CN111871049B - Wasabia acid amide purification device - Google Patents
Wasabia acid amide purification device Download PDFInfo
- Publication number
- CN111871049B CN111871049B CN202010856105.2A CN202010856105A CN111871049B CN 111871049 B CN111871049 B CN 111871049B CN 202010856105 A CN202010856105 A CN 202010856105A CN 111871049 B CN111871049 B CN 111871049B
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- Prior art keywords
- main shaft
- gear
- box
- water permeable
- behenamide
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/68—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention relates to the technical field of preparation of behenamide, and discloses a behenamide purification device which comprises a bottom plate, wherein the middle part of the upper surface of the bottom plate is rotationally connected with a main shaft, the lower part of the main shaft is provided with a separation box, the right side of the top of the separation box is provided with a rotation seat, the right side of the rotation seat is rotationally connected with the lower part of a cover plate, the left side and the right side of the upper surface of the bottom plate are provided with air cylinders, piston rods of the air cylinders are fixedly connected with supporting blocks, the upper parts of the supporting blocks are fixedly connected with the bottom of the separation box, the middle part of the main shaft is provided with a water permeable box, the upper part of the inner wall of the water permeable box is provided with a gear ring, the upper end of the main shaft is provided with a rotation rod, one end of the rotation rod, which is far away from the main shaft, of the upper part of the fixing plate is provided with a first rotation shaft, and the upper end of the first rotation shaft is provided with a first gear. The invention is suitable for a behenamide purification device, the whole device has simple operation, the mixing and purification can be completed by one device, and fewer parts need to be controlled, thereby reducing the use difficulty of the whole device.
Description
Technical Field
The invention relates to the technical field of preparation of behenamide, in particular to a behenamide purifying device.
Background
Behenamide (CASNO: 3061-75-4) is a very important processing aid in high molecular materials, and is widely used as an opening anti-sticking agent and a scratch resistant agent for CPP, BOPP, BOPET, BOPS, BOPA, BOPCA, BOPEN, POE, LLDPE, EVA, composite films and the like; a bright release agent and a mold flow promoter for engineering plastics; antistatic agents and lubricants for data transmission lines; a slipping agent and a releasing agent for a rubber gasket for a capacitor; a mold release agent and a lubricant for the thermoplastic elastomer; processing aids in 3D printing consumables; drag reducer for natural gas conveying pipeline, etc., high-end products with high purity and good stability are urgently needed in the market.
Chinese patent (publication No. CN 209428432U) discloses an N, N-dimethylbenzamide purifying device, which comprises a purifying box body, wherein the top end of the purifying box body is provided with a liquid inlet, and a cooling device is arranged on the liquid inlet; the purification box is internally provided with a primary separation barrel, the primary separation barrel is communicated with a liquid inlet, a secondary separation barrel is communicated with the lower part of the primary separation barrel, a tertiary separation barrel is communicated with the lower part of the secondary separation barrel, a finished product collecting bin is communicated with the lower part of the tertiary separation barrel, a finished product discharging hole is formed in the finished product collecting bin, a filter screen and a rotating shaft are arranged in the primary separation barrel, the secondary separation barrel and the tertiary separation barrel, a spiral conveying sheet is fixed on the rotating shaft, and a motor is arranged at one end of the rotating shaft. The device is used for realizing the purification of the N, N-dimethylbenzamide compound by cooling the saturated ethanol solution of the N, N-dimethylbenzamide compound, and has good purification effect, but the device has a complicated structure and inconvenient use, so the device needs to be improved.
Disclosure of Invention
The invention provides a behenamide purification device, which solves the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a behenic acid amide purification device, includes the bottom plate, and the upper surface middle part of bottom plate rotates and connects the main shaft, and the lower part of main shaft is equipped with the separator tank, and the top right side of separator tank is equipped with the rotation seat, and the right side of rotation seat rotates the lower part of connecting the apron, the upper surface left and right sides of bottom plate is equipped with the cylinder, and the piston rod fixed connection supporting shoe of cylinder, the bottom of the upper portion fixed connection separator tank of supporting shoe, the middle part of main shaft is equipped with the water tank that permeates, and the inner wall upper portion of water tank is equipped with the ring gear, the upper end of main shaft is equipped with the dwang, and the main shaft one end of keeping away from of dwang is equipped with the fixed plate, and the upper portion of fixed plate is equipped with first pivot, and the upper end of first pivot is equipped with first gear, and the lower extreme of first pivot is equipped with the second gear, and the lower part meshing of second gear is connected the middle part of third gear fixed connection second pivot, and the lower surface of fixed plate is rotated to the lower extreme of second pivot, the lower extreme of second pivot is equipped with the flabellum, the middle part of main shaft is equipped with the driving lever, and the water tank is equipped with the limit groove with driving lever complex.
As a preferable technical scheme of the invention, the side wall of the water permeable box is provided with water permeable holes.
As a preferable technical scheme of the invention, a lining is arranged between the water permeable box and the separation box.
As a preferable technical scheme of the invention, the right side of the bottom of the water permeable box is provided with a discharge pipe.
As a preferable technical scheme of the invention, a driving motor is arranged on the right side of the upper surface of the bottom plate, an output shaft of the driving motor is fixedly connected with a first bevel gear, the lower part of the first bevel gear is in meshed connection with a second bevel gear, and the middle part of the second bevel gear is fixedly connected with the lower part of the main shaft.
As a preferable technical scheme of the invention, the upper surface of the bottom plate is provided with a protective cover, and the middle part of the protective cover is rotationally connected with the main shaft.
As a preferable technical scheme of the invention, the lower part of the cover plate is provided with a handle.
As a preferable technical scheme of the invention, the top of the separation box is provided with a clamping groove.
As a preferable technical scheme of the invention, the middle part of the cover plate is provided with a waterproof ring matched with the clamping groove.
The invention has the following advantages:
the invention is suitable for a behenamide purification device, the main shaft is arranged to drive the rotating rod to rotate, the mixing and stirring effects are realized, in the mixing and stirring processes, the gear ring is matched with the first gear, so that the fan blades can generate disordered vortex, the mixing effect is improved, in the final separation process, the main shaft can drive the water permeable tank to rotate at a high speed, the purification effect is realized through the action of centrifugal force, the whole device is simple in operation, the mixing and the purification are finished through one device, fewer components are required to be controlled, and the use difficulty of the whole device is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a behenamide purification device.
Fig. 2 is a front view of a behenamide purification apparatus.
Fig. 3 is an enlarged partial schematic view of fig. 1 a.
Fig. 4 is an enlarged partial schematic view of B in fig. 1.
Fig. 5 is an enlarged partial schematic view of C in fig. 1.
Fig. 6 is a schematic diagram of the engagement of the second gear with the third gear in the behenamide purification apparatus.
In the figure: 1. a bottom plate; 2. a cylinder; 3. a main shaft; 4. a support block; 5. a separation box; 6. a water permeable tank; 7. a rotating lever; 8. a rotating seat; 9. a waterproof ring; 10. a cover plate; 11. a handle; 12. a gear ring; 13. a water permeable hole; 14. a bushing; 15. a clamping groove; 16. a limit groove; 17. a deflector rod; 18. a discharge pipe; 19. a protective cover; 20. a driving motor; 21. a first bevel gear; 22. a second bevel gear; 23. a fixing plate; 24. a first gear; 25. a first rotating shaft; 26. a second gear; 27. a third gear; 28. a second rotating shaft; 29. and (3) a fan blade.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-6, a behenamide purifying device comprises a base plate 1, wherein a main shaft 3 is rotatably connected to the middle part of the upper surface of the base plate 1, a driving motor 20 is arranged on the right side of the upper surface of the base plate 1, an output shaft of the driving motor 20 is fixedly connected with a first bevel gear 21, the lower part of the first bevel gear 21 is in meshed connection with a second bevel gear 22, the middle part of the second bevel gear 22 is fixedly connected with the lower part of the main shaft 3, a protective cover 19 is arranged on the upper surface of the base plate 1, the middle part of the protective cover 19 is rotatably connected with the main shaft 3, a separation box 5 is arranged on the lower part of the main shaft 3, a rotating seat 8 is arranged on the right side of the top of the separation box 5, the right side of the rotating seat 8 is rotatably connected with the lower part of a cover plate 10, and a handle 11 is arranged on the lower part of the cover plate 10.
The utility model discloses a water-permeable separating device is characterized in that the left and right sides of the upper surface of bottom plate 1 is equipped with cylinder 2, the piston rod fixed connection supporting shoe 4 of cylinder 2, the bottom of the upper portion fixed connection separator tank 5 of supporting shoe 4, the middle part of main shaft 3 is equipped with water permeable tank 6, the bottom right side of water permeable tank 6 is equipped with discharge pipe 18, the lateral wall of water permeable tank 6 is equipped with hole 13 that permeates water, be equipped with bush 14 between water permeable tank 6 and separator tank 5, through setting up bush 14, make water permeable tank 6 can rotate for separator tank 5, and the weight of water permeable tank 6 can transmit for separator tank 5 through bush 14, the inner wall upper portion of water permeable tank 6 is equipped with ring gear 12, the upper end of main shaft 3 is equipped with dwang 7, the upper end that keeps away from of dwang 7 is equipped with fixed plate 23, the upper portion of fixed plate 23 is equipped with first pivot 25, the upper end of first pivot 25 is equipped with first gear 24, the profile of tooth of first gear 24 cooperates with ring gear 12, so that can intermesh transmission when making ring gear 12 and first gear 24 contact, the lower extreme of first pivot 25 is equipped with second gear 26, the lower extreme of second pivot 27 is equipped with second gear 27, the lower part of second gear 26 is equipped with the fixed plate 28 of third pivot 27, the lower part of the fixed plate 28 is equipped with the bottom of the fixed plate of the second pivot 28, the fixed plate of the second pivot 28 of the third pivot 28 is equipped with the fixed plate 17.
Example two
Referring to fig. 1 and 3, the other contents of the present embodiment are the same as those of the first embodiment, except that: the top of separator 5 is equipped with draw-in groove 15, and the middle part of apron 10 is equipped with the waterproof circle 9 with draw-in groove 15 complex. In order to improve the tightness of the whole device, the raw liquid is prevented from leaking through the gap between the separation box 5 and the cover plate 10 at the top in the purification process, so that the cover plate 10 is provided with the waterproof ring 9, the waterproof ring 9 can be an O-shaped ring or the like, and the deformation of the waterproof ring 9 is realized through the matching of the waterproof ring 9 and the clamping groove 15, so that the sealing effect between the cover plate 10 and the separation box 5 is improved.
In the implementation process of the invention, the cylinder 2 is started, the piston rod of the cylinder 2 is contracted, so that the separation box 5 moves downwards, the main shaft 3 moves upwards at the moment, the first gear 24 is meshed with the gear ring 12, the handle 11 is held at the moment, the cover plate 10 is opened, the stock solution to be purified is added into the permeable box 6, the cover plate 10 is closed, the driving motor 20 is started, the driving motor 20 drives the main shaft 3 to rotate through the first bevel gear 21 and the second bevel gear 22 which are connected in a meshed manner, the main shaft 3 drives the rotating rod 7 at the upper part to rotate, so that the rotating rod 7 rotates around the main shaft 3, the rotating rod 7 rotates in the permeable box 6, the stock solution in the permeable box 6 is mixed through the stirring of the rotating rod 7, and in the rotating process of the rotating rod 7, the permeable box 6 is connected with the separation box 5 through the bushing 14 due to the heavy weight of the permeable box 6, the water permeable box 6 can rotate relative to the separation box 5, but under the action of large specific gravity, the water permeable box 6 keeps static inertia, at the moment, the rotating rod 7 rotates relative to the separation box 5, at the moment, the gear ring 12 and the first gear 24 are in meshed transmission, so that the first rotating shaft 25 rotates, the first rotating shaft 25 drives the second rotating shaft 28 to rotate through the second gear 26 and the third gear 27 which are in meshed connection, the second rotating shaft 28 drives the fan blades 29 to rotate, so that local stock solution is driven to rotate through the fan blades 29, a plurality of turbulence waves are formed inside the whole water permeable box 6, the stock solution inside the whole water permeable box 6 is more uniformly mixed, after the mixing is finished, the air cylinder 2 is started again, the piston rod of the air cylinder 2 extends out, so that the main shaft 3 moves downwards relative to the separation box 5, at the moment, the gear ring 12 is separated from the first gear 24, and the lower part of the deflector 17 is contacted with the limiting groove 16, when the spindle 3 rotates at this moment, the spindle 3 drives the water permeable tank 6 to rotate through the cooperation of the deflector 17 and the limiting groove 16, at this moment, the water permeable tank 6 drives the internal stock solution to rotate at a high speed, after the stock solution is acted by centrifugal force, the stock solution is discharged through the water permeable holes 13, so that the purification effect is realized, the aperture of the water permeable holes 13 is smaller, due to the action of liquid tension, when the liquid is not subjected to centrifugal force, the liquid does not spontaneously pass through the water permeable holes 13, at this moment, the purified liquid enters the interlayer of the water permeable tank 6 and the separation tank 5, and the purified liquid can be taken out by opening the discharge pipe 18; the invention is suitable for a behenamide purification device, the main shaft 3 is arranged to drive the rotating rod 7 to rotate, the mixing and stirring effects are realized, in the mixing and stirring process, the gear ring 12 is matched with the first gear 24, so that the fan blades 29 generate messy vortex, the mixing effect is improved, in the final separation process, the main shaft 3 can drive the water permeable tank 6 to rotate at a high speed, the purification effect is realized through the action of centrifugal force, the whole device is simple in operation, the mixing and the purification are finished through one device, fewer components are required to be controlled, and the use difficulty of the whole device is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a behenic acid amide purification device, includes bottom plate (1), and upper surface middle part rotation connection main shaft (3) of bottom plate (1), the lower part of main shaft (3) is equipped with separator box (5), and its characterized in that, the top right side of separator box (5) is equipped with rotation seat (8), and the lower part of apron (10) is connected in the right side rotation of rotation seat (8), the upper surface left and right sides of bottom plate (1) is equipped with cylinder (2), and piston rod fixed connection supporting shoe (4) of cylinder (2), the bottom of separator box (5) is connected to the upper portion fixed connection of supporting shoe (4), the middle part of main shaft (3) is equipped with water tank (6), and the inner wall upper portion of water tank (6) is equipped with ring gear (12), the upper end of main shaft (3) is equipped with dwang (7), and the one end that keeps away from main shaft (3) of dwang (7) is equipped with fixed plate (23), and the upper portion of fixed plate (23) is equipped with first pivot (25), and the upper end of first pivot (25) is equipped with first gear (24), and the lower end of first pivot (25) is equipped with the lower part of second gear (26), the lower part of second pivot (27) is connected with the upper end of second gear (28) fixed connection of second gear (28), the lower end of the second rotating shaft (28) is provided with a fan blade (29), the middle part of the main shaft (3) is provided with a deflector rod (17), and the bottom of the water permeable box (6) is provided with a limit groove (16) matched with the deflector rod (17);
the side wall of the water permeable box (6) is provided with water permeable holes (13);
a lining (14) is arranged between the water permeable box (6) and the separation box (5);
a discharge pipe (18) is arranged on the right side of the bottom of the water permeable box (6);
the right side of the upper surface of the bottom plate (1) is provided with a driving motor (20), an output shaft of the driving motor (20) is fixedly connected with a first bevel gear (21), the lower part of the first bevel gear (21) is connected with a second bevel gear (22) in a meshed mode, and the middle part of the second bevel gear (22) is fixedly connected with the lower part of the main shaft (3).
2. The behenamide purification device according to claim 1, wherein a protective cover (19) is arranged on the upper surface of the bottom plate (1), and the middle part of the protective cover (19) is rotatably connected with the main shaft (3).
3. A behenamide purification apparatus according to claim 2, wherein the lower part of the cover plate (10) is provided with a handle (11).
4. A behenamide purification device according to claim 3, characterized in that the top of the separation box (5) is provided with a clamping groove (15).
5. The behenamide purification device according to claim 4, wherein the middle part of the cover plate (10) is provided with a waterproof ring (9) matched with the clamping groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010856105.2A CN111871049B (en) | 2020-08-24 | 2020-08-24 | Wasabia acid amide purification device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010856105.2A CN111871049B (en) | 2020-08-24 | 2020-08-24 | Wasabia acid amide purification device |
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| CN111871049A CN111871049A (en) | 2020-11-03 |
| CN111871049B true CN111871049B (en) | 2023-08-08 |
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| CN111871049A (en) | 2020-11-03 |
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