CN212167032U - SOx/NOx control device is used in environmental protection convenient to direction to air current - Google Patents
SOx/NOx control device is used in environmental protection convenient to direction to air current Download PDFInfo
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- CN212167032U CN212167032U CN202020678327.5U CN202020678327U CN212167032U CN 212167032 U CN212167032 U CN 212167032U CN 202020678327 U CN202020678327 U CN 202020678327U CN 212167032 U CN212167032 U CN 212167032U
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- butt joint
- pipeline
- gas transmission
- environmental protection
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Abstract
The utility model discloses a SOx/NOx control device is used in environmental protection convenient to air current direction, including base member, collection liquid chamber, installation shower nozzle and filtration stratum reticulare, the collection liquid chamber is installed to the lower extreme nestification of base member, and the outer end nestification in collection liquid chamber installs the butt joint pipeline to the butt joint pipeline is connected with the outer end of base member, the surface bolt of base member installs the circulating pump, and the circulating pump is connected with the butt joint pipeline to the installation shower nozzle is installed to the upper end nestification of butt joint pipeline, the filtration stratum reticulare is installed to the surface bolt of base member, and the outer end of base member runs through and installs gas transmission. This SOx/NOx control device is used in environmental protection convenient to air current direction, the butt joint pipeline will be stable carry out absorption work to the inside desulfurization treatment liquid of collection liquid chamber through the circulating pump to the even inboard along the base member of cooperation installation shower nozzle circulates and sprays work, thereby when carrying out many times desulfurization treatment work to gas, effectually avoids the too fast of desulfurization liquid consumption.
Description
Technical Field
The utility model relates to an environmental protection technology field specifically is a SOx/NOx control device is used in environmental protection convenient to air current direction.
Background
Along with the rapid development of our country's economy, the emission of waste gas also increases constantly, and people also improve constantly to the attention of environmental protection, and waste gas need be through spouting into the ammonia as the reductant in to the flue gas in the processing procedure, under the effect of denitration catalyst, with the nitrogen oxide reduction of flue gas for N2, reach lower emission level, and the desulfurization mainly adopts wet flue gas desulfurization working procedure, but current environmental protection still has certain defect with SOx/NOx control device, just for example:
1. the existing desulfurization and denitrification device for environmental protection can not stably guide the input flue gas, so that the flue gas can not stably contact and react with the treatment liquid in the treatment process, and further certain use defects exist;
2. most of treatment liquids used by the existing environment-friendly desulfurization and denitrification devices can only carry out single processing reaction, and can not realize circulating reuse, so that certain resource waste phenomenon exists.
Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original desulfurization and denitrification device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a SOx/NOx control device is used in environmental protection convenient to air current direction to the work of leading to that the unable stable flue gas to the input that proposes among the above-mentioned background art is stable leads to unable stable and treatment fluid contact reaction in its processing procedure, and the treatment fluid can only carry out single processing reaction mostly, can't realize circulating used repeatedly's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a desulfurization and denitrification device convenient for guiding airflow and used for environmental protection comprises a base body, a liquid collecting cavity, an installation nozzle and a filter screen layer, wherein the liquid collecting cavity is nested at the lower end of the base body, a butt joint pipeline is nested at the outer end of the liquid collecting cavity and is connected with the outer end of the base body, a circulating pump is bolted on the outer surface of the base body and is connected with the butt joint pipeline, the installation nozzle is nested at the upper end of the butt joint pipeline, the filter screen layer is bolted on the inner surface of the base body, a gas transmission pipeline is arranged at the outer end of the base body in a penetrating way, the inner side of the gas transmission pipeline is connected with a guide plate through a bearing, the shaft end of the guide plate is fixedly connected with a torsion spring, the torsion spring is connected with the inner side of the gas transmission pipeline, a corrugated pipe is fixedly connected with the, the connecting hose is connected with the inner side of the gas transmission pipeline, the inner end of the gas transmission pipeline is provided with an accommodating cavity, the outer end of the accommodating cavity is embedded with a movable plate, and the inner end of the gas transmission pipeline is provided with a second through hole.
Preferably, the butt joint pipeline is of a zigzag structure in front view, the upper end of the butt joint pipeline is symmetrically provided with installation spray heads, and the butt joint pipeline is communicated with the outer end of the liquid collecting cavity through the base body.
Preferably, the front view of the guide plate is in an inclined structure, the guide plate and the inner end of the gas transmission pipeline form an elastic structure through a torsion spring, and the guide plate is symmetrically distributed about the central point of the gas transmission pipeline.
Preferably, the bellows is elastic silica gel material, and the outer end of bellows and the upper end of guide plate laminate mutually to the bellows communicates through the inner of coupling hose and holding chamber.
Preferably, the movable plate is provided with a first through hole and a sealing ring, the outer surface of the movable plate is provided with the first through hole, the end part of the movable plate is embedded with the sealing ring, and the sealing ring is connected with the outer end of the accommodating cavity.
Preferably, the movable plate and the inner side of the gas transmission pipeline form a telescopic structure through the accommodating cavity, first through holes are arranged on the outer surface of the movable plate at equal intervals, and the first through holes and the second through holes are in a staggered structure.
Compared with the prior art, the beneficial effects of the utility model are that: the desulfurization and denitrification device for environmental protection, which is convenient for guiding airflow;
1. the symmetrically distributed guide plates are arranged, and along with the transmission work of gas through a gas transmission pipeline, the symmetrically distributed guide plates are pre-pressed to buffer the gas and supply the gas to the corresponding accommodating cavities through the pressed corrugated pipes, so that the movable plates are pushed to adjust the position, the guide work of the gas flow is stably carried out by matching with the symmetrically and alternately distributed through holes, and meanwhile, the alternately distributed guide structures can lead the gas to be output at more stable pressure and flow velocity, so that the gas is more efficiently contacted with treatment liquid for treatment, and the processing quality of the device is improved;
2. be provided with the butt joint pipeline of zigzag form, the butt joint pipeline will be stable carry out the work of absorbing through the desulfurization treatment liquid of circulating pump to the liquid collecting cavity inside to the cooperation is installed the even inboard along the base member of shower nozzle and is circulated the work of spraying, thereby when carrying out desulfurization treatment work many times to gas, the effectual too fast of avoiding desulfurization liquid consumption has improved the processing cycle of device.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the gas pipeline of the present invention;
FIG. 3 is a schematic side view of the gas pipeline of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a substrate; 2. a liquid collection cavity; 3. butting pipelines; 4. a circulation pump; 5. installing a spray head; 6. a filter screen layer; 7. a gas pipeline; 8. a baffle; 9. a torsion spring; 10. a bellows; 11. a connecting hose; 12. an accommodating cavity; 13. a movable plate; 14. a first through hole; 15. a seal ring; 16. a second via.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a desulfurization and denitrification device convenient for guiding airflow for environmental protection comprises a base body 1, a liquid collecting cavity 2, a butt joint pipeline 3, a circulating pump 4, a mounting nozzle 5, a filter screen layer 6, a gas transmission pipeline 7, a guide plate 8, a torsion spring 9, a corrugated pipe 10, a connecting hose 11, a containing cavity 12, a movable plate 13, a first through hole 14, a sealing ring 15 and a second through hole 16, wherein the liquid collecting cavity 2 is nested at the lower end of the base body 1, the butt joint pipeline 3 is nested at the outer end of the liquid collecting cavity 2, the butt joint pipeline 3 is connected with the outer end of the base body 1, the circulating pump 4 is bolted at the outer surface of the base body 1, the circulating pump 4 is connected with the butt joint pipeline 3, the nozzle 5 is nested at the upper end of the butt joint pipeline 3, the filter screen layer 6 is bolted at the inner surface of the base body 1, the gas transmission pipeline 7 is penetratingly, and the shaft end of the guide plate 8 is fixedly connected with a torsion spring 9, the torsion spring 9 is connected with the inner side of the gas transmission pipeline 7, the inner side of the gas transmission pipeline 7 is fixedly connected with a corrugated pipe 10, the corrugated pipe 10 is connected with the guide plate 8, the lower end of the corrugated pipe 10 is provided with a connecting hose 11 in a penetrating way, the connecting hose 11 is connected with the inner side of the gas transmission pipeline 7, the inner end of the gas transmission pipeline 7 is provided with an accommodating cavity 12, the outer end of the accommodating cavity 12 is provided with a movable plate 13 in a nested way, and the inner end of the gas transmission pipeline 7 is provided.
The butt joint pipeline 3 is in a zigzag structure in front view, the installation spray heads 5 are symmetrically arranged at the upper end of the butt joint pipeline 3, the butt joint pipeline 3 is communicated with the outer end of the liquid collecting cavity 2 through the base body 1, and the installation spray heads 5 symmetrically arranged at the upper end of the butt joint pipeline 3 can stably carry out primary desulfurization treatment on the contacted flue gas;
the guide plate 8 is in an inclined structure in front view, the guide plate 8 and the inner end of the gas transmission pipeline 7 form an elastic structure through a torsion spring 9, and the guide plate 8 is symmetrically distributed about the central point of the gas transmission pipeline 7, so that the guide plate 8 can be stably pressed to conduct reciprocating flow guiding movement along the inner side of the gas transmission pipeline 7;
the corrugated pipe 10 is made of elastic silica gel, the outer end of the corrugated pipe 10 is attached to the upper end of the guide plate 8, the corrugated pipe 10 is communicated with the inner end of the accommodating cavity 12 through the connecting hose 11, and the compressed corrugated pipe 10 can stably pass through the connecting hose 11 and carry out gas transmission work to the inner side of the accommodating cavity 12;
the movable plate 13 is provided with a first through hole 14 and a sealing ring 15, the outer surface of the movable plate 13 is provided with the first through hole 14, the end portion of the movable plate 13 is nested with the sealing ring 15, the sealing ring 15 is connected with the outer end of the accommodating cavity 12, the movable plate 13 forms a telescopic structure with the inner side of the gas transmission pipeline 7 through the accommodating cavity 12, the outer surface of the movable plate 13 is provided with the first through holes 14 at equal intervals, the first through holes 14 and the second through holes 16 are in a staggered structure, and the airflow can be stably guided through the staggered second through holes 16 and the first through holes 14.
The working principle is as follows: when the environment-friendly desulfurization and denitrification device convenient for guiding air flow is used, according to the figures 1-4, firstly, the device is placed at a position needing to work, a window of the device is opened, a proper amount of desulfurization reaction liquid is input into a liquid collection cavity 2, then, a proper amount of ammonia gas is input into the device through a gas transmission pipeline 7 to be used as a reducing agent for denitration treatment, then, the device can be powered on, a gas supply pipeline is butted with the gas transmission pipeline along the gas transmission pipeline 7, the symmetrically distributed guide plates 8 are pressed in advance to perform angular rotation to buffer the gas along with the transmission work of the gas through the gas transmission pipeline 7, meanwhile, the outer ends of the symmetrically distributed guide plates extrude the elastic silica gel corrugated pipes 10 and supply the gas into corresponding accommodating cavities 12 through the pressed corrugated pipes 10, so that the movable plates 13 are pushed to perform position adjustment, and the air flow is stably guided by matching with the first through holes 14 and the second through holes 16 which are symmetrically and alternately distributed, meanwhile, the guide structures distributed in a staggered manner can enable the gas to output at more stable pressure and flow velocity, so that the gas can contact with the treatment liquid more efficiently;
according to figure 1, installation shower nozzle 5 will be stable with external desulfurization spray liquid along the inside of base member 1 spray the work, thereby cooperation filter screen layer 6 is to gaseous even the work of handling that carries on, butt joint pipeline 3 will be stable carry out the work of absorbing the inside desulfurization treatment liquid of collection liquid chamber 2 through circulating pump 4 simultaneously, and the even inboard along base member 1 of cooperation installation shower nozzle 5 circulates the work of spraying, thereby when carrying out many times desulfurization treatment work to gas, the effectual too fast of avoiding the desulfurization liquid consumption, holistic practicality has been increased.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a SOx/NOx control device is used in environmental protection convenient to air current direction, includes base member (1), collection liquid chamber (2), installation shower nozzle (5) and filter screen layer (6), its characterized in that: the lower end of the base body (1) is nested with a liquid collecting cavity (2), the outer end of the liquid collecting cavity (2) is nested with a butt joint pipeline (3), the butt joint pipeline (3) is connected with the outer end of the base body (1), a circulating pump (4) is installed on the outer surface of the base body (1) through bolts, the circulating pump (4) is connected with the butt joint pipeline (3), a spray head (5) is nested and installed on the upper end of the butt joint pipeline (3), a filter screen layer (6) is installed on the inner surface of the base body (1) through bolts, a gas transmission pipeline (7) is installed on the outer end of the base body (1), an inner side bearing of the gas transmission pipeline (7) is connected with a guide plate (8), a torsion spring (9) is fixedly connected with the shaft end of the guide plate (8), the torsion spring (9) is connected with the inner side of the gas transmission pipeline (7), and, and the corrugated pipe (10) is connected with the guide plate (8), the lower end of the corrugated pipe (10) is provided with a connecting hose (11) in a penetrating manner, the connecting hose (11) is connected with the inner side of the gas transmission pipeline (7), the inner end of the gas transmission pipeline (7) is provided with a containing cavity (12), the outer end of the containing cavity (12) is embedded with a movable plate (13), and the inner end of the gas transmission pipeline (7) is provided with a second through hole (16).
2. The desulfurization and denitrification facility for environmental protection with easy guidance of gas flow as claimed in claim 1, wherein: the butt joint pipeline (3) is of a zigzag structure in front view, the upper ends of the butt joint pipeline (3) are symmetrically provided with installation spray heads (5), and the butt joint pipeline (3) is communicated with the outer end of the liquid collection cavity (2) through the base body (1).
3. The desulfurization and denitrification facility for environmental protection with easy guidance of gas flow as claimed in claim 1, wherein: the front view of the guide plate (8) is of an inclined structure, the guide plate (8) and the inner end of the gas transmission pipeline (7) form an elastic structure through a torsion spring (9), and the guide plate (8) is symmetrically distributed about the central point of the gas transmission pipeline (7).
4. The desulfurization and denitrification facility for environmental protection with easy guidance of gas flow as claimed in claim 1, wherein: bellows (10) are elastic silica gel material, and the outer end of bellows (10) is laminated mutually with the upper end of guide plate (8) to bellows (10) connect to logical through the inner of coupling hose (11) with holding chamber (12).
5. The desulfurization and denitrification facility for environmental protection with easy guidance of gas flow as claimed in claim 1, wherein: the movable plate (13) is provided with a first through hole (14) and a sealing ring (15), the outer surface of the movable plate (13) is provided with the first through hole (14), the end part of the movable plate (13) is embedded with the sealing ring (15), and meanwhile the sealing ring (15) is connected with the outer end of the accommodating cavity (12).
6. The environmental protection desulfurization and denitrification facility convenient for guiding airflow according to claim 5, wherein: the movable plate (13) and the inner side of the gas transmission pipeline (7) form a telescopic structure through the accommodating cavity (12), first through holes (14) are formed in the outer surface of the movable plate (13) at equal intervals, and the first through holes (14) and the second through holes (16) are of a staggered structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678327.5U CN212167032U (en) | 2020-04-28 | 2020-04-28 | SOx/NOx control device is used in environmental protection convenient to direction to air current |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020678327.5U CN212167032U (en) | 2020-04-28 | 2020-04-28 | SOx/NOx control device is used in environmental protection convenient to direction to air current |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212167032U true CN212167032U (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020678327.5U Expired - Fee Related CN212167032U (en) | 2020-04-28 | 2020-04-28 | SOx/NOx control device is used in environmental protection convenient to direction to air current |
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| Country | Link |
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| CN (1) | CN212167032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322593A (en) * | 2021-12-28 | 2022-04-12 | 南京天人环保设备有限公司 | Combustible gas condensation dewatering device |
-
2020
- 2020-04-28 CN CN202020678327.5U patent/CN212167032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322593A (en) * | 2021-12-28 | 2022-04-12 | 南京天人环保设备有限公司 | Combustible gas condensation dewatering device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 Termination date: 20210428 |
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| CF01 | Termination of patent right due to non-payment of annual fee |