CN220922991U - Material drying machine with high drying efficiency - Google Patents
Material drying machine with high drying efficiency Download PDFInfo
- Publication number
- CN220922991U CN220922991U CN202322982113.3U CN202322982113U CN220922991U CN 220922991 U CN220922991 U CN 220922991U CN 202322982113 U CN202322982113 U CN 202322982113U CN 220922991 U CN220922991 U CN 220922991U
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- China
- Prior art keywords
- drying
- fixedly arranged
- cylinder
- bottom end
- sealing cover
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- 238000001035 drying Methods 0.000 title claims abstract description 82
- 239000000463 material Substances 0.000 title claims abstract description 55
- 238000002156 mixing Methods 0.000 claims abstract description 26
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 238000004321 preservation Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 description 18
- 229920003023 plastic Polymers 0.000 description 18
- 239000004033 plastic Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920000426 Microplastic Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000258971 Brachiopoda Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a material drying machine with high drying efficiency, which comprises a vertical frame and a material drying cylinder fixedly arranged on the vertical frame, wherein a plurality of annular brackets are fixedly arranged on the inner side wall of the material drying cylinder, a drying filter cylinder is fixedly arranged among the annular brackets, a top sealing cover is fixedly arranged at the top end of the material drying cylinder through bolts, a mixing mechanism is fixedly arranged in the middle of the top sealing cover, one side of the top end of the top sealing cover is fixedly communicated with a material adding hopper, the other side of the top end of the top sealing cover is fixedly communicated with an exhaust through pipe, one side of the vertical frame is fixedly provided with a heat preservation heating box, and the top end of the heat preservation heating box is fixedly provided with a blower.
Description
Technical Field
The utility model relates to the technical field of material drying, in particular to a material dryer with high drying efficiency.
Background
When the automobile lamp is produced, molten plastic particles are injected into a forming die in an injection molding mode, and the automobile lamp shell can be obtained after cooling and forming. Since injection molded plastics have a certain water absorption, the plastic particles must be dried before use in order to reduce the humidity in the plastic particles. The material drying machine commonly used at present is a drying box, plastic particles are placed in the drying box through a separation frame, and the plastic particles are dried through circulating hot air flow. The above-mentioned common type of dryer has the following disadvantages when in use:
Because plastic granules are stacked and placed in the drying box, the materials in the plastic granule stack are not fully contacted with the circulated hot air flow, and the whole drying time is long.
Disclosure of utility model
The utility model aims to provide a material dryer with high drying efficiency, which aims to solve the problem of low overall drying efficiency of the existing material dryer in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a material drying machine that drying efficiency is high, includes the grudging post and the fixed material drying cylinder that sets up on the grudging post, the inside wall that dries by fire the material cylinder is fixedly provided with a plurality of ring brackets, a plurality of the ring brackets are fixed with between the stoving section of thick bamboo, the top of drying by fire the material cylinder is provided with the top closing cap through the bolt fastening, the middle part fixed mounting of top closing cap has compounding mechanism, the fixed intercommunication of one side on top closing cap top has the material to add the bucket, the fixed intercommunication of the opposite side on top closing cap top has the exhaust pipe, the fixed heat preservation heating cabinet that is provided with in one side of grudging post, the top fixed mounting of heat preservation heating cabinet has the air-blower, the air outlet fixed intercommunication of air-blower has the heat exchange tube, the fixed intercommunication in bottom of heat exchange tube has the honeycomb duct, the inside fixed mounting of heat preservation heating cabinet has the electric roast lamp; the drying efficiency of the plastic particles can be obviously improved.
Preferably, the front fixed mounting of heat preservation heating cabinet has the switch board, the surface fixed mounting of switch board has switch, electric baking lamp and air-blower are all through switch and external power supply electric connection, easy operation.
Preferably, the mixing mechanism comprises a gear motor and a mixing shaft fixedly arranged at the bottom end of the gear motor, the bottom end of the mixing shaft extends to the inside of the drying filter cylinder, a mixing deflector rod is fixedly arranged on the surface of the mixing shaft, the gear motor is electrically connected with an external power supply through a power switch, materials can be continuously stirred in the drying process, and the materials can be fully contacted with circulated hot air flow.
Preferably, the top end of the material adding hopper is hinged with a sealing cover, the material adding hopper is arranged opposite to the drying filter cylinder, and the exhaust through pipe is arranged opposite to the drying cylinder, so that drying gas can directionally circulate through the exhaust through pipe.
Preferably, the bottom end fixed intercommunication of drying cylinder has the blanking passageway, the bottom end fixed of blanking passageway is provided with the disk seat, the positive block of disk seat is connected with the valve plate, the bottom of drying filter cylinder just sets up to the blanking passageway, is convenient for discharge the material after the stoving finishes.
Preferably, the bottom end of the flow guide pipe is fixedly communicated with the drying cylinder, so that the circulation of hot air flow is facilitated.
Preferably, the heat exchange tube is arranged in the heat preservation heating box, and the heat exchange tube is in a spiral shape, so that the circulation time of air flow in the heat preservation heating box can be prolonged, and the heating effect of the air flow can be improved.
Compared with the prior art, the utility model has the beneficial effects that: the material drying machine adopts an inner-outer double-cylinder type matched stirring mode, can enable hot air flow to continuously circulate in the cylinder, realizes drying of plastic particles, enables the hot air flow to be in full contact with the plastic particles, can obviously improve the drying efficiency of the plastic particles, and has the characteristics of simplicity in operation, high drying efficiency and convenience in maintenance.
Drawings
FIG. 1 is a schematic diagram of a material dryer according to the present utility model;
FIG. 2 is a front cross-sectional view of the dryer of the present utility model;
FIG. 3 is a front cross-sectional view of the top closure of the present utility model;
fig. 4 is a front cross-sectional view of the insulated heating cabinet of the present utility model.
In the figure: 1. a vertical frame; 2. a material drying cylinder; 3. a top cover; 4. a speed reducing motor; 5. a material adding hopper; 6. a closing cap; 7. an exhaust pipe; 8. an electric baking lamp; 9. a flow guiding pipe; 10. a heat preservation heating box; 11. a blower; 12. a switch board; 13. a blanking channel; 14. a valve plate; 15. an annular bracket; 16. drying the filter cartridge; 17. a mixing shaft; 18. a material mixing deflector rod; 19. a heat exchange tube; 20. a valve seat.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-4, the utility model provides a material dryer with high drying efficiency, comprising a vertical frame 1 and a material drying cylinder 2 fixedly arranged on the vertical frame 1, wherein a plurality of annular brackets 15 are fixedly arranged on the inner side wall of the material drying cylinder 2, a drying filter cylinder 16 is fixedly arranged between the plurality of annular brackets 15, a top sealing cover 3 is fixedly arranged at the top end of the material drying cylinder 2 through bolts, a material mixing mechanism is fixedly arranged in the middle of the top sealing cover 3, one side of the top end of the top sealing cover 3 is fixedly communicated with a material adding hopper 5, the other side of the top end of the top sealing cover 3 is fixedly communicated with an exhaust pipe 7, a heat preservation heating box 10 is fixedly arranged at one side of the vertical frame 1, a blower 11 is fixedly arranged at the top end of the heat preservation heating box 10, the air outlet of the blower 11 is fixedly communicated with a heat exchange tube 19, the bottom end of the heat exchange tube 19 is fixedly communicated with a flow guide tube 9, the interior of the heat preservation heating box 10 is fixedly provided with an electric baking lamp 8, the front surface of the heat preservation heating box 10 is fixedly provided with a switch plate 12, the surface of the switch plate 12 is fixedly provided with a power switch, the electric baking lamp 8 and the blower 11 are electrically connected with an external power supply through the power switch, the top end of the material adding hopper 5 is hinged with a sealing cover 6, the material adding hopper 5 is arranged opposite to a baking filter cylinder 16, an exhaust through tube 7 is arranged opposite to the baking material cylinder 2, the bottom end of the flow guide tube 9 is fixedly communicated with the baking material cylinder 2, the heat exchange tube 19 is arranged in the heat preservation heating box 10, and the heat exchange tube 19 is in a spiral shape;
When the drying machine is used, the closing cover 6 is lifted, plastic particles to be dried are added through the material adding hopper 5, the plastic particles directly slide down to enter the drying filter cylinder 16 under the action of gravity, after the materials are added, the drying machine is started, at the moment, the material mixing mechanism continuously stirs the plastic particles in the drying filter cylinder 16, the electric baking lamp 8 heats the heat preservation heating box 10, the air blower 11 introduces external air, after the air is heated through the heat exchange tube 19, the air flows into the drying cylinder 2 through the flow guide tube 9, hot air flows in the drying cylinder 2 from bottom to top, water vapor in the materials is carried, and the water vapor is discharged through the exhaust pipe 7.
Referring to fig. 1, 2 and 3, further, the mixing mechanism includes a gear motor 4 and a mixing shaft 17 fixedly arranged at the bottom end of the gear motor 4, the bottom end of the mixing shaft 17 extends to the inside of the drying filter cylinder 16, a mixing deflector rod 18 is fixedly arranged on the surface of the mixing shaft 17, and the gear motor 4 is electrically connected with an external power supply through a power switch;
When the dryer is used, in the material drying process, the speed reducing motor 4 drives the material mixing deflector rod 18 to continuously rotate in the drying filter cylinder 16 through the material mixing shaft 17, so that materials in the drying filter cylinder 16 are stirred, the materials in the drying filter cylinder 16 can continuously and fully contact with circulated hot air flow, and the drying efficiency is improved.
Referring to fig. 1 and 2, further, a blanking channel 13 is fixedly connected to the bottom end of the drying cylinder 2, a valve seat 20 is fixedly arranged at the bottom end of the blanking channel 13, a valve plate 14 is connected to the front of the valve seat 20 in a clamping manner, and the bottom end of the drying filter cylinder 16 is opposite to the blanking channel 13;
When the drying machine is used, after the drying is finished, the device is closed, the valve plate 14 is pulled out, at the moment, plastic particles in the drying filter cylinder 16 and the plastic particles thrown out of the drying filter cylinder 16 in the mixing process fall down through the blanking channel 13 under the action of gravity, and are finally discharged from the valve seat 20.
When the embodiment of the application is used, the following steps are adopted: the closing cover 6 is lifted, plastic particles to be dried are added through the material adding hopper 5, the plastic particles directly slide into the drying filter cylinder 16, after the equipment is started through the power switch, the electric baking lamp 8 can heat the heat insulation heating box 10, the air blower 11 introduces external air, after the air is heated through the heat exchange tube 19, the air flows into the drying cylinder 2 through the flow guide tube 9, the reducing motor 4 can drive the mixing deflector 18 to continuously rotate in the drying filter cylinder 16 through the mixing shaft 17, so that the materials in the drying filter cylinder 16 are stirred, the materials in the drying filter cylinder 16 can continuously and fully contact with circulated hot air, the hot air moves from bottom to top in the drying cylinder 2 and carries water vapor in the materials, the hot air is discharged through the exhaust pipe 7, the drying of the plastic particles is realized, and the drying efficiency of the plastic particles can be remarkably improved.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a material machine of drying efficiency is high, includes grudging post (1) and fixed stoving feed cylinder (2) that set up on grudging post (1), its characterized in that: the drying cylinder comprises a drying cylinder body (2), and is characterized in that a plurality of annular supports (15) are fixedly arranged on the inner side wall of the drying cylinder body (2), a drying filter cylinder (16) is fixedly arranged between the annular supports (15), a top sealing cover (3) is fixedly arranged on the top end of the drying cylinder body (2) through bolts, a mixing mechanism is fixedly arranged in the middle of the top sealing cover (3), a material adding hopper (5) is fixedly communicated with one side of the top end of the top sealing cover (3), an exhaust through pipe (7) is fixedly communicated with the other side of the top end of the top sealing cover (3), a heat preservation heating box (10) is fixedly arranged on one side of the vertical frame (1), a blower (11) is fixedly arranged on the top end of the heat preservation heating box (10), a heat exchange pipe (19) is fixedly communicated with an air outlet of the blower (11), a flow guide pipe (9) is fixedly arranged at the bottom end of the heat exchange pipe (19), and an electric baking lamp (8) is fixedly arranged in the heat preservation heating box (10).
2. The high-drying-efficiency dryer according to claim 1, wherein: the front of the heat preservation heating box (10) is fixedly provided with a switch board (12), the surface of the switch board (12) is fixedly provided with a power switch, and the electric baking lamp (8) and the blower (11) are electrically connected with an external power supply through the power switch.
3. The high-drying-efficiency dryer according to claim 2, wherein: the mixing mechanism comprises a speed reducing motor (4) and a mixing shaft (17) fixedly arranged at the bottom end of the speed reducing motor (4), the bottom end of the mixing shaft (17) extends to the inside of a drying filter cylinder (16), a mixing deflector rod (18) is fixedly arranged on the surface of the mixing shaft (17), and the speed reducing motor (4) is electrically connected with an external power supply through a power switch.
4. The high-drying-efficiency dryer according to claim 1, wherein: the top end of the material adding hopper (5) is hinged with a sealing cover (6), the material adding hopper (5) is arranged opposite to the drying filter cylinder (16), and the exhaust pipe (7) is arranged opposite to the drying cylinder (2).
5. The high-drying-efficiency dryer according to claim 1, wherein: the automatic drying machine is characterized in that a blanking channel (13) is fixedly communicated with the bottom end of the drying cylinder (2), a valve seat (20) is fixedly arranged at the bottom end of the blanking channel (13), a valve plate (14) is connected with the front side of the valve seat (20) in a clamping mode, and the bottom end of the drying cylinder (16) is opposite to the blanking channel (13).
6. The high-drying-efficiency dryer according to claim 1, wherein: the bottom end of the flow guide pipe (9) is fixedly communicated with the drying cylinder (2).
7. The high-drying-efficiency dryer according to claim 1, wherein: the heat exchange tube (19) is arranged in the heat preservation heating box (10), and the heat exchange tube (19) is spirally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322982113.3U CN220922991U (en) | 2023-11-06 | 2023-11-06 | Material drying machine with high drying efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322982113.3U CN220922991U (en) | 2023-11-06 | 2023-11-06 | Material drying machine with high drying efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220922991U true CN220922991U (en) | 2024-05-10 |
Family
ID=90940181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322982113.3U Active CN220922991U (en) | 2023-11-06 | 2023-11-06 | Material drying machine with high drying efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220922991U (en) |
-
2023
- 2023-11-06 CN CN202322982113.3U patent/CN220922991U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |