CN221015065U - Continuous sulfonation air drying device - Google Patents
Continuous sulfonation air drying device Download PDFInfo
- Publication number
- CN221015065U CN221015065U CN202322784637.1U CN202322784637U CN221015065U CN 221015065 U CN221015065 U CN 221015065U CN 202322784637 U CN202322784637 U CN 202322784637U CN 221015065 U CN221015065 U CN 221015065U
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- Prior art keywords
- plate
- fixedly arranged
- air drying
- drying tank
- continuous
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- 238000007605 air drying Methods 0.000 title claims abstract description 21
- 238000006277 sulfonation reaction Methods 0.000 title abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims description 31
- 238000012546 transfer Methods 0.000 claims description 26
- 238000007599 discharging Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 8
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 239000002826 coolant Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 239000000741 silica gel Substances 0.000 description 7
- 229910002027 silica gel Inorganic materials 0.000 description 7
- 238000007790 scraping Methods 0.000 description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 5
- 239000002808 molecular sieve Substances 0.000 description 5
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 125000003827 glycol group Chemical group 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a continuous sulfonation air drying device, which relates to the technical field of air drying devices and comprises a drying tank main body, wherein a sealing cover is fixedly arranged at the top of the drying tank main body, a driving motor is arranged at the top of the sealing cover, a material injection pipe is fixedly arranged at one side of the top of the sealing cover, a circulating connecting pipe is fixedly arranged at the other side of the top of the sealing cover, a discharge hole is fixedly arranged at one side of the bottom of the drying tank main body, a mounting frame is fixedly arranged at the top of an inner cavity of the drying tank main body, and a dismounting mechanism is fixedly arranged at the inner side of the mounting frame. According to the utility model, the disassembly block, the plug-in port, the clamping plate, the sliding groove and the movable block are mutually matched, so that the problems that the disassembly function of the filtering mechanism is poor, the later maintenance and disassembly of the device are not facilitated, and the service life of the device is influenced are solved, the sliding disassembly function is achieved, the convenient disassembly and assembly of the device are convenient, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to the technical field of air drying devices, in particular to a continuous sulfonation air drying device.
Background
The melting bowl and the dry gas are combusted to generate SO2, the SQ2 generates SO3 under the action of a catalyst, and the SQ3 and the organic material (alkylbenzene) are subjected to sulfonation reaction in a multitube membrane reactor to generate sulfonic acid. Absorbing the tail gas by alkali liquor to generate sulfite, introducing air for oxidation to generate sulfate, reaching the emission standard, filtering the air required in the sulfur burning and SO3 generating process to remove impurities, and compressing by a low-pressure blower. In order to remove heat generated in the compression process and condense moisture, air is cooled to 5' C, the cooling medium of the first-stage cooler is circulating water, the cooling medium of the second-stage cooler is glycol aqueous solution, the operating temperature of the cooling medium is 2℃, the glycol solution is pumped into a cooler tube bundle through a glycol circulating pump and then circulated back into a buffer tank, part of the glycol solution is pumped out of the buffer tank through the pump and enters a refrigerating unit, and the cooling medium is circulated back into the buffer tank after being cooled to-2 ℃ for drying treatment.
In the prior art, a publication number is provided: CN215311343U, a membrane type continuous sulphonation air drying apparatus, comprising: the device comprises a first silica gel drying tank and a second silica gel drying tank, wherein a first molecular sieve drying tank is connected to the first silica gel drying tank, a second molecular sieve drying tank is connected to the second silica gel drying tank, the bottoms of the first silica gel drying tank and the second silica gel drying tank are connected with a cooler through pipelines, the cooler sequentially comprises an air water cooler, an air glycol cooler and an air cooler from top to bottom, the cooler is communicated with a water cooling tower and the atmosphere, and the tops of the first molecular sieve drying tank and the second molecular sieve drying tank are respectively connected with a sulfur burning furnace and a conversion tower through pipelines.
In order to solve the problem that the regeneration of silica gel and molecular sieve reaches the standard and has different temperatures, the prior art adopts the mode of increasing the adsorption depth of moisture in the air and reducing the dew point of the air SO as to reduce the moisture content in the air and reduce SO2 and SO3 generated in the process production process and the moisture in the air to generate by-product sulfuric acid for treatment, but the problem that the disassembly function of a filtering mechanism is poor, the later maintenance and disassembly of the device are not facilitated and the service life of the device is influenced is solved.
Disclosure of utility model
The utility model aims to provide a continuous sulfonation air drying device, which solves the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a continuous sulfonation air drying device, includes the drying tank main part, the top fixed mounting of drying tank main part has sealed lid, the top of sealed lid is provided with driving motor, one side fixed mounting at sealed lid top has the injection pipe, the opposite side fixed mounting at sealed lid top has the circulation connecting pipe, one side fixed mounting of drying tank main part bottom has the discharge gate.
The top of drying cylinder main part inner chamber fixed mounting has the mounting bracket, the inboard fixed mounting of mounting bracket has detaching mechanism.
The bottom of drying cylinder main part inner chamber is fixed mounting has the cooling plate, the inside of cooling plate is provided with cooling mechanism.
The technical scheme of the utility model is further improved as follows: the dismounting mechanism comprises a dismounting block, a sliding groove is formed in the top of one end of the dismounting block, and a movable block is movably mounted in the sliding groove.
By adopting the technical scheme, the function of sliding and disassembling is achieved by mutually matching the disassembling block, the sliding groove and the movable block.
The technical scheme of the utility model is further improved as follows: the inner side of the disassembly block is provided with an inserting port, the inner wall of the inserting port is movably provided with a clamping plate, the top of one end of the clamping plate is fixedly connected to the bottom of the movable block, the other end of the clamping plate is provided with a clamping block, the top of the clamping block is fixedly provided with a lower-layer filter plate, and the inside of the lower-layer filter plate is provided with a filter hole.
By adopting the technical scheme, the functions of filtering impurities are achieved by the mutual matching of the lower layer filter plate and the filter holes.
The technical scheme of the utility model is further improved as follows: the top movable mounting of lower floor's filter has the column spinner, the top movable mounting of column spinner is in driving motor bottom, the outside movable mounting at column spinner top has the auxiliary shaft, one side fixedly connected with scraper blade of auxiliary shaft, the bottom movable mounting of scraper blade has the upper filter.
By adopting the technical scheme, the function of rotating scraping is achieved through the mutual cooperation of the auxiliary shaft, the scraping plate and the upper filter plate.
The technical scheme of the utility model is further improved as follows: the bottom fixed mounting of lower floor's filter has the collecting plate, the collecting hole has been seted up at the top of collecting plate, the bottom fixedly connected with connecting pipe of collecting hole, the outside movable mounting of connecting pipe is in the inside of cooling plate.
By adopting the technical scheme, the gas transmission function is achieved by the mutual cooperation of the collecting plate, the collecting holes and the connecting pipes.
The technical scheme of the utility model is further improved as follows: the cooling mechanism comprises a condensing box, the top of the condensing box is fixedly arranged at the top of the inner cavity of the cooling plate, and a circulating pipe is arranged at the bottom of the condensing box.
By adopting the technical scheme, the functions of heat transfer and temperature reduction are achieved through the mutual matching of the condensing box, the cooling plate and the circulating pipe.
The technical scheme of the utility model is further improved as follows: the heat transfer plate is arranged on the outer side of the circulating pipe, the heat transfer gasket is fixedly arranged on the surface of the heat transfer plate, the heat conducting plate is fixedly arranged on the other side of the heat transfer gasket, and one side of the heat conducting plate is arranged on the outer side of the connecting pipe.
By adopting the technical scheme, the heat conducting function is achieved by the mutual matching of the heat conducting gasket, the heat conducting plate and the heat conducting plate.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a continuous sulfonation air drying device, which solves the problems that the disassembly function of a filtering mechanism is poor, the later maintenance and disassembly of the device are not facilitated, and the service life of the device is influenced by the mutual matching of a disassembly block, a plug-in port, a clamping plate, a sliding groove and a movable block, and achieves the function of sliding disassembly, thereby facilitating the convenient disassembly and assembly of the device and improving the service life of the device.
2. The utility model provides a continuous sulfonation air drying device, which solves the problems that a filter screen port is filtered for a long time and a filter hole is easy to be blocked by mutually matching an auxiliary shaft, a scraping plate, a rotating column and a driving motor, so that the device is influenced to conveniently filter impurities, the drying treatment of the device is reduced, the function of rotating scraping is achieved, the device is convenient to clean, and the drying efficiency of the device is improved.
3. The utility model provides a continuous sulfonated air drying device, which solves the problems that a cooling mechanism of the device is poor and is not beneficial to convenient drying of the device, thereby influencing the working efficiency of the device, achieving the function of heat transfer and temperature reduction, facilitating the rapid heat transfer of the device, facilitating the heat transfer and temperature reduction of the device and improving the working efficiency of the device by mutually matching a condensing box, a circulating pipe, a heat transfer plate, a heat transfer gasket and a heat transfer plate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the main structure of the drying tank according to the present utility model;
FIG. 3 is an enlarged view of the utility model at A;
FIG. 4 is an enlarged view of the utility model at B;
fig. 5 is a schematic view of a cooling plate structure according to the present utility model.
In the figure: 1. a drying tank main body; 11. a lower filter plate; 12. filtering holes; 13. a clamping block; 14. a spin column; 15. an upper filter plate; 16. a mounting frame; 161. disassembling the block; 162. an interface; 163. a clamping plate; 164. a sliding groove; 165. a movable block; 17. an auxiliary shaft; 18. a scraper; 2. sealing cover; 3. a circulation connection pipe; 4. a driving motor; 5. a material injection pipe; 6. a discharge port; 7. a collection plate; 71. a collection hole; 72. a cooling plate; 73. a connecting pipe; 74. a condensing box; 75. a circulation pipe; 76. a heat transfer plate; 77. a heat transfer gasket; 78. a heat conducting plate.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a continuous sulfonation air drying device, which comprises a drying tank main body 1, the top of the drying tank main body 1 is fixedly provided with a sealing cover 2, the top of the sealing cover 2 is provided with a driving motor 4, one side of the top of the sealing cover 2 is fixedly provided with a material injection pipe 5, the other side of the top of the sealing cover 2 is fixedly provided with a circulating connecting pipe 3, one side of the bottom of the drying tank main body 1 is fixedly provided with a discharge hole 6, the top of an inner cavity of the drying tank main body 1 is fixedly provided with a mounting frame 16, the inner side of the mounting frame 16 is fixedly provided with a dismounting mechanism, the dismounting mechanism comprises a dismounting block 161, the top of one end of the dismounting block 161 is provided with a sliding groove 164, the inner movable block 165 is movably arranged in the sliding groove 164, the inner side of the dismounting block 161 is provided with an inserting port 162, the inner wall of the inserting port 162 is movably provided with a clamping plate 163, the top of one end of the clamping plate 163 is fixedly connected with the bottom of the movable block 165, the other end of the clamping plate 163 is provided with a clamping block 13, the top of the clamping block 13 is fixedly provided with a lower filter plate 11, the inner side of the lower filter plate 11 is provided with a filter hole 12, the inner side of the lower filter plate 11 is transmitted into the material injection pipe 5 through gas, the inner side of the filter plate, the lower filter plate is matched with the upper filter plate 15, the upper filter plate 15 is used for pushing the filter plate 15, the filter plate is conveniently to be dismounted, and the service life of the filter device is conveniently is prolonged, and the device is conveniently to be dismounted from the outside when the upper filter plate is manually and is moved, and the upper filter plate is conveniently to be dismounted.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top movable mounting of lower floor's filter 11 has column spinner 14, the top movable mounting of column spinner 14 is in driving motor 4 bottom, the outside movable mounting at column spinner 14 top has auxiliary shaft 17, one side fixedly connected with scraper blade 18 of auxiliary shaft 17, the bottom movable mounting of scraper blade 18 has upper filter 15, provide power through driving motor 4, drive column spinner 14 and rotate, it scrapes the material to drive auxiliary shaft 17 and scraper blade 18 to rotate by column spinner 14, utilize the bottom of scraper blade 18 to contact with the filtration pore, reach the function of scraping the material clearance, the function of preventing the jam is carried out to the convenient device.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the bottom fixed mounting of lower floor's filter 11 has collecting plate 7, collecting hole 71 has been seted up at collecting plate 7's top, collecting hole 71's bottom fixedly connected with connecting pipe 73, the outside movable mounting of connecting pipe 73 is in the inside of cooling plate 72, drying tank main part 1 inner chamber's bottom fixed mounting has cooling plate 72, cooling plate 72's inside is provided with cooling mechanism, cooling mechanism includes cooling tank 74, cooling mechanism's top fixed mounting is at cooling plate 72 inner chamber's top, cooling tank 74's bottom is provided with circulating pipe 75, circulating pipe 75's outside is provided with heat transfer plate 76, heat transfer plate 76's surface fixed mounting has heat transfer gasket 77, heat transfer gasket 77's opposite side fixed mounting has heat-conducting plate 78, one side of heat-conducting plate 78 sets up in connecting pipe 73's outside, after the filtration processing through filtering mechanism, gas enters into collecting hole 71 and circulates to connecting pipe 73's inside, cooperation cooling tank 74 pours into the coolant into, and cooperation heat-conducting plate 78 carries out heat conduction with heat-conducting plate 77, make heat transfer plate 76 transfer heat to the outside of circulating pipe 75, utilize the coolant to carry out the cooling, reach the function to gas cooling, make things convenient for the device to further drying treatment, then the inside entering circulation drying cycle 3 of gas.
The working principle of the continuous sulfonation air drying device is specifically described below.
As shown in fig. 1-5, through the inside of gas transmission to the filling pipe 5, utilize lower floor's filter 11 and upper filter 15 cooperation to carry out filtering impurity, make things convenient for the convenient dry processing of device, when equipment maintenance, utilize the manual work to promote movable block 165 to outside and remove, drive clamping plate 163 and take out from fixture block 13 side, reach the function of slip dismantlement, make things convenient for lower floor's filter 11 to dismantle the top of piece 161 from dismantling, be favorable to the device dismantlement to change the part, improve the life of device, driving motor 4 provides power, drive the column 14 and rotate, it scrapes the material to drive auxiliary shaft 17 and scraper blade 18 by column 14, utilize scraper blade 18 bottom and filter orifice contact, reach the function of scraping the material clearance, make things convenient for the device to prevent the function of jam, after the filter mechanism filters the processing again, gas enters into the inside that collecting hole 71 circulates to connecting pipe 73, cooperation cooling tank 74 pours into the coolant into in 75, and cooperation heat transfer plate 78 and heat transfer plate 77 carries out the heat conduction, make use the coolant to the outside of circulating pipe 75, reach the gas cooling function, make things convenient for the device to further dry processing, then the gas enters into inside 3 and circulates and dries.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. A continuous sulphonation air drying device, comprising a drying tank body (1), characterized in that: the drying tank is characterized in that a sealing cover (2) is fixedly arranged at the top of the drying tank body (1), a driving motor (4) is arranged at the top of the sealing cover (2), a feeding pipe (5) is fixedly arranged at one side of the top of the sealing cover (2), a circulating connecting pipe (3) is fixedly arranged at the other side of the top of the sealing cover (2), and a discharging hole (6) is fixedly arranged at one side of the bottom of the drying tank body (1);
The top of the inner cavity of the drying tank body (1) is fixedly provided with a mounting frame (16), and the inner side of the mounting frame (16) is fixedly provided with a dismounting mechanism;
the bottom of the inner cavity of the drying tank body (1) is fixedly provided with a cooling plate (72), and a cooling mechanism is arranged in the cooling plate (72).
2. A continuous sulfonated air drying device as defined in claim 1, wherein: the dismounting mechanism comprises a dismounting block (161), a sliding groove (164) is formed in the top of one end of the dismounting block (161), and a movable block (165) is movably mounted in the sliding groove (164).
3. A continuous sulfonated air drying device as defined in claim 2, wherein: the inner side of the disassembly block (161) is provided with an inserting port (162), the inner wall of the inserting port (162) is movably provided with a clamping plate (163), the top of one end of the clamping plate (163) is fixedly connected to the bottom of the movable block (165), the other end of the clamping plate (163) is provided with a clamping block (13), the top of the clamping block (13) is fixedly provided with a lower-layer filter plate (11), and the inside of the lower-layer filter plate (11) is provided with a filter hole (12).
4. A continuous sulfonated air drying device as defined in claim 3, wherein: the top movable mounting of lower floor's filter (11) has column spinner (14), the top movable mounting of column spinner (14) is in driving motor (4) bottom, the outside movable mounting at column spinner (14) top has auxiliary shaft (17), one side fixedly connected with scraper blade (18) of auxiliary shaft (17), the bottom movable mounting of scraper blade (18) has upper filter (15).
5. A continuous sulfonated air drying device as defined in claim 3, wherein: the bottom fixed mounting of lower floor's filter (11) has collecting plate (7), collecting hole (71) have been seted up at the top of collecting plate (7), the bottom fixedly connected with connecting pipe (73) of collecting hole (71), the outside movable mounting of connecting pipe (73) is in the inside of cooling plate (72).
6. A continuous sulfonated air drying device as defined in claim 1, wherein: the cooling mechanism comprises a condensing box (74), the top of the condensing box (74) is fixedly arranged at the top of an inner cavity of the cooling plate (72), and a circulating pipe (75) is arranged at the bottom of the condensing box (74).
7. The continuous sulfonated air drying device according to claim 6, wherein: the heat transfer device is characterized in that a heat transfer plate (76) is arranged on the outer side of the circulating pipe (75), a heat transfer gasket (77) is fixedly arranged on the surface of the heat transfer plate (76), a heat conducting plate (78) is fixedly arranged on the other side of the heat transfer gasket (77), and one side of the heat conducting plate (78) is arranged on the outer side of the connecting pipe (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322784637.1U CN221015065U (en) | 2023-10-17 | 2023-10-17 | Continuous sulfonation air drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322784637.1U CN221015065U (en) | 2023-10-17 | 2023-10-17 | Continuous sulfonation air drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221015065U true CN221015065U (en) | 2024-05-28 |
Family
ID=91173187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322784637.1U Active CN221015065U (en) | 2023-10-17 | 2023-10-17 | Continuous sulfonation air drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221015065U (en) |
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2023
- 2023-10-17 CN CN202322784637.1U patent/CN221015065U/en active Active
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