CN220229846U - Grain stoving turning device - Google Patents
Grain stoving turning device Download PDFInfo
- Publication number
- CN220229846U CN220229846U CN202321527727.6U CN202321527727U CN220229846U CN 220229846 U CN220229846 U CN 220229846U CN 202321527727 U CN202321527727 U CN 202321527727U CN 220229846 U CN220229846 U CN 220229846U
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- Prior art keywords
- drying
- drying cylinder
- fixedly arranged
- base
- grain
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- 238000001035 drying Methods 0.000 claims abstract description 79
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 4
- 238000010981 drying operation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- 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
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a grain drying and turning device which comprises a base, wherein the upper surface of the base is respectively provided with a drying cylinder, a feeding mechanism and a discharging mechanism, the drying cylinder is internally provided with a drying mechanism, and the inner wall of the drying cylinder is provided with a spiral conveying page; the feeding mechanism comprises a feeding funnel fixedly arranged on the upper surface of the base through a mounting column, a feeding pipe extending to the inside of the drying cylinder is arranged at the bottom end of the feeding funnel, and the outer surface of the feeding pipe is rotationally connected with the end part of the drying cylinder through a bearing; the discharging mechanism comprises a sealed collecting box fixedly arranged on the side face of the base and an annular cover fixedly arranged on the upper surface of the sealed collecting box through a mounting column. Compared with the prior art, the grain drying and overturning device has the advantages that the feeding mechanism, the discharging mechanism and the driving mechanism are arranged, so that the device can realize continuous drying operation on grains in the actual use process, and the grain drying efficiency is effectively improved.
Description
Technical Field
The utility model relates to the technical field of grain drying, in particular to a grain drying and overturning device.
Background
Grain processing refers to the operation of converting raw grain into semi-finished grain, or converting semi-finished grain into finished grain by treatment.
In the grain processing process, the grain needs to be dried, and the Chinese patent net bulletin number: CN217929541U discloses a grain processing drying device with overturning function, including workbin, urceolus and inner tube, leave the cavity between inner tube and the urceolus, logical groove has been seted up to workbin one side level, leads to inslot fixed mounting and has the fixed plate, and the fixed plate rotates with the one end that the urceolus is close to the workbin to be connected, installs the dryer on the workbin, and the one end that the workbin was kept away from to the urceolus can be dismantled and install the baffle. According to the utility model, hot air enters the cavity between the inner cylinder and the outer cylinder through the annular filter screen, residual heat of the hot air can heat the outer wall of the inner cylinder, so that the inner wall of the inner cylinder is kept at a higher temperature, the heating effect on grains is better, when the weather is cold, the temperature of the outer wall of the inner cylinder is prevented from being too low, hot air in the inner cylinder is liquefied when meeting cold, and is adhered to grains again, so that the drying effect of the grains is reduced, a cavity is formed between the inner cylinder and the outer cylinder, and the influence of cold air outside the outer cylinder on the heating and drying of the grains in the inner cylinder is reduced.
The grain processing drying device with the overturning function has the defect that grains cannot be dried continuously in the actual use process, namely, when the grains are dried, quantitative grains can be dried at one time, when more grains are needed, the grains are required to be dried in batches, and the drying efficiency is lower.
Therefore, the application provides a grain stoving turning device.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a grain drying and turning device, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the grain drying and overturning device comprises a base, wherein the upper surface of the base is provided with a drying cylinder, a feeding mechanism and a discharging mechanism respectively, the drying cylinder is internally provided with a drying mechanism, and the inner wall of the drying cylinder is provided with spiral conveying blades;
the feeding mechanism comprises a feeding funnel fixedly arranged on the upper surface of the base through a mounting column and an automatic material lifting machine corresponding to the feeding funnel, a feeding pipe extending to the inside of the drying cylinder is arranged at the bottom end of the feeding funnel, and the outer surface of the feeding pipe is rotationally connected with the end part of the drying cylinder through a bearing;
the discharging mechanism comprises a sealed collecting box fixedly arranged on the side surface of the base and an annular cover fixedly arranged on the upper surface of the sealed collecting box through a mounting column, six discharging holes corresponding to the annular cover are formed in the outer surface of the drying cylinder in a circumferential array, the outer surface of the drying cylinder is rotatably connected with the inner wall of the annular cover through a bearing, and a discharging pipe extending to the inside of the sealed collecting box is embedded in the bottom surface of the annular cover;
the drying mechanism comprises an air heater fixedly arranged on the upper surface of the sealed collecting box and a heating pipe fixedly arranged at the air outlet end of the air heater and extending to the inside of the drying cylinder, wherein a plurality of air outlet heads are arranged on the outer surface of the heating pipe, and the outer surface of the heating pipe is rotationally connected with the end part of the drying cylinder through a bearing.
As a still further scheme of the utility model, the inner wall of the feeding pipe is rotatably provided with a rotating rod, the outer surface of the rotating rod is provided with an auger blade matched with the inner wall of the feeding pipe, and the outer surface of the feeding pipe is provided with a rotating motor for driving the rotating rod to rotate.
As a still further scheme of the utility model, the upper surface of the base is provided with a driving mechanism for driving the drying cylinder to rotate.
As a still further scheme of the utility model, the driving mechanism comprises a driving motor fixedly arranged on the upper surface of the base, a driving gear fixedly arranged at the output end of the driving motor, and a speed reduction gear ring fixedly arranged on the outer surface of the drying cylinder and meshed with the driving gear.
As a still further proposal of the utility model, the outer surface of the drying cylinder is also provided with a hot air circulation mechanism, and the hot air circulation mechanism comprises a hollow connecting ring fixedly arranged on the upper surface of the base through a fixed column and a circulating pipe embedded on the outer surface of the hollow connecting ring and communicated with the air inlet end of the air heater.
As a still further proposal of the utility model, the hot air circulation mechanism also comprises an annular opening which is arranged on the outer surface of the drying cylinder and corresponds to the hollow connecting ring, and an annular filter screen which is fixedly arranged on the inner wall of the annular opening.
Advantageous effects
The utility model provides a grain drying and overturning device, which has the following technical effects:
compared with the prior art, the grain drying and overturning device can achieve the purpose of grain drying by arranging the drying mechanism and the hot air circulating mechanism, and meanwhile, in the heating process, the hot air can be recycled, so that the waste of energy sources is avoided.
Compared with the prior art, the grain drying and overturning device has the advantages that the feeding mechanism, the discharging mechanism and the driving mechanism are arranged, so that the device can realize continuous drying operation on grains in the actual use process, and the grain drying efficiency is effectively improved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
FIG. 2 is a schematic cross-sectional view of the present utility model.
Fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
Fig. 5 is an enlarged view of the structure of fig. 2 at C according to the present utility model.
The reference numerals are: 1. a base; 2. a drying cylinder; 3. a feed mechanism; 301. a feed hopper; 302. automatic material lifting machine; 303. a feed pipe; 304. a rotating lever; 305. auger leaf; 306. a rotating electric machine; 4. a discharging mechanism; 401. sealing the collecting box; 402. an annular cover; 403. a discharge port; 404. a discharge pipe; 5. a drying mechanism; 501. an air heater; 502. heating pipes; 503. an air outlet head; 6. a driving mechanism; 601. a driving motor; 602. a drive gear; 603. a reduction gear ring; 7. a hot air circulation mechanism; 701. a hollow connecting ring; 702. a circulation pipe; 703. an annular filter screen; 8. and conveying the leaves in a spiral way.
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.
Examples
The grain drying and overturning device comprises a base 1, wherein a drying cylinder 2, a feeding mechanism 3 and a discharging mechanism 4 are respectively arranged on the upper surface of the base 1, a drying mechanism 5 is arranged in the drying cylinder 2, and spiral conveying blades 8 are arranged on the inner wall of the drying cylinder 2.
The drying mechanism 5 comprises a hot air blower 501 fixedly arranged on the upper surface of the sealed collecting box 401 and a heating pipe 502 fixedly arranged at the air outlet end of the hot air blower 501 and extending to the inside of the drying cylinder 2, a plurality of air outlet heads 503 are arranged on the outer surface of the heating pipe 502, and the outer surface of the heating pipe 502 is rotationally connected with the end part of the drying cylinder 2 through a bearing.
The outer surface of the drying cylinder 2 is also provided with a hot air circulation mechanism 7, and the hot air circulation mechanism 7 comprises a hollow connecting ring 701 fixedly arranged on the upper surface of the base 1 through a fixed column, and a circulating pipe 702 embedded on the outer surface of the hollow connecting ring 701 and communicated with the air inlet end of the air heater 501.
The hot air circulation mechanism 7 further comprises an annular opening which is formed on the outer surface of the drying cylinder 2 and corresponds to the hollow connecting ring 701, and an annular filter screen 703 which is fixedly arranged on the inner wall of the annular opening.
Wherein: compared with the prior art, through setting up stoving mechanism 5 and hot air circulation mechanism 7, make the device in the in-process of drying grain, add the grain in stoving section of thick bamboo 2 in, start air heater 501, make hot-blast go into in the stoving section of thick bamboo 2 through the head 503 of giving vent to anger on heating pipe 502 evenly heat grain, realize the purpose of grain stoving, simultaneously in the in-process of heating, unnecessary hot air can get into hollow go-between 701 through annular filter screen 703, and get back to in the air heater 501 again through circulating pipe 702, realize hot-blast cyclic utilization, the waste of the energy has been avoided.
Examples
In a grain drying and turning device as shown in fig. 1-4, on the basis of embodiment 1, the upper surface of a base 1 is provided with a driving mechanism 6 for driving a drying cylinder 2 to rotate.
The driving mechanism 6 comprises a driving motor 601 fixedly arranged on the upper surface of the base 1, a driving gear 602 fixedly arranged at the output end of the driving motor 601, and a reduction gear ring 603 fixedly arranged on the outer surface of the drying cylinder 2 and meshed with the driving gear 602.
The feeding mechanism 3 comprises a feeding funnel 301 fixedly arranged on the upper surface of the base 1 through a mounting column and an automatic material lifter 302 corresponding to the feeding funnel 301, a feeding pipe 303 extending to the inside of the drying cylinder 2 is arranged at the bottom end of the feeding funnel 301, and the outer surface of the feeding pipe 303 is rotatably connected with the end part of the drying cylinder 2 through a bearing;
the inner wall of the feed pipe 303 is rotatably provided with a rotating rod 304, the outer surface of the rotating rod 304 is provided with an auger blade 305 which is matched with the inner wall of the feed pipe 303, and the outer surface of the feed pipe 303 is provided with a rotating motor 306 for driving the rotating rod 304 to rotate.
The discharging mechanism 4 comprises a sealed collecting box 401 fixedly arranged on the side face of the base 1, and an annular cover 402 fixedly arranged on the upper surface of the sealed collecting box 401 through a mounting column, six discharging holes 403 corresponding to the annular cover 402 are formed in the outer surface of the drying cylinder 2 in a circumferential array, the outer surface of the drying cylinder 2 is rotatably connected with the inner wall of the annular cover 402 through a bearing, and a discharging pipe 404 extending to the inside of the sealed collecting box 401 is embedded on the bottom surface of the annular cover 402.
Wherein: compared with the prior art, through setting up feed mechanism 3, discharge mechanism 4 and actuating mechanism 6, make the device in the in-process of in-service use, grain can promote to feed hopper 301 through material automatic lifting machine 302, and drive dwang 304 and auger blade 305 rotation under the effect of rotating electrical machines 306 and make grain get into stoving section of thick bamboo 2 voluntarily, afterwards start driving motor 601 and drive stoving section of thick bamboo 2 autogiration under the effect of driving gear 602 and speed reduction ring 603, realize the automatic upset of grain, in the in-process of upset, can drive grain and carry right under the effect of screw conveyor blade 8, when grain carries to the right-hand member of stoving section of thick bamboo 2, drop to sealed collecting box 401 through discharge gate 403, thereby make the device can realize the continuous stoving operation to grain, the effectual efficiency of improving grain stoving.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a grain stoving turning device, includes base (1), its characterized in that: the upper surface of the base (1) is respectively provided with a drying cylinder (2), a feeding mechanism (3) and a discharging mechanism (4), the drying cylinder (2) is internally provided with a drying mechanism (5), and the inner wall of the drying cylinder (2) is provided with a spiral conveying blade (8);
the feeding mechanism (3) comprises a feeding funnel (301) fixedly arranged on the upper surface of the base (1) through a mounting column and an automatic material lifter (302) corresponding to the feeding funnel (301), a feeding pipe (303) extending to the inside of the drying cylinder (2) is arranged at the bottom end of the feeding funnel (301), and the outer surface of the feeding pipe (303) is rotationally connected with the end part of the drying cylinder (2) through a bearing;
the discharging mechanism (4) comprises a sealing collecting box (401) fixedly arranged on the side face of the base (1), and an annular cover (402) fixedly arranged on the upper surface of the sealing collecting box (401) through a mounting column, six discharging holes (403) corresponding to the annular cover (402) are formed in the outer surface of the drying cylinder (2) in a circumferential array, the outer surface of the drying cylinder (2) is rotatably connected with the inner wall of the annular cover (402) through a bearing, and a discharging pipe (404) extending to the inside of the sealing collecting box (401) is embedded on the bottom surface of the annular cover (402);
the drying mechanism (5) comprises an air heater (501) fixedly arranged on the upper surface of the sealed collecting box (401), and a heating pipe (502) fixedly arranged at the air outlet end of the air heater (501) and extending to the inside of the drying cylinder (2), wherein a plurality of air outlet heads (503) are arranged on the outer surface of the heating pipe (502), and the outer surface of the heating pipe (502) is rotationally connected with the end part of the drying cylinder (2) through a bearing.
2. The grain drying and turning device according to claim 1, wherein: the inner wall rotation of inlet pipe (303) is provided with dwang (304), and the surface of dwang (304) is provided with auger leaf (305) with inlet pipe (303) inner wall looks adaptation, the surface of inlet pipe (303) is provided with rotary motor (306) that are used for driving dwang (304) pivoted.
3. The grain drying and turning device according to claim 1, wherein: the upper surface of the base (1) is provided with a driving mechanism (6) for driving the drying cylinder (2) to rotate.
4. A grain drying and turning device according to claim 3, wherein: the driving mechanism (6) comprises a driving motor (601) fixedly arranged on the upper surface of the base (1) and a driving gear (602) fixedly arranged at the output end of the driving motor (601), and the driving mechanism (6) further comprises a speed reduction gear ring (603) fixedly arranged on the outer surface of the drying cylinder (2) and meshed with the driving gear (602).
5. The grain drying and turning device according to claim 1, wherein: the outer surface of the drying cylinder (2) is also provided with a hot air circulation mechanism (7), and the hot air circulation mechanism (7) comprises a hollow connecting ring (701) fixedly arranged on the upper surface of the base (1) through a fixed column, and a circulating pipe (702) embedded on the outer surface of the hollow connecting ring (701) and communicated with the air inlet end of the hot air blower (501).
6. The grain drying and turning device according to claim 5, wherein: the hot air circulation mechanism (7) further comprises an annular opening which is formed in the outer surface of the drying cylinder (2) and corresponds to the hollow connecting ring (701), and an annular filter screen (703) which is fixedly arranged on the inner wall of the annular opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321527727.6U CN220229846U (en) | 2023-06-15 | 2023-06-15 | Grain stoving turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321527727.6U CN220229846U (en) | 2023-06-15 | 2023-06-15 | Grain stoving turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220229846U true CN220229846U (en) | 2023-12-22 |
Family
ID=89177379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321527727.6U Active CN220229846U (en) | 2023-06-15 | 2023-06-15 | Grain stoving turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220229846U (en) |
-
2023
- 2023-06-15 CN CN202321527727.6U patent/CN220229846U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |