CN108626993B

CN108626993B - Quick air-dry device of cereal processing

Info

Publication number: CN108626993B
Application number: CN201810376495.6A
Authority: CN
Inventors: 甄玉敏; 于大千
Original assignee: Hengyang City Jinyan Grain Marketing Co ltd
Current assignee: HENGYANG CITY JINYAN GRAIN MARKETING Co.,Ltd.
Priority date: 2018-04-25
Filing date: 2018-04-25
Publication date: 2020-05-19
Anticipated expiration: 2038-04-25
Also published as: CN108626993A

Abstract

The invention discloses a quick air drying device for grain processing, which comprises a first supporting plate, wherein a portal frame is installed at the upper end of the first supporting plate, a feeding funnel is installed at the top end of the portal frame, a material collecting frame is installed in the middle of the upper end of the first supporting plate, a plurality of air heaters are symmetrically installed on the inner walls of two sides of the material collecting frame, a discharging pipe is installed at the bottom end of the material collecting frame, a lying roller adopting a multi-cavity structure is arranged in the inner space of the material collecting frame, an opening is formed in the position, corresponding to the feeding funnel, of the lying roller, a cover body is hinged to the opening and fixed on the lying roller through a buckle, rotating shafts are installed at two ends of the lying roller, and one end, far away from the lying roller, of each rotating shaft is. The grain drying device is stable in structure, simple to operate, scientific and reasonable in design, capable of better drying grains in an oscillating drying mode, and convenient to discharge materials by adopting the overturning discharging device.

Description

Quick air-dry device of cereal processing

Technical Field

The invention relates to the technical field of grain processing, in particular to a quick air drying device for grain processing.

Background

The rice, the wheat, the granular traditional Chinese medicinal materials and the like need to be dried in the sun in time for collection, and if the rice, the wheat, the granular traditional Chinese medicinal materials and the like are easy to mildew and deteriorate to cause loss in rainy days, the rice, the wheat, the granular traditional Chinese medicinal materials and the like are usually dried by adopting a dryer. The present dryer includes a casing, a multilayer drying bed is installed in the casing, a plurality of hot air inlet pipes are vertically arranged on one side of the casing, and moisture outlets are distributed on the side wall of the casing. But among the prior art, do not have the storage device who deposits cereal specially to general machine cereal stoving effect is poor, and the bottom is difficult to dry, reduces production efficiency.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, the grain drying effect is poor, the bottom layer is not easy to dry, and the production efficiency is reduced.

In order to achieve the purpose, the invention adopts the following technical scheme:

a quick air drying device for grain processing comprises a first supporting plate, wherein a portal frame is installed at the upper end of the first supporting plate, a feeding funnel is installed at the top end of the portal frame, a material collecting frame is installed at the middle part of the upper end of the first supporting plate, a plurality of air heaters are symmetrically installed on the inner walls of two sides of the material collecting frame, a discharging pipe is installed at the bottom end of the material collecting frame, a lying roller adopting a multi-space structure is arranged in the inner space of the material collecting frame, an opening is formed in the position, corresponding to the feeding funnel, of the lying roller, a cover body is hinged to the opening and fixed on the lying roller through a buckle, rotating shafts are installed at two ends of the lying roller, one end, far away from the lying roller, of each rotating shaft is rotatably connected to the portal frame, a servo motor is installed on the portal frame and connected to the rotating shafts, a plurality of supporting, and the bracing piece is vertical to be set up, the second backup pad that the level set up is connected to the one end that first backup pad was kept away from to the bracing piece, the case that gathers materials has been placed to the upper end of second backup pad.

Preferably, both ends of the lying roller are connected with the rotating shaft through a faceplate.

Preferably, the rotating shaft is connected with a driving shaft of the servo motor through a belt.

Preferably, a plurality of support frames are installed to the bottom of work or material rest, the support frame is installed on first backup pad.

Preferably, a plurality of vertically arranged limiting rods are installed at the lower end of the second supporting plate, a bottom plate is connected to one end, far away from the second supporting plate, of each limiting rod in a sliding mode, and a damping spring is installed between each bottom plate and the corresponding second supporting plate.

Preferably, a plurality of walking wheels are installed to the bottom of bottom plate, threaded connection has the lead screw still on the bottom plate, the bottom of lead screw is rotated and is connected with and supports the piece.

Preferably, two fixing blocks are symmetrically installed on the side wall of the opening, and the cover body is fixedly connected with the fixing blocks through bolts.

Preferably, both side walls in the material collecting frame adopt arc structures.

Preferably, the distance between the inner wall of the material collecting rack and the lying roller is 10CM-20 CM.

Compared with the prior art, the invention has the following advantages:

the grain drying device is stable in structure, simple to operate, scientific and reasonable in design, capable of better drying grains in an oscillating drying mode, and convenient to discharge materials by adopting the overturning discharging device.

Drawings

FIG. 1 is a schematic structural view of a rapid air drying device for processing grains according to the present invention;

3 FIG. 3 2 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 line 3 A 3- 3 A 3 of 3 a 3 rapid 3 air 3 drying 3 apparatus 3 for 3 processing 3 grains 3 according 3 to 3 the 3 present 3 invention 3; 3

FIG. 3 is a side view of a material collecting frame of the rapid air drying device for processing grains according to the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 1 according to the present invention.

In the figure: the automatic feeding device comprises a first supporting plate 1, a material collecting frame 2, an air heater 3, a lying roller 4, a cover body 5, a supporting frame 6, a flower disc 7, a rotating shaft 8, a belt 9, a servo motor 10, a portal frame 11, a feeding funnel 12, a discharging pipe 13, a supporting rod 14, a second supporting plate 15, a material collecting box 16, a limiting rod 17, a bottom plate 18, a damping spring 19, a travelling wheel 20, a screw rod 21, a bolt 22 and a fixing block 23.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a quick air drying device for processing grains comprises a first supporting plate 1, a portal frame 11 is installed at the upper end of the first supporting plate 1, a feeding funnel 12 is installed at the top end of the portal frame 11, a material collecting frame 2 is installed at the middle part of the upper end of the first supporting plate 1, a plurality of supporting frames 6 are installed at the bottom end of the material collecting frame 2, the supporting frames 6 are installed on the first supporting plate 1 to improve the stability of the material collecting frame 2, a plurality of air heaters 3 are symmetrically installed on the inner walls of two sides of the material collecting frame 2, a discharging pipe 13 is installed at the bottom end of the material collecting frame 2, both side walls in the material collecting frame 2 are of arc structures to facilitate the placement of a lying roller 4, a lying roller 4 adopting a multi-space structure is arranged in the inner space of the material collecting frame 2, the space between the inner wall of the material collecting frame 2 and the lying roller 4 is 10CM-20CM, the space plays a, articulated on the opening have lid 5, lid 5 passes through the buckle to be fixed on cylinder 4 of lying, pivot 8 is all installed at cylinder 4's of lying both ends, cylinder 4's of lying both ends all are connected with pivot 8 through colored disc 7, and pivot 8 keeps away from cylinder 4 of lying one end rotation connection on portal frame 11, install servo motor 10 on the portal frame 11, pivot 8 is connected with servo motor 10, pivot 8 passes through the belt 9 and is connected with servo motor 10's actuating shaft, a plurality of bracing pieces 14 are installed to first backup pad 1's lower extreme, and the vertical setting of bracing piece 14, the one end that first backup pad 1 was kept away from to bracing piece 14 is connected with the second backup pad 15 that the level set up, the case 16 that gathers materials has been placed to second backup pad 15's upper end.

Further, a plurality of vertically arranged limiting rods 17 are installed at the lower end of the second supporting plate 15, one end, far away from the second supporting plate 15, of each limiting rod 17 is connected with a bottom plate 18 in a sliding mode, a damping spring 19 is installed between each bottom plate 18 and the corresponding second supporting plate 15, a plurality of walking wheels 20 are installed at the bottom end of each bottom plate 18, a screw rod 21 is connected to the bottom end of each bottom plate 18 in a threaded mode, the bottom end of each screw rod 21 is rotatably connected with a supporting block, and the structure can achieve moving and rapid braking of the device.

The buckle structure of lid 5 and lying cylinder 4 is as follows, and two fixed blocks 23 are installed to the symmetry on the open-ended lateral wall, and lid 5 passes through bolt 22 and fixed block 23 fixed connection, the quick closing of the lid 5 of being convenient for.

When the drying device is used, the walking wheels 20 at the bottom move to a designated position, then the screw rod 21 is rotated, the abutting block is contacted with the ground to play a braking role, the damping spring 19 can buffer and damp during movement, the abrasion of parts is reduced, then the material is fed into the lying roller 4 through the feeding hopper 12, as the lying roller 4 adopts a porous structure, the mesh number can be adjusted according to the reality, the drying can be directly carried out through the hot air blower 3 after the material is fed, and the lying roller 4 can adopt two movement modes during the drying: firstly, after feeding is finished, the cover body 5 is closed, the servo motor 10 is driven to rotate through an external servo controller, so that rolling drying of materials in the lying roller 4 is achieved, after drying is finished, the opening is moved to the upper side, the cover body 5 is opened, then the servo motor 10 is driven to continuously turn over until the opening is located at the lower side, the materials fall into the material collecting frame 2 from the opening, and enter the material collecting box 16 from the material discharging pipe 13 for collection; secondly, the cover body 5 does not need to be closed, and the servo motor 10 is driven by an external servo controller to perform fixed-circle reciprocating motion, so that the lying roller 4 can realize reciprocating swing, and the turnover of materials can also be realized.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a quick air-dry device of cereal processing, includes first backup pad (1), its characterized in that, portal frame (11) are installed to the upper end of first backup pad (1), feed hopper (12) are installed to the top of portal frame (11), the upper end mid-mounting of first backup pad (1) has a work or material rest (2), a plurality of support frames (6) are installed to the bottom of work or material rest (2), support frame (6) are installed on first backup pad (1), both sides wall in work or material rest (2) all adopt the arc structure, a plurality of air heaters (3) are installed to the both sides inner wall symmetry of work or material rest (2), discharging pipe (13) are installed to the bottom of work or material rest (2), the inner space of work or material rest (2) is equipped with the cylinder (4) of lying that adopts porous structure, the cylinder (4) of lying has seted up the opening with the position that feed hopper (12) correspond, the opening is hinged with a cover body (5), the cover body (5) is fixed on the lying roller (4) through a buckle, rotating shafts (8) are installed at two ends of the lying roller (4), one end, far away from the lying roller (4), of each rotating shaft (8) is rotatably connected onto a portal frame (11), a servo motor (10) is installed on each portal frame (11), each rotating shaft (8) is connected with the corresponding servo motor (10), a plurality of supporting rods (14) are installed at the lower end of each first supporting plate (1), the supporting rods (14) are vertically arranged, one end, far away from the first supporting plate (1), of each supporting rod (14) is connected with a second supporting plate (15) horizontally arranged, a material collecting box (16) is placed at the upper end of each second supporting plate (15), a plurality of vertically arranged limiting rods (17) are installed at the lower end of each second supporting plate (15), and one end, far away from the second supporting plates (15), of each limiting rod (17) is slidably connected with a bottom, install damping spring (19) between bottom plate (18) and second backup pad (15), a plurality of walking wheels (20) are installed to the bottom of bottom plate (18), it has lead screw (21) still to go back threaded connection on bottom plate (18), the bottom of lead screw (21) is rotated and is connected with and supports the piece.

2. A rapid air drying device for grain processing according to claim 1, characterized in that both ends of the lying drum (4) are connected with the rotating shaft (8) through a faceplate (7).

3. A rapid air drying device for grain processing according to claim 1, characterized in that the rotating shaft (8) is connected with the driving shaft of a servo motor (10) through a belt (9).

4. The quick air drying device for grain processing according to claim 1, wherein two fixing blocks (23) are symmetrically installed on the side wall of the opening, and the cover body (5) is fixedly connected with the fixing blocks (23) through bolts (22).

5. A rapid air drying device for grain processing according to claim 1, characterized in that the distance between the inner wall of the collecting frame (2) and the lying drum (4) is 10CM-20 CM.