CN211586025U - Flue gas multi-pollution ion purification system - Google Patents
Flue gas multi-pollution ion purification system Download PDFInfo
- Publication number
- CN211586025U CN211586025U CN201922171902.2U CN201922171902U CN211586025U CN 211586025 U CN211586025 U CN 211586025U CN 201922171902 U CN201922171902 U CN 201922171902U CN 211586025 U CN211586025 U CN 211586025U
- Authority
- CN
- China
- Prior art keywords
- purifying box
- flue gas
- control module
- electromagnetic valve
- filter bag
- 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.)
- Active
Links
- 238000000746 purification Methods 0.000 title claims abstract description 46
- 239000003546 flue gas Substances 0.000 title claims abstract description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 150000002500 ions Chemical class 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 239000002699 waste material Substances 0.000 claims abstract description 24
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 22
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000376 reactant Substances 0.000 claims abstract description 14
- 230000005684 electric field Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 230000008929 regeneration Effects 0.000 claims description 4
- 238000011069 regeneration method Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000006555 catalytic reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 208000028659 discharge Diseases 0.000 description 2
- -1 flue gas ion Chemical class 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a flue gas multi-pollution ion purification system relates to flue gas purification technical field, including purifying box and control terminal, the inside one end of purifying box is equipped with the electric field district, the middle part of purifying box is equipped with SCR denitration catalysis district, and the inside other end of purifying box is equipped with filter bag mechanism, the opening has been seted up on the purifying box of filter bag mechanism bottom, and swing joint has the closing plate in the opening, the bottom fixedly connected with cylinder mechanism of closing plate, the bottom intercommunication of purifying box have the waste liquid groove, the top fixedly connected with denitration reactant bin of purifying box. This many polluting ions of flue gas clean system sets up through the cooperation between opening, closing plate and the cylinder mechanism, is convenient for take out filter bag mechanism, and the convenient filter bag that constructs to the filter bag is changed, has reduced the work degree of difficulty, has improved work efficiency, under sulfur trioxide sensor, sulfur dioxide sensor and PH sensor effect, is convenient for carry out real-time supervision to the inside harmful substance of device.
Description
Technical Field
The utility model relates to a flue gas purification technology field specifically is a many polluting ions of flue gas clean system.
Background
The flue gas of the coal-fired power plant contains various gaseous or solid pollutants, the atmospheric pollution is treated, and the various pollutants must be controlled in a coordinated mode and exert force simultaneously to achieve a good effect. Irrational tail end series connection control method adopted by pollutants of coal-fired power stations is embodied day by day, and the problem of atmospheric composite pollution often occurs.
At present, the filter bag is arranged in the purification device by the existing flue gas ion purification system, the filter bag is inconvenient to replace, the content of harmful substances in the flue gas purification system is difficult to monitor in real time, elements cannot be replaced in time or waste liquid cannot be discharged, and the purification effect is influenced.
Therefore, it is necessary to provide a system for purifying flue gas with multiple polluting ions to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a many pollution ion clean system of flue gas to the inconvenient problem of changing and being difficult to the inside harmful substance's of real-time supervision flue gas clean system of the current flue gas ion clean system who proposes in solving above-mentioned background art to the filter bag.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multi-pollution ion purification system for flue gas comprises a purification box and a control terminal, wherein an electric field area is arranged at one end inside the purification box, an SCR denitration catalysis area is arranged in the middle of the purification box, a filter bag mechanism is arranged at the other end inside the purification box, an opening is formed in the purification box at the bottom end of the filter bag mechanism, a sealing plate is movably connected in the opening, an air cylinder mechanism is fixedly connected at the bottom end of the sealing plate, a waste liquid tank is communicated with the bottom end of the purification box, a denitration reactant storage tank is fixedly connected at the top end of the purification box, a liquid discharge pipe is fixedly connected at one end of the bottom of the waste liquid tank, the other end of the bottom of the waste liquid tank is fixedly connected with the denitration reactant storage tank through a circulating pipe, guide holes are formed in the two sides of the filter bag mechanism, guide rods are movably connected in, a first electromagnetic valve is installed inside the circulating pipe, a second electromagnetic valve is installed inside the liquid discharge pipe, a sulfur trioxide sensor and a sulfur dioxide sensor are arranged inside the purifying box, and a pH sensor is arranged inside the waste liquid tank;
the control terminal is internally provided with an information receiving module, a central processing unit, an information display module, a first electromagnetic valve control module, a second electromagnetic valve control module and an air cylinder control module.
Preferably, one end of the purifying box is fixedly connected with a flue gas inlet flue, and the other end of the purifying box is provided with a flue gas outlet.
Preferably, one side of the denitration reactant storage box is fixedly connected with a liquid conveying pipe, and the liquid conveying pipe penetrates through the purification box and is fixedly connected with a spray head.
Preferably, the circulating pipe is communicated with an activated carbon regeneration device and a circulating pump.
Preferably, the output ends of the sulfur trioxide sensor, the sulfur dioxide sensor and the PH sensor are all connected with the input end of the information receiving module, the output end of the information receiving module is connected with the input end of the central processing unit, and the output end of the central processing unit is connected with the input end of the information display module.
Preferably, the input ends of the first solenoid valve control module, the second solenoid valve control module and the cylinder control module are all connected with the output end of the central processing unit, the output end of the first solenoid valve control module is connected with the input end of the first solenoid valve, the output end of the second solenoid valve control module is connected with the input end of the second solenoid valve, and the output end of the cylinder control module is connected with the input end of the cylinder mechanism.
Preferably, the sealing plate is connected with the purifying box in a sealing manner, and two sides of the filter bag mechanism are connected with the purifying box in a sliding manner.
(III) advantageous effects
Compared with the prior art, the utility model provides a many polluting ions of flue gas clean system possesses following beneficial effect:
1. this many polluting ions of flue gas clean system sets up through the cooperation between opening, closing plate and the cylinder mechanism, is convenient for take out filter bag mechanism, and the convenience is changed the filter bag in the filter bag mechanism, has reduced the work degree of difficulty, has improved work efficiency.
2. This many polluting ions of flue gas clean system, under sulfur trioxide sensor, sulfur dioxide sensor and PH sensor effect, be convenient for carry out real-time supervision to the inside harmful substance of device, can monitor the content of the inside harmful substance of flue gas clean system in real time to in time carry out flowing back to the waste liquid groove and handle or change internal member, guaranteed the purifying quality of purifying box.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the purifying box of the present invention;
FIG. 3 is a schematic view of the connection between the filter bag mechanism and the purification box of the present invention;
fig. 4 is a schematic diagram of a module of the control terminal of the present invention.
In the figure: 1. a purification box; 2. a control terminal; 3. a flue gas inlet flue; 4. a flue gas outlet; 5. an electric field region; 6. an SCR denitration catalytic zone; 7. a filter bag mechanism; 8. a sealing plate; 9. a cylinder mechanism; 10. a waste liquid tank; 11. a denitration reactant storage tank; 12. a transfusion tube; 13. a spray head; 14. a liquid discharge pipe; 15. a circulation pipe; 16. an activated carbon regeneration device; 17. a circulation pump; 19. a sulfur trioxide sensor; 20. a sulfur dioxide sensor; 21. a pH sensor; 22. a first solenoid valve; 23. a second solenoid valve; 24. an information receiving module; 25. a central processing unit; 26. an information display module; 27. a first solenoid valve control module; 28. a second solenoid valve control module; 29. a cylinder control module; 30. a guide hole; 31. a guide rod.
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, a flue gas multi-pollution ion purification system comprises a purification box 1 and a control terminal 2, one end of the purification box 1 is fixedly connected with a flue gas inlet 3, the other end of the purification box 1 is provided with a flue gas outlet 4, one end inside the purification box 1 is provided with an electric field area 5, the middle part of the purification box 1 is provided with an SCR denitration catalytic area 6, the other end inside the purification box 1 is provided with a filter bag mechanism 7, the purification box 1 at the bottom end of the filter bag mechanism 7 is provided with an opening, a sealing plate 8 is movably connected in the opening, the bottom end of the sealing plate 8 is fixedly connected with an air cylinder mechanism 9, two sides of the filter bag mechanism 7 are respectively provided with a guide hole 30, a guide rod 31 is movably connected in the guide hole 30, the bottom end of the guide rod 31 is fixedly connected with the purification box 1, the sealing plate 8 is connected with the purification, through the arrangement of the guide rod 31, a movable track is provided for the filter bag mechanism 7, the stability of the device is ensured, through the matching arrangement between the opening, the sealing plate 8 and the air cylinder mechanism 9, the filter bag mechanism 7 is convenient to take out, the filter bag on the filter bag mechanism 7 is convenient to replace, the work difficulty is reduced, the work efficiency is improved, the bottom end of the purifying box 1 is communicated with a waste liquid tank 10, the top end of the purifying box 1 is fixedly connected with a denitration reactant storage box 11, one side of the denitration reactant storage box 11 is fixedly connected with a liquid conveying pipe 12, the liquid conveying pipe 12 penetrates through the purifying box 1 and is fixedly connected with a spray head 13, one end of the bottom of the waste liquid tank 10 is fixedly connected with a liquid discharge pipe 14, the other end of the bottom of the waste liquid tank 10 is fixedly connected with the denitration reactant storage box 11 through a circulating pipe 15, the circulating pipe 15 is communicated, a second electromagnetic valve 23 is arranged inside the liquid discharge pipe 14, a sulfur trioxide sensor 19 and a sulfur dioxide sensor 20 are arranged inside the purifying box 1, a PH sensor 21 is arranged inside the waste liquid tank 10, and under the action of the sulfur trioxide sensor 19, the sulfur dioxide sensor 20 and the PH sensor 21, harmful substances inside the device can be monitored in real time conveniently, so that liquid discharge treatment or internal elements replacement can be performed on the waste liquid tank 10 in time, and the purifying quality of the purifying box 1 is ensured;
an information receiving module 24, a central processing unit 25, an information display module 26, a first electromagnetic valve control module 27, a second electromagnetic valve control module 28 and a cylinder control module 29 are arranged in the control terminal 2, the output ends of the sulfur trioxide sensor 19, the sulfur dioxide sensor 20 and the PH sensor 21 are all connected with the input end of the information receiving module 24, the output end of the information receiving module 24 is connected with the input end of the central processing unit 25, the output end of the central processing unit 25 is connected with the input end of the information display module 26, the input ends of the first electromagnetic valve control module 27, the second electromagnetic valve control module 28 and the cylinder control module 29 are all connected with the output end of the central processing unit 25, the output end of the first electromagnetic valve control module 27 is connected with the input end of the first electromagnetic valve 22, the output end of the second electromagnetic valve control module 28 is connected with the input end of, the output end of the cylinder control module 29 is connected with the input end of the cylinder mechanism 9, and the content of harmful substances in the exhaust gas purification system can be monitored in real time by arranging the control terminal 2, so that the waste liquid tank 10 can be drained in time or elements in the purification box 1 can be replaced, and the purification effect of the purification box 1 is ensured.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In summary, the following steps: when the multi-pollution ion flue gas purification system is used, flue gas enters a purification box 1 from a flue gas inlet 3, is purified by an electric field area 5, an SCR denitration catalytic area 6 and a filter bag mechanism 7 and then is discharged from a flue gas outlet 4, wherein reactants discharged from a denitration reactant storage box 11 are sprayed out from a spray head 13 after passing through a liquid conveying pipe 12 to filter the flue gas, filtered waste liquid enters a waste liquid tank 10 and is filtered by a circulating pipe 15, an active carbon regeneration device 16 and a circulating pump 17 and circulated into the denitration reactant storage box 11, when the concentration of harmful gas in the purification box 1 is detected by a sulfur trioxide sensor 19 and a sulfur dioxide sensor 20 to be higher than a normal value, information is transmitted to an information display module 26, when the pH sensor 21 detects that the pH value of the waste liquid in the waste liquid tank 10 exceeds a normal standard, the information is transmitted to an information receiving module 24, and the information receiving module 24 transmits the processed information to the information display module 26 respectively, In first solenoid valve control module 27 and second solenoid valve control module 28, show by information display module 26, first solenoid valve control module 27 closes first solenoid valve 22, second solenoid valve control module 28 opens second solenoid valve 23, the waste liquid in waste liquid groove 10 is discharged by fluid-discharge tube 14, when needing to change the filter bag, close flue 3 of flue gas inlet, control cylinder control module 29 through central processing unit 25, cylinder control module 29 starts cylinder mechanism 9, cylinder mechanism 9 drives filter bag mechanism 7 downward movement through sealing plate 8, after filter bag mechanism 7 shifts out purge tank 1, alright change the filter bag.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. The utility model provides a many polluting ion clean system of flue gas, includes purifying box (1) and control terminal (2), its characterized in that: an electric field area (5) is arranged at one end inside the purifying box (1), an SCR denitration catalytic area (6) is arranged in the middle of the purifying box (1), a filter bag mechanism (7) is arranged at the other end inside the purifying box (1), an opening is formed in the purifying box (1) at the bottom end of the filter bag mechanism (7), a sealing plate (8) is movably connected in the opening, an air cylinder mechanism (9) is fixedly connected to the bottom end of the sealing plate (8), a waste liquid tank (10) is communicated with the bottom end of the purifying box (1), a denitration reactant storage tank (11) is fixedly connected to the top end of the purifying box (1), a liquid discharge pipe (14) is fixedly connected to one end of the bottom of the waste liquid tank (10), the other end of the bottom of the waste liquid tank (10) is fixedly connected with the denitration reactant storage tank (11) through a circulating pipe (15), guide holes (30) are formed in the two sides, a guide rod (31) is movably connected in the guide hole (30), the bottom end of the guide rod (31) is fixedly connected with the purification box (1), a first electromagnetic valve (22) is installed inside the circulating pipe (15), a second electromagnetic valve (23) is installed inside the liquid discharge pipe (14), a sulfur trioxide sensor (19) and a sulfur dioxide sensor (20) are arranged inside the purification box (1), and a PH sensor (21) is arranged inside the waste liquid tank (10);
an information receiving module (24), a central processing unit (25), an information display module (26), a first electromagnetic valve control module (27), a second electromagnetic valve control module (28) and an air cylinder control module (29) are arranged in the control terminal (2).
2. The flue gas multi-pollution ion purification system according to claim 1, wherein: one end fixedly connected with flue gas inlet flue (3) of purifying box (1), the other end of purifying box (1) is equipped with exhanst gas outlet (4).
3. The flue gas multi-pollution ion purification system according to claim 1, wherein: one side of the denitration reactant storage box (11) is fixedly connected with a liquid conveying pipe (12), and the liquid conveying pipe (12) penetrates through the purification box (1) and is fixedly connected with a spray head (13).
4. The flue gas multi-pollution ion purification system according to claim 1, wherein: the circulating pipe (15) is communicated with an active carbon regeneration device (16) and a circulating pump (17).
5. The flue gas multi-pollution ion purification system according to claim 1, wherein: the output of sulfur trioxide sensor (19), sulfur dioxide sensor (20) and PH sensor (21) all is connected with the input of information receiving module (24), the output of information receiving module (24) is connected with the input of central processing unit (25), the output of central processing unit (25) is connected with the input of information display module (26).
6. The flue gas multi-pollution ion purification system according to claim 1, wherein: the input ends of the first electromagnetic valve control module (27), the second electromagnetic valve control module (28) and the air cylinder control module (29) are connected with the output end of the central processing unit (25), the output end of the first electromagnetic valve control module (27) is connected with the input end of the first electromagnetic valve (22), the output end of the second electromagnetic valve control module (28) is connected with the input end of the second electromagnetic valve (23), and the output end of the air cylinder control module (29) is connected with the input end of the air cylinder mechanism (9).
7. The flue gas multi-pollution ion purification system according to claim 1, wherein: the sealing plate (8) is connected with the purifying box (1) in a sealing mode, and the two sides of the filter bag mechanism (7) are connected with the purifying box (1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922171902.2U CN211586025U (en) | 2019-12-06 | 2019-12-06 | Flue gas multi-pollution ion purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922171902.2U CN211586025U (en) | 2019-12-06 | 2019-12-06 | Flue gas multi-pollution ion purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211586025U true CN211586025U (en) | 2020-09-29 |
Family
ID=72591052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922171902.2U Active CN211586025U (en) | 2019-12-06 | 2019-12-06 | Flue gas multi-pollution ion purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211586025U (en) |
-
2019
- 2019-12-06 CN CN201922171902.2U patent/CN211586025U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207221597U (en) | A kind of VOCs adsoption catalysises burning processing system automatically controlled | |
| CN103055669B (en) | A kind of Method And Device For Exhaust Air Purifying Treatment | |
| CN110508113B (en) | System and process for treating organic waste gas by micro-nano oxygen bubbles in cooperation with iron ions | |
| CN110614030A (en) | Low-consumption carbon-based catalytic desulfurization and denitrification device for flue gas purification | |
| CN205627430U (en) | Dedicated high -efficient environmental protection tail gas processing apparatus of factory sprays paint | |
| CN210495677U (en) | A air environmental protection filter equipment for waste gas high-efficient handling | |
| CN104043321A (en) | System for purifying exhaust gas generated during baking of enamelled wires | |
| CN103239968A (en) | High-efficiency dry-method desulphurization, denitration and flue gas purification device | |
| CN104258663B (en) | A kind of atomized steam processes the automaton of waste gas PM2.5 | |
| CN211586025U (en) | Flue gas multi-pollution ion purification system | |
| CN204034530U (en) | Enameled wire baking waste gas cleaning system | |
| CN209714766U (en) | Industrial VOCs waste gas treatment equipment | |
| CN213556350U (en) | Medium temperature denitration flue gas tar preprocessing device | |
| CN205627571U (en) | Compound exhaust gas purification device | |
| CN211636015U (en) | Integrated processing apparatus of useless warehouse waste gas of danger | |
| CN211302651U (en) | Waste gas purification treatment equipment | |
| CN210752085U (en) | Pickling waste gas treatment device for photovoltaic industry | |
| CN209791264U (en) | High-efficient SOx/NOx control exhaust gas purification device | |
| CN208145644U (en) | A kind of environment-friendly type industrial waste-gas purifier | |
| CN203155065U (en) | Waste gas purification treatment device | |
| CN208799967U (en) | A kind of combined photodegradation organic waste gas treatment device | |
| CN207667411U (en) | A kind of plasma Composite sodium light emission-control equipment | |
| CN202555138U (en) | Efficient dry process desulfurization and denitrification flue gas purifying device | |
| CN201175646Y (en) | Destructor plant flue-gas deacidification wet type scrubber tower | |
| CN205095649U (en) | High -efficient purifier of waste gas based on microwave catalysis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240419 Address after: Room A-202, No. 400-19 (201), Zhihui Second Street, Hunnan District, Shenyang City, Liaoning Province, 110000 Patentee after: Shenyang Xinji Environmental Protection Technology Research Institute Co.,Ltd. Country or region after: China Address before: No. 402, building 10, Henan new technology market, 199 Yangjin Road, Jinshui District, Zhengzhou City, Henan Province, 450003 Patentee before: HENAN PULV ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |