CN113856413A - Dust removal desulfurization defogging integrated device - Google Patents
Dust removal desulfurization defogging integrated device Download PDFInfo
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- CN113856413A CN113856413A CN202111141013.7A CN202111141013A CN113856413A CN 113856413 A CN113856413 A CN 113856413A CN 202111141013 A CN202111141013 A CN 202111141013A CN 113856413 A CN113856413 A CN 113856413A
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- Prior art keywords
- impeller
- pipe
- dust removal
- water
- demisting
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- 239000000428 dust Substances 0.000 title claims abstract description 27
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 26
- 230000023556 desulfurization Effects 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000009434 installation Methods 0.000 claims abstract description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 230000003009 desulfurizing effect Effects 0.000 claims 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 239000003595 mist Substances 0.000 description 13
- 238000005457 optimization Methods 0.000 description 8
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 239000003245 coal Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1481—Removing sulfur dioxide or sulfur trioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
- B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/028—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by directing the gas through a wetted wire mesh or a perforated plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/302—Sulfur oxides
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the field of gas treatment, and particularly discloses a dust removal, desulfurization and demisting integrated device which comprises an installation barrel, wherein a dust removal and desulfurization area and a demisting area are sequentially arranged in the installation barrel, a first impeller and a second impeller are respectively and rotatably arranged in the dust removal and desulfurization area and the demisting area, and an end pipe is rotatably sleeved outside the first impeller in the dust removal and desulfurization area. The first impeller and the second impeller are driven to rotate by utilizing gas, so that an additional driving machine is omitted, and the energy consumption is saved. And the rotating speed of the first impeller and the second impeller can be changed along with the change of the gas flowing speed, so that the gas can be fully purified, and the purifying effect is better. And the filter screen cylinder can atomize water, so that a high-pressure spray head is saved, and the condition that the high-pressure spray head is blocked in use is avoided. The atomizing in-process is fully even with gaseous contact, and the efficiency of purification obtains promoting.
Description
Technical Field
The invention relates to a dust removal, desulfurization and demisting device, in particular to a dust removal, desulfurization and demisting integrated device, and belongs to the field of gas treatment.
Background
Dust and sulfur dioxide are two important atmospheric pollutants, and the two pollutants not only damage the environment and influence the production safety, but also harm the human health. The sources of these two pollutants are wide, but one of the most important is coal combustion. According to statistics, the coal consumed by the utility boiler, the industrial furnace and the industrial boiler accounts for 2/3 of the total coal consumption in China every year.
At home, the demisting device widely used by the power plant at present is a folded plate type demister or a corrugated plate type demister installed at the top in an absorption tower or a spray tower. However, most of special demisters needed on the large-scale desulfurization unit depend on import, and the use cost is high. Domestic defogging device commonly used can't accomplish that the desulfurization defogging of dust removal is integrative, and the step of purification is more, and efficiency is lower.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a dust removal, desulfurization and demisting integrated device.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a dust removal desulfurization defogging integrated device, including an installation section of thick bamboo, the inside of an installation section of thick bamboo has set gradually dust removal desulfurization district and defogging district, and dust removal desulfurization district and defogging district are inside to rotate the installation respectively and first impeller and second impeller in addition, the inside in dust removal desulfurization district rotates the cover in the outside of first impeller and is equipped with the tip pipe, the tip pipe is connected with a screen cloth section of thick bamboo towards the one end of second impeller, the runner pipe that is used for the gas circulation is installed to the one end of an installation section of thick bamboo, the one end of runner pipe is connected with elastic sheath, elastic sheath's one end extends to the inside of tip pipe, be provided with out the water subassembly on the first impeller.
Optionally, a rotating rod is horizontally and rotatably mounted in the middle of one end, far away from the flow pipe, of the mounting cylinder, and the other end of the rotating rod penetrates through the middle of the second impeller and the middle of the first impeller and is fixedly connected with the second impeller and the first impeller.
Optionally, the one end that the tip pipe was kept away from to the screen cloth section of thick bamboo is connected with the closing plate, the one end of dwang run through from the closing plate and with closing plate fixed mounting, the one end of dwang runs through from first impeller and extends to the inside of tip pipe and is connected with the water pipe connector.
Optionally, the one end of water piping connection head inserts the inside of dwang and rotates the installation with the dwang, and the inside of dwang and water piping connection head's link is the cavity setting, and the water outlet subassembly includes a plurality of apopore, is provided with a plurality of apopores on the impeller piece of first impeller, and the impeller piece of first impeller is inside to be the cavity setting, and inside and the water piping connection head through connection of impeller piece.
Optionally, a wind wheel frame is sleeved outside the second impeller, the outer wall of the wind wheel frame is connected with the inner wall of the mounting cylinder, one end, far away from the first impeller, of the wind wheel frame is connected with a water blocking ring, and a plurality of water drainage grooves are formed in an impeller plate of the second impeller.
Optionally, one end of the end pipe, which is far away from the screen cylinder, is connected with an end plate, the end plate is annular, the outer wall of the end plate is connected with a plurality of sliding blocks, and the sliding blocks are slidably mounted on the inner wall of the mounting cylinder along a sliding groove formed in the circumferential direction.
Optionally, a fixing port for installing the flow-through pipe is arranged at the joint of the end part of the installation cylinder and the flow-through pipe, and the diameter of the flow-through pipe is gradually reduced from the fixing port to the elastic sheath.
Optionally, a plurality of grooves are formed in the inner wall of the connecting end of the circulating pipe and the elastic sheath, a plurality of supporting plates are connected to the inner wall of the elastic sheath, one end of each supporting plate is rotatably installed through a rotating shaft and the corresponding groove, a driving motor is installed on one side inside each groove, and the output end of the driving motor is connected with one end of the rotating shaft.
Optionally, an exhaust pipe is connected above one end of the mounting cylinder, which is far away from the circulating pipe, a liquid discharge pipe is arranged in the inner wall of the bottom end, and the liquid discharge pipe is communicated with the dust removal and desulfurization area and the demisting area.
The invention has the beneficial effects that:
1. through setting up the dwang and at two impellers of the externally mounted of dwang and a screen cloth section of thick bamboo for treat that the gas that purifies enters into the inside of tip pipe and blows first impeller from the runner pipe, drive dwang, second impeller and screen cloth section of thick bamboo and tip pipe and rotate together thereupon. The water sprayed from the water outlet holes is sprayed outwards in the rotating process of the first impeller, the sprayed water is in contact with the meshes of the screen cylinder to form water mist, and gas in the pipe at the end part is discharged outwards through the screen cylinder, so that the water mist is in full contact with the gas, the mist drops are in contact with the gas, sulfur dioxide is absorbed, and dust is adsorbed. The first impeller and the second impeller are driven to rotate by utilizing gas, so that an additional driving machine is omitted, and the energy consumption is saved. And the rotating speed of the first impeller and the second impeller can be changed along with the change of the gas flowing speed, so that the gas can be fully purified, and the purifying effect is better. And the filter screen cylinder can atomize water, so that a high-pressure spray head is saved, and the condition that the high-pressure spray head is blocked in use is avoided. The atomizing in-process is fully even with gaseous contact, and the efficiency of purification obtains promoting.
2. Through setting up the second impeller and set up hydrophobic groove on the impeller blade of second impeller for the second impeller rotates and to be gathered water smoke, utilizes hydrophobic groove on the outer wall can gather into the water droplet with water smoke, and the water droplet carries the material of detaching and drops downwards and enter into the fluid-discharge tube and outwards discharge. The residual water mist is further gathered into water drops after contacting with the water blocking ring and then drops downwards into the liquid discharge pipe, and the residual purified gas is discharged outwards from the exhaust pipe.
3. Through the elastic sheath who sets up the rubber material for can adjust the internal diameter according to the work demand of reality in the use, thereby change gaseous velocity of flow, reach different purifying effect, the scope of adaptation is more extensive.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the mounting cylinder of the present invention.
Fig. 3 is a schematic structural diagram of a first impeller according to the present invention.
Fig. 4 is a schematic view of the structure of the wind wheel frame of the present invention.
FIG. 5 is a schematic view of the structure of the flow tube and the support plate according to the present invention.
FIG. 6 is an enlarged view of detail A in FIG. 5 according to the present invention.
In the figure: 1. mounting the cylinder; 2. a fixed port; 3. a flow-through tube; 4. an elastic sheath; 5. an end plate; 6. a slider; 8. a liquid discharge pipe; 9. rotating the rod; 10. a wind wheel frame; 11. a screen cylinder; 12. an end tube; 13. an exhaust pipe; 14. a water pipe connector; 15. a first impeller; 16. a water outlet hole; 17. a water-blocking ring; 18. a second impeller; 19. a drainage tank; 20. a support plate; 21. a groove; 22. a rotating shaft.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-6, a dust removal, desulfurization and demisting integrated device, which comprises an installation cylinder 1, a dust removal and desulfurization area and a demisting area are sequentially arranged in the installation cylinder 1, a first impeller 15 and a second impeller 18 are respectively rotatably installed in the dust removal and desulfurization area and the demisting area, an end pipe 12 is rotatably sleeved outside the first impeller 15 in the dust removal and desulfurization area, one end of the end pipe 12 facing the second impeller 18 is connected with a screen cylinder 11, a runner pipe 3 for gas circulation is installed at one end of the installation cylinder 1, an elastic sheath 4 is connected at one end of the runner pipe 3, one end of the elastic sheath 4 extends to the inside of the end pipe 12, and a water outlet assembly is arranged on the first impeller 15.
In a technical optimization scheme of the invention, a rotating rod 9 is horizontally and rotatably mounted in the middle of one end of the mounting tube 1 far away from the circulating pipe 3, and the other end of the rotating rod 9 penetrates through the middle of the second impeller 18 and the first impeller 15 and is fixedly connected with the second impeller 18 and the first impeller 15. The gas to be purified enters from the flow pipe 3 into the interior of the end pipe 12 and blows the first impeller 15, which then drives the swivelling lever 9 in rotation, the second impeller 18 and the screen cylinder 11 and the end pipe 12 rotating therewith.
As a technical optimization scheme of the invention, one end of the screen cylinder 11 far away from the end pipe 12 is connected with a sealing plate, one end of the rotating rod 9 penetrates through the sealing plate and is fixedly installed with the sealing plate, and one end of the rotating rod 9 penetrates through the first impeller 15 and extends to the inside of the end pipe 12 and is connected with a water pipe connector 14. The dwang 9 is connected the back with water piping connection head 14, makes things convenient for the inside that the purified water enters into first impeller 15.
As a technical optimization scheme of the present invention, one end of the water pipe connector 14 is inserted into the rotating rod 9 and rotatably mounted with the rotating rod 9, the connecting end between the inside of the rotating rod 9 and the water pipe connector 14 is hollow, the water outlet assembly includes a plurality of water outlet holes 16, a plurality of water outlet holes 16 are provided on the impeller blade of the first impeller 15, the inside of the impeller blade of the first impeller 15 is hollow, and the inside of the impeller blade is connected with the water pipe connector 14 in a penetrating manner. The external purified water can be introduced into the inside of the first impeller 15 from the water connection head 14 and then sprayed outward.
As a technical optimization scheme of the invention, a wind wheel frame 10 is sleeved outside a second impeller 18, the outer wall of the wind wheel frame 10 is connected with the inner wall of the mounting cylinder 1, one end of the wind wheel frame 10, which is far away from a first impeller 15, is connected with a water stop ring 17, and a plurality of water drainage grooves 19 are formed in an impeller plate of the second impeller 18. The water mist can be collected into water drops by the water-draining groove 19, and the water drops carry the removed substances downward and fall into the drain pipe 8 to be discharged outward. The residual mist is further gathered into drops after contacting the water blocking ring 17 and then drops down into the interior of the discharge pipe 8.
As a technical optimization scheme of the invention, one end of the end pipe 12 far away from the screen cylinder 11 is connected with an end plate 5, the end plate 5 is annular, the outer wall of the end plate 5 is connected with a plurality of sliding blocks 6, and the sliding blocks 6 are installed with sliding grooves which are arranged on the inner wall of the installation cylinder 1 along the circumferential direction in a sliding mode. The end plate 5 facilitates rotation of the end tube 12 inside the mounting tube 1 and improves the rotational stability of the end tube 12.
As a technical optimization scheme of the invention, a fixing port 2 for installing the circulating pipe 3 is arranged at the joint of the end part of the installation cylinder 1 and the circulating pipe 3, and the diameter of the circulating pipe 3 is gradually reduced from the fixing port 2 to the elastic sheath 4. The gradual reduction in diameter increases the velocity of the gas flow and thus the atomization capability.
As a technical optimization scheme of the invention, a plurality of grooves 21 are arranged on the inner wall of the connecting end of the circulating pipe 3 and the elastic sheath 4, a plurality of supporting plates 20 are connected on the inner wall of the elastic sheath 4, one end of each supporting plate 20 is rotatably arranged with the corresponding groove 21 through a rotating shaft 22, a driving motor is arranged on one side inside each groove 21, and the output end of the driving motor is connected with one end of the corresponding rotating shaft 22. The driving motor drives the rotating shaft 22 to rotate, so that the inner diameter of the elastic sheath 4 can be adjusted to meet different working requirements.
As a technical optimization scheme of the invention, an exhaust pipe 13 is connected above one end of the mounting cylinder 1 far away from the circulating pipe 3, a liquid discharge pipe 8 is arranged in the inner wall of the bottom end, the liquid discharge pipe 8 is communicated with the dedusting and desulfurization area and the demisting area, purified gas is discharged from the exhaust pipe 13, and used purified water finally enters the liquid discharge pipe 8 and is discharged.
When the invention is used, the flow pipe 3 is connected with a gas transportation pipeline to be treated, and the water pipe connector 14 is connected with a water source to be used. When gas is purified, the gas to be purified enters the inside of the end pipe 12 from the flow pipe 3 and blows the first impeller 15, and then the rotating rod 9 is driven to rotate, and the second impeller 18 and the screen cylinder 11 and the end pipe 12 rotate together.
The water sprayed from the water outlet hole 16 is sprayed outwards in the rotation process of the first impeller 15, the sprayed water is contacted with the meshes of the screen cylinder 11 to form water mist, and the gas in the end pipe 12 is discharged outwards through the screen cylinder 11, so that the water mist is fully contacted with the gas, and the mist drops are contacted with the gas to absorb sulfur dioxide and dust. The first impeller 15 and the second impeller 18 are driven to rotate by the gas, so that an additional driving mechanism is omitted, and the energy consumption is saved. And the rotating speed of the first impeller 15 and the second impeller 18 can be changed along with the change of the gas flowing speed, so that the gas can be fully purified, and the purifying effect is better. And the screen cylinder 11 can atomize water, so that a high-pressure nozzle is omitted, and the condition that the high-pressure nozzle is blocked in use is avoided. The atomizing in-process is fully even with gaseous contact, and the efficiency of purification obtains promoting.
The purified gas is doped with water mist to contact with the second impeller 18, the water mist can be gathered when the second impeller 18 rotates, the water mist can be gathered into water drops by utilizing the water drainage groove 19 on the outer wall, and the water drops carry the removed substances to fall downwards and enter the liquid discharge pipe 8 to be discharged outwards. The residual water mist is further gathered into water drops after contacting the water blocking ring 17 and then drops into the interior of the liquid discharge pipe 8, and the residual purified gas is discharged from the exhaust pipe 13.
The inner diameter of the elastic sheath 4 at the end part of the circulating pipe 3 can be adjusted according to the actual working requirement in use, so that the flow rate of gas is changed, and different purifying effects are achieved. When the inner diameter of the elastic sheath 4 is changed, the support plate 20 is driven to rotate by the driving motor, so that the inner diameter of the elastic sheath 4 can be changed, and the application range is wider.
When the inside of the installation cylinder 1 needs to be cleaned, clean gas is introduced into the circulating pipe 3, the inner wall of the installation cylinder 1 and each part inside the installation cylinder 1 can be cleaned sufficiently and efficiently by matching atomized water energy, the cleaning cost is low, and the operation is simple and rapid.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides a dust removal desulfurization defogging integrated device, including an installation section of thick bamboo (1), a serial communication port, the inside of an installation section of thick bamboo (1) has set gradually dust removal desulfurization district and defogging district, and dust removal desulfurization district and defogging district inside rotate the installation respectively and have first impeller (15) and second impeller (18) in addition, the inside in dust removal desulfurization district is rotated the outside of first impeller (15) and is overlapped and is equipped with tip pipe (12), tip pipe (12) are connected with screen cloth section of thick bamboo (11) towards the one end of second impeller (18), runner pipe (3) that are used for the gas circulation are installed to the one end of an installation section of thick bamboo (1), the one end of runner pipe (3) is connected with elastic sheath (4), the one end of elastic sheath (4) extends to the inside of tip pipe (12), be provided with out the water subassembly on first impeller (15).
2. The integrated dedusting, desulfurizing and demisting device according to claim 1, wherein a rotating rod (9) is horizontally and rotatably mounted in the middle of one end of the mounting cylinder (1) far away from the flow pipe (3), and the other end of the rotating rod (9) penetrates through the middle of the second impeller (18) and the first impeller (15) and is fixedly connected with the second impeller (18) and the first impeller (15).
3. The integrated dedusting, desulfurizing and demisting device as claimed in claim 2, wherein the end of the screen cylinder (11) far away from the end pipe (12) is connected with a sealing plate, one end of the rotating rod (9) penetrates through the sealing plate and is fixedly mounted with the sealing plate, and one end of the rotating rod (9) penetrates through the first impeller (15) and extends to the inside of the end pipe (12) and is connected with the water pipe connector (14).
4. The integrated dedusting, desulfurizing and demisting device according to claim 3, wherein one end of the water pipe connector (14) is inserted into the rotating rod (9) and rotatably mounted with the rotating rod (9), the connecting end between the inside of the rotating rod (9) and the water pipe connector (14) is hollow, the water outlet assembly comprises a plurality of water outlet holes (16), the impeller blade of the first impeller (15) is provided with a plurality of water outlet holes (16), the inside of the impeller blade of the first impeller (15) is hollow, and the inside of the impeller blade is in through connection with the water pipe connector (14).
5. The integrated device for dedusting, desulfurizing and demisting as claimed in any one of claims 1 to 4, wherein a wind wheel frame (10) is sleeved outside the second impeller (18), the outer wall of the wind wheel frame (10) is connected with the inner wall of the mounting barrel (1), a water blocking ring (17) is connected to one end of the wind wheel frame (10) far away from the first impeller (15), and a plurality of hydrophobic grooves (19) are arranged on the impeller plate of the second impeller (18).
6. The integrated dedusting, desulfurizing and demisting device according to claim 5, wherein one end of the end pipe (12) far away from the screen cylinder (11) is connected with an end plate (5), the end plate (5) is annular, the outer wall of the end plate (5) is connected with a plurality of sliding blocks (6), and the sliding blocks (6) are slidably mounted with sliding grooves formed in the inner wall of the mounting cylinder (1) along the circumferential direction.
7. The integrated device for dust removal, desulfurization and demisting as claimed in claim 1, wherein the joint of the end of the mounting cylinder (1) and the flow tube (3) is provided with a fixing port (2) for mounting the flow tube (3), and the diameter of the flow tube (3) is gradually reduced from the fixing port (2) to the elastic sheath (4).
8. The integrated dedusting, desulfurizing and demisting device according to claim 7, wherein a plurality of grooves (21) are formed in the inner wall of the connecting end of the circulating pipe (3) and the elastic sheath (4), a plurality of supporting plates (20) are connected to the inner wall of the elastic sheath (4), one end of each supporting plate (20) is rotatably mounted with the corresponding groove (21) through a rotating shaft (22), a driving motor is mounted on one side inside the corresponding groove (21), and the output end of the driving motor is connected with one end of the corresponding rotating shaft (22).
9. The integrated dedusting, desulfurizing and demisting device according to claim 1, wherein an exhaust pipe (13) is connected above one end of the mounting cylinder (1) far away from the flow pipe (3), a liquid discharge pipe (8) is arranged in the inner wall of the bottom end, and the liquid discharge pipe (8) is communicated with the dedusting and desulfurizing area and the demisting area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111141013.7A CN113856413A (en) | 2021-09-28 | 2021-09-28 | Dust removal desulfurization defogging integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111141013.7A CN113856413A (en) | 2021-09-28 | 2021-09-28 | Dust removal desulfurization defogging integrated device |
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| CN113856413A true CN113856413A (en) | 2021-12-31 |
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| CN202111141013.7A Pending CN113856413A (en) | 2021-09-28 | 2021-09-28 | Dust removal desulfurization defogging integrated device |
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| CN211069512U (en) * | 2019-09-30 | 2020-07-24 | 泰安环宇除尘科技有限公司 | Double-stage high-pressure superfine atomization wet type dust removal fan |
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Application publication date: 20211231 |
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