CN110836584A - Circulation grain drier - Google Patents
Circulation grain drier Download PDFInfo
- Publication number
- CN110836584A CN110836584A CN201911160147.6A CN201911160147A CN110836584A CN 110836584 A CN110836584 A CN 110836584A CN 201911160147 A CN201911160147 A CN 201911160147A CN 110836584 A CN110836584 A CN 110836584A
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- China
- Prior art keywords
- shell
- rotating shaft
- plate
- electric telescopic
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
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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
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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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
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a circulating grain drier which comprises a shell, a rotating shaft, an electric telescopic rod and an inclined plate, wherein the rotating shaft is arranged on the shell; a housing: the shell is a cylindrical shell, a discharge hole is formed in the circumferential surface of the lower side of the shell, a bottom cover is hinged to the discharge hole, the movable end of the bottom cover is connected with the shell through a buckle, and a support is relatively fixed to the lower side of the shell; rotating shaft: the rotating shaft is arranged in a through hole in the center of the end face of the shell, a gear sleeve is fixed on the rotating shaft, a kick-out device is fixed on the lower side of the rotating shaft, a pulley is arranged in the middle of the kick-out device, and a sliding groove matched with the pulley is arranged on the inner side of the end face of the shell; electric telescopic rod: electric telescopic handle's stiff end is established at the inner chamber lateral wall of shell, and electric telescopic handle's flexible end is fixed with the pinion rack with tooth cover meshing, this circulation grain drier, simple structure can circulate drying to cereal, once can the complete drying, and the heat absorbs evenly simultaneously, guarantees dry quality.
Description
Technical Field
The invention relates to the technical field of grain processing, in particular to a circulating grain drying machine.
Background
The traditional method is a drying method, the grains are spread in the sun, and the water in the grains is reduced by the sun exposure, but the traditional drying method is limited by weather conditions, and drying cannot be carried out in rainy days.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a circulating grain drying machine which is simple in structure, can circularly dry grains, can completely dry the grains once, can uniformly absorb heat, ensures the drying quality, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a circulation grain drier comprises a shell, a rotating shaft, an electric telescopic rod and an inclined plate;
a housing: the shell is a cylindrical shell, a discharge hole is formed in the circumferential surface of the lower side of the shell, a bottom cover is hinged to the discharge hole, the movable end of the bottom cover is connected with the shell through a buckle, and a support is relatively fixed to the lower side of the shell;
rotating shaft: the rotating shaft is arranged in a through hole in the center of the end face of the shell, a gear sleeve is fixed on the rotating shaft, a kick-out device is fixed on the lower side of the rotating shaft, a pulley is arranged in the middle of the kick-out device, and a sliding groove matched with the pulley is arranged on the inner side of the end face of the shell;
electric telescopic rod: the fixed end of the electric telescopic rod is arranged on the side wall of the inner cavity of the shell, and the telescopic end of the electric telescopic rod is fixed with a toothed plate meshed with the toothed sleeve;
sloping plate: the inclined plate is fixed between two end faces of the shell and is positioned on the right side of the rotating shaft along the radius direction of the shell, the lower surface of the inclined plate is provided with an electric heating plate, the right end of the inclined plate is connected with an arc-shaped flow collecting partition plate, and an air dryer is arranged between the flow collecting partition plate and the right side wall of the curved surface of the shell;
wherein: still include the PLC controller, the lateral surface at the shell is established to the PLC controller, and the input of PLC controller is connected with external power source's output electricity, and the output of PLC controller is connected with electric telescopic handle's input electricity.
Furthermore, the air dryer comprises a fan and an electric heating box, an air opening at the lower side of the fan is opposite to the outer side face of the flow collecting partition plate, an air inlet of the electric heating box is connected with an air outlet of the fan, the input ends of the fan and the electric heating box are respectively electrically connected with the output end of the PLC, hot air is blown into a gap of the flow collecting partition plate through the air dryer, and the air flow is in uniform contact with falling grains.
Further, the spout is the arc rail, and with the shell of cylindric concentric, the distance of right-hand member afterbody to the pivot of spout reduces gradually, and the spout carries on spacingly to the setting gauge to realize the flexible of setting gauge, realize the rising of cereal.
Furthermore, the kick-out device comprises a groove plate and an insertion plate, the edge of one end of the groove plate is fixedly connected with the rotating shaft, the insertion plate is arranged in a slot at the other end of the groove plate, the pulley is arranged on the side surface of the insertion plate, and the circulation drying is realized through the overturning of the kick-out device.
Further, still include feeder hopper and sealed lid, the feeder hopper is established in the feed inlet department of shell upside, and sealed lid is established at the last port of feeder hopper, seals through sealed lid, reduces thermal loss.
Compared with the prior art, the invention has the beneficial effects that: the circulation grain drier has the following advantages:
1. the grains are placed in the shell, so that the sealing performance is good, the grains are dried through the electric heating plate and the air dryer, the control is convenient, and no pollution is generated;
2. the rotation through the setting gauge transfers the cereal of shell bottom to the swash plate on, realizes that the circulation of cereal in the shell flows, and the swash plate and the hot-blast drying in proper order of heating again guarantees cereal and thermal even contact, and the repetition is circulated, once can dry and finish, guarantees dry quality and efficiency.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention.
In the figure: the device comprises a shell 1, a bottom cover 101, a support 102, a PLC controller 2, a rotating shaft 3, an electric telescopic rod 4, a toothed plate 5, an inclined plate 6, an electric heating plate 7, an air dryer 8, a blower 801, an electric heating box 802, a kick-out device 9, a slot plate 901, an insert plate 902, a pulley 10, a sliding groove 11, a flow collecting partition plate 12, a toothed sleeve 13, a feed hopper 14 and a sealing cover 15.
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.
Referring to fig. 1, the present invention provides a technical solution: a circulation grain drier comprises a shell 1, a rotating shaft 3, an electric telescopic rod 4 and an inclined plate 6;
the shell 1: the shell 1 is a cylindrical shell, a discharge hole is formed in the circumferential surface of the lower side of the shell 1, a bottom cover 101 is hinged to the discharge hole, the movable end of the bottom cover 101 is connected with the shell 1 through a buckle, and a support 102 is relatively fixed to the lower side of the shell 1;
a rotating shaft 3: the rotating shaft 3 is arranged in a through hole in the center of the end face of the shell 1, a gear sleeve 13 is fixed on the rotating shaft 3, a kick-out device 9 is fixed on the lower side of the rotating shaft 3, a pulley 10 is arranged in the middle of the kick-out device 9, a sliding chute 11 matched with the pulley 10 is arranged on the inner side of the end face of the shell 1, the sliding chute 11 is an arc rail and is concentric with the cylindrical shell 1, the distance from the tail of the right end of the sliding chute 11 to the rotating shaft 3 is gradually reduced, the kick-out device 9 comprises a groove plate 901 and an inserting plate 902, the edge of one end of the groove plate 901 is fixedly connected with the rotating shaft 3, the inserting plate 902 is arranged in an inserting;
electric telescopic rod 4: the fixed end of the electric telescopic rod 4 is arranged on the side wall of the inner cavity of the shell 1, and the telescopic end of the electric telescopic rod 4 is fixedly provided with a toothed plate 5 meshed with the toothed sleeve 13;
the inclined plate 6: the inclined plate 6 is fixed between two end faces of the shell 1, the inclined plate 6 is positioned on the right side of the rotating shaft 3 along the radius direction of the shell 1, the lower surface of the inclined plate 6 is provided with an electric heating plate 7, the right end of the inclined plate 6 is connected with an arc-shaped current collecting partition plate 12, and an air dryer 8 is arranged between the current collecting partition plate 12 and the right side wall of the curved surface of the shell 1;
the air dryer 8 comprises a fan 801 and an electric heating box 802, an air inlet at the lower side of the fan 801 is opposite to the outer side surface of the flow collecting partition plate 12, an air inlet of the electric heating box 802 is connected with an air outlet of the fan 801, and input ends of the fan 801 and the electric heating box 802 are respectively and electrically connected with an output end of the PLC 2;
the grain drying device is characterized in that the grain is placed in the shell 1, the sealing performance is good, the grain is dried through the electric heating plate 7 and the air dryer 8, the control is convenient, no pollution is generated, the grain at the bottom of the shell 1 is transferred to the inclined plate 6 through the rotation of the kick-out device 9, the circulating flow of the grain in the shell 1 is realized, the grain is sequentially dried through the heated inclined plate 6 and hot air, the uniform contact between the grain and heat is ensured, the grain is repeatedly circulated, the drying can be finished once, and the drying quality and efficiency are ensured;
wherein: still include PLC controller 2, PLC controller 2 establishes the lateral surface at shell 1, PLC controller 2's input is connected with external power source's output electricity, PLC controller 2's output is connected with electric telescopic handle 4's input electricity, still include feeder hopper 14 and sealed lid 15, feeder hopper 14 is established at the feed inlet department of shell 1 upside, sealed lid 15 is established at the last port of feeder hopper 14, PLC controller 2 is to electric telescopic handle 4, fan 801, electric heat box 802 and electric heat plate 7 application current control method, the electronic component that this circulation grain drier adopted is prior art and not innovate here, no longer describe here any more, PLC controller 2 adopts 6ES 7211-0 AA23-0XB 0.
When in use: the PLC controller 2 drives the electric telescopic rod 4 to work, the electric telescopic rod 4 drives the toothed plate 5 to do horizontal reciprocating motion, a gear sleeve 13 meshed with the toothed plate 5 drives a rotating shaft 3 and a kickoff 9 to do reciprocating swing, as a sliding chute 11 matched with a pulley 10 is arranged on the inner side of the end face of the shell 1, the sliding chute 11 is an arc-shaped rail and is concentric with the cylindrical shell 1, the distance from the tail part of the right end of the sliding chute 11 to the rotating shaft 3 is gradually reduced, when the kickoff 9 is reset to the tail part of the right end of the sliding chute 11 anticlockwise, the insertion plate 902 is retracted towards the groove plate 901 due to the limitation of the pulley 10 along the path of the sliding chute 11, the outer end of the insertion plate 902 is away from the inner curved wall of the shell 1, when the kickoff is pushed clockwise, the insertion plate 902 is reset to be attached to the curved wall of the shell 1 in the rotating process, grains at the bottom of the, the electric hot plate 7 heats the inclined plate 6, the fan 801 blows in air flow to the clearance of the flow collecting partition plate 12, the air flow is heated through the electric heating box 802, grains slide along the inclined plate 6 and fall into the clearance of the flow collecting partition plate 12, heat flow and grains are uniformly mixed, finally the grains fall into the bottom of the shell 1, and the bottom cover 101 is opened to leak the grains through multiple circulation of the kick-out device 9.
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 (5)
1. A circulation grain drier which is characterized in that: comprises a shell (1), a rotating shaft (3), an electric telescopic rod (4) and an inclined plate (6);
housing (1): the shell (1) is a cylindrical shell, a discharge hole is formed in the circumferential surface of the lower side of the shell (1), a bottom cover (101) is hinged to the discharge hole, the movable end of the bottom cover (101) is connected with the shell (1) through a buckle, and a support (102) is fixed on the lower side of the shell (1) relatively;
shaft (3): the rotating shaft (3) is arranged in a through hole in the center of the end face of the shell (1), a gear sleeve (13) is fixed on the rotating shaft (3), a kick-out device (9) is fixed on the lower side of the rotating shaft (3), a pulley (10) is arranged in the middle of the kick-out device (9), and a sliding groove (11) matched with the pulley (10) is arranged on the inner side of the end face of the shell (1);
electric telescopic rod (4): the fixed end of the electric telescopic rod (4) is arranged on the side wall of the inner cavity of the shell (1), and the telescopic end of the electric telescopic rod (4) is fixed with a toothed plate (5) meshed with the toothed sleeve (13);
swash plate (6): the inclined plate (6) is fixed between two end faces of the shell (1), the inclined plate (6) is located on the right side of the rotating shaft (3) along the radius direction of the shell (1), an electric heating plate (7) is arranged on the lower surface of the inclined plate (6), an arc-shaped flow collecting partition plate (12) is connected to the right end of the inclined plate (6), and an air dryer (8) is arranged between the flow collecting partition plate (12) and the right side wall of the curved surface of the shell (1);
wherein: still include PLC controller (2), establish at the lateral surface of shell (1) PLC controller (2), the input of PLC controller (2) is connected with external power source's output electricity, and the output of PLC controller (2) is connected with the input electricity of electric telescopic handle (4).
2. The circulating grain dryer of claim 1, wherein: the air dryer (8) comprises a fan (801) and an electric heating box (802), an air opening at the lower side of the fan (801) is opposite to the outer side face of the flow collecting partition plate (12), an air inlet of the electric heating box (802) is connected with an air outlet of the fan (801), and input ends of the fan (801) and the electric heating box (802) are respectively and electrically connected with an output end of the PLC (2).
3. The circulating grain dryer of claim 1, wherein: the sliding groove (11) is an arc-shaped rail and concentric with the cylindrical shell (1), and the distance from the tail of the right end of the sliding groove (11) to the rotating shaft (3) is gradually reduced.
4. The circulating grain dryer of claim 1, wherein: the kick-out device (9) comprises a groove plate (901) and an inserting plate (902), wherein the edge of one end of the groove plate (901) is fixedly connected with the rotating shaft (3), the inserting plate (902) is arranged in a slot at the other end of the groove plate (901), and the pulley (10) is arranged on the side surface of the inserting plate (902).
5. The circulating grain dryer of claim 1, wherein: still include feeder hopper (14) and sealed lid (15), feed inlet department at shell (1) upside is established in feeder hopper (14), and last port at feeder hopper (14) is established in sealed lid (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911160147.6A CN110836584B (en) | 2019-11-23 | 2019-11-23 | Circulation grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911160147.6A CN110836584B (en) | 2019-11-23 | 2019-11-23 | Circulation grain drier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110836584A true CN110836584A (en) | 2020-02-25 |
| CN110836584B CN110836584B (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911160147.6A Expired - Fee Related CN110836584B (en) | 2019-11-23 | 2019-11-23 | Circulation grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110836584B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412735A (en) * | 2020-03-26 | 2020-07-14 | 黄兵 | Corn drying device for agricultural equipment |
| CN113654336A (en) * | 2021-08-25 | 2021-11-16 | 安徽金锡机械科技有限公司 | Grain circulating device for grain drying machine and grain drying machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02293583A (en) * | 1989-05-02 | 1990-12-04 | Ube Ind Ltd | Drier |
| US6079118A (en) * | 1998-01-23 | 2000-06-27 | Kiyokawa; Shin | Continuous drying system |
| CN204616938U (en) * | 2015-05-06 | 2015-09-09 | 佐竹机械(苏州)有限公司 | Automatic speed-changing break-in revolving valve and Cirulation type grain dryer |
| CN207095220U (en) * | 2017-10-17 | 2018-03-13 | 合肥光裕机械有限责任公司 | A kind of high efficiency grain drying device |
| CN208860054U (en) * | 2018-09-28 | 2019-05-14 | 山东渠风食品科技有限公司 | A kind of drying machine producing wheaten starch |
| CN209459356U (en) * | 2018-10-30 | 2019-10-01 | 扬州双鹰精密机械有限公司 | A kind of cereal processing particle centrifugal drying device |
| CN110487047A (en) * | 2019-08-08 | 2019-11-22 | 六安市我罗生工业设计有限公司 | A kind of grain drying machine of efficient stable |
-
2019
- 2019-11-23 CN CN201911160147.6A patent/CN110836584B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02293583A (en) * | 1989-05-02 | 1990-12-04 | Ube Ind Ltd | Drier |
| US6079118A (en) * | 1998-01-23 | 2000-06-27 | Kiyokawa; Shin | Continuous drying system |
| CN204616938U (en) * | 2015-05-06 | 2015-09-09 | 佐竹机械(苏州)有限公司 | Automatic speed-changing break-in revolving valve and Cirulation type grain dryer |
| CN207095220U (en) * | 2017-10-17 | 2018-03-13 | 合肥光裕机械有限责任公司 | A kind of high efficiency grain drying device |
| CN208860054U (en) * | 2018-09-28 | 2019-05-14 | 山东渠风食品科技有限公司 | A kind of drying machine producing wheaten starch |
| CN209459356U (en) * | 2018-10-30 | 2019-10-01 | 扬州双鹰精密机械有限公司 | A kind of cereal processing particle centrifugal drying device |
| CN110487047A (en) * | 2019-08-08 | 2019-11-22 | 六安市我罗生工业设计有限公司 | A kind of grain drying machine of efficient stable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412735A (en) * | 2020-03-26 | 2020-07-14 | 黄兵 | Corn drying device for agricultural equipment |
| CN113654336A (en) * | 2021-08-25 | 2021-11-16 | 安徽金锡机械科技有限公司 | Grain circulating device for grain drying machine and grain drying machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110836584B (en) | 2020-08-21 |
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