CN220489648U - Cellulose acetate butyrate dehydration drying device - Google Patents
Cellulose acetate butyrate dehydration drying device Download PDFInfo
- Publication number
- CN220489648U CN220489648U CN202322073243.5U CN202322073243U CN220489648U CN 220489648 U CN220489648 U CN 220489648U CN 202322073243 U CN202322073243 U CN 202322073243U CN 220489648 U CN220489648 U CN 220489648U
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- China
- Prior art keywords
- cellulose acetate
- fixedly connected
- drying
- acetate butyrate
- drying shell
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- 238000001035 drying Methods 0.000 title claims abstract description 99
- 229920006217 cellulose acetate butyrate Polymers 0.000 title claims abstract description 60
- 230000018044 dehydration Effects 0.000 title claims abstract description 22
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 22
- 230000000694 effects Effects 0.000 claims description 8
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007790 scraping Methods 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 4
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a cellulose acetate butyrate dehydration drying device which comprises a drying shell, wherein a feeding pipe is fixedly connected to one side of the drying shell, the feeding pipe is communicated with the drying shell, a drying mechanism is installed on the inner top wall of the drying shell, a driving motor is fixedly connected to the middle of the back surface of the drying shell, and a driving rod is fixedly connected to the output end of the driving motor. According to the utility model, through the arrangement of the structures such as the drying mechanism, the driving motor, the scraping plates, the cams, the bearing plates and the top plates, the cellulose acetate butyrate is conveyed to the bearing plates through the feeding pipes, the fans and the heating wires are started, so that hot air is blown to the cellulose acetate butyrate to dry the cellulose acetate butyrate, and when the bearing plates move upwards, the driving rods are matched with the scraping plates to enable the scraping plates to rotate, so that the cellulose acetate butyrate on the surfaces of the bearing plates is overturned, and the cellulose acetate butyrate is dried more uniformly.
Description
Technical Field
The utility model relates to the technical field of dehydration drying equipment, in particular to a cellulose acetate butyrate dehydration drying device.
Background
Cellulose acetate butyrate is a leveling agent, a film forming substance and the like for manufacturing plastic film base, films and various coatings with high transparency and good weather resistance, the molecules of CAB contain butyryl besides hydroxyl and acetyl, the performance of the CAB is related to the content of three groups, the melting point and the tensile strength become larger along with the increase of the acetyl content, the compatibility with plasticizers and the flexibility of the films are increased along with the decrease of the acetyl content in a certain range, the increase of the hydroxyl content promotes the solubility of the cellulose acetate butyrate in polar solvents, the density of the cellulose acetate butyrate is reduced due to the increase of the butyryl content, and the dissolution range is enlarged.
In the production process of cellulose acetate butyrate, the cellulose acetate butyrate needs to be dehydrated and dried, so that the cellulose acetate butyrate needs to be treated by using a cellulose acetate butyrate dehydration drying device, but most of the conventional cellulose acetate butyrate dehydration drying devices generally blow the cellulose acetate butyrate through hot air when in use, so that the effect of dehydration drying is achieved, and as the cellulose acetate butyrate is accumulated in the cellulose acetate butyrate dehydration drying device, the cellulose acetate butyrate accumulated in the lower part cannot contact with more hot air, so that the cellulose acetate butyrate drying effect on the lower side is poor, and the cellulose acetate butyrate above is too dry, so that the cellulose acetate butyrate dehydration drying is uneven, so that the effect of cellulose acetate butyrate drying is reduced, and the cellulose acetate butyrate dehydration drying device is provided.
Disclosure of Invention
First, the technical problem to be solved
In order to solve the problems in the prior art, the utility model provides the cellulose acetate butyrate dehydration drying device, which enables the cellulose acetate butyrate to be dehydrated more rapidly and dried more uniformly by arranging structures such as a drying mechanism, a scraping plate, a bearing plate and the like, thereby improving the drying effect of the cellulose acetate butyrate.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model is as follows:
the utility model provides a cellulose acetate butyrate dehydration drying device, includes the drying shell, one side fixedly connected with inlet pipe of drying shell, the inlet pipe is linked together with the drying shell, drying mechanism is installed to the interior roof of drying shell, the middle part fixedly connected with driving motor at drying shell back, driving motor's output fixedly connected with actuating lever, the surface of actuating lever is annular array fixedly connected with scraper blade, two inner walls joint movable connection has the loading board jointly of drying shell, the equal fixedly connected with connecting plate in both sides of loading board lower surface, two the lower surface joint fixedly connected with roof of connecting plate, the scraper blade corresponds with the loading board, one side on actuating lever surface is connected with the dwang through belt transmission, the equal fixedly connected with cam in both sides on dwang surface, the opposite side hinged joint of drying shell has the baffle.
One end of the driving rod is movably connected to the inner wall of the drying shell through a bearing seat, a discharge hole is formed in the other side of the drying shell, the discharge hole corresponds to the baffle, and a handle is fixedly connected to the surface of the baffle.
The cam corresponds with the bearing plate, one end of the rotating rod is movably connected to the inside of the drying shell through the bearing seat, and two sides of the top plate are movably connected with the moving plates.
The two inner walls of the drying shell are provided with sliding grooves, the movable plate is movably connected to the inside of the drying shell through the sliding grooves, and the middle part of the back of the drying shell is fixedly connected with a supporting plate corresponding to the driving motor.
The drying mechanism comprises through grooves formed in two sides of the upper surface of the drying shell, the middle part of the upper surface of the drying shell is fixedly connected with a mounting rod, two ends of the mounting rod are respectively and fixedly provided with a fan, and the two fans are respectively arranged in the corresponding through grooves.
The top of two inner walls of the drying shell is fixedly connected with an electric heating wire, the electric heating wire corresponds to two fans, and four corners of the lower surface of the top plate are fixedly connected with auxiliary rods.
One end fixedly connected with vibration spring of vice pole, the surface activity of vice pole has cup jointed the mobile jib, vibration spring swing joint is in the inside of mobile jib.
(III) beneficial effects
The beneficial effects of the utility model are as follows: through the setting of dry mechanism, driving motor, the scraper blade, the cam, loading board and roof isotructure, carry cellulose acetate butyrate to the loading board through the inlet pipe on, start fan and heating wire, thereby blow cellulose acetate butyrate with hot-blast, dry cellulose acetate butyrate, simultaneously start driving motor, make the cam drive loading board reciprocating motion, and drive the actuating lever dwang, when the loading board upwards moves, through the mutually supporting of actuating lever and scraper blade, make a plurality of scraper blades rotate, thereby overturn cellulose acetate butyrate to the loading board surface, make cellulose acetate butyrate dry more even, thereby the drying effect of cellulose acetate butyrate has been improved, the inside at dry casing has been solved because cellulose acetate butyrate is piled up, thereby make the cellulose acetate butyrate unable contact more hot-blast of piling up in the below, make cellulose acetate butyrate dehydration drying inhomogeneous, thereby the problem of cellulose acetate butyrate drying effect has been reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a second view angle structure according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic diagram of the relationship between the driving motor and the scraper blade;
fig. 5 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
[ reference numerals description ]
1. Drying the shell; 2. a feed pipe; 3. a driving motor; 4. a scraper; 5. a carrying plate; 6. a top plate; 7. a rotating lever; 8. a cam; 9. a baffle; 10. a moving plate; 11. a vibration spring; 12. a main rod; 13. a mounting rod; 14. a blower; 15. heating wire.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
Referring to fig. 1 to 5, the cellulose acetate butyrate dehydration drying device of the present utility model comprises a drying shell 1, wherein one side of the drying shell 1 is fixedly connected with a feeding pipe 2, the feeding pipe 2 is communicated with the drying shell 1, the inner top wall of the drying shell 1 is provided with a drying mechanism, the middle part of the back of the drying shell 1 is fixedly connected with a driving motor 3, the output end of the driving motor 3 is fixedly connected with a driving rod, the surface of the driving rod is fixedly connected with a scraping plate 4 in an annular array, the two inner walls of the drying shell 1 are jointly and movably connected with a bearing plate 5, two sides of the lower surface of the bearing plate 5 are fixedly connected with connecting plates, the lower surfaces of the two connecting plates are jointly and fixedly connected with a top plate 6, the scraping plate 4 corresponds to the bearing plate 5, one side of the surface of the driving rod is connected with a rotating rod 7 through belt transmission, two sides of the surface of the rotating rod 7 are fixedly connected with cams 8, and the other side of the drying shell 1 is hinged with a baffle 9. In actual implementation, carry cellulose acetate butyrate to the surface of loading board 5 through inlet pipe 2 to carry out drying process through drying mechanism to it rotates pole 7 to make its output drive, thereby make two cams 8 synchronous rotation, jack-up roof 6 upwards, thereby set up through the connecting plate, make loading board 5 synchronous upwards move, when loading board 5 upwards moves, the output synchronous drive actuating lever rotation of driving motor 3, thereby make a plurality of scraper blades 4 synchronous rotation, make scraper blade 4 laminate mutually with loading board 5, thereby overturn cellulose acetate butyrate through scraper blade 4, thereby carry out drying process to cellulose acetate butyrate of below in step, make cellulose acetate butyrate more even thoroughly when drying.
Optionally, one end of the driving rod is movably connected to the inner wall of the drying shell 1 through a bearing seat, a discharge hole is formed in the other side of the drying shell 1, the discharge hole corresponds to the baffle plate 9, and a handle is fixedly connected to the surface of the baffle plate 9. In the practical implementation process, through the setting of baffle 9 for when carrying out the drying to cellulose acetate butyrate, cellulose acetate butyrate can not reveal by the discharge gate, and through the setting of handle, make baffle 9 can be more convenient open.
Optionally, cam 8 corresponds with loading board 5, and the one end of dwang 7 passes through bearing frame swing joint in the inside of drying shell 1, and the both sides of roof 6 all swing joint has movable plate 10, and the surface mounting of loading board 5 has the filter screen. In the practical implementation process, when the cam 8 rotates, the top plate 6 drives the bearing plate 5 to move, and simultaneously drives the moving plate 10 to synchronously move, so that when the cam 8 is separated from the top plate 6, the bearing plate 5 moves downwards to generate vibration, so that water drops on the surface of the cellulose acetate butyrate are separated, and the water drops enter the bearing plate 5 through the filter screen arranged on the surface of the bearing plate 5.
Optionally, both inner walls of the drying shell 1 are provided with sliding grooves, the movable plate 10 is movably connected to the inside of the drying shell 1 through the sliding grooves, and the middle part of the back surface of the drying shell 1 is fixedly connected with a supporting plate corresponding to the driving motor 3. In the practical implementation process, through the setting of spout for the movable plate 10 removes more stably, and through the setting of backup pad, makes driving motor 3 more stable when using.
Optionally, the drying mechanism includes the logical groove of opening in drying shell 1 upper surface both sides, and the middle part fixedly connected with installation pole 13 of drying shell 1 upper surface, and the both ends of installation pole 13 are fixed mounting respectively has fan 14, and two fans 14 are installed respectively in the inside of corresponding logical groove. In the practical implementation process, through the setting of installation pole 13 for two fans 14 are more stable when leading to the inside operation of groove, thereby make drying mechanism operation more stable.
Optionally, the top of two inner walls of the drying shell 1 is fixedly connected with an electric heating wire 15, the electric heating wire 15 corresponds to two fans 14, and four corners of the lower surface of the top plate 6 are fixedly connected with auxiliary rods. In the practical implementation process, the fan 14 is started, so that the fan 14 blows air to the inside of the drying shell 1, and meanwhile, the heating wire 15 is started, so that the air blown to the inside of the drying shell 1 by the fan 14 is changed into hot air, and the efficiency of drying cellulose acetate butyrate is improved.
Optionally, one end of the auxiliary rod is fixedly connected with a vibration spring 11, the surface of the auxiliary rod is movably sleeved with a main rod 12, and the vibration spring 11 is movably connected inside the main rod 12. In the practical implementation process, when the cam 8 drives the top plate 6 and the bearing plate 5 to reciprocate up and down, the bearing plate 5 generates vibration, so that water drops on the surface of the cellulose acetate butyrate on the bearing plate 5 fall off, and the vibration generated when the bearing plate 5 falls down is larger through the mutual matching of the auxiliary rod and the vibration spring 11, so that the cellulose acetate butyrate is dehydrated more rapidly.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a cellulose acetate butyrate dehydration drying device, includes drying shell (1), its characterized in that: one side fixedly connected with inlet pipe (2) of drying shell (1), inlet pipe (2) are linked together with drying shell (1), drying mechanism is installed to the interior roof of drying shell (1), the middle part fixedly connected with driving motor (3) at drying shell (1) back, the output fixedly connected with actuating lever of driving motor (3), the surface of actuating lever is annular array fixedly connected with scraper blade (4), the common swing joint of two inner walls of drying shell (1) has loading board (5), the equal fixedly connected with connecting plate in both sides of loading board (5) lower surface, two the lower surface of connecting plate is fixedly connected with roof (6) jointly, scraper blade (4) are corresponding with loading board (5), one side on actuating lever surface is connected with dwang (7) through belt transmission, the equal fixedly connected with cam (8) in both sides on dwang (7) surface, the opposite side hinged joint of drying shell (1) has baffle (9).
2. The cellulose acetate butyrate dehydration drying device according to claim 1, wherein: one end of the driving rod is movably connected to the inner wall of the drying shell (1) through a bearing seat, a discharge hole is formed in the other side of the drying shell (1), the discharge hole corresponds to the baffle plate (9), and a handle is fixedly connected to the surface of the baffle plate (9).
3. The cellulose acetate butyrate dehydration drying device according to claim 1, wherein: the cam (8) corresponds to the bearing plate (5), one end of the rotating rod (7) is movably connected to the inside of the drying shell (1) through a bearing seat, and two sides of the top plate (6) are movably connected with the moving plates (10).
4. A cellulose acetate butyrate dehydration drying device according to claim 3, wherein: the two inner walls of the drying shell (1) are provided with sliding grooves, the movable plate (10) is movably connected to the inside of the drying shell (1) through the sliding grooves, and the middle part of the back of the drying shell (1) is fixedly connected with a supporting plate corresponding to the driving motor (3).
5. The cellulose acetate butyrate dehydration drying device according to claim 1, wherein: the drying mechanism comprises through grooves formed in two sides of the upper surface of the drying shell (1), an installation rod (13) is fixedly connected to the middle of the upper surface of the drying shell (1), fans (14) are fixedly installed at two ends of the installation rod (13) respectively, and the two fans (14) are installed inside the corresponding through grooves respectively.
6. The cellulose acetate butyrate dehydration drying device according to claim 5, wherein: the top of two inner walls of the drying shell (1) is fixedly connected with an electric heating wire (15) together, the electric heating wire (15) corresponds to two fans (14), and four corners of the lower surface of the top plate (6) are fixedly connected with auxiliary rods.
7. The cellulose acetate butyrate dehydration drying device according to claim 6, wherein: one end fixedly connected with vibration spring (11) of vice pole, the surface activity of vice pole has cup jointed mobile jib (12), vibration spring (11) swing joint is in the inside of mobile jib (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322073243.5U CN220489648U (en) | 2023-08-03 | 2023-08-03 | Cellulose acetate butyrate dehydration drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322073243.5U CN220489648U (en) | 2023-08-03 | 2023-08-03 | Cellulose acetate butyrate dehydration drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220489648U true CN220489648U (en) | 2024-02-13 |
Family
ID=89838717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322073243.5U Active CN220489648U (en) | 2023-08-03 | 2023-08-03 | Cellulose acetate butyrate dehydration drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220489648U (en) |
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2023
- 2023-08-03 CN CN202322073243.5U patent/CN220489648U/en active Active
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