CN221172915U - Polytetrafluoroethylene film drying equipment - Google Patents
Polytetrafluoroethylene film drying equipment Download PDFInfo
- Publication number
- CN221172915U CN221172915U CN202323187293.2U CN202323187293U CN221172915U CN 221172915 U CN221172915 U CN 221172915U CN 202323187293 U CN202323187293 U CN 202323187293U CN 221172915 U CN221172915 U CN 221172915U
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- CN
- China
- Prior art keywords
- film
- drying box
- drying
- plate
- drive
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- 238000001035 drying Methods 0.000 title claims abstract description 57
- -1 Polytetrafluoroethylene Polymers 0.000 title claims abstract description 16
- 229920001343 polytetrafluoroethylene Polymers 0.000 title claims abstract description 16
- 239000004810 polytetrafluoroethylene Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 238000003860 storage Methods 0.000 claims description 23
- 238000007790 scraping Methods 0.000 claims description 15
- 238000002788 crimping Methods 0.000 claims description 10
- 239000002985 plastic film Substances 0.000 claims description 6
- 229920006255 plastic film Polymers 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000010981 drying operation Methods 0.000 description 2
- 239000011090 solid board Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the field of polytetrafluoroethylene film preparation, in particular to polytetrafluoroethylene film drying equipment which comprises a transmission belt, wherein a drying box is arranged on the transmission belt, two ends of the drying box are respectively provided with a film inlet and a film outlet, a fixed plate is arranged in the drying box, the drying box is in sliding connection with a movable plate, the movable plate and the fixed plate are both provided with detachable scrapers, bolts for pushing the movable plate are arranged on the outer side of the drying box, a water removing plate is arranged on the fixed plate and is in contact with the transmission belt, a polytetrafluoroethylene film to be dried is placed on the transmission belt, the film enters the drying box through the film inlet, meanwhile, the film is placed between the two scrapers, the movable plate is adjusted through the thickness of the film, so that the two scrapers can scrape moisture on two sides of the film.
Description
Technical Field
The utility model relates to the field of polytetrafluoroethylene film preparation, in particular to polytetrafluoroethylene film drying equipment.
Background
Generally, in the process of producing the tetrafluoroethylene film, a large amount of water vapor exists on the surface of the film, so that the later winding of the film can be influenced, and the quality of the film can be damaged to a certain extent;
At present, the most used dehumidification equipment can only dry and dehumidify a single side of a film when the film passes through a conveyor belt, for example, CN215041314U, and the working principle is as follows: the plastic film is firstly rolled and sleeved on the unreeling machine 3, the height of the scraping pad 10 is adjusted according to the thickness of the plastic film, the conveyor belt 1 is started, the conveyor belt 1 drives the plastic film to be gradually unfolded, the scraping pad 10 can scrape off the water vapor on the surface of the plastic film, and then the drying lamp 17 can dry the plastic film.
Disclosure of utility model
The utility model aims to provide a device capable of removing water vapor on one side of a film close to a conveyor belt to solve the technical problem that drying and dehumidification are not thorough on one side of the film in the prior art.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a polytetrafluoroethylene membrane drying equipment, its includes the drive belt, be provided with the stoving case on the drive belt, set up respectively at stoving case both ends and gone into membrane mouth and play membrane mouth, stoving incasement portion is provided with solid board, stoving case and movable plate sliding connection, and all be provided with detachable scraper blade on movable plate and the solid board, the drive belt is driven by the driving roller, driving roller and crimping roller synchronous rotation.
As further optimization or improvement of the scheme, a water storage channel is arranged in the drying box and fixedly connected with the fixed plate, a water storage tank is arranged on the outer side of the drying box, and the water storage channel penetrates through the drying box and is connected with the water storage tank.
As further optimization or improvement of this scheme, drive belt one side is provided with the transmission case, and the driving roller is laid with first toper tooth is coaxial, and the transmission incasement is fixed with the second fixed block, rotates on the second fixed block and installs second toper tooth, and the crimping roller is laid with the second toper tooth is coaxial, and the inside fixed mounting of transmission case has first fixed block, rotates on the first fixed block and installs the transmission shaft, and two drive gears of transmission shaft both ends coaxial arrangement, two drive gears mesh with first toper tooth and second toper tooth respectively.
As further optimization or improvement of the scheme, a drying lamp is arranged at the top end inside the drying box.
As further optimization or improvement of this scheme, the spout has been seted up to stoving incasement portion, and movable plate slidable mounting is provided with the bolt that is used for promoting the movable plate in the spout in the stoving case outside.
As further optimization or improvement of the scheme, the fixed plate is provided with a water removing plate, and the water removing plate is in contact with the driving belt.
The utility model has the beneficial effects that: the polytetrafluoroethylene film to be dried is placed on the driving belt, the film enters the drying box through the film inlet, meanwhile, the film is placed between the two scrapers, the thickness of the film is adjusted, the movable plate is adjusted, the two scrapers can scrape the moisture on the two sides of the film, the structure is simple, the scrapers can scrape the moisture on the two ends of the film, and the film is dried by the cooperation of the drying lamp, so that the drying effect is obvious.
Drawings
The utility model is further described below with reference to the accompanying 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 box according to the present utility model.
Fig. 3 is a schematic diagram of the structure of the portion a in fig. 2 according to the present utility model.
Fig. 4 is a schematic diagram of the internal structure of the transmission case of the present utility model.
The drawing is marked as: 1. a transmission belt; 2. a transmission case; 3. a drying box; 4. a crimping roller; 5. a water storage tank; 6. a water storage channel; 7. a film inlet; 8. a driving roller; 9. a first conical tooth; 10. a transmission shaft; 11. a second conical tooth; 12. a water removal plate; 13. a drying lamp; 14. a first fixed block; 15. a second fixed block; 16. a film outlet; 17. a movable plate; 18. a bolt; 19. a chute; 20. fixing plates; 21. a scraper; 22. a transmission gear.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a polytetrafluoroethylene film drying device comprises a driving belt 1, wherein a drying box 3 is arranged on the driving belt 1, a film inlet 7 and a film outlet 16 are respectively formed in two ends of the drying box 3, a fixed plate 20 is arranged in the drying box 3, the drying box 3 is in sliding connection with a movable plate 17, detachable scraping plates 21 are arranged on the movable plate 17 and the fixed plate 20, the driving belt 1 is driven by a driving roller 8, and the driving roller 8 and a crimping roller 4 synchronously rotate; the scraper 21 is detachable, and when in actual use, the scraping effect of the scraper 21 on water vapor on the film can be observed, if the scraping effect is poor, the scraper 21 needs to be replaced in time, so that the equipment cost is reduced, and the economic benefit is increased.
The implementation principle of the utility model is as follows: the implementation principle of the utility model is as follows: before the drying operation, the film to be dried enters the drying box 3 through the film inlet 7 through the driving belt 1, then the film passes through the scraping plate 21 on the fixed plate 20, at the moment, the bolt 18 is adjusted according to the thickness of the film, under the action of the screw thread transmission, the bolt 18 pushes the movable plate 17 to enable the movable plate 17 to move in the sliding groove 19 until the scraping plate 21 on the movable plate 17 is abutted against the film, at the moment, both ends of the film are abutted against the fixed plate 20, if the water vapor at both ends of the working film can be scraped off, at the moment, the film is pulled out of the drying box 3 through the film outlet 16, and the film is wound on the curling roller 4; during drying operation, the driving roller 8 is started at this moment, the driving roller 8 drives the driving belt 1 to move, because the driving roller 8 and the first conical teeth 9 are coaxially arranged, the first conical teeth 9 rotate along with the rotation of the driving roller 8, the rotation of the first conical teeth 9 can drive the rotation of the transmission shaft 10, the crimping roller 4 starts to rotate under the rotation of the transmission shaft 10, a dried film can be automatically crimped, water scraped off by the scraping plate 21 flows into the water storage channel 6 through the scraping plate 21 on the fixed plate 20, water in the water storage channel 6 flows into the water storage tank 5 outside the drying box 3, water in the water storage channel 6 flows into the water storage tank 5 better because the water storage channel 6 is obliquely arranged, a part of water on the film is possibly scraped off on the driving belt 1, and at this moment, the water removal plate 12 arranged on the fixed plate 20 can scrape the water on the driving belt 1, so that the scraping plate on the driving belt 1 is prevented from contacting the film, and the scraping efficiency of the scraping plate 21 is reduced.
Specifically, referring to fig. 1-3, in order to make the water scraped off flow out better, a water storage channel 6 is provided in the drying box 3, the water storage channel 6 is inclined, and the water storage channel 6 is fixedly connected with a fixed plate 20, a water storage tank 5 is provided outside the drying box 3, the water storage channel 6 penetrates through the drying box 3 and is connected with the water storage tank 5, a bolt 18 is provided at the top end inside the drying box 3, a sliding groove 19 is provided inside the drying box 3, and a movable plate 17 is located in the sliding groove 19.
In actual use, the fixed plate 20 is fixed in the drying box 3, and when the drying box 3 is rotated, the water removal plate 12 is ensured to scrape off water on the transmission belt 1; in the process of scraping the water on the film by the scraping plate 21, the residual water stain on the film can be dried by matching with the drying lamp 13, so that the working efficiency is higher.
Referring to fig. 4, a transmission case 2 is disposed on one side of the transmission belt 1, a driving roller 8 and a first conical tooth 9 are coaxially disposed, a second fixing block 15 is fixed in the transmission case 2, a second conical tooth 11 is rotatably mounted on the second fixing block 15, a crimping roller 4 and the second conical tooth 11 are coaxially disposed, a first fixing block 14 is fixedly mounted in the transmission case 2, a transmission shaft 10 is rotatably mounted on the first fixing block 14, two transmission gears 22 are coaxially mounted at two ends of the transmission shaft 10, the two transmission gears 22 are respectively meshed with the first conical tooth 9 and the second conical tooth 11, in actual use, the driving roller 8 can drive the transmission belt to work, and the transmission among the first conical tooth 9, the transmission shaft 10 and the second conical tooth 11 can also provide rotation for the crimping roller 4, so that a dried film can be automatically crimped, a process of specially crimping the film can be omitted, a process flow is reduced, and the working efficiency of the film is increased.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A polytetrafluoroethylene film drying equipment which is characterized in that: the novel plastic film rolling machine comprises a driving belt (1), wherein a drying box (3) is arranged on the driving belt (1), a film inlet (7) and a film outlet (16) are respectively formed in two ends of the drying box (3), a fixed plate (20) is arranged inside the drying box (3), the drying box (3) is slidably connected with a movable plate (17), detachable scraping plates (21) are arranged on the movable plate (17) and the fixed plate (20), the driving belt (1) is driven by a driving roller (8), and the driving roller (8) and a crimping roller (4) synchronously rotate.
2. A polytetrafluoroethylene film drying apparatus according to claim 1, wherein: the drying box (3) is internally provided with a water storage channel (6), the water storage channel (6) is fixedly connected with the fixed plate (20), the outside of the drying box (3) is provided with a water storage tank (5), and the water storage channel (6) penetrates through the drying box (3) to be connected with the water storage tank (5).
3. A polytetrafluoroethylene film drying apparatus according to claim 1, wherein: the utility model discloses a transmission belt, including drive belt (1), transmission roller (8), first conical tooth (9) are provided with drive box (2), drive roller (8) and first conical tooth (9) coaxial layout, drive box (2) internal fixation has second fixed block (15), rotate on second fixed block (15) and install second conical tooth (11), crimping roller (4) and second conical tooth (11) coaxial layout, drive box (2) inside fixed mounting has first fixed block (14), drive shaft (10) are installed in rotation on first fixed block (14), drive shaft (10) both ends coaxial arrangement two drive gears (22), two drive gears (22) respectively with first conical tooth (9) and second conical tooth (11) meshing.
4. A polytetrafluoroethylene film drying apparatus according to claim 2, wherein: and a drying lamp (13) is arranged at the top end inside the drying box (3).
5. A polytetrafluoroethylene film drying apparatus according to claim 1, wherein: a sliding groove (19) is formed in the drying box (3), the movable plate (17) is slidably mounted in the sliding groove (19), and bolts (18) used for pushing the movable plate (17) are arranged on the outer side of the drying box (3).
6. A polytetrafluoroethylene film drying apparatus according to claim 2, wherein: the fixed plate (20) is provided with a water removing plate (12), and the water removing plate (12) is contacted with the driving belt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323187293.2U CN221172915U (en) | 2023-11-24 | 2023-11-24 | Polytetrafluoroethylene film drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323187293.2U CN221172915U (en) | 2023-11-24 | 2023-11-24 | Polytetrafluoroethylene film drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221172915U true CN221172915U (en) | 2024-06-18 |
Family
ID=91440857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323187293.2U Active CN221172915U (en) | 2023-11-24 | 2023-11-24 | Polytetrafluoroethylene film drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221172915U (en) |
-
2023
- 2023-11-24 CN CN202323187293.2U patent/CN221172915U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |