CN113976283A

CN113976283A - Flour processing technology

Info

Publication number: CN113976283A
Application number: CN202111277802.3A
Authority: CN
Inventors: 刘继畅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-01-28

Abstract

The invention relates to the technical field of flour processing, in particular to a flour processing technology, which comprises the following steps: the method comprises the following steps: pouring the wheat into a flour processing device to crush the wheat; step two: grinding the crushed wheat to produce flour and bran; step three: sieving the ground wheat to separate the flour and the bran, and collecting the bran and the flour separately; step four: the bran is crushed, a part of the crushed bran is mixed with the flour, and the rest of the bran is collected separately, so that a small amount of bran powder can be mixed with the flour, and the benefits of the bran are fully utilized.

Description

Flour processing technology

Technical Field

The invention relates to the technical field of flour processing, in particular to a flour processing technology.

Background

Flour is a necessary food raw material which is visible everywhere in life, the flour is ground by wheat and can be divided into high gluten flour, medium gluten flour, low gluten flour and gluten-free flour according to the content of protein in the flour, the endosperm of the wheat is ground into flour, the bran has rough taste and is not suitable for being eaten by many people, the bran is usually separated after grinding, but the bran also has the effects of removing heat, quenching thirst, arresting sweating and reducing swelling, and the bran is completely removed to cause waste.

Disclosure of Invention

The invention aims to provide a flour processing technology, which can mix a small amount of bran powder into flour.

The purpose of the invention is realized by the following technical scheme:

a flour processing process, comprising the steps of:

the method comprises the following steps: pouring the wheat into a flour processing device to crush the wheat;

step two: grinding the crushed wheat to produce flour and bran;

step three: sieving the ground wheat to separate the flour and the bran, and collecting the bran and the flour separately;

step four: pulverizing bran, mixing part of pulverized bran with flour, and collecting the rest of bran.

Flour processingequipment, which comprises a frame, the carriage, move the mill, decide the mill, the rotating turret, the ring gear, trigger the ring, the gear, crane and rotating ring, carriage fixed connection is on the frame, be equipped with a plurality of arc notches on the frame, decide mill fixed connection on the carriage, the rotating turret rotates to be connected on the carriage, it is on the rotating turret to move mill sliding connection, ring gear fixed connection is on the rotating turret, trigger ring fixed connection on the rotating turret, be equipped with two flanges on the ring trigger, gear revolve connects on the carriage, gear and ring gear meshing transmission, crane sliding connection is on the carriage, be equipped with two springs between crane and the carriage, the rotating ring rotates to be connected on the crane, move the lower extreme of mill fixed connection at the rotating ring.

Flour processingequipment includes a feeding section of thick bamboo, the storage case, block the piece, discharging pipe and barrier plate, a feeding section of thick bamboo fixed connection is on deciding the mill, the lower extreme of a feeding section of thick bamboo is equipped with a plurality of through-holes, storage case fixed connection is on the crane, the lower extreme of storage case is equipped with the discharging pipe, the discharging pipe is located a feeding section of thick bamboo, be equipped with two in the feeding section of thick bamboo and block the piece, it all is equipped with the inclined plane on two block the piece, be equipped with the barrier plate in the discharging pipe, the barrier plate separates into two exports with the discharging pipe, two exports are blockked by two respectively.

Flour processingequipment is including filtering sieve, rotor plate, dwang, spout and gathering mouth, filters sieve sliding connection on the frame, and the rotor plate rotates to be connected on filtering the sieve, and two dwangs all rotate to be connected on the frame, are equipped with two spouts on the filter sieve, and two dwangs are sliding connection respectively in two spouts, and gathering mouthful fixed connection is on the frame, and the gathering mouth is located the lower extreme of filter sieve.

Flour processingequipment is including smashing the case, smash the roller, the straight tube says, the pipeline to one side, the collecting box, accept board and puddler, smash case fixed connection on the frame, two are smashed the roller and all rotate to be connected in smashing the incasement, all be equipped with gear II on two are smashed the roller, two II meshing transmissions of gear, pipe to one side fixed connection is on the straight tube says, the straight tube is said sliding connection and is being smashed the lower extreme of case, collecting box fixed connection is on the frame, accept board fixed connection on the collecting box, accept the lower extreme contact that board and straight tube were said, be equipped with a plurality of stirring branch on the puddler, the puddler rotates to be connected in the collecting box.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a flow diagram of a flour processing process of the present invention;

FIG. 2 is a schematic diagram of the framework of the present invention;

FIG. 3 is a schematic view of a support frame according to the present invention;

FIG. 4 is a schematic view of a feed cylinder according to the present invention;

FIG. 5 is a schematic view of a storage bin according to the present invention;

FIG. 6 is a sectional view of a tapping pipe according to the invention;

FIG. 7 is a schematic view of a filter screen according to the present invention;

FIG. 8 is a schematic view of an aggregation port of the present invention;

FIG. 9 is a schematic view of the crushing box of the present invention;

FIG. 10 is a schematic view of a straight pipeline of the present invention;

FIG. 11 is a diagrammatic view of the collection box of the present invention;

FIG. 12 is a general view of the present invention.

In the figure: a frame 1; a support frame 11; a movable grinding disc 12; a fixed grinding disc 13; a turret 14; a toothed ring 15; a trigger ring 16; a gear 17; a crane 18; a rotating ring 19; a feed cylinder 21; a storage bin 22; a stopper 23; a discharge pipe 24; a blocking plate 25; a filter sieve 31; a rotating plate 32; the rotating rod 33; a chute 34; a gathering port 35; a crushing box 41; the crushing roller 42; a straight pipe 43; a diagonal duct 44; a collection tank 45; a receiving plate 46; a stirring rod 47.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1;

a flour processing process, comprising the steps of:

step two: grinding the crushed wheat to produce flour and bran;

As shown in fig. 2-4;

the flour processing technology also uses a flour processing device, the device comprises a frame 1, a supporting frame 11, a movable grinding disc 12, a fixed grinding disc 13, a rotating frame 14, a toothed ring 15, a trigger ring 16, a gear 17, a lifting frame 18 and a rotating ring 19, the supporting frame 11 is fixedly connected on the frame 1, a plurality of arc-shaped notches are arranged on the frame 1, the fixed grinding disc 13 is fixedly connected on the supporting frame 11, the rotating frame 14 is rotatably connected on the supporting frame 11, the movable grinding disc 12 is slidably connected on the rotating frame 14, the toothed ring 15 is fixedly connected on the rotating frame 14, the trigger ring 16 is fixedly connected on the rotating frame 14, two convex plates are arranged on the trigger ring 16, the gear 17 is rotatably connected on the supporting frame 11, the gear 17 is in meshing transmission with the toothed ring 15, the lifting frame 18 is slidably connected on the supporting frame 11, two springs are arranged between the lifting frame 18 and the supporting frame 11, the rotating ring 19 is rotatably connected on the lifting frame 18, the movable grinding disc 12 is fixedly connected to the lower end of the rotating ring 19;

the gear 17 is driven by a speed reducing motor to rotate;

the device can crush wheat before grinding the wheat, the lifting frame 18 moves up and down to drive the rotating ring 19 to move up and down, the rotating ring 19 moves up and down to drive the movable grinding disc 12 to move up and down, the movable grinding disc 12 moves up and down to crush the wheat between the movable grinding disc 12 and the fixed grinding disc 13, endosperm and bran can be separated primarily by crushing the wheat, the wheat can be ground more quickly and effectively, the grinding efficiency is improved, the bran can be flattened and compacted, the bran is compacted to prevent the bran and the endosperm from being ground into powder, so that the bran and the flour are difficult to separate, then the movable grinding disc 12 rotates on the fixed grinding disc 13, and the endosperm of the wheat between the movable grinding disc 12 and the fixed grinding disc 13 is ground into the flour;

further, it rotates to drive ring gear 15 through gear 17 and rotates, ring gear 15 rotates and drives rotating turret 14 and rotates, rotating turret 14 rotates and drives trigger ring 16 and rotates, it rotates drive movable grinding disc 12 through rotating turret 14 and rotates and grind the wheat, trigger ring 16 rotates process and crane 18 contact, when two archs on trigger ring 16 contact crane 18, make crane 18 move up, trigger ring 16 continues to rotate afterwards, two archs on crane 18 and the trigger ring 16 break away from, drive crane 18 move down through two spring effort and press on fixed grinding disc 13, smash the wheat, can make the conversion between crushing and the grinding continuous, thereby improve the machining efficiency of flour;

further, through two runners on crane 18 and the contact of triggering ring 16 to reduce crane 18 and the frictional force that triggers between the ring 16, and then the production of noise abatement, can also reduce crane 18 and trigger ring 16 because of the damage that the friction produced, improve crane 18 and trigger ring 16's life, reduce the expenditure because of the maintenance produces.

As shown in fig. 5-6;

the flour processing device further comprises a feeding cylinder 21, a storage box 22, blocking blocks 23, a discharging pipe 24 and a blocking plate 25, wherein the feeding cylinder 21 is fixedly connected to the fixed grinding disc 13, a plurality of through holes are formed in the lower end of the feeding cylinder 21, the storage box 22 is fixedly connected to the lifting frame 18, the discharging pipe 24 is arranged at the lower end of the storage box 22 and is located in the feeding cylinder 21, two blocking blocks 23 are arranged in the feeding cylinder 21, inclined planes are arranged on the two blocking blocks 23, the blocking plate 25 is arranged in the discharging pipe 24, the discharging pipe 24 is divided into two outlets by the blocking plate 25, and the two outlets are respectively blocked by the two blocking blocks 23;

the device can also automatically add wheat between the movable grinding disc 12 and the fixed grinding disc 13, the wheat in the storage box 22 flows into the feeding cylinder 21 through the discharge pipe 24 by placing the wheat in the storage box 22 in advance, the wheat in the feeding cylinder 21 flows out through a plurality of through holes and stays between the movable grinding disc 12 and the fixed grinding disc 13, the wheat can be prevented from spilling, and unnecessary loss is avoided;

the wheat can be automatically added into the movable grinding disc 12 and the fixed grinding disc 13 before being crushed in the grinding process, so that the wheat added into the movable grinding disc 12 and the fixed grinding disc 13 is firstly crushed to be ground, the wheat is prevented from being ground into powder, the flour processing efficiency is further improved, normally, the two blocking blocks 23 block the discharge pipe 24 separated by the blocking plate 25, the wheat in the storage box 22 cannot flow out, when the lifting frame 18 moves upwards to drive the movable grinding disc 12 to move upwards, the lifting frame 18 also drives the storage box 2 to move upwards, the storage box 2 moves upwards to drive the discharge pipe 24 to move upwards, the discharge pipe 24 moves upwards to lose the blocking of the two blocking blocks 23, at the moment, the wheat in the storage box 2 can flow into the feeding cylinder 21 through the two outlets and then flows into the space between the movable grinding disc 12 and the fixed grinding disc 13, and the movable grinding disc 12 is located above at the moment, move the mill 12 and move down and can crush the wheat that has just added when carrying out the crushing to the wheat, avoid the wheat directly to receive the grinding after being added, move mill 12 and move down storage case 22 also with it and move down, discharging pipe 24 is blockked at this moment, stop adding the wheat, two block and be the inclined plane on the piece 23, also can avoid the wheat card on two block pieces 23, influence discharging pipe 24 and two contact that block piece 23, thereby improve the stability of device.

As shown in fig. 7-8;

the flour processing device further comprises a filter sieve 31, a rotating plate 32, rotating rods 33, chutes 34 and an aggregation port 35, wherein the filter sieve 31 is connected to the frame 1 in a sliding manner, the rotating plate 32 is connected to the filter sieve 31 in a rotating manner, the two rotating rods 33 are both connected to the frame 1 in a rotating manner, the filter sieve 31 is provided with the two chutes 34, the two rotating rods 33 are respectively connected to the two chutes 34 in a sliding manner, the aggregation port 35 is fixedly connected to the frame 1, and the aggregation port 35 is positioned at the lower end of the filter sieve 31;

the rotating plate 32 is driven by a speed reducing motor II to rotate;

the two rotating rods 33 are driven by two speed reducing motors III respectively to enable the two rotating rods 33 to rotate;

the wheat that the completion was rolled includes flour and bran, flour and bran all fall on filter sieve 31 through a plurality of notches whereabouts on the carriage 11, filter sieve 31 reciprocates and filters flour, make flour fall through filter sieve 31, fall on gathering mouthful 35 after flour falls, be convenient for concentrate the collection to flour, the bran can't then stay on filter sieve 31 through filter sieve 31, rotate through rotor plate 32 after filtering the completion, make the bran flow through the bran export on the filter sieve 31, thereby accomplish the separation to flour and bran.

As shown in fig. 9-12;

the flour processing device also comprises a crushing box 41, crushing rollers 42, a straight pipeline 43, an inclined pipeline 44, a collecting box 45, a bearing plate 46 and a stirring rod 47, wherein the crushing box 41 is fixedly connected to the frame 1, the two crushing rollers 42 are both rotatably connected in the crushing box 41, gears II are respectively arranged on the two crushing rollers 42, the two gears II are in meshing transmission, the inclined pipeline 44 is fixedly connected to the straight pipeline 43, the straight pipeline 43 is slidably connected to the lower end of the crushing box 41, the collecting box 45 is fixedly connected to the frame 1, the bearing plate 46 is fixedly connected to the collecting box 45, the bearing plate 46 is in contact with the lower end of the straight pipeline 43, a plurality of stirring support rods are arranged on the stirring rod 47, and the stirring rod 47 is rotatably connected in the collecting box 45;

one crushing roller 42 is driven by a speed reducing motor IV to enable the two crushing rollers 42 to rotate reversely;

the straight pipe 43 is driven by two hydraulic cylinders so that the straight pipe 43 can move transversely;

the stirring rod 47 is driven by a speed reducing motor V, so that the stirring rod 47 can rotate;

the device can also crush bran, the bran contains crude fibers and nutrient components which can be absorbed by human bodies, a small amount of bran is mixed into flour, the nutrition and the taste of the flour are improved, the bran flows out through a bran outlet on the filter screen 31 and falls into the crushing box 41, the bran falls between two crushing rollers 42 in the crushing box 41, the rotation directions of the two crushing rollers 42 are opposite, and the bran between the two crushing rollers 42 is crushed, so that the crushed bran can be mixed with the flour more uniformly;

in order to control the addition amount of bran in flour, the bran powder is collected through the straight pipeline 43, the straight pipeline 43 is full of the bran powder, namely the addition amount of the bran powder in the flour is obtained, at the moment, the straight pipeline 43 moves to drive the inclined pipeline 44 to move, so that the inclined pipeline 44 is connected with an outlet of the crushing box 41, at the moment, the rest of the bran powder flowing out of the crushing box 41 flows out through the inclined pipeline 44 to be collected, and the excessive bran powder can be prevented from being mixed into the flour;

collect bran powder and flour through collecting box 45, flour directly falls into collecting box 45 through gathering mouthful 35 outflow, the bran exists temporarily in straight pipeline 43, the lower extreme of straight pipeline 43 is blockked unable outflow by socket plate 46, after straight pipeline 43 is filled with bran powder, straight pipeline 43 removes and loses the blockking of socket plate 46, make straight pipeline 43 be located the top of collecting box 45, let the bran powder flow into inside collecting box 45, rotate through puddler 47 with the bran and the flour misce bene of mixing, thereby improve the quality of output flour.

Claims

1. A flour processing technology is characterized in that: the process comprises the following steps:

step two: grinding the crushed wheat to produce flour and bran;

step three: sieving the ground wheat to separate the flour from the bran, and collecting the bran and the flour separately;

step four: pulverizing bran, mixing a part of pulverized bran with flour, and collecting the rest bran separately.

2. A flour processing process according to claim 1, characterized in that: the flour processing device comprises a frame (1), a plurality of notches are formed in the frame (1), a fixed grinding disc (13) is fixed on the frame (1), a lifting frame (18) slides on the frame (1), a rotating ring (19) rotates on the lifting frame (18), and a movable grinding disc (12) is fixed on the rotating ring (19).

3. A flour processing process according to claim 2, characterized in that: flour processingequipment still includes rotating turret (14), and rotating turret (14) rotate to be connected on carriage (11), are equipped with on rotating turret (14) and trigger ring (16), trigger ring (16) and crane (18) friction drive.

4. A flour processing process according to claim 3, characterized in that: the crane (18) is connected with two rotating wheels in a rotating manner, and the two rotating wheels are in friction transmission with the trigger ring (16).

5. A flour processing process according to claim 2, characterized in that: the flour processing device further comprises a storage box (22) and a feeding cylinder (21), the storage box (22) is fixed on the lifting frame (18), the feeding cylinder (21) is fixed on the fixed grinding disc (13), a plurality of through holes are formed in the lower end of the feeding cylinder (21), a discharge pipe (24) is arranged at the lower end of the storage box (22), and the discharge pipe (24) is located in the feeding cylinder (21).

6. A flour processing process according to claim 5, characterized in that: two blocking blocks (23) are arranged in the feeding barrel (21), a blocking plate (25) is arranged in the discharging pipe (24) to divide the discharging pipe (24) into two outlets, and the two blocking blocks (23) are respectively contacted with the two separated outlets.

7. A flour processing process according to claim 2, wherein; the flour processing device further comprises a filter sieve (31), the filter sieve (31) is connected to the frame (1) in a sliding mode, a bran outlet is formed in the filter sieve (31), and a rotating plate (32) is connected to the filter sieve (31) in a rotating mode.

8. A flour processing process according to claim 7, characterized in that: the flour processing device further comprises a crushing box (41), the crushing box (41) is fixed on the frame (1), and two crushing rollers (42) with opposite rotating directions are rotationally connected in the crushing box (41).

9. A flour processing process according to claim 8, wherein: the crushing box (41) is connected with a straight pipeline (43) in a sliding mode, and an inclined pipeline (44) is fixed on the straight pipeline (43).

10. A flour processing process according to claim 9, wherein: the flour processing device further comprises a collecting box (45), the collecting box (45) is fixed on the frame (1), a bearing plate (46) is arranged on the collecting box (45), the bearing plate (46) is in contact with the lower end of the straight pipeline (43), and a stirring rod (47) is rotationally connected in the collecting box (45).