CN110873526A - Grain drying equipment - Google Patents

Grain drying equipment Download PDF

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Publication number
CN110873526A
CN110873526A CN201911180860.7A CN201911180860A CN110873526A CN 110873526 A CN110873526 A CN 110873526A CN 201911180860 A CN201911180860 A CN 201911180860A CN 110873526 A CN110873526 A CN 110873526A
Authority
CN
China
Prior art keywords
screening
drying
wall
grain
shell
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.)
Pending
Application number
CN201911180860.7A
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Chinese (zh)
Inventor
向世海
熊云霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhangjiajie Yuquan Ecological Agricultural Development Co Ltd
Original Assignee
Zhangjiajie Yuquan Ecological Agricultural Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhangjiajie Yuquan Ecological Agricultural Development Co Ltd filed Critical Zhangjiajie Yuquan Ecological Agricultural Development Co Ltd
Priority to CN201911180860.7A priority Critical patent/CN110873526A/en
Publication of CN110873526A publication Critical patent/CN110873526A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001Drying-air generating units, e.g. movable, independent of drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001Handling, e.g. loading or unloading arrangements
    • F26B25/002Handling, e.g. loading or unloading arrangements for bulk goods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/08Parts thereof
    • F26B25/12Walls or sides; Doors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/14Chambers, containers, receptacles of simple construction
    • F26B25/18Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses grain drying equipment which comprises a shell, a screening component and a drying bin, wherein the screening component and the drying bin are correspondingly arranged in the shell from top to bottom, an inclined conveying mechanism is installed on the outer wall of the shell, a conveying belt is arranged in the inclined conveying mechanism, the top end of the conveying belt extends to the upper part of the inner side of the shell, the screening component comprises a barrel and a screening plate installed at the lower end of the barrel, and one end of the screening plate is fixed on the inner wall of the bottom of the barrel in a rotating shaft seat mode. According to the grain drying device, the screening component and the drying bin are arranged in the equipment, grains pass through the screening component before entering the drying bin, the entering grains can be screened, large residual particles in the grains are removed, the subsequent screening links are reduced, and the grain drying device can fully dry the grains, so that the problems that the equipment lacks a grain screening mechanism and the drying effect is not ideal are solved.

Description

Grain drying equipment
Technical Field
The invention relates to the technical field of drying equipment, in particular to grain drying equipment.
Background
In order to improve the storage life of grains, the moisture of the grains needs to be reduced, generally, crops are exposed to the sun manually, by adopting the method, heat energy is directly radiated onto products, the products are heated unevenly, dust pollution is large, the dehydration time of the products is long, the heat energy cannot be recycled for heat, the heat loss is large, the working efficiency is low, and the limitation of weather and airing places is caused, so that the grains are mildewed due to the conditions, the drying equipment of the grains needs to be used, and with the technical progress, the basic use requirements of the existing grain drying equipment can be met when the grain drying equipment is used, but some defects still exist.
However, the existing grain drying equipment has the following disadvantages when in use: cereal drying equipment lacks screening mechanism, and can remain some bold granule debris in the cereal, the quality of cereal is being influenced in the existence of these debris, need pass through the screening procedure once more after the stoving, and is comparatively loaded down with trivial details, and secondly the dwell time of cereal in the storehouse of drying is short, can not fully dry, and then influences the stoving effect.
Disclosure of Invention
The invention aims to provide grain drying equipment to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: cereal drying equipment, including casing, screening subassembly and stoving storehouse correspond the inside that sets up at the casing from top to bottom, install slope conveying mechanism on the outer wall of casing, be provided with the transportation area in the slope conveying mechanism, the top in transportation area extends to the inboard upper portion of casing, the inside of screening subassembly includes the barrel, and installs the screening plate of barrel lower extreme, the mode that the pivot seat was passed through to the one end of screening plate is fixed on the inner wall of barrel bottom, the other end of screening plate is provided with the buckle, the draw-in groove has been seted up on the barrel opposite side inner wall, buckle and draw-in groove lock are connected, the stoving storehouse corresponds the setting in the below of screening subassembly, stoving storehouse both sides bottom installs drying fan, drying fan's air exit sets up the inboard in the stoving storehouse.
Furthermore, a blanking disc is arranged at the top of the conveying belt and is positioned right above the screen subassembly.
Furthermore, the bottom of the inclined conveying mechanism is correspondingly provided with a feeding hopper and a driving motor up and down, and an output shaft of the driving motor is rotatably connected with an input shaft of the conveying belt.
Furthermore, the upper surface of transportation area evenly is provided with the cell, and the inboard of cell is provided with anti-skidding bump.
Further, a spring and a motor telescopic rod are correspondingly installed on the outer walls of the two sides of the screening component, and the motor telescopic rod and the spring are correspondingly fixed on the inner wall of the shell.
Further, the method also comprises the following steps: the support, the support is provided with four, four the support corresponds fixes in the four corners department of casing lower extreme.
Further, the method also comprises the following steps: the swash plate, the swash plate is installed in proper order on the inner wall in stoving storehouse, and the through-hole has evenly been seted up to the inside of swash plate.
Further, the method also comprises the following steps: and the discharge port is arranged at the lower end of the drying bin and extends to the lower part of the shell.
Further, the method also comprises the following steps: the guide rod, the spacing hole that runs through about the inside of barrel is seted up, the guide rod is pegged graft in the inside in spacing hole, and the both ends of guide rod are fixed on the inner wall of casing.
Compared with the prior art, the invention has the beneficial effects that:
the invention arranges the screening component and the drying bin in the shell, the grain passes through the screening component before entering the drying bin, the entering grain can be screened, the large particles remained in the grain can be removed, the quality of the grain can be ensured, the subsequent screening link is reduced, then the interior of the drying bin is provided with the inclined plate, the inclined plate is sequentially and obliquely arranged in the drying bin, when the grain passes through the interior of the drying bin, the flow of the grain is increased through the inclined plate, the grain is dried to the maximum extent, the through hole is arranged in the inclined plate, the circulation of hot air is not influenced, thereby solving the problems that the drying equipment lacks a screening mechanism and the drying effect is not ideal, when in use, the grain enters the discharging tray through the oblique conveying mechanism, and then falls into the screening component, the grain is screened, and the grain after being screened enters the drying bin, and drying the grains in a drying fan mode.
Drawings
FIG. 1 is a schematic overall structure diagram according to an embodiment of the present invention;
fig. 2 is a schematic view of the structure of the conveyor belt in the embodiment of fig. 1;
FIG. 3 is a schematic illustration of the construction of the screen assemblies in the embodiment of FIG. 1;
fig. 4 is a schematic structural diagram of the swash plate in the embodiment of fig. 1.
Reference numerals: 1-a shell; 2-a screen assembly; 3-a guide rod; 4-discharging the material plate; 5, a motor telescopic rod; 6-conveying belt; 7-an inclined conveying mechanism; 8-a feed hopper; 9-driving a motor; 10-a spring; 11-drying the bin; 12-a sloping plate; 13-drying the fan; 14-a scaffold; 15-a discharge hole; 16-a cell; 17-anti-slip bumps; 18-a cylinder body; 19-a limiting hole; 20-a rotating shaft seat; 21-screening plate; 22-buckling; 23-a card slot; 24-through holes.
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. 1-4 together, the grain drying device includes a housing 1, a screening assembly 2 and a drying bin 11, the screening assembly 2 and the drying bin 11 are correspondingly disposed in the housing 1 from top to bottom, an inclined conveying mechanism 7 is installed on an outer wall of the housing 1, and can feed grains, so as to facilitate feeding, a conveying belt 6 is disposed in the inclined conveying mechanism 7, a top end of the conveying belt 6 extends to an upper portion of an inner side of the housing 1, the screening assembly 2 includes a barrel 18 and a screening plate 21 installed at a lower end of the barrel 18, one end of the screening plate 21 is fixed on an inner wall of a bottom of the barrel 18 by means of a rotating shaft base 20, a buckle 22 is disposed at another end of the screening plate 21, a clamping groove 23 is disposed on an inner wall of another side of the barrel 18, the buckle 22 and the clamping groove 23 are buckled and connected, so as to facilitate cleaning of particle impurities, the drying bin 11 is, drying fan 13 is installed to 11 both sides bottoms in stoving storehouse, and drying fan 13's air exit sets up the inboard at stoving storehouse 11, is convenient for carry out the stoving operation to the cereal in the stoving storehouse 11.
Furthermore, the top of the conveyer belt 6 is provided with a blanking disc 4, and the blanking disc 4 is positioned right above the screening component 2.
Furthermore, the bottom of the inclined conveying mechanism 7 is correspondingly provided with a feeding funnel 8 and a driving motor 9 from top to bottom, the feeding funnel 8 is used for feeding grains, and an output shaft of the driving motor 9 is rotatably connected with an input shaft of the conveying belt 6 and used for driving the conveying belt 6.
Furthermore, the upper surface of the conveyer belt 6 is uniformly provided with the unit cells 16, and the inner sides of the unit cells 16 are provided with anti-skidding convex points 17, so that grains are prevented from sliding, and the stabilizing effect when the grains move upwards is enhanced.
Further, correspond on the outer wall of screening subassembly 2 both sides and install spring 10 and motor telescopic link 5, motor telescopic link 5 and spring 10 correspond to fix on the inner wall of casing 1, and the removal is controlled to drive screening subassembly 2, and then realizes its screening function.
Further, the method also comprises the following steps: the support 14, the support 14 is provided with four, and four supports 14 correspond and fix the four corners department at casing 1 lower extreme, can play the effect of support.
Further, the method also comprises the following steps: swash plate 12, swash plate 12 are installed in proper order on the inner wall of stoving storehouse 11, and through-hole 24 has evenly been seted up to the inside of swash plate 12, and the distance that cereal flows can be increased in the setting of swash plate 12, and then fully carries out drying process to cereal.
Further, the method also comprises the following steps: and the discharge port 15 is arranged at the lower end of the drying bin 11, and the discharge port 15 extends to the lower part of the shell 1 and is used for discharging dried grains.
Further, the method also comprises the following steps: the guide rod 3, the spacing hole 19 that runs through about the inside of barrel 18 is seted up, and the guide rod 3 is pegged graft in the inside of spacing hole 19, and the both ends of guide rod 3 are fixed on the inner wall of casing 1, play limiting displacement.
In summary, when the grain drying device provided by the invention works, firstly, grains are put into the feeding funnel 8 and enter the conveying belt 6 in the inclined conveying mechanism 7, the unit cells 16 on the conveying belt 6 can prevent the grains from sliding, then the grains are brought into the discharging tray 4 in the shell 1, then the grains enter the screening component 2, the motor telescopic rod 5 drives the screening component 2 to move left and right, the screening plates 21 in the screening component 2 screen the grains, the grains enter the drying bin 11 below, large-grain impurities can stay on the screening plates 21, the grains entering the drying bin 11 can circularly move under the action of the inclined plate 12, the drying fan 13 introduces hot air into the drying bin 11 to further dry the grains, the processed grains are discharged through the discharge port 15, and when the impurities in the screening component 2 need to be removed, open the door and window in the casing 1 outside, it is known prior art, can set up door and window on casing 1 during actual design, then with buckle 22 and draw-in groove 23 separately, rotate screening board 21, debris can directly be discharged, simple and convenient.
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 (9)

1. Cereal drying equipment, including casing (1), screening subassembly (2) and stoving storehouse (11), its characterized in that: the screening component (2) and the drying bin (11) are correspondingly arranged in the shell (1) up and down, an inclined conveying mechanism (7) is installed on the outer wall of the shell (1), a conveying belt (6) is arranged in the inclined conveying mechanism (7), the top end of the conveying belt (6) extends to the upper portion of the inner side of the shell (1), the screening component (2) comprises a barrel body (18) and a screening plate (21) installed at the lower end of the barrel body (18), one end of the screening plate (21) is fixed on the inner wall of the bottom of the barrel body (18) in a rotating shaft seat (20) mode, a buckle (22) is arranged at the other end of the screening plate (21), a clamping groove (23) is formed in the inner wall of the other side of the barrel body (18), the buckle (22) is connected with the clamping groove (23) in a buckling mode, and the drying bin (11) is correspondingly arranged below the screening component (2), drying fan (13) are installed to stoving storehouse (11) both sides bottom, the air exit setting of drying fan (13) is in the inboard in stoving storehouse (11).
2. Grain drying plant according to claim 1, characterized in that the top of the conveyor belt (6) is provided with a lower tray (4) and that the lower tray (4) is located directly above the screen assembly (2).
3. The grain drying equipment according to claim 1, wherein the inclined conveying mechanism (7) is provided with a feeding hopper (8) and a driving motor (9) at the bottom thereof in an up-and-down corresponding manner, and an output shaft of the driving motor (9) is rotatably connected with an input shaft of the conveying belt (6).
4. Grain drying equipment according to claim 1, characterized in that the upper surface of the conveyor belt (6) is evenly provided with cells (16) and the inside of the cells (16) is provided with anti-slip bumps (17).
5. The grain drying equipment according to claim 1, wherein the outer walls of the two sides of the screening assembly (2) are correspondingly provided with a spring (10) and a motor telescopic rod (5), and the motor telescopic rod (5) and the spring (10) are correspondingly fixed on the inner wall of the shell (1).
6. The grain drying apparatus of claim 1, further comprising: the support (14), support (14) are provided with four, four support (14) are fixed in the four corners department of casing (1) lower extreme correspondingly.
7. The grain drying apparatus of claim 1, further comprising: the drying device comprises an inclined plate (12), wherein the inclined plate (12) is sequentially arranged on the inner wall of the drying bin (11), and through holes (24) are uniformly formed in the inclined plate (12).
8. The grain drying apparatus of claim 1, further comprising: the discharge port (15), discharge port (15) set up the lower extreme in stoving storehouse (11), and discharge port (15) extend to the below of casing (1).
9. The grain drying apparatus of claim 1, further comprising: the guide rod (3), the inside of barrel (18) is seted up and is controlled spacing hole (19) of running through, guide rod (3) are pegged graft in the inside of spacing hole (19), and the both ends of guide rod (3) are fixed on the inner wall of casing (1).
CN201911180860.7A 2019-11-27 2019-11-27 Grain drying equipment Pending CN110873526A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911180860.7A CN110873526A (en) 2019-11-27 2019-11-27 Grain drying equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911180860.7A CN110873526A (en) 2019-11-27 2019-11-27 Grain drying equipment

Publications (1)

Publication Number Publication Date
CN110873526A true CN110873526A (en) 2020-03-10

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ID=69717284

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Application Number Title Priority Date Filing Date
CN201911180860.7A Pending CN110873526A (en) 2019-11-27 2019-11-27 Grain drying equipment

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CN (1) CN110873526A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203454666U (en) * 2013-09-05 2014-02-26 南京神鹏机械设备有限公司 Hot-air circulation multilayer net belt drier
KR20160138877A (en) * 2015-05-26 2016-12-06 (주)펠리테크 Ceramic heating hybrid dryer using microwave
CN106403565A (en) * 2016-11-18 2017-02-15 郑州中拓知识产权代理有限公司 Cereal drying, cooling and dust removing tower
CN208282584U (en) * 2018-04-28 2018-12-25 安徽华塑股份有限公司 A kind of PVC granule drying box
CN209181463U (en) * 2018-09-06 2019-07-30 福建坪方数建筑材料有限公司 A kind of reflux-type drying device of wet aggregates during dry-mixed mortar production
CN110302955A (en) * 2019-06-28 2019-10-08 徐州市张场米业有限公司 A kind of rice screening installation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203454666U (en) * 2013-09-05 2014-02-26 南京神鹏机械设备有限公司 Hot-air circulation multilayer net belt drier
KR20160138877A (en) * 2015-05-26 2016-12-06 (주)펠리테크 Ceramic heating hybrid dryer using microwave
CN106403565A (en) * 2016-11-18 2017-02-15 郑州中拓知识产权代理有限公司 Cereal drying, cooling and dust removing tower
CN208282584U (en) * 2018-04-28 2018-12-25 安徽华塑股份有限公司 A kind of PVC granule drying box
CN209181463U (en) * 2018-09-06 2019-07-30 福建坪方数建筑材料有限公司 A kind of reflux-type drying device of wet aggregates during dry-mixed mortar production
CN110302955A (en) * 2019-06-28 2019-10-08 徐州市张场米业有限公司 A kind of rice screening installation

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Application publication date: 20200310

RJ01 Rejection of invention patent application after publication