CN214120636U - High-efficient harrow formula desiccator - Google Patents
High-efficient harrow formula desiccator Download PDFInfo
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- CN214120636U CN214120636U CN202023285075.9U CN202023285075U CN214120636U CN 214120636 U CN214120636 U CN 214120636U CN 202023285075 U CN202023285075 U CN 202023285075U CN 214120636 U CN214120636 U CN 214120636U
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- vacuum drying
- horizontal vacuum
- cylinder
- cloth bag
- drying cylinder
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Abstract
The utility model relates to a high-efficiency rake dryer, which comprises a horizontal vacuum drying cylinder, wherein a main shaft is connected by rotating in the horizontal vacuum drying cylinder, the main shaft passes through the horizontal vacuum drying cylinder and is connected with a driving motor outside, the main shaft is positioned in the horizontal vacuum drying cylinder and is connected with a rotating rake, a plurality of heat exchange cavities are connected outside the horizontal vacuum drying cylinder, the heat exchange cavities are connected with a heat exchange inlet and a heat exchange outlet, the horizontal vacuum drying cylinder is connected with a feed inlet by the upside of two ends, the lower side of the middle part of the horizontal vacuum drying cylinder is connected with a discharge outlet, the horizontal vacuum drying cylinder is positioned at the upside of the discharge outlet and is connected with a hot air inlet, a cloth air cylinder is connected on the hot air inlet, a cloth bag faceplate is connected in the cloth air cylinder, a dust removal cloth bag is connected at the lower side of a through hole of the cloth bag faceplate, the cloth air cylinder is connected with an air inlet pipe, the air inlet pipe is communicated with the upper side of the cloth bag faceplate, the high-efficiency rake dryer can uniformly distribute hot air by removing the dust bag, the drying effect is good, and the material can be prevented from rushing into the air pipe and conducting heat out of the horizontal vacuum drying cylinder through the dust removal cloth bag.
Description
Technical Field
The utility model relates to a filter especially relates to a high-efficient harrow formula desiccator
Background
The rake dryer is used for drying materials through a heat exchange medium, some rake dryers can also be used for introducing hot air for drying, but the traditional rake dryers are directly blown in hot air, so that the hot air is not uniformly distributed, the drying effect is poor, and in addition, the material return phenomenon from a hot air pipe exists.
SUMMERY OF THE UTILITY MODEL
The applicant aims at the defects and carries out research and improvement to provide a high-efficiency rake dryer.
The utility model discloses the technical scheme who adopts as follows:
the utility model provides a high-efficient harrow formula desiccator, includes horizontal vacuum drying section of thick bamboo, the main shaft is connected to horizontal vacuum drying section of thick bamboo internal rotation, and the main shaft passes horizontal vacuum drying section of thick bamboo and is connected with the driving motor in the outside, and the main shaft is located horizontal vacuum drying section of thick bamboo and connects the commentaries on classics harrow, a plurality of heat transfer chambeies are connected to horizontal vacuum drying section of thick bamboo outside, heat transfer chamber all connects heat transfer import and heat transfer export, horizontal vacuum drying section of thick bamboo leans on both ends upside all to connect the feed inlet, and horizontal vacuum drying section of thick bamboo middle part downside connects the discharge gate, horizontal vacuum drying section of thick bamboo is located discharge gate upside position and connects hot-blast import, connect the cloth dryer on the hot-blast import, connect the sack faceplate in the cloth dryer, the through-hole downside of sack faceplate all connects the dust removal sack, the air-.
As a further improvement of the above technical solution:
the cloth air cylinder comprises a cylinder body and an upper end enclosure, the upper end enclosure is detachably connected to the upper side of the cylinder body through a flange and a bolt nut, a cloth bag flower disc is pressed on the upper side of the cylinder body, and the lower end of the cylinder body is detachably connected to a hot air inlet through the flange and the bolt nut.
And a thermometer interface connected with a thermometer is arranged on one side of the discharge hole.
And labyrinth sleeves for sealing are arranged between the main shaft and the two end covers of the horizontal vacuum drying cylinder.
The utility model has the advantages as follows: the efficient rake dryer is characterized in that the upper side of the feeding hole is connected with a wind distribution cylinder through a hot wind inlet, hot wind enters from the air inlet pipe and enters into a dust removal cloth bag through a wind distribution disc, the hot wind can be uniformly distributed through the dust removal cloth bag, the drying effect is good, and the material can be prevented from rushing into the wind pipe and conducting heat out of the horizontal vacuum drying cylinder through the dust removal cloth bag.
Drawings
Fig. 1 is a schematic structural diagram of the high-efficiency rake dryer provided by the present invention.
Fig. 2 is a top view of the cloth bag faceplate of the high-efficiency rake dryer provided by the utility model.
In the figure: 1. a horizontal vacuum drying cylinder; 11. a feed inlet; 12. a discharge port; 121. a thermometer interface; 13. a hot air inlet; 2. a main shaft; 3. a drive motor; 4. rotating the harrow; 5. a heat exchange cavity; 51. a heat exchange inlet; 52. a heat exchange outlet; 6. a wind distributing cylinder; 61. a cloth bag flower disc; 611. a through hole; 62. a dust removal cloth bag; 63. an air inlet pipe; 64. a barrel; 65. an upper end enclosure; 7. a labyrinth sleeve.
Detailed Description
The following describes a specific embodiment of the present embodiment with reference to the drawings.
As shown in fig. 1 and fig. 2, the high-efficiency rake dryer of this embodiment includes a horizontal vacuum drying cylinder 1, a spindle 2 is rotatably connected in the horizontal vacuum drying cylinder 1, labyrinth sleeves 7 for sealing are respectively disposed between the spindle 2 and two end caps of the horizontal vacuum drying cylinder 1, so as to improve sealing performance and prevent materials from leaking, the spindle 2 penetrates through the horizontal vacuum drying cylinder 1 and is connected to a driving motor 3 at the outer side, the spindle 2 is located in the horizontal vacuum drying cylinder 1 and is connected to a rake 4, the outer side of the horizontal vacuum drying cylinder 1 is connected to a plurality of heat exchange chambers 5, the heat exchange chambers 5 are connected to a heat exchange inlet 51 and a heat exchange outlet 52, the upper sides of two ends of the horizontal vacuum drying cylinder 1 are connected to a feed inlet 11, the lower side of the middle of the horizontal vacuum drying cylinder 1 is connected to a discharge outlet 12, one side of the discharge outlet 12 is provided with a thermometer interface 121 connected to a thermometer, so as to test discharge temperature, the upper side of the horizontal vacuum drying cylinder 1 is located on the discharge outlet 12 and is connected to a hot air inlet 13, connect a cloth wind section of thick bamboo 6 on hot-blast import 13, a cloth wind section of thick bamboo 6 includes barrel 64 and upper cover 65, upper cover 65 passes through flange and bolt and nut detachable connects in the barrel 64 upside, and can press sack flower disc 61 at the barrel 64 upside through upper cover 65, dust removal sack 62 is all connected to the through-hole 611 downside of sack flower disc 61, a cloth wind section of thick bamboo 6 connects air-supply line 63, air-supply line 63 and sack flower disc 61 upside intercommunication, the barrel 64 lower extreme passes through flange and bolt and nut detachable and connects on hot-blast import 13.
When the high-efficiency rake dryer of the embodiment is used, dried materials can enter the horizontal vacuum drying cylinder 1 from the two feed inlets 11, the driving motor 3 drives the main shaft 2 and the rotary rake 4 connected with the main shaft to rotate, and the materials can be conveyed to the middle of the horizontal vacuum drying cylinder 1; meanwhile, a heat exchange medium enters the heat exchange cavity 5 from the heat exchange inlet 51, and can exchange heat with the material conveyed in the horizontal vacuum drying cylinder 1 to dry the material; meanwhile, hot air enters the air distribution cylinder 6 from the air inlet pipe 63, passes through the through holes 611 of the cloth bag flower disc 61, enters the dust removal cloth bag 62, is uniformly distributed and conveyed downwards into the horizontal vacuum drying cylinder 1 through the dust removal cloth bag 62, is used for further drying materials, is discharged from the discharge port 12 after the materials are dried, and is discharged from the heat exchange outlet 52 after the heat exchange of the heat exchange medium is finished.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.
Claims (4)
1. The utility model provides a high-efficient rake dryer, includes horizontal vacuum drying section of thick bamboo (1), main shaft (2) are connected to horizontal vacuum drying section of thick bamboo (1) internal rotation, and main shaft (2) pass horizontal vacuum drying section of thick bamboo (1) and be connected with driving motor (3) in the outside, and main shaft (2) are located horizontal vacuum drying section of thick bamboo (1) internal connection commentaries on classics harrow (4), a plurality of heat transfer chambeies (5) are connected in horizontal vacuum drying section of thick bamboo (1) outside, heat transfer chamber (5) are all connected heat transfer import (51) and heat transfer export (52), horizontal vacuum drying section of thick bamboo (1) lean on both ends upside to all connect feed inlet (11), and horizontal vacuum drying section of thick bamboo (1) middle part downside connects discharge gate (12), its characterized in that: the horizontal vacuum drying cylinder (1) is located the upper side of a discharge hole (12) and is connected with a hot air inlet (13), the hot air inlet (13) is connected with an air distribution cylinder (6), a cloth bag flower disc (61) is connected in the air distribution cylinder (6), a dust removal cloth bag (62) is connected to the lower side of a through hole (611) of the cloth bag flower disc (61), the air distribution cylinder (6) is connected with an air inlet pipe (63), and the air inlet pipe (63) is communicated with the upper side of the cloth bag flower disc (61).
2. The high efficiency rake dryer of claim 1, wherein: the air distribution cylinder (6) comprises a cylinder body (64) and an upper sealing head (65), the upper sealing head (65) is detachably connected to the upper side of the cylinder body (64) through a flange and a bolt nut, the cloth bag flower disc (61) is pressed on the upper side of the cylinder body (64), and the lower end of the cylinder body (64) is detachably connected to the hot air inlet (13) through the flange and the bolt nut.
3. The high efficiency rake dryer of claim 1, wherein: and a thermometer interface (121) connected with a thermometer is arranged on one side of the discharge hole (12).
4. The high efficiency rake dryer of claim 1, wherein: labyrinth sleeves (7) for sealing are arranged between the main shaft (2) and the two end covers of the horizontal vacuum drying cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023285075.9U CN214120636U (en) | 2020-12-30 | 2020-12-30 | High-efficient harrow formula desiccator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023285075.9U CN214120636U (en) | 2020-12-30 | 2020-12-30 | High-efficient harrow formula desiccator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214120636U true CN214120636U (en) | 2021-09-03 |
Family
ID=77486279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023285075.9U Active CN214120636U (en) | 2020-12-30 | 2020-12-30 | High-efficient harrow formula desiccator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214120636U (en) |
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2020
- 2020-12-30 CN CN202023285075.9U patent/CN214120636U/en active Active
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