CN220558911U

CN220558911U - Tail gas purification device for sodium chlorate electrolysis

Info

Publication number: CN220558911U
Application number: CN202321840742.6U
Authority: CN
Inventors: 敖鑫; 廖琨; 聂飞; 邹云民; 李梓琦
Original assignee: Jiangxi Lantai Chemical Co ltd
Current assignee: Jiangxi Lantai Chemical Co ltd
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-03-08
Anticipated expiration: 2033-07-13

Abstract

The utility model relates to the technical field of purifying devices, and discloses a tail gas purifying device for sodium chlorate electrolysis, which solves the problem that the existing purifying device can only operate by matching two driving tools in the operation process, and the arrangement of the two driving tools improves the manufacturing and use cost; the purifying device can achieve the effect of driving the purifying device to operate through one driving machine, reduces the manufacturing and using cost, is beneficial to mass manufacturing and using, and has very good economic benefit.

Description

Tail gas purification device for sodium chlorate electrolysis

Technical Field

The utility model belongs to the technical field of purifying devices, and particularly relates to a tail gas purifying device for sodium chlorate electrolysis.

Background

Sodium chlorate, an inorganic compound, has a chemical formula of NaClO3, is usually white or yellowish equiaxed crystal, is salty and cool in taste, is easily dissolved in water and is slightly dissolved in ethanol. The acid solution has strong oxidation effect, oxygen is generated by decomposition at the temperature of more than 300 ℃, and toxic tail gas is generated in the process of sodium chlorate electrolysis, so that a purification device is needed for purification; the existing patent (bulletin number: CN 218107287U) is a tail gas purifying device for sodium perchlorate production, and the purifying device has the advantages of higher purifying efficiency, more convenient operation and automatic alkali liquid replacement; however, the purification device can be operated only by matching two driving tools in the operation process, the arrangement of the two driving tools improves the manufacturing and using cost, is not beneficial to mass manufacturing and using, and has poor economic benefit.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the tail gas purifying device for sodium chlorate electrolysis, which effectively solves the problem that the existing purifying device can only operate by matching two driving tools in the operation process, and the two driving tools are arranged to improve the manufacturing and use cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tail gas purification device for sodium chlorate electrolysis, which comprises a treatment tank, the bottom fixed mounting of handling jar has the base, one side fixed mounting of handling jar top has the feed liquor pipe, one side fixed mounting of handling jar has the drain pipe, the middle part fixed mounting of handling jar top has first mounting box, the inside fixed mounting of first mounting box has driving motor, the opposite side fixed mounting of handling jar top has the second mounting box, one side fixed mounting of device base has the third mounting box, driving motor's output fixed mounting has first bevel gear, the bottom fixed mounting of first bevel gear has first rotor tube, the surface of first rotor tube is equipped with the sleeve pipe, the both ends of sleeve pipe and the junction of first rotor tube all fixed mounting have first sealed axle, the surface of first rotor tube just is located the inside of sleeve pipe and has been seted up a plurality of water hole, the bottom fixed mounting of first rotor tube has the mounting plate, the bottom fixed mounting of mounting plate has a plurality of shower nozzle, one side of first bevel gear is meshed and is connected with rotary drive subassembly, the inside bottom of handling jar inside is seted up the water catch bowl has the water pump, the inside fixed mounting of water pump, the top fixed mounting of water pump has the transfer tube, the transfer tube is kept away from the first rotor tube and is connected to the inside of first rotor tube fixed mounting of first rotor tube to the first rotor tube, the inside of fourth rotor tube and the inside of fourth rotor tube, the inside fixed mounting of fourth rotor tube is connected with the first rotor tube, the first rotor tube is connected with the first rotor tube, the inside of fourth rotor tube is fixed mounting of fourth rotor tube, the inside the fourth rotor tube is connected with the fourth rotor tube, the inside the fourth rotor tube, and the fourth rotor tube is connected with the fourth rotor tube.

Preferably, the connecting blocks are fixedly installed at the two ends of the mounting plate, the sliding blocks are fixedly installed on one side, away from the mounting plate, of the connecting blocks, the sliding grooves are formed in the inner wall of the treatment tank, the sliding grooves are annular, and the two sliding blocks are installed inside the sliding grooves.

Preferably, the rotary transmission assembly comprises a second bevel gear, the second bevel gear is connected with the first bevel gear in a meshed manner, a first connecting rod is fixedly installed on one side of the second bevel gear, shaft sleeves are rotatably installed on two sides of the surface of the first connecting rod, the two shaft sleeves are fixedly connected with the bottoms of the first installation box and the second installation box respectively, a third bevel gear is fixedly installed on one end, away from the second bevel gear, of the first connecting rod, a fourth bevel gear is connected with one side of the third bevel gear in a meshed manner, the fourth bevel gear is rotatably connected with the top of the inside of the second installation box through a rotating shaft, a second connecting rod is fixedly installed on the bottom of the fourth bevel gear, the second connecting rod extends to the inside of the third installation box and is fixedly provided with a first sprocket, the first sprocket is rotatably connected with the bottom of the inside of the third installation box through the rotating shaft, a second sprocket is fixedly installed on the surface of the second rotation pipe, and a chain is connected between the first sprocket and the second sprocket in a meshed manner.

Preferably, the uniform air outlet assembly comprises a mounting pipe and a second sealing shaft, the mounting pipe is fixedly connected with the top of the second rotating pipe, the inner surface of the second sealing shaft is fixedly connected with the surface of the second rotating pipe, the outer surface of the second sealing shaft is fixedly connected with the treatment tank and the base, and four air outlet pipes are fixedly arranged on the surface of the mounting pipe at equal distances in an annular mode.

Compared with the prior art, the utility model has the beneficial effects that:

in operation, an operator pours alkali liquor into the treatment tank through the liquid inlet pipe, then the air inlet pipe is connected with the air exhaust device, tail gas enters the mounting pipe through the fourth mounting box and the second rotating pipe, and finally enters the treatment tank through the air outlet pipe; simultaneously, an operator starts the water pump to pump alkali liquor in the water collecting tank into the sleeve through the infusion tube, then the alkali liquor enters the first rotating tube through the water passing hole, and finally enters the spray head through the mounting disc to be sprayed out; meanwhile, an operator starts a driving motor to drive a first bevel gear to rotate, and the first bevel gear drives a first rotating pipe to rotate along a first sealing shaft when rotating, so that the first rotating pipe can be driven to rotate in the process of not affecting infusion of an infusion pipe, a spray head is driven to rotate through a mounting disc when the first rotating pipe rotates, and a sliding block is driven to interact in a sliding groove through a connecting block when the mounting disc rotates, so that the stability of the rotating of the first bevel gear is improved, and tail gas can be uniformly sprayed in all aspects; the first bevel gear rotates and drives the first connecting rod to rotate in the shaft sleeve through the second bevel gear, the first connecting rod drives the fourth bevel gear to rotate through the third bevel gear when rotating, the fourth bevel gear drives the first sprocket to rotate through the second connecting rod, the first sprocket drives the second sprocket to rotate through the chain when rotating, the second sprocket drives the second rotating tube to rotate in the second sealing shaft when rotating, the second sealing shaft can effectively prevent alkali liquor in the treatment tank from leaking out, the second rotating tube drives the air outlet tube to rotate through the mounting tube when rotating, and therefore the effect of uniform exhaust can be achieved, and the effect of tail gas treatment is better; therefore, the effect of driving the purification device to operate can be achieved through one driving machine, the manufacturing and using cost is reduced, the mass manufacturing and using are facilitated, and the economic benefit is very good.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic cross-sectional view of a purification apparatus of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at C according to the present utility model;

in the figure: 1. a treatment tank; 2. a base; 3. a liquid inlet pipe; 4. a liquid outlet pipe; 5. a first mounting box; 6. a driving motor; 7. a second mounting box; 8. a third mounting box; 9. a first bevel gear; 10. a first rotating tube; 11. a sleeve; 12. a water passing hole; 13. a first seal shaft; 14. a mounting plate; 15. a spray head; 16. an infusion tube; 17. a second bevel gear; 18. a first connecting rod; 19. a third bevel gear; 20. a fourth bevel gear; 21. a second connecting rod; 22. a first sprocket; 23. a second rotating tube; 24. a second sprocket; 25. a chain; 26. a fourth mounting box; 27. an air inlet pipe; 28. a second seal shaft; 29. installing a pipe; 30. an air outlet pipe; 31. a connecting block; 32. a slide block; 33. a chute; 34. a water collection tank; 35. and (3) a water pump.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the utility model comprises a treatment tank 1, a base 2 is fixedly arranged at the bottom of the treatment tank 1, a liquid inlet pipe 3 is fixedly arranged at one side of the top of the treatment tank 1, a liquid outlet pipe 4 is fixedly arranged at one side of the treatment tank 1, a first mounting box 5 is fixedly arranged in the middle of the top of the treatment tank 1, a driving motor 6 is fixedly arranged in the first mounting box 5, a second mounting box 7 is fixedly arranged at the other side of the top of the treatment tank 1, a third mounting box 8 is fixedly arranged at one side of the base 2 of the device, a first bevel gear 9 is fixedly arranged at the output end of the driving motor 6, a first rotating pipe 10 is fixedly arranged at the bottom of the first bevel gear 9, a sleeve 11 is arranged on the surface of the first rotating pipe 10, a first sealing shaft 13 is fixedly arranged at the joint of two ends of the sleeve 11 and the first rotating pipe 10, the surface of the first rotating pipe 10 and the inside of the sleeve 11 are provided with a plurality of water passing holes 12, the bottom of the first rotating pipe 10 is fixedly provided with a mounting disc 14, the bottom of the mounting disc 14 is fixedly provided with a plurality of spray heads 15, one side of the first bevel gear 9 is connected with a rotary transmission component in a meshed manner, the bottom of the inside of the treatment tank 1 is provided with a water collecting tank 34, the inside of the water collecting tank 34 is fixedly provided with a water pump 35, the top of the water pump 35 is fixedly provided with a transfusion pipe 16, one end of the transfusion pipe 16 far away from the water pump 35 extends to the inside of the first mounting box 5 and is fixedly connected with the sleeve 11, the bottom of the inside of the base 2 is fixedly provided with a fourth mounting box 26, one side of the fourth mounting box 26 is fixedly provided with an air inlet pipe 27, the top of the fourth mounting box 26 is rotatably provided with a second rotating pipe 23, the rotary transmission component is fixedly connected with the surface of the second rotating pipe 23, the top of the second rotary pipe 23 is fixedly provided with a uniform air outlet component; the both ends of mounting disc 14 are all fixed mounting have connecting block 31, and connecting block 31 is kept away from the equal fixed mounting of one side of mounting disc 14 and is had slider 32, and spout 33 has been seted up to the inner wall of treatment tank 1, and spout 33 is the annular, and two sliders 32 are all installed in the inside of spout 33.

The operator pours alkali liquor into the inside of the treatment tank 1 through the liquid inlet pipe 3, then be connected with the air inlet pipe 27 and exhaust device, tail gas enters into the even component of giving vent to anger through fourth mounting box 26, the inside of the treatment tank 1 is got into through even component of giving vent to anger at last, simultaneously the operator starts water pump 35 and draws the alkali liquor in the water catch bowl 34 into the inside of sleeve pipe 11 through transfer line 16, immediately alkali liquor gets into first rotation pipe 10 through water hole 12, finally get into shower nozzle 15 department blowout through mounting plate 14, simultaneously the operator starts driving motor 6 and drives first bevel gear 9 and rotate, first bevel gear 9 drives first rotation pipe 10 and rotates along first sealed axle 13 when rotating, thereby can drive first rotation pipe 10 when not influencing transfer line 16 infusion, first rotation pipe 10 drives shower nozzle 15 through mounting plate 14 and rotates, slider 32 is in the inside of spout 33 through connecting block 31 when rotating, stability when having increased its rotation, thereby can be in full aspect even carry out spray treatment, finally realize even through rotation transmission component and even component of giving vent to anger, and processing effect has been improved.

The rotary transmission assembly comprises a second bevel gear 17, the second bevel gear 17 is meshed with the first bevel gear 9, a first connecting rod 18 is fixedly installed on one side of the second bevel gear 17, shaft sleeves are rotatably installed on two sides of the surface of the first connecting rod 18, the two shaft sleeves are fixedly connected with the bottoms of the first mounting box 5 and the second mounting box 7 respectively, a third bevel gear 19 is fixedly installed on one end, far away from the second bevel gear 17, of the first connecting rod 18, a fourth bevel gear 20 is meshed and connected on one side of the third bevel gear 19, the fourth bevel gear 20 is rotatably connected with the top of the inside of the second mounting box 7 through a rotating shaft, a second connecting rod 21 is fixedly installed on the bottom of the fourth bevel gear 20, the second connecting rod 21 extends to the inside of the third mounting box 8 and is fixedly provided with a first sprocket 22, the first sprocket 22 is rotatably connected with the bottom of the inside of the third mounting box 8 through a rotating shaft, a second sprocket 24 is fixedly installed on the surface of the second rotating tube 23, and a chain 25 is meshed and connected between the first sprocket 22 and the second sprocket 24.

The first bevel gear 9 rotates and drives the first connecting rod 18 to rotate in the shaft sleeve through the second bevel gear 17, the first connecting rod 18 drives the fourth bevel gear 20 to rotate through the third bevel gear 19 when rotating, the fourth bevel gear 20 drives the first sprocket 22 to rotate through the second connecting rod 21 when rotating, the first sprocket 22 drives the second sprocket 24 to rotate through the chain 25 when rotating, and the second sprocket 24 can drive the second rotating tube 23 to rotate when rotating.

The uniform air outlet assembly comprises a mounting tube 29 and a second sealing shaft 28, wherein the mounting tube 29 is fixedly connected with the top of the second rotating tube 23, the inner surface of the second sealing shaft 28 is fixedly connected with the surface of the second rotating tube 23, the outer surface of the second sealing shaft 28 is fixedly connected with the treatment tank 1 and the base 2, and four air outlet pipes 30 are fixedly arranged on the surface of the mounting tube 29 at equal intervals in an annular mode.

When the second rotating pipe 23 rotates in the second sealing shaft 28, the second sealing shaft 28 can effectively prevent alkali liquor in the treatment tank 1 from leaking, and the second rotating pipe 23 drives the air outlet pipe 30 to rotate through the mounting pipe 29 when rotating, so that an even exhaust effect can be realized, and a tail gas treatment effect is better.

Claims

1. The utility model provides a tail gas cleanup unit for sodium chlorate electrolysis, includes treatment tank (1), its characterized in that: the bottom of the treatment tank (1) is fixedly provided with a base (2), one side of the top of the treatment tank (1) is fixedly provided with a liquid inlet pipe (3), one side of the treatment tank (1) is fixedly provided with a liquid outlet pipe (4), the middle part of the top of the treatment tank (1) is fixedly provided with a first mounting box (5), the inside of the first mounting box (5) is fixedly provided with a driving motor (6), the other side of the top of the treatment tank (1) is fixedly provided with a second mounting box (7), one side of the device base (2) is fixedly provided with a third mounting box (8), the output end of the driving motor (6) is fixedly provided with a first bevel gear (9), the bottom of the first bevel gear (9) is fixedly provided with a first rotating pipe (10), the surface of the first rotating pipe (10) is provided with a sleeve (11), the joint of the two ends of the sleeve (11) and the first rotating pipe (10) is fixedly provided with a first sealing shaft (13), the surface of the first rotating pipe (10) is internally provided with a plurality of water passing holes (12), the bottom of the first rotating pipe (10) is fixedly provided with a second mounting box (14), one side of the first rotating pipe (14) is fixedly provided with a first bevel gear (14), the bottom of the first bevel gear (9) is fixedly provided with a plurality of water collecting disc (34) and the first rotating disc (1) is fixedly provided with a water collecting disc (34), the inside fixed mounting of water catch bowl (34) has water pump (35), the top fixed mounting of water pump (35) has transfer line (16), the one end that water pump (35) was kept away from to transfer line (16) extends to the inside of first mounting box (5) and with sleeve pipe (11) fixed connection, the inside bottom fixed mounting of base (2) has fourth mounting box (26), one side fixed mounting of fourth mounting box (26) has intake pipe (27), the second rotation pipe (23) are installed in the top rotation of fourth mounting box (26), the fixed surface of rotation transmission subassembly and second rotation pipe (23) is connected, the top fixed mounting of second rotation pipe (23) has even subassembly of giving vent to anger.

2. The tail gas purifying device for sodium chlorate electrolysis according to claim 1, wherein: connecting blocks (31) are fixedly installed at two ends of the mounting plate (14), sliding blocks (32) are fixedly installed on one side, away from the mounting plate (14), of the connecting blocks (31), sliding grooves (33) are formed in the inner wall of the treatment tank (1), the sliding grooves (33) are annular, and the two sliding blocks (32) are installed inside the sliding grooves (33).

3. The tail gas purifying device for sodium chlorate electrolysis according to claim 1, wherein: the rotary transmission assembly comprises a second bevel gear (17), the second bevel gear (17) is connected with a first bevel gear (9) in a meshed mode, a first connecting rod (18) is fixedly installed on one side of the second bevel gear (17), shaft sleeves are rotatably installed on two sides of the surface of the first connecting rod (18), the two shaft sleeves are fixedly connected with the bottoms of the first mounting box (5) and the second mounting box (7) respectively, a third bevel gear (19) is fixedly installed at one end, far away from the second bevel gear (17), of the first connecting rod (18), a fourth bevel gear (20) is connected with one side of the third bevel gear (19) in a meshed mode, a second connecting rod (21) is fixedly installed at the bottom of the fourth bevel gear (20) through a rotating shaft, a first sprocket (22) is fixedly installed at the bottom of the second connecting rod (21) to the inside of the third mounting box (8), a third sprocket (19) is fixedly connected with the bottom of the inside of the third mounting box (8) through a rotating shaft, a second sprocket (24) is fixedly installed on the surface of the second rotating tube (23), and a chain (25) is meshed between the first sprocket (24) and the second sprocket (24).

4. The tail gas purifying device for sodium chlorate electrolysis according to claim 1, wherein: the uniform air outlet assembly comprises an installation pipe (29) and a second sealing shaft (28), wherein the installation pipe (29) is fixedly connected with the top of the second rotating pipe (23), the inner surface of the second sealing shaft (28) is fixedly connected with the surface of the second rotating pipe (23), the outer surface of the second sealing shaft (28) is fixedly connected with the treatment tank (1) and the base (2), and four air outlet pipes (30) are fixedly installed on the surface of the installation pipe (29) at equal distances in an annular mode.