CN220633565U - Desulfurization, denitrification and dust removal device - Google Patents
Desulfurization, denitrification and dust removal device Download PDFInfo
- Publication number
- CN220633565U CN220633565U CN202321811065.5U CN202321811065U CN220633565U CN 220633565 U CN220633565 U CN 220633565U CN 202321811065 U CN202321811065 U CN 202321811065U CN 220633565 U CN220633565 U CN 220633565U
- Authority
- CN
- China
- Prior art keywords
- dust removal
- cover
- rotating rod
- desulfurization
- fixedly arranged
- 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.)
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- 239000000428 dust Substances 0.000 title claims abstract description 53
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 15
- 230000023556 desulfurization Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 239000007921 spray Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005192 partition Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 20
- 238000005507 spraying Methods 0.000 description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The utility model provides a desulfurization, denitrification and dust removal device, which comprises a dust removal box, wherein two ends of the dust removal box are respectively communicated with an air inlet pipe and an air outlet pipe, two sides of the interior of the dust removal box are respectively and rotatably connected with rotating rings, a rotating cover is fixedly arranged between the two rotating rings, a guide plate is fixedly arranged on the outer side of the rotating cover, a plurality of first water spray holes are formed on the outer side of the rotating cover, and a water storage cover is arranged on the inner side of the rotating cover: can be under the promotion effect of gas to it through the rotating housing that sets up and guide plate, will get into the inside gas partition of dust removal case and cut off, thereby can rotate through the rotating housing, outwards spout inside liquid from the second hole for water spray through the water storage cover, when making first hole for water spray and second hole for water spray rotate to corresponding, just can carry out more effectual dust fall processing through the inside liquid of water storage cover with the gas of separating between two guide plates, improved the dust removal effect of whole device to gas then.
Description
Technical Field
The utility model belongs to the technical field of desulfurization and denitrification, and particularly relates to a desulfurization, denitrification and dust removal device.
Background
Before desulfurization and denitrification are carried out on the flue gas, a large amount of dust is contained in the flue gas, and the dust needs to be removed through a dust removal device. The existing dust removing device mainly has the following common defects:
when traditional dust collector carries out dust removal operation to the flue gas that needs to carry out SOx/NOx control, because flue gas can produce the water conservancy diversion effect to its inside gas when removing to dust collector inside, and the inside dust removal of device is through the inside wall outwards carrying out the spraying of liquid and carrying out dust removal operation, when the velocity of flow that gas produced to remove, can make liquid by gas blow and can not contact with gas, perhaps only carry out partial contact, can not carry out whole contact, this just can lead to gas when passing through dust collector, its effect that removes dust to gas reduces.
Disclosure of Invention
The utility model aims to provide a desulfurization, denitrification and dedusting device, which aims to solve the problem that in the prior art, when gas generates moving flow velocity, liquid is possibly blown by the gas and cannot be contacted with the gas, or only partial contact is performed.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a SOx/NOx control dust collector, includes the dust removal case, the both ends of dust removal case communicate respectively has intake pipe and outlet duct, the inside both sides of dust removal case all rotate and are connected with the swivel becket, two fixed mounting has the rotation cover between the swivel becket, the outside fixed mounting who rotates the cover has the guide plate, a plurality of first hole for water spraying has been seted up in the outside that rotates the cover, the inboard that rotates the cover is equipped with the water storage cover, a plurality of second hole for water spraying has been seted up at the top of water storage cover, the both ends intercommunication of water storage cover has the junction housing, the other end intercommunication of junction housing has the water pipe, the outside of junction housing and the inside wall fixed connection of dust removal case.
As one preferable mode of the utility model, the connecting cover is fixedly provided with a connecting rod at the inner side, the inner side of the connecting rod is rotationally connected with a guide rod, and the outer side of the guide rod is fixedly provided with a guide fan blade.
As one preferable mode of the utility model, the inner side wall and the outer side of the air inlet pipe are respectively connected with a main rotating rod and an auxiliary rotating rod in a rotating way, and gears are fixedly arranged at one ends of the main rotating rod and the auxiliary rotating rod.
As one preferable mode of the utility model, the other ends of the main rotating rod, the auxiliary rotating rod and the diversion rod are fixedly provided with rotating wheels, and the outer sides of the rotating wheels are respectively sleeved with a first belt and a second belt.
As one preferable mode of the utility model, the auxiliary plate is fixedly arranged on the outer side of the main rotating rod, the base is fixedly arranged on the outer side of the dust removing box, the motor is fixedly arranged on the top of the base, the output end of the motor is fixedly connected with one end of the main rotating rod, and the bottom frame is fixedly arranged on the bottom of the dust removing box.
As one preferable mode of the utility model, a switch panel is fixedly arranged on the outer side of the base, a motor switch is fixedly arranged on the surface of the switch panel, and the motor is electrically connected with an external power supply through the motor switch.
Compared with the prior art, the utility model has the beneficial effects that:
1) Can be under the promotion effect of gas to it through the rotating housing that sets up and guide plate, will get into the inside gas partition of dust removal case and cut off, thereby can rotate through the rotating housing, outwards spout inside liquid from the second hole for water spray through the water storage cover, when making first hole for water spray and second hole for water spray rotate to corresponding, just can carry out more effectual dust fall processing through the inside liquid of water storage cover with the gas of separating between two guide plates, improved the dust removal effect of whole device to gas then.
2) The main rotating rod drives the auxiliary rotating rod to rotate oppositely, so that the main rotating rod can accelerate the pushing action of the guide plate and the rotating cover after gas enters the air inlet pipe through the action of the auxiliary plate, and the water storage cover can flow to the water storage cover more quickly and effectively through the action of the guide rod and the guide fan blade inside the connecting cover, and dust fall is effectively carried out by spraying out from the second water spraying hole outwards, so that the using effect of the whole device is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a connecting cover according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the dust removing box of the present utility model;
fig. 4 is a schematic view of the internal structure of the connecting rod according to the present utility model.
In the figure: 1. a dust removal box; 2. an air inlet pipe; 3. an air outlet pipe; 4. a rotating ring; 5. a rotating cover; 6. a deflector; 7. a first water spraying hole; 8. a water storage cover; 9. a second water spraying hole; 10. a connection cover; 11. a water pipe; 12. a connecting rod; 13. a guide rod; 14. flow guiding fan blades; 15. a main rotating rod; 16. an auxiliary rotating rod; 17. a gear; 18. a rotating wheel; 19. a first belt; 20. a second belt; 21. an auxiliary plate; 22. a base; 23. a motor; 24. a chassis.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a SOx/NOx control dust collector, including dust removal case 1, the both ends of dust removal case 1 communicate respectively has intake pipe 2 and outlet duct 3, the inside both sides of dust removal case 1 all rotate and are connected with swivel becket 4, fixed mounting has swivel becket 5 between two swivel becket 4, swivel becket 5's outside fixed mounting has guide plate 6, a plurality of first hole for water spraying 7 have been seted up in swivel becket 5's outside, swivel becket 5's inboard is equipped with water storage cover 8, a plurality of second hole for water spraying 9 have been seted up at water storage cover 8's top, water storage cover 8's both ends intercommunication has connecting cover 10, connecting cover 10's the other end intercommunication has water pipe 11, connecting cover 10's outside and dust removal case 1's inside wall fixed connection.
When the device is used for dedusting flue gas, the device can send gas into the dedusting box 1 through the air inlet pipe 2, the guide plates 6 can drive the rotating cover 5 to rotate in the dedusting box 1 through the impact force of the gas, the gas can move to the guide plates 6 and drive the rotating cover 5 and the rotating ring 4 to rotate, the gas can be contacted with the inner wall of the dedusting box 1 through the guide plates 6 in pairs, the guide plates 6 can be relatively isolated from the gas in the dedusting box 1, the water storage cover 8 can input the liquid into the dedusting box through the water pipe 11 and the connecting cover 10 when the rotating cover 5 rotates, the water storage cover 8 can spray the liquid outwards through the second water spray holes 9, when the rotating cover 5 and the first water spray holes 7 and the second water spray holes 9 on the water storage cover 8 are in communication, the liquid can be sprayed to a relatively isolated part, the gas without the impact force can be subjected to dedusting treatment, and then the dedusting efficiency of the whole device can be improved.
Preferably, the connecting rod 12 is fixedly installed on the inner side of the connecting cover 10, the guide rod 13 is rotatably connected on the inner side of the connecting rod 12, and the guide fan blades 14 are fixedly installed on the outer side of the guide rod 13.
When the water pipe 11 is required to accelerate to convey liquid to the inside of the water storage cover 8 during specific use, the guide rod 13 can rotate on the connecting rod 12, and the guide rod 13 drives the guide fan blades 14 to rotate in the connecting cover 10, so that the flow of liquid in the water pipe 11 to liquid in the water storage cover 8 can be accelerated.
Preferably, the inside wall and the outside of the air inlet pipe 2 are respectively connected with a main rotating rod 15 and an auxiliary rotating rod 16 in a rotating way, and gears 17 are fixedly arranged at one ends of the main rotating rod 15 and the auxiliary rotating rod 16.
When the air inlet pipe 2 is particularly used, air can enter the air inlet pipe 2, and meanwhile, the auxiliary rotating rod 16 can drive the air inlet pipe 2 to rotate in the opposite direction through the rotation of the main rotating rod 15 and the action of the gear 17.
Preferably, the other ends of the main rotating rod 15, the auxiliary rotating rod 16 and the diversion rod 13 are fixedly provided with rotating wheels 18, and the outer sides of the rotating wheels 18 are respectively sleeved with a first belt 19 and a second belt 20.
When the water storage cover 8 is particularly used, when the main rotating rod 15 and the auxiliary rotating rod 16 rotate oppositely, the main rotating rod 15 can drive one guide rod 13 to rotate in the same direction through the action of the rotating wheel 18 and the first belt 19, and the auxiliary rotating rod 16 can drive the other guide rod 13 to rotate reversely through the action of the rotating wheel 18 and the second belt 20, so that the liquid feeding rate of the connecting covers 10 at the two ends of the water storage cover 8 can be accelerated.
Preferably, the auxiliary plate 21 is fixedly arranged on the outer side of the main rotating rod 15, the base 22 is fixedly arranged on the outer side of the dust removal box 1, the motor 23 is fixedly arranged on the top of the base 22, the output end of the motor 23 is fixedly connected with one end of the main rotating rod 15, and the bottom of the dust removal box 1 is fixedly provided with the bottom frame 24.
When the dust removal box is specifically used, the auxiliary plate 21 can be driven to rotate in the air inlet pipe 2 while the main rotating rod 15 rotates, so that smoke entering the air inlet pipe 2 can flow to the position of the rotating cover 5 more quickly, when the main rotating rod 15 rotates, the main rotating rod 15 can be driven to rotate through the motor 23, and the bottom frame 24 is used for supporting the dust removal box 1.
Preferably, a switch panel is fixedly installed on the outer side of the base 22, a motor switch is fixedly installed on the surface of the switch panel, and the motor 23 is electrically connected with an external power supply through the motor switch.
When the desulfurization, denitrification and dust removal device is particularly used, the device switch arranged on the switch panel is convenient to control the desulfurization, denitrification and dust removal device.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a desulfurization denitration dust collector, includes dust removal case (1), its characterized in that, the both ends of dust removal case (1) communicate respectively has intake pipe (2) and outlet duct (3), the inside both sides of dust removal case (1) all rotate and are connected with swivel becket (4), two fixed mounting has between swivel becket (4) to rotate cover (5), the outside fixed mounting who rotates cover (5) has guide plate (6), a plurality of first water spray holes (7) have been seted up in the outside of rotating cover (5), the inboard that rotates cover (5) is equipped with water storage cover (8), a plurality of second water spray holes (9) have been seted up at the top of water storage cover (8), the both ends intercommunication of water storage cover (8) have junction housing (10), the other end intercommunication of junction housing (10) has water pipe (11), the outside of junction housing (10) and the inside wall fixed connection of dust removal case (1).
2. The desulfurization, denitrification and dedusting device according to claim 1, wherein: the inner side of the connecting cover (10) is fixedly provided with a connecting rod (12), the inner side of the connecting rod (12) is rotationally connected with a guide rod (13), and the outer side of the guide rod (13) is fixedly provided with a guide fan blade (14).
3. The desulfurization, denitrification and dedusting device according to claim 2, which is characterized in that: the inner side wall and the outer side of the air inlet pipe (2) are respectively connected with a main rotating rod (15) and an auxiliary rotating rod (16) in a rotating mode, and gears (17) are fixedly installed at one ends of the main rotating rod (15) and the auxiliary rotating rod (16).
4. A desulfurization, denitrification and dedusting device according to claim 3, wherein: the other ends of the main rotating rod (15), the auxiliary rotating rod (16) and the guide rod (13) are fixedly provided with rotating wheels (18), and the outer sides of the rotating wheels (18) are respectively sleeved with a first belt (19) and a second belt (20).
5. The desulfurization, denitrification and dedusting device according to claim 4, wherein: the dust removal device is characterized in that an auxiliary plate (21) is fixedly arranged on the outer side of the main rotating rod (15), a base (22) is fixedly arranged on the outer side of the dust removal box (1), a motor (23) is fixedly arranged on the top of the base (22), the output end of the motor (23) is fixedly connected with one end of the main rotating rod (15), and a bottom frame (24) is fixedly arranged at the bottom of the dust removal box (1).
6. The desulfurization, denitrification and dedusting device according to claim 5, wherein: the switch panel is fixedly arranged on the outer side of the base (22), the motor switch is fixedly arranged on the surface of the switch panel, and the motor (23) is electrically connected with an external power supply through the motor switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321811065.5U CN220633565U (en) | 2023-07-11 | 2023-07-11 | Desulfurization, denitrification and dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321811065.5U CN220633565U (en) | 2023-07-11 | 2023-07-11 | Desulfurization, denitrification and dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220633565U true CN220633565U (en) | 2024-03-22 |
Family
ID=90297121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321811065.5U Active CN220633565U (en) | 2023-07-11 | 2023-07-11 | Desulfurization, denitrification and dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220633565U (en) |
-
2023
- 2023-07-11 CN CN202321811065.5U patent/CN220633565U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |