
- raw materials
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- reaction raw
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 239000003546 flue gas Substances 0.000 title claims abstract description 70
- 239000011449 brick Substances 0.000 title claims abstract description 29
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 20
- 230000023556 desulfurization Effects 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 195
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 172
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000007789 gas Substances 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims description 154
- 239000005864 Sulphur Substances 0.000 claims description 59
- 230000008602 contraction Effects 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 12
- 230000009471 action Effects 0.000 abstract description 5
- 238000002156 mixing Methods 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 5
- 230000004044 response Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009288 screen filtration Methods 0.000 abstract description 4
- 239000011593 sulfur Substances 0.000 abstract description 4
- 229910052717 sulfur Inorganic materials 0.000 abstract description 4
- 239000000376 reactant Substances 0.000 abstract description 2
- 238000004062 sedimentation Methods 0.000 description 106
- 239000000243 solution Substances 0.000 description 67
- 238000010586 diagram Methods 0.000 description 27
- 238000001914 filtration Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 230000003009 desulfurizing effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000013049 sediment Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The invention discloses a variety of ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization devices, principle is：Under the drainage for closing drainage hood at one by the flue gas at flue gas emission area first, by least one layer of filter screen, the particle sundries in flue gas is filtered off；Flue gas after filter screen filtration is then under the drainage of closing drainage hood, the NaOH solution sprayed at least row's nozzle is reacted, gas after reaction is discharged into air under the action of exhaust fan or axial flow blower, mixing liquid after reaction flows into a regenerated reactor, has Ca (OH) in regenerated reactor2Solution flows into the Na in the mixed liquor of regenerated reactor2SO3Solution and NaHSO3Solution and the Ca (OH) in regenerated reactor2Solution further reacts, and regenerates NaOH solution, and the NaOH solution regenerated in regenerated reactor is pumped through water pump to nozzle, carries out next secondary response, sulfur limitation effect is good and reactant can recycle, and economizes on resources.
Description
Technical field
The present invention relates to a kind of dust-removing desulfurating apparatus, more particularly to a kind of ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization
Device and method.
Background technology
The characteristics of maximum of ring-like movable type kiln body brick and tile kiln, is exactly that adobe is motionless and kiln body is rotatably moved, kiln body
It is run along circular orbit, is divided into dryer section, preheating section, furnace zone, soaking zone, cooling section from front to back, is always about l20m
~160m.The blank separating machine of mobile trolley used carrying operates in the same direction with kiln body, the code base in Fen Pi.The kiln body of moving in rotation is in orbit
Moved forward with the speed of 70m/d~l20m/d, front end " wedging " adobe, rear end " discharge " finished bricks are sequentially completed drying --- it is pre-
--- roasting --- cooling --- overall process of brick output, this ring-like mobile kiln body brick and tile kiln yield is big, efficient, at present for heat
It enjoys great popularity on the market, but flue gas caused by this kiln body is mostly directly discharged into air at present, also some uses power plant
Or devulcanizer, the desulfurizing tower on boiler carry out fume treatment, since the water circulation system and desulfurizing tower of existing devulcanizer are point
It does not install, scene takes up a large area, and during installation fee, needs to consume a large amount of manpower and materials, and equipment cost is high, and repairs tired
Difficulty is unfavorable for promoting the use of, and therefore, there is an urgent need for a kind of matched simple and practical, low cost brickkiln flue-gas dust-removing and desulfurizations
Device.
Invention content
The present invention goal of the invention be：
A kind of easy to use, the ring-like mobile kiln body brick and tile kiln flue-gas dust-removing and desulfurization device of energy conservation and environmental protection of low cost is provided
And method.
In order to achieve the above objectives, the technical scheme is that：Scheme one：Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization
Device including reaction raw materials pond, closing drainage hood, exhaust fan or axial flow blower, nozzle, water pump, filter screen, is closed drainage hood and is consolidated
Dingan County is at the top of the kiln body at flue gas emission area, closing drainage hood profile and the kiln body top shape at flue gas emission area
Matching, closing drainage hood extend one section by the kiln body main header casing where chimney in it and along the direction on chimney end kiln top
Distance, the top of closing drainage hood end are equipped with upward exhausting duct, an at least exhaust fan or axis stream wind are equipped in exhausting duct
Machine, exhausting duct port are equipped with one layer of gas-liquid filter net diagonally downward, and the lower part of closing drainage hood end is additionally provided with dodge gate,
Step supporting table is additionally provided at the top of kiln body in closing drainage hood, reaction raw materials pond is located on the kiln top below step supporting table,
Step supporting table is tilts down structure, and the step supporting table splay end that dips down is located at reaction raw materials pond top, in step supporting table
At least row's column is additionally provided with, water pipe is installed on each column, water pipe is equipped with multiple nozzles, and water pump is arranged on reaction raw materials
Beside pond, water pump one end is connected by pipeline with reaction raw materials pond, and the other end passes through pipeline and the water pipe being installed on each pillar
It connects, is additionally provided at least one layer of filter screen in step supporting table, filter screen base is fixedly connected with step supporting table, in addition three sides
It is fixedly connected with closing drainage cover inner surface.
It is described on base, it is equipped with that case bay is comparable to be distributed from top to down between step step supporting table and closing drainage hood
A certain number of front two rows crossbeams, the front two rows crossbeam are fixedly connected, and described with the closing drainage hood at kiln body both ends
Front two rows crossbeam is staggered, and filter screen is arranged between adjacent front-seat crossbeam and heel row crossbeam, forms folded filter
Net, folded filter mesh number is between 20-100；Or an only row is horizontal between step step supporting table and closing drainage hood
Beam, filter screen are installed on crossbeam, form flat filter net, flat filter mesh number is between 20-100；Step step supports
Be equipped with the comparable a certain number of front two rows vertical beams of case bay between platform and closing drainage hood, front two rows vertical beam one end with
Step step supporting table upper surface is fixedly connected, and the other end is fixedly connected with closing drainage hood top inner surface, and described front and rear
Two rows of vertical beams are staggered, and filter screen is arranged between adjacent front-seat vertical beam and heel row vertical beam, form folded filter net, folding
Stack-type filter screen mesh number is between 20-100；Or only row's vertical beam, filtering between step step supporting table and closing drainage hood
Net is installed on vertical beam, forms flat filter net, flat filter mesh number is between 20-100.
Described on base, reaction raw materials bottom of pond portion is incline structure, and the water pipe being connect in reaction raw materials pond with water pump is located at water
The upward beveled end in bottom of pond portion and there is certain distance away from reaction raw materials bottom of pond portion, be additionally provided between water pipe and reaction raw materials bottom of pond portion
Supporting rack.
It is described on base, sedimentation basin is equipped with beside reaction raw materials pond, the spilling water connected with reaction raw materials pond is equipped in sedimentation basin
Connecting pipe, spilling water connecting pipe have certain distance away from reaction raw materials pond and sedimentation basin bottom, and sedimentation basin bottom is tilts down
Structure, that side of sedimentation basin far from spilling water connecting pipe are the splay end that dips down, and sedimentation basin and spilling water connecting pipe junction are excessive
The check valve that reaction raw materials pond is flowed to by sedimentation basin is equipped in water connecting pipe, step step supporting table dips down splay end positioned at heavy
Above the pond of shallow lake.
Described on base, reaction raw materials are in pondSolution is in sedimentation basinSolution.
Scheme two：Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device including reaction raw materials pond, closes drainage hood, row
Fan or axial flow blower, nozzle, water pump, filter screen, closing drainage hood are fixedly mounted at the top of the kiln body at flue gas emission area, envelope
Drainage hood profile is closed to match with kiln body top shape, closing drainage hood by the kiln body main header casing where chimney in it simultaneously
It is extended a distance into along the direction on chimney end kiln top, the top of closing drainage hood end is equipped with upward exhausting duct, air draft
At least one exhaust fan or axial flow blower are equipped in road, exhausting duct port is equipped with one layer of gas-liquid filter net diagonally downward, closing
The lower part of drainage hood end is additionally provided with dodge gate, and step support is additionally provided between closing drainage hood at the top of removable kiln body
Platform, reaction raw materials pond are located at below step supporting table, set that there are one gas ejectors in step supporting table, and gas ejector is by receiving
Contracting section, trunnion section and diffuser composition, contraction section or be truncated cone body or for cut a just more pyramid bodies, trunnion section or be cylinder
Body or for positive multiple edge body, diffuser or falls to cut centrum or be the tip-tilted body of falling polygonal pyramid, contraction section port to be tip-tilted
Closing drainage hood, between step supporting table be closed structure, the contraction section or trunnion intersegmental part of gas ejector be additionally provided with to
Lack a drainpipe, be evenly equipped with multiple nozzles on water pipe, the end of trunnion section is additionally provided with a certain number of aqueducts, aqueduct lower end
It is connected with reaction raw materials pond, water pump is arranged on beside reaction raw materials pond, and water pump one end is connected by pipeline with reaction raw materials pond, separately
One end is connected with by pipeline with the water pipe in gas ejector, and at least one layer of filter screen is additionally provided in step supporting table, filtering
Net bottom side is fixedly connected with step supporting table, and in addition three sides are fixedly connected with closing drainage cover inner surface.
It is described on base, it is equipped with that case bay is comparable to be distributed from top to down between step step supporting table and closing drainage hood
A certain number of front two rows crossbeams, the front two rows crossbeam are fixedly connected, and described with the closing drainage hood at kiln body both ends
Front two rows crossbeam is staggered, and filter screen is arranged between adjacent front-seat crossbeam and heel row crossbeam, forms folded filter
Net, folded filter mesh number is between 20-100；Or an only row is horizontal between step step supporting table and closing drainage hood
Beam, filter screen are installed on crossbeam, form flat filter net, flat filter mesh number is between 20-100；Step step supports
Be equipped with the comparable a certain number of front two rows vertical beams of case bay between platform and closing drainage hood, front two rows vertical beam one end with
Step step supporting table upper surface is fixedly connected, and the other end is fixedly connected with closing drainage hood top inner surface, and described front and rear
Two rows of vertical beams are staggered, and filter screen is arranged between adjacent front-seat vertical beam and heel row vertical beam, form folded filter net, folding
Stack-type filter screen mesh number is between 20-100；Or only row's vertical beam, filtering between step step supporting table and closing drainage hood
Net is installed on vertical beam, forms flat filter net, flat filter mesh number is between 20-100.
Described on base, reaction raw materials bottom of pond portion is incline structure, and the water pipe being connect in reaction raw materials pond with water pump is located at water
The upward beveled end in bottom of pond portion and there is certain distance away from reaction raw materials bottom of pond portion, be additionally provided between water pipe and reaction raw materials bottom of pond portion
Supporting rack.
It is described on base, sedimentation basin is equipped with beside reaction raw materials pond, the spilling water connected with reaction raw materials pond is equipped in sedimentation basin
Connecting pipe, spilling water connecting pipe have certain distance away from reaction raw materials pond and sedimentation basin bottom, and sedimentation basin bottom is tilts down
Structure, that side of sedimentation basin far from spilling water connecting pipe are the splay end that dips down, and sedimentation basin and spilling water connecting pipe junction are excessive
The check valve that reaction raw materials pond is flowed to by sedimentation basin is equipped in water connecting pipe, step step supporting table dips down splay end positioned at heavy
Above the pond of shallow lake.
Described on base, reaction raw materials are in pondSolution is in sedimentation basinSolution.
Scheme three：Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device including reaction raw materials pond, closes drainage hood, row
Fan or axial flow blower, nozzle, water pump, filter screen, closing drainage hood are fixedly mounted at the top of the kiln body at flue gas emission area, envelope
Drainage hood profile is closed to match with kiln body top shape, closing drainage hood by the kiln body main header casing where chimney in it simultaneously
It is extended a distance into along the direction on chimney end kiln top, the top of closing drainage hood end is equipped with upward exhausting duct, air draft
At least one exhaust fan or axial flow blower are equipped in road, exhausting duct port is equipped with one layer of gas-liquid filter net diagonally downward, closing
The lower part of drainage hood end is additionally provided with dodge gate, and step support is additionally provided between closing drainage hood at the top of removable kiln body
Platform, reaction raw materials pond are located at below step supporting table, and step supporting table is equipped with row's column, it is fixed on each column there are one
Water pipe, is equipped with a certain number of nozzles on water pipe, and each nozzle is connect there are one sulphur removal pipeline, is sealing knot between sulphur removal pipeline
Structure, sulphur removal pipeline front end are horizontal structure, and end is upward incline structure, the horizontal component of sulphur removal pipeline and upward sloping portion
Junction be additionally provided with aqueduct straight down, aqueduct lower end is connected with reaction raw materials pond, and water pump is arranged on reaction raw materials
Beside pond, water pump one end is connected with reaction raw materials pond, and the other end is connected with the water pipe being installed on pillar, in step supporting table also
Equipped at least one layer of filter screen, filter screen base is fixedly connected with step supporting table, in addition three sides and closing drainage cover inner surface
It is fixedly connected.
It is described on base, it is equipped with that case bay is comparable to be distributed from top to down between step step supporting table and closing drainage hood
A certain number of front two rows crossbeams, the front two rows crossbeam are fixedly connected, and described with the closing drainage hood at kiln body both ends
Front two rows crossbeam is staggered, and filter screen is arranged between adjacent front-seat crossbeam and heel row crossbeam, forms folded filter
Net, folded filter mesh number is between 20-100；Or an only row is horizontal between step step supporting table and closing drainage hood
Beam, filter screen are installed on crossbeam, form flat filter net, flat filter mesh number is between 20-100；Step step supports
Be equipped with the comparable a certain number of front two rows vertical beams of case bay between platform and closing drainage hood, front two rows vertical beam one end with
Step step supporting table upper surface is fixedly connected, and the other end is fixedly connected with closing drainage hood top inner surface, and described front and rear
Two rows of vertical beams are staggered, and filter screen is arranged between adjacent front-seat vertical beam and heel row vertical beam, form folded filter net, folding
Stack-type filter screen mesh number is between 20-100；Or only row's vertical beam, filtering between step step supporting table and closing drainage hood
Net is installed on vertical beam, forms flat filter net, flat filter mesh number is between 20-100.
Described on base, reaction raw materials bottom of pond portion is incline structure, and the water pipe being connect in reaction raw materials pond with water pump is located at water
The upward beveled end in bottom of pond portion and there is certain distance away from reaction raw materials bottom of pond portion, be additionally provided between water pipe and reaction raw materials bottom of pond portion
Supporting rack.
It is described on base, sedimentation basin is equipped with beside reaction raw materials pond, the spilling water connected with reaction raw materials pond is equipped in sedimentation basin
Connecting pipe, spilling water connecting pipe have certain distance away from reaction raw materials pond and sedimentation basin bottom, and sedimentation basin bottom is tilts down
Structure, that side of sedimentation basin far from spilling water connecting pipe are the splay end that dips down, and sedimentation basin and spilling water connecting pipe junction are excessive
The check valve that reaction raw materials pond is flowed to by sedimentation basin is equipped in water connecting pipe, step step supporting table dips down splay end positioned at heavy
Above the pond of shallow lake.
Described on base, reaction raw materials are in pondSolution is in sedimentation basinSolution.
Scheme four：Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device including reaction raw materials pond, closes drainage hood, row
Fan or axial flow blower, nozzle, water pump, filter screen, closing drainage hood are fixedly mounted at the top of the kiln body at flue gas emission area, instead
The kiln body side that feed reservoir is installed at flue gas emission area is answered, closing drainage hood profile is matched with kiln body top shape, sealed
It closes drainage hood to extend a distance by the kiln body main header casing where chimney in it and along the direction on chimney end kiln top, seal
The top for closing drainage hood end is equipped with upward exhausting duct, and at least one exhaust fan or axial flow blower, air draft are equipped in exhausting duct
Road port is equipped with one layer of gas-liquid filter net diagonally downward, and the lower part of closing drainage hood end is additionally provided with dodge gate, removable
It is additionally provided with step supporting table at the top of kiln body between closing drainage hood, step supporting table is equipped with row's column, on each column
Fixed to be equipped with a certain number of nozzles on water pipe there are one water pipe, each nozzle is connect there are one sulphur removal pipeline, sulphur removal pipeline it
Between for sealing structure, sulphur removal pipeline front end is horizontal structure, and end is upward incline structure, the horizontal component of sulphur removal pipeline and to
The junction of upper inclined portion point is additionally provided with aqueduct straight down, and aqueduct lower end is connected with reaction raw materials pond, water pump setting
It being installed in beside reaction raw materials pond, water pump one end is connected with reaction raw materials pond, and the other end is connected with the water pipe being installed on pillar,
At least one layer of filter screen is additionally provided in step supporting table, filter screen base is fixedly connected with step supporting table, in addition three sides and envelope
Drainage cover inner surface is closed to be fixedly connected.
It is described on base, it is equipped with that case bay is comparable to be distributed from top to down between step step supporting table and closing drainage hood
A certain number of front two rows crossbeams, the front two rows crossbeam are fixedly connected, and described with the closing drainage hood at kiln body both ends
Front two rows crossbeam is staggered, and filter screen is arranged between adjacent front-seat crossbeam and heel row crossbeam, forms folded filter
Net, folded filter mesh number is between 20-100；Or an only row is horizontal between step step supporting table and closing drainage hood
Beam, filter screen are installed on crossbeam, form flat filter net, flat filter mesh number is between 20-100；Step step supports
Be equipped with the comparable a certain number of front two rows vertical beams of case bay between platform and closing drainage hood, front two rows vertical beam one end with
Step step supporting table upper surface is fixedly connected, and the other end is fixedly connected with closing drainage hood top inner surface, and described front and rear
Two rows of vertical beams are staggered, and filter screen is arranged between adjacent front-seat vertical beam and heel row vertical beam, form folded filter net, folding
Stack-type filter screen mesh number is between 20-100；Or only row's vertical beam, filtering between step step supporting table and closing drainage hood
Net is installed on vertical beam, forms flat filter net, flat filter mesh number is between 20-100.
Described on base, reaction raw materials bottom of pond portion is incline structure, and the water pipe being connect in reaction raw materials pond with water pump is located at water
The upward beveled end in bottom of pond portion and there is certain distance away from reaction raw materials bottom of pond portion, be additionally provided between water pipe and reaction raw materials bottom of pond portion
Supporting rack.
Described on base, reaction raw materials pond side is additionally provided with sedimentation basin, overflows in sedimentation basin equipped with what is connected with reaction raw materials pond
Water connecting pipe, spilling water connecting pipe have certain distance away from reaction raw materials pond and sedimentation basin bottom, and sedimentation basin bottom is dips down
Biassed fabric, that side of sedimentation basin far from spilling water connecting pipe are the splay end that dips down, and sedimentation basin is with spilling water connecting pipe junction
The check valve that reaction raw materials pond is flowed to by sedimentation basin is equipped in spilling water connecting pipe, the aqueduct is connected with sedimentation basin, is reacted
It is in feed reservoirSolution is in sedimentation basinSolution further respectively has one at reaction raw materials pond both ends
Raw material supply pool.
Scheme five：Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device including reaction raw materials pond, closes drainage hood, axis
Flow fan, nozzle, water pump, closing drainage hood are fixedly mounted at the top of the kiln body at flue gas emission area, close drainage hood lower wheel
Exterior feature is matched with kiln body top shape, and closing drainage hood is by the kiln body main header casing where chimney in it and along chimney end kiln
The direction on top extends a distance into, and the top of closing drainage hood end is equipped with upward exhausting duct, and exhausting duct port is equipped with one layer
Gas-liquid filter net diagonally downward, the lower part of closing drainage hood end are additionally provided with dodge gate, at the top of removable kiln body with closing
Step supporting table is additionally provided between drainage hood, reaction raw materials pond is located at below step supporting table, in the supporting table at chimney
If there are one axial flow blower, sulphur removal pipeline is additionally provided in step supporting table, axial flow blower one is terminated with the receipts for collecting flue gas
Collecting pipeline, the other end is connect with sulphur removal pipeline, the setting of sulphur removal pipe level, and at least two rows of water injectors are equipped in sulphur removal pipeline,
Often row's water injector is made of at least two water pipes, and every water pipe is equipped with the nozzle of two rows of injections in a certain angle, sulphur removal pipe
A certain number of baffles for being used for blocking sulphur removal pipeline left part and right part are additionally provided in road, block left part and the right side
The baffle of side part is interspersed, and sulphur removal pipe end is connect with closing the exhausting duct of drainage hood, is additionally provided in sulphur removal pipeline perpendicular
Straight downward aqueduct, aqueduct lower end connects with reaction raw materials pond, and water pump is arranged on reaction raw materials pond side, water pump one end and
Reaction raw materials pond connects, and the other end is connected with the water pipe in sulphur removal pipeline.
Described on base, reaction raw materials bottom of pond portion is incline structure, and the water pipe being connect in reaction raw materials pond with water pump is located at water
The upward beveled end in bottom of pond portion and there is certain distance away from reaction raw materials bottom of pond portion, be additionally provided between water pipe and reaction raw materials bottom of pond portion
Supporting rack.
It is described on base, sedimentation basin is equipped with beside reaction raw materials pond, the spilling water connected with reaction raw materials pond is equipped in sedimentation basin
Connecting pipe, spilling water connecting pipe have certain distance away from reaction raw materials pond and sedimentation basin bottom, and sedimentation basin bottom is tilts down
Structure, that side of sedimentation basin far from spilling water connecting pipe are the splay end that dips down, and sedimentation basin and spilling water connecting pipe junction are excessive
The check valve that reaction raw materials pond is flowed to by sedimentation basin is equipped in water connecting pipe, the aqueduct is connected with sedimentation basin, and reaction is former
It is in material pondSolution is in sedimentation basinSolution.
The present invention also provides a kind of ring-like Mobile brick tile kiln process for dusting and dsulfurizing fume, mainly include the following steps：
（1）Under the drainage that flue gas first at flue gas emission area closes drainage hood at one, pass through at least one layer of mistake
Strainer filters off the particle sundries in flue gas；
（2）Flue gas after filter screen filtration is then under the drainage of closing drainage hood, at least row's nozzle
It spraysSolution reaction, reaction equation are：；；
（3）Gas after reaction is discharged into air under the action of exhaust fan, and the mixing liquid after reaction flows into a precipitation
Pond has in sedimentation basinSolution is flowed into the mixed liquor of sedimentation basinSolution andIt is molten
In liquid and sedimentation basinSolution further reacts, and regenerates solution, and reaction equation is：；；Precipitation
It is regenerated in pondSolution is pumped through water pump to nozzle, carries out next secondary response.
Beneficial effects of the present invention：
1) present invention is using sprayAqueous solution remove the sulfide in flue gas, solution after reaction with it is heavy
In the pond of shallow lakeSolution further reacts generationSolution, sulfur limitation effect is good and reactant can recycle profit
With economizing on resources.
2) solution after reacting can flow into sedimentation basin through aqueduct, and sulfur-bearing precipitate works as sedimentation basin in pond bottom
Interior solution can flow into reaction raw materials pond when more through spilling water connecting pipe, and recycling further economize on resources.
3) filter screen is fold-type structure in the present invention program one to four, not only may filter that absorption dust in this way but also can make spray
The reaction solution that head sprays fully is reacted with sulfur-bearing smog so that dust-removal and desulfurizing effect is good.
4) the present invention program three and four carries out flue gas transmission, sulphur removal pipeline in a manner that nozzle is connect with sulphur removal pipeline
Between for sealing structure, flue gas can only be responsible for a sulphur removal pipeline by sulphur removal pipeline, a nozzle so that sulphur removal is thorough, often
The division of labor of a nozzle is clear and definite, and convenient for work such as subsequent repairs, in addition gas ejector replacement also can be used in sulphur removal pipeline, simplifies dress
It puts.
5) baffle being interspersed is equipped in the sulphur removal pipeline in scheme five, increases flue gas transmission range, further improves
Reaction efficiency.
6) the present invention provides a variety of flue gas desulfurization devices for being simply and effectively used for brick and tile kiln, provide multiple choices,
It is easy to utilize.
Description of the drawings
Fig. 1 is one of ring-like Mobile brick tile kiln external structure schematic diagram；
Fig. 2 is one of apparatus of the present invention internal structure schematic diagram；
Fig. 3 is the two of apparatus of the present invention internal structure schematic diagram；
Fig. 4 is the three of apparatus of the present invention internal structure schematic diagram；
Fig. 5 is the four of apparatus of the present invention internal structure schematic diagram；
Fig. 6 is the five of apparatus of the present invention internal structure schematic diagram；
Fig. 7 is the six of apparatus of the present invention internal structure schematic diagram；
Fig. 8 is the seven of apparatus of the present invention internal structure schematic diagram；
Fig. 9 is the eight of apparatus of the present invention internal structure schematic diagram；
Figure 10 is the nine of apparatus of the present invention internal structure schematic diagram；
Figure 11 is the ten of apparatus of the present invention internal structure schematic diagram；
Figure 12 is the 11 of apparatus of the present invention internal structure schematic diagram；
Figure 13 is the 12 of apparatus of the present invention internal structure schematic diagram；
Figure 14 is the 13 of apparatus of the present invention internal structure schematic diagram；
Figure 15 is the two of ring-like Mobile brick tile kiln external structure schematic diagram；
Figure 16 is one of dust-removing desulfurating apparatus internal structure schematic diagram in Figure 15；
Figure 17 is two of the dust-removing desulfurating apparatus internal structure schematic diagram in Figure 15；
Figure 18 is the three of ring-like Mobile brick tile kiln external structure schematic diagram；
Figure 19 is one of dust-removing desulfurating apparatus internal structure schematic diagram in Figure 18；
Figure 20 is two of the dust-removing desulfurating apparatus internal structure schematic diagram in Figure 18；
Figure 21 is the A direction views in Fig. 2, Fig. 3, Fig. 4, Fig. 5；
Figure 22 is the B direction views of Fig. 2, Fig. 3, Fig. 6, Fig. 7, Figure 11, Figure 12, Figure 16, Figure 19；
Figure 23 is the B direction views of Fig. 4, Fig. 5, Fig. 8, Fig. 9, Figure 10, Figure 13, Figure 14, Figure 17, Figure 20；
Figure 24 is the 14 of apparatus of the present invention internal structure schematic diagram；
Figure 25 is the 15 of apparatus of the present invention internal structure schematic diagram；
Figure 26 is injection apparatus structure diagram in Figure 22, Figure 23；
Figure 27 is sulphur removal pipe level vertical view in Figure 22, Figure 23；
The concrete meaning of figure label is：1. removable kiln body, 2. circular orbits, 101, cooling zone kiln body section, 102. roastings
Area's kiln body section is burnt, 103. preheating zone kiln body sections, 104. baking zone kiln body sections, 105. smoke stack emission areas, 301. close drainage hoods,
302. chimneys, 303. filter screens, 303-1, front-seat crossbeam, 303-2, heel row crossbeam, 303-3, front-seat vertical beam, 303-4 heel row are erected
Beam, 304. columns, 305. water pipes, 306. nozzles, 307. axial flow blowers, 308. sulphur removal pipelines, 309. drainage tubes, 310. reactions are former
Material pond, 311. water pumps, 312. step supporting tables, 313. sedimentation basins, 314. spilling water connecting pipes, 315. exhausting ducts, 316. leaks
Slot, 317. baffles, 318. stents, 319. support columns, 320. columns, 321. water pipes, 322. contraction sections, 323. trunnion sections, 324.
Diffuser, 326 sodium hydroxide raw material supply pools, 327. calcium hydroxide raw material supply pools, 328, dodge gate, 329, baffle, 330,
Sulphur removal pipeline, 331, gas-liquid separation net, 332, collection conduit.
Specific embodiment
Embodiment one, referring to Fig. 1, Fig. 2, Figure 21, Figure 22, removable kiln body 1 is divided into baking zone kiln body section 104, in advance
Hot-zone kiln body section 103, roast area kiln body section 102, cooling zone kiln body section 101, smoke stack emission area 105 are arranged on baking zone kiln body section
104 ends, Fig. 2 show dust-removing desulfurating apparatus structure diagram inside kiln body, and dust-removing desulfurating apparatus is located at baking zone kiln body section
104, closing drainage hood 301 is fixedly mounted at the top of the kiln body at flue gas emission area 105, closes drainage hood 301 by flue gas emission
Kiln body main header casing at area 105 extends a distance into it and along 103 direction of preheating zone kiln body section, closes drainage hood 301
The top of end is equipped with upward exhausting duct 315, and a certain number of axial flow blowers 307, exhausting duct are equipped in exhausting duct 315
One layer of gas-liquid separation net 331 diagonally downward is additionally provided at 315 ports, the lower part of 301 end of closing drainage hood is additionally provided with activity
Door 328 is additionally provided with step supporting table 312 between removable 1 top of kiln body and closing drainage hood 301, and step supporting table 312 is
Structure is tilted down, reaction raw materials pond 310 is located at 312 lower section of step supporting table, and step supporting table 312 dips down splay end positioned at anti-
310 top of feed reservoir is answered, at least row's column 304 is additionally provided in step supporting table 312, water pipe is installed on each column 304
305, water pipe 305 is equipped with multiple nozzles 306 on from top to down, and water pump 311 is arranged on beside reaction raw materials pond, water pump 311 1
End is connected with reaction raw materials pond 310, and the other end is connected with the water pipe 305 being installed on each column 304,312 He of step supporting table
At least one layer of filter screen 303 is additionally provided between closing drainage hood 301, is equipped between step supporting table 312 and closing drainage hood 301
The comparable a certain number of front two rows crossbeams being distributed from top to down of case bay, the front two rows crossbeam are fixed on kiln body two
End, and the front two rows crossbeam is staggered, it is horizontal with heel row that the filter screen 303 is arranged on adjacent front-seat crossbeam 303-1
Between beam 303-2,303 mesh number of filter screen is between 20-100.
Embodiment two, referring to Fig. 3, the present embodiment and embodiment one the difference lies in：Reaction raw materials in the present embodiment
310 side of pond is equipped with sedimentation basin 313, and the spilling water connecting pipe 314 connected with reaction raw materials pond, spilling water are equipped in sedimentation basin 313
It is equipped with the check valve that reaction raw materials pond 313 is flowed to by sedimentation basin 313 in connecting pipe 314, step supporting table 312 dips down splay end
Above sedimentation basin 313, reaction raw materials are equipped in pondSolution is equipped in sedimentation basinSolution, it is other
Specific embodiment and embodiment one are identical, repeat no more.
Desulfurizing device specific work process is as follows in the present embodiment：Flue gas at flue gas emission area is filtered out by strainer 303
Particle sundries in flue gas, reaction raw materials pond 310 provideReaction solution,Reaction solution is through water pump 311
Be conveyed to each nozzle 306, by filter screen 303 filtering after flue gas closing drainage hood 301 drainage under with each nozzle
306 ejectionsSolution reaction, reaction equation are：；；Gas after reaction is by closing in 301 end exhausting duct 315 of drainage hood
Exhaust fan or axial flow blower discharge, the dipping down end of mixing liquid after reaction through step supporting table 312 flow into sedimentation basin 313,
It flows into the mixed liquor of sedimentation basin 313Solution andIn solution and sedimentation basinSolution
Further reaction, regeneratesSolution, reaction equation are：
；
Bottom is in reaction final settling tanksSediment, top areSolution, when in sedimentation basin solution compared with
When more,The spilling water connecting pipe that solution is connected through sedimentation basin with reaction raw materials pond flows into reaction reaction feed reservoir,
Nozzle is pumped under the action of water pump and carries out lower secondary response, in cycles, is recycled.
Embodiment three, referring to Fig. 4, Figure 23, the present embodiment and embodiment one the difference lies in：Step branch in this implementation
It supports and the comparable a certain number of front two rows vertical beams of case bay is equipped between platform 312 and closing drainage hood 301, front two rows is erected
Beam one end is fixed at the top of kiln body, and one end is connect, and the front two rows vertical beam is staggered with closing drainage hood 301, described
Filter screen is arranged between adjacent front-seat vertical beam 303-3 and heel row vertical beam 303-4, and formation is folded over strainer, is folded over strainer
303 mesh numbers wherein can also only have row's vertical beam between step step supporting table and closing drainage hood, filter between 20-100
Net 303 is installed on vertical beam, forms flat filter net（Referring to Figure 19）, flat filter mesh number is between 20-100, other tools
Body embodiment and embodiment one are identical, repeat no more.
Example IV, referring to Fig. 5, this implementation has made some improvements on the basis of embodiment three, and improvements are：Reaction
310 side of feed reservoir is equipped with sedimentation basin 313, and the spilling water connecting pipe 314 connected with reaction raw materials pond is equipped in sedimentation basin 313,
Spilling water connecting pipe 314 has certain distance away from reaction raw materials pond and sedimentation basin bottom, is equipped in spilling water connecting pipe 314 by precipitating
Pond 313 flows to the check valve in reaction raw materials pond 313, and the splay end that dips down of step supporting table 312 is located at 313 top of sedimentation basin, reaction
It is equipped in feed reservoirSolution is equipped in sedimentation basinSolution, other specific embodiments and embodiment three
It is identical, it repeats no more.
Embodiment five, referring to Fig. 1, Fig. 6, Figure 10, Figure 22, Fig. 1 show ring-like Mobile brick tile kiln external structure signal
Figure, removable kiln body 1 are divided into baking zone kiln body section 104, preheating zone kiln body section 103, roast area kiln body section 102, cooling zone
Kiln body section 101, smoke stack emission area 105 are arranged on 104 end of baking zone kiln body section, and Fig. 6 show the ring-like Mobile brick of the present invention
Tile kiln flue-gas dust-removing and desulfurization apparatus structure schematic diagram, closing drainage hood 301 is fixedly mounted on flue gas emission area in apparatus of the present invention
At the top of the kiln body at place, the kiln body main header casing at flue gas emission area in it, is closed 301 end of drainage hood by closing drainage hood 301
Top be equipped with upward exhausting duct 315, be equipped with a certain number of exhaust fans or axial flow blower, exhausting duct in exhausting duct 315
One layer of gas-liquid separation net 331 diagonally downward is additionally provided at 315 ports, the lower part of 301 end of closing drainage hood is additionally provided with activity
Door 328 is additionally provided with step supporting table 312 between removable 1 top of kiln body and closing drainage hood 301, and reaction raw materials pond 310 is set
Below step supporting table 312, set in step supporting table there are one gas ejector, gas ejector is by contraction section 322, trunnion
Section 323 and diffuser 324 form, contraction section 322 or be truncated cone body or for cut a just how cold centrum, trunnion section 323 or for justify
Cylinder or for positive multiple edge body, diffuser 324 or falls to cut centrum or be the tip-tilted body of falling polygonal pyramid, contraction section to be tip-tilted
It is closed structure, the contraction section 2,3 or larynx of gas ejector between 322 ports and closing drainage hood 301, step supporting table 312
An at least drainpipe 305 is additionally provided with inside pipeline section 323, is evenly equipped with multiple nozzles 306 on water pipe 305, the end of trunnion section 323 is also
Equipped with a certain number of aqueducts 309,309 lower end of aqueduct is connected with reaction raw materials pond 310, and it is former that water pump 311 is arranged on reaction
310 side of material pond, 311 one end of water pump are connected by pipeline with reaction raw materials pond 310, and the other end is with passing through pipeline and gas injection
Water pipe 305 in device connects, and is equipped with that case bay is comparable divides from top to down between step supporting table 312 and closing drainage hood 301
A certain number of front two rows crossbeams of cloth, front two rows crossbeam is fixed on kiln body both ends, and the front two rows crossbeam interlocks
Arrangement, filter screen 303 are arranged between adjacent front-seat crossbeam 303-1 and heel row crossbeam 303-2, and 303 mesh number of filter screen exists
Between 20-100.
Embodiment six, referring to Fig. 7, the present embodiment and embodiment five the difference lies in：Reaction raw materials in the present embodiment
310 side of pond is equipped with sedimentation basin 313, and the spilling water connecting pipe 314 connected with reaction raw materials pond, spilling water are equipped in sedimentation basin 313
It is equipped with the check valve that reaction raw materials pond 313 is flowed to by sedimentation basin 313 in connecting pipe 314, step supporting table 312 dips down splay end
Above sedimentation basin 313, reaction raw materials are equipped in pondSolution is equipped in sedimentation basinSolution, it is other
Specific embodiment and embodiment five are identical, repeat no more.
Desulfurizing device specific work process is as follows in the present embodiment：Flue gas at flue gas emission area is filtered out by strainer in flue gas
Particle sundries, reaction raw materials pond provideReaction solution,Reaction solution is conveyed to each nozzle through water pump,
What the flue gas after filter screen filtration sprayed under the drainage of closing drainage hood with each nozzleSolution reaction, instead
Ying Shiwei：；；Instead
Gas after answering is by closing exhaust fan or axial flow blower discharge in the exhausting duct of drainage hood end, the mixing liquid warp after reaction
Drainage tube in trunnion section flows into sedimentation basin, flows into the mixed liquor of sedimentation basinSolution andIt is molten
In liquid and sedimentation basinSolution further reacts, and regeneratesSolution, reaction equation are：；；Reaction
Bottom is in final settling tanksSediment, top areSolution, when solution is more in sedimentation basin,
The spilling water connecting pipe that solution is connected through sedimentation basin with reaction raw materials pond flows into reaction reaction feed reservoir, under the action of water pump
It is pumped into nozzle and carries out lower secondary response, in cycles, recycle.
Embodiment seven, referring to Fig. 8, Figure 23, the present embodiment and embodiment five the difference lies in：Step branch in this implementation
It supports and the comparable a certain number of front two rows vertical beams of case bay is equipped between platform 312 and closing drainage hood 301, front two rows is erected
Beam one end is fixed at the top of kiln body, and one end is connect, and the front two rows vertical beam is staggered with closing drainage hood 301, described
Filter screen is arranged between adjacent front-seat vertical beam 303-3 and heel row vertical beam 303-4,303 mesh number of filter screen 20-100 it
Between, other specific embodiments and embodiment five are identical, repeat no more.
Embodiment eight, referring to Fig. 9, this implementation has made some improvements on the basis of embodiment seven, and improvements are：Reaction
310 side of feed reservoir is equipped with sedimentation basin 313, and the spilling water connecting pipe 314 connected with reaction raw materials pond is equipped in sedimentation basin 313,
The check valve that reaction raw materials pond 313 is flowed to by sedimentation basin 313 is equipped in spilling water connecting pipe 314, step supporting table 312 dips down
Splay end is located at 313 top of sedimentation basin, and reaction raw materials are equipped in pondSolution is equipped in sedimentation basinIt is molten
Liquid, other specific embodiments and embodiment seven are identical, repeat no more.
Embodiment nine, referring to Fig. 1, Figure 11, Figure 22, Fig. 1 show ring-like Mobile brick tile kiln external structure schematic diagram, figure
10 show the ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization apparatus structure schematic diagram of the present invention, and drainage is closed in apparatus of the present invention
Cover 301 is fixedly mounted at the top of the kiln body at flue gas emission area, closes drainage hood 301 by the kiln body main header casing at flue gas emission area
In it, the top of 301 end of closing drainage hood is equipped with upward exhausting duct 315, is equipped in exhausting duct 315 a certain number of
Exhaust fan or axial flow blower, 315 port of exhausting duct are equipped with one layer of gas-liquid separation net 331 diagonally downward, 301 end of closing drainage hood
The lower part at end is additionally provided with dodge gate 328, and step supporting table is additionally provided between removable 1 top of kiln body and closing drainage hood 301
312, reaction raw materials pond 310 is located at 312 lower section of step supporting table, and step supporting table 312 is equipped with row's column 304, Mei Geli
It is fixed there are one water pipe 305 on column 304, a certain number of nozzles 306 are installed on water pipe 305, there are one each nozzle 306 connects
Sulphur removal pipeline 308 is sealing structure between sulphur removal pipeline 308, and 308 front end of sulphur removal pipeline is horizontal structure, and end is to updip
The junction of biassed fabric, the horizontal component of sulphur removal pipeline 308 and upward sloping portion is additionally provided with aqueduct 309 straight down,
309 lower end of aqueduct is connected with reaction raw materials pond 310, and water pump 311 is arranged on the side of reaction raw materials pond 310,311 one end of water pump with
Reaction raw materials pond 310 connects, and the other end is connected with the water pipe 305 being installed on column 304, and step supporting table 312 and closing are drawn
The comparable a certain number of front two rows crossbeams being distributed from top to down of case bay, front two rows crossbeam are equipped between stream cover 301
Kiln body both ends are fixed on, and the front two rows crossbeam is staggered, filter screen 303 is arranged on adjacent front-seat crossbeam 303-1
Between heel row crossbeam 303-2,303 mesh number of filter screen is between 20-100.
Embodiment ten, referring to Figure 12, the present embodiment and embodiment nine the difference lies in：Reaction raw materials in the present embodiment
310 side of pond is equipped with sedimentation basin 313, and the spilling water connecting pipe 314 connected with reaction raw materials pond, spilling water are equipped in sedimentation basin 313
It is equipped with the check valve that reaction raw materials pond 313 is flowed to by sedimentation basin 313 in connecting pipe 314, step supporting table 312 dips down splay end
Above sedimentation basin 313, reaction raw materials are equipped in pondSolution is equipped in sedimentation basinSolution.Tool
Body running process is as follows：Flue gas at flue gas emission area filters out the particle sundries in flue gas by strainer, and reaction raw materials pond providesReaction solution,Reaction solution is conveyed to each nozzle through water pump, and the flue gas after filter screen filtration exists
Close what is sprayed under the drainage of drainage hood with each nozzleSolution reaction, reaction equation are：；；Gas after reaction passes through
Each sulphur removal pipeline, then through through exhaust fan or axial flow blower discharge, the mixing liquid after reaction is through the penstock flow in sulphur removal pipeline
Enter sedimentation basin, flow into the mixed liquor of sedimentation basinSolution andIn solution and sedimentation basinIt is molten
Liquid further reacts, and regeneratesSolution, reaction equation are：；；Bottom is in reaction final settling tanksSediment, top areSolution, when solution is more in sedimentation basin,The spilling water that solution is connected through sedimentation basin with reaction raw materials pond connects
It threads a pipe and flows into reaction reaction feed reservoir, nozzle is pumped under the action of water pump and carries out lower secondary response, in cycles, cycle profit
With.
Embodiment 11, referring to Figure 13, Figure 23, the present embodiment and embodiment nine the difference lies in：Platform in this implementation
It is equipped with the comparable a certain number of front two rows vertical beams of case bay between rank supporting table 312 and closing drainage hood 301, front and rear two
Row's vertical beam one end is fixed at the top of kiln body, and one end is connect, and the front two rows vertical beam is staggered with closing drainage hood 301,
The filter screen is arranged between adjacent front-seat vertical beam 303-3 and heel row vertical beam 303-4, and 303 mesh number of filter screen is 20-100
Between.
Embodiment 12, referring to Figure 14, the present embodiment has made some improvements on the basis of embodiment 11, improvements
For：310 side of reaction raw materials pond is equipped with sedimentation basin 313, and the spilling water communicating pipe connected with reaction raw materials pond is equipped in sedimentation basin 313
Road 314, spilling water connecting pipe 314 is interior to be equipped with the check valve that reaction raw materials pond 313 is flowed to by sedimentation basin 313, step supporting table 312
The splay end that dips down is located at 313 top of sedimentation basin, and reaction raw materials are equipped in pondSolution is equipped in sedimentation basin
Solution.
Embodiment 13, referring to Figure 15, Figure 16, Figure 22, the present embodiment and embodiment nine the difference lies in：This implementation
Reaction raw materials pond 310 is installed in the kiln body side at flue gas emission area in example, and water pump is arranged on the kiln body below step supporting table
Top, water pump one end are connected with reaction raw materials pond, and the other end is connected with the water pipe being installed on pillar, other specific embodiments
It is identical with embodiment nine, it repeats no more.
Embodiment 14, referring to Figure 17, Figure 18, the present embodiment and embodiment 13 the difference lies in：Reaction raw materials
310 side of pond is additionally provided with sedimentation basin 313, is equipped with the spilling water connecting pipe connected with reaction raw materials pond 310 in sedimentation basin 313, overflows
Water connecting pipe has certain distance away from reaction raw materials pond and sedimentation basin bottom, and sedimentation basin bottom is tilts down structure, far from excessive
That side of the sedimentation basin of water connecting pipe is the splay end that dips down, and sedimentation basin is with spilling water connecting pipe junction in spilling water connecting pipe
Equipped with the check valve that reaction raw materials pond is flowed to by sedimentation basin, aqueduct 309 is connected with sedimentation basin, is in reaction raw materials pond 310Solution is in sedimentation basinSolution further respectively has a raw material at 310 both ends of reaction raw materials pond and supplies
It is identical with embodiment 13 to the other specific embodiments in pond, it repeats no more.
Embodiment 15 is a kind of ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device referring to Figure 24, Figure 26, Figure 27,
Including reaction raw materials pond 310, drainage hood 301 is closed, axial flow blower 307, nozzle 306, water pump 321, closing drainage hood 301 fixes
At the top of kiln body at flue gas emission area, closing 301 profile of drainage hood is matched with kiln body top shape, closing drainage
Cover 301 is extended a distance by the kiln body main header casing where chimney in it and along the direction on chimney end kiln top, is closed
The top of 301 end of drainage hood is equipped with upward exhausting duct 315, and 315 port of exhausting duct is equipped with one layer of gas-liquid diagonally downward point
Off-network 331, the lower part of 301 end of closing drainage hood are additionally provided with dodge gate 328, with closing drainage hood at the top of removable kiln body
Step supporting table 312 is additionally provided between 301, reaction raw materials pond 310 is located at 312 lower section of step supporting table, the branch at chimney
Axial flow blower 307 there are one being set on platform is supportted, sulphur removal pipeline 330 is additionally provided in step supporting table 312, axial flow blower 307 1 terminates
It is useful for collecting the collection conduit 332 of flue gas, the other end is connect with sulphur removal pipeline 330, and sulphur removal pipeline 330 is horizontally disposed, sulphur removal
At least two rows of water injectors are equipped in pipeline 330, water injector is often arranged and is made of at least two water pipes 305, on every water pipe 305
Nozzle 306 equipped with two rows of injections in a certain angle is additionally provided in sulphur removal pipeline 330 and a certain number of is used for blocking sulphur removal pipeline
The baffle 329 of left part and right part, the baffle for blocking left part and the baffle 329 for blocking right part staggeredly divide
Cloth, 330 end of sulphur removal pipeline connect with closing the exhausting duct 315 of drainage hood 301, are additionally provided with straight down in sulphur removal pipeline 330
Aqueduct 309,309 lower end of aqueduct connects with reaction raw materials pond 310, and water pump 321 is arranged on 310 side of reaction raw materials pond,
321 one end of water pump is connected with reaction raw materials pond 310, and the other end is connected with the water pipe in sulphur removal pipeline 330.
Embodiment 16, referring to Figure 25, the present embodiment and embodiment 16 the difference lies in：Reaction raw materials pond 310
Side is equipped with sedimentation basin 313, and the spilling water connecting pipe 314 connected with reaction raw materials pond, spilling water communicating pipe are equipped in sedimentation basin 313
The check valve that reaction raw materials pond 313 is flowed to by sedimentation basin 313 is equipped in road 314, step supporting table 312 dips down splay end positioned at heavy
313 top of shallow lake pond, reaction raw materials are equipped in pondSolution is equipped in sedimentation basinSolution.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
It can modify to the specific embodiment of the present invention or equivalent replacement is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical solution should all cover in the claimed technical solution range of the present invention.
Claims (5)
1. a kind of ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device, including reaction raw materials pond, drainage hood is closed, exhaust fan,
Nozzle, water pump, filter screen, it is characterised in that：The closing drainage hood is fixedly mounted at the top of the kiln body at flue gas emission area, envelope
It closes drainage hood profile to match with the kiln body top shape at flue gas emission area, closes drainage hood by the kiln body where chimney
Main header casing extends a distance into it and along the direction on chimney end kiln top, and the top of closing drainage hood end is equipped with upwards
Exhausting duct, an at least exhaust fan is equipped in exhausting duct, exhausting duct port is equipped with one layer of gas-liquid separation net diagonally downward, envelope
The lower part for closing drainage hood end is additionally provided with dodge gate, is additionally provided with step supporting table at the top of the kiln body in closing drainage hood, reacts
Feed reservoir is located on the kiln top below step supporting table, and to tilt down structure, step supporting table tilts down step supporting table
End is located above reaction raw materials pond, is additionally provided at least row's column in step supporting table, water pipe, water pipe are installed on each column
Multiple nozzles are equipped with, water pump is arranged on beside reaction raw materials pond, and water pump one end is connected by pipeline with reaction raw materials pond, another
End is connected by pipeline with the water pipe being installed on each pillar, and at least one layer of filter screen, filter screen are additionally provided in step supporting table
Base is fixedly connected with step supporting table, and in addition three sides are fixedly connected with closing drainage cover inner surface；
The comparable a certain number of front two rows crossbeams of case bay, front two rows are equipped between step supporting table and closing drainage hood
Crossbeam is fixedly connected with the closing drainage hood at kiln body both ends, and the front two rows crossbeam is staggered, and filter screen is arranged on phase
Between adjacent front-seat crossbeam and heel row crossbeam, folded filter net is formed, folded filter mesh number is between 20-100；Or
Only row's crossbeam, filter screen is installed on crossbeam between step supporting table and closing drainage hood, forms flat filter net, plane
Filter screen mesh number is between 20-100；Or it is equipped with the comparable certain amount of case bay between step supporting table and closing drainage hood
Front two rows vertical beam, front two rows vertical beam one end is fixedly connected with step supporting table upper surface, the other end and closing drainage hood
Top inner surface is fixedly connected, and the front two rows vertical beam is staggered, and filter screen is arranged on adjacent front-seat vertical beam with after
Between arranging vertical beam, folded filter net is formed, folded filter mesh number is between 20-100；Or step supporting table and closing
There was only row's vertical beam between drainage hood, filter screen is installed on vertical beam, forms flat filter net, flat filter mesh number 20-
Between 100.
2. a kind of ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device, including reaction raw materials pond, drainage hood is closed, exhaust fan,
Nozzle, water pump, filter screen, it is characterised in that：The closing drainage hood is fixedly mounted at the top of the kiln body at flue gas emission area, envelope
Drainage hood profile is closed to match with kiln body top shape, closing drainage hood by the kiln body main header casing where chimney in it simultaneously
It is extended a distance into along the direction on chimney end kiln top, the top of closing drainage hood end is equipped with upward exhausting duct, air draft
At least one exhaust fan is equipped in road, exhausting duct port is equipped with one layer of gas-liquid separation net diagonally downward, closing drainage hood end
Lower part be additionally provided with dodge gate, be additionally provided with step supporting table, reaction raw materials between closing drainage hood at the top of removable kiln body
Pond is located at below step supporting table, sets that there are one gas ejectors in step supporting table, and gas ejector is by contraction section, trunnion section
And diffuser composition, contraction section or be truncated cone body or for cut a just more pyramid bodies, trunnion section or be cylinder or be it is just more
Rib body, diffuser or falls to cut centrum or be the tip-tilted body of falling polygonal pyramid to be tip-tilted, and contraction section port is with closing drainage
It is closed structure between cover, step supporting table, the contraction section or trunnion intersegmental part of gas ejector are additionally provided with an at least drainpipe,
Multiple nozzles are evenly equipped on water pipe, the end of trunnion section is additionally provided with a certain number of aqueducts, aqueduct lower end and reaction raw materials
Pond connects, and water pump is arranged on beside reaction raw materials pond, and water pump one end is connected by pipeline with reaction raw materials pond, and the other end passes through pipe
Road is connected with the water pipe in gas ejector, and at least one layer of filter screen, filter screen base and step are additionally provided in step supporting table
Supporting table is fixedly connected, and in addition three sides are fixedly connected with closing drainage cover inner surface；
The comparable a certain number of front two rows crossbeams of case bay, front two rows are equipped between step supporting table and closing drainage hood
Crossbeam is fixedly connected with the closing drainage hood at kiln body both ends, and the front two rows crossbeam is staggered, and filter screen is arranged on phase
Between adjacent front-seat crossbeam and heel row crossbeam, folded filter net is formed, folded filter mesh number is between 20-100；Or
Only row's crossbeam, filter screen is installed on crossbeam between step supporting table and closing drainage hood, forms flat filter net, plane
Filter screen mesh number is between 20-100；Or it is equipped with the comparable certain amount of case bay between step supporting table and closing drainage hood
Front two rows vertical beam, front two rows vertical beam one end is fixedly connected with step supporting table upper surface, the other end and closing drainage hood
Top inner surface is fixedly connected, and the front two rows vertical beam is staggered, and filter screen is arranged on adjacent front-seat vertical beam with after
Between arranging vertical beam, folded filter net is formed, folded filter mesh number is between 20-100；Or step supporting table and closing
There was only row's vertical beam between drainage hood, filter screen is installed on vertical beam, forms flat filter net, flat filter mesh number 20-
Between 100.
3. a kind of ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device, including reaction raw materials pond, drainage hood is closed, exhaust fan,
Nozzle, water pump, filter screen, it is characterised in that：The closing drainage hood is fixedly mounted at the top of the kiln body at flue gas emission area, envelope
Drainage hood profile is closed to match with kiln body top shape, closing drainage hood by the kiln body main header casing where chimney in it simultaneously
It is extended a distance into along the direction on chimney end kiln top, the top of closing drainage hood end is equipped with upward exhausting duct, air draft
At least one exhaust fan is equipped in road, exhausting duct port is equipped with one layer of gas-liquid separation net diagonally downward, closing drainage hood end
Lower part be additionally provided with dodge gate, be additionally provided with step supporting table, reaction raw materials between closing drainage hood at the top of removable kiln body
Pond is located at below step supporting table, and step supporting table is equipped with row's column, fixed there are one water pipe on each column, on water pipe
A certain number of nozzles are installed, each nozzle is connect there are one sulphur removal pipeline, is sealing structure, sulphur removal pipeline between sulphur removal pipeline
Front end is horizontal structure, and end is upward incline structure, and the junction of the horizontal component of sulphur removal pipeline and upward sloping portion is also
Equipped with aqueduct straight down, aqueduct lower end is connected with reaction raw materials pond, and water pump is arranged on beside reaction raw materials pond, water pump
One end is connected with reaction raw materials pond, and the other end is connected with the water pipe being installed on pillar, and at least one is additionally provided in step supporting table
Layer filter screen, filter screen base are fixedly connected with step supporting table, and in addition three sides are fixedly connected with closing drainage cover inner surface；
The comparable a certain number of front two rows crossbeams of case bay, front two rows are equipped between step supporting table and closing drainage hood
Crossbeam is fixedly connected with the closing drainage hood at kiln body both ends, and the front two rows crossbeam is staggered, and filter screen is arranged on phase
Between adjacent front-seat crossbeam and heel row crossbeam, folded filter net is formed, folded filter mesh number is between 20-100；Or
Only row's crossbeam, filter screen is installed on crossbeam between step supporting table and closing drainage hood, forms flat filter net, plane
Filter screen mesh number is between 20-100；Or it is equipped with the comparable certain amount of case bay between step supporting table and closing drainage hood
Front two rows vertical beam, front two rows vertical beam one end is fixedly connected with step supporting table upper surface, the other end and closing drainage hood
Top inner surface is fixedly connected, and the front two rows vertical beam is staggered, and filter screen is arranged on adjacent front-seat vertical beam with after
Between arranging vertical beam, folded filter net is formed, folded filter mesh number is between 20-100；Or step supporting table and closing
There was only row's vertical beam between drainage hood, filter screen is installed on vertical beam, forms flat filter net, flat filter mesh number 20-
Between 100.
4. a kind of ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device, including reaction raw materials pond, drainage hood is closed, exhaust fan,
Nozzle, water pump, filter screen, it is characterised in that：The closing drainage hood is fixedly mounted at the top of the kiln body at flue gas emission area, instead
The kiln body side that feed reservoir is installed at flue gas emission area is answered, closing drainage hood profile is matched with kiln body top shape, sealed
It closes drainage hood to extend a distance by the kiln body main header casing where chimney in it and along the direction on chimney end kiln top, seal
The top for closing drainage hood end is equipped with upward exhausting duct, and exhausting duct port is equipped with one layer of gas-liquid separation net diagonally downward, row
At least one exhaust fan is equipped in air duct, the lower part of closing drainage hood end is additionally provided with dodge gate, at the top of removable kiln body with
Be additionally provided with step supporting table between closing drainage hood, step supporting table is equipped with row's column, it is fixed on each column there are one
Water pipe, is equipped with a certain number of nozzles on water pipe, and each nozzle is connect there are one sulphur removal pipeline, is sealing knot between sulphur removal pipeline
Structure, sulphur removal pipeline front end are horizontal structure, and end is upward incline structure, the horizontal component of sulphur removal pipeline and upward sloping portion
Junction be additionally provided with aqueduct straight down, aqueduct lower end is connected with reaction raw materials pond, and water pump is arranged on step support
At the top of kiln body below platform, water pump one end is connected with reaction raw materials pond, and the other end is connected with the water pipe being installed on pillar, step
At least one layer of filter screen is additionally provided in supporting table, filter screen base is fixedly connected with step supporting table, and in addition three sides are drawn with closing
Stream cover inner surface is fixedly connected；
The comparable a certain number of front two rows crossbeams of case bay, front two rows are equipped between step supporting table and closing drainage hood
Crossbeam is fixedly connected with the closing drainage hood at kiln body both ends, and the front two rows crossbeam is staggered, and filter screen is arranged on phase
Between adjacent front-seat crossbeam and heel row crossbeam, folded filter net is formed, folded filter mesh number is between 20-100；Or
Only row's crossbeam, filter screen is installed on crossbeam between step supporting table and closing drainage hood, forms flat filter net, plane
Filter screen mesh number is between 20-100；Or it is equipped with the comparable certain amount of case bay between step supporting table and closing drainage hood
Front two rows vertical beam, front two rows vertical beam one end is fixedly connected with step supporting table upper surface, the other end and closing drainage hood
Top inner surface is fixedly connected, and the front two rows vertical beam is staggered, and filter screen is arranged on adjacent front-seat vertical beam with after
Between arranging vertical beam, folded filter net is formed, folded filter mesh number is between 20-100；Or step supporting table and closing
There was only row's vertical beam between drainage hood, filter screen is installed on vertical beam, forms flat filter net, flat filter mesh number 20-
Between 100.
5. a kind of ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device including reaction raw materials pond, closes drainage hood, axis stream wind
Machine, nozzle, water pump, it is characterised in that：The closing drainage hood is fixedly mounted at the top of the kiln body at flue gas emission area, and closing is drawn
Stream cover profile match with kiln body top shape, close drainage hood by the kiln body main header casing where chimney it is interior at it and along
The direction on chimney end kiln top extends a distance into, and the top of closing drainage hood end is equipped with upward exhausting duct, exhausting duct end
Mouth is equipped with one layer of gas-liquid separation net diagonally downward, and the lower part of closing drainage hood end is additionally provided with dodge gate, in removable kiln body
Step supporting table is additionally provided between top and closing drainage hood, reaction raw materials pond is located at below step supporting table, at chimney
Supporting table on set there are one axial flow blower, be additionally provided with sulphur removal pipeline in step supporting table, axial flow blower one is terminated with receiving
Collect the collection conduit of flue gas, the other end is connect with sulphur removal pipeline, the setting of sulphur removal pipe level, is equipped in sulphur removal pipeline at least two rows of
Water injector is often arranged water injector and is made of at least two water pipes, and every water pipe is equipped with the spray of two rows of injections in a certain angle
Head is additionally provided with a certain number of baffles for being used for blocking sulphur removal pipeline left part and right part in sulphur removal pipeline, blocks a left side
The baffle of side part and right part is interspersed, and sulphur removal pipe end is connect with closing the exhausting duct of drainage hood, sulphur removal pipeline
Aqueduct straight down is inside additionally provided with, aqueduct lower end is connected with reaction raw materials pond, and water pump is arranged on beside reaction raw materials pond,
Water pump one end is connected with reaction raw materials pond, and the other end is connected with the water pipe in sulphur removal pipeline；
The reaction raw materials bottom of pond portion is incline structure, the water pipe being connect with water pump in reaction raw materials pond be located at basin bottom to
Upper beveled end and there is certain distance away from reaction raw materials bottom of pond portion, supporting rack is additionally provided between water pipe and reaction raw materials bottom of pond portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410699210.4A CN105617838B (en) | 2014-11-27 | 2014-11-27 | Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410699210.4A CN105617838B (en) | 2014-11-27 | 2014-11-27 | Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105617838A CN105617838A (en) | 2016-06-01 |
| CN105617838B true CN105617838B (en) | 2018-07-06 |
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| CN201410699210.4A Expired - Fee Related CN105617838B (en) | 2014-11-27 | 2014-11-27 | Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device and method |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106861400B (en) * | 2017-03-07 | 2022-09-13 | 张西珍 | Gas-water separation type double-pressure desulfurizing tower and annular movable brick kiln |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101518713B (en) * | 2009-04-02 | 2012-07-04 | 贺文锋 | Box type industrial waste gas processor |
| CN102466405A (en) * | 2010-11-02 | 2012-05-23 | 魏胜英 | Desulfurizing and dust-removing device for movable type tunnel furnace |
| US9278359B2 (en) * | 2011-12-08 | 2016-03-08 | Kf E&E Co., Ltd. | Energy recycling type dust removing processing system for removing contaiminated material in high temperature contaminated gas and inertial impact type energy recovering and dust removing apparatus |
| KR101401992B1 (en) * | 2013-11-25 | 2014-05-30 | 최승욱 | Scrubber with multi-filtering system |
| CN204412044U (en) * | 2014-11-27 | 2015-06-24 | 张西珍 | Ring-like Mobile brick tile kiln flue-gas dust-removing and desulfurization device |
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Effective date of registration: 20210316 Address after: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee after: Li Qiannan Address before: 451162 Xuedian town Huazhuang village Xinzheng City Zhengzhou City Henan Province Patentee before: Zhang Xizhen |
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Effective date of registration: 20210323 Address after: 330000 No.88, Qili street, Qili Township, Jinxian County, Nanchang City, Jiangxi Province Patentee after: Zhi Donglian Address before: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee before: Li Qiannan |
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Effective date of registration: 20221219 Address after: No. 288, Junhu Road, Minhe Town, Jinxian County, Nanchang City, Jiangxi Province, 330000 Patentee after: Jiangxi Sound Environmental Engineering Co.,Ltd. Address before: 330000 No.88, Qili street, Qili Township, Jinxian County, Nanchang City, Jiangxi Province Patentee before: Zhi Donglian |
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Granted publication date: 20180706 |