CN221084654U - Reboiler subassembly for chemical production - Google Patents
Reboiler subassembly for chemical production Download PDFInfo
- Publication number
- CN221084654U CN221084654U CN202323073330.7U CN202323073330U CN221084654U CN 221084654 U CN221084654 U CN 221084654U CN 202323073330 U CN202323073330 U CN 202323073330U CN 221084654 U CN221084654 U CN 221084654U
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- China
- Prior art keywords
- reboiler
- pipe
- bevel gear
- shell
- chemical production
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- 238000012824 chemical production Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 239000002699 waste material Substances 0.000 claims description 18
- 238000004065 wastewater treatment Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 8
- 238000007790 scraping Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a reboiler component for chemical production, which comprises a shell, wherein an end cover is detachably arranged on the right end face of the shell, a feed pipe and an air outlet pipe are respectively arranged on the left side and the right side of the upper end face of the shell in a penetrating way, supporting sleeves are respectively arranged on the left side and the right side of the lower end face of the shell, a base is arranged below the shell, supporting shafts are respectively arranged on the left side and the right side of the upper end face of the base in a rotating way, the supporting shafts are in threaded connection with the supporting sleeves, a driving mechanism is arranged on the base corresponding to the two supporting shafts, a driving motor drives a driving shaft to rotate, a second bevel gear on the driving shaft is meshed with a first bevel gear on the supporting shaft, the supporting shaft rotates relative to the base, and the supporting shafts are matched with the supporting sleeves to drive the shell to slide up and down, so that the height adjustment is convenient.
Description
Technical Field
The utility model relates to the technical field of chemical production, in particular to a reboiler component for chemical production.
Background
In the chemical production process, the reboiler is generally needed in the process of separating and extracting different materials, the reboiler is used for reboiling and separating the materials, the reboiler is generally matched and connected with an external tower body when in use, the existing reboiler is used for connecting the tower bodies to different external environments, the whole height of the reboiler is fixedly arranged, the height of the reboiler is inconvenient to automatically adjust, the installation is more troublesome, and the device is used for a long time, a pipeline for heat exchange is easy to break down, the pipeline is damaged and then the whole heat exchange pipe needs to be replaced, the replacement cost is higher, in addition, when the device is used, after different batches of production are completed, the device is simply rinsed by adding water to the inside, the cleaning effect is poor, and a proper cleaning mechanism is lacked.
Disclosure of utility model
(One) solving the technical problems
Aiming at the problems in the prior art, the utility model provides a reboiler component for chemical production, which aims to solve the technical problems that the whole height of a reboiler mentioned in the background art is fixedly arranged, the height is inconvenient to automatically adjust, and the installation is troublesome.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a reboiler subassembly for chemical production, includes the casing, the casing right-hand member face can be dismantled and is equipped with the end cover, casing up end left and right sides runs through respectively and is equipped with inlet pipe and outlet duct, the casing lower extreme face left and right sides all is equipped with the supporting sleeve, the casing below is equipped with the base, the base up end left and right sides all rotates and is equipped with the back shaft, back shaft and supporting sleeve threaded connection, correspond two on the base the back shaft is equipped with actuating mechanism, it is equipped with inlet tube and outlet pipe to run through on the end cover, can dismantle between inlet tube and the outlet pipe and be equipped with the heat exchange tube, the heat exchange tube is provided with a plurality of.
The utility model further provides that the driving mechanism comprises a driving shaft, a driving motor, a first bevel gear and a second bevel gear, wherein the driving shaft is rotatably arranged on the base, the driving motor is arranged at the outer side end of the driving shaft, two first bevel gears and two second bevel gears are respectively arranged on the two supporting shafts, two second bevel gears are respectively arranged on the driving shaft, and the first bevel gears and the second bevel gears are meshed and arranged to realize driving for height adjustment.
The utility model is further characterized in that the front end surface of the base is detachably provided with the cover plate, the cover plate is connected with the base through bolts, and the cover plate is provided with the handle, so that the inside of the base is convenient to overhaul.
The utility model is further characterized in that the end cover is provided with a mounting flange, the shell is provided with a fixing flange, and the mounting flange is connected with the fixing flange through bolts to lock the end cover.
The utility model is further arranged that the water inlet pipe and the water outlet pipe are respectively provided with a connecting pipe corresponding to a plurality of heat exchange pipes, a plurality of connecting pipes are provided with first connecting flanges, a plurality of heat exchange pipes are respectively provided with a second connecting flange, and the first connecting flanges and the second connecting flanges are connected through bolts, so that the heat exchange pipes are convenient to assemble and disassemble.
The utility model is further characterized in that the upper end surface of the shell is provided with the water supply pipe in a penetrating way, the inside of the shell is provided with the scraping plate in a rotating way, and the lower end surface of the shell is provided with the waste discharge pipe in a penetrating way, so that the inside of the shell can be conveniently cleaned with high efficiency.
The utility model is further provided with a water feeding valve on the water feeding pipe, and a waste discharging valve on the waste discharging pipe, so that the control of the feeding and discharging in the cleaning process is facilitated.
The utility model is further characterized in that the scraping plate is provided with a connecting shaft, the connecting shaft extends outwards to penetrate through the shell, and the outer side end of the connecting shaft is connected with a rotating motor to drive the scraping plate.
(III) beneficial effects
Compared with the prior art, the utility model provides a reboiler component for chemical production, which has the following beneficial effects:
1. The driving motor drives the driving shaft to rotate, the second bevel gear on the driving shaft is meshed and matched with the first bevel gear on the supporting shaft, the supporting shaft rotates relative to the base, the supporting shaft is matched with the supporting sleeve, the shell is driven to slide up and down, and the height is convenient to adjust.
2. And after the end cover is taken down, the heat exchange tube at the fault position is disassembled, the bolts between the first connecting flange and the second connecting flange are taken down, and the heat exchange tube is replaced, so that the replacement cost is saved.
3. External moisture enters the shell through the water supply pipe, the rotating motor drives the connecting shaft to rotate, the connecting shaft drives the scraping plate to clean the inner wall, and the cleaned moisture is discharged outwards through the waste discharge pipe, so that the cleaning effect is improved.
Drawings
FIG. 1 is a schematic diagram of a preferred overall structure of a reboiler assembly for chemical production;
FIG. 2 is a cross-sectional view of a preferred internal structure of a shell of a reboiler assembly for chemical production;
FIG. 3 is a schematic diagram of a preferred end cap structure of a reboiler assembly for chemical production;
FIG. 4 is a schematic view of the internal structure of a preferred base of a reboiler assembly for chemical production;
fig. 5 is a schematic diagram of a heat exchange tube and a second connection flange matched structure of a reboiler component for chemical production.
In the figure: 1. a housing; 2. an end cap; 3. a feed pipe; 4. an air outlet pipe; 5. a support sleeve; 6. a base; 7. a support shaft; 8. a water inlet pipe; 9. a water outlet pipe; 10. a heat exchange tube; 11. a drive shaft; 12. a driving motor; 13. a first bevel gear; 14. a second bevel gear; 15. a cover plate; 16. a handle; 17. a mounting flange; 18. a fixed flange; 19. a connecting pipe; 20. a first connection flange; 21. a second connection flange; 22. a water supply pipe; 23. a scraper; 24. a waste discharge pipe; 25. a water supply valve; 26. a waste valve; 27. a connecting shaft; 28. a rotating electric machine.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that 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 application belongs unless otherwise indicated.
In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.
Referring to fig. 1-5, a reboiler component for chemical production comprises a housing 1, wherein an end cover 2 is detachably arranged on the right end face of the housing 1, a feed pipe 3 and an air outlet pipe 4 are respectively arranged on the left side and the right side of the upper end face of the housing 1 in a penetrating manner, a supporting sleeve 5 is respectively arranged on the left side and the right side of the lower end face of the housing 1, a base 6 is arranged below the housing 1, a supporting shaft 7 is respectively arranged on the left side and the right side of the upper end face of the base 6 in a rotating manner, the supporting shaft 7 is in threaded connection with the supporting sleeve 5, a driving mechanism is arranged on the base 6 corresponding to the two supporting shafts 7, a water inlet pipe 8 and a water outlet pipe 9 are arranged on the end cover 2 in a penetrating manner, a heat exchange pipe 10 is detachably arranged between the water inlet pipe 8 and the water outlet pipe 9, and the heat exchange pipes 10 are provided with a plurality of heat exchange pipes.
In this embodiment, the driving mechanism is started, and drives the supporting shaft 7 to rotate, the supporting shaft 7 is in threaded fit with the supporting sleeve 5, and the supporting sleeve 5 slides upwards relatively to drive the housing 1 to slide upwards.
More specifically, after the end cover 2 is detached, the end cover 2, the water inlet pipe 8, the water outlet pipe 9 and the heat exchange pipe 10 are integrally removed, and the heat exchange pipe 10 is replaced.
Referring to fig. 1 and 4, as one embodiment of the height adjustment drive: the driving mechanism comprises a driving shaft 11, a driving motor 12, a first bevel gear 13 and a second bevel gear 14, wherein the driving shaft 11 is rotatably arranged on the base 6, the driving motor 12 is arranged at the outer side end of the driving shaft 11, the first bevel gear 13 and the second bevel gear 14 are respectively arranged at two ends, the two first bevel gears 13 are respectively arranged on the two supporting shafts 7, the two second bevel gears 14 are respectively arranged on the driving shaft 11, the first bevel gears 13 and the second bevel gears 14 are in meshed arrangement, a cover plate 15 is detachably arranged on the front end face of the base 6, the cover plate 15 is connected with the base 6 through bolts, and a handle 16 is arranged on the cover plate 15.
Specifically, the power supply of the driving motor 12 is started, the motor shaft of the driving motor 12 drives the driving shaft 11 to rotate, the second bevel gear 14 on the driving shaft 11 is meshed with the first bevel gear 13 on the supporting shaft 7, and the two supporting shafts 7 synchronously rotate.
Referring to fig. 1-3 and 5, as an embodiment of the heat exchange tube 10 for disassembly and replacement: the end cover 2 is provided with a mounting flange 17, the shell 1 is provided with a fixing flange 18, the mounting flange 17 and the fixing flange 18 are connected through bolts, the water inlet pipe 8 and the water outlet pipe 9 are respectively provided with a connecting pipe 19 corresponding to the plurality of heat exchange pipes 10, the plurality of connecting pipes 19 are provided with first connecting flanges 20, the plurality of heat exchange pipes 10 are respectively provided with a second connecting flange 21, and the first connecting flanges 20 and the second connecting flanges 21 are connected through bolts.
Specifically, the bolts between the mounting flange 17 and the fixing flange 18 are removed, the end cap 2 is detached, the failed heat exchange tube 10 is detached, and the bolts between the first connection flange 20 and the second connection flange 21 are removed.
Referring to fig. 1 and 2, as one embodiment of the internal cleaning: the upper end face of the shell 1 is provided with a water delivery pipe 22 in a penetrating way, the shell 1 is internally provided with a scraping plate 23 in a rotating way, the lower end face of the shell 1 is provided with a waste discharge pipe 24 in a penetrating way, the water delivery pipe 22 is provided with a water delivery valve 25, the waste discharge pipe 24 is provided with a waste discharge valve 26, the scraping plate 23 is provided with a connecting shaft 27, the connecting shaft 27 extends outwards to penetrate through the shell 1, and the outer side end of the connecting shaft 27 is provided with a rotating motor 28 in a connecting way.
Specifically, the water supply valve 25 is opened, external water enters through the water supply pipe 22, the power supply of the rotating motor 28 is started, the motor shaft of the rotating motor 28 drives the connecting shaft 27 to rotate, the connecting shaft 27 drives the scraping plate 23 to rotate, the interior is cleaned efficiently, and after the cleaning is completed, the waste discharge valve 26 of the waste discharge pipe 24 is opened, so that the internal waste water is discharged outwards.
In summary, the whole device is in use:
When in an installation connection state, the driving motor 12 is started, the driving motor 12 drives the driving shaft 11 to rotate, the second bevel gear 14 on the driving shaft 11 is meshed and matched with the first bevel gear 13 on the supporting shaft 7, the supporting shaft 7 rotates relative to the base 6, the supporting shaft 7 is matched with the supporting sleeve 5, the shell 1 is driven to slide up and down, and the height adjustment is convenient.
When the maintenance state is replaced, the bolts between the fixing flange 18 and the mounting flange 17 are removed, the heat exchange tube 10 at the fault position is disassembled after the end cover 2 is removed, the bolts between the first connecting flange 20 and the second connecting flange 21 are removed, and the heat exchange tube 10 is replaced, so that the replacement cost is saved.
When the cleaning state is used, the water supply valve 25 is opened, external moisture enters the shell 1 through the water supply pipe 22, the rotating motor 28 is started, the motor shaft of the rotating motor 28 drives the connecting shaft 27 to rotate, the connecting shaft 27 drives the scraping plate 23 to clean the inner wall, the waste discharge valve 26 is opened by the cleaned moisture, and the waste discharge valve 26 is discharged outwards through the waste discharge pipe 24, so that the cleaning effect is improved.
In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a reboiler subassembly for chemical production, includes casing (1), casing (1) right-hand member face can be dismantled and be equipped with end cover (2), casing (1) up end left and right sides is run through respectively and is equipped with inlet pipe (3) and outlet duct (4), characterized by: the novel support device is characterized in that support sleeves (5) are arranged on the left side and the right side of the lower end face of the shell (1), a base (6) is arranged below the shell (1), support shafts (7) are arranged on the left side and the right side of the upper end face of the base (6) in a rotating mode, the support shafts (7) are in threaded connection with the support sleeves (5), and driving mechanisms are arranged on the base (6) corresponding to the two support shafts (7);
The end cover (2) is provided with a water inlet pipe (8) and a water outlet pipe (9) in a penetrating mode, a heat exchange pipe (10) is detachably arranged between the water inlet pipe (8) and the water outlet pipe (9), and a plurality of heat exchange pipes (10) are arranged.
2. The reboiler assembly for chemical production of claim 1, wherein: the driving mechanism comprises a driving shaft (11), a driving motor (12), a first bevel gear (13) and a second bevel gear (14), wherein the driving shaft (11) is rotatably installed on the base (6), the driving motor (12) is installed at the outer side end of the driving shaft (11), the first bevel gear (13) and the second bevel gear (14) are both arranged at two positions, the first bevel gear (13) is respectively installed at two positions on the supporting shaft (7), the second bevel gear (14) is respectively installed on the driving shaft (11), and the first bevel gear (13) and the second bevel gear (14) are meshed.
3. The reboiler assembly for chemical production according to claim 2, wherein: the front end face of the base (6) is detachably provided with a cover plate (15), the cover plate (15) is connected with the base (6) through bolts, and the cover plate (15) is provided with a handle (16).
4. The reboiler assembly for chemical production of claim 1, wherein: the end cover (2) is provided with a mounting flange (17), the shell (1) is provided with a fixing flange (18), and the mounting flange (17) and the fixing flange (18) are connected through bolts.
5. The reboiler assembly for chemical production of claim 4, wherein: the heat exchange device is characterized in that a connecting pipe (19) is arranged on each of the water inlet pipe (8) and the water outlet pipe (9) and corresponds to a plurality of heat exchange pipes (10), a plurality of first connecting flanges (20) are arranged on the connecting pipes (19), a plurality of second connecting flanges (21) are arranged on the heat exchange pipes (10), and the first connecting flanges (20) and the second connecting flanges (21) are connected through bolts.
6. The reboiler assembly for chemical production of claim 1, wherein: the utility model discloses a waste water treatment device, including casing (1), scraper blade (23), waste pipe (24) are run through to casing (1) up end, casing (1) up end is run through and is equipped with water supply pipe (22), inside rotation of casing (1) is equipped with scraper blade (23), casing (1) lower terminal surface is run through and is equipped with waste pipe (24).
7. The reboiler assembly for chemical production of claim 6, wherein: the water supply pipe (22) is provided with a water supply valve (25), and the waste discharge pipe (24) is provided with a waste discharge valve (26).
8. The reboiler assembly for chemical production of claim 6, wherein: the scraper blade (23) is provided with a connecting shaft (27), the connecting shaft (27) outwards extends to penetrate through the shell (1), and the outer side end of the connecting shaft (27) is connected with a rotating motor (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323073330.7U CN221084654U (en) | 2023-11-15 | 2023-11-15 | Reboiler subassembly for chemical production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323073330.7U CN221084654U (en) | 2023-11-15 | 2023-11-15 | Reboiler subassembly for chemical production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221084654U true CN221084654U (en) | 2024-06-07 |
Family
ID=91312088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323073330.7U Active CN221084654U (en) | 2023-11-15 | 2023-11-15 | Reboiler subassembly for chemical production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221084654U (en) |
-
2023
- 2023-11-15 CN CN202323073330.7U patent/CN221084654U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |