CN220695864U - High-efficient low tower that takes off - Google Patents
High-efficient low tower that takes off Download PDFInfo
- Publication number
- CN220695864U CN220695864U CN202322329710.6U CN202322329710U CN220695864U CN 220695864 U CN220695864 U CN 220695864U CN 202322329710 U CN202322329710 U CN 202322329710U CN 220695864 U CN220695864 U CN 220695864U
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- China
- Prior art keywords
- fixedly connected
- evaporator shell
- rotating shaft
- plate
- evaporator
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Links
- 238000003756 stirring Methods 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 239000000126 substance Substances 0.000 description 17
- 239000000463 material Substances 0.000 description 12
- 238000009835 boiling Methods 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003795 desorption Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a high-efficiency low-falling tower, which relates to the technical field of low-falling towers, and comprises an evaporator shell, wherein a feeding pipeline and a heating plate are fixedly connected inside the evaporator shell, a motor is fixedly connected on the evaporator shell, a first rotating shaft is fixedly connected with an output end of the motor, a first bevel gear is fixedly connected on the first rotating shaft, a second rotating shaft is rotatably connected inside the evaporator shell, a cam and a second bevel gear are fixedly connected on the second rotating shaft, a movable column is slidably connected inside the evaporator shell, one end of the movable column is fixedly connected with a movable plate, a spring is movably sleeved on the movable column, a fixed plate is fixedly connected on the movable column, and a scraper is fixedly connected on one side of the fixed plate. This high-efficient tower that takes off, hot plate are in the course of the work, and continuous reciprocating motion is done to the scraper through the motor and is cleaned the surface of hot plate, avoids the hot plate to use for a long time and produces a large amount of incrustations scale, influences heat transfer efficiency, has improved production efficiency.
Description
Technical Field
The utility model relates to the technical field of low-pressure stripping towers, in particular to a high-efficiency low-pressure stripping tower.
Background
The low boilers are low-boiling mixtures having a boiling point of less than 40 ℃. Often in organic production, the components are more, the boiling points are close and are difficult to separate, and therefore, the components cannot be well utilized.
When the existing majority of low-boiling-point substance removing towers remove low-boiling-point substances in materials containing low-boiling-point substances, a short-range evaporator is adopted to remove the low-boiling-point substances by evaporation of the materials, and then the low-boiling-point substances are recycled by liquefaction of a condenser, but due to long-time use of the short-range evaporator, a large amount of water scale can be generated on the surface of a heating wall in the short-range evaporator so as to influence heat transfer efficiency, so that the effect of removing the low-boiling-point substances is greatly reduced, energy consumption is increased, production efficiency is reduced, production cost is increased, the evaporator is required to be disassembled to clean the materials, time and labor are consumed in disassembly engineering, and production efficiency is influenced.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a high-efficiency low-tower, which can solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficient low tower that takes off, includes the evaporator shell, the inside fixedly connected with charge-in pipeline of evaporator shell and hot plate, fixedly connected with motor on the evaporator shell, the first axis of rotation of output fixedly connected with of motor, the first conical gear of fixedly connected with on the first axis of rotation, the inside rotation of evaporator shell is connected with the second axis of rotation, fixedly connected with cam and second conical gear in the second axis of rotation, the inside sliding connection of evaporator shell has the movable column, movable column one end fixedly connected with movable plate, movable sleeve has the spring on the movable column, fixedly connected with fixed plate on the movable column, the fixed plate is square, fixed plate one side fixedly connected with scraper.
Preferably, a valve is fixedly arranged on one side of the feeding pipeline.
Preferably, one end of the first rotating shaft is fixedly connected with a stirrer, the top of the fixing plate is fixedly connected with a fixing block, a third rotating shaft is rotatably connected inside the fixing block, stirring blades are fixedly connected to the third rotating shaft, one end of the third rotating shaft is fixedly connected with a gear, a rack is fixedly connected inside the evaporator shell, and the gear is meshed with the rack.
Preferably, the fixing plate is provided with a groove, and the rack is in sliding connection with the inside of the groove.
Preferably, the evaporator shell is internally fixedly connected with a vacuum pump, an air inlet pipe is fixedly connected with an air inlet of the vacuum pump, an exhaust pipe is fixedly connected with the vacuum pump, and one end of the exhaust pipe is fixedly connected with a condensing tower.
Preferably, the exhaust pipe is fixedly connected with heat preservation cotton.
Compared with the prior art, the utility model has the beneficial effects that:
this high-efficient tower that takes off, this facility can make the hot plate in the course of the work, drive the scraper through the motor and make continuous reciprocating motion clean the surface of hot plate, the fixed plate is square can drive the scraper and clean all surfaces of the inside hot plate of evaporimeter shell, accomplish all-round cleanness, avoid the hot plate to use for a long time and produce a large amount of incrustations scale, influence heat transfer efficiency, and then reduce effect and the speed and the increase energy consumption of low boiling substance desorption, do not need the manual work later stage to dismantle the maintenance to the hot plate, production efficiency is improved, manufacturing cost is reduced.
This high-efficient low tower that takes off, agitator and stirring leaf constantly rotate at the hot plate during operation, make the inside material that contains low boiling point thing of evaporimeter shell constantly mix, and then make inside material heating even, inside temperature promotes speed and accelerates, shortens heating time, promotes low boiling point thing desorption speed, saves the energy consumption, improves production efficiency, saves manufacturing cost.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of a high efficiency stripping tower according to the present utility model;
FIG. 2 is a schematic view of the interior of a high efficiency stripping tower according to the present utility model;
FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 2;
FIG. 4 is an enlarged schematic view of the utility model at B in FIG. 2;
fig. 5 is a schematic view of a doctor blade 25 of the present utility model.
Reference numerals: 1. an evaporator housing; 2. a motor; 3. a feed conduit; 4. a valve; 5. a first rotation shaft; 6. a stirrer; 7. a first bevel gear; 8. a second bevel gear; 9. a second rotation shaft; 10. a cam; 11. a moving plate; 12. a spring; 13. a moving column; 14. a fixing plate; 15. a fixed block; 16. a third rotation shaft; 17. stirring the leaves; 18. a gear; 19. a rack; 20. a heating plate; 21. a vacuum pump; 22. an air inlet pipe; 23. an exhaust pipe; 24. a condensing tower; 25. a scraper; 26. a groove; 27. and (5) heat preservation cotton.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a high-efficient low tower that takes off, including evaporator shell 1, evaporator shell 1 inside fixedly connected with feeding pipeline 3 and hot plate 20, hot plate 20 is current technical means, do not carry out too much in this and give birth to, fixedly connected with motor 2 on the evaporator shell 1, the output fixedly connected with first axis of rotation 5 of motor 2, fixedly connected with first bevel gear 7 on the first axis of rotation 5, evaporator shell 1 inside rotates and is connected with second axis of rotation 9, fixedly connected with cam 10 and second bevel gear 8 on the second axis of rotation 9, evaporator shell 1 inside sliding connection has movable column 13, movable column 13 one end fixedly connected with movable plate 11, movable column 13 is gone up the activity and is cup jointed spring 12, fixedly connected with fixed plate 14 on the movable column 13, fixed plate 14 is square, fixed plate 14 one side fixedly connected with scraper 25;
one side of the feeding pipeline 3 is fixedly provided with a valve 4;
when the heating plate 20 starts to work, the valve 4 is closed, so that the internal temperature of the evaporator shell 1 is avoided, the time is shortened, the production efficiency is improved, the pollution to the environment caused by the low-boiling-point substance gas drifting into the atmosphere is avoided, and the environmental protection of the machine is improved.
The material containing low-boiling-point substances enters the evaporator shell 1 from the feeding pipeline 3, the valve 4 is closed, the heating plate 20 starts to remove the low-boiling-point substances by evaporating the material, the motor 2 is started, the output end of the motor 2 drives the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the first conical gear 7 to rotate, the first conical gear 7 drives the second conical gear 8 to rotate, the second conical gear 8 drives the second rotating shaft 9 to rotate, the second rotating shaft 9 drives the cam 10 to rotate, the moving plate 11 is extruded to move downwards in the rotating process of the cam 10, the moving plate 11 moves downwards to compress the spring 12, the moving plate 11 moves downwards to drive the moving column 13 to move downwards, the moving column 13 drives the fixed plate 14 to move downwards, the fixed plate 14 drives the scraper 25 to move downwards, after the cam 10 rotates, the spring 12 resets to push the moving plate 11 to move upwards, the moving column 13 is driven to move upwards, and the moving column 13 drives the fixed plate 14 to move upwards, and the fixed plate 14 drives the scraper 25 to move upwards;
this facility can make hot plate 20 in the course of the work, drive scraper 25 through motor 2 and make continuous reciprocating motion clean the surface of hot plate 20, fixed plate 14 is square can drive scraper 25 and clean all surfaces of the inside hot plate 20 of evaporator shell 1, accomplish all-round cleanness, avoid hot plate 20 to use for a long time and produce a large amount of incrustations, influence heat transfer efficiency, and then reduce effect and the speed and the increase energy consumption of low-boiling substance desorption, do not need artifical later stage to dismantle maintenance to hot plate 20, production efficiency is improved, manufacturing cost is reduced.
One end of the first rotating shaft 5 is fixedly connected with a stirrer 6, the top of the fixed plate 14 is fixedly connected with a fixed block 15, a third rotating shaft 16 is rotatably connected inside the fixed block 15, a stirring blade 17 is fixedly connected on the third rotating shaft 16, one end of the third rotating shaft 16 is fixedly connected with a gear 18, a rack 19 is fixedly connected inside the evaporator shell 1, and the gear 18 is meshed with the rack 19;
the first rotating shaft 5 rotates to drive the stirrer 6 to rotate, the fixed block 15 is driven to move downwards when the fixed plate 14 moves downwards, the fixed block 15 moves to drive the third rotating shaft 16 to move, the third rotating shaft 16 drives the gear 18 to move downwards, the gear 18 is meshed with the rack 19 when moving downwards, the gear 18 drives the third rotating shaft 16 to rotate, and the third rotating shaft 16 drives the stirring blade 17 to rotate;
the stirrer 6 and the stirring blades 17 continuously rotate when the heating plate 20 works, so that materials containing low-boiling-point substances in the evaporator shell 1 are continuously mixed, the internal materials are uniformly heated, the internal temperature is increased, the heating time is shortened, the removal speed of the low-boiling-point substances is increased, the energy consumption is saved, the production efficiency is improved, and the production cost is saved.
The fixed plate 14 is provided with a groove 26, and the rack 19 is in sliding connection in the groove 26;
the grooves 26 are arranged to prevent the rack 19 from blocking the fixed plate 14 during the movement process, and the normal operation of the machine is affected.
The evaporator shell 1 is internally fixedly connected with a vacuum pump 21, an air inlet pipe 22 is fixedly connected with an air inlet pipe 22, an air outlet of the vacuum pump 21 is fixedly connected with an air outlet pipe 23, one end of the air outlet pipe 23 is fixedly connected with a condensing tower 24, the condensing tower 24 is an existing technical means, excessive description is omitted, and heat preservation cotton 27 is fixedly connected on the air outlet pipe 23;
after the material removal of the low-boiling-point substances in the evaporator shell 1 is finished, the vacuum pump 21 is started to convey the internal low-boiling-point substance gas into the condensing tower 24 through the air inlet pipe 22 and the air outlet pipe 23, and the heat preservation cotton 27 is fixedly connected to the air outlet pipe 23, so that the gas is prevented from liquefying and reflowing in advance in the pipeline conveying process, the vacuum pump 21 is damaged, and the production cost is saved.
Working principle: firstly, materials containing low-boiling-point substances enter the evaporator shell 1 from the feeding pipeline 3, the valve 4 is closed, the heating plate 20 starts to remove the low-boiling-point substances by evaporating the materials, the motor 2 is started, the output end of the motor 2 drives the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the first bevel gear 7 to rotate, the first bevel gear 7 drives the second bevel gear 8 to rotate, the second bevel gear 8 drives the second rotating shaft 9 to rotate, the second rotating shaft 9 drives the cam 10 to rotate, the moving plate 11 is extruded to move downwards in the rotating process of the cam 10, the moving plate 11 moves downwards to compress the spring 12, the moving plate 11 moves downwards to drive the moving column 13 to move downwards, the moving column 13 drives the fixed plate 14 to move downwards, the fixed plate 14 drives the scraper 25 to move upwards after the cam 10 rotates, the spring 12 resets to drive the moving plate 11 to move upwards, the moving column 13 drives the fixed plate 14 to move upwards, and at the moment, the fixed plate 14 drives the scraper 25 to move upwards, and the work of cleaning the surface of the scraper 25 can be completed.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a high-efficient low tower that takes off, includes evaporator shell (1), its characterized in that: the utility model discloses a novel evaporator, including evaporator shell (1), fixed connection, spring (12) and fixed connection, feed pipe (3) and hot plate (20) are inside fixedly connected with in evaporator shell (1), fixedly connected with motor (2) on evaporator shell (1), first pivot (5) of output fixedly connected with of motor (2), first conical gear (7) of fixedly connected with on first pivot (5), inside rotation connection has second axis of rotation (9) in evaporator shell (1), fixedly connected with cam (10) and second conical gear (8) on second axis of rotation (9), inside sliding connection has movable column (13) in evaporator shell (1), movable column (13) one end fixedly connected with movable plate (11), movable sleeve has spring (12) on movable column (13), fixedly connected with fixed plate (14) on movable column (13), fixed plate (14) are square, fixed plate (14) one side fixedly connected with scraper (25).
2. The high efficiency stripping column of claim 1, wherein: one side of the feeding pipeline (3) is fixedly provided with a valve (4).
3. The high efficiency stripping tower of claim 2, wherein: the stirrer is characterized in that one end of the first rotating shaft (5) is fixedly connected with the stirrer (6), the top of the fixing plate (14) is fixedly connected with the fixing block (15), a third rotating shaft (16) is rotatably connected inside the fixing block (15), stirring blades (17) are fixedly connected to the third rotating shaft (16), a gear (18) is fixedly connected to one end of the third rotating shaft (16), a rack (19) is fixedly connected inside the evaporator shell (1), and the gear (18) is meshed with the rack (19).
4. A high efficiency stripper as defined in claim 3, wherein: the fixing plate (14) is provided with a groove (26), and the rack (19) is in sliding connection in the groove (26).
5. The high efficiency stripper of claim 4 wherein: the evaporator is characterized in that a vacuum pump (21) is fixedly connected inside the evaporator shell (1), an air inlet pipe (22) is fixedly connected to an air inlet of the vacuum pump (21), an exhaust pipe (23) is fixedly connected to an air outlet of the vacuum pump (21), and a condensing tower (24) is fixedly connected to one end of the exhaust pipe (23).
6. The high efficiency stripper of claim 5, wherein: and the exhaust pipe (23) is fixedly connected with heat preservation cotton (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322329710.6U CN220695864U (en) | 2023-08-29 | 2023-08-29 | High-efficient low tower that takes off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322329710.6U CN220695864U (en) | 2023-08-29 | 2023-08-29 | High-efficient low tower that takes off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220695864U true CN220695864U (en) | 2024-04-02 |
Family
ID=90444540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322329710.6U Active CN220695864U (en) | 2023-08-29 | 2023-08-29 | High-efficient low tower that takes off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220695864U (en) |
-
2023
- 2023-08-29 CN CN202322329710.6U patent/CN220695864U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |