CN214552380U - Energy-saving dehydrogenation alkaline washing tower - Google Patents
Energy-saving dehydrogenation alkaline washing tower Download PDFInfo
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- CN214552380U CN214552380U CN202120452301.3U CN202120452301U CN214552380U CN 214552380 U CN214552380 U CN 214552380U CN 202120452301 U CN202120452301 U CN 202120452301U CN 214552380 U CN214552380 U CN 214552380U
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Abstract
The utility model relates to the technical field of waste gas purification treatment, in particular to an energy-saving dehydrogenation alkaline washing tower which can improve the treatment uniformity and treatment effect of waste gas, reduce the absorption liquid brought out when the waste gas is discharged and reduce the waste of the absorption liquid; the tower comprises a tower body, two sets of roating seats, an air inlet pipe, the blast pipe, the fluid-discharge tube, the circulating pipe, the circulating pump, liquid delivery pipe, two sets of shunt tubes, the multiunit shower nozzle, scrubbing tower and delivery pipe, be provided with the mount on the tower body, two sets of roating seat tops and bottom are provided with the multiunit respectively and separate the net, be provided with two sets of rings on two sets of roating seat outer walls respectively, be provided with the ooff valve on the fluid-discharge tube, the multiunit shower nozzle respectively with the fixed intercommunication of two sets of flow tubes, be provided with the control valve on the liquid delivery pipe, be provided with the washing chamber in the scrubbing tower, blast pipe output and scrubbing tower bottom intercommunication, and be provided with the check valve on the blast pipe, the delivery pipe is provided with the scrubbing tower top, and be provided with cyclone between delivery pipe and scrubbing tower.
Description
Technical Field
The utility model relates to a technical field of exhaust-gas purification handles especially relates to an energy-conserving dehydrogenation alkaline washing tower.
Background
As is well known, an alkaline washing tower is a device for performing environmental protection purification treatment on waste gas generated in industrial production, and is widely used for purification treatment of waste gas generated in industries such as chemical industry, chemical preparations, pharmacy, laboratories, metallurgy, light industry, food, new energy, electroplating, acid pickling, petroleum, machinery, electric power and the like, waste gas generated in the industrial production process is treated by treatment liquid, ammonia and the like in the waste gas are dissolved in the treatment liquid, so that the discharged gas reaches the standard, when the waste gas is treated, the waste gas is led into the treatment tower at present, the waste gas is contacted with the treatment liquid through reverse motion of the waste gas, components in the waste gas are absorbed by the treatment liquid, the purpose of washing the waste gas is achieved, and finally the purified waste gas is discharged, but when the waste gas is treated at present, the treatment uniformity is poor, so that the treatment effect of the waste gas is poor, and meanwhile, a large amount of absorption liquid is easy to carry out in the waste gas discharge process, resulting in waste of the absorption liquid.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a be not enough to prior art, the utility model provides a can improve the treatment homogeneity and the treatment effect to waste gas to the absorption liquid of taking over when can reducing exhaust emission reduces the extravagant energy-conserving dehydrogenation alkaline washing tower of absorption liquid.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving dehydro-alkaline washing tower comprises a tower body, two groups of rotary bases, an air inlet pipe, an air exhaust pipe, a liquid discharge pipe, a circulating pump, a liquid delivery pipe, two groups of flow dividing pipes, a plurality of groups of spray heads, a washing tower and a discharge pipe, wherein the tower body is divided into three sections, the tower body is sequentially connected through the two groups of rotary bases, the two groups of rotary bases and the tower body are mechanically sealed and can relatively rotate, a fixed frame is arranged on the tower body and fixedly connects the three sections of the tower body, the two groups of rotary bases are both in a circular ring shape, a plurality of groups of separation nets are respectively arranged at the top and the bottom of the two groups of rotary bases, fillers are respectively filled in the two groups of rotary bases, two groups of toothed rings are respectively arranged on the outer walls of the two groups of rotary bases, the air inlet pipe and the air exhaust pipe are respectively communicated with the bottom of the tower body, and a switch valve is arranged on the liquid discharge pipe, the circulating pipe is installed on the fluid-discharge tube, the circulating pump is installed on the circulating pipe, two sets of shunt tubes all communicate with the circulating pipe to two sets of shunt tubes all pass the tower body and stretch into fixedly to the tower body in, the multiunit shower nozzle respectively with the fixed intercommunication of two sets of shunt tubes, liquid feeding pipe and circulating pipe intercommunication to be provided with the control valve on liquid feeding pipe, be provided with the washing chamber in the scrubbing tower, blast pipe output and scrubbing tower bottom intercommunication to be provided with the check valve on the blast pipe, the delivery pipe is provided with the scrubbing tower top to be provided with cyclone between delivery pipe and scrubbing tower.
The tower body is characterized by further comprising a driving shaft, two groups of driving gears and two groups of fixing seats, wherein the two groups of fixing seats are arranged on the tower body, the driving shaft penetrates through the two groups of fixing seats and is rotatably connected with the two groups of fixing seats, and the two groups of driving gears are installed at two ends of the driving shaft respectively.
The motor is installed at the input end of the speed reducer, the speed reducer is installed on the fixing frame through the connecting frame, two ends of the transmission shaft are connected with the first bevel gear and the output end of the speed reducer respectively, the second bevel gear is fixed to the driving shaft in a sleeved mode, and the first bevel gear is meshed with the second bevel gear.
Specifically, still include the base, the base sets up in the tower body bottom, the mount is connected with the base.
Specifically, the washing tower further comprises two groups of supporting frames, and two ends of each group of supporting frames are respectively connected with the base and the washing tower.
The washing tower is characterized by comprising a drain valve and a water adding pipe, wherein the drain valve is arranged at the bottom of the washing tower, and the water adding pipe is communicated with the upper half area of the washing tower.
(III) advantageous effects
Compared with the prior art, the utility model provides an energy-conserving dehydrogenation alkaline washing tower possesses following beneficial effect: the external driving equipment drives the two groups of toothed rings to rotate, thereby driving the two groups of rotary seats to rotate, limiting the position of the tower body through the fixed seat, opening the control valve, leading the treatment liquid into the circulating pipe through the liquid feeding pipe, spraying the treatment liquid into the tower body through the plurality of groups of spray heads after being divided by the two groups of flow pipes, leading the absorption liquid to be uniformly distributed on the filler along with the rotation of the rotary seat, leading the waste gas to be treated into the tower body through the air inlet pipe, leading the waste gas into the filler in the rotary seat along with the inlet of the waste gas, leading the waste gas into the washing tower through the exhaust pipe along with the rotation of the filler, uniformly contacting the treatment liquid with the treatment liquid, thereby improving the treatment uniformity and the treatment effect of the waste gas, leading the waste gas into the washing tower through the exhaust pipe after secondary treatment, adding the washing liquid (such as water) into the washing tower, adsorbing the absorption liquid carried in the waste gas through the water, the waste gas that overflows the liquid level is derived through the delivery pipe after cyclone separates to the absorption liquid that takes over when can reducing exhaust emission reduces the absorption liquid extravagant, when the inside absorption liquid volume of tower body is enough big, closes the control valve, and the circular pump circular telegram starts, makes the inside treatment fluid circulation of tower body use under the effect of circulating pump, when needs change treatment fluid, opens the ooff valve, discharges treatment fluid, and it can to repeat above-mentioned operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
FIG. 3 is a schematic view of the combination of the rotary base, the spacer net, the shunt pipe and the nozzle;
in the drawings, the reference numbers: 1. a tower body; 2. a rotating base; 3. an air inlet pipe; 4. an exhaust pipe; 5. a liquid discharge pipe; 6. a circulation pipe; 7. a circulation pump; 8. a liquid delivery pipe; 9. a shunt tube; 10. a spray head; 11. a washing tower; 12. a discharge pipe; 13. a fixed mount; 14. separating the net; 15. a toothed ring; 16. an on-off valve; 17. a control valve; 18. a check valve; 19. a cyclone separator; 20. driving a shaft; 21. driving the gear; 22. a fixed seat; 23. a motor; 24. a speed reducer; 25. a drive shaft; 26. a first bevel gear; 27. a second bevel gear; 28. a base; 29. a support frame; 30. a drain valve; 31. and (4) adding a water pipe.
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. 1-3, an energy-saving dehydro-caustic washing tower comprises a tower body 1, two groups of rotary bases 2, an air inlet pipe 3, an air outlet pipe 4, a liquid outlet pipe 5, a circulating pipe 6, a circulating pump 7, a liquid delivery pipe 8, two groups of flow pipes 9, a plurality of groups of spray heads 10, a washing tower 11 and a discharge pipe 12, wherein the tower body 1 is divided into three sections, the tower body 1 is sequentially connected through the two groups of rotary bases 2, the two groups of rotary bases 2 and the tower body 1 are mechanically sealed and can rotate relatively, a fixing frame 13 is arranged on the tower body 1, the fixing frame 13 fixedly connects the three sections of the tower body 1, the two groups of rotary bases 2 are both in a ring shape, a plurality of groups of separation nets 14 are respectively arranged at the top and the bottom of the two groups of rotary bases 2, fillers are respectively filled in the two groups of rotary bases 2, two groups of toothed rings 15 are respectively arranged on the outer walls of the two groups of rotary bases 2, and the air inlet pipe 3 and the air outlet pipe 4 are respectively communicated with the bottom and the top of the tower body 1, a liquid discharge pipe 5 is communicated with the bottom of a tower body 1, a switch valve 16 is arranged on the liquid discharge pipe 5, a circulating pipe 6 is arranged on the liquid discharge pipe 5, a circulating pump 7 is arranged on the circulating pipe 6, two groups of shunt tubes 9 are communicated with the circulating pipe 6, two groups of shunt tubes 9 penetrate through the tower body 1 and extend into and are fixed in the tower body 1, a plurality of groups of spray heads 10 are respectively fixedly communicated with the two groups of shunt tubes 9, a liquid feeding pipe 8 is communicated with the circulating pipe 6, a control valve 17 is arranged on the liquid feeding pipe 8, a washing cavity is arranged in the washing tower 11, the output end of an exhaust pipe 4 is communicated with the bottom of the washing tower 11, a check valve 18 is arranged on the exhaust pipe 4, a discharge pipe 12 is arranged at the top of the washing tower 11, a cyclone separator 19 is arranged between the discharge pipe 12 and the washing tower 11, the washing tower further comprises a driving shaft 20, two groups of driving gears 21 and two groups of fixing seats 22, and the two groups of fixing seats 22 are arranged on the tower body 1, the driving shaft 20 penetrates through the two groups of fixing seats 22 and is rotatably connected with the two groups of fixing seats 22, the two groups of driving gears 21 are respectively arranged at two ends of the driving shaft 20, the washing machine further comprises a motor 23, a speed reducer 24, a transmission shaft 25, a first bevel gear 26 and a second bevel gear 27, the motor 23 is arranged at the input end of the speed reducer 24, the speed reducer 24 is arranged on the fixing frame 13 through a connecting frame, two ends of the transmission shaft 25 are respectively connected with the output ends of the first bevel gear 26 and the speed reducer 24, the second bevel gear 27 is sleeved and fixed on the driving shaft 20, the first bevel gear 26 is meshed with the second bevel gear 27, the washing machine further comprises a base 28, the base 28 is arranged at the bottom of the tower body 1, the fixing frame 13 is connected with the base 28, the washing machine further comprises two groups of supporting frames 29, two ends of the two groups of supporting frames 29 are respectively connected with the base 28 and the washing tower 11, the water drain valve 30 and the water adding pipe 31 are arranged at the bottom of the washing tower 11, the water feed pipe 31 communicates with the upper half of the washing column 11.
The utility model discloses an energy-conserving dehydrogenation alkaline washing tower, when it uses, electrify and start motor 23, the power that motor 23 output makes transmission shaft 25 drive first bevel gear 26 to rotate after reducing speed through speed reducer 24, because first bevel gear 26 meshes with second bevel gear 27, consequently can drive second bevel gear 27 and drive axle 20 to rotate, thereby drive two sets of rings 15 to rotate through two sets of drive gears 21, and then drive two sets of roating seat 2 to rotate, the position of tower body 1 is limited through fixing seat 22, open control valve 17, through sending liquid pipe 8 to lead-in treatment fluid to circulating pipe 6, and spout into to tower body 1 through multiunit shower nozzle 10 after shunting through two sets of flow tubes 9, along with the rotation of roating seat 2, thereby can make the even distribution of absorption fluid on the filler, through intake pipe 3 to lead-in the waste gas that needs to handle to tower body 1, along with the entering of waste gas, the waste gas uniformly enters the filler in the rotary base 2 and uniformly contacts with the treatment liquid along with the rotation of the filler, so that the treatment uniformity and treatment effect of the waste gas can be improved, the waste gas enters the washing tower 11 through the exhaust pipe 4 after secondary treatment in the tower body 1, washing liquid such as water is added into the washing tower 11, absorption liquid carried in the waste gas is absorbed through the water, the waste gas overflowing the liquid level is separated through the cyclone separator 19 and then is led out through the exhaust pipe 12, so that the absorption liquid brought out when the waste gas is discharged can be reduced, the waste of the absorption liquid is reduced, when the amount of the absorption liquid in the tower body 1 is large enough, the control valve 17 is closed, the circulating pump 7 is powered on and started, the treatment liquid in the tower body 1 is recycled under the action of the circulating pump 7, when the treatment liquid needs to be replaced, the switch valve 16 is opened to discharge the treatment liquid, the above operations are repeated, the position of the washing tower 11 can be supported by the two sets of supporting frames 29, and the washing liquid in the washing tower 11 can be conveniently and timely replaced by the water feeding pipe 31 and the water discharging valve 30.
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.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An energy-saving dehydrogen alkaline washing tower is characterized by comprising a tower body (1), two groups of rotary bases (2), an air inlet pipe (3), an exhaust pipe (4), a liquid discharge pipe (5), a circulating pipe (6), a circulating pump (7), a liquid feeding pipe (8), two groups of flow pipes (9), a plurality of groups of spray heads (10), a washing tower (11) and a discharge pipe (12), wherein the tower body (1) is divided into three sections, the tower body (1) is sequentially connected through the two groups of rotary bases (2), the two groups of rotary bases (2) and the tower body (1) are mechanically sealed and can relatively rotate, a fixing frame (13) is arranged on the tower body (1), the three sections of the tower body (1) are fixedly connected through the fixing frame (13), the two groups of rotary bases (2) are both in a circular ring shape, a plurality of groups of separation nets (14) are respectively arranged at the tops and the bottoms of the two groups of rotary bases (2), and fillers are filled in the two groups of rotary bases (2), the washing tower is characterized in that two groups of toothed rings (15) are respectively arranged on the outer walls of the two groups of rotary bases (2), an air inlet pipe (3) and an exhaust pipe (4) are respectively communicated with the bottom and the top of the tower body (1), a liquid discharge pipe (5) is communicated with the bottom of the tower body (1), a switch valve (16) is arranged on the liquid discharge pipe (5), a circulating pipe (6) is arranged on the liquid discharge pipe (5), a circulating pump (7) is arranged on the circulating pipe (6), the two groups of shunt pipes (9) are respectively communicated with the circulating pipe (6), the two groups of shunt pipes (9) penetrate through the tower body (1) and extend into the tower body (1), the multiple groups of spray heads (10) are respectively fixedly communicated with the two groups of shunt pipes (9), a liquid feeding pipe (8) is communicated with the circulating pipe (6), a control valve (17) is arranged on the liquid feeding pipe (8), and a washing cavity is arranged in the washing tower (11), the output end of the exhaust pipe (4) is communicated with the bottom of the washing tower (11), a check valve (18) is arranged on the exhaust pipe (4), the top of the washing tower (11) is arranged on the exhaust pipe (12), and a cyclone separator (19) is arranged between the exhaust pipe (12) and the washing tower (11).
2. An energy-saving dehydrocaustic washing tower according to claim 1, further comprising a driving shaft (20), two sets of driving gears (21) and two sets of fixing seats (22), wherein the two sets of fixing seats (22) are both disposed on the tower body (1), the driving shaft (20) passes through the two sets of fixing seats (22) and is rotatably connected with the two sets of fixing seats (22), and the two sets of driving gears (21) are respectively mounted at two ends of the driving shaft (20).
3. The energy-saving dehydrocaustic washing tower according to claim 2, further comprising a motor (23), a speed reducer (24), a transmission shaft (25), a first bevel gear (26) and a second bevel gear (27), wherein the motor (23) is installed at an input end of the speed reducer (24), the speed reducer (24) is installed on the fixed frame (13) through a connecting frame, two ends of the transmission shaft (25) are respectively connected with an output end of the first bevel gear (26) and an output end of the speed reducer (24), the second bevel gear (27) is sleeved and fixed on the driving shaft (20), and the first bevel gear (26) is meshed with the second bevel gear (27).
4. An energy-saving dehydrocaustic washing tower according to claim 3, further comprising a base (28), wherein the base (28) is arranged at the bottom of the tower body (1), and the fixing frame (13) is connected with the base (28).
5. An energy-saving dehydrocaustic tower according to claim 4, further comprising two sets of support frames (29), wherein the two sets of support frames (29) are connected with the base (28) and the scrubber (11) respectively at two ends.
6. An energy-saving dehydrocaustic scrubber according to claim 5, further comprising a drain valve (30) and a water feeding pipe (31), wherein the drain valve (30) is arranged at the bottom of the scrubber (11), and the water feeding pipe (31) is communicated with the upper half area of the scrubber (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120452301.3U CN214552380U (en) | 2021-03-02 | 2021-03-02 | Energy-saving dehydrogenation alkaline washing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120452301.3U CN214552380U (en) | 2021-03-02 | 2021-03-02 | Energy-saving dehydrogenation alkaline washing tower |
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| Publication Number | Publication Date |
|---|---|
| CN214552380U true CN214552380U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120452301.3U Active CN214552380U (en) | 2021-03-02 | 2021-03-02 | Energy-saving dehydrogenation alkaline washing tower |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318086A (en) * | 2022-08-15 | 2022-11-11 | 吉林新力源化工股份有限公司 | Sulfuric acid gas washing tower for gas treatment |
| CN117138533A (en) * | 2023-10-31 | 2023-12-01 | 江苏速德环保设备有限公司 | Rotational flow washing tower for waste gas treatment |
-
2021
- 2021-03-02 CN CN202120452301.3U patent/CN214552380U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318086A (en) * | 2022-08-15 | 2022-11-11 | 吉林新力源化工股份有限公司 | Sulfuric acid gas washing tower for gas treatment |
| CN117138533A (en) * | 2023-10-31 | 2023-12-01 | 江苏速德环保设备有限公司 | Rotational flow washing tower for waste gas treatment |
| CN117138533B (en) * | 2023-10-31 | 2024-03-15 | 江苏速德环保设备有限公司 | Rotational flow washing tower for waste gas treatment |
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