CN219128841U - Reaction tower for flue gas desulfurization - Google Patents
Reaction tower for flue gas desulfurization Download PDFInfo
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- CN219128841U CN219128841U CN202320272712.3U CN202320272712U CN219128841U CN 219128841 U CN219128841 U CN 219128841U CN 202320272712 U CN202320272712 U CN 202320272712U CN 219128841 U CN219128841 U CN 219128841U
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- reaction tower
- flue gas
- tower body
- movable rod
- gas desulfurization
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- 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
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The utility model discloses a reaction tower for flue gas desulfurization, which relates to the technical field of flue gas desulfurization and comprises a reaction tower body and a baffle plate. This a reaction tower for flue gas desulfurization uses through driving motor and bevel gear and movable rod and spoiler's cooperation for this a reaction tower for flue gas desulfurization carries out flue gas desulfurization's operation in-process in the reaction tower body, the feed liquor mouth lets in the desulfurizing liquid to the ring pipe, the desulfurizing liquid mixes with the flue gas in the reaction tower body after atomizing through atomizer atomizing, driving motor starts at the outside of reaction tower body and drives bevel gear rotatory through its drive shaft, then drive the movable rod rotation through bevel gear's transmission, make the outside spoiler of movable rod stir mixing to atomizing desulfurizing liquid and flue gas, thereby this a desulfurization effect of reaction tower for flue gas desulfurization is effectively promoted, and driving motor is in the outside of reaction tower body, can possess better operational environment, life is longer.
Description
Technical Field
The utility model relates to the technical field of flue gas desulfurization, in particular to a reaction tower for flue gas desulfurization.
Background
The flue gas desulfurization is to remove sulfur oxides from flue gas or other industrial waste gas, desulfurization operation is generally carried out through a reaction tower, the desulfurization tower is tower equipment for carrying out desulfurization treatment on the industrial waste gas, the desulfurization tower is the most widely applied to the original building of granite, and the flue gas desulfurization device utilizes a water film desulfurization and dust removal principle, namely a granite water film desulfurization dust remover or a named granite water film desulfurization dust remover, has the advantages of easy maintenance, can simultaneously achieve the effects of dust removal and desulfurization (denitrification) by preparing different dust removers, thereby reducing the pollution of discharged flue gas to the environment and adapting to the development direction of society.
In the prior art, CN201922310990.X, it is proposed that sulfur oxides and nitrogen oxides can cause the formation of acid rain, and it is characterized by large pollutant amount, wide pollution range, regional environmental acidification, and great hazard: for example, the ecological system is seriously influenced, lakes are made acidic, the growth and reproduction of aquatic organisms such as fishes are influenced, and even death of the aquatic organisms is caused, soil acidification is caused, crops are reduced in yield, forests slow down growth, metal equipment, limestone, marble and other buildings are corroded, corroded or damaged; the device has indirect and potential influence on the health of human bodies, the existing desulfurization and denitrification equipment has low absorption efficiency on sulfur oxides and nitrogen oxides, is not suitable for popularization and use, and provides a flue gas desulfurization and denitrification absorption reaction tower based on the device.
This absorption reaction tower utilizes rotatory gas distribution pipe to realize the abundant contact of flue gas and desulfurizing liquid, and improves desulfurization efficiency, rotatory stirring board can prevent to take place to precipitate the accumulational phenomenon of desulfurizing liquid after absorbing the sulphide in the reaction tower, through the setting of desulfurizer, utilize rotatory spoiler to stir the flue gas after desulfurizing liquid and the denitration and mix, do benefit to the flue gas and carry out abundant denitration treatment, but this reaction tower in-process of work, realize the drive to spoiler and stirring board respectively through having set up two sets of actuating device, the in-process that leads to the reaction tower at actual work is nevertheless can effectually promote the mixing of flue gas and desulfurizing liquid, also can effectually avoid precipitation to pile up, but the energy consumption of equipment continuous operation in the reaction tower is great, and the actuating motor equipment in this absorption reaction tower is located the inside of reaction tower, operational environment is comparatively abominable, easily lead to actuating motor's life to receive the influence under the abominable operational environment for a long time, for this reason, we have designed a reaction tower for flue gas desulfurization to solve above-mentioned problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a reaction tower for flue gas desulfurization, which solves the problems in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a reaction tower for flue gas desulfurization, includes reaction tower body and baffle, the fixed suit in the middle part of reaction tower body of baffle, the inside first district of reaction tower body is the filtration district, and the inside second district of reaction tower body is the desulfurization district, the outside fixed cover in desulfurization district of reaction tower body is equipped with the air inlet, the inboard fixed cover of reaction tower body is equipped with mount and the ring pipe that is located the baffle below, the movable rod is equipped with to the middle part movable cover of mount, the outside fixed cover of movable rod is equipped with the bevel gear, and the bottom fixed cover of movable rod is equipped with the spoiler, the outside fixed mounting of reaction tower body has the driving motor that corresponds with the movable rod position, driving motor's drive shaft extends to the outside of movable rod and the fixed cover is equipped with the bevel gear, intermesh between two sets of bevel gears, the outside fixedly connected with inlet of ring pipe, and the inboard cover of ring pipe is equipped with evenly distributed's atomizer.
Further, the fixed cover of inboard of the reaction tower body is equipped with the fixed plate that is located the spoiler below, swing joint between movable rod and the fixed plate, and the bottom of movable rod extends to the below of fixed plate and fixed cover is equipped with the middle part gear, and the movable rod in-process is rotatory for the outside spoiler of movable rod stirs and mixes atomized desulfurization liquid and flue gas, and the fixed plate can strengthen the stability of movable rod after the installation is fixed in the reaction tower body.
Further, the transmission rod positioned at two sides of the middle gear is movably sleeved below the fixed plate, the stirring plate is fixedly sleeved outside the transmission rod, the transmission gear meshed with the middle gear is sleeved on the transmission rod, the bottom end of the movable rod drives the middle gear to rotate, and then the transmission rod and the stirring plate are driven to rotate through transmission between the middle gear and the transmission gear to stir the desulfurization liquid accumulated in the reaction tower body.
Further, swing joint between the bottom of transfer line and the bottom of reaction tower body inner wall, the diameter value of transfer gear is greater than the diameter value of middle part gear, and swing joint between the bottom of transfer line and the reaction tower body inner wall can guarantee the stability in the rotatory activity in-process of transfer line, and the diameter value of transfer gear is greater than the diameter value of middle part gear can reduce the rotation rate of transfer line, avoids the stirring board to stir the too fast desulfurization liquid that leads to splashes.
Further, the mount is located driving motor's top, the spoiler is located the below of ring pipe, and has offered evenly distributed's harassment hole on the spoiler, and the inlet can lets in the desulfurizing liquid in the ring pipe, and the desulfurizing liquid mixes with the flue gas in the reaction tower body after atomizing through atomizer, and outside spoiler of movable rod can stir and mix atomized desulfurizing liquid and flue gas.
Further, the baffle is provided with evenly distributed communication openings, the top end of the reaction tower body is fixedly sleeved with a drying device communicated with the reaction tower body, the communication openings formed in the baffle can facilitate the flue gas after desulfurization to enter the upper half area of the reaction tower body for filtering, and the drying device at the top of the reaction tower body can facilitate the drying of the output desulfurization flue gas.
The utility model provides a reaction tower for flue gas desulfurization, which has the following beneficial effects:
1. this a reaction tower for flue gas desulfurization uses through driving motor and bevel gear and movable rod and spoiler's cooperation for this a reaction tower for flue gas desulfurization carries out flue gas desulfurization's operation in-process in the reaction tower body, the feed liquor mouth lets in the desulfurizing liquid to the ring pipe, the desulfurizing liquid mixes with the flue gas in the reaction tower body after atomizing through atomizer atomizing, driving motor starts at the outside of reaction tower body and drives bevel gear rotatory through its drive shaft, then drive the movable rod rotation through bevel gear's transmission, make the outside spoiler of movable rod stir mixing to atomizing desulfurizing liquid and flue gas, thereby this a desulfurization effect of reaction tower for flue gas desulfurization is effectively promoted, and driving motor is in the outside of reaction tower body, can possess better operational environment, life is longer.
2. This a reaction tower for flue gas desulfurization uses through movable rod and middle part gear and drive gear and transfer line's cooperation for this a reaction tower for flue gas desulfurization's movable rod is rotatory and drives the mixed work between spoiler promotion atomizing desulfurization liquid and the flue gas, and the bottom of movable rod drives the middle part gear and rotates, then drives transfer line and stirring board rotation through the transmission between middle part gear and the drive gear, stirs the desulfurization liquid that gathers in the reaction tower body, avoids depositing in the desulfurization liquid to gather and is difficult to handle, makes only set up single driving motor as actuating device on this a reaction tower for flue gas desulfurization, can carry out simultaneously and promote flue gas desulfurization, and prevent the effect that the desulfurization liquid deposits, make this a reaction tower for flue gas desulfurization's energy consumption lower.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the exterior of the present utility model;
FIG. 3 is a schematic view of the structure of the outside of the fixing frame and the fixing plate of the present utility model;
FIG. 4 is a schematic view of the structure under the fixing plate of the present utility model;
fig. 5 is a schematic view of the structure of the air inlet of the present utility model.
In the figure: 1. a reaction tower body; 2. a partition plate; 3. an annular tube; 4. a spoiler; 5. a transmission gear; 6. a transmission rod; 7. a stirring plate; 8. a middle gear; 9. a movable rod; 10. a driving motor; 11. a bevel gear; 12. a fixing frame; 13. a drying device; 14. an air inlet; 15. a liquid inlet; 16. an atomizing nozzle; 17. and a fixing plate.
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.
Referring to fig. 1 to 4, the present utility model provides a technical solution: a reaction tower for flue gas desulfurization, including reaction tower body 1 and baffle 2, the fixed suit of baffle 2 is at the middle part of reaction tower body 1, the inside first district of reaction tower body 1 is the filtration district, the inside second district of reaction tower body 1 is the desulfurization district, evenly distributed's intercommunication opening has been seted up on the baffle 2, the last intercommunication opening of seting up of baffle 2 can be convenient for flue gas after the desulfurization treatment get into the first district of reaction tower body 1 and filter, the fixed cover in top of reaction tower body 1 is equipped with the drying device 13 with reaction tower body 1 intercommunication, the drying device 13 at reaction tower body 1 top can be convenient for the drying of the desulfurization flue gas of output, further reduction discharged flue gas is to the pollution of environment.
The outside fixed cover in desulfurization district of reaction tower body 1 is equipped with air inlet 14, the inboard fixed cover of reaction tower body 1 is equipped with mount 12 and ring pipe 3 that are located baffle 2 below, the middle part movable cover of mount 12 is equipped with movable rod 9, the outside fixed cover of movable rod 9 is equipped with bevel gear 11, and the bottom fixed cover of movable rod 9 has spoiler 4, the outside fixed mounting of reaction tower body 1 has driving motor 10 that corresponds with movable rod 9 position, driving motor 10 is in the outside of reaction tower body 1, can possess better operational environment, life is longer.
The fixed cover of inboard of reaction tower body 1 is equipped with the fixed plate 17 that is located spoiler 4 below, movable rod 9 working process is rotatory, make the outside spoiler 4 of movable rod 9 stir and mix atomized desulfurization liquid and flue gas, swing joint between movable rod 9 and the fixed plate 17, and the bottom of movable rod 9 extends to the below of fixed plate 17 and fixed cover is equipped with middle gear 8, the stability after the fixed back of movable rod 9 installation in reaction tower body 1 can be strengthened to fixed plate 17, the middle gear 8 rotation of fixed plate 17 below can be driven in the time of movable rod 9 rotation, the below movable cover of fixed plate 17 is equipped with the transfer line 6 that is located middle gear 8 both sides, the bottom of movable rod 9 drives middle gear 8 rotation, then drive transfer line 6 and stirring board 7 rotation through the transmission between middle gear 8 and the transfer line 5.
Referring to fig. 2 to 5, an agitating plate 7 is fixedly sleeved on the outside of the driving rod 6, a driving gear 5 meshed with a middle gear 8 is sleeved on the driving rod 6, so that the accumulated desulfurization liquid in the reaction tower body 1 is agitated, the problem that the accumulated desulfurization liquid is difficult to treat due to precipitation is avoided, the bottom end of the driving rod 6 is movably connected with the bottom of the inner wall of the reaction tower body 1, the stability of the driving rod 6 in the rotating and moving process can be ensured due to the movable connection between the bottom end of the driving rod 6 and the inner wall of the reaction tower body 1, the diameter value of the driving gear 5 is larger than that of the middle gear 8, the rotating speed of the driving rod 6 can be reduced due to the diameter value of the driving gear 5 being larger than that of the middle gear 8, and the splashing of the desulfurization liquid due to the excessively high agitating speed of the agitating plate 7 is avoided.
The driving shaft of the driving motor 10 extends to the outer side of the movable rod 9 and is fixedly sleeved with the bevel gears 11, the two groups of bevel gears 11 are meshed with each other, the outer part of the annular pipe 3 is fixedly connected with the liquid inlet 15, the inner side of the annular pipe 3 is sleeved with the uniformly distributed atomizing spray heads 16, the fixing frame 12 is positioned above the driving motor 10, the spoiler 4 is positioned below the annular pipe 3, the liquid inlet 15 can be used for introducing desulfurization liquid into the annular pipe 3, the desulfurization liquid is atomized through the atomizing spray heads 16 and then is mixed with flue gas in the reaction tower body 1, uniformly distributed turbulent holes are formed in the spoiler 4, and the atomized desulfurization liquid and the flue gas can be stirred and mixed by the spoiler 4 outside the movable rod 9, so that the desulfurization effect of the reaction tower for flue gas desulfurization is effectively improved.
To sum up, this a reaction tower for flue gas desulfurization, when using, flue gas gets into the inside of reaction tower body 1 through air inlet 14, simultaneously feed liquor mouth 15 lets in the desulfurizing liquid in to ring pipe 3, the desulfurizing liquid is mixed with the flue gas in the reaction tower body 1 after atomizing through atomizer 16, driving motor 10 starts in the outside of reaction tower body 1 and drives bevel gear 11 rotatory through its drive shaft, then drive movable rod 9 rotation through bevel gear 11's transmission, make the outside spoiler 4 of movable rod 9 stir mixing to atomizing desulfurizing liquid and flue gas, this desulfurization effect of reaction tower for flue gas desulfurization is effectively promoted, movable rod 9 is rotatory and drive the mixed work between spoiler 4 promotion atomizing desulfurizing liquid and the flue gas, the bottom of movable rod 9 drives middle gear 8 rotatory, then drive transfer line 6 and stirring board 7 rotation through the transmission between middle gear 8 and the transfer gear 5, the desulfurizing liquid that gathers in the reaction tower body 1 is stirred, avoid the sediment accumulation to be difficult to handle, the secondary filtration district of the top half of reaction tower body 1 is got into through baffle 2 in the completion, finally, through drying 13, the flue gas desulfurization tower is completed after drying, can be used for the flue gas desulfurization process.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a reaction tower for flue gas desulfurization, includes reaction tower body (1) and baffle (2), the fixed suit of baffle (2) is in the middle part of reaction tower body (1), and the inside first district of reaction tower body (1) is the filtration district, and the inside second district of reaction tower body (1) is the desulfurization district, the fixed cover in desulfurization district outside of reaction tower body (1) is equipped with air inlet (14), its characterized in that: the inside fixed cover of reaction tower body (1) is equipped with mount (12) and ring pipe (3) that are located baffle (2) below, movable rod (9) are equipped with to the middle part movable sleeve of mount (12), the outside fixed cover of movable rod (9) is equipped with bevel gear (11), and the bottom fixed cover of movable rod (9) is equipped with spoiler (4), the outside fixed mounting of reaction tower body (1) has driving motor (10) that corresponds with movable rod (9) position, driving motor (10)'s drive shaft extends to the outside of movable rod (9) and fixed cover is equipped with bevel gear (11), intermesh between two sets of bevel gears (11), the outside fixedly connected with feed liquor mouth (15) of ring pipe (3), and the inboard cover of ring pipe (3) is equipped with evenly distributed's atomizer (16).
2. A reaction tower for flue gas desulfurization according to claim 1, wherein: the inside of the reaction tower body (1) is fixedly sleeved with a fixed plate (17) positioned below the spoiler (4), the movable rod (9) is movably connected with the fixed plate (17), and the bottom end of the movable rod (9) extends to the lower part of the fixed plate (17) and is fixedly sleeved with a middle gear (8).
3. A reaction tower for flue gas desulfurization according to claim 2, characterized in that: the lower part of the fixed plate (17) is movably sleeved with a transmission rod (6) positioned at two sides of the middle gear (8), the outside of the transmission rod (6) is fixedly sleeved with a stirring plate (7), and the transmission rod (6) is sleeved with a transmission gear (5) meshed with the middle gear (8).
4. A reaction tower for flue gas desulfurization according to claim 3, characterized in that: the bottom of the transmission rod (6) is movably connected with the bottom of the inner wall of the reaction tower body (1), and the diameter value of the transmission gear (5) is larger than that of the middle gear (8).
5. A reaction tower for flue gas desulfurization according to claim 1, wherein: the fixing frame (12) is positioned above the driving motor (10), the spoiler (4) is positioned below the annular tube (3), and uniformly distributed flow disturbing holes are formed in the spoiler (4).
6. A reaction tower for flue gas desulfurization according to claim 1, wherein: the baffle (2) is provided with uniformly distributed communication openings, and the top end of the reaction tower body (1) is fixedly sleeved with a drying device (13) communicated with the reaction tower body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320272712.3U CN219128841U (en) | 2023-02-21 | 2023-02-21 | Reaction tower for flue gas desulfurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320272712.3U CN219128841U (en) | 2023-02-21 | 2023-02-21 | Reaction tower for flue gas desulfurization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219128841U true CN219128841U (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320272712.3U Active CN219128841U (en) | 2023-02-21 | 2023-02-21 | Reaction tower for flue gas desulfurization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219128841U (en) |
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2023
- 2023-02-21 CN CN202320272712.3U patent/CN219128841U/en active Active
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