CN112535938A - Boiling type dust removal desulfurizing tower for dual-alkali desulfurization - Google Patents
Boiling type dust removal desulfurizing tower for dual-alkali desulfurization Download PDFInfo
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- CN112535938A CN112535938A CN202011329100.0A CN202011329100A CN112535938A CN 112535938 A CN112535938 A CN 112535938A CN 202011329100 A CN202011329100 A CN 202011329100A CN 112535938 A CN112535938 A CN 112535938A
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
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- 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
- B01D53/504—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 device
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- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- 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
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- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention belongs to the technical field of desulfurizing towers, and particularly relates to a boiling type dust removal desulfurizing tower for dual-alkali desulfurization, which comprises a desulfurizing tower, wherein a plurality of desulfurizing nets are arranged in the desulfurizing tower, a plurality of adsorption balls are arranged in the desulfurizing nets, a rotatable desulfurizing rod is arranged in the middle of each desulfurizing net, a plurality of fixedly connected smoothing rods are arranged on each desulfurizing rod, a plurality of smoothing teeth are arranged at the bottoms of the smoothing rods, a plurality of adjusting rods are arranged at the bottoms of the desulfurizing nets, a plurality of adjusting grooves are arranged at the bottoms of the adjusting rods, movably connected adjusting shafts are arranged in the adjusting grooves, two ends of each adjusting shaft are connected with two ends of each adjusting groove through torsion springs, a knocking rod for knocking the desulfurizing nets is arranged at the bottom of each desulfurizing net, one end of each knocking rod is fixedly connected with one side of each adjusting shaft, a transmission rod for driving each adjusting shaft to rotate is arranged at the bottom of each adjusting rod, and the upper ends, the contact probability of the impurities in the airflow with the adsorption balls and the desulfurization liquid is improved.
Description
Technical Field
The invention belongs to the technical field of desulfurizing towers, and particularly relates to a boiling type dust removal desulfurizing tower for double-alkali desulfurization.
Background
The double alkali method is to adopt sodium-based desulfurizer to carry out in-tower desulfurization, and because the sodium-based desulfurizer has strong alkalinity, the solubility of reaction products is high after sulfur dioxide is absorbed, and the problems of supersaturation crystallization and scaling blockage can not be caused. On the other hand, the desulfurization product is discharged into a regeneration tank and is reduced and regenerated by calcium hydroxide, and the regenerated sodium-based desulfurizer is pumped back to the desulfurization tower for recycling;
the desulfurizing tower is the tower equipment that carries out desulfurization treatment to industrial waste gas, and what the desulfurizing tower adopted all is that spray the mode of absorption desulfurization, and the current form of spraying the absorption sprays that the contact probability of liquid and air current is lower, leads to holistic desulfurization dust removal effect poor, influences holistic efficiency.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a boiling type dust removal desulfurization tower for dual-alkali desulfurization.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a boiling formula dust removal desulfurizing tower for two alkali method desulfurization, includes the desulfurizing tower, stores the doctor solution in the desulfurizing tower, sets up the mechanism of admitting air of bottom import department at the desulfurizing tower to and set up the gas vent in the desulfurizing tower upper end, its characterized in that: a plurality of desulfurization nets are arranged in the desulfurization tower above desulfurization liquid, a plurality of adsorption balls are arranged in the desulfurization net between the upper part and the lower part, a rotatable desulfurization rod is arranged in the middle of the desulfurization net, a plurality of fixedly connected leveling rods are arranged on the desulfurization rod, a plurality of fixedly connected leveling teeth are arranged at the bottom of the leveling rods, a plurality of fixedly connected adjusting rods are arranged at the bottom of the desulfurization net at the upper ends of the leveling rods, a plurality of adjusting grooves are arranged at the bottom of the adjusting rods, movably connected adjusting shafts are arranged in the adjusting grooves, two ends of each adjusting shaft are connected with two ends of each adjusting groove through torsion springs, a knocking rod for knocking the desulfurization net is arranged at the bottom of the desulfurization net at one side of each adjusting rod, one end of each knocking rod is fixedly connected with one side of each adjusting shaft, a transmission rod for driving the adjusting shafts to rotate is arranged at the bottom of each adjusting rod, and the upper ends of the, and a spraying mechanism which is sprayed with desulfurization liquid is arranged in the desulfurization tower above the desulfurization net.
Preferably, the air inlet mechanism comprises an air inlet fan, an air inlet pipe is arranged at the air inlet end of the air inlet fan, an exhaust pipe is arranged at the exhaust end of the air inlet fan, and the exhaust pipe is connected with an inlet at the bottom of the desulfurization tower.
Preferably, the bottom of the desulfurization rod is connected with the bottom of the desulfurization tower, and the bottom of the desulfurization tower is provided with a driving motor which drives the desulfurization rod to rotate.
Preferably, the adsorption ball is made of porous materials with light weight and good adsorbability.
Preferably, the spraying mechanism comprises a spraying pipe and a circulating pump, the spraying pipe is fixedly installed at the upper end of a desulfurization net, the circulating pump is arranged on one side of the desulfurization tower, the water inlet end of the circulating pump is provided with a liquid inlet pipe, one end of the liquid inlet pipe is communicated with the bottom of the desulfurization tower, the drainage end of the circulating pump is provided with a flow guide pipe, the flow guide pipe is communicated with the spraying pipe, and the bottom of the spraying pipe is provided with uniformly distributed spray heads.
Preferably, be equipped with vapor recovery mechanism in the desulfurizing tower, vapor recovery mechanism is including retrieving the piece and retrieving the board, retrieve piece fixed mounting inside the desulfurizing tower, and retrieve the piece middle part and be equipped with square intercommunicating pore, be equipped with a plurality of phase-matchs and evenly distributed's recovery board in the intercommunicating pore, it is corrugated to retrieve the board.
Preferably, the steam recovery mechanism is provided in plurality.
Further, the recovery plate comprises a first pressing plate and a second pressing plate which are the same in size, the outer surfaces of the first pressing plate and the second pressing plate are respectively provided with an adsorption layer fixedly connected with each other, a plurality of fixedly connected positioning rods are arranged in the communication holes, the positioning rods respectively and movably penetrate through the corresponding first pressing plate and the second pressing plate, the positioning rods are respectively and fixedly connected with the corresponding first pressing plate, a plurality of extrusion rods capable of moving back and forth are arranged between the positioning rods, the extrusion rods respectively and movably penetrate through the corresponding first pressing plate and the second pressing plate, and the extrusion rods are fixedly connected with the second pressing plate.
Still further, be located the squeeze bar both ends all be equipped with the spout that is used for squeeze bar sliding connection on the intercommunication downthehole wall, be located squeeze bar one side be equipped with the extrusion groove with the spout intercommunication in the recovery piece, be equipped with fixed connection's regulating plate in the extrusion groove, regulating plate one side is connected fixedly with corresponding squeeze bar, and the regulating plate opposite side is equipped with a plurality of fixed connection's hydraulic stem, hydraulic stem one end is fixed with extrusion inslot wall connection.
Compared with the prior art, the invention has the following technical effects:
on the basis of the original spray desulfurization, the adsorption balls on the desulfurization net can be blown to move up and down by utilizing the air inlet flow in the desulfurization tower and are in a boiling state, so that the contact area between the adsorption balls and the air flow is effectively increased, the adsorption effect of the adsorption balls on the air flow is improved, the boiling adsorption balls can perform a stirring effect on the passing air flow, the flowing of the air flow is interrupted, the contact probability of impurities in the air flow with the adsorption balls and the desulfurization solution is improved, and the treatment effect is effectively improved;
the design of the flattening rod and the flattening teeth can effectively prevent the adsorption balls from being unevenly distributed due to uneven air inlet, ensure the adsorption effect of the adsorption balls, and meanwhile, the flattening teeth can stir the adsorption balls to a certain degree, effectively prevent the adsorption balls from being hardened due to uneven air inlet, thereby ensuring the overall desulfurization treatment efficiency;
the design of the knocking rod, the transmission rod and the torsion spring enables the transmission rod to be extruded when the smoothing rod rotates and passes through the transmission rod, thereby driving the knocking rod to be separated from the bottom of the desulfurization net through the transmission rod, when the transmission rod is separated from the smoothing rod, because of the elasticity of the torsion spring, the knocking rod is instantly restored to the initial position, the knocking of the knocking rod on the bottom of the desulfurization net is realized, the up-and-down vibration frequency of the adsorption balls at the upper end of the desulfurization net can be effectively improved, the integral stirring effect is improved, meanwhile, the airflow caused by the multilayer desulfurization net can be gradually reduced, so that the effect of the upward and downward movement of the adsorption balls at the upper end is not obvious, the condition that the movement of the adsorption balls is not obvious due to the reduction of the airflow can be effectively compensated by the knocking of the knocking rod, the integral adsorption balls in the desulfurization net can be effectively boiled, so that the integral adsorption efficiency is ensured.
Drawings
FIG. 1 is a schematic front view of a desulfurizing tower provided in example 1 of the present invention;
fig. 2 is a schematic view of a front view connection structure of a desulfurization net and a smoothing rod provided in embodiment 1 of the present invention;
FIG. 3 is a schematic side view of an adjusting lever and a knocking lever according to embodiment 1 of the present invention;
fig. 4 is a schematic front view of a recycling board according to embodiment 2 of the present invention;
FIG. 5 is a schematic view of a top-view connection structure of an extrusion rod and a positioning rod according to embodiment 2 of the present invention
The reference numbers in the figures illustrate: 1. a desulfurizing tower; 11. an exhaust pipe; 12. an air intake fan; 13. an air inlet pipe; 14. an exhaust port; 21. recovering the blocks; 211. a chute; 212. extruding a groove; 213. an adjusting plate; 214. a hydraulic lever; 22. recovering the plate; 221. a first platen; 222. a second platen; 23. a communicating hole; 24. an extrusion stem; 25. an adsorption layer; 26. positioning a rod; 27. a diversion trench; 31. a desulfurization net; 32. adsorbing the ball; 33. smoothing the rod; 34. flattening the teeth; 35. a desulfurization rod; 351. a drive motor; 36. a transmission rod; 37. adjusting a rod; 371. an adjustment groove; 372. an adjustment shaft; 38. a knock bar; 41. a circulation pump; 43. a flow guide pipe; 44. a shower pipe; 45. a spray head; 46. a liquid inlet pipe.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1-3, a boiling type dust removal desulfurization tower for dual-alkali desulfurization comprises a desulfurization tower 1, desulfurization liquid stored in the desulfurization tower 1, an air inlet mechanism arranged at an inlet at the bottom of the desulfurization tower 1, and an air outlet 14 arranged at the upper end of the desulfurization tower 1, wherein a plurality of desulfurization nets 31 are arranged in the desulfurization tower 1 above the desulfurization liquid, a plurality of adsorption balls 32 are arranged in the desulfurization nets 31 between the upper and lower portions, a rotatable desulfurization rod 35 is arranged in the middle of the desulfurization net 31, a plurality of fixedly connected smoothing rods 33 are arranged on the desulfurization rod 35, a plurality of fixedly connected smoothing teeth 34 are arranged at the bottom of the smoothing rod 33, a plurality of fixedly connected adjusting rods 37 are arranged at the bottom of the desulfurization net 31 at the upper end of the smoothing rod 33, a plurality of adjusting grooves 371 are arranged at the bottom of the adjusting rod 37, movably connected adjusting shafts 372 are arranged in the adjusting grooves, two ends of the adjusting shafts 372 are connected with two ends of the adjusting grooves 371 through torsion springs (not indicated in the figure), the desulfurization net 31 bottom that is located adjust pole 37 one side is equipped with the knocking rod 38 that is used for knocking desulfurization net 31, knocking rod 38 one end and regulating spindle 372 one side fixed connection, it is used for driving regulating spindle 372 pivoted transfer line 36 to adjust pole 37 bottom, the transfer line 36 upper end is connected fixedly with regulating spindle 372, is located the desulfurization net 31 top be equipped with the spray mechanism that the desulfurization liquid sprayed in the desulfurizing tower 1.
Preferably, the smoothing teeth 34 located at the bottom of the different smoothing bars 33 are staggered.
When the desulfurization rod 35 rotates, the desulfurization rod 35 rotates to drive the leveling rod 33 to rotate, so that the leveling rod 33 can level out the unevenly distributed adsorption, meanwhile, the leveling teeth 34 can stir the whole adsorption balls 32, the hardening of the adsorption balls 32 is effectively prevented, meanwhile, when the leveling rod 33 moves to the bottom of the transmission rod 36, the transmission rod 36 is extruded, so that the transmission rod 36 drives the knocking rod 38 to be separated from the bottom of the desulfurization net 31 through the transmission rod 36, when the transmission rod 36 is separated from the leveling rod 33, the knocking rod 38 is instantly restored to the initial position due to the elasticity of a torsion spring (not marked in the figure), the knocking of the knocking rod 38 to the bottom of the desulfurization net 31 is realized, the up-and-down vibration frequency of the adsorption balls at the upper end of the desulfurization net 31 can be effectively improved, the whole stirring effect is improved, meanwhile, the airflow caused by the multilayer desulfurization net 31 can be gradually reduced, and the effect of the up-and-down movement of the adsorption balls at the upper end is not obvious, the knocking of the knocking rod 38 can effectively make up the condition that the movement of the adsorption balls 32 is not obvious due to the reduction of the airflow, and ensure that the whole adsorption balls 32 in the desulfurization net 31 can be effectively boiled, thereby ensuring the whole adsorption efficiency
Preferably, the air inlet mechanism comprises an air inlet fan 12, an air inlet pipe 13 is arranged at the air inlet end of the air inlet fan 12, an exhaust pipe 11 is arranged at the exhaust end of the air inlet fan 12, and the exhaust pipe 11 is connected with an inlet at the bottom of the desulfurizing tower 1.
Preferably, the bottom of the desulfurization rod 35 is connected with the bottom of the desulfurization tower 1, and the bottom of the desulfurization tower 1 is provided with a driving motor 351, and the driving motor 351 drives the desulfurization rod 35 to rotate.
Preferably, the adsorption ball 32 is made of porous material with light weight and good adsorptivity.
Preferably, the spraying mechanism comprises a spraying pipe 44 and a circulating pump 41, the spraying pipe 44 is fixedly installed at the upper end of the desulfurization net 31, the circulating pump 41 is arranged on one side of the desulfurization tower 1, a liquid inlet pipe 46 is arranged at the water inlet end of the circulating pump 41, one end of the liquid inlet pipe 46 is communicated with the bottom of the desulfurization tower 1, a drainage end of the circulating pump 41 is provided with a drainage pipe 43, the drainage pipe 43 is communicated with the spraying pipe 44, and the bottom of the spraying pipe 44 is provided with spray heads 45 which are uniformly distributed.
Preferably, the vapor recovery mechanism comprises a recovery block 21 and a recovery plate 22, the recovery block 21 is fixedly mounted inside the desulfurization tower 1, a square communication hole 23 is formed in the middle of the recovery block 21, a plurality of recovery plates 22 which are matched and uniformly distributed are arranged in the communication hole 23, and the recovery plates 22 are corrugated.
Preferably, both side walls of the communication hole 23 are respectively matched with the corresponding recovery plates 22.
Example 2
The same points as those in example 1 are not repeated, and the difference from example 1 is that:
referring to fig. 4-5, a plurality of vapor recovery mechanisms are disposed in the desulfurizing tower 1 at the upper end of the spraying mechanism.
Further, the recovery plate 22 includes a first pressing plate 221 and a second pressing plate 222 which are the same in size, the outer surfaces of the first pressing plate 221 and the second pressing plate 222 are both provided with a fixedly connected adsorption layer 25, the communication hole 23 is provided with a plurality of fixedly connected positioning rods 26, the positioning rods 26 respectively and movably penetrate through the corresponding first pressing plate 221 and the second pressing plate 222, the positioning rods 26 are respectively and fixedly connected with the corresponding first pressing plate 221, the communication hole 23 between the positioning rods 26 is provided with a plurality of extrusion rods 24 which can move back and forth, the extrusion rods 24 respectively and movably penetrate through the corresponding first pressing plate 221 and the corresponding second pressing plate 222, and the extrusion rods 24 are fixedly connected with the second pressing plate 222.
Furthermore, be located the extrusion pole 24 both ends all be equipped with the spout 211 that is used for extrusion pole 24 sliding connection on the intercommunicating pore 23 inner wall, be located extrusion pole 24 one side be equipped with in the recovery piece 21 with the extrusion groove 212 of spout 211 intercommunication, be equipped with fixed connection's regulating plate 213 in the extrusion groove 212, regulating plate 213 one side is connected fixedly with corresponding extrusion pole 24, and regulating plate 213 opposite side is equipped with a plurality of fixed connection's hydraulic stem 214, hydraulic stem 214 one end is fixed with extrusion groove 212 inner wall connection.
Furthermore, the same side of the bottom of the first pressing plate 221 and the bottom of the second pressing plate 222 are both provided with a diversion trench 27 fixedly connected.
The design of the vapor recovery mechanism utilizes the corrugated first pressing plate 221 and the corrugated second pressing plate 222 to improve the collision probability of the ascending airflow, utilizes the collision to separate vapor particles in the airflow from the gas, and simultaneously, the design of the adsorption layer 25 further improves the adsorption efficiency of the vapor particles in the ascending airflow and further improves the overall separation efficiency; and the design of extrusion pole 24 utilizes extrusion pole 24 to drive second clamp plate 222 reciprocating motion, and with the extrusion of first clamp plate 221 contact, can extrude the adsorbed vapor granule on adsorbed layer 25, make adsorbed moisture, separation that can be timely guarantees the adsorption efficiency of adsorbed layer 25 to the vapor in the exhaust stream.
The design of guiding gutter 27 makes the moisture after the extrusion, can pass through the both sides wall of guiding gutter 27 water conservancy diversion to desulfurizing tower 1, and the effectual moisture that has prevented after the extrusion directly drops and rises the air current contact, makes moisture contact with the air current again, influences holistic separation efficiency.
The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a boiling formula dust removal desulfurizing tower for two alkali method desulfurization, includes the desulfurizing tower, stores the doctor solution in the desulfurizing tower, sets up the mechanism of admitting air of bottom import department at the desulfurizing tower to and set up the gas vent in the desulfurizing tower upper end, its characterized in that: a plurality of desulfurization nets are arranged in the desulfurization tower above desulfurization liquid, a plurality of adsorption balls are arranged in the desulfurization net between the upper part and the lower part, a rotatable desulfurization rod is arranged in the middle of the desulfurization net, a plurality of fixedly connected leveling rods are arranged on the desulfurization rod, a plurality of fixedly connected leveling teeth are arranged at the bottom of the leveling rods, a plurality of fixedly connected adjusting rods are arranged at the bottom of the desulfurization net at the upper ends of the leveling rods, a plurality of adjusting grooves are arranged at the bottom of the adjusting rods, movably connected adjusting shafts are arranged in the adjusting grooves, two ends of each adjusting shaft are connected with two ends of each adjusting groove through torsion springs, a knocking rod for knocking the desulfurization net is arranged at the bottom of the desulfurization net at one side of each adjusting rod, one end of each knocking rod is fixedly connected with one side of each adjusting shaft, a transmission rod for driving the adjusting shafts to rotate is arranged at the bottom of each adjusting rod, and the upper ends of the, and a spraying mechanism which is sprayed with desulfurization liquid is arranged in the desulfurization tower above the desulfurization net, and the spraying mechanism is positioned at the upper end of the spraying mechanism.
2. The ebullient dedusting and desulfurizing tower for dual alkali desulfurization according to claim 1, wherein: the spray mechanism comprises a spray pipe and a circulating pump, the spray pipe is fixedly installed at the upper end of a desulfurization net, the circulating pump is arranged on one side of the desulfurization tower, the water inlet end of the circulating pump is provided with a liquid inlet pipe, one end of the liquid inlet pipe is communicated with the bottom of the desulfurization tower, the water discharging end of the circulating pump is provided with a flow guide pipe, the flow guide pipe is communicated with the spray pipe, and the bottom of the spray pipe is provided with spray heads which are uniformly distributed.
3. The ebullient dedusting and desulfurizing tower for dual alkali desulfurization according to claim 1, wherein: the air inlet mechanism comprises an air inlet fan, an air inlet pipe is arranged at the air inlet end of the air inlet fan, an exhaust pipe is arranged at the exhaust end of the air inlet fan, and the exhaust pipe is connected with an inlet at the bottom of the desulfurization tower.
4. The ebullient dedusting and desulfurizing tower for dual alkali desulfurization according to claim 1, wherein: the desulfurization rod bottom is connected with the desulfurization tower bottom, and is equipped with driving motor bottom the desulfurization tower, driving motor drives the desulfurization rod and rotates.
5. The ebullient dedusting and desulfurizing tower for dual alkali desulfurization according to claim 1, wherein: the adsorption ball is made of porous materials with light weight and good adsorbability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011329100.0A CN112535938A (en) | 2020-11-24 | 2020-11-24 | Boiling type dust removal desulfurizing tower for dual-alkali desulfurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011329100.0A CN112535938A (en) | 2020-11-24 | 2020-11-24 | Boiling type dust removal desulfurizing tower for dual-alkali desulfurization |
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| Publication Number | Publication Date |
|---|---|
| CN112535938A true CN112535938A (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011329100.0A Withdrawn CN112535938A (en) | 2020-11-24 | 2020-11-24 | Boiling type dust removal desulfurizing tower for dual-alkali desulfurization |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011031209A (en) * | 2009-08-04 | 2011-02-17 | Babcock Hitachi Kk | Wet type flue gas desulfurization apparatus |
| CN203610031U (en) * | 2013-12-19 | 2014-05-28 | 武艳丽 | Comprehensive dust and sulfur removal equipment for waste gas |
| CN206676186U (en) * | 2017-04-08 | 2017-11-28 | 绿菱电子材料（天津）有限公司 | A kind of small-sized adsorption plant for gas purification |
| CN209900984U (en) * | 2019-04-05 | 2020-01-07 | 盐城鑫港环保科技有限公司 | Activated carbon adsorption steam desorption equipment |
| CN111659241A (en) * | 2020-06-02 | 2020-09-15 | 原金良 | Desulfurization, denitrification and dust removal device and process by adsorption filtration washing method |
| CN111729468A (en) * | 2020-06-12 | 2020-10-02 | 中船重工（邯郸）派瑞特种气体有限公司 | Adsorption tower for preparing high-purity tungsten hexafluoride |
-
2020
- 2020-11-24 CN CN202011329100.0A patent/CN112535938A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011031209A (en) * | 2009-08-04 | 2011-02-17 | Babcock Hitachi Kk | Wet type flue gas desulfurization apparatus |
| CN203610031U (en) * | 2013-12-19 | 2014-05-28 | 武艳丽 | Comprehensive dust and sulfur removal equipment for waste gas |
| CN206676186U (en) * | 2017-04-08 | 2017-11-28 | 绿菱电子材料（天津）有限公司 | A kind of small-sized adsorption plant for gas purification |
| CN209900984U (en) * | 2019-04-05 | 2020-01-07 | 盐城鑫港环保科技有限公司 | Activated carbon adsorption steam desorption equipment |
| CN111659241A (en) * | 2020-06-02 | 2020-09-15 | 原金良 | Desulfurization, denitrification and dust removal device and process by adsorption filtration washing method |
| CN111729468A (en) * | 2020-06-12 | 2020-10-02 | 中船重工（邯郸）派瑞特种气体有限公司 | Adsorption tower for preparing high-purity tungsten hexafluoride |
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