CN214914344U - Flue gas desulfurization and denitrification device - Google Patents
Flue gas desulfurization and denitrification device Download PDFInfo
- Publication number
- CN214914344U CN214914344U CN202120251682.9U CN202120251682U CN214914344U CN 214914344 U CN214914344 U CN 214914344U CN 202120251682 U CN202120251682 U CN 202120251682U CN 214914344 U CN214914344 U CN 214914344U
- Authority
- CN
- China
- Prior art keywords
- flue gas
- pipe
- water
- driving
- gas treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 221
- 239000003546 flue gas Substances 0.000 title claims abstract description 221
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 24
- 230000023556 desulfurization Effects 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 128
- 238000010521 absorption reaction Methods 0.000 claims abstract description 53
- 239000000779 smoke Substances 0.000 claims abstract description 26
- 239000007921 spray Substances 0.000 claims description 21
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 18
- 239000000126 substance Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 22
- 235000017491 Bambusa tulda Nutrition 0.000 description 22
- 241001330002 Bambuseae Species 0.000 description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 22
- 239000011425 bamboo Substances 0.000 description 22
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Inorganic materials O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 19
- 238000000034 method Methods 0.000 description 9
- 229910052815 sulfur oxide Inorganic materials 0.000 description 9
- 238000001179 sorption measurement Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a flue gas desulfurization and denitration device relates to flue gas treatment technical field, including support bracket, flue gas absorbing device, flue gas absorption pipe, flue gas processing apparatus, flue gas circulation pipe, smoke water bin and strorage device, support the bottom of support bracket installation at flue gas absorbing device, flue gas processing apparatus and strorage device, support bracket and flue gas absorbing device, flue gas processing apparatus and strorage device's bottom fixed connection, the bottom at flue gas absorbing device is installed to the vertical setting of flue gas absorption pipe, flue gas processing apparatus sets up the side at flue gas absorbing device, the both ends of flue gas circulation pipe are linked together with flue gas absorbing device and flue gas processing apparatus respectively, the bottom at flue gas processing apparatus is set up to the flue gas water bin. The utility model discloses a can not handle and carry out the technical problem who separates beneficial material and harmful substance in the flue gas with solving among the prior art to the dust in the flue gas that inhales.
Description
Technical Field
The utility model relates to a flue gas treatment technical field especially relates to a flue gas desulfurization denitration device flue gas desulfurization denitration and device.
Background
The flue gas desulfurization and denitration technology is a boiler flue gas purification technology applied to the chemical industry of generating multi-nitrogen oxides and sulfur oxides. Nitrogen oxides and sulfur oxides are one of the main sources of air pollution. The application of this technology is of considerable benefit for ambient air purification. Known flue gas desulfurization and denitrification technologies include the technologies of PAFP, ACFP, pyrolusite method, electron beam ammonia method, pulse corona method, gypsum wet method, catalytic oxidation method, microbial degradation method and the like.
The patent of publication number CN209791216U relates to a flue gas desulfurization denitration equipment, belongs to SOx/NOx control technical field, including a dust removal section of thick bamboo and an adsorption section of thick bamboo, the right side of an adsorption section of thick bamboo is equipped with a dust removal section of thick bamboo, and the equal welding in bottom of a dust removal section of thick bamboo and an adsorption section of thick bamboo is provided with the foot rest, an adsorption section of thick bamboo is including separating a section of thick bamboo, the sleeve, an adsorbent section of thick bamboo and outlet duct, the bottom welding of an adsorption section of thick bamboo inner wall is provided with a separation section of thick bamboo, the inside of an adsorption section of thick bamboo is equipped with the sleeve, an adsorbent section of thick bamboo has been cup jointed to telescopic inner wall, the bottom embedding welding of an adsorption section of thick bamboo has the outlet duct. The utility model discloses the steel wire is high-speed rotatory in a dust removal section of thick bamboo, the flue gas is when a dust removal section of thick bamboo, the dust in the steel wire can stir the flue gas can be beaten on a mesh screen section of thick bamboo to and the steel wire is equipped with the dust in the detaching flue gas that the multilayer can be abundant, the flue gas is when adsorbing a section of thick bamboo, need pass through the space of separating a section of thick bamboo and sleeve partition, the time of flue gas in adsorbing a section of thick bamboo can be greatly, thereby make the adsorbent fully accomplish SOx/NOx control work, have SOx/NOx control effectual advantage.
However, the above-mentioned devices also have the following problems in use: firstly, the dust brought by the sucked flue gas can not be treated and the processor adsorbing the dust can not be cleaned and taken out, and secondly, the problem that the favorable and harmful objects in the flue gas can not be separated and respectively treated is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a flue gas desulfurization and denitrification device to solve the technical problem that can not handle the dust in the flue gas that comes to the suction among the prior art and carry out the separation to favourable material and harmful substance in the flue gas.
The utility model provides a flue gas desulfurization and denitrification device, including support bracket, flue gas absorbing device, flue gas absorption pipe, flue gas processing apparatus, flue gas circulation pipe, smoke water bin and strorage device, the vertical setting of support bracket, support the bottom of support bracket installation at flue gas absorbing device, flue gas processing apparatus and strorage device, support bracket and flue gas absorbing device, flue gas processing apparatus and strorage device's bottom fixed connection, the bottom at flue gas absorbing device is installed to the vertical setting of flue gas absorption pipe, flue gas processing apparatus sets up the side at flue gas absorbing device, the both ends of flue gas circulation pipe are linked together with flue gas absorbing device and flue gas processing apparatus respectively, the smoke water bin sets up the bottom at flue gas processing apparatus, the smoke water bin is linked together with flue gas processing apparatus.
Furthermore, the flue gas absorption device comprises an absorption box, a rotating motor, a driving column, a driving plate, two driving rods, two driving rings and two detachable filter screens, wherein the absorption box is fixedly connected with a support bracket, the rotating motor is arranged on the side wall of the absorption box, the driving column is arranged in the absorption box and connected with a main shaft of the rotating motor, two ends of the two driving rods are respectively arranged in the absorption box and fixedly connected with the absorption box, the driving column is horizontally arranged in one of the driving rods and is in rotating fit with the driving rod, the two driving rings are respectively connected with the inner sides of the two driving rods, the two driving rings are respectively in rotating connection with one end of the two driving rods, one driving ring is in transmission connection with the driving column, a connecting rod in rotating connection is arranged between the two driving rings, and a movable column in rotating connection is arranged on the connecting rod, two can dismantle the equidistant setting of filter screen on the absorption box and with absorption box sliding fit, the drive plate level sets up the bottom of the filter screen of dismantling in the absorption box below, the bottom of drive plate is equipped with the spliced pole, the bottom and the connecting rod of spliced pole rotate to be connected, two the top of actuating lever is equipped with the compression spring of vertical setting respectively, two compression spring's top is connected with the drive plate respectively, two the last cover of compression spring is equipped with a protection section of thick bamboo, every the bottom of a protection section of thick bamboo is connected with two actuating levers respectively.
Furthermore, two can dismantle all be equipped with the handle on the filter screen, two handles respectively with the absorption case sliding fit.
Further, the flue gas treatment device comprises a flue gas treatment box, a spray pipe, flue gas treatment nozzles, a flue gas treatment pipe, a water strainer, a flue gas water treatment pipe, a connecting pipe and two flue gas open gates, the flue gas treatment box is fixedly connected with the support bracket, the connecting pipe is vertically arranged, two ends of the connecting pipe are respectively communicated with the flue gas treatment box and the storage device, the connecting pipe is communicated with the spray pipe, the spray pipe is horizontally arranged, the connecting pipe is communicated with the spray pipe, the flue gas treatment nozzles are provided with a plurality of flue gas treatment nozzles which are communicated with the spray pipe, the flue gas treatment pipe is arranged on the side wall of the flue gas treatment box and is communicated with the flue gas treatment box, one of the flue gas open gates is arranged on the flue gas treatment pipe, the water strainer is horizontally arranged, the water strainer is arranged inside the flue gas treatment box, and the flue gas water storage box, install in the bottom of case is handled to the flue gas, the bottom of case is handled with the flue gas to the flue gas water storage bin is linked together, the vertical setting of pipe is handled to the flue gas water, the flue gas water treatment pipe is linked together with the flue gas water storage bin, another the open floodgate of flue gas is linked together with the flue gas water treatment pipe.
Further, strorage device includes water tank, inlet tube, water pump and outlet pipe, the water tank sets up at the top of support bracket, the inlet tube level sets up the bottom at the water tank, the inlet tube is linked together with the water tank, the vertical setting of outlet pipe, the outlet pipe is installed at the top of water tank, the outlet pipe is linked together with the water tank.
Furthermore, the water pump is arranged at the top of the water tank, the connecting pipe is provided with a first pipeline communicated with the connecting pipe, and two ends of the water pump are respectively connected with the water outlet pipe and the first pipeline.
Compared with the prior art, the beneficial effects of the utility model reside in that:
one of them, the utility model discloses rotating electrical machines work drives the drive post and rotates on one of them actuating lever, the drive post rotates and drives one of them drive ring and rotate, a drive ring rotates and drives another drive ring through the spliced pole and rotate on another actuating lever, the spliced pole rotates and drives the removal post and remove, the removal of removal post drives the drive plate and reciprocates, two compression spring removal at the in-process that the drive plate reciprocated play the additional action to the removal that can dismantle the filter screen, the drive plate reciprocates and will dismantle the dust on the filter screen and shake and drop, prevent to dismantle and have a large amount of dust on the filter screen, cause the jam of mesh on the detachable filter screen to influence subsequent use.
It is two, the utility model discloses when carrying out SOx/NOx control, the connecting pipe is hosepiped to the shower nozzle in, water in the shower nozzle is handled water from the flue gas and is spouted water, carry out SOx/NOx control to the flue gas, the water pump extracts through the manganese dioxide in the water tank, send manganese dioxide to the flue gas treatment incasement in from first pipeline after will extracting through the outlet pipe, useless smoke inflow smoke water treatment pipe after spraying, open the open floodgate of flue gas and flow out from the well, water to flue gas SOx/NOx control flows down from the water strainer, here, fall into and save in the flue gas storage case, the water that flue gas SOx/NOx control was handled to the flue gas flows in to the smoke water treatment pipe, discharge through the open floodgate of flue gas, can be in the flue gas sulphur and nitre remove to the greatest extent, separate harmful substance.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a front view of the present invention;
FIG. 4 is a perspective sectional view of the flue gas absorption device of the present invention;
FIG. 5 is a perspective sectional view of the flue gas treatment device of the present invention;
reference numerals: the flue gas treatment device comprises a support bracket 1, a flue gas absorption device 2, an absorption box 21, a rotating motor 22, a driving column 23, a driving plate 24, a driving rod 25, a driving ring 26, a detachable filter screen 27, a handle 28, a connecting rod 29, a moving column 291, a connecting column 292, a compression spring 293, a flue gas absorption pipe 3, a flue gas treatment device 4, a flue gas treatment box 41, a spray pipe 42, a flue gas treatment spray head 43, a flue gas treatment pipe 44, a water filter screen 45, a flue gas water treatment pipe 46, a connecting pipe 47, a flue gas open gate 48, a flue gas circulating pipe 5, a flue gas water storage box 6, a storage device 7, a water tank 71, a water inlet pipe 72, a water pump 73, a water outlet pipe 74 and a first pipeline 75.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
Referring to fig. 1 to 5, an embodiment of the present invention provides a flue gas desulfurization and denitration device, which includes a support frame 1, a flue gas absorption device 2, a flue gas absorption pipe 3, a flue gas treatment device 4, a flue gas circulation pipe 5, a flue gas water storage tank 6, a storage device 7 and a water pump 73, wherein the support frame 1 is vertically arranged, the support frame 1 is installed at the bottom of the flue gas absorption device 2, the flue gas treatment device 4 and the storage device 7, the support frame 1 is fixedly connected with the bottom of the flue gas absorption device 2, the flue gas treatment device 4 and the storage device 7, the flue gas absorption pipe 3 is vertically arranged at the bottom of the flue gas absorption device 2, the flue gas treatment device 4 is arranged beside the flue gas absorption device 2, two ends of the flue gas circulation pipe 5 are respectively communicated with the flue gas absorption device 2 and the flue gas treatment device 4, the flue gas water storage tank 6 is arranged at the bottom of the flue gas treatment device 4, the smoke water storage tank 6 is communicated with the smoke treatment device 4, the storage device 7 is arranged beside the smoke treatment device 4, and two ends of the water pump 73 are respectively communicated with the smoke treatment device 4 and the storage device 7; flue gas absorption tube 3 carries the flue gas to absorption box 21 in, and the flue gas is carried to flue gas absorbing device 2 and is filtered the flue gas, and flue gas treatment device 4 carries out flue gas desulfurization denitration to the flue gas, and strorage device 7 deposits water.
Specifically, the flue gas absorption device 2 comprises an absorption box 21, a rotating electrical machine 22, a driving column 23, a driving plate 24, a moving column 291, two driving rods 25, two driving rings 26 and two detachable filter screens 27, wherein the absorption box 21 is fixedly connected with the support bracket 1, the rotating electrical machine 22 is arranged on the side wall of the absorption box 21, the driving column 23 is arranged inside the absorption box 21 and connected to the spindle of the rotating electrical machine 22, two ends of the two driving rods 25 are respectively arranged inside the absorption box 21 and fixedly connected with the absorption box 21, the driving column 23 is horizontally arranged inside one of the driving rods 25 and rotatably matched with the driving rod 25, the two driving rings 26 are respectively connected to the inner sides of the two driving rods 25, the two driving rings 26 are respectively rotatably connected with one end of the two driving rods 25, one driving ring 26 is in transmission connection with the driving column 23, a connecting rod 29 in rotational connection is arranged between the two driving rings 26, the connecting rod 29 is provided with a movable column 291 which is rotatably connected, the two detachable filter screens 27 are arranged on the absorption box 21 at equal intervals and are in sliding fit with the absorption box 21, the drive plate 24 is horizontally arranged at the bottom of the detachable filter screen 27 below the absorption box 21, the bottom of the drive plate 24 is provided with a connecting column 292, the bottom of the connecting column 292 is rotatably connected with the connecting rod 29, the tops of the two drive rods 25 are respectively provided with a compression spring 293 which is vertically arranged, the tops of the two compression springs 293 are respectively connected with the drive plate 24, the two compression springs 293 are respectively sleeved with a protection cylinder, and the bottom of each protection cylinder is respectively connected with the two drive rods 25; after the detachable filter screen 27 is used for a period of time, a large amount of dust on the detachable filter screen 27 needs to be cleaned, at this time, the rotating motor 22 works to drive the driving posts 23 to rotate on one of the driving rods 25, the driving posts 23 rotate to drive one of the driving rings 26 to rotate, one driving ring 26 rotates to drive the other driving ring 26 to rotate on the other driving rod 25 through the connecting post 292, the connecting post 292 rotates to drive the moving post 291 to move, the moving post 291 moves to drive the driving plate 24 to move up and down, two compression spring 293 remove and play the auxiliary action to the removal that can dismantle filter screen 27 at the in-process that drive plate 24 reciprocated, and drive plate 24 reciprocates and will dismantle the dust on the filter screen 27 and shake and drop, prevents to have a large amount of dust on can dismantling filter screen 27, causes the jam influence subsequent use of mesh on can dismantling filter screen 27.
Specifically, two handles 28 are arranged on each of the two detachable filter screens 27, and the two handles 28 are respectively in sliding fit with the absorption box 21; the handle 28 allows the removable filter screen 27 to be removed for replacement.
Specifically, the flue gas treatment device 4 comprises a flue gas treatment box 41, a spray pipe 42, a flue gas treatment nozzle 43, a flue gas treatment pipe 44, a water strainer 45, a flue gas water treatment pipe 46, a connecting pipe 47 and two flue gas open gates 48, wherein the flue gas treatment box 41 is fixedly connected with the support bracket 1, the connecting pipe 47 is vertically arranged, two ends of the connecting pipe 47 are respectively communicated with the flue gas treatment box 41 and the storage device 7, the connecting pipe 47 is communicated with the spray pipe 42, the spray pipe 42 is horizontally arranged, the connecting pipe 47 is communicated with the spray pipe 42, the flue gas treatment nozzle 43 is provided with a plurality of flue gas treatment nozzles 43 which are communicated with the spray pipe 42, the flue gas treatment pipe 44 is arranged on the side wall of the flue gas treatment box 41 and is communicated with the flue gas treatment box 41, one of the flue gas open gates 48 is arranged on the flue gas treatment pipe 44, the water strainer 45 is horizontally arranged, the water filter screen 45 is arranged inside the smoke treatment box 41, the smoke water storage box 6 is installed at the bottom of the smoke treatment box 41, the smoke water storage box 6 is communicated with the bottom of the smoke treatment box 41, the smoke water treatment pipe 46 is vertically arranged, the smoke water treatment pipe 46 is communicated with the smoke water storage box 6, and the other smoke open gate 48 is communicated with the smoke water treatment pipe 46; in the desulfurization and denitrification, the connection pipe 47 brings water into the shower pipe 42, the water in the shower pipe 42 ejects water from the flue gas treatment nozzle 43 to perform desulfurization and denitrification on flue gas, the sprayed unnecessary flue gas flows into the flue gas treatment pipe 46, the flue gas opening gate 48 is opened to flow out, the water for desulfurization and denitrification of flue gas flows down from the water strainer 45 and falls into the flue gas water storage tank 6 to be stored therein, and the flue gas treatment pipe 46 flows in the water for desulfurization and denitrification of flue gas and discharges the water through the flue gas opening gate 48.
Specifically, the storage device 7 comprises a water tank 71, a water inlet pipe 72, a water pump 73 and a water outlet pipe 74, wherein the water tank 71 is arranged at the top of the support bracket 1, the water inlet pipe 72 is horizontally arranged at the bottom of the water tank 71, the water inlet pipe 72 is communicated with the water tank 71, the water outlet pipe 74 is vertically arranged, the water outlet pipe 74 is arranged at the top of the water tank 71, and the water outlet pipe 74 is communicated with the water tank 71; the water tank 71 is used for storing manganese dioxide, the water tank 71 is pumped through the water inlet pipe 72, pumped water is stored in the water tank 71 for storage, the water pump 73 is used for pumping the manganese dioxide in the water tank 71, and after pumping, the manganese dioxide is conveyed to the first pipeline 75 through the water outlet pipe 74.
Specifically, the water pump 73 is arranged at the top of the water tank 71, the connecting pipe 47 is provided with a first pipeline 75 communicated with the connecting pipe, and two ends of the water pump 73 are respectively connected with the water outlet pipe 74 and the first pipeline 75; the water pump 73 pumps the manganese dioxide in the water tank 71, and the pumped manganese dioxide is sent to the flue gas treatment tank 41 from the first pipeline 75 through the water outlet pipe 74 for desulfurization and denitrification.
The utility model discloses a theory of operation: when the utility model is used, the flue gas absorption pipe 3 conveys the flue gas into the absorption box 21, the rotating electrical machine 22 works to drive the driving column 23 to rotate on one of the driving rods 25, the driving column 23 rotates to drive one of the driving rings 26 to rotate, one driving ring 26 rotates to drive the other driving ring 26 to rotate on the other driving rod 25 through the connecting column 292, the connecting column 292 rotates to drive the moving column 291 to move, the moving column 291 moves to drive the driving plate 24 to move up and down, two compression springs 293 move to assist the movement of the detachable filter screen 27 in the process of the up and down movement of the driving plate 24, the up and down movement of the driving plate 24 shakes and drops the dust on the detachable filter screen 27, thereby preventing a large amount of dust on the detachable filter screen 27 from blocking the mesh on the detachable filter screen 27 and influencing the subsequent use, when the desulfurization and denitrification are carried out, the connection pipe 47 brings water into the shower pipe 42, the water in the shower pipe 42 sprays water from the inside of the flue gas treatment nozzle 43 to desulfurize and denitrate flue gas, the water pump 73 extracts manganese dioxide in the water tank 71, the extracted manganese dioxide is sent into the flue gas treatment tank 41 from the first pipeline 75 through the water outlet pipe 74, the sprayed useless flue gas flows into the flue gas treatment pipe 46, the flue gas opening gate 48 is opened to flow out, the water for desulfurating and denitrating flue gas flows down from the water strainer 45 and falls into the flue gas storage tank 6 to be stored, and the flue gas treatment pipe 46 flows in the water for desulfurating and denitrating flue gas and discharges the water through the flue gas opening gate 48.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a flue gas desulfurization denitrification facility which characterized in that: comprises a supporting bracket (1), a flue gas absorbing device (2), a flue gas absorbing pipe (3), a flue gas processing device (4), a flue gas circulation pipe (5), a flue gas water storage box (6) and a storage device (7), wherein the supporting bracket (1) is vertically arranged, the supporting bracket (1) is arranged at the bottoms of the flue gas absorbing device (2), the flue gas processing device (4) and the storage device (7), the supporting bracket (1) is fixedly connected with the bottoms of the flue gas absorbing device (2), the flue gas processing device (4) and the storage device (7), the flue gas absorbing pipe (3) is vertically arranged at the bottom of the flue gas absorbing device (2), the flue gas processing device (4) is arranged beside the flue gas absorbing device (2), two ends of the flue gas circulation pipe (5) are respectively communicated with the flue gas absorbing device (2) and the flue gas processing device (4), the flue gas water storage tank (6) is arranged at the bottom of the flue gas treatment device (4), the flue gas water storage tank (6) is communicated with the flue gas treatment device (4), and the storage device (7) is arranged beside the flue gas treatment device (4).
2. The flue gas desulfurization and denitrification apparatus according to claim 1, wherein: the flue gas absorption device (2) comprises an absorption box (21), a rotating motor (22), two driving rings (23), driving plates (24), two driving rods (25), two driving rings (26) and two detachable filter screens (27), wherein the absorption box (21) is fixedly connected with a support bracket (1), the rotating motor (22) is arranged on the side wall of the absorption box (21), the driving rings (23) are arranged inside the absorption box (21) and connected with a main shaft of the rotating motor (22), two ends of the driving rings (25) are respectively arranged in the absorption box (21) and fixedly connected with the absorption box (21), the driving rings (23) are horizontally arranged in one of the driving rods (25) and are in running fit with the driving rods (25), the two driving rings (26) are respectively connected to the inner sides of the two driving rods (25), and the two driving rings (26) are respectively in running connection with one ends of the two driving rods (25), one driving ring (26) is in transmission connection with the driving column (23), two connecting rods (29) which are in rotating connection are arranged between the driving ring (26), a moving column (291) which is in rotating connection is arranged on the connecting rod (29), two filter screens (27) which are detachable are arranged on the absorption box (21) at equal intervals and are in sliding fit with the absorption box (21), the driving plate (24) is horizontally arranged at the bottom of the detachable filter screens (27) below the absorption box (21), a connecting column (292) is arranged at the bottom of the driving plate (24), the bottom of the connecting column (292) is in rotating connection with the connecting rod (29), two compression springs (293) which are vertically arranged are respectively arranged at the tops of the driving rods (25), two compression springs (293) are respectively connected with the driving plate (24), and two protection barrels are respectively sleeved on the compression springs (293), the bottom of each protection cylinder is respectively connected with two driving rods (25).
3. The flue gas desulfurization and denitrification apparatus according to claim 2, wherein: two detachable filter screens (27) are respectively provided with a handle (28), and the two handles (28) are respectively in sliding fit with the absorption box (21).
4. The flue gas desulfurization and denitrification apparatus according to claim 1, wherein: the flue gas treatment device (4) comprises a flue gas treatment box (41), a spray pipe (42), a flue gas treatment spray head (43), a flue gas treatment pipe (44), a water filter screen (45), a flue gas water treatment pipe (46), a connecting pipe (47) and two flue gas open gates (48), wherein the flue gas treatment box (41) is fixedly connected with a support bracket (1), the connecting pipe (47) is vertically arranged, two ends of the connecting pipe (47) are respectively communicated with the flue gas treatment box (41) and a storage device (7), the connecting pipe (47) is communicated with the spray pipe (42), the spray pipe (42) is horizontally arranged, the connecting pipe (47) is communicated with the spray pipe (42), the flue gas treatment spray head (43) is provided with a plurality of flue gas treatment spray heads (43) which are communicated with the spray pipe (42), the flue gas treatment pipe (44) is arranged on the side wall of the flue gas treatment box (41) and is communicated with the flue gas treatment box (41), one of them open floodgate (48) of flue gas sets up on flue gas treatment pipe (44), strainer (45) are the level setting, strainer (45) set up the inside of handling case (41) at the flue gas, smoke and water storage tank (6) are installed in the bottom of flue gas treatment case (41), the bottom that case (41) were handled to smoke and water storage tank (6) and flue gas communicates with each other, the vertical setting of pipe (46) is handled to smoke and water, pipe (46) are handled to the smoke and water storage tank (6) are linked together, another open floodgate (48) of flue gas is linked together with pipe (46) are handled to the smoke and water.
5. The flue gas desulfurization and denitrification apparatus according to claim 1, wherein: strorage device (7) include water tank (71), inlet tube (72), water pump (73) and outlet pipe (74), water tank (71) set up the top at support holder (1), inlet tube (72) level sets up the bottom at water tank (71), inlet tube (72) are linked together with water tank (71), outlet pipe (74) vertical setting, the top at water tank (71) is installed in outlet pipe (74), outlet pipe (74) are linked together with water tank (71).
6. The flue gas desulfurization and denitrification apparatus according to claim 5, wherein: the water pump (73) is arranged at the top of the water tank (71), the connecting pipe (47) is provided with a first pipeline (75) communicated with the water pump, and two ends of the water pump (73) are respectively connected with the water outlet pipe (74) and the first pipeline (75).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020227320733 | 2020-11-23 | ||
| CN202022732073 | 2020-11-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214914344U true CN214914344U (en) | 2021-11-30 |
Family
ID=79100650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120251682.9U Expired - Fee Related CN214914344U (en) | 2020-11-23 | 2021-01-28 | Flue gas desulfurization and denitrification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214914344U (en) |
-
2021
- 2021-01-28 CN CN202120251682.9U patent/CN214914344U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7033238B1 (en) | Environmental protection device for spray coating | |
| CN210845761U (en) | Environment-friendly device for spraying | |
| RU2552559C2 (en) | Device and method of exhaust gas cleaning from electrolyser for aluminium production | |
| CN110559780A (en) | Carbon fiber production waste gas treatment device and method | |
| CN109893986A (en) | A kind of flue gas processing device and processing method | |
| CN214914344U (en) | Flue gas desulfurization and denitrification device | |
| CN109731427A (en) | A kind of chemical industry equipment exhaust gas processing device | |
| CN108939859B (en) | Medium-sized gas purification treatment equipment | |
| CN211620238U (en) | Ammonia process desulfurization waste liquid treatment device | |
| CN209612553U (en) | A kind of combined type UV photodissociation emission-control equipment | |
| CN215654626U (en) | Flue gas desulfurization and denitrification system of asphalt mixing plant | |
| CN213590072U (en) | Energy-saving and environment-friendly equipment for waste gas treatment | |
| KR101862147B1 (en) | Dust collecting equipment | |
| CN208553582U (en) | Convenient for the exhaust gas purification and treatment device of adjusting | |
| CN112691652A (en) | Regenerated activated carbon waste gas treatment equipment | |
| CN208553723U (en) | A kind of adsorption tower for industrial waste gas processing | |
| CN216024121U (en) | Multi-section catalytic oxidation device for industrial waste gas | |
| CN208553532U (en) | A kind of emission-control equipment | |
| CN218573096U (en) | Waste gas purification device | |
| CN108525496B (en) | Sulfide purification treatment method for industrial waste gas | |
| CN110732223A (en) | rare earth processing waste gas treatment equipment | |
| CN116764430B (en) | Flue gas purifying device of sintering machine | |
| CN213492958U (en) | A environmental protection purification unit for organic waste gas purifies | |
| CN221638430U (en) | High-voltage electrostatic oil removing device | |
| CN111773899B (en) | Useless trade of danger is handled VOCs combination processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |