CN210486425U - Tunnel type material drying device - Google Patents
Tunnel type material drying device Download PDFInfo
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- CN210486425U CN210486425U CN201920601940.4U CN201920601940U CN210486425U CN 210486425 U CN210486425 U CN 210486425U CN 201920601940 U CN201920601940 U CN 201920601940U CN 210486425 U CN210486425 U CN 210486425U
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Abstract
The utility model discloses a tunnel type material drying device, which comprises a feeding mechanism, a tunnel type drying box body, a discharging storage box body and a conveyor belt, wherein one end of the conveyor belt is positioned below the feeding mechanism, and the other end of the conveyor belt runs through the tunnel type drying box body and is arranged above the discharging storage box body; the feeding mechanism comprises a hopper, a stirring mechanism and an early warning mechanism, wherein the top of the hopper is provided with a feeding hole, and the bottom of the hopper is provided with a discharging hole; the stirring mechanism comprises a stirring motor, stirring blades and a stirring transmission shaft, and the early warning mechanism comprises an early warning motor, an early warning transmission shaft and early warning blades; the tunnel type drying box body comprises a body, a dehumidifying pipeline and a heating mechanism, wherein the heating mechanism is arranged at the inner side part of the body and comprises an air inlet fan, an air inlet pipeline, a heating box, an electric heating pipe, a connecting pipeline and a hollow air outlet plate. The utility model discloses simple structure, labour saving and time saving is heated evenly, and drying efficiency is high, and the heat utilization efficiency is high.
Description
Technical Field
The utility model relates to a drying equipment technical field has especially related to a tunnel type material drying device.
Background
The dryer is widely applicable to the drying and dehydration of materials and products in the industries of pharmacy, chemistry, food, light industry, heavy industry and the like. Such as: raw material medicines, crude drugs, traditional Chinese medicine decoction pieces, powder, granules, electuary, large and small honeyed pills, pigment, dye, dehydrated vegetables, dried melon and fruit, obtained sausage, plastic resin, electrical elements, baking finish and the like. Traditional desiccator adopts steam coil to carry out the drying by heating, utilizes the natural wind to ventilate, and dry like this produces following defect: (1) the feeding and discharging are carried out manually, and the time and the labor are consumed; (2) the drying time is long, the drying efficiency is reduced, the moisture control is unstable, the water vapor is not smoothly discharged, the generated hot air is transferred from one side of the product to the other side, the drying of the product is not uniform, and the consistency of the product is easy to be poor; (3) the utilization efficiency of heat energy is low, and the attention is paid to energy conservation and emission reduction along with the increasing shortage of energy problems.
Disclosure of Invention
Not enough to prior art exists, the utility model aims at providing a tunnel type material drying device, simple structure, labour saving and time saving is heated evenly, and drying efficiency is high, and the heat utilization efficiency is high.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a tunnel type material drying device comprises a feeding mechanism, a tunnel type drying box body, a discharging storage box and a conveyor belt, wherein one end of the conveyor belt is positioned below the feeding mechanism, and the other end of the conveyor belt penetrates through the tunnel type drying box body and is arranged above the discharging storage box; the feeding mechanism comprises a hopper, a stirring mechanism and an early warning mechanism, wherein the top of the hopper is provided with a feeding hole, and the bottom of the hopper is provided with a discharging hole; the stirring mechanism comprises a stirring motor, stirring blades and a stirring transmission shaft, and the stirring motor is arranged outside the side wall of the lower part of the hopper; one end of the stirring transmission shaft is connected with the stirring motor and penetrates through the hopper, and the stirring blade is positioned in the hopper and is spirally arranged on the periphery of the stirring transmission shaft; the early warning mechanism comprises an early warning motor, an early warning transmission shaft and early warning blades, and the early warning motor is arranged outside the side wall of the upper part of the hopper; one end of the early warning transmission shaft is connected with the early warning motor, and the other end of the early warning transmission shaft penetrates through the side wall of the hopper and is positioned in the hopper; the early warning blade is arranged at the end part of the early warning transmission shaft in the hopper and is positioned above the stirring blade; the tunnel type drying box body comprises a body, a dehumidification pipeline and a heating mechanism, wherein the heating mechanism is arranged at the inner side part of the body and comprises an air inlet fan, an air inlet pipeline, a heating box, an electric heating pipe, a connecting pipeline and a hollow air outlet plate; the air inlet fan is arranged at the outer side part of the body, an air outlet of the air inlet fan is connected with the heating box through an air inlet pipeline, and the electric heating pipe is arranged in the heating box; one side of the heating box is communicated with the air inlet fan, and the other side of the heating box is communicated with the connecting pipeline; one side of the hollow air outlet plate is connected with one end of the connecting pipeline, which is far away from the heating box, and the other side of the hollow air outlet plate is provided with an air outlet facing the conveyor belt; the dehumidification pipeline is arranged at the top of the body.
Preferably, the conveyor belt is driven by a conveyor belt driving mechanism, and the conveyor belt driving mechanism is positioned on the machine frame.
As a preferred scheme, the feeding mechanism moves in the vertical direction through a lifting mechanism, the lifting mechanism comprises a lifting slide bar, a lifting slide block and a lifting motor, and the lifting motor controls the lifting slide block to move vertically on the lifting slide bar; and the lifting slide block is vertically connected with a lifting connecting rod, and the lifting connecting rod is connected with the outer wall of the hopper.
As a preferred scheme, the outer wall of the hopper is provided with a light indicator lamp, a buzzer and a silencing button.
As a preferred scheme, the discharge hole of the hopper is provided with a material shortage detector.
As a preferred scheme, the dehumidifier further comprises a circulating mechanism, wherein the circulating mechanism is arranged between the dehumidifying pipeline and an air inlet of the air inlet fan, and an air filter is arranged at the air inlet of the air inlet fan.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, labour saving and time saving is heated evenly, and drying efficiency is high, and the heat utilization efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the tunnel type drying box of the present invention.
Detailed Description
The invention will be further described with reference to specific embodiments. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example (b):
as shown in fig. 1-2, a tunnel type material drying device comprises a feeding mechanism 1, a tunnel type drying box body 2, a discharging storage box 3 and a conveyor belt 4, wherein one end of the conveyor belt 4 is positioned below the feeding mechanism 1, and the other end of the conveyor belt 4 penetrates through the tunnel type drying box body 2 and is arranged above the discharging storage box 3; the feeding mechanism 1 comprises a hopper 11, a stirring mechanism and an early warning mechanism, wherein the top of the hopper 11 is provided with a feeding hole 12, and the bottom of the hopper 11 is provided with a discharging hole 13; the stirring mechanism comprises a stirring motor 14, stirring blades 15 and a stirring transmission shaft 16, and the stirring motor 14 is arranged outside the side wall of the lower part of the hopper 11; one end of the stirring transmission shaft 16 is connected with the stirring motor 14 and is arranged on the hopper 11 in a penetrating way, and the stirring blade 15 is positioned in the hopper 11 and is spirally arranged on the periphery of the stirring transmission shaft 16; the early warning mechanism comprises an early warning motor 17, an early warning transmission shaft 18 and early warning blades 19, and the early warning motor 17 is arranged outside the side wall of the upper part of the hopper 11; one end of the early warning transmission shaft 18 is connected with the early warning motor 17, and the other end of the early warning transmission shaft penetrates through the side wall of the hopper 11 and is positioned in the hopper 11; the early warning blade 19 is arranged at the end part of the early warning transmission shaft 18 in the hopper 11 and is positioned above the stirring blade 15; the tunnel type drying box body 2 comprises a body 21, a dehumidifying pipeline 22 and a heating mechanism 23, wherein the heating mechanism 23 is arranged at the inner side part of the body 21 and comprises an air inlet fan 231, an air inlet pipeline 232, a heating box 233, an electric heating pipe 234, a connecting pipeline 235 and a hollow air outlet plate 236; the air inlet fan 231 is arranged at the outer side part of the body 21, the air outlet of the air inlet fan 231 is connected with the heating box 233 through an air inlet pipeline 232, and the electric heating pipe 234 is arranged in the heating box 233; one side of the heating box 233 is communicated with the air inlet fan 231, and the other side is communicated with the connecting pipeline 235; one side of the hollow air outlet plate 236 is connected with one end of the connecting pipeline 235 far away from the heating box 233, and the other side is provided with an air outlet 237 facing the conveyor belt 4; the dehumidifying pipe 22 is disposed on the top of the body 21.
Specifically, the conveyor belt 4 is driven by a conveyor belt driving mechanism 41, and the conveyor belt driving mechanism 41 is located on the frame 5.
Further, the material to be dried is discharged onto the conveyor belt 4 through the feeding mechanism 1, is conveyed and driven through the conveyor belt driving mechanism 41, is conveyed into the tunnel type drying box body 2 to be dried, and is finally conveyed into the discharging storage box 3 to be stored, so that time and labor are saved.
Specifically, the feeding mechanism 1 moves in the vertical direction through the lifting mechanism 6, the lifting mechanism 6 comprises a lifting slide bar 61, a lifting slide block 62 and a lifting motor 63, and the lifting motor 63 controls the lifting slide block 62 to move vertically on the lifting slide bar 61; the lifting slide block 62 is vertically connected with a lifting connecting rod 64, and the lifting connecting rod 64 is connected with the outer wall of the hopper 11.
Further, when feeding and discharging are needed, the lifting mechanism 6 controls the feeding hopper 11 to lift, and feeding and discharging of materials are carried out.
Specifically, the outer wall of the hopper 11 is provided with a light indicator lamp 7, a buzzer 8 and a silencing button 9.
More specifically, the discharge port 13 of the hopper 11 is provided with a starved detector 110.
Further, when the hopper 11 is short of materials, the material shortage detector 110 detects that the pressure is insufficient, the light indicator lamp 7 flickers, the buzzer 8 gives out a loud alarm sound to remind an operator to check feeding, and when the materials in the hopper 11 exceed the detection height of the material shortage detector 110, the material shortage detector 110 detects that the material pressure is normal and automatically stops alarming; wherein, the light indicator light 7, the buzzer 8 and the silencing button 9 are all arranged on the outer side wall of the hopper 11.
Specifically, the dehumidifying air-conditioning system further comprises a circulating mechanism 24, wherein the circulating mechanism 24 is arranged between the dehumidifying pipeline 22 and an air inlet of the air inlet fan 231, and an air filter 25 is arranged at the air inlet of the air inlet fan 231.
Furthermore, impurities in the exhaust gas are absorbed, and damage to equipment and products is prevented.
During specific implementation, the materials to be dried are placed in the hopper 11, the stirring mechanism stirs the materials, the materials fall onto the conveyor belt 4 and are conveyed into the body 21, the heating mechanism 23 is opened, the electric heating pipe 234 heats the gas in the heating box 233, the air inlet fan 231 dries the materials by flowing hot air out of the air outlet 237 of the hollow air outlet plate 236 through the air inlet pipeline 232 via the connecting pipeline 235, moisture is discharged from the dehumidification pipeline 223, and then the materials enter the body 21 via the air inlet fan 231 after passing through the circulation mechanism 24 again, so that the materials are recycled, energy conservation and emission reduction are achieved, and the materials are conveyed to the discharge storage box 3 via the conveyor belt 4 after drying is completed.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a tunnel type material drying device which characterized in that: the tunnel type drying box comprises a feeding mechanism, a tunnel type drying box body, a discharging storage box and a conveyor belt, wherein one end of the conveyor belt is positioned below the feeding mechanism, and the other end of the conveyor belt penetrates through the tunnel type drying box body and is arranged above the discharging storage box; the feeding mechanism comprises a hopper, a stirring mechanism and an early warning mechanism, wherein the top of the hopper is provided with a feeding hole, and the bottom of the hopper is provided with a discharging hole; the stirring mechanism comprises a stirring motor, stirring blades and a stirring transmission shaft, and the stirring motor is arranged outside the side wall of the lower part of the hopper; one end of the stirring transmission shaft is connected with the stirring motor and penetrates through the hopper, and the stirring blade is positioned in the hopper and is spirally arranged on the periphery of the stirring transmission shaft; the early warning mechanism comprises an early warning motor, an early warning transmission shaft and early warning blades, and the early warning motor is arranged outside the side wall of the upper part of the hopper; one end of the early warning transmission shaft is connected with the early warning motor, and the other end of the early warning transmission shaft penetrates through the side wall of the hopper and is positioned in the hopper; the early warning blade is arranged at the end part of the early warning transmission shaft in the hopper and is positioned above the stirring blade; the tunnel type drying box body comprises a body, a dehumidification pipeline and a heating mechanism, wherein the heating mechanism is arranged at the inner side part of the body and comprises an air inlet fan, an air inlet pipeline, a heating box, an electric heating pipe, a connecting pipeline and a hollow air outlet plate; the air inlet fan is arranged at the outer side part of the body, an air outlet of the air inlet fan is connected with the heating box through an air inlet pipeline, and the electric heating pipe is arranged in the heating box; one side of the heating box is communicated with the air inlet fan, and the other side of the heating box is communicated with the connecting pipeline; one side of the hollow air outlet plate is connected with one end of the connecting pipeline, which is far away from the heating box, and the other side of the hollow air outlet plate is provided with an air outlet facing the conveyor belt; the dehumidification pipeline is arranged at the top of the body.
2. The tunnel material drying device of claim 1, wherein: the conveyer belt passes through the transmission of conveyer belt actuating mechanism, and this conveyer belt actuating mechanism is located the frame.
3. The tunnel material drying device of claim 1, wherein: the feeding mechanism moves in the vertical direction through a lifting mechanism, the lifting mechanism comprises a lifting slide bar, a lifting slide block and a lifting motor, and the lifting motor controls the lifting slide block to vertically move on the lifting slide bar; and the lifting slide block is vertically connected with a lifting connecting rod, and the lifting connecting rod is connected with the outer wall of the hopper.
4. The tunnel material drying device of claim 1, wherein: and a light indicator lamp, a buzzer and a silencing button are arranged on the outer wall of the hopper.
5. The tunnel material drying device of claim 1, wherein: and a material shortage detector is arranged at a discharge port of the hopper.
6. The tunnel material drying device of claim 1, wherein: still including circulation mechanism, circulation mechanism sets up between dehumidification pipeline and air intake fan's air inlet, and air intake fan's air inlet department is provided with air cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920601940.4U CN210486425U (en) | 2019-04-29 | 2019-04-29 | Tunnel type material drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920601940.4U CN210486425U (en) | 2019-04-29 | 2019-04-29 | Tunnel type material drying device |
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| Publication Number | Publication Date |
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| CN210486425U true CN210486425U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920601940.4U Active CN210486425U (en) | 2019-04-29 | 2019-04-29 | Tunnel type material drying device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854332A (en) * | 2020-06-10 | 2020-10-30 | 湖北心海工业智能设备有限公司 | Vertical type circulating drying method |
| CN111854388A (en) * | 2020-06-10 | 2020-10-30 | 湖北心海工业智能设备有限公司 | Vertical circulation drying device |
| CN112923663A (en) * | 2021-04-08 | 2021-06-08 | 来宾天脊化肥有限公司 | Bio-organic fertilizer raw materials processingequipment |
-
2019
- 2019-04-29 CN CN201920601940.4U patent/CN210486425U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111854332A (en) * | 2020-06-10 | 2020-10-30 | 湖北心海工业智能设备有限公司 | Vertical type circulating drying method |
| CN111854388A (en) * | 2020-06-10 | 2020-10-30 | 湖北心海工业智能设备有限公司 | Vertical circulation drying device |
| CN112923663A (en) * | 2021-04-08 | 2021-06-08 | 来宾天脊化肥有限公司 | Bio-organic fertilizer raw materials processingequipment |
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