CN221196989U - Styrene stores with dispersion jar body structure of admitting air - Google Patents
Styrene stores with dispersion jar body structure of admitting air Download PDFInfo
- Publication number
- CN221196989U CN221196989U CN202323312472.4U CN202323312472U CN221196989U CN 221196989 U CN221196989 U CN 221196989U CN 202323312472 U CN202323312472 U CN 202323312472U CN 221196989 U CN221196989 U CN 221196989U
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- storage tank
- fixedly connected
- tank body
- styrene
- pipe
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- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000006185 dispersion Substances 0.000 title claims abstract description 6
- 238000003860 storage Methods 0.000 claims abstract description 90
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000004804 winding Methods 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000013011 mating Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000005429 filling process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- -1 styrene derivative compounds Chemical class 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The application relates to the technical field of petrochemical gas production storage tank body structures, in particular to a dispersion air inlet type tank body structure for styrene storage, which comprises a storage tank body, a connecting seat, a supporting rod, a supporting arm, a guide wheel, a connecting strip, a winding drum, an annular pipe, a connecting sleeve, a nozzle, a lifting rope, a rotating shaft, a sealing head, a high-pressure hose, a transmission gear, a supporting seat, a driving motor, a driving gear, a sealing seat and a feeding pipe.
Description
Technical Field
The application relates to the technical field of petrochemical gas production storage tank body structures, in particular to a dispersed air inlet type tank body structure for styrene storage.
Background
Styrene, an important monomer of synthetic resin, ion exchange resin, synthetic rubber, etc., needs to be stored at low temperature in petrochemical engineering, and because of its volatile property, pressure and ventilation are also needed to be increased at the top end of the storage container, in some larger-volume styrene storage processes, because the temperature of the filled styrene is relatively high, and the existing storage container is filled generally only from one channel, most of the styrene is filled at the top or the bottom, this easily causes local temperature increase in the styrene storage container, when the internal temperature dispersion is uneven, boiling in the styrene is caused, even explosion occurs when the temperature difference is large, in the existing solution, the filled raw material is cooled, or more temperature control devices are added on the storage container, but this mode causes great cost rise, and the installation structure is complex, so that the existing styrene storage device needs to be improved to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the application aims to provide a dispersed air inlet type tank structure for styrene storage, which can realize multipoint dispersed filling, effectively prevent local temperature change in a storage container from being too large and improve the overall storage stability.
The above-mentioned application purpose of the application is realized through the following technical scheme:
The utility model provides a styrene stores and uses scattered jar body structure that admits air, including the holding vessel body, the connecting seat, the bracing piece, the support arm, the leading wheel, the connecting strip, the reel, the ring pipe, the adapter sleeve, the nozzle, the lifting rope, the pivot, the seal head, high-pressure hose, drive gear, the supporting seat, driving motor, the driving gear, seal seat and inlet pipe, the internal lower surface of holding vessel is provided with the connecting seat, the lower extreme fixed connection of bracing piece is in the upper surface of connecting seat, the middle part fixed connection of support arm is in the intermediate position that the bracing piece is close to the upper end, the leading wheel rotates respectively and connects in the both ends of support arm, connecting strip fixed connection is in the upper end of bracing piece, the reel rotates the both ends of connecting strip, the one end of pivot and the axle center position fixed connection of reel together, seal seat fixed connection is on one side surface that the holding vessel body is close to the upper end, the pivot passes the both sides of seal seat respectively, the pivot is connected with seal seat rotation, the both sides of ring pipe are fixed connection respectively, the nozzle ring array is fixed connection is in the inboard of connecting seat, the lifting rope is fixed with the corresponding to the upper end of seal seat, the corresponding to the drive gear is fixed connection is in one side of the corresponding to the hose, the end is fixed connection with the end of the hose is fixed connection respectively, the end is fixed to the end of the hose is connected with the side of the end respectively, the driving motor is fixedly connected to the upper end of the supporting seat, the driving gear is fixedly connected to the end part of the output shaft of the driving motor, the driving gear is meshed with one of the transmission gears and connected together, one end of the feeding pipe is in through connection with the outer side end of the sealing head, and one side of the lower end of the storage tank body is in through connection with the discharging pipe.
Optionally, the storage tank further comprises guide rails and matching blocks, wherein the guide rails are vertically and fixedly connected to the inner walls of the storage tank bodies corresponding to the connecting sleeves respectively, the matching blocks are fixedly connected to the connecting sleeves respectively, and the matching blocks are in sliding connection with the guide rails.
Optionally, the storage tank further comprises an air adding pipe, wherein the air adding pipe is fixedly connected to the surface of one side, close to the upper end, of the storage tank body, and the pipe body, located in the storage tank body, is bent downwards.
Optionally, the storage tank further comprises an exhaust pipe, and the exhaust pipe is connected to the upper end of the storage tank body in a penetrating manner.
Optionally, the storage tank further comprises a pressure gauge fixedly connected to the surface of the upper end of the storage tank body, and the pressure gauge is communicated with the storage tank body.
Optionally, the storage tank further comprises a safety valve fixedly connected to the surface of the uppermost end of the storage tank body.
Optionally, the storage tank further comprises an installation seat, wherein the installation seat is symmetrically and fixedly connected to the lower end of the storage tank body.
Optionally, the storage tank further comprises a protective shell, wherein the protective shell is fixedly connected to the surface of the storage tank corresponding to the transmission gear.
In summary, the present application includes at least one of the following beneficial technical effects:
According to the distributed air inlet type tank structure for styrene storage, a multi-point position and different-height variable filling process can be realized through a combined structure, so that the temperature change of the gaseous or liquid styrene in the tank tends to be consistent, and the phenomenon of local overhigh temperature rise caused by single-point filling is avoided;
according to the dispersed air inlet type tank structure for styrene storage, the arranged rotating shaft can transmit external drive to the inside, so that the annular pipe can be lifted up and down in a reciprocating manner during filling, multi-point injection emission is realized through the nozzle, and full mixing of new filling components and original components is facilitated;
The dispersing air inlet type tank body structure for styrene storage has the advantages that the manufacturing process is relatively simple, the manufacturing cost is not very poor compared with that of a traditional storage container, the stability is relatively high in the use process, and the dispersing air inlet type tank body structure has a better application prospect compared with that of a traditional storage device and is more easily accepted by people.
Drawings
FIG. 1 is a schematic view of a front partial cut-away structure of an embodiment of the present application;
FIG. 2 is a schematic view of the external overall structure of an embodiment of the present application;
FIG. 3 is a schematic side view in partial cross-section of an embodiment of the present application;
Fig. 4 is a schematic diagram of an external driving structure according to an embodiment of the present application.
Reference numerals: 1. a storage tank; 2. a connecting seat; 3. a support rod; 4. a support arm; 5. a guide wheel; 6. a connecting strip; 7. a reel; 8. an annular tube; 9. connecting sleeves; 10. a nozzle; 11. a hanging rope; 12. a rotating shaft; 13. a sealing head; 14. a high pressure hose; 15. a transmission gear; 16. a support base; 17. a driving motor; 18. a drive gear; 19. a sealing seat; 20. a feed pipe; 21. a guide rail; 22. a mating block; 23. a gas adding pipe; 24. an exhaust pipe; 25. a pressure gauge; 26. a safety valve; 27. a mounting base; 28. a protective shell; 29. and a discharging pipe.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings.
In order to more clearly understand the technical scheme shown in the embodiment of the application, the working principle of the existing dispersed air inlet type tank structure for styrene storage is introduced.
The existing styrene storage device is directly contained by using a pressure tank body when the existing styrene storage device is used, cooling equipment and ventilation equipment are additionally arranged outside, and an inflatable structure is additionally arranged at the top, through mixing or diluting gaseous volatile gas at the top and extracting the inside of the tank body, the pressure and the temperature inside the tank body are kept in a certain interval all the time, the energy consumption is higher in the operation process of the device, the difference between the temperature of a filling port and the temperature of storage liquid with lower temperature inside in the air filling process is larger, the temperature of the filling port is lower than the temperature of the storage liquid with lower temperature, the temperature of the filling port is higher, rapid convection inside is further caused, the volatile gas is easy to become larger, and larger potential safety hazards are further generated, and the existing air inlet structure is required to be improved if the air inlet structure with larger temperature difference is adopted.
Referring to fig. 1 and 4, a structure of a dispersion air intake type tank for styrene storage according to an embodiment of the present application includes a storage tank 1, a connection base 2, a support rod 3, a support arm 4, a guide wheel 5, a connection bar 6, a drum 7, an annular tube 8, a connection sleeve 9, a nozzle 10, a hanging rope 11, a rotation shaft 12, a sealing head 13, a high pressure hose 14, a transmission gear 15, a support base 16, a driving motor 17, a driving gear 18, a sealing base 19 and a feed pipe 20, wherein the lower surface of the storage tank 1 is provided with the connection base 2, the lower end of the support rod 3 is fixedly connected to the upper surface of the connection base 2, the middle part of the support arm 4 is fixedly connected to the middle position of the support rod 3 near the upper end, the guide wheel 5 is respectively and rotatably connected to the two ends of the support arm 4, the connection bar 6 is fixedly connected to the upper end of the support rod 3, the drum 7 is rotatably connected to the two ends of the connection bar 6, one end of a rotating shaft 12 is fixedly connected with the axial center position of a winding drum 7, a sealing seat 19 is fixedly connected on one side surface of a storage tank body 1, which is close to the upper end, the rotating shaft 12 respectively penetrates through two sides of the sealing seat 19, the rotating shaft 12 is respectively and rotatably connected with the sealing seat 19, two sides of an annular pipe 8 are respectively and fixedly connected with a connecting sleeve 9, a nozzle 10 is fixedly connected with the inner side of the annular pipe 8 in an equidistant annular array manner, respective end parts of lifting ropes 11 are respectively and fixedly connected with the upper ends of the connecting sleeves 9, the respective other end parts of the lifting ropes 11 respectively bypass a corresponding side guide wheel 5 and the winding drum 7, a sealing head 13 is fixedly connected with one side of the connecting seat 2, one end of a high-pressure hose 14 is fixedly connected with the sealing head 13, the other end part of the high-pressure hose 14 is in through connection with the annular pipe 8, a transmission gear 15 is respectively and fixedly connected with the end parts of the rotating shaft 12, which are positioned at the outer side of the storage tank body 1, and the transmission gears 15 are respectively meshed and connected together, the supporting seat 16 is fixedly connected to the surface of the storage tank body 1 corresponding to one side of the transmission gear 15, the driving motor 17 is fixedly connected to the upper end of the supporting seat 16, the driving gear 18 is fixedly connected to the end part of the output shaft of the driving motor 17, the driving gear 18 is meshed with one of the transmission gears 15 and connected together, one end of the feeding pipe 20 is in through connection with the outer side end of the sealing head 13, and one side of the lower end of the storage tank body 1 is in through connection with the discharging pipe 29.
Specifically, the storage tank 1 is used for storing liquid or gaseous styrene or styrene derivative compounds, the connecting seat 2 is used for firmly connecting the supporting rod 3, the structural strength is improved, and components such as the sealing head 13 and the like used for exchanging internal and external substances are arranged, the supporting arm 4 can connect the guide wheel 5 so as to guide the lifting rope 11, the lifting rope 11 is soft and does not generate electrostatic rope materials, the connecting strip 6 is used for connecting the winding drum 7, the winding drum 7 is arranged so as to enable the lifting rope 11 to wind, the connecting sleeve 9 at the lower end is lifted, the annular pipe 8 is further enabled to rise, the high-pressure hose 14 is arranged so that external gas or high-pressure liquid raw materials enter the annular pipe 8 after passing through the feeding pipe 20 and the sealing head 13, and the soft connection during simultaneous lifting and filling is met, the sealing seat 19 can ensure the tightness of the rotating shaft 12 in the rotating process, so that internal substances are not leaked, the rotating shaft 12 can drive the winding drum 7 to rotate when rotating, further the lifting rope 11 is stored, the supporting seat 16 is used for connecting and fixing the driving motor 17, the driving motor 17 is a servo motor, the rotating shaft at a certain angle and the returning rotation can be realized, the driving gear 15 is driven to rotate through the annular pipe 8, the driving gears 15 are respectively meshed, the rotating shaft 12 can be respectively stored and rotated, the nozzle 10 can realize the spraying type filling or the filling of the entering gas, the diameter of the nozzle 10 can be adjusted according to the gas property selected for flexible adjustment, the temperature of the internal liquid can be simultaneously increased in the lifting reciprocating annular multi-point filling process of the nozzle 10, the temperature of the storage tank body 1 is basically consistent, the safety performance is better, and the storage tank can be used for storing raw materials in other gaseous substances, pressure liquefied substances and the like after improvement.
Referring to fig. 1, as another embodiment of the disclosure, the storage tank further includes a guide rail 21 and a mating block 22, wherein the guide rail 21 is vertically and fixedly connected to the inner wall of the storage tank 1 corresponding to the connecting sleeve 9, the mating block 22 is fixedly connected to the connecting sleeve 9, and the mating block 22 is slidably connected to the guide rail 21.
Specifically, the guiding track 21 is arranged to enable the track of the matching block 22 to be stable in the lifting process, and the sliding friction between the matching block 22 and the guiding track 21 is small due to the fact that the lifting process is slow, and the internal storage substances have a lubricating effect, so that sliding is smooth.
Referring to fig. 1, another embodiment of the present application is disclosed, which further includes a gas adding pipe 23, wherein the gas adding pipe 23 is fixedly connected to a surface of the storage tank 1 near the upper end, and a pipe body of the gas adding pipe 23 located inside the storage tank 1 is bent downward.
Specifically, the setting of gas pipe 23 can be with outside filling equipment and the space on the page of inside be connected, and then to inside filling polymerization inhibitor gaseous state composition, accords with the actual occasion demand in the use, and gas pipe 23 tip is under mutually, helps filling the space from the bottom up.
Referring to fig. 1, another embodiment of the present application is disclosed, and further includes an exhaust pipe 24, where the exhaust pipe 24 is connected to the upper end of the storage tank 1.
Specifically, the exhaust pipe 24 can enable the substances filled in the gas filling pipe 23 to overflow upwards, and the substances at the gas filling pipe 23 are discharged through the exhaust pipe 24 after filling the residual space, and can also be set to be dynamically added and discharged in real time, so that the stability of the internal raw material performance is ensured.
Referring to fig. 2, another embodiment of the present application is disclosed, and further includes a pressure gauge 25, where the pressure gauge 25 is fixedly connected to the surface of the upper end of the storage tank 1, and the interior of the pressure gauge 25 is communicated with the interior of the storage tank 1.
Specifically, the pressure gauge 25 can enable people to intuitively observe the pressure state of the storage tank 1, and is convenient to adjust in time.
Referring to fig. 4, another embodiment of the present application is disclosed as an embodiment of the present application, which further includes a safety valve 26, wherein the safety valve 26 is fixedly connected to the uppermost surface of the storage tank 1.
Specifically, the safety valve 26 is arranged to avoid accidents caused by excessive internal pressure, and when in an internal unexpected state, the safety of personnel is ensured to the greatest extent, and the redundant pressure is discharged in time.
Referring to fig. 3, another embodiment of the present application is disclosed, and further includes a mounting base 27, where the mounting base 27 is symmetrically and fixedly connected to the lower end of the storage tank 1.
Specifically, the setting of mount pad 27 can realize stable support and connection to holding vessel body 1, makes it install on different holding surfaces or equipment, easy operation stability is good.
Referring to fig. 2, another embodiment of the present application is disclosed, and further includes a protecting shell 28, where the protecting shell 28 is fixedly connected to the surface of the corresponding storage tank 1 at the transmission gear 15.
In particular, the provision of the protective housing 28 enables the drive gear 15 to be sealed and shielded, making the assembly safer to operate.
The embodiments of the present application are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. A styrene stores with dispersion jar body structure of admitting air, its characterized in that: including the holding vessel body (1), connecting seat (2), bracing piece (3), support arm (4), leading wheel (5), connecting strip (6), reel (7), ring pipe (8), adapter sleeve (9), nozzle (10), lifting rope (11), pivot (12), sealed head (13), high-pressure hose (14), drive gear (15), supporting seat (16), driving motor (17), driving gear (18), sealed seat (19) and inlet pipe (20), the inside lower surface of holding vessel body (1) is provided with connecting seat (2), the lower extreme fixed connection of bracing piece (3) is in the upper surface of connecting seat (2), the middle part fixed connection of support arm (4) is in the intermediate position that is close to the upper end of bracing piece (3), leading wheel (5) rotate respectively and connect at the both ends of support arm (4), connecting strip (6) fixed connection is in the upper end of bracing piece (3), reel (7) rotate and connect the both ends at connecting strip (6), the axle center position fixed connection of pivot (12) and reel (7) are together, the axle center fixed connection of pivot (12) is in the upper surface fixed connection is in one side that is close to holding vessel body (1), the rotary shaft (12) respectively penetrates through two sides of the sealing seat (19), the rotary shaft (12) is respectively and rotatably connected with the sealing seat (19), two sides of the annular tube (8) are respectively and fixedly connected with the connecting sleeve (9), the nozzles (10) are fixedly connected with the inner side of the annular tube (8) in an equidistant annular array manner, the respective end parts of the lifting ropes (11) are respectively and fixedly connected with the upper ends of the connecting sleeves (9), the respective other ends of the lifting ropes (11) respectively bypass the corresponding side guide wheels (5) and the winding drum (7) and are fixedly connected with the sealing head (13) on one side of the connecting seat (2), one end of the high-pressure hose (14) is fixedly connected with the sealing head (13), the other end of the high-pressure hose (14) is in through connection with the annular tube (8), the transmission gears (15) are respectively and fixedly connected with the end parts of the rotary shaft (12) on the outer sides of the storage tank body (1), the transmission gears (15) are respectively and fixedly connected with the upper surfaces of the corresponding storage tank body (1) of the transmission gears (15) on one side of the transmission gears (16) and the driving end parts (17) are fixedly connected with the driving end parts (17), the driving gear (18) is meshed with one of the transmission gears (15) and connected together, one end of the feeding pipe (20) is connected with the outer side end of the sealing head (13) in a penetrating way, and one side of the lower end of the storage tank body (1) is connected with the discharging pipe (29) in a penetrating way.
2. The dispersed air intake type tank structure for styrene storage according to claim 1, wherein: the storage tank further comprises guide rails (21) and matching blocks (22), wherein the guide rails (21) are vertically and fixedly connected to the inner walls of the storage tank bodies (1) corresponding to the connecting sleeves (9) respectively, the matching blocks (22) are fixedly connected to the connecting sleeves (9) respectively, and the matching blocks (22) are slidably connected with the guide rails (21).
3. The dispersed air intake type tank structure for styrene storage according to claim 1, wherein: the storage tank further comprises an air adding pipe (23), the air adding pipe (23) is fixedly connected to the surface of one side, close to the upper end, of the storage tank body (1), and the pipe body, located inside the storage tank body (1), of the air adding pipe (23) is bent downwards.
4. The dispersed air intake type tank structure for styrene storage according to claim 1, wherein: the storage tank further comprises an exhaust pipe (24), and the exhaust pipe (24) is connected to the upper end of the storage tank body (1) in a penetrating mode.
5. The dispersed air intake type tank structure for styrene storage according to claim 4, wherein: the storage tank further comprises a pressure gauge (25), wherein the pressure gauge (25) is fixedly connected to the surface of the upper end of the storage tank body (1), and the interior of the pressure gauge (25) is communicated with the interior of the storage tank body (1).
6. The dispersed air intake type tank structure for styrene storage according to claim 5, wherein: the storage tank further comprises a safety valve (26), and the safety valve (26) is fixedly connected to the surface of the uppermost end of the storage tank body (1).
7. The dispersed air intake type tank structure for styrene storage according to claim 4, wherein: the storage tank further comprises a mounting seat (27), and the mounting seat (27) is symmetrically and fixedly connected to the lower end of the storage tank body (1).
8. The dispersed air intake type tank structure for styrene storage according to claim 1, wherein: the storage tank further comprises a protective shell (28), and the protective shell (28) is fixedly connected to the surface of the corresponding storage tank body (1) at the position of the transmission gear (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323312472.4U CN221196989U (en) | 2023-12-06 | 2023-12-06 | Styrene stores with dispersion jar body structure of admitting air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323312472.4U CN221196989U (en) | 2023-12-06 | 2023-12-06 | Styrene stores with dispersion jar body structure of admitting air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221196989U true CN221196989U (en) | 2024-06-21 |
Family
ID=91487592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323312472.4U Active CN221196989U (en) | 2023-12-06 | 2023-12-06 | Styrene stores with dispersion jar body structure of admitting air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221196989U (en) |
-
2023
- 2023-12-06 CN CN202323312472.4U patent/CN221196989U/en active Active
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