CN112902613A

CN112902613A - Wheat drying device for flour processing

Info

Publication number: CN112902613A
Application number: CN202110144957.3A
Authority: CN
Inventors: 林菁
Original assignee: Fuzhou College of Foreign Studies and Trade
Current assignee: Fuzhou College of Foreign Studies and Trade
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-06-04

Abstract

The invention relates to the technical field of flour processing, in particular to a wheat drying device for flour processing, which comprises a fixed frame, a stirring device, a drying device, a discharging device and a base, wherein the fixed frame is fixedly connected with the base, the stirring device is arranged on the inner side of the fixed frame, the left end of the fixed frame is fixedly connected with a first motor, a main shaft of the first motor penetrates through the fixed frame, the main shaft of the first motor is rotatably connected with the fixed frame, and the tail end of the main shaft of the first motor is fixedly connected with a helical blade. And the change of the drying mechanism is convenient, and the drying efficiency of wheat is ensured.

Description

Wheat drying device for flour processing

Technical Field

The invention relates to the technical field of flour processing, in particular to a wheat drying device for flour processing.

Background

The flour is a powdery material ground by wheat, and can be divided into high gluten flour, medium gluten flour, low gluten flour and non-gluten flour according to the content of protein in the flour, the flour is staple food in most regions in the north of China, the food made of the flour has various varieties and various styles, the flavor is different, along with the continuous development of the society, the production and processing of the flour are more and more, in order to liberate labor force to the maximum extent, processing equipment of some flours begins to appear, the production and processing of the flour are greatly facilitated by the appearance of the flour processing equipment, the flour processing efficiency is improved, but when a wheat drying device for processing part of the flour is used, a large amount of waste of heat energy can be caused, meanwhile, the replacement of a drying mechanism is inconvenient, the drying efficiency of the wheat is influenced, the drying effect is not very good, and the drying of the wheat is not uniform enough, finally, in the process of blanking, the dried wheat can not be uniformly collected in the collecting mechanism, so that the collection of the wheat is inconvenient.

Disclosure of Invention

The invention aims to provide a wheat drying device for flour processing, which aims to solve the problems in the background technology.

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

a wheat drying device for flour processing comprises a fixing frame, a stirring device, a drying device, a discharging device and a base, wherein the fixing frame is fixedly connected with the base, the stirring device is arranged on the inner side of the fixing frame, a first motor is fixedly connected to the left end of the fixing frame, a main shaft of the first motor penetrates through the fixing frame, the main shaft of the first motor is rotatably connected with the fixing frame, a spiral blade is fixedly connected to the tail end of the main shaft of the first motor, a feeding hopper is communicated with the left side of the top end of the fixing frame, a shielding cover is hinged to the top end of the feeding hopper, the drying device is arranged on the outer side of the fixing frame, the drying device comprises a fixing box, a fixing box is fixedly connected to the bottom end of the right side of the fixing frame, a rotary table is arranged on the inner side of the fixing box, a, and the main shaft of the third motor penetrates through the fixed frame and the fixed box, the main shaft of the third motor is rotationally connected with the fixed frame and the fixed box, the main shaft of the third motor is fixedly connected with the turntable, the top end of the left side of the fixed box is communicated with a fixed pipe, the other end of the fixed tube is communicated with the fixed frame, the top end of the right side of the fixed box is communicated with a conveying tube, the other end of the conveying tube is communicated with a heating box, the heating box is fixedly connected with the fixing frame, the top end of the inner side of the heating box is fixedly connected with an electric heating pipe, the bottom end of the inner side of the heating box is fixedly connected with a humidity sensor and a temperature sensor which are arranged on the left and the right, the left end of the heating box is communicated with an air pump, the air pump is fixedly connected with the fixed frame, the top end of the air pump is communicated with the adapter tube, the other end of the adapter tube is communicated with the fixed frame, the utility model discloses a quick-witted, including mount, controller, blanking device, mount left side bottom fixedly connected with controller.

Preferably, the angle of single rotation of the turntable is 90 degrees, and the turntable is rotatably connected with the fixed box.

Preferably, there are 4 dry filter screens, and dry filter screen is even distribution inboard at the carousel, dry filter screen and carousel sliding connection.

Preferably, agitating unit includes the second motor, mount right-hand member top fixedly connected with second motor, and the main shaft of second motor runs through the mount, the main shaft and the mount of second motor rotate to be connected, second motor outside left end rotates and is connected with the stirring net, and stirs the net and rotate with the mount and be connected, the discharge gate has been seted up in the stirring net outside, second motor outside right-hand member fixedly connected with driving gear, the meshing of driving gear outside is connected with driven gear, and driven gear rotates through pivot and mount to be connected, the meshing of driven gear outside is connected with the ring gear, and ring gear and stirring net fixed connection, the terminal fixedly connected with puddler of main shaft of second motor.

Preferably, both ends all fixedly connected with bearing about stirring the net outside, and bearing and mount fixed connection.

Preferably, stir the discharge gate outside of net and be equipped with and keep off the ring, and keep off ring and stir net sliding connection, keep off a ring outside fixedly connected with electric telescopic handle, and electric telescopic handle passes through the connecting block and stirs net fixed connection.

Preferably, unloader includes the discharging pipe, mount bottom central point puts to rotate and is connected with the discharging pipe, discharging pipe outside fixedly connected with fixed gear, the meshing of the fixed gear outside is connected with drive gear, drive gear top fixedly connected with fourth motor, and fourth motor and mount fixed connection, discharging pipe right-hand member fixedly connected with locating piece, the locating piece bottom is equipped with ejection of compact mouth, the ejection of compact mouth top is rotated through the pivot and is connected with second electric telescopic handle, and second electric telescopic handle's the other end rotates through pivot and locating piece and is connected.

Preferably, the angle rotation range of the discharging nozzle on the vertical surface is 0-80 degrees, and the discharging nozzle is rotatably connected with the positioning block through a rotating shaft.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the wheat drying device, the arrangement is matched with the communication of the air pump and the transfer pipe, the fixed connection of the heating box and the temperature sensor and the humidity sensor, the sliding connection of the turntable and the drying filter screen and the hinged connection of the fixed box and the fixed cover through the arranged turntable, the drying filter screen and the air pump, so that when the wheat is dried by using the wheat drying device, the waste of heat energy is reduced to the greatest extent, the replacement of a drying mechanism is facilitated, and the wheat drying efficiency is ensured;

2. according to the wheat drying device, the stirring rod and the stirring net are arranged, and the arrangement is matched with the meshing of the driving gear and the driven gear, the meshing of the driven gear and the toothed ring, the fixed connection of the first electric telescopic rod and the baffle ring and the fixed connection of the stirring net and the bearing, so that when the device is used, wheat can be sufficiently stirred, the wheat is stirred more uniformly, and the wheat is dried more uniformly;

3. according to the wheat harvesting device, the second electric telescopic rod and the driving gear are arranged, the arrangement is matched with the meshing of the driving gear and the fixed gear, the second electric telescopic rod is rotatably connected with the discharging nozzle and the positioning block, and the discharging nozzle is rotatably connected with the positioning block.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view showing the overall construction of an agitating apparatus according to the present invention;

FIG. 3 is a schematic view of the overall structure of the blanking device of the present invention;

FIG. 4 is a schematic view of the installation structure of the drying filter screen of the present invention;

FIG. 5 is a schematic view of the structure at A of FIG. 1 according to the present invention.

In the figure: 1-fixed frame, 2-stirring device, 201-second motor, 202-stirring net, 203-driving gear, 204-driven gear, 205-toothed ring, 206-bearing, 207-stirring rod, 208-first electric telescopic rod, 209-baffle ring, 3-first motor, 4-helical blade, 5-feed hopper, 6-drying device, 601-fixed box, 602-rotary disk, 603-drying filter screen, 604-third motor, 605-fixed tube, 606-conveying tube, 607-heating box, 608-electric heating tube, 609-humidity sensor, 610-air pump, 611-adapter tube, 612-temperature sensor, 613-fixed cover, 7-blanking device, 701-discharging tube, 702-fixed gear, 703-a fourth motor, 704-a driving gear, 705-a positioning block, 706-a discharging nozzle, 707-a second electric telescopic rod, 8-a shielding cover, 9-a controller and 10-a base.

Detailed Description

Example 1:

referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution:

a wheat drying device for flour processing comprises a fixing frame 1, a stirring device 2, a drying device 6, a discharging device 7 and a base 10, wherein the fixing frame 1 is fixedly connected with the base 10, the stirring device 2 is arranged on the inner side of the fixing frame 1, the stirring device 2 comprises a second motor 201, the top of the right end of the fixing frame 1 is fixedly connected with the second motor 201, a main shaft of the second motor 201 penetrates through the fixing frame 1, the main shaft of the second motor 201 is rotatably connected with the fixing frame 1, the left end of the outer side of the second motor 201 is rotatably connected with a stirring net 202, the stirring net 202 is rotatably connected with the fixing frame 1, the left end and the right end of the outer side of the stirring net 202 are fixedly connected with bearings 206, the bearings 206 are fixedly connected with the fixing frame 1, the arrangement reduces friction force generated when the stirring net 202 rotates, a discharge hole is formed in the outer side of the, the driven gear 204 is meshed and connected with the outer side of the driving gear 203, the driven gear 204 is rotatably connected with the fixing frame 1 through a rotating shaft, the toothed ring 205 is meshed and connected with the outer side of the driven gear 204, the toothed ring 205 is fixedly connected with the stirring net 202, the stirring rod 207 is fixedly connected with the tail end of the main shaft of the second motor 201, the baffle ring 209 is arranged on the outer side of the discharge port of the stirring net 202, the baffle ring 209 is in sliding connection with the stirring net 202, the first electric telescopic rod 208 is fixedly connected with the outer side of the baffle ring 209, and the first electric telescopic rod 208 is fixedly connected with the stirring net 202 through a connecting block, so that the dried wheat can be conveniently discharged, when the device is used, the wheat can be sufficiently stirred, the wheat is stirred more uniformly, the wheat is dried uniformly, the first motor 3 is fixedly connected with the left end of the fixing frame 1, and the main shaft of, the main shaft of the first motor 3 is rotatably connected with the fixed frame 1, the tail end of the main shaft of the first motor 3 is fixedly connected with a helical blade 4, the left side of the top end of the fixed frame 1 is communicated with a feed hopper 5, the top end of the feed hopper 5 is hinged with a shielding cover 8, the outer side of the fixed frame 1 is provided with a drying device 6, the drying device 6 comprises a fixed box 601, the bottom end of the right side of the fixed frame 1 is fixedly connected with the fixed box 601, the inner side of the fixed box 601 is provided with a turntable 602, the single rotation angle of the turntable 602 is 90 degrees, and the turntable 602 is rotatably connected with the fixed box 601, the arrangement ensures the accurate switching of the drying filter screens 603, the inner side of the turntable 602 is provided with 4 drying filter screens 603, the drying filter 603 is uniformly distributed on the inner side of the turntable 602, the drying filter 603 is slidably connected with the turntable, the right bottom end of the fixed box 601 is hinged with a fixed cover 613, the right side of the bottom end of the fixed frame 1 is fixedly connected with a third motor 604, a main shaft of the third motor 604 penetrates through the fixed frame 1 and the fixed box 601, the main shaft of the third motor 604 is rotatably connected with the fixed frame 1 and the fixed box 601, the main shaft of the third motor 604 is fixedly connected with a turntable 602, the top end of the left side of the fixed box 601 is communicated with a fixed pipe 605, the other end of the fixed pipe 605 is communicated with the fixed frame 1, the top end of the right side of the fixed box 601 is communicated with a conveying pipe 606, the other end of the conveying pipe 606 is communicated with a heating box 607, the heating box 607 is fixedly connected with the fixed frame 1, the top end of the inner side of the heating box 607 is fixedly connected with an electric heating pipe 608, the bottom end of the inner side of the heating box 607 is fixedly, the top end of the air pump 610 is communicated with an adapter tube 611, the other end of the adapter tube 611 is communicated with the fixing frame 1, when the wheat is dried by using the device, the waste of heat energy is reduced to the maximum extent, the change of a drying mechanism is facilitated, the drying efficiency of the wheat is ensured, the bottom end of the fixing frame 1 is provided with a blanking device 7, the blanking device 7 comprises a discharging tube 701, the center position of the bottom end of the fixing frame 1 is rotatably connected with the discharging tube 701, the outer side of the discharging tube 701 is fixedly connected with a fixed gear 702, the outer side of the fixed gear 702 is engaged with a driving gear 704, the top end of the driving gear 704 is fixedly connected with a fourth motor 703, the fourth motor 703 is fixedly connected with the fixing frame 1, the right end of the discharging tube 701 is fixedly connected with a positioning block 705, the bottom end of the positioning block 705 is provided with a, this kind of setting makes the even effect of piling up of wheat better, goes out the tap 706 top and rotates through the pivot to be connected with second electric telescopic handle 707, and the other end of second electric telescopic handle 707 rotates through pivot and locating piece 705 to be connected, and during the use device, can make things convenient for the collection of wheat in the even unloading of wheat after the stoving is collected the mechanism, mount 1 left side bottom fixedly connected with controller 9.

The working process is as follows: all electrical appliances in the device are external power supplies, the device is started by a controller 9 when the device is used, then a shielding cover 8 is opened to add wheat to be dried into a feed hopper 5, at the moment, a first motor 3 can drive a helical blade 4 to rotate, the wheat is conveyed into a stirring net 202, the shielding cover 8 is reset after the wheat is conveyed, then the sensing ranges of a humidity sensor 609 and a temperature sensor 612 are set by the controller 9, a drying mechanism and a stirring mechanism are started after the setting, at the moment, an air pump 610 can pull air to be heated by an electric heating pipe 608, then the air is sensed by the humidity sensor 609 and the temperature sensor 612, finally the air is blown to the wheat in the stirring net 202 through a switching pipe 611, the air after the wheat is dried can enter a fixed box 601 through a fixed pipe 605 at the moment, then the air is dried and filtered by a drying net 603 at the top end, then the air is continuously conveyed through a conveying, because the drying effect of the drying filter screen 603 is deteriorated after long-term use, the drying filter screen 603 needs to be replaced at regular time, the controller 9 controls the third motor 604 to drive the turntable 602 to rotate ninety degrees during replacement, when all the drying filter screens 603 are used, the fixing cover 613 is opened to take out all the used drying filter screens 603, and finally a new drying filter screen 603 is replaced, because the second motor 201 continuously drives the stirring rod 207 to stir the wheat in the process of drying the wheat, and the driving gear 203 continuously engages with the driven gear 204 to engage with the toothed ring 205 on the right side of the stirring net 202, at the moment, the stirring net 202 rotates towards the opposite direction of the stirring rod 207, so that the wheat is stirred more uniformly, the drying effect of the wheat is better, when the drying operation is completed, the collecting mechanism is placed at the center position of the top end of the base 10, and then the first electric telescopic rod 208 is controlled to drive the retaining ring 209 to shrink, when keeping off ring 209 and no longer blocking the discharge gate of stirring net 202 outside, start unloading mechanism, the wheat drops mount 1 inboard bottom earlier this moment, then fall through discharging pipe 701, because second electric telescopic handle 707 can constantly stretch out and shrink this moment, so discharge nozzle 706 can constantly be at reciprocating rotation on vertical plane, because fourth motor 703 constantly drives drive gear 704 and fixed gear 702 meshing, so discharging pipe 701 can constantly drive discharge nozzle 706 and rotate on the horizontal plane on collection mechanism top this moment, so that the even quilt of wheat is collected in collection mechanism, the collection of wheat has been made things convenient for.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. It should be noted that there are no specific structures but a few objective structures due to the limited character expressions, and that those skilled in the art may make various improvements, decorations or changes without departing from the principle of the invention or may combine the above technical features in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims

1. The utility model provides a wheat drying device for flour processing, includes mount (1), agitating unit (2), drying device (6), unloader (7) and base (10), its characterized in that: the fixing frame (1) is fixedly connected with the base (10), the inner side of the fixing frame (1) is provided with a stirring device (2), the left end of the fixing frame (1) is fixedly connected with a first motor (3), a main shaft of the first motor (3) penetrates through the fixing frame (1), the main shaft of the first motor (3) is rotatably connected with the fixing frame (1), the tail end of the main shaft of the first motor (3) is fixedly connected with a spiral blade (4), the top left side of the fixing frame (1) is communicated with a feed hopper (5), the top end of the feed hopper (5) is hinged with a shielding cover (8), the outer side of the fixing frame (1) is provided with a drying device (6), the drying device (6) comprises a fixing box (601), the bottom end of the right side of the fixing frame (1) is fixedly connected with the fixing box (601), and the inner, a drying filter screen (603) is arranged on the inner side of the rotary table (602), the bottom end of the right side of the fixed box (601) is hinged with a fixed cover (613), the right side of the bottom end of the fixed frame (1) is fixedly connected with a third motor (604), a main shaft of the third motor (604) penetrates through the fixed frame (1) and the fixed box (601), the main shaft of the third motor (604) is rotatably connected with the fixed frame (1) and the fixed box (601), the main shaft of the third motor (604) is fixedly connected with the rotary table (602), the top end of the left side of the fixed box (601) is communicated with a fixed pipe (605), the other end of the fixed pipe (605) is communicated with the fixed frame (1), the top end of the right side of the fixed box (601) is communicated with a conveying pipe (606), the other end of the conveying pipe (606) is communicated with a heating box (607), the heating box (607) is fixedly connected with the fixed frame (1), the, humidity transducer (609) and temperature sensor (612) that set up about heating cabinet (607) inboard bottom fixedly connected with is, heating cabinet (607) left end intercommunication has air pump (610), and air pump (610) and mount (1) fixed connection, air pump (610) top intercommunication has switching pipe (611), and the other end and mount (1) intercommunication of switching pipe (611), mount (1) bottom is equipped with unloader (7), mount (1) left side bottom fixedly connected with controller (9).

2. The wheat drying device for flour processing as claimed in claim 1, wherein: the angle of single rotation of the rotary table (602) is 90 degrees, and the rotary table (602) is rotatably connected with the fixed box (601).

3. The wheat drying device for flour processing as claimed in claim 1, wherein: the number of the drying filter screens (603) is 4, the drying filter screens (603) are uniformly distributed on the inner side of the rotary table (602), and the drying filter screens (603) are connected with the rotary table (602) in a sliding manner.

4. The wheat drying device for flour processing as claimed in claim 1, wherein: the stirring device (2) comprises a second motor (201), the top of the right end of the fixed frame (1) is fixedly connected with the second motor (201), the main shaft of the second motor (201) penetrates through the fixed frame (1), the main shaft of the second motor (201) is rotatably connected with the fixed frame (1), the left end of the outer side of the second motor (201) is rotatably connected with a stirring net (202), the stirring net (202) is rotatably connected with the fixed frame (1), the outer side of the stirring net (202) is provided with a discharge hole, the right end of the outer side of the second motor (201) is fixedly connected with a driving gear (203), the outer side of the driving gear (203) is meshed with a driven gear (204), the driven gear (204) is rotatably connected with the fixed frame (1) through a rotating shaft, the outer side of the driven gear (204) is meshed with a toothed ring (205), and the toothed ring (205) is fixedly connected, the tail end of the main shaft of the second motor (201) is fixedly connected with a stirring rod (207).

5. The wheat drying device for flour processing as claimed in claim 4, wherein: the left end and the right end of the outer side of the stirring net (202) are fixedly connected with bearings (206), and the bearings (206) are fixedly connected with the fixing frame (1).

6. The wheat drying device for flour processing as claimed in claim 4, wherein: mix the discharge gate outside of net (202) and be equipped with fender ring (209), and keep off ring (209) and mix net (202) sliding connection, keep off ring (209) outside fixedly connected with electric telescopic handle (208), and electric telescopic handle (208) pass through connecting block and mix net (202) fixed connection.

7. The wheat drying device for flour processing as claimed in claim 1, wherein: unloader (7) include discharging pipe (701), mount (1) bottom central point puts to rotate and is connected with discharging pipe (701), discharging pipe (701) outside fixedly connected with fixed gear (702), fixed gear (702) outside meshing is connected with drive gear (704), drive gear (704) top fixedly connected with fourth motor (703), and fourth motor (703) and mount (1) fixed connection, discharging pipe (701) right-hand member fixedly connected with locating piece (705), locating piece (705) bottom is equipped with ejection of compact mouth (706), ejection of compact mouth (706) top is rotated through the pivot and is connected with second electric telescopic handle (707), and the other end of second electric telescopic handle (707) rotates through pivot and locating piece (705) and is connected.

8. The wheat drying device for flour processing as claimed in claim 7, wherein: the angle rotation range of the discharging nozzle (706) on the vertical surface is 0-80 degrees, and the discharging nozzle (706) is rotatably connected with the positioning block (705) through a rotating shaft.