CN212058116U - Rice grain drying device for agriculture - Google Patents
Rice grain drying device for agriculture Download PDFInfo
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- CN212058116U CN212058116U CN202020570794.6U CN202020570794U CN212058116U CN 212058116 U CN212058116 U CN 212058116U CN 202020570794 U CN202020570794 U CN 202020570794U CN 212058116 U CN212058116 U CN 212058116U
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- filter screen
- joint
- shell
- drying bin
- wall
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Abstract
The utility model relates to an agricultural rice grain drying device, which comprises a drying bin, wherein rotary joints are rotatably arranged at the left side and the right side of the drying bin, a deslagging pipe is arranged at the bottom of the drying bin, and a roller filter screen is arranged in an inner cavity of the drying bin; the shell is rotatably connected with the drying bin and the roller filter screen, a first feeding joint is communicated with the bottom of the feeding hopper, and a first discharging joint is communicated with the inner cavity of the roller filter screen; the second feeding joint is communicated with the air heater, and the second discharging joint is communicated with the mounting pipe; the installation tube is connected with the first shell and the second shell, the outer wall of the installation tube is provided with a stirring plate and a through hole, and the motor installation rod rotates. The utility model discloses the motor drives the stirring board and stirs, and the air heater is dried to the rice through the through-hole to the input hot-blast in the stoving storehouse. The drying efficiency is high, dust and impurities are filtered through the drum filter screen, and finished product impurities are reduced; the hot air is repeatedly utilized, so that the resource waste is reduced.
Description
Technical Field
The utility model relates to a rice grain drying technology field is used to the agricultural, concretely relates to rice grain drying device is used to agricultural.
Background
After the rice is harvested, the water content of the rice is high, the water content of the rice needs to be reduced to safe water content capable of being stored in order to enable the rice to reach the safe storage condition, and the storage safe water content of the rice is 12 percent generally. The rice is different from other grains in drying, the rice is a thermosensitive crop, and the waist is easy to explode due to too high drying speed or improper parameter selection.
In the patent document of patent No. CN210220538U, a rice drying-machine for agricultural is disclosed, detachable connection has the air heater on one side of drying-machine, equal fixedly connected with guide rail on the inside relative both sides lateral wall of drying-machine, the bottom of guide rail is established and is placed the filter plate, the bottom of placing the filter plate is established and is had the kerve, the equal fixedly connected with supporting leg in bottom four corners of drying-machine, be connected with feed inlet and discharge gate on the both ends outer wall that the drying-machine kept away from each other respectively. The device has the disadvantages that firstly, the device does not recycle the hot air of the air heater, thereby greatly increasing the energy consumption in the rice drying process; secondly, the device drying efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem among the prior art, provide an agricultural is with rice grain drying device.
The utility model relates to an agricultural rice grain drying device, which comprises a drying bin, wherein the left side and the right side of the drying bin are rotatably provided with a first rotary joint and a second rotary joint, the bottom of the drying bin is provided with a deslagging pipe, and a roller filter screen is arranged in the inner cavity of the drying bin; the first rotary joint comprises a first shell, a first feeding joint and a first discharging joint, the first shell is rotatably connected with the drying bin and the roller filter screen, the first feeding joint is communicated with the bottom of the feeding hopper, the feeding hopper is fixedly arranged on the outer wall of the drying bin, and the first discharging joint is communicated with the inner cavity of the roller filter screen; the second rotary joint comprises a second shell, a second feeding joint and a second discharging joint, the second shell is rotatably connected with the drying bin and the roller filter screen, the second feeding joint is communicated with an air outlet of the air heater through a pipeline, the air heater is fixedly arranged on the outer wall of the drying bin, and the second discharging joint is communicated with the inner cavity of the mounting pipe;
the installation pipe sets up in the cylinder filter screen, and first shell and second shell are connected respectively at both ends, and circumference evenly is provided with a plurality of stirring boards on the installation outside of tubes wall, and the horizontal evenly is provided with a plurality of through-holes on the installation outside of tubes wall, the through-hole sets up with stirring board interval, the fixed ring gear that is provided with on the first shell outer wall, the meshing sets up the gear on the ring gear, gear center department connects the output shaft that sets up the motor, the motor sets up on the storehouse outer wall of drying, set up the discharge tube way on the storehouse outer wall of drying, discharge tube way one end intercommunication cylinder filter screen inner chamber, the other end is connected the external world.
Further, stoving storehouse top intercommunication sets up the induced duct, sets up the dehumidification storehouse on the outer wall of stoving storehouse top, set up the draught fan in the induced duct, induced duct one end sets up with the inner chamber intercommunication in stoving storehouse, and the other end sets up with dehumidification storehouse inner chamber intercommunication, the dehumidification storehouse passes through exhaust duct intercommunication with the air intake of air heater, and the hot-blast of circulated use air heater reduces energy loss.
Furthermore, the dehumidification bin is filled with water absorbing materials, a filter screen is arranged at the communication position of the dehumidification bin and the air induction pipe, and the filter screen is arranged at the communication position of the dehumidification bin and the air exhaust pipe, so that the phenomenon that the broken water absorbing materials enter the drying bin along with hot air to pollute rice is reduced.
Further, the stoving storehouse is installed on the bottom plate through the bracing piece, it sets up the gyro wheel to rotate on the bottom plate downside, the gyro wheel is the auto-lock universal wheel, makes things convenient for the device to shift, dries the rice of different storage places, reduces the trouble of rice transportation.
Further, bottom plate one side sets up electric telescopic handle, the electric telescopic handle bottom sets up the backup pad, set up the slipmat on the backup pad lower side board, drive electric telescopic handle inclines the cylinder filter screen, and the rice after assisting the stoving is arranged outward.
Compared with the prior art, the utility model has the advantages of as follows:
1. the utility model discloses the motor drives the stirring board and stirs the rice, and the air heater is dried to the rice through the through-hole of setting on the installation pole in to the stoving storehouse input hot-blastly. Drying efficiency is high, and at the stoving in-process, the stirring board stirring rice filters away the dust impurity in with the rice through the cylinder filter screen, reduces finished product impurity.
2. The utility model discloses an air in the storehouse is dried over to the air heater over to the draught fan, and the air in stoving storehouse absorbs water through the water-absorbing material in dehumidification storehouse, gets into stoving storehouse, hot-blast reuse reduction wasting of resources after the air heater heating once more.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an agricultural rice grain drying device of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is an enlarged schematic view of the utility model at a;
fig. 4 is an enlarged schematic view of the utility model at the position B;
fig. 5 is a schematic sectional view of the dehumidifying chamber of the present invention.
The reference numbers are as follows:
1-drying bin, 101-deslagging pipe, 2-first rotary joint, 201-first shell, 202-first feeding joint, 203-first discharging joint, 3-second rotary joint, 301-second shell, 302-second feeding joint, 303-second discharging joint, 4-roller filter screen, 5-feeding hopper, 6-air heater, 7-installation pipe, 701-through hole, 8-stirring plate, 9-gear ring, 10-gear, 11-motor, 12-induced air pipe, 13-induced air fan, 14-dehumidifying bin, 15-air exhausting pipe, 16-filter screen, 17-bottom plate, 18-roller, 19-discharging pipe, 20-electric telescopic rod, 21-support plate and 22-non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-5, an agricultural rice grain drying device comprises a drying bin 1, wherein a first rotary joint 2 and a second rotary joint 3 are rotatably arranged on the left side and the right side of the drying bin 1, a residue discharge pipe 101 is arranged at the bottom of the drying bin 1, and a roller filter screen 4 is arranged in an inner cavity of the drying bin 1; the drying bin 1 is mounted on a bottom plate 17 through a support rod, a roller 18 is rotatably arranged on the lower side surface of the bottom plate 17, the roller 18 is a self-locking universal wheel, an electric telescopic rod 20 is arranged on one side of the bottom plate 17, a support plate 21 is arranged at the bottom of the electric telescopic rod 20, and an anti-skid pad 22 is arranged on the lower side plate of the support plate 21; the first rotary joint 2 comprises a first shell 201, a first feeding joint 202 and a first discharging joint 203, the first shell 201 is rotatably connected with the drying bin 1 and the roller filter screen 4, the first feeding joint 202 is communicated with the bottom of the feeding hopper 5, the feeding hopper 5 is fixedly arranged on the outer wall of the drying bin 1, and the first discharging joint 203 is communicated with the inner cavity of the roller filter screen 4; the second rotary joint 3 comprises a second shell 301, a second feeding joint 302 and a second discharging joint 303, the second shell 301 is rotatably connected with the drying bin 1 and the roller filter screen 4, the second feeding joint 302 is communicated with an air outlet of the hot air blower 6 through a pipeline, and the second discharging joint 303 is communicated with an inner cavity of the installation pipe 7; the hot air blower 6 is fixedly arranged on the outer wall of the drying bin 1, the top of the drying bin 1 is communicated with an induced draft pipe 12, the outer wall of the top of the drying bin 1 is provided with a dehumidifying bin 14, an induced draft fan 13 is arranged in the induced draft pipe 12, one end of the induced draft pipe 12 is communicated with the inner cavity of the drying bin 1, the other end of the induced draft pipe 12 is communicated with the inner cavity of the dehumidifying bin 14, and the dehumidifying bin 14 is communicated with the air inlet of the hot air blower 6 through an exhaust pipeline 15; the dehumidifying bin 14 is filled with water-absorbing material, a filter screen 16 is arranged at the communication position of the dehumidifying bin 14 and the induced draft pipe 12, the filter screen 16 is arranged at the communication position of the dehumidifying bin 14 and the exhaust pipeline 15,
The working principle of the embodiment is as follows:
during the use, with rice through feeder hopper 5 entering first feed connector 202, rice passes through first ejection of compact joint 203 and gets into in the 5 inner chambers of cylinder filter screen, driving motor 11, air heater 6 and draught fan 12, the output shaft rotation of motor 11 drives gear 10 and rotates, ring gear 9 with gear 10 meshing rotates and drives first shell 201 and rotates, first shell 201 rotates with first feed connector 202 and first ejection of compact joint 203 and is connected, first shell 201 and installation pipe 7 fixed connection, drive installation pipe 7 and rotate, installation pipe 7 goes up fixed connection's stirring board 8 and stirs the rice, hot-blast through the through-hole 701 of installation on the installation pipe 7 that air heater 6 made pours into stoving storehouse 1 with hot-blast into, with stirring board 8 assistance with the rice stir stoving. The induced draft fan 13 introduces hot air carrying a large amount of moisture into the dehumidification bin 14 for dehumidification, the dehumidified hot air enters the hot air blower 6 again and is heated to a fixed temperature, and then enters the dryer 1, and the hot air is recycled, so that energy loss is greatly reduced, and energy loss in the drying process is reduced.
After the rice is dried, the residue discharge pipe 101 is opened to discharge impurities, the electric telescopic rod 20 is driven to drive the supporting plate 21 to move downwards, one end of the bottom plate 17 is lifted, and the rice is conveniently discharged through the material discharge pipeline 19.
The air heater 6, the motor 11, the induced draft fan 12 and the electric telescopic rod 20 are externally connected with a power supply, the control mode is common knowledge, and detailed description is not provided in the specification.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A rice grain drying device for agriculture comprises a drying bin (1) and is characterized in that a first rotary joint (2) and a second rotary joint (3) are rotatably arranged on the left side and the right side of the drying bin (1), a slag discharge pipe (101) is arranged at the bottom of the drying bin (1), and a roller filter screen (4) is arranged in an inner cavity of the drying bin (1); the first rotary joint (2) comprises a first shell (201), a first feeding joint (202) and a first discharging joint (203), the first shell (201) is rotatably connected with the drying bin (1) and the roller filter screen (4), the first feeding joint (202) is communicated with the bottom of the feeding hopper (5), the feeding hopper (5) is fixedly arranged on the outer wall of the drying bin (1), and the first discharging joint (203) is communicated with the inner cavity of the roller filter screen (4); the second rotary joint (3) comprises a second shell (301), a second feeding joint (302) and a second discharging joint (303), the second shell (301) is rotatably connected with the drying bin (1) and the roller filter screen (4), the second feeding joint (302) is communicated with an air outlet of the hot air blower (6) through a pipeline, the hot air blower (6) is fixedly arranged on the outer wall of the drying bin (1), and the second discharging joint (303) is communicated with the inner cavity of the mounting pipe (7);
installation pipe (7) set up in cylinder filter screen (4), and first shell (201) and second shell (301) are connected respectively at both ends, and circumference evenly is provided with a plurality of stirring boards (8) on installation pipe (7) outer wall, transversely evenly is provided with a plurality of through-holes (701) on installation pipe (7) outer wall, through-hole (701) set up with stirring board (8) interval, fixed ring gear (9) that is provided with on first shell (201) outer wall, the meshing sets up gear (10) on ring gear (9), the output shaft that sets up motor (11) is located to connect in gear (10) center, motor (11) set up on stoving storehouse (1) outer wall, set up discharge pipe (19) on stoving storehouse (1) outer wall, discharge pipe (19) one end intercommunication cylinder filter screen (4) inner chamber, the other end is connected externally.
2. The agricultural rice grain drying device of claim 1, wherein: stoving storehouse (1) top intercommunication sets up induced duct (12), sets up dehumidification storehouse (14) on stoving storehouse (1) top outer wall, set up draught fan (13) in induced duct (12), induced duct (12) one end sets up with the inner chamber intercommunication in stoving storehouse (1), and the other end sets up with dehumidification storehouse (14) inner chamber intercommunication, dehumidification storehouse (14) and the air intake of air heater (6) pass through exhaust duct (15) intercommunication.
3. The rice grain drying device for agriculture of claim 2, wherein: the dehumidification storehouse (14) is filled with water-absorbing materials, the dehumidification storehouse (14) is provided with a filter screen (16) in communication with the induced draft pipe (12), and the dehumidification storehouse (14) is provided with the filter screen (16) in communication with the exhaust duct (15).
4. The agricultural rice grain drying device of claim 1, wherein: drying chamber (1) is installed on bottom plate (17) through the bracing piece, it sets up gyro wheel (18) to rotate on bottom plate (17) downside, gyro wheel (18) are the auto-lock universal wheel.
5. The agricultural rice grain drying device of claim 4, wherein: the electric telescopic rod is characterized in that an electric telescopic rod (20) is arranged on one side of the bottom plate (17), a supporting plate (21) is arranged at the bottom of the electric telescopic rod (20), and an anti-skid pad (22) is arranged on the lower side plate of the supporting plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020570794.6U CN212058116U (en) | 2020-04-17 | 2020-04-17 | Rice grain drying device for agriculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020570794.6U CN212058116U (en) | 2020-04-17 | 2020-04-17 | Rice grain drying device for agriculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212058116U true CN212058116U (en) | 2020-12-01 |
Family
ID=73524021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020570794.6U Expired - Fee Related CN212058116U (en) | 2020-04-17 | 2020-04-17 | Rice grain drying device for agriculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212058116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793037A (en) * | 2020-12-21 | 2021-05-14 | 雷丽 | Mixing equipment for producing modified plastics |
-
2020
- 2020-04-17 CN CN202020570794.6U patent/CN212058116U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793037A (en) * | 2020-12-21 | 2021-05-14 | 雷丽 | Mixing equipment for producing modified plastics |
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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 |
Granted publication date: 20201201 Termination date: 20210417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |