CN220903828U - Drying device is used in production of thermoplastic elastomer - Google Patents
Drying device is used in production of thermoplastic elastomer Download PDFInfo
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- CN220903828U CN220903828U CN202322710942.6U CN202322710942U CN220903828U CN 220903828 U CN220903828 U CN 220903828U CN 202322710942 U CN202322710942 U CN 202322710942U CN 220903828 U CN220903828 U CN 220903828U
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- drying
- rotating shaft
- connecting seat
- thermoplastic elastomer
- pivot
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- 238000001035 drying Methods 0.000 title claims abstract description 148
- 229920002725 thermoplastic elastomer Polymers 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241001233242 Lontra Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a drying device for producing thermoplastic elastomers, relates to the technical field of thermoplastic elastomer drying, and aims to solve the problems that the number of drying barrels for drying the existing thermoplastic elastomers is limited, the thermoplastic elastomers with different sizes are inconvenient to dry in a classified mode, long-time drying is needed, and time and energy consumption are serious. The front end of the drying box is provided with a sealing door, the front end of one side of the sealing door is provided with a door handle, and a drying cavity is arranged in the drying box; further comprises: the first rotating shaft is arranged in the drying cavity, a second rotating shaft is arranged below the first rotating shaft, the connection part of the first rotating shaft and the second rotating shaft and the drying box is in rotating connection through an external ball bearing, and a variable frequency motor is arranged at one end of the first rotating shaft; the first connecting seat is arranged outside the center of the first rotating shaft, and the second connecting seat is arranged outside the center of the second rotating shaft.
Description
Technical Field
The utility model relates to the technical field of thermoplastic elastomer drying, in particular to a drying device for producing a thermoplastic elastomer.
Background
The TPE/TPR also called elastomer or synthetic rubber has the excellent performances of high elasticity, ageing resistance and oil resistance of the traditional crosslinked vulcanized rubber, and has the characteristics of convenient processing and wide processing mode of common plastics;
For example, chinese issued patent (a drying apparatus for producing thermoplastic elastomer) with publication number CN 212457711U: the motor is fixedly arranged on one side of the shell, the output end of the motor is fixedly connected with a rotating shaft, and one end of the rotating shaft penetrates through the shell and is connected with one side of the interior of the shell in a rotating mode. After putting into the dry bucket with the material, control switch for the motor work drives the pivot and rotates, thereby make the material follow the dry bucket and rotate, roll the motion, electrothermal tube begins to heat and produces the heat this moment, the fan promotes the faster flow of heat, the second ventilation hole makes things convenient for the heat to take steam out from down upwards, first ventilation hole makes things convenient for the heat to move about, avoided steam to gather in the shell inside, this design has not only avoided the material to pile up together, thereby make the material dry inhomogeneous and drying effect poor, also accelerated the drying rate of material, the time is saved, make final product quality improve.
However, the number of the existing drying barrels for drying the thermoplastic elastomer is limited, so that the thermoplastic elastomers with different sizes are not convenient to dry in a classified manner, long-time drying is needed, and time and energy consumption are serious; therefore, the existing demand is not satisfied, and for this reason we propose a drying device for producing thermoplastic elastomer.
Disclosure of utility model
The utility model aims to provide a drying device for producing thermoplastic elastomer, which solves the problems that the number of the conventional drying barrels for drying thermoplastic elastomer is limited, the thermoplastic elastomer with different sizes is inconvenient to dry in a classified manner, long-time drying is needed, and time and energy consumption are serious.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a drying apparatus for producing a thermoplastic elastomer, comprising: the drying box is provided with a sealing door at the front end, a door handle is arranged at the front end of one side of the sealing door, and a drying cavity is arranged in the drying box;
Further comprises:
the first rotating shaft is arranged in the drying cavity, a second rotating shaft is arranged below the first rotating shaft, the connection part of the first rotating shaft and the second rotating shaft and the drying box is in rotating connection through an external ball bearing, and a variable frequency motor is arranged at one end of the first rotating shaft;
The first connecting seat is arranged outside the center of the first rotating shaft, the second connecting seat is arranged outside the center of the second rotating shaft, one sides of the first connecting seat and the second connecting seat are provided with a first drying barrel, and the other sides of the first connecting seat and the second connecting seat are provided with a second drying barrel.
Preferably, the outer walls around the first rotating shaft and the second rotating shaft are provided with threaded connecting grooves, the threaded connecting grooves and the first rotating shaft and the second rotating shaft are of an integrated structure, one sides of the first drying barrel and the second drying barrel are provided with mounting seats, and the mounting seats are in threaded connection with the threaded connecting grooves.
Preferably, the one end surfaces of the first drying barrel and the second drying barrel are respectively provided with a charging port, a sealing cover is arranged in the charging ports, and the sealing covers are in threaded connection with the charging ports.
Preferably, a timing belt is arranged between the first connecting seat and the second connecting seat, and the timing belt surrounds the first connecting seat and the second connecting seat.
Preferably, the lower extreme in dry chamber is provided with the installation chamber, the inside in installation chamber is provided with the heating rod, the below of heating rod is provided with the fan, the inside bottom surface in dry chamber is provided with the protection otter board.
Preferably, the lower extreme of drying cabinet is provided with increases the base, and increases base and drying cabinet welded connection increase the outer wall of base and be provided with the ventilation hole.
Preferably, an air outlet pipe is arranged on one side surface of the drying box, and a depressurization pipe is arranged on the upper surface of the drying box.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the first rotating shaft and the second rotating shaft are arranged in the drying cavity, four first drying barrels and four second drying barrels can be respectively arranged outside the first rotating shaft and the second rotating shaft, eight first drying barrels and eight second drying barrels are respectively arranged, thermoplastic elastomers are put into the first drying barrels and the second drying barrels from the charging port and sealed through the sealing covers, sixteen drying barrels can be used for placing thermoplastic elastomers with different sizes, classified placement is realized, secondary classification is not needed to be carried out together, compared with centralized drying, the separation mode reduces the drying time, improves the drying efficiency, reduces the energy consumption, starts the variable frequency motor, drives the first rotating shaft to rotate, and realizes the position change of the plurality of first drying barrels and the second drying barrels by utilizing the timing belt, so that the thermoplastic elastomers are dried in multiple directions, and the drying efficiency is improved.
2. Through all setting up the mount pad in one side of first dry bucket and second dry bucket, all set up threaded connection groove at the outer wall all around of first pivot and second pivot, first dry bucket and second dry bucket rely on mount pad and threaded connection groove threaded connection, realize fixed with first pivot and second pivot, be convenient for carry out quantity adjustment, can reduce putting of dry bucket according to quantity demand to occupation space is not realized, makes the heat of dry intracavity portion concentrate more and dries thermoplastic elastomer, further improves drying efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the drying oven according to the present utility model;
FIG. 3 is a schematic elevational view of the first shaft surface of the present utility model;
FIG. 4 is a schematic diagram illustrating a left side view of the connection between the first rotary shaft and the first drying tub according to the present utility model;
In the figure: 1. a drying box; 2. a heightening base; 3. ventilation holes; 4. sealing the door; 5. a door handle; 6. an air outlet pipe; 7. a pressure reducing tube; 8. a mounting cavity; 9. a drying chamber; 10. a fan; 11. a heating rod; 12. a protective screen; 13. a first rotating shaft; 14. a second rotating shaft; 15. a first drying tub; 16. a second drying tub; 17. a variable frequency motor; 18. a first connection base; 19. a second connecting seat; 20. a timing belt; 21. a threaded connection groove; 22. a charging port; 23. sealing cover; 24. and (5) a mounting seat.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: a drying apparatus for producing a thermoplastic elastomer, comprising: the drying box 1, the front end of the drying box 1 is provided with a sealing door 4, the front end of one side of the sealing door 4 is provided with a door handle 5, and a drying cavity 9 is arranged in the drying box 1;
Further comprises:
The first rotating shaft 13 is arranged in the drying cavity 9, the second rotating shaft 14 is arranged below the first rotating shaft 13, the connection part of the first rotating shaft 13 and the second rotating shaft 14 and the drying box 1 is in rotary connection through an external ball bearing, and a variable frequency motor 17 is arranged at one end of the first rotating shaft 13;
The first connecting seat 18 is arranged outside the center of the first rotating shaft 13, the second connecting seat 19 is arranged outside the center of the second rotating shaft 14, the first drying barrel 15 is arranged on one side of the first connecting seat 18 and one side of the second connecting seat 19, and the second drying barrel 16 is arranged on the other side of the first connecting seat 18 and the second connecting seat 19.
The first drying barrel 15 and the second drying barrel 16 are respectively provided with eight, the thermoplastic elastomer is placed into the first drying barrel 15 and the second drying barrel 16 from the charging hole 22, the sealing cover 23 is used for sealing, the sixteen drying barrels can be used for placing thermoplastic elastomers with different sizes, classified placement is realized, secondary classification is not needed to be carried out by stacking, the drying time is reduced in a separation mode relative to centralized drying, the drying efficiency is improved, the placement of the drying barrels can be reduced according to the quantity requirement, the occupied space is avoided, and the drying efficiency is further improved.
Referring to fig. 2, 3 and 4, the outer walls around the first rotating shaft 13 and the second rotating shaft 14 are respectively provided with a threaded connection groove 21, the threaded connection grooves 21, the first rotating shaft 13 and the second rotating shaft 14 are respectively of an integrated structure, one sides of the first drying barrel 15 and the second drying barrel 16 are respectively provided with an installation seat 24, the installation seats 24 are in threaded connection with the threaded connection grooves 21, and the separation mode reduces the drying time, improves the drying efficiency, and can reduce the placement of the drying barrels according to the number requirements, so that the space is not occupied, and the drying efficiency is further improved.
Referring to fig. 2 and 4, a loading port 22 is formed on one end surface of each of the first drying tub 15 and the second drying tub 16, a sealing cover 23 is disposed inside the loading port 22, the sealing cover 23 is in threaded connection with the loading port 22, a thermoplastic elastomer is put into the first drying tub 15 and the second drying tub 16 from the loading port 22, the thermoplastic elastomer is sealed by the sealing cover 23, and the surfaces of the sealing cover 23, the first drying tub 15 and the second drying tub 16 are in a grid shape for heat to enter for drying the thermoplastic elastomer.
Referring to fig. 2, a timing belt 20 is disposed between the first connecting seat 18 and the second connecting seat 19, and the timing belt 20 surrounds the first connecting seat 18 and the second connecting seat 19 to realize the linkage of the first rotating shaft 13 and the second rotating shaft 14.
Referring to fig. 2, a mounting cavity 8 is provided at the lower end of a drying cavity 9, a heating rod 11 is provided in the mounting cavity 8, a fan 10 is provided below the heating rod 11, a protective screen 12 is provided at the bottom surface of the drying cavity 9, the fan 10 and the heating rod 11 are started, heat generated by the heating rod is blown upwards through the fan 10, the thermoplastic elastomer is dried, and the thermoplastic elastomer is prevented from falling into the mounting cavity 8 through the protective screen 12.
Referring to fig. 1, a heightening base 2 is disposed at the lower end of a drying oven 1, and a ventilation hole 3 is disposed on the outer wall of the heightening base 2 and is welded with the drying oven 1, so as to facilitate ventilation and normal use of a fan 10.
Referring to fig. 1, an air outlet pipe 6 is disposed on a side surface of a drying oven 1, a pressure reducing pipe 7 is disposed on an upper surface of the drying oven 1, water vapor is discharged from the air outlet pipe 6, and pressure is reduced inside the drying oven 1 through the pressure reducing pipe 7, so that safety is improved.
Working principle: when in use, the first drying barrel 15 and the second drying barrel 16 are rotationally taken down, four first drying barrels 15 and four second drying barrels 16 can be respectively arranged outside the first rotating shaft 13 and the second rotating shaft 14, eight first drying barrels 15 and eight second drying barrels 16 are respectively arranged, thermoplastic elastomer is put into the first drying barrel 15 and the second drying barrel 16 from the charging port 22 and sealed by the sealing cover 23, sixteen drying barrels can be used for placing thermoplastic elastomer with different sizes, realizing classified placement, not being stacked together for secondary classification, compared with centralized drying, the separation mode reduces the drying time, improves the drying efficiency, and can also reduce the putting of drying drum according to quantity demand to occupation space, further improve drying efficiency, after adorning thermoplastic elastomer, first drying drum 15 and second drying drum 16 rely on mount pad 24 and threaded connection groove 21 threaded connection, realize fixed with first pivot 13 and second pivot 14, close sealing door 4, start inverter motor 17, drive first pivot 13 and rotate, utilize timing belt 20 to realize second pivot 14 and rotate, thereby realize that a plurality of first drying drum 15 and second drying drum 16 positions change, and start fan 10 and heating rod 11, the heat that the heating rod produced is through fan 10 upwards blowing, carry out drying process to thermoplastic elastomer, vapor is discharged from outlet duct 6.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model 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 utility model 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 (7)
1. The utility model provides a drying device is used in thermoplastic elastomer production, includes drying cabinet (1), the front end of drying cabinet (1) is provided with sealing door (4), the front end of sealing door (4) one side is provided with door handle (5), the inside of drying cabinet (1) is provided with drying chamber (9);
The method is characterized in that: further comprises:
The first rotating shaft (13) is arranged in the drying cavity (9), a second rotating shaft (14) is arranged below the first rotating shaft (13), the connection part of the first rotating shaft (13) and the second rotating shaft (14) with the drying box (1) is rotationally connected through an external ball bearing, and a variable frequency motor (17) is arranged at one end of the first rotating shaft (13);
the first connecting seat (18) is arranged outside the center of the first rotating shaft (13), a second connecting seat (19) is arranged outside the center of the second rotating shaft (14), one sides of the first connecting seat (18) and the second connecting seat (19) are respectively provided with a first drying barrel (15), and the other sides of the first connecting seat (18) and the second connecting seat (19) are respectively provided with a second drying barrel (16).
2. A drying apparatus for producing thermoplastic elastomer according to claim 1, wherein: the utility model discloses a drying device, including first pivot (13) and second pivot (14), outer wall all is provided with threaded connection groove (21) around first pivot (13) and second pivot (14), and threaded connection groove (21) are integrated into one piece structure with first pivot (13) and second pivot (14), one side of first drying barrel (15) and second drying barrel (16) all is provided with mount pad (24), and mount pad (24) and threaded connection groove (21).
3. A drying apparatus for producing thermoplastic elastomer according to claim 1, wherein: the drying device is characterized in that charging openings (22) are formed in one end surfaces of the first drying barrel (15) and the second drying barrel (16), sealing covers (23) are arranged in the charging openings (22), and the sealing covers (23) are in threaded connection with the charging openings (22).
4. A drying apparatus for producing thermoplastic elastomer according to claim 1, wherein: a timing belt (20) is arranged between the first connecting seat (18) and the second connecting seat (19), and the timing belt (20) surrounds the first connecting seat (18) and the second connecting seat (19).
5. A drying apparatus for producing thermoplastic elastomer according to claim 1, wherein: the drying device is characterized in that an installation cavity (8) is arranged at the lower end of the drying cavity (9), a heating rod (11) is arranged in the installation cavity (8), a fan (10) is arranged below the heating rod (11), and a protective screen (12) is arranged on the bottom surface of the inside of the drying cavity (9).
6. A drying apparatus for producing thermoplastic elastomer according to claim 1, wherein: the lower extreme of drying cabinet (1) is provided with increases base (2), and increases base (2) and drying cabinet (1) welded connection, the outer wall that increases base (2) is provided with ventilation hole (3).
7. A drying apparatus for producing thermoplastic elastomer according to claim 1, wherein: one side surface of drying cabinet (1) is provided with outlet duct (6), the upper surface of drying cabinet (1) is provided with pressure reducing pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322710942.6U CN220903828U (en) | 2023-10-10 | 2023-10-10 | Drying device is used in production of thermoplastic elastomer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322710942.6U CN220903828U (en) | 2023-10-10 | 2023-10-10 | Drying device is used in production of thermoplastic elastomer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220903828U true CN220903828U (en) | 2024-05-07 |
Family
ID=90906472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322710942.6U Active CN220903828U (en) | 2023-10-10 | 2023-10-10 | Drying device is used in production of thermoplastic elastomer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220903828U (en) |
-
2023
- 2023-10-10 CN CN202322710942.6U patent/CN220903828U/en active Active
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