CN215002754U - Automatic drying assembly line - Google Patents
Automatic drying assembly line Download PDFInfo
- Publication number
- CN215002754U CN215002754U CN202120142074.4U CN202120142074U CN215002754U CN 215002754 U CN215002754 U CN 215002754U CN 202120142074 U CN202120142074 U CN 202120142074U CN 215002754 U CN215002754 U CN 215002754U
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- Prior art keywords
- hot air
- frame
- air duct
- conveying
- tray
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- 238000001035 drying Methods 0.000 title claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 108
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 238000010992 reflux Methods 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 10
- 238000003756 stirring Methods 0.000 description 8
- 241000233866 Fungi Species 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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Abstract
The utility model relates to an automatic stoving assembly line in drying equipment field, including the frame with set up transmission system and the hot-blast reflux system in the frame, transmission system includes drive sprocket, driven sprocket, driving motor and material loading conveying mechanism, is connected through the transmission chain between drive sprocket and the driven sprocket, transversely is equipped with a plurality of trays that are used for holding the material on the material passageway, but the two ends of tray hang on the transmission chain through pivot free rotation ground. The automatic material conveying device is additionally provided with a conveying system for automatically conveying materials, the tray is installed on the conveying chain through the rotating shaft, the materials are directly placed on the tray and can be synchronously conveyed along the conveying chain, in the process of conveying the materials, the circulating hot air blown out through the hot air backflow system is dried, the materials are driven by the tray to be uniformly dried by hot air when passing through each layer of frame, the materials are dried layer by layer when being conveyed from top to bottom, the materials are uniformly heated through pipeline conveying, the whole materials are uniformly dried, and heat energy is not wasted.
Description
Technical Field
The utility model relates to a drying equipment field, concretely relates to automatic stoving assembly line.
Background
With the development of cultivation technology, the yield of edible and medicinal fungi is continuously improved, and the existing fungus drying treatment methods comprise two methods: the utility model provides an go on with traditional workshop formula, it is through perpendicular air current hot-blast stoving room to the heating method of burning useless fungus stick and other fuels, carries out hot-blast drying to the fungus class in the stoving room, and this stoving mode all has certain pollution to environment and fungus class, and the used heat air in the drying chamber directly discharges, and thermal utilization ratio is lower, and energy loss is great, is unfavorable for the production and processing of fungus class to handle. The other one is gone on through drying equipment, but traditional drying equipment is heated inhomogeneously, and not set up conveying system, the tray is fixed, lead to fungus class part stem leaf to need longer stoving time, need artifically carry out appropriate position adjustment to each material during the operation, artifical input need put into the tray with the material, then lift into the dolly by two people on, send into drying equipment by the dolly and dry, also need two people to take out the material during receipts material, whole stoving process is wasted time and is wasted people.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above defect, providing automatic stoving assembly line, it can be from top to bottom evenly carry the material, makes the material be heated evenly, and does not waste heat energy.
The utility model aims at realizing through the following mode:
an automatic drying assembly line comprises a rack, a transmission system and a hot air backflow system, wherein the transmission system and the hot air backflow system are arranged on the rack, the rack is composed of more than two layers of frames, the transmission system comprises a driving chain wheel, a driven chain wheel, a driving motor and a feeding conveying mechanism, the driven chain wheel is arranged at one end of each layer of frame of the rack, the driving chain wheel is arranged at the other end of each layer of frame of the rack, the driving motor drives the driving chain wheel to synchronously rotate through the driving chain, the driving chain wheel is connected with the driven chain wheel through a transmission chain, a material channel for material flowing and drying is formed between the driving chain wheel and the driven chain wheel, a plurality of trays for holding materials are transversely arranged on the material channel, two tail ends of each tray can be freely and rotatably hung on the transmission chain through a rotating shaft, the trays are parallel to the horizontal plane all the time, and can be synchronously transmitted along the transmission chain, the hot-blast material passageway that upwards blows in along the bottom of frame that the hot-blast reflux system produced, the top along material passageway is collected the back again and is blown in to the bottom of frame to form the circulating hot-blast, material loading conveyor constructs and sets up in the one end of frame, and the lower extreme of material loading conveyor constructs is the material loading district, and the upper end of material loading conveyor constructs is connected with the transmission chain that is located the topmost layer from the driving wheel through the material loading, and the lower extreme of material loading conveyor constructs is connected with the transmission chain that is located the bottommost layer from the driving wheel through the material loading, makes the transmission chain form the closed structure of circulated transport tray, and the other end that material loading conveyor constructs is kept away from to the frame is the unloading district.
In the above description, as a preferred scheme, the blanking area is provided with an automatic material overturning mechanism, and when the tray is conveyed to pass through the automatic material overturning mechanism, the tray automatically overturns downwards to perform automatic blanking. The automatic material turning mechanism is arranged to assist in achieving automatic blanking, and manual blanking is not needed.
In the above description, as a preferable mode, the feeding conveyor mechanism is inclined upward along the top of the rack, and the bottom surface of the feeding conveyor mechanism is provided with the pre-drying fan set, and the pre-drying fan set blows air from the bottom surface of the feeding conveyor mechanism to the top surface. The pre-drying fan can pre-dry the materials positioned on the feeding conveying mechanism so as to improve the subsequent drying efficiency.
In the above description, as a preferable scheme, the surface of the tray is provided with a plurality of ventilation through holes convenient for ventilation, and the circulating hot air can rapidly dry the materials on the tray from bottom to top along the ventilation through holes.
In the above description, as a preferred scheme, the hot air backflow system includes a heating main body machine, a hot air duct, a backflow air duct and a fan, the hot air duct is laid at the bottom of the rack, an air outlet of the hot air duct faces upward toward the material passage, heat generated by the heating main body machine is conveyed into the hot air duct, the backflow air duct is arranged at the top of the rack, an air inlet end of the fan is communicated with the backflow air duct, an air outlet end of the fan is communicated with the hot air duct, hot air in the hot air duct is blown upward by the fan, the material located on the tray is dried through the material passage, the hot air flows upward into the backflow air duct, and finally, hot air in the backflow air duct is circulated and sent back to the hot air duct. The circulating hot air generated by the hot air reflux system can quickly take away the moisture of the materials, the hot air with the moisture enters the reflux air duct for treatment, and the hot air is refluxed to the hot air duct after the treatment, so that the aim of circulating drying is fulfilled.
In the above description, as a preferable mode, the return air duct is further provided with a heat transducer for separating moisture in the air inside. The heat transducer can process moisture in hot air with moisture, the moisture is discharged outwards after being separated from the hot air, and the hot air flows back to the hot air duct again.
The utility model discloses produced beneficial effect is: the automatic material conveying device is additionally provided with a conveying system for automatically conveying materials, a tray is arranged on a conveying chain through a rotating shaft and is always parallel to the horizontal plane, the materials can be synchronously conveyed along the conveying chain when being directly placed on the tray, workers can directly place the materials on the tray in a feeding area, the tray is conveyed to the topmost layer of a material channel along a feeding conveying mechanism, then the materials are respectively conveyed downwards layer by layer along the topmost layer under the conveying action of the conveying chain and finally reach the bottommost layer of the material channel, in the process of conveying the materials, circulating hot air blown out by a hot air backflow system is used for drying, the materials are driven by the tray to uniformly pass through each layer of frame and are uniformly dried by the hot air, the materials are dried layer by layer when being conveyed from top to bottom, the conveying mileage of the materials is improved, the drying time of the materials is prolonged, and the materials are uniformly heated by pipeline type conveying, any position of each material on the tray is guaranteed to be dried, the whole drying is even, heat energy is not wasted, the multilayer structure is arranged, the space occupied by the whole equipment can be saved, in addition, only a loading person needs to be configured to carry out loading, all conveying and drying processes can be completed through the automatic assembly line, only manual matching is needed to pack the dried materials, and the human resource cost is reduced.
Drawings
Fig. 1 is a schematic perspective view of a main viewing angle according to an embodiment of the present invention;
FIG. 2 is a partially enlarged view of FIG. 1;
fig. 3 is a schematic perspective view of a rear view angle according to an embodiment of the present invention;
FIG. 4 is a partially enlarged view of FIG. 3;
in the figure, 1 is a frame, 2 is a driving sprocket, 3 is a driven sprocket, 4 is a driving motor, 5 is a feeding conveying mechanism, 6 is a transmission chain, 7 is a tray, 8 is a rotating shaft, 9 is a heating main body machine, 10 is a hot air duct, 11 is a return air duct, 12 is a fan, 13 is a heat transducer, and 14 is a blanking area.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
In this embodiment, referring to fig. 1 to 4, the automatic drying assembly line specifically implemented by the embodiment includes a rack 1, and a transmission system and a hot air backflow system which are arranged on the rack 1, wherein the rack 1 of the embodiment is composed of eight layers of frames, and the upper and lower, left and right, and front and back of the frames are communicated with each other. The transmission system includes drive sprocket 2, driven sprocket 3, driving motor 4 and material loading conveyor 5, and the drive sprocket 2 and the driven sprocket 3 of this embodiment all are equipped with three groups, and three groups of driven sprocket 3 set up in the one end of 1 every layer of frame in the frame, and three groups of drive sprocket 2 set up in the other end of 1 every layer of frame in the frame, and adjacent two sets of driven sprocket 3 and adjacent two sets of drive sprocket 2's interval homogeneous phase equals. Driving motor 4 drives drive sprocket 2 through the driving chain and carries out synchronous rotation, is connected through transmission chain 6 between drive sprocket 2 and the driven sprocket 3, and transmission chain 6 links to each other upper and lower two-layer drive sprocket 2 and driven sprocket 3 respectively, makes to form the material passageway that is used for supplying the material to flow and dry between drive sprocket 2 and the driven sprocket 3, because frame 1 comprises eight layers of frame, consequently forms eight layers of material passageways that are used for conveying tray 7 altogether.
Transversely be equipped with a plurality of trays 7 that are used for holding the material on the material passageway, but two ends of tray 7 hang on transmission chain 6 through pivot 8 free rotation ground, make tray 7 be on a parallel with the horizontal plane all the time, prevent that the material of placing from dropping on tray 7, and tray 7 can follow transmission chain 6 and carry out synchronous transmission, the surface of tray 7 is equipped with the ventilation thru hole that a plurality of is convenient for ventilate, circulating hot air can be by down up to carry out quick drying to the material that is located on tray 7 along the ventilation thru hole. Hot air generated by the hot air reflux system is upwards blown into the material channel along the bottom of the frame, is collected along the top of the material channel and then is circularly blown into the bottom of the frame, and therefore circulating hot air is formed. The hot air reflux system comprises a heating main body machine 9, a hot air duct 10, a reflux air duct 11 and a fan 12, the hot air duct 10 is laid at the bottom of the frame 1, the air outlet of the hot air duct 10 faces upward and directly faces the material channel, heat generated by the heating main body 9 is conveyed into the hot air duct 10, the return air duct 11 is arranged at the top of the rack 1, the air inlet end of the fan 12 is communicated with the return air duct 11, the air outlet end of the fan 12 is communicated with the hot air duct 10, hot air in the hot air duct 10 is blown upward by the fan 12, the material on the tray 7 is dried through the material channel, the hot air flows upward into the return air duct 11, and finally hot air in the return air duct 11 is circulated and returned to the hot air duct 10, circulating hot air generated by a hot air return system can upwards and quickly take away moisture of the material, the hot air with the moisture enters the return air duct 11 for treatment, and a heat transducer 13 for separating moisture in air is further arranged inside the return air duct 11. The heat transducer 13 can process the moisture in the hot air with moisture, after the moisture is separated from the hot air, the moisture is discharged outwards, and the hot air flows back to the hot air duct 10 again, so as to achieve the purpose of circular drying.
The feeding conveying mechanism 5 is arranged at one end of the rack 1, the lower end of the feeding conveying mechanism 5 is a feeding area, and workers are configured in the feeding area during working and can be directly placed on the tray 7 in the feeding area. The upper end of material loading conveyor 5 is connected from driving wheel and the transmission chain 6 that is located the top layer through the material loading, and the lower extreme of material loading conveyor 5 is connected from driving wheel and the transmission chain 6 that is located the bottom layer through the material loading, makes transmission chain 6 form the closed structure of circulated transport tray 7, and material loading conveyor 5 inclines upward along the top of frame 1, and the material loading district is on a parallel with the horizontal plane, and the staff of being convenient for places the material on tray 7. The bottom surface of the feeding conveying mechanism 5 is provided with a pre-drying fan set, and the pre-drying fan set blows air from the bottom surface of the feeding conveying mechanism to the top surface. The predrying fan can predry the materials positioned on the feeding conveying mechanism 5 so as to improve the subsequent drying efficiency.
The other end that frame 1 kept away from material loading conveyor 5 is unloading district 14, unloading district 14 is equipped with automatic stirring mechanism, automatic stirring mechanism comprises horizontal pole and the arc stirring board of installing on the horizontal pole, the horizontal pole is installed on the frame that is located the bottom, and be located driving motor 4 side, the arc stirring board extends along the direction of keeping away from material loading conveyor 5, when tray 7 carries to arc stirring board surface, carry out the automation under the guide effect of arc stirring board and overturn, the thing that is dried after 7 upsets of tray can freely fall down and receive the material, it can be used for supplementary realization automatic unloading to set up automatic stirring mechanism, do not need artifical unloading, only need the manual cooperation to pack the material after the stoving can, reduce manpower resources cost.
The automatic drying production line of the embodiment has the following working process: the staff directly places the material on tray 7 in the material loading district, tray 7 conveys the topmost layer to material passageway along material loading conveyor 5, then transport down the layer transmission along topmost layer successive layer respectively under the conveying effect of transmission chain 6, reach the bottommost layer of material passageway at last, at the in-process of conveying the material, the circulating hot air that blows off through hot air reflux system dries, the material is driven by tray 7 and is all dried by the hot-blast when evenly passing through each layer of frame, pass through successive layer stoving when from top to bottom carrying, when the material after the stoving reachs the unloading district 14 of bottommost, carry out the automatic upset under automatic stirring mechanism's guide effect, the thing of being dried after tray 7 overturns can freely fall and receive the material, the material of being dried that the staff collected packs can.
The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as the utility model discloses a protection scope.
Claims (5)
1. Automatic stoving assembly line includes the frame and sets up transmission system and hot-blast reflux system in the frame, and the frame comprises the frame more than two-layer, its characterized in that: the conveying system comprises a driving chain wheel, a driven chain wheel, a driving motor and a feeding conveying mechanism, wherein the driven chain wheel is arranged at one end of each layer of frame of the frame, the driving chain wheel is arranged at the other end of each layer of frame of the frame, the driving motor drives the driving chain wheel to synchronously rotate through a driving chain, the driving chain wheel is connected with the driven chain wheel through a conveying chain, a material channel for material flowing and drying is formed between the driving chain wheel and the driven chain wheel, a plurality of trays for containing materials are transversely arranged on the material channel, two tail ends of the trays are freely rotatably hung on the conveying chain through rotating shafts, the trays are always parallel to the horizontal plane, the trays can be synchronously conveyed along the conveying chain, hot air generated by the hot air backflow system is upwards blown into the material channel along the bottom of the frame, is collected along the top of the material channel and then is circularly blown into the bottom of the frame, thereby form the circulating hot-blast, material loading conveyor constructs and sets up in the one end of frame, and the lower extreme of material loading conveyor constructs is the material loading district, and the upper end of material loading conveyor constructs is connected with the transmission chain that is located the top layer from the driving wheel through the material loading, and the lower extreme of material loading conveyor constructs is connected with the transmission chain that is located the bottom layer from the driving wheel through the material loading, makes the transmission chain form the closed structure of circulated transport tray, and the other end that material loading conveyor constructs is kept away from to the frame is the unloading district.
2. The automatic drying line of claim 1, wherein: the feeding conveying mechanism inclines upwards along the top of the rack, a pre-drying fan set is arranged on the bottom surface of the feeding conveying mechanism, and the pre-drying fan set blows air from the bottom surface of the feeding conveying mechanism to the top surface.
3. The automatic drying line of claim 1, wherein: the surface of the tray is provided with a plurality of ventilation through holes which are convenient for ventilation.
4. The automatic drying line of any one of claims 1 to 3, wherein: the hot air backflow system comprises a heating main body machine, a hot air duct, a backflow air duct and a fan, the hot air duct is laid at the bottom of the rack, an air outlet of the hot air duct upwards faces the material channel, heat produced by the heating main body machine is conveyed into the hot air duct, the backflow air duct is arranged at the top of the rack, an air inlet end of the fan is communicated with the backflow air duct, an air outlet end of the fan is communicated with the hot air duct, hot air in the hot air duct is blown upwards by the fan, materials located on the tray are dried through the material channel, the hot air upwards enters the backflow air duct, and finally hot air in the backflow air duct is circulated and returned to the hot air duct.
5. The automatic drying line of claim 4, wherein: and a heat transducer for separating moisture in air is also arranged in the return air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120142074.4U CN215002754U (en) | 2021-01-19 | 2021-01-19 | Automatic drying assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120142074.4U CN215002754U (en) | 2021-01-19 | 2021-01-19 | Automatic drying assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215002754U true CN215002754U (en) | 2021-12-03 |
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ID=79141127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120142074.4U Expired - Fee Related CN215002754U (en) | 2021-01-19 | 2021-01-19 | Automatic drying assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215002754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216316A (en) * | 2021-12-15 | 2022-03-22 | 昆明弘承食品科技有限公司 | Sublimation drying device used after fruit and vegetable cell wall breaking treatment and using method thereof |
-
2021
- 2021-01-19 CN CN202120142074.4U patent/CN215002754U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114216316A (en) * | 2021-12-15 | 2022-03-22 | 昆明弘承食品科技有限公司 | Sublimation drying device used after fruit and vegetable cell wall breaking treatment and using method thereof |
| CN114216316B (en) * | 2021-12-15 | 2023-10-27 | 昆明弘承食品科技有限公司 | Sublimation drying device for fruit and vegetable cell wall breaking treatment and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |