CN217775062U - Scraper component for distillation device - Google Patents
Scraper component for distillation device Download PDFInfo
- Publication number
- CN217775062U CN217775062U CN202221190571.2U CN202221190571U CN217775062U CN 217775062 U CN217775062 U CN 217775062U CN 202221190571 U CN202221190571 U CN 202221190571U CN 217775062 U CN217775062 U CN 217775062U
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- spring
- adjusting rod
- main shaft
- scraper
- strip
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a scraper blade assembly for a distillation device, which comprises a main shaft, wherein a plurality of fixed rods are arranged on the outer side wall of the main shaft in a surrounding manner, and one end of each fixed rod, which is far away from the main shaft, is provided with a placing groove; a spring is arranged in the placing groove, one side of the spring is connected with an adjusting rod, one end of the adjusting rod, far away from the spring, extends to the outer side of the placing groove, the side wall of the outer side of the adjusting rod is provided with a plurality of strip-shaped grooves, a plurality of clamping blocks corresponding to the strip-shaped grooves are arranged on the side wall of the inner side of the placing groove, and the clamping blocks are arranged in the strip-shaped grooves; and one end of the adjusting rod, which is far away from the spring, is connected with a scraper. This a scraper blade subassembly for distillation plant is through setting up dead lever, spring and regulation pole, adjusts pole extrusion spring when using, makes the spring shrink, and the scraper blade of being convenient for contacts with distillation plant's lateral wall, can adapt to not unidimensional distillation plant, is favorable to improving the practicality of this device.
Description
Technical Field
The utility model relates to a distillation plant technical field, concretely relates to scraper blade subassembly for distillation plant.
Background
Distillation is a thermodynamic separation process that utilizes the difference in boiling points of components in a mixed liquid or liquid-solid system to vaporize lower boiling components and recondense to separate the entire component, a unit operation that combines the two unit operations of evaporation and condensation. Compared with other separation means, such as extraction, filtration crystallization and the like, the method has the advantage that other solvents except system components are not required, so that new impurities are not introduced.
The existing distillation device has the defects that partial reactants are easy to remain on the inner wall after use, a scraper plate is required to be used for cleaning, the size of the existing scraper plate assembly is fixed, and the practicability is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem and providing a scraper blade component for a distillation device.
In order to realize the purpose, the utility model adopts the following technical scheme:
a scraper assembly for a distillation device comprises a main shaft, wherein a plurality of fixing rods are arranged on the outer side wall of the main shaft in a surrounding mode, and a placing groove is formed in one end, far away from the main shaft, of each fixing rod;
a spring is arranged in the placing groove, one side of the spring is connected with an adjusting rod, one end of the adjusting rod, which is far away from the spring, extends to the outer side of the placing groove, the side wall of the outer side of the adjusting rod is provided with a plurality of strip-shaped grooves, the side wall of the inner side of the placing groove is provided with a plurality of clamping blocks corresponding to the strip-shaped grooves, and the clamping blocks are arranged in the strip-shaped grooves;
and one end of the adjusting rod, which is far away from the spring, is connected with a scraper.
Further, the number of the fixing rods is 6.
Furthermore, a silica gel plate is arranged on one side of the scraper and connected to the end of the adjusting rod.
Furthermore, the fixed rod is connected with the main shaft in a welding mode.
Further, when in use, the end part of the main shaft is connected with a motor.
Furthermore, the end parts of the two ends of the strip-shaped groove are respectively provided with a limiting block.
The utility model has the advantages that:
1. by arranging the fixed rod, the spring and the adjusting rod, the adjusting rod extrudes the spring when in use, so that the spring is contracted, the scraper is convenient to contact with the side wall of the distillation device, the distillation device can adapt to distillation devices with different sizes, and the practicability of the distillation device is improved;
2. by arranging the clamping block, the strip-shaped groove and the limiting block, the clamping block only moves in the strip-shaped groove, so that the adjusting rod can be prevented from inclining in the process of extruding the spring, and the stability of the device can be ensured;
3. the tip and the motor of main shaft are connected during the use, can drive the scraper blade and rotate, clear up distillation plant's lateral wall, and the silica gel board is advanced further clean at the scraper blade rear side, is favorable to improving cleaning efficiency and clearance effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the adjusting rod of the present invention.
Detailed Description
The following examples will enable those skilled in the art to more fully understand the present invention, but are not intended to limit the invention in any way.
As shown in fig. 1 and 2, a scraper assembly for a distillation apparatus comprises a main shaft 1, wherein a plurality of fixing rods 2 are arranged on the outer side wall of the main shaft 1 in a surrounding manner, and a placing groove 7 is arranged at one end of each fixing rod 2, which is far away from the main shaft 1;
a spring 6 is arranged in the placing groove 7, one side of the spring 6 is connected with an adjusting rod 3, one end of the adjusting rod 3, which is far away from the spring 3, extends to the outer side of the placing groove 7, the outer side wall of the adjusting rod 3 is provided with a plurality of strip-shaped grooves 4, the inner side wall of the placing groove 7 is provided with a plurality of clamping blocks 9 corresponding to the strip-shaped grooves 4, and the clamping blocks 9 are arranged in the strip-shaped grooves 4;
one end of the adjusting rod 3, which is far away from the spring 6, is connected with a scraper 5.
In the preferred embodiment, the number of the fixing rods 2 is 6.
In the preferred embodiment, a silicon rubber plate 8 is arranged on one side of the scraper 5, and the silicon rubber plate 8 is connected to the end part of the adjusting rod 3.
In this preferred embodiment, the fixing rod 2 is connected to the main shaft 1 by welding.
In the preferred embodiment, the end of the spindle 1 is connected to a motor during use.
In the preferred embodiment, the end parts of the two ends of the strip-shaped groove 4 are respectively provided with a limiting block 10.
The utility model discloses the principle as follows: by arranging the fixed rod 2, the spring 6 and the adjusting rod 3, the adjusting rod extrudes the spring 6 when in use, so that the spring 6 is contracted, the scraper 5 is convenient to contact with the side wall of the distillation device, the distillation device can adapt to distillation devices with different sizes, and the practicability of the distillation device is improved;
by arranging the fixture block 9, the strip-shaped groove 4 and the limiting block 10, the fixture block 9 only moves in the strip-shaped groove 4, so that the situation that the adjusting rod 3 inclines when extruding the spring 6 can be avoided, and the stability of the device is ensured;
when the silicon rubber plate type distillation device is used, the end part of the main shaft 1 is connected with the motor, the scraper plate 5 can be driven to rotate, the side wall of the distillation device is cleaned, the silicon rubber plate 8 is further cleaned at the rear side of the scraper plate, and the cleaning efficiency and the cleaning effect are improved.
Those skilled in the art will appreciate that the above embodiments are merely exemplary embodiments and that various changes, substitutions and alterations can be made without departing from the spirit and scope of the invention.
Claims (6)
1. The scraping plate assembly for the distillation device comprises a main shaft (1), and is characterized in that a plurality of fixing rods (2) are arranged on the outer side wall of the main shaft (1) in a surrounding mode, and a placing groove (7) is formed in one end, far away from the main shaft (1), of each fixing rod (2);
a spring (6) is arranged in the placing groove (7), one side of the spring (6) is connected with an adjusting rod (3), one end, far away from the spring (6), of the adjusting rod (3) extends to the outer side of the placing groove (7), the outer side wall of the adjusting rod (3) is provided with a plurality of strip-shaped grooves (4), the inner side wall of the placing groove (7) is provided with a plurality of clamping blocks (9) corresponding to the strip-shaped grooves (4), and the clamping blocks (9) are arranged in the strip-shaped grooves (4);
one end of the adjusting rod (3) far away from the spring (6) is connected with a scraper (5).
2. A scraper assembly for distillation apparatus according to claim 1, wherein the number of said fixing bars (2) is 6.
3. A scraper assembly for a distilling apparatus according to claim 1, characterized in that one side of the scraper (5) is provided with a silicone plate (8), and the silicone plate (8) is connected to the end of the adjusting rod (3).
4. A scraper assembly for a distilling apparatus according to claim 1, wherein the fixing rod (2) is connected to the main shaft (1) by welding.
5. A scraper assembly for a distilling apparatus according to claim 1, wherein the end of the main shaft (1) is connected to a motor in use.
6. The scraper blade assembly for distillation apparatus according to claim 1, wherein the two ends of the strip-shaped groove (4) are respectively provided with a stopper (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221190571.2U CN217775062U (en) | 2022-05-18 | 2022-05-18 | Scraper component for distillation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221190571.2U CN217775062U (en) | 2022-05-18 | 2022-05-18 | Scraper component for distillation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217775062U true CN217775062U (en) | 2022-11-11 |
Family
ID=83909356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221190571.2U Active CN217775062U (en) | 2022-05-18 | 2022-05-18 | Scraper component for distillation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217775062U (en) |
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2022
- 2022-05-18 CN CN202221190571.2U patent/CN217775062U/en active Active
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