CN221314804U - Plastic raw material drying device - Google Patents
Plastic raw material drying device Download PDFInfo
- Publication number
- CN221314804U CN221314804U CN202323284862.5U CN202323284862U CN221314804U CN 221314804 U CN221314804 U CN 221314804U CN 202323284862 U CN202323284862 U CN 202323284862U CN 221314804 U CN221314804 U CN 221314804U
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- drying
- fixedly connected
- wall
- plastic raw
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- 238000001035 drying Methods 0.000 title claims abstract description 110
- 239000002994 raw material Substances 0.000 title claims abstract description 46
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 3
- 239000002274 desiccant Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims 3
- 230000006978 adaptation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Drying Of Solid Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to the technical field of drying devices, in particular to a plastic raw material drying device. The drying device comprises a drying tank, wherein a cover body is arranged at the upper end of the drying tank, a drying frame is fixedly connected to the lower surface of the cover body, a rotating pipe is rotatably connected to the inside of the drying frame, a plurality of stirring pipes are communicated with the outer wall of the rotating pipe, and a plurality of drying through holes are formed in the outer walls of the rotating pipe and the stirring pipes; the upper end of the rotary pipe is communicated with an air inlet hose through a rotary joint, the upper surface of the cover body is communicated with an air outlet hose, the outer wall of the drying tank is fixedly connected with a supporting table, and the upper surface of the supporting table is fixedly connected with a control box.
Description
Technical Field
The utility model relates to the technical field of drying devices, in particular to a plastic raw material drying device.
Background
In the production and processing of plastic products, many granular plastic materials are used, and since these materials are contaminated with moisture during production or long-term storage, a drying device is required to dry them.
However, the existing plastic raw material drying device is difficult to ensure uniform heating when drying plastic raw materials, so that the drying efficiency of the plastic raw materials is affected, and in the drying process, waste gas with heat is directly discharged, so that the working environment of workers is affected; meanwhile, the waste gas with heat is directly discharged, so that the heat energy cannot be fully and effectively utilized, more energy sources are often required to be consumed in the drying process, and the environment is not protected.
In view of this, we propose a plastic raw material drying device.
Disclosure of utility model
The present utility model is directed to a plastic material drying device, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the utility model provides a plastic raw material drying device, which comprises a drying tank, wherein the upper end of the drying tank is provided with a cover body, the lower surface of the cover body is fixedly connected with a drying frame, the interior of the drying frame is rotationally connected with a rotating pipe, the outer wall of the rotating pipe is communicated with a plurality of stirring pipes, and a plurality of drying through holes are formed in the outer walls of the rotating pipe and the stirring pipes;
The upper end of the rotary pipe is communicated with an air inlet hose through a rotary joint, the upper surface of the cover body is communicated with an air outlet hose, the outer wall of the drying tank is fixedly connected with a supporting table, the upper surface of the supporting table is fixedly connected with a control box, the interior of the control box is divided into a heating cavity and a processing cavity through a baffle plate, and the heating cavity is communicated with the lower end of the processing cavity through a communication hole;
The upper surface of the control box is fixedly provided with an air pump, the air inlet end of the air pump is communicated with the inside of the heating cavity through a pipeline, the other end of the air inlet hose penetrates through the cover body and is communicated with the air outlet end of the air pump, and the other end of the air outlet hose is communicated with the inside of the processing cavity;
The inside fixed mounting in heating chamber has a plurality of hot plates, the inside sliding connection in processing chamber has the drawer of placing that is used for placing the drier.
As a further improvement of the technical scheme, the inner wall fixedly connected with two support frames of dry frame, the pivoted tube rotates with dry frame through two support frames and is connected, one of them the upper surface fixed mounting of support frame has first motor, the output of first motor passes through bevel gear group and rotates the tube transmission and be connected, the outside fixed cover of first motor and bevel gear group is equipped with the protection casing.
As a further improvement of the technical scheme, a discharging plate is arranged in the drying tank, the outer wall of the discharging plate is symmetrically and fixedly connected with a rotating rod, and the discharging plate is rotationally connected with the inner wall of the drying tank through the rotating rod.
As a further improvement of the technical scheme, the outer wall of the drying tank is fixedly connected with a mounting box, the inner wall of the mounting box is fixedly provided with a second motor, the output end of the second motor is fixedly connected with a driving gear, and one of the rotating rods penetrates through the outer wall of the drying tank and is fixedly connected with a transmission gear meshed with the driving gear.
As a further improvement of the technical scheme, the outer wall of the drying tank is symmetrically and fixedly connected with electric push rods, the telescopic ends of the two electric push rods are fixedly connected with the lower surface of the cover body, and the outer wall of the drying frame is matched with the inner wall of the drying tank.
As a further improvement of the technical scheme, the upper surface of the cover body is provided with a feed inlet, the inside of the feed inlet is connected with a sealing cover in a threaded manner, the lower end of the drying tank is communicated with a discharge pipe, a valve is arranged on the discharge pipe, and the lower surface of the cover body is fixedly connected with a sealing ring corresponding to the drying tank.
As a further improvement of the technical scheme, a plurality of inner walls of the drying through holes are fixedly connected with filter screens.
Compared with the prior art, the utility model has the beneficial effects that:
In this plastic raw material drying device, through the air pump that sets up, can carry the air after heating a plurality of hot plates to rotate intraductal with a plurality of churns through the air inlet hose, and through a plurality of stoving through-hole blowout, treat the dry plastic raw material in the drying vessel and dry, simultaneously, the rotation pipe can drive a plurality of churns and rotate, thereby make the plastic raw material that treats the dry stir in the drying, guarantee that the plastic raw material is heated evenly, increase the drying effect of plastic raw material, and the waste gas that produces during the drying can be carried to the processing intracavity of control box through the hose of giving vent to anger, thereby make the drier of placing in the drawer can absorb the steam in the waste gas, thereby make the waste gas that has heat can reheat and utilize, dry the plastic raw material, reduce resource loss.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a cross-sectional structure of the present utility model;
FIG. 3 is a schematic diagram of a cross-sectional structure of the present utility model;
FIG. 4 is a block diagram of a rotating tube of the present utility model;
fig. 5 is a cut-away view of the control box of the present utility model.
The meaning of each reference sign in the figure is:
1. A drying tank; 2. a cover body; 3. a drying frame; 4. a rotary tube; 5. a stirring tube; 6. drying the through holes; 7. a rotary joint; 8. an air intake hose; 9. an air outlet hose; 10. a support table; 11. a control box; 12. a heating chamber; 13. a processing chamber; 14. an air pump; 15. a heating plate; 16. placing a drawer; 17. a support frame; 18. a first motor; 19. a bevel gear set; 20. a protective cover; 21. a discharging plate; 22. a rotating lever; 23. a mounting box; 24. a second motor; 25. a drive gear; 26. a transmission gear; 27. an electric push rod; 28. a feed inlet; 29. sealing cover; 30. a discharge pipe; 31. a seal ring; 32. and (5) a filter screen.
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. 1-5, the embodiment provides a plastic raw material drying device, which comprises a drying tank 1, wherein a cover body 2 is arranged at the upper end of the drying tank 1, a drying frame 3 is fixedly connected to the lower surface of the cover body 2, a rotating pipe 4 is rotatably connected to the inside of the drying frame 3, a plurality of stirring pipes 5 are communicated with the outer wall of the rotating pipe 4, and a plurality of drying through holes 6 are formed in the outer walls of the rotating pipe 4 and the stirring pipes 5;
The upper end of the rotary pipe 4 is communicated with an air inlet hose 8 through a rotary joint 7, the upper surface of the cover body 2 is communicated with an air outlet hose 9, the outer wall of the drying tank 1 is fixedly connected with a supporting table 10, the upper surface of the supporting table 10 is fixedly connected with a control box 11, the interior of the control box 11 is divided into a heating cavity 12 and a processing cavity 13 through a baffle plate, and the heating cavity 12 is communicated with the lower end of the processing cavity 13 through a communication hole;
The upper surface of the control box 11 is fixedly provided with an air pump 14, the air inlet end of the air pump 14 is communicated with the inside of the heating cavity 12 through a pipeline, the other end of the air inlet hose 8 penetrates through the cover body 2 and is communicated with the air outlet end of the air pump 14, and the other end of the air outlet hose 9 is communicated with the inside of the treatment cavity 13;
Wherein, a plurality of heating plates 15 are fixedly arranged in the heating cavity 12, and a placing drawer 16 for placing a drying agent is connected in a sliding manner in the processing cavity 13.
The working principle is as follows: when the drying device is used, plastic raw materials to be dried are placed in the drying tank 1, then the rotary pipe 4 drives the stirring pipes 5 to rotate, the plastic raw materials are stirred, meanwhile, the air pump 14 is started, air in the drying tank 1 can be conveyed into the control box 11 through the air outlet hose 9, after the heating of the heating plates 15 in the heating cavity 12, hot air is conveyed into the rotary pipe 4 and the stirring pipes 5 through the air outlet hose 9, the hot air is sprayed out through the drying through holes 6, the plastic raw materials are dried, the stirring pipes 5 stir the plastic raw materials, the drying effect of the hot air on the plastic raw materials can be guaranteed, the hot air carrying water vapor can enter the control box 11 through the air outlet hose 9, the drying agent in the drawer 16 is placed in the processing cavity 13, the water vapor in the hot air can be absorbed, the hot air is dried, the hot air can be conveniently and then reentered into the drying tank 1 after the heating plates 15 are heated, and the loss of resources is reduced.
In order to facilitate the rotation of the driving rotary tube 4, the inner wall of the drying frame 3 is fixedly connected with two supporting frames 17, the rotary tube 4 is rotationally connected with the drying frame 3 through the two supporting frames 17, the upper surface of one supporting frame 17 is fixedly provided with a first motor 18, the output end of the first motor 18 is in transmission connection with the rotary tube 4 through a bevel gear set 19, the first motor 18 is fixedly sleeved with a protective cover 20 outside the bevel gear set 19, when in use, the first motor 18 is started, the rotary rod 22 can be driven to rotate under the action of the bevel gear set 19, and the set protective cover 20 can prevent plastic raw materials from influencing the operation of the first motor 18 and the bevel gear set 19.
Considering that the stirring effect of the rotating pipe 4 and the stirring pipe 5 on the plastic raw materials needs to be guaranteed, the discharging plate 21 is arranged in the drying tank 1, the rotating rod 22 is symmetrically and fixedly connected to the outer wall of the discharging plate 21, the discharging plate 21 is rotationally connected with the inner wall of the drying tank 1 through the rotating rod 22, and when the drying tank is used, the plastic raw materials to be dried can fall on the discharging plate 21, so that the plastic raw materials can be tiled, the stirring effect of the rotating pipe 4 and the stirring pipe 5 on the plastic raw materials can be guaranteed, and the drying effect on the plastic raw materials is improved.
In order to conveniently drive the emptying plate 21 to overturn, the outer wall of the drying tank 1 is fixedly connected with a mounting box 23, the inner wall of the mounting box 23 is fixedly provided with a second motor 24, the output end of the second motor 24 is fixedly connected with a driving gear 25, one rotating rod 22 penetrates through the outer wall of the drying tank 1 and is fixedly connected with a transmission gear 26 meshed with the driving gear 25, and when the drying tank is used, the second motor 24 drives the driving gear 25 to rotate, so that the transmission gear 26 drives the rotating rod 22 to rotate, the emptying plate 21 can overturn, and dried plastic raw materials are conveniently taken out.
In operation, the drying frame 3 is required to be prevented from influencing the overturning of the discharging plate 21, so the electric push rods 27 are symmetrically and fixedly connected to the outer wall of the drying tank 1, the telescopic ends of the two electric push rods 27 are fixedly connected with the lower surface of the cover body 2, the outer wall of the drying frame 3 is matched with the inner wall of the drying tank 1, when the drying frame is used, the two electric push rods 27 can push the drying frame 3 to ascend and descend, when the plastic raw materials are dried, the drying frame 3 moves downwards, the rotating tube 4 and the stirring tube 5 are convenient to stir the plastic raw materials, the drying effect of the plastic raw materials is improved, and after the plastic raw materials are dried, the drying frame 3 moves upwards, so the overturning of the discharging plate 21 and the taking-out of the plastic raw materials are not influenced.
In addition, the plastic raw materials need to be stored and taken out conveniently, so the upper surface of the cover body 2 is provided with a feed inlet 28, the inner thread of the feed inlet 28 is connected with a sealing cover 29, the lower end of the drying tank 1 is communicated with a discharge pipe 30, a valve is arranged on the discharge pipe 30, the lower surface of the cover body 2 is fixedly connected with a sealing ring 31 corresponding to the drying tank 1, when the drying tank is used, the plastic raw materials which need to be dried can be placed into the drying tank 1 through the feed inlet 28, the dried plastic raw materials can be taken out from the drying tank 1 conveniently through the discharge pipe 30, and the sealing cover 29, the valve and the sealing ring 31 can ensure the relative sealing in the drying tank 1 when the plastic raw materials are dried, so that the heat loss is reduced.
Considering that the material residues need to be prevented from entering the rotary pipe 4 or the stirring pipe 5 through the drying through holes 6, the filter screens 32 are fixedly connected to the inner walls of the drying through holes 6, and the residues of the plastic raw materials can be prevented from entering the rotary pipe 4 or the stirring pipe 5 through the drying through holes 6 by the arranged filter screens 32, so that the hot air spraying is influenced, and the drying effect on the plastic raw materials is reduced.
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 above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a plastic raw materials drying device, includes drying cylinder (1), its characterized in that: the upper end of the drying tank (1) is provided with a cover body (2), the lower surface of the cover body (2) is fixedly connected with a drying frame (3), the inside of the drying frame (3) is rotationally connected with a rotating pipe (4), the outer wall of the rotating pipe (4) is communicated with a plurality of stirring pipes (5), and a plurality of drying through holes (6) are formed in the outer walls of the rotating pipe (4) and the stirring pipes (5);
The upper end of the rotary pipe (4) is communicated with an air inlet hose (8) through a rotary joint (7), the upper surface of the cover body (2) is communicated with an air outlet hose (9), the outer wall of the drying tank (1) is fixedly connected with a supporting table (10), the upper surface of the supporting table (10) is fixedly connected with a control box (11), the interior of the control box (11) is divided into a heating cavity (12) and a processing cavity (13) through a baffle plate, and the heating cavity (12) is communicated with the lower end of the processing cavity (13) through a communication hole;
The upper surface of the control box (11) is fixedly provided with an air pump (14), the air inlet end of the air pump (14) is communicated with the inside of the heating cavity (12) through a pipeline, the other end of the air inlet hose (8) penetrates through the cover body (2) and is communicated with the air outlet end of the air pump (14), and the other end of the air outlet hose (9) is communicated with the inside of the treatment cavity (13);
The inside of the heating cavity (12) is fixedly provided with a plurality of heating plates (15), and the inside of the processing cavity (13) is connected with a placing drawer (16) for placing a drying agent in a sliding manner.
2. A plastic raw material drying apparatus according to claim 1, characterized in that: the inner wall fixedly connected with two support frames (17) of dry frame (3), rotatory pipe (4) are connected with dry frame (3) rotation through two support frames (17), one of them the upper surface fixed mounting of support frame (17) has first motor (18), the output of first motor (18) is connected with rotatory pipe (4) transmission through bevel gear group (19), the outside fixed cover of first motor (18) and bevel gear group (19) is equipped with protection casing (20).
3. A plastic raw material drying apparatus according to claim 1, characterized in that: the inside of drying cylinder (1) is equipped with blowing board (21), the outer wall symmetry fixedly connected with dwang (22) of blowing board (21), blowing board (21) are connected with the inner wall rotation of drying cylinder (1) through dwang (22).
4. A plastic raw material drying apparatus according to claim 3, wherein: the outer wall fixedly connected with install bin (23) of drying cylinder (1), the inner wall fixed mounting of install bin (23) has second motor (24), the output fixedly connected with drive gear (25) of second motor (24), one of them dwang (22) runs through the outer wall of drying cylinder (1) and fixedly connected with and drive gear (26) that drive gear (25) engaged with.
5. A plastic raw material drying apparatus according to claim 1, characterized in that: the outer wall symmetry fixedly connected with electric putter (27) of drying jar (1), two the flexible end of electric putter (27) is connected with the lower surface fixed of lid (2), the outer wall of drying frame (3) and the inner wall looks adaptation of drying jar (1).
6. A plastic raw material drying apparatus according to claim 1, characterized in that: the upper surface of lid (2) has seted up feed inlet (28), the inside threaded connection of feed inlet (28) has sealed lid (29), the lower extreme intercommunication of drying cylinder (1) has discharging pipe (30), be equipped with the valve on discharging pipe (30), the lower surface fixedly connected with of lid (2) with drying cylinder (1) corresponding sealing washer (31).
7. A plastic raw material drying apparatus according to claim 1, characterized in that: the inner walls of the drying through holes (6) are fixedly connected with filter screens (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323284862.5U CN221314804U (en) | 2023-12-01 | 2023-12-01 | Plastic raw material drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323284862.5U CN221314804U (en) | 2023-12-01 | 2023-12-01 | Plastic raw material drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221314804U true CN221314804U (en) | 2024-07-12 |
Family
ID=91787493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323284862.5U Active CN221314804U (en) | 2023-12-01 | 2023-12-01 | Plastic raw material drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221314804U (en) |
-
2023
- 2023-12-01 CN CN202323284862.5U patent/CN221314804U/en active Active
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