CN114797423A - Automatic detect and desulfurated exhaust treatment device - Google Patents
Automatic detect and desulfurated exhaust treatment device Download PDFInfo
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- CN114797423A CN114797423A CN202210379425.2A CN202210379425A CN114797423A CN 114797423 A CN114797423 A CN 114797423A CN 202210379425 A CN202210379425 A CN 202210379425A CN 114797423 A CN114797423 A CN 114797423A
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- wall
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- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 100
- 238000003756 stirring Methods 0.000 claims abstract description 45
- 238000001125 extrusion Methods 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 claims abstract description 24
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 23
- 230000023556 desulfurization Effects 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 12
- 210000003437 trachea Anatomy 0.000 claims description 12
- 244000309464 bull Species 0.000 claims description 9
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 51
- 239000007789 gas Substances 0.000 abstract description 51
- 239000002912 waste gas Substances 0.000 abstract description 13
- 238000002156 mixing Methods 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000003009 desulfurizing effect Effects 0.000 abstract description 3
- 230000036632 reaction speed Effects 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 19
- 230000006978 adaptation Effects 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a waste gas treatment device capable of automatically detecting and desulfurizing, which comprises a treatment box, a liquid inlet pipe, a controller and a flow dividing pipe. According to the invention, the electromagnet, the electrified spring, the baffle plate, the stirring plate, the extrusion rod, the breaking rod and the extrusion block are matched for use, so that in the process of using equipment to desulfurize gas, when no sulfur dioxide is contained in the gas, the gas can be directly discharged from the first gas pipe, the waste of unnecessary energy is reduced, the pagoda spring can drive the breaking rod to rapidly and reciprocally rotate through the characteristics after being tightened, large bubbles in the sulfur dioxide pipe are decomposed into small bubbles, the reaction speed of sulfur dioxide and sodium hydroxide solution is increased, and meanwhile, the stirring plate can be driven to reversely stir in the rotating process of the stirring rod, so that the mixing of water and sulfur dioxide is further disturbed, and the desulfurization efficiency is further increased.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a waste gas treatment device capable of automatically detecting and desulfurizing.
Background
Waste gas treatment equipment mainly refers to an environment-friendly equipment which protects the environment and purifies air by recovering or removing and reducing harmful components of discharged tail gas by using different process technologies, so that the environment of people is not polluted, coal and petroleum which need to be consumed every year are gradually improved along with the improvement of living standard, and the coal and the petroleum usually contain sulfur compounds during combustion, so sulfur dioxide can be generated during combustion, and the sulfur dioxide is directly discharged to cause damage to the air, the environment and human bodies, so that the sulfur dioxide needs to be treated.
The existing partial waste gas treatment device is usually to pass through the pipeline with gas and lead into inside the waste gas treatment device when handling waste gas, then handle it, but partial gas pollution-free can directly discharge to the waste of the energy has been leaded to a certain extent, and the existing partial waste gas treatment device is usually to directly carry out single stirring mixing desulfurization with gas and sodium hydroxide solution when carrying out desulfurization to sulfur dioxide, thereby the efficiency of desulfurization has been reduced to a certain extent.
Disclosure of Invention
The present invention is directed to a waste gas treatment device for automatic detection and desulfurization, which solves the above problems of the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: an automatic detect and desulfurated exhaust treatment device, includes processing case, feed liquor pipe, fixed mounting in processing case one end, just the feed liquor pipe with handle case and be linked together, the controller, fixed mounting in processing case one end, the shunt tubes, fixed connection in processing case one end, just inside fixed mounting of shunt tubes has the sulfur dioxide sensor, first trachea, fixed connection in shunt tubes top, just first trachea and shunt tubes are linked together, the sulfur dioxide pipe, fixed connection in shunt tubes bottom, just the sulfur dioxide pipe is linked together with the shunt tubes, shunt tubes top symmetry has seted up first mounting groove, the inside fixedly connected with electro-magnet of first mounting groove, electro-magnet one end fixedly connected with circular telegram spring, circular telegram spring bottom fixedly connected with baffle, it has the motor to handle case top center fixed mounting, motor output fixedly connected with bull stick, a plurality of puddlers of bull stick outer wall symmetry fixedly connected with, it is equipped with two articulated stirring boards to handle the inside symmetry of incasement, the sulfur dioxide pipe other end is linked together with the processing case, two stripper bars of bull stick outer wall symmetry fixedly connected with, handle bottom of the case inner wall symmetry fixedly connected with hollow cylinder, the inside cover of hollow cylinder is equipped with the connecting rod of rotation connection, connecting rod one end equidistance fixedly connected with smashes the pole.
Further, the inside fixedly connected with first bracing piece of stirring board one end, first bracing piece both ends all run through in the stirring board outside, first bracing piece both ends all rotate and are connected with the supporting shoe, supporting shoe one end with handle incasement wall fixed connection, handle the second spring of incasement wall symmetry fixedly connected with stirring board looks adaptation, second spring one end and stirring board fixed connection, after the stirring board is extruded by the stirring rod, drive the stirring board through the second spring and kick-back and can make the stirring board overturn to further disturb sodium hydroxide solution, and then accelerate the speed of desulfurization.
Further, the inside pagoda spring that is equipped with of hollow cylinder, pagoda spring bottom and hollow cylinder fixed connection, pagoda spring top and connecting rod bottom fixed connection can drive the connecting rod through the pagoda spring and carry out quick reciprocating rotation to make the pole of smashing beat into the microbubble from sulfur dioxide trachea spun sulfur dioxide gas fast, thereby accelerate its speed with the sodium hydroxide solution reaction, thereby realize quick desulfurization.
Further, the connecting rod outer wall fixedly connected with and the ring of hollow cylinder looks adaptation, the outer wall fixedly connected with extrusion block that the connecting rod is close to extrusion stem one end can drive connecting rod and pagoda spring through extrusion block and extrusion stem contact and rotate to the follow-up drive of pagoda spring of being convenient for is smashed the pole and is carried out the fast rotation.
Further, extrusion stem one end is the arc, extrusion piece one end be with the arc of extrusion stem looks adaptation, set up the arc that one end of extrusion stem was held the adaptation into arc and extrusion piece and can make things convenient for extrusion stem and extrusion piece to stagger through the arc with the one end of extrusion stem to reduce the required energy of staggering.
Further, the outer wall of the rotating rod is fixedly connected with an extension rod, one end of the extension rod is fixedly connected with an arc-shaped rack, the inner wall of the top of the treatment box is fixedly connected with a second support rod, the outer wall of the bottom of the second support rod is rotatably connected with a pinion, the inner wall of the treatment box is fixedly connected with a mounting plate, the surface of the mounting plate is provided with a through groove, the inner wall of the mounting plate is rotatably connected with a rack ring, the circumferential direction of the top of the mounting plate is fixedly connected with a plurality of mounting blocks at equal intervals, second mounting grooves are formed in the plurality of mounting blocks, an air bag is arranged in each second mounting groove, one end of the air bag is fixedly connected with a first magnet, one end of the air bag is fixedly connected with an air outlet pipe, one end of the air bag is fixedly connected with an air inlet pipe, the top of the rack ring is fixedly connected with a second magnet, and the top of the rack ring is fixedly connected with a third magnet, the air bag can suck and spray the incompletely reacted gas, so that the incompletely reacted gas is prevented from flowing out of the treatment box to cause harm to the environment and human bodies.
Further, rack ring's one end and installation piece fixed connection are kept away from to the gasbag, the gasbag is close to rack ring's one end and installation piece sliding connection, arc rack and pinion looks adaptation, pinion and rack ring mesh make the arc rack can drive the pinion rotatory when rotatory a week through the looks adaptation of arc rack and pinion to make things convenient for the looks between follow-up first magnet, second magnet and the third magnet to inhale and repel each other.
Further, first magnet and second magnet repel each other, first magnet and third magnet attract each other, first magnet, second magnet and third magnet are neodymium magnet, make second magnet and third magnet can drive the gasbag through first magnet and bleed and jet-propelled through the strong neodymium magnet of magnetic force.
Further, mounting panel top fixedly connected with gas collection dish, outlet duct one end is linked together with the gas collection dish, gas collection dish one end bottom fixedly connected with second trachea, second trachea one end orientation is broken the pole, uses through the cooperation of gas collection dish with the second trachea and can discharge the gas of not reacting once more and take the sodium hydroxide solution to react once more.
Further, intake pipe outer wall fixed mounting has one-way admission valve, outlet pipe outer wall fixed mounting has one-way air outlet valve, can prevent the gaseous blowout from the intake pipe once more of gasbag collection through one-way admission valve to make the gaseous of gasbag collection back can concentrate guide to the tracheal portion of second, thereby make it concentrate the reaction.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention uses the electromagnet, the electrified spring, the baffle plate, the stirring plate, the extrusion rod, the breaking rod and the extrusion block in a matching way, so that in the process of using equipment to desulfurize gas, when no sulfur dioxide exists in the gas, the gas can be directly discharged from the first gas pipe, thereby reducing the waste of unnecessary energy, and when the sulfur dioxide gas is desulfurized, the extrusion rod can be driven by the stirring rod to extrude the extrusion block, so that the extrusion block is extruded to drive the connecting rod and the pagoda spring to rotate, thereby the pagoda spring can drive the breaking rod to rapidly rotate back and forth by the characteristics of the pagoda spring after being tightened up, large bubbles in the sulfur dioxide pipe are decomposed into small bubbles, thereby accelerating the reaction speed of sulfur dioxide and sodium hydroxide solution, and simultaneously, the stirring plate can be driven to reversely stir in the rotating process of the stirring rod, thereby further disturbing the mixing of the water body and the sulfur dioxide and further accelerating the desulfurization efficiency.
2. According to the invention, through the matched use of the arc-shaped rack, the pinion, the rack ring and the air bag, the arc-shaped rack can indirectly drive the pinion to rotate in the rotating process, so that the pinion can indirectly drive the rack ring to rotate, and the rack ring can drive the second magnet and the third magnet to rotate, so that in the process of driving the second magnet and the third magnet to rotate, the air bag can be driven to suck air and jet air through the suction force between the third magnet and the first magnet and the repulsive force between the second magnet and the first magnet, so that incompletely-reacted gas can be discharged into the air collecting disc through the air outlet pipe, finally enters the second air pipe through the air collecting disc, and then is introduced into the sodium hydroxide solution in the treatment box again, so that the reaction is carried out again, and the phenomenon that the incompletely-desulfurized gas overflows and causes harm to human bodies is prevented.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic top sectional view of the stirring rod and the stirring plate of the present invention;
FIG. 4 is a schematic cross-sectional view of a hollow cylinder according to the present invention;
FIG. 5 is a schematic top sectional view of the mounting plate of the present invention;
fig. 6 is an enlarged view of the structure at B of fig. 1.
In the figure: 1. a treatment tank; 2. a liquid inlet pipe; 3. a controller; 4. a shunt tube; 5. a sulfur dioxide sensor; 6. a first air pipe; 7. a sulfur dioxide pipe; 8. a first mounting groove; 9. an electromagnet; 10. a power-on spring; 11. a baffle plate; 12. a motor; 13. A rotating rod; 14. a stirring rod; 15. a stirring plate; 16. an extrusion stem; 17. a hollow cylinder; 18. a connecting rod; 19. breaking the stems; 20. a first support bar; 21. a support block; 22. a second spring; 23. a pagoda spring; 24. a circular ring; 25. extruding the block; 26. An extension pole; 27. an arc-shaped rack; 28. a second support bar; 29. a pinion gear; 30. mounting a plate; 31. a through groove; 32. a rack ring; 33. mounting blocks; 34. a second mounting groove; 35. an air bag; 36. a first magnet; 37. an air outlet pipe; 38. an air inlet pipe; 39. a second magnet; 40. a third magnet; 41. a gas collecting tray; 42. a second air pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a waste gas treatment device capable of automatically detecting and desulfurizing comprises a treatment box 1, a liquid inlet pipe 2 fixedly arranged at one end of the treatment box 1, a controller 3 fixedly arranged at one end of the treatment box 1, a shunt pipe 4 fixedly connected at one end of the treatment box 1, a sulfur dioxide sensor 5 fixedly arranged in the shunt pipe 4, a first gas pipe 6 fixedly connected at the top of the shunt pipe 4, a first gas pipe 6 communicated with the shunt pipe 4, a sulfur dioxide pipe 7 fixedly connected at the bottom of the shunt pipe 4, a sulfur dioxide pipe 7 communicated with the shunt pipe 4, first mounting grooves 8 symmetrically arranged at the top of the shunt pipe 4, an electromagnet 9 fixedly connected in the first mounting groove 8, an electrifying spring 10 fixedly connected at one end of the electromagnet 9, a baffle 11 fixedly connected at the bottom of the electrifying spring 10, and a motor 12 fixedly arranged at the center of the top of the treatment box 1, the output end of the motor 12 is fixedly connected with a rotating rod 13, the outer wall of the rotating rod 13 is symmetrically and fixedly connected with a plurality of stirring rods 14, the inside of the treatment box 1 is symmetrically provided with two hinged stirring plates 15, the other end of the sulfur dioxide pipe 7 is communicated with the treatment box 1, the outer wall of the rotating rod 13 is symmetrically and fixedly connected with two extrusion rods 16, the inner wall of the bottom of the treatment box 1 is symmetrically and fixedly connected with a hollow cylinder 17, the inside of the hollow cylinder 17 is sheathed with a rotatably connected connecting rod 18, one end of the connecting rod 18 is equidistantly and fixedly connected with a breaking rod 19, one end of the stirring plate 15 is internally and fixedly connected with a first supporting rod 20, both ends of the first supporting rod 20 penetrate through the outside of the stirring plates 15, both ends of the first supporting rod 20 are rotatably connected with supporting blocks 21, one end of the supporting blocks 21 is fixedly connected with the inner wall of the treatment box 1, the inner wall of the treatment box 1 is symmetrically and fixedly connected with second springs 22 matched with the stirring plates 15, one end of the second springs 22 is fixedly connected with the stirring plates 15, the inside pagoda spring 23 that is equipped with of hollow cylinder 17, pagoda spring 23 bottom and hollow cylinder 17 fixed connection, pagoda spring 23 top and 18 bottom fixed connection of connecting rod, the ring 24 of 18 outer wall fixedly connected with of connecting rod and hollow cylinder 17 looks adaptations, the outer wall fixedly connected with extrusion block 25 that connecting rod 18 is close to 16 one ends of extrusion stem, 16 one ends of extrusion stem are the arc, extrusion block 25 one end be with the arc of 16 looks adaptations of extrusion stem.
The implementation mode is specifically as follows: when the staff need handle waste gas, at first inside the shunt tubes 4 with waste gas discharge, when not containing the sulfur dioxide in the gas, gas discharges through first trachea 6 this moment, when containing the sulfur dioxide in the gas, when gas is through sulfur dioxide sensor 5, sulfur dioxide sensor 5 is circular telegram to electro-magnet 9 through controller 3, circular telegram spring 10 contracts fast after electro-magnet 9 circular telegram, thereby make circular telegram spring 10 drive baffle 11 and move to the top and block up first trachea 6, thereby make the gas that contains the sulfur dioxide enter into the inside of handling box 1 through sulfur dioxide pipe 7, the staff adds sodium hydroxide solution to the inside of handling box 1 through feed liquor pipe 2 this moment, then open motor 12 and drive bull stick 13 and rotate, thereby make bull stick 13 drive puddler 14 stir the mixing to sodium hydroxide solution and sulfur dioxide gas, the extrusion rod 16 is driven to rotate in the rotating process of the rotating rod 13, the extrusion block 25 is extruded by the extrusion rod 16 in the rotating process, the extrusion block 25 drives the connecting rod 18 and the crushing rod 19 to rotate by a certain angle through the pagoda spring 23 at the bottom, the pagoda spring 23 is in a tightening state at the moment, the stability of the connecting rod 18 in the rotating process can be ensured through the circular ring 24, when the extrusion rod 16 rotates along with the rotating rod 13 and does not extrude one end of the extrusion block 25 any more, the pagoda spring 23 does not bear pressure at the same time, the pagoda spring 23 starts to rotate and rebound, the pagoda spring 23 drives the connecting rod 18 and the crushing rod 19 to rotate back and forth rapidly, the crushing rod 19 can crush large-strand bubbles sprayed from the sulfur dioxide pipe 7, and large bubbles generated when sulfur dioxide gas enters water are beaten into small bubbles, thereby enlarge the area of contact of sulfur dioxide gas and sodium hydroxide solution, and then accelerate its desulfurization speed, and 13 rotatory in-process of bull stick can drive puddler 14 simultaneously and stir sulfur dioxide gas and sodium hydroxide solution, in-process at puddler 14 rotation can extrude stirring board 15, can rotate along first bracing piece 20 when stirring board 15 receives the extrusion, it can extrude second spring 22 simultaneously to stir board 15, thereby make second spring 22 tighten up, when the angle of stirring board 15 skew is too big no longer with puddler 14 contact, second spring 22 no longer receives pressure this moment, thereby drive stirring board 15 through self elasticity and invert, and then further break up the sodium hydroxide solution, thereby further accelerate the speed of sulfur dioxide gas and sodium hydroxide solution reaction, and then improve desulfurization efficiency.
Referring to fig. 1, 5 and 6, the present invention provides a technical solution: an automatic detection and desulfurization waste gas treatment device, in addition, the outer wall of a rotating rod 13 is fixedly connected with an extension rod 26, one end of the extension rod 26 is fixedly connected with an arc rack 27, the inner wall of the top of a treatment box 1 is fixedly connected with a second support rod 28, the outer wall of the bottom of the second support rod 28 is rotatably connected with a pinion 29, the inner wall of the treatment box 1 is fixedly connected with a mounting plate 30, the surface of the mounting plate 30 is provided with a through groove 31, the inner wall of the mounting plate 30 is rotatably connected with a rack ring 32, the top of the mounting plate 30 is fixedly connected with a plurality of mounting blocks 33 at equal intervals in the circumferential direction, the inside of the plurality of mounting blocks 33 is provided with a second mounting groove 34, an air bag 35 is arranged inside the second mounting groove 34, one end of the air bag 35 is fixedly connected with a first magnet 36, one end of the air bag 35 is fixedly connected with an air outlet pipe 37, one end of the air bag 35 is fixedly connected with an air inlet pipe 38, and the top of the rack ring 32 is fixedly connected with a second magnet 39, rack ring 32 top fixedly connected with third magnet 40, rack ring 32's one end and installation piece 33 fixed connection are kept away from to gasbag 35, the one end and the installation piece 33 sliding connection that gasbag 35 is close to rack ring 32, arc rack 27 and pinion 29 looks adaptation, pinion 29 and rack ring 32 mesh, first magnet 36 and second magnet 39 repel each other, first magnet 36 and third magnet 40 attract each other, first magnet 36, second magnet 39 and third magnet 40 are neodymium magnet, installation board 30 top fixedly connected with gas collection dish 41, outlet duct 37 one end is linked together with gas collection dish 41, gas collection dish 41 one end bottom fixedly connected with second trachea 42, second trachea 42 one end is towards shredding rod 19, inlet duct 38 outer wall fixed mounting has one-way admission valve, outlet duct 37 outer wall fixed mounting has one-way air outlet valve.
The implementation mode is specifically as follows: when partial sulfur dioxide gas which is not completely reacted overflows the sodium hydroxide solution, at the moment, the extension rod 26 and the arc-shaped rack 27 are driven to rotate along with the rotation of the rotating rod 13, the pinion 29 is driven to rotate in the process that the arc-shaped rack 27 rotates for a circle, so that the pinion 29 drives the rack ring 32 inside the mounting plate 30 to rotate, in the process that the rack ring 32 rotates at a slow speed, the third magnet 40 at the top of the rack ring 32 rotates simultaneously, when the third magnet 40 moves to one end of the first magnet 36, the third magnet 40 generates suction force through the magnetic force between the third magnet 40 and the first magnet 36, so that the first magnet 36 drives the air bag 35 to move to the position of the third magnet 40, the sulfur dioxide gas which is not completely reflected inside the treatment box 1 is extracted through the air inlet pipe 38 in the process that the air bag 35 moves, and is stored inside the air bag 35, with the continuous rotation of the rack ring 32, the second magnet 39 on the top of the rack ring 32 rotates simultaneously, when the second magnet 39 moves to one end of the first magnet 36, the second magnet 39 applies a pushing force to the first magnet 36 through a repulsive force between the first magnet 36, so that the first magnet 36 presses the air bag 35 to slide inside the mounting block 33, so that the air bag 35 discharges the sulfur dioxide gas sucked inside into the air collecting disc 41 through the air outlet pipe 37, and with the continuous rotation of the rotating rod 13, the air bag 35 continuously performs air suction and air injection, so that a cycle of gas collection is completed, and at this time, the sulfur dioxide gas which is not completely reacted is collected and then discharged into the sodium hydroxide solution inside the treatment tank 1 again through the second air pipe 42, and is crushed into small bubbles again through the crushing rod 19, so that complete desulfurization is performed.
The working principle of the invention is as follows:
referring to fig. 1-4, through the cooperation of the electromagnet 9, the energizing spring 10, the baffle 11, the stirring plate 15, the extruding rod 16, the crushing rod 19 and the extruding block 25, in the process of using the device to desulfurize the gas, the gas can be directly discharged from the first gas pipe 6 when the gas does not contain sulfur dioxide, thereby reducing the waste of unnecessary energy, and when the sulfur dioxide gas is desulfurized, the extruding rod 16 can be driven by the stirring rod 14 to extrude the extruding block 25, so that the extruding block 25 is extruded to drive the connecting rod 18 and the pagoda spring 23 to rotate, so that the pagoda spring 23 can drive the crushing rod 19 to rapidly rotate back and forth by the characteristics of the pagoda spring after being tightened up, thereby decomposing large bubbles inside the sulfur dioxide pipe 7 into small bubbles, and accelerating the reaction speed of sulfur dioxide and sodium hydroxide solution, can drive stirring board 15 at the rotatory in-process of puddler 14 simultaneously and carry out reverse stirring to further disturb the mixture of water and sulfur dioxide, and then further accelerate desulfurization efficiency.
Further, referring to the accompanying drawings 1, 5 and 6 of the specification, through the cooperation of the arc rack 27, the pinion 29, the rack ring 32 and the air bag 35, the arc rack 27 can indirectly drive the pinion 29 to rotate in the rotating process, so that the pinion 29 can indirectly drive the rack ring 32 to rotate, so that the rack ring 32 can drive the air bag 35 to suck and inject air through the attraction force between the third magnet 40 and the first magnet 36 and the repulsion force between the second magnet 39 and the first magnet 36 in the process of driving the second magnet 39 and the third magnet 40 to rotate, so that the incompletely reacted gas can be discharged into the air collecting disc 41 through the air outlet pipe 37, finally enter the second air pipe 42 through the air collecting disc 41, and then be introduced into the sodium hydroxide solution inside the treatment tank 1 again to perform reaction again, thereby preventing the gas which is not completely desulfurized from overflowing to cause harm to human bodies.
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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An exhaust gas treatment device for automatic detection and desulfurization comprises a treatment tank (1);
the liquid inlet pipe (2) is fixedly arranged at one end of the treatment box (1), and the liquid inlet pipe (2) is communicated with the treatment box (1);
the controller (3) is fixedly arranged at one end of the treatment box (1);
the shunt pipe (4) is fixedly connected to one end of the treatment box (1), and a sulfur dioxide sensor (5) is fixedly arranged in the shunt pipe (4);
the first air pipe (6) is fixedly connected to the top of the shunt pipe (4), and the first air pipe (6) is communicated with the shunt pipe (4);
the sulfur dioxide pipe (7) is fixedly connected to the bottom of the shunt pipe (4), and the sulfur dioxide pipe (7) is communicated with the shunt pipe (4);
the method is characterized in that:
first mounting groove (8) have been seted up to shunt tubes (4) top symmetry, fixedly connected with electro-magnet (9) in first mounting groove (8), electro-magnet (9) one end fixedly connected with circular telegram spring (10), circular telegram spring (10) bottom fixedly connected with baffle (11), it has motor (12) to handle case (1) top center fixed mounting, motor (12) output end fixedly connected with bull stick (13), bull stick (13) outer wall symmetry fixedly connected with a plurality of puddlers (14), it is equipped with two articulated agitator plates (15) to handle case (1) inside symmetry, the sulfur dioxide pipe (7) other end is linked together with handling case (1), bull stick (13) outer wall symmetry fixedly connected with two extrusion poles (16), it has hollow cylinder (17) to handle case (1) bottom inner wall symmetry fixedly connected with, the inside cover of hollow cylinder (17) is equipped with connecting rod (18) of rotating the connection, connecting rod (18) one end equidistance fixedly connected with breaks pole (19).
2. The exhaust gas treatment device for automatic detection and desulfurization according to claim 1, characterized in that: the stirring plate is characterized in that a first supporting rod (20) is fixedly connected to the inner portion of one end of the stirring plate (15), two ends of the first supporting rod (20) are all penetrated through the outer portion of the stirring plate (15), supporting blocks (21) are rotatably connected to two ends of the first supporting rod (20), one end of each supporting block (21) is fixedly connected to the inner wall of the processing box (1), a second spring (22) which is symmetrically and fixedly connected to the inner wall of the processing box (1) and is matched with the stirring plate (15), and one end of the second spring (22) is fixedly connected with the stirring plate (15).
3. The exhaust gas treatment device for automatic detection and desulfurization according to claim 1, characterized in that: the tower-shaped connecting rod is characterized in that a pagoda spring (23) is arranged inside the hollow cylinder (17), the bottom of the pagoda spring (23) is fixedly connected with the hollow cylinder (17), and the top of the pagoda spring (23) is fixedly connected with the bottom of the connecting rod (18).
4. The exhaust gas treatment device for automatic detection and desulfurization according to claim 1, characterized in that: the outer wall of the connecting rod (18) is fixedly connected with a circular ring (24) matched with the hollow cylinder (17), and the outer wall of the connecting rod (18) close to one end of the extrusion rod (16) is fixedly connected with an extrusion block (25).
5. The exhaust gas treatment device for automatic detection and desulfurization according to claim 4, characterized in that: one end of the extrusion rod (16) is arc-shaped, and one end of the extrusion block (25) is arc-shaped and matched with the extrusion rod (16).
6. The exhaust gas treatment device for automatic detection and desulfurization according to claim 1, characterized in that: the outer wall of the rotating rod (13) is fixedly connected with an extension rod (26), one end of the extension rod (26) is fixedly connected with an arc-shaped rack (27), the inner wall of the top of the processing box (1) is fixedly connected with a second support rod (28), the outer wall of the bottom of the second support rod (28) is rotatably connected with a pinion (29), the inner wall of the processing box (1) is fixedly connected with a mounting plate (30), a through groove (31) is formed in the surface of the mounting plate (30), the inner wall of the mounting plate (30) is rotatably connected with a rack ring (32), the circumferential equal distance of the top of the mounting plate (30) is fixedly connected with a plurality of mounting blocks (33), a plurality of mounting blocks (33) are internally provided with second mounting grooves (34), air bags (35) are arranged inside the second mounting grooves (34), one ends of the air bags (35) are fixedly connected with a first magnet (36), one ends of the air bags (35) are fixedly connected with an air outlet pipe (37), gasbag (35) one end fixedly connected with intake pipe (38), rack ring (32) top fixedly connected with second magnet (39), rack ring (32) top fixedly connected with third magnet (40).
7. The exhaust gas treatment device for automatic detection and desulfurization according to claim 6, characterized in that: one end, far away from rack ring (32), of air bag (35) is fixedly connected with mounting block (33), one end, close to rack ring (32), of air bag (35) is connected with mounting block (33) in a sliding mode, arc-shaped rack (27) is matched with pinion (29), and pinion (29) is meshed with rack ring (32).
8. The exhaust gas treatment device for automatic detection and desulfurization according to claim 6, characterized in that: the first magnet (36) and the second magnet (39) repel each other, the first magnet (36) and the third magnet (40) attract each other, and the first magnet (36), the second magnet (39) and the third magnet (40) are all neodymium magnets.
9. The exhaust gas treatment device for automatic detection and desulfurization according to claim 6, characterized in that: mounting panel (30) top fixedly connected with collection gas dish (41), outlet duct (37) one end is linked together with collection gas dish (41), collection gas dish (41) one end bottom fixedly connected with second trachea (42), second trachea (42) one end orientation is broken pole (19).
10. The exhaust gas treatment device for automatic detection and desulfurization according to claim 6, characterized in that: the air inlet pipe (38) outer wall fixed mounting has one-way admission valve, outlet duct (37) outer wall fixed mounting has one-way air outlet valve.
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| CN202210379425.2A CN114797423A (en) | 2022-04-12 | 2022-04-12 | Automatic detect and desulfurated exhaust treatment device |
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| CN202210379425.2A CN114797423A (en) | 2022-04-12 | 2022-04-12 | Automatic detect and desulfurated exhaust treatment device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115754200A (en) * | 2022-11-15 | 2023-03-07 | 无锡国通环境检测技术有限公司 | Detection device and detection method for sulfide in industrial wastewater |
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Application publication date: 20220729 |