CN209049219U - Double tower desulfurating dust-removing equipment - Google Patents
Double tower desulfurating dust-removing equipment Download PDFInfo
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- CN209049219U CN209049219U CN201821467671.9U CN201821467671U CN209049219U CN 209049219 U CN209049219 U CN 209049219U CN 201821467671 U CN201821467671 U CN 201821467671U CN 209049219 U CN209049219 U CN 209049219U
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Abstract
The utility model discloses a kind of double tower desulfurating dust-removing equipments, it is related to desulfurization and dedusting technology field.Preceding desulfurized dust collection column is connected in series with rear desulfurized dust collection column, level-one spiral board is from bottom to top disposed with inside the tower body of each desulfurized dust collection column, level-one spraying mechanism, second level spiral board, second level spraying mechanism, three swirler plate and three-level spraying mechanism, level-one spraying mechanism, second level spraying mechanism, spiral nozzle is provided on three-level spraying mechanism, the bottom of tower body is provided with circulating water pool, spraying mechanisms at different levels are connected with circulating water pool, the lower part of tower body is equipped with air inlet, demister is installed at gas outlet at the top of tower body, the gas outlet of preceding desulfurized dust collection column is connected by connecting air duct with the air inlet of rear desulfurized dust collection column, the gas outlet of desulfurized dust collection column is connected with chimney afterwards.The utility model improves flue gas desulfurization and dedusting effect, and environment-friendly high-efficiency guarantees device stable operation, high reliablity, use easy to spread.
Description
Technical field
The utility model relates to desulfurization and dedusting technology fields, and in particular to double tower desulfurating dust-removing equipment.
Background technique
Currently, the wet desulfuration & dusting system of domestic operation mainly uses single desulfurized dust collection column, as runing time becomes
It is long, it is easy to occur still containing a certain amount of sulfur dioxide and flue dust in tower body efflux gas, dust removing effects are poor, cause desulfurization
Effect does not reach requirement, once and desulfurized dust collection column go wrong, will result in the stoppage in transit of whole device, to device stablize transport
Row causes extreme influence.
To solve the above-mentioned problems, it is particularly necessary to design a kind of novel double tower desulfurating dust-removing equipment.
Utility model content
In view of the shortcomings of the prior art, the utility model aims to provide a kind of double tower desulfurization and dedustings to set
It is standby, it is reasonable in design, flue gas desulfurization and dedusting effect is improved, environment-friendly high-efficiency guarantees device stable operation, and high reliablity is easy to
It promotes the use of.
To achieve the goals above, the utility model is achieved through the following technical solutions: double tower desulfurization and dedusting is set
It is standby, including preceding desulfurized dust collection column, rear desulfurized dust collection column, preceding desulfurized dust collection column be connected in series with rear desulfurized dust collection column, preceding desulfurization and dedusting
Tower, rear desulfurization and dedusting tower structure are identical, be from bottom to top disposed with inside the tower body of each desulfurized dust collection column level-one spiral board,
Level-one spraying mechanism, second level spiral board, second level spraying mechanism, three swirler plate and three-level spraying mechanism, level-one spraying mechanism, two
Grade spraying mechanism, three-level spraying mechanism are each attached on bracket, level-one spraying mechanism, second level spraying mechanism, three-level spraying mechanism
On be provided with spiral nozzle, the bottom of tower body is provided with circulating water pool, preceding desulfurized dust collection column and rear desulfurization and dedusting tower bottom
Communicating pipe is set between circulating water pool, level-one spraying mechanism, second level spraying mechanism, three-level spraying mechanism with circulating water pool phase
Even, the lower part of tower body is equipped with air inlet, and demister is equipped at the gas outlet at the top of tower body, and the gas outlet of preceding desulfurized dust collection column is logical
It crosses connection air duct to be connected with the air inlet of rear desulfurized dust collection column, the gas outlet of rear desulfurized dust collection column is connected with chimney.
Preferably, being evenly distributed on the level-one spraying mechanism, second level spraying mechanism, three-level spraying mechanism several
A spiral nozzle.
Preferably, the tower body side wall of the preceding desulfurized dust collection column and rear desulfurized dust collection column is provided with convenient for observation
Inspection hole.
The utility model has the beneficial effects that the present apparatus is using double desulfurized dust collection column desulfurization and dedustings, good dedusting effect, desulfurization effect
Fruit can reach requirement, guarantee the stable operation of device, prolong the service life, environment-friendly high-efficiency.
Detailed description of the invention
It is described in detail the utility model with reference to the accompanying drawings and detailed description；
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Referring to Fig.1, present embodiment uses following technical scheme: double tower desulfurating dust-removing equipment, including preceding desulfurization remove
Chimney 1, rear desulfurized dust collection column 2, preceding desulfurized dust collection column 1 are connected in series with rear desulfurized dust collection column 2, and preceding desulfurized dust collection column 1, rear desulfurization remove
2 structure of chimney is identical, and level-one spiral board 4, level-one spray are from bottom to top disposed with inside the tower body 3 of each desulfurized dust collection column
Mechanism 5, second level spiral board 6, second level spraying mechanism 7, three swirler plate 8 and three-level spraying mechanism 9, level-one spraying mechanism 5, second level
Spraying mechanism 7, three-level spraying mechanism 9 are each attached on bracket 10, level-one spraying mechanism 5, second level spraying mechanism 7, three-level spray
Be evenly distributed with several spiral nozzles 11 in mechanism 9, the bottom of tower body 3 is provided with circulating water pool 12, preceding desulfurized dust collection column 1 with
Communicating pipe, level-one spraying mechanism 5, second level spraying mechanism 7, three-level are set between the circulating water pool 12 of 2 bottom of desulfurized dust collection column afterwards
Spraying mechanism 9 is connected with circulating water pool 12, and the lower part of tower body 3 is equipped with air inlet 13, installs at the gas outlet 14 at 3 top of tower body
There are demister 15,13 phase of air inlet that the gas outlet 14 of preceding desulfurized dust collection column 1 passes through connection air duct 16 and rear desulfurized dust collection column 2
Even, the gas outlet 14 of rear desulfurized dust collection column 2 is connected with chimney 17.
It is worth noting that, 3 side wall of tower body of the preceding desulfurized dust collection column 1 and rear desulfurized dust collection column 2 is provided with just
In the inspection hole 18 of observation.
Present embodiment uses front and back double tower desulfurization and dedusting structure, and preceding desulfurized dust collection column 1 is mainly used for removing larger
Flue dust and more sulfur dioxide, rear desulfurized dust collection column 2 is used to remove the flue dust and dioxy of No. two towers that No.1 tower does not remove
Change sulphur, workflow are as follows: exhaust gas after burning is entered in preceding desulfurized dust collection column 1 by air inlet 13, by the tower body 3
Level-one spraying mechanism 5, second level spraying mechanism 7,9 three-level of three-level spraying mechanism spray and level-one spiral board 4, second level spiral board
6, the three swirler plate processing of three swirler plate 8, biggish flue dust and more sulfur dioxide is pre-processed, then in advance
Treated, and gas enters back into rear desulfurized dust collection column 2, by level-one spraying mechanism 5 in the tower body 3, second level spraying mechanism 7,
The three swirler plate processing of 9 three-level of three-level spraying mechanism spray and level-one spiral board 4, second level spiral board 6, three swirler plate 8,
The flue dust not removed in pretreatment and sulfur dioxide are thoroughly handled, then are discharged by chimney 17.
Present embodiment is provided with level-one spiral board 4, second level spiral board 6, three swirler plate 8 and is total to three swirler knot
Structure so that the disturbance that waste gas stream is rotated, comes into full contact with gas-liquid more, and then increases desulphurization reaction by flow rotation
Area improves desulfurization and dedusting effect.
Present embodiment uses double-column in series desulfurization and dedusting, has the advantages that design is reasonable, operates conveniently, prolongs significantly
Service life of equipment have been grown, ensure that the stable operation of desulphurization system, desulfuration efficiency is higher, flue gas desulfurization and dedusting effect is improved,
Promote discarded environmental protection treatment quality, desulfurization and dedusting has reached the requirement of environment protection emission, play the role of energy conservation, drop this, synergy, tool
There is great economic significance, has wide market application prospect.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. double tower desulfurating dust-removing equipment, which is characterized in that including preceding desulfurized dust collection column (1), rear desulfurized dust collection column (2), preceding desulfurization
Gas wash tower (1) is connected in series with rear desulfurized dust collection column (2), and preceding desulfurized dust collection column (1), rear desulfurized dust collection column (2) structure are identical, each
Level-one spiral board (4), level-one spraying mechanism (5), second level rotation are from bottom to top disposed with inside the tower body (3) of desulfurized dust collection column
Flowing plate (6), second level spraying mechanism (7), three swirler plate (8) and three-level spraying mechanism (9), level-one spraying mechanism (5), second level spray
Leaching mechanism (7), three-level spraying mechanism (9) are each attached on bracket (10), level-one spraying mechanism (5), second level spraying mechanism (7),
It is provided on three-level spraying mechanism (9) spiral nozzle (11), the bottom of tower body (3) is provided with circulating water pool (12), level-one spray
Leaching mechanism (5), second level spraying mechanism (7), three-level spraying mechanism (9) are connected with circulating water pool (12), and the lower part of tower body (3) is set
Have air inlet (13), is equipped with demister (15) at the gas outlet (14) at the top of tower body (3), the outlet of preceding desulfurized dust collection column (1)
Mouth (14) is connected by connecting air duct (16) with the air inlet (13) of rear desulfurized dust collection column (2), the outlet of rear desulfurized dust collection column (2)
Mouth (14) is connected with chimney (17).
2. double tower desulfurating dust-removing equipment according to claim 1, which is characterized in that the level-one spraying mechanism (5), two
Several spiral nozzles (11) are evenly distributed on grade spraying mechanism (7), three-level spraying mechanism (9).
3. double tower desulfurating dust-removing equipment according to claim 1, which is characterized in that the preceding desulfurized dust collection column (1) with
Afterwards be set between the circulating water pool (12) of desulfurized dust collection column (2) bottom communicating pipe.
4. double tower desulfurating dust-removing equipment according to claim 1, which is characterized in that the preceding desulfurized dust collection column (1) with
The inspection hole (18) that tower body (3) side wall of desulfurized dust collection column (2) is provided with convenient for observation afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467671.9U CN209049219U (en) | 2018-09-10 | 2018-09-10 | Double tower desulfurating dust-removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467671.9U CN209049219U (en) | 2018-09-10 | 2018-09-10 | Double tower desulfurating dust-removing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209049219U true CN209049219U (en) | 2019-07-02 |
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ID=67048484
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821467671.9U Active CN209049219U (en) | 2018-09-10 | 2018-09-10 | Double tower desulfurating dust-removing equipment |
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| Country | Link |
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| CN (1) | CN209049219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882618A (en) * | 2018-09-10 | 2020-03-17 | 黄骅市鑫通机械设备有限公司 | Double-tower desulfurization dust-removing equipment |
-
2018
- 2018-09-10 CN CN201821467671.9U patent/CN209049219U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882618A (en) * | 2018-09-10 | 2020-03-17 | 黄骅市鑫通机械设备有限公司 | Double-tower desulfurization dust-removing equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 061100 houdianzi village, Huanghua City, Cangzhou City, Hebei Province Patentee after: Huanghua Xintong Environmental Protection Technology Co.,Ltd. Address before: 061100 houdianzi village, Huanghua City, Cangzhou City, Hebei Province Patentee before: HUANGHUA XINTONG MECHANICAL EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |