CN110487057B - Rice production conveying drying device - Google Patents
Rice production conveying drying device Download PDFInfo
- Publication number
- CN110487057B CN110487057B CN201910776489.4A CN201910776489A CN110487057B CN 110487057 B CN110487057 B CN 110487057B CN 201910776489 A CN201910776489 A CN 201910776489A CN 110487057 B CN110487057 B CN 110487057B
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- China
- Prior art keywords
- box body
- device box
- conveying
- belt
- rice production
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
- F26B17/045—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined the material on the belt being agitated, dispersed or turned over by mechanical means, e.g. by vibrating the belt, by fixed, rotating or oscillating elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Abstract
The invention relates to the technical field of rice processing, and discloses a rice production conveying and drying device which comprises a device box body and an air guide pipe, wherein a conveying box is fixedly installed on the inner top wall of the device box body, a feeding pipe is arranged at the top of the conveying box, the top end of the feeding pipe penetrates through and extends to the upper side of the device box body, a plurality of top air outlet pipes are communicated with the outer circular surface of the transverse end of the air guide pipe, the bottom ends of the top air outlet pipes penetrate through the top of the device box body and the top of the conveying box, two side air blowing pipes are communicated with the outer circular surface of the air guide pipe in the vertical end direction, the two side air blowing pipes penetrate through and extend to the inside of the device box body, one end of the air guide pipe is externally connected with a high-temperature steam boiler, a discharging port is formed in the right end of the bottom of the conveying. The invention solves the problems of incomplete drying, poor effect, repeated drying and low working efficiency of the existing rice conveying and drying device.
Description
Technical Field
The invention relates to the technical field of rice processing, in particular to a conveying and drying device for rice production.
Background
The processing procedure at the rice is simpler, but the requirement in the aspect of safety and sanitation is very strict, the humidity inside the rice needs to be detected, and because the rice needs to be supplied for a long time, and some rice is transported to a far place, effective drying treatment needs to be carried out in the treatment process at the early stage.
The existing rice dryer has the advantages that the drying effect is general in the conveying process, the moisture is not thoroughly dried, the working efficiency is low, a lot of rice can grow mildews in long-time storage, and sometimes secondary drying processing can be carried out to ensure the drying quality, so that the working efficiency is greatly reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a rice production conveying and drying device, which solves the problems of incomplete drying, poor effect, repeated drying and low working efficiency of the conventional rice conveying and drying device.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a rice production conveying and drying device comprises a device box body and an air guide pipe, wherein a conveying box is fixedly installed on the inner top wall of the device box body, a feeding pipe is arranged at the top of the conveying box, the top end of the feeding pipe penetrates through and extends to the upper side of the device box body, the outer circular surface of the transverse end of the air guide pipe is communicated with a plurality of top air outlet pipes, the bottom ends of the top air outlet pipes penetrate through the top of the device box body and the top of the conveying box, two side air blowing pipes are communicated with the outer circular surface of the air guide pipe in the vertical end direction and penetrate through and extend to the inside of the device box body, one end of the air guide pipe is connected with an external high-temperature steam boiler, a discharging port is formed in the right end of the bottom of the conveying box, a first motor is fixedly installed on the left side wall of the conveying box, a spiral wheel is fixedly installed on the output shaft of the first motor, and the other end of the, the left side wall of the device box body is communicated with an air outlet pipe, the lower end of the right side of the device box body is provided with an opening, and the bottom wall of the opening is provided with a guide plate;
a first conveyor belt and a second conveyor belt are fixedly installed between the front inner wall and the rear inner wall of the device box body, a second motor is fixedly installed on the inner wall of the back face of the device box body, four rotating shafts are rotatably connected between the inner walls of the device box body, one end of each rotating shaft positioned on the upper right side is fixedly connected with the output end of the second motor, a dispersing mechanism and a small belt pulley are sleeved on the outer circular face of each rotating shaft, two small belt pulleys on the same level are connected through the first belt in a conveying mode, a large belt pulley is further sleeved on the outer circular face of each rotating shaft positioned on the right side, the two large belt pulleys are connected through a second belt in a transmission mode, and guide plates are;
the dispersion mechanism comprises a rotary drum, the rotary drum is sleeved on the outer circular surface of the rotary shaft, three rows of sleeves are arranged on the outer circular surface of the rotary drum at equal intervals, supporting rods are movably inserted into the other ends of the sleeves, the other ends of the supporting rods are fixedly connected with dispersion rods, and springs are fixedly installed between the dispersion rods and one ends of the sleeves.
Preferably, the spring is sleeved outside the strut.
Preferably, the number of said sleeves in each row is not less than ten.
Preferably, the two guide plates are respectively positioned at the top of the right end of the first conveyor belt and the top of the left end of the second conveyor belt.
Preferably, the number of the top air outlet pipes is several.
Preferably, two of the side blowing pipes are respectively located above and below the first conveyor belt.
Preferably, the bottom of the device box body is provided with four supporting seats.
Preferably, a gap is left between the bottom of the second conveyor belt and the inner bottom wall of the device box.
(III) advantageous effects
Compared with the prior art, the invention provides a rice production conveying and drying device, which has the following beneficial effects:
1. according to the rice drying machine, the four dispersing mechanisms are driven to rotate by the large belt wheel and the small belt wheel which are arranged and matched with the first belt and the second belt, the rice on the first conveying belt and the second conveying belt is continuously stirred and dispersed by the stirring rod, so that the rice sinking at the bottom can be exposed on the surface of air flow, the heated area of wind is increased, and the drying quality is improved.
2. According to the rice drying device, the spiral wheel is arranged, so that rice can be driven to move, meanwhile, the rice can be in contact with hot air blown out of the upper top air outlet pipe in a larger area, the rice is dried more uniformly and rapidly, and the processing efficiency is greatly improved.
3. According to the rice drying machine, the rotating drum, the sleeve, the support rod, the dispersing rod and the spring are arranged, the dispersing rod is extruded by the spring to press the conveying belt to bend, and then the conveying belt rebounds, so that the contact area of rice and hot air flow is increased, and the drying effect and uniformity are improved.
4. According to the rice drying device, the two side blowing pipes are arranged, so that external communicated hot air can be introduced into the device box, the rice drying speed is accelerated, the secondary drying step is avoided, and the production efficiency is improved.
Drawings
FIG. 1 is a cross-sectional view of a rice production conveyor drying apparatus of the present invention;
FIG. 2 is a rear view of the invention with the large and small pulleys engaged;
fig. 3 is a front view of the dispersion mechanism of the present invention.
In the figure: the device comprises a device box body 1, an air guide pipe 2, a conveying box 3, a feeding pipe 4, a top air outlet pipe 5, a side air blowing pipe 6, a first motor 7, a spiral wheel 8, an air outlet pipe 9, a guide plate 10, a first conveying belt 11, a second conveying belt 12, a second motor 13, a rotating shaft 14, a dispersing mechanism 15, a rotating drum 151, a sleeve 152, a supporting rod 153, a stirring rod 154, a spring 155, a small belt wheel 16, a large belt wheel 17 and a guide plate 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, the present invention provides a technical solution: a rice production conveying and drying device comprises a device box body 1 and a wind guide pipe 2, four supporting seats are arranged at the bottom of the device box body 1, a conveying box 3 is fixedly arranged on the inner top wall of the device box body 1, a feed pipe 4 is arranged at the top of the conveying box 3, the top end of the feed pipe 4 penetrates through and extends to the upper side of the device box body 1, a plurality of top air outlet pipes 5 are communicated with the outer circular surface of the transverse end of the wind guide pipe 2, the bottom ends of the top air outlet pipes 5 penetrate through the top of the device box body 1 and the top of the conveying box 3, the number of the top air outlet pipes 5 is a plurality of, two side air blowing pipes 6 are communicated with the outer circular surface in the vertical end direction of the wind guide pipe 2, the two side air blowing pipes 6 penetrate through and extend to the inside of the device box body 1, the two side air blowing pipes 6 are respectively positioned above and below a first conveying belt 11, and more uniform blowing of, one end of the air guide pipe 2 is connected with an external high-temperature steam boiler, the right end of the bottom of the conveying box 3 is provided with a feed opening, the left side wall of the conveying box 3 is fixedly provided with a first motor 7, an output shaft of the first motor 7 penetrates through the left side wall of the conveying box 3 and is fixedly provided with a spiral wheel 8, the other end of the spiral wheel 8 is rotatably connected with the side wall of the conveying box 3, the left side wall of the device box body 1 is communicated with an air outlet pipe 9, air flow containing water vapor after drying can be discharged, a better drying environment in the device box body 1 is ensured, the lower end of the right side of the device box body 1 is provided with an opening, and the;
a first conveyor belt 11 and a second conveyor belt 12 are fixedly arranged between the front inner wall and the rear inner wall of the device box body 1, the first conveyor belt 11 and the second conveyor belt 12 are driven by a driving motor to realize conveying work, a gap is reserved between the bottom of the second conveyor belt 12 and the inner bottom wall of the device box body 1, a second motor 13 is fixedly arranged on the inner wall of the back surface of the device box body 1, four rotating shafts 14 are rotatably connected between the inner walls of the device box body 1, one end of the rotating shaft 14 positioned at the upper right is fixedly connected with the output end of the second motor 13, a dispersion mechanism 15 and small belt wheels 16 are sleeved on the outer circumferential surface of the rotating shaft 14, two small belt wheels 16 at the same level are connected through first belt transmission, a large belt wheel 17 is further sleeved on the outer circumferential surface of two rotating shafts 14 positioned at the right side, the two large belt wheels 17 are connected through second belt transmission, the two guide plates 18 are respectively positioned at the top of the right end of the first conveyor belt 11 and the top of the left end of the second conveyor belt 12;
The working principle is as follows: when in work, the first motor 7 and the second motor 13 are started, rice is put into the conveying box 3 from the feeding pipe 4, the rice is transmitted and rolled in the spiral wheel 8 by the transmission of the first motor 7, the external high-temperature steam boiler pours hot air into the air guide pipe 2 by the external fan, after being dried by blowing on the rice through a plurality of top air-blowing pipes 5 and blown inside the device box 1 through two side air-blowing pipes 6, the rice conveyed in the spiral wheel 8 then falls from the lower outlet of the conveying box 3, falls on the first conveyor belt 11 through the guide plate 18 for further conveyance, and the second motor 13 drives the plurality of dispersing mechanisms 15 to rotate, so that the stirring rod 154 loosens the rice on the first conveyor belt 11, the rice is contacted with hot air flow in a larger area, then falls on the second conveyor belt 12 through another guide plate 18, is loosened again through the stirring rod 154, and then is led out and collected through the guide plate 10.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a rice production conveying drying device, includes device box (1) and guide duct (2), its characterized in that: the device is characterized in that a conveying box (3) is fixedly mounted on the inner top wall of the device box body (1), a feeding pipe (4) is arranged at the top of the conveying box (3), the top end of the feeding pipe (4) penetrates through and extends to the upper side of the device box body (1), the outer circular surface of the transverse end of the air guide pipe (2) is communicated with a plurality of top air outlet pipes (5), the bottom ends of the top air outlet pipes (5) penetrate through the top of the device box body (1) and the top of the conveying box (3), the outer circular surface in the vertical end direction of the air guide pipe (2) is communicated with two side air blowing pipes (6), the two side air blowing pipes (6) penetrate through and extend to the inside of the device box body (1), one end of the air guide pipe (2) is connected with an external high-temperature steam boiler, a discharging port is formed in the right end of the bottom of the conveying box (3), a first motor (7) is fixedly, an output shaft of the first motor (7) penetrates through the left side wall of the conveying box (3) and is fixedly provided with a spiral wheel (8), the other end of the spiral wheel (8) is rotatably connected with the side wall of the conveying box (3), the left side wall of the device box body (1) is communicated with an air outlet pipe (9), the lower end of the right side of the device box body (1) is provided with an opening, and the bottom wall of the opening is provided with a guide plate (10);
a first conveyor belt (11) and a second conveyor belt (12) are fixedly installed between the front inner wall and the rear inner wall of the device box body (1), a second motor (13) is fixedly installed on the inner wall of the back face of the device box body (1), four rotating shafts (14) are rotatably connected between the inner walls of the device box body (1), one end of each rotating shaft (14) located at the upper right side is fixedly connected with the output end of the second motor (13), a dispersing mechanism (15) and a small belt pulley (16) are sleeved on the outer circular surface of each rotating shaft (14), two small belt pulleys (16) at the same level are connected through a first belt in a conveying mode, a large belt pulley (17) is further sleeved on the outer circular surface of each rotating shaft (14) located at the right side, the two large belt pulleys (17) are connected through a second belt in a driving mode, and guide plates (18) are fixedly;
dispersion mechanism (15) include rotary drum (151), and rotary drum (151) cup joint the excircle face in pivot (14), the excircle face of rotary drum (151) is provided with three rows of sleeve pipes (152) of equidistance range, sleeve pipe (152) other end activity is pegged graft and is had branch (153), and the other end fixedly connected with of branch (153) stirs scattered pole (154), and fixed mounting has spring (155) between the one end of scattering pole (154) and sleeve pipe (152).
2. A rice production conveyor drying apparatus as claimed in claim 1, wherein: the spring (155) is sleeved outside the support rod (153).
3. A rice production conveyor drying apparatus as claimed in claim 1, wherein: the number of the sleeves (152) in each row is not less than ten.
4. A rice production conveyor drying apparatus as claimed in claim 1, wherein: the two guide plates (18) are respectively positioned at the top of the right end of the first conveyor belt (11) and the top of the left end of the second conveyor belt (12).
5. A rice production conveyor drying apparatus as claimed in claim 1, wherein: the number of the top air outlet pipes (5) is a plurality.
6. A rice production conveyor drying apparatus as claimed in claim 1, wherein: the two side blowing pipes (6) are respectively positioned above and below the first conveyor belt (11).
7. A rice production conveyor drying apparatus as claimed in claim 1, wherein: the bottom of the device box body (1) is provided with four supporting seats.
8. A rice production conveyor drying apparatus as claimed in claim 1, wherein: a gap is reserved between the bottom of the second conveyor belt (12) and the inner bottom wall of the device box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776489.4A CN110487057B (en) | 2019-08-22 | 2019-08-22 | Rice production conveying drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910776489.4A CN110487057B (en) | 2019-08-22 | 2019-08-22 | Rice production conveying drying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110487057A CN110487057A (en) | 2019-11-22 |
| CN110487057B true CN110487057B (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910776489.4A Active CN110487057B (en) | 2019-08-22 | 2019-08-22 | Rice production conveying drying device |
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| CN (1) | CN110487057B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050616A (en) * | 2020-08-21 | 2020-12-08 | 湖南省天天来米业有限公司 | Rice processing production line with drying equipment |
| CN113937627B (en) * | 2021-11-15 | 2023-05-30 | 中能电力工程(山东)有限公司 | Anticreep switch board |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3297192B2 (en) * | 1994-03-31 | 2002-07-02 | 三洋化成工業株式会社 | Method for transporting and drying hydrated gel polymer and conveyor-type drying apparatus |
| DE102008046299B4 (en) * | 2008-09-09 | 2011-01-27 | Hans Werner | Method and apparatus for drying biomass |
| CN102042747A (en) * | 2009-10-21 | 2011-05-04 | 中节能(宿迁)生物质能发电有限公司 | Fuel dryer for biomass power plant |
| CN205518953U (en) * | 2016-03-14 | 2016-08-31 | 韩晓挺 | Take drying device's high -efficient chemical industry waste material washing and recovering equipment |
| CN205988932U (en) * | 2016-08-06 | 2017-03-01 | 罗定市稻香园农业发展有限公司 | A kind of rice cleaning drying device |
| CN106530480B (en) * | 2016-11-30 | 2024-03-08 | 成都光谷云基建工程有限公司 | Financial bill identifying equipment |
| CN108332525A (en) * | 2018-03-16 | 2018-07-27 | 张志航 | A kind of drying device for Manufacture of medicinal slices of TCM |
| CN208956862U (en) * | 2018-09-20 | 2019-06-11 | 深圳市海量农产品投资有限公司 | A kind of whey powder tiling transmission drying unit |
| CN208952628U (en) * | 2018-10-25 | 2019-06-07 | 江苏凤腾塑料有限公司 | A kind of industrial chemicals drying equipment |
| CN209246636U (en) * | 2018-12-18 | 2019-08-13 | 永州市零陵区湘永兴锰业有限公司 | A kind of helical feed drying integral machine |
| CN109724391A (en) * | 2019-03-07 | 2019-05-07 | 南通市金宏电化设备有限公司 | A kind of Chemical Manufacture drying equipment with striking gear |
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