CN112973830A

CN112973830A - Flour processing raw materials processing system

Info

Publication number: CN112973830A
Application number: CN202110203613.5A
Authority: CN
Inventors: 殷明根; 文鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-06-18

Abstract

The invention relates to a flour processing raw material processing system, which comprises a workbench, a primary screening mechanism, a secondary screening mechanism, a cleaning mechanism and a drying mechanism, wherein the primary screening mechanism is arranged above the workbench, the secondary screening mechanism is arranged on the primary screening mechanism, the cleaning mechanism is arranged on the left side of the secondary screening mechanism, and the drying mechanism is arranged on the left side of the cleaning mechanism.

Description

Flour processing raw materials processing system

Technical Field

The invention relates to the technical field of flour processing, in particular to a flour processing raw material processing system.

Background

The flour is a powder 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, wherein the commonly-mentioned flour refers to wheat flour, namely flour ground by the wheat, and the commonly-mentioned names of the high gluten flour refer to the flour which is commonly called by people, and the wheat flour is divided into special flour (such as bread flour, dumpling flour, biscuit flour and the like), general flour (such as standard flour and enriched flour), nutrition enriched flour (such as calcium-enriched flour, iron-enriched flour, 7+1 nutrition enriched flour and the like) according to the performance and application; the wheat flour is divided into special first-class flour, special second-class flour, standard flour, common flour and the like according to the precision, the wheat needs to be processed before being ground into a powdery state, but the following problems can occur in the processing process of the wheat:

1. in the traditional wheat processing process, impurities in the wheat are screened manually, the wheat is cleaned manually, when a large amount of wheat needs to be cleaned, the task amount is difficult to achieve by manually cleaning the wheat manually, so that the working efficiency is reduced, and a large amount of manual labor is consumed;

2. when the washed wheat is dewatered, the washed wheat is usually dried in the sun or naturally dried in the air, and the dewatering mode causes the wheat to be dried at a slow speed, so that the working efficiency is slow.

Disclosure of Invention

Technical scheme (I)

In order to achieve the purpose, the invention adopts the following technical scheme that the flour processing raw material processing system comprises a workbench, a primary screening mechanism, a secondary screening mechanism, a cleaning mechanism and a drying mechanism, wherein the primary screening mechanism is arranged above the workbench, the secondary screening mechanism is arranged on the primary screening mechanism, the cleaning mechanism is arranged on the left side of the secondary screening mechanism, and the drying mechanism is arranged on the left side of the cleaning mechanism.

The primary screening mechanism comprises vertical plates, a first moving rod, Contraband-shaped plates, a second moving rod, square blocks, a circular barrel, a rotating shaft, an eccentric wheel, a semicircular disc, a connecting rod, a first screening plate, a first screening hole, a first baffle, a first machine base and a first motor, wherein the vertical plates are symmetrically arranged on the left and right of the upper end surface of the workbench, the first moving rod is symmetrically arranged on the two vertical plates vertically, the two first moving rods respectively penetrate through the corresponding vertical plates, opposite surfaces of the two first moving rods are respectively provided with a \ 74 \ shaped plate with opposite openings, the two 212 \ 74 \ shaped plates are respectively arranged between the upper horizontal section and the lower horizontal section of the shaped plate, the two second moving rods are respectively sleeved with the square blocks, opposite surfaces of the two square blocks are jointly provided with the circular barrel, the circular barrel is of a circular cavity structure, the middle part of the circular barrel is provided with the rotating shaft, the rotating, the eccentric wheel is positioned in the circular barrel, the semicircular disks are symmetrically fixedly sleeved on the front side and the rear side of the rotating shaft, the two semicircular disks are positioned on the front side and the rear side of the circular barrel, the connecting rod is installed right above the circular barrel, the first screening plate is installed on the upper end face of the connecting rod, the first screening holes larger than wheat are formed in the upper end face of the first screening plate, the first screening holes are distributed at equal intervals along the first screening plate, the first baffle is installed on the front end face and the rear end face of the first screening plate, the first motor is installed on the rear end faces of the two square blocks through the first machine base, the output shaft of the first motor is connected with the rotating shaft, wheat is placed on the first screening plate, the first baffle prevents the wheat from falling from the front side and the rear side of the first screening plate, the rotating shaft is driven to rotate through the first motor, the eccentric wheel and the semicircular disks are synchronously, make square piece and circular barrel reciprocate when eccentric wheel and semicircle dish rotate vertical section for circular barrel is the annular motion with the connecting rod, thereby the connecting rod drives a screening board and does the annular motion in step, makes a screening board carry out impurity screening to wheat, because inertia straw stays on a screening board and moves left to a screening board left end department and falls, and wheat falls from a screening hole.

The second-stage screening mechanism comprises a second screening plate, a second screening hole and a second baffle, the connecting rod is fixedly sleeved with the second screening plate, the second screening plate is installed in a leftward inclined mode and located below the first screening plate, the upper end face of the second screening plate is provided with the second screening hole which is smaller than the first screening hole and larger than wheat, the second screening hole is distributed at equal intervals along the second screening plate, the second baffle is installed on the front end face and the rear end face of the second screening plate, when wheat falls from the first screening hole, the wheat falls onto the second screening plate, the second baffle plate prevents the falling wheat from falling from the front side and the rear side of the second screening plate, the connecting rod synchronously drives the second screening plate to do circular motion under the driving of the first motor, so that the wheat on the second screening plate falls from the second screening hole, due to inertia, stones in the wheat move leftwards on the second screening plate to fall at the left end.

The cleaning mechanism comprises a cleaning box, a second machine base, a second motor, a first rotating shaft, a first stirring rod, a first helical blade, a first supporting block, an annular barrel, a first feeding hole, a third guide plate, a first water leakage hole, a universal coupling, a second rotating shaft, an L-shaped plate, a second helical blade, a second supporting block, an arc-shaped plate and a second water leakage hole, wherein the cleaning box is arranged on the upper end face of the workbench, the second motor is arranged on the right side wall of the cleaning box through the second machine base, a second motor output shaft penetrates through the right side wall of the cleaning box and is fixedly sleeved with the first rotating shaft, a plurality of first stirring rods are fixedly arranged on the first rotating shaft, the first stirring rods are arranged at equal intervals along the first rotating shaft, the first helical blade is fixedly arranged on the first rotating shaft, the first supporting blocks are respectively arranged on the front side and the rear side of the cleaning box, the annular barrel is jointly arranged on the opposite faces, the right end of the annular barrel is closed, the first rotating shaft penetrates through the right end of the annular barrel, the first helical blade and the first stirring rod are arranged in the annular barrel, a first feed port is formed right above the annular barrel and close to the right end, a third guide plate with an outward opening is installed on the first feed port, a first water leakage hole smaller than wheat is formed in the annular barrel, the first water leakage hole is distributed equidistantly along the circumferential direction of the annular barrel, one end of the first rotating shaft, which is far away from a second motor, is connected with a second rotating shaft through a universal coupling, an L-shaped plate is installed on the upper end face of a workbench, the second rotating shaft is obliquely installed on the horizontal section of the L-shaped plate right, a second helical blade is fixedly installed on the second rotating shaft, two support blocks are installed on the front side and the rear side of the cleaning box, an arc plate with an upward opening is installed on the opposite faces of the two support blocks together, the second water leakage holes are distributed at equal intervals along the arc-shaped plate, the second helical blade is positioned in the arc-shaped plate, the cleaning box is filled with water, the water enters the annular barrel from the first water leakage holes, the wheat falls from the third guide plate to the first feed inlet when falling from the second screening hole, then enters the annular barrel from the first feed inlet, the second motor is started, the first rotating shaft is driven to rotate by the second motor, the first rotating shaft synchronously drives the second helical blade and the first stirring rod to rotate when rotating, the first stirring rod is used for stirring and cleaning the wheat, the second helical blade is used for conveying the wheat from right to left to the left end of the annular barrel and falls down, the wheat falls into the arc-shaped plate, the first rotating shaft synchronously drives the second rotating shaft to rotate, the second rotating shaft drives the second helical blade to rotate, the second helical blade is used for conveying the wheat to left, the wheat leaks into the cleaning box from the water leakage hole II adhered to the annular barrel.

As a preferred technical scheme of the invention, the drying mechanism comprises a rectangular plate, a third machine base, a third motor, a third rotating shaft, a second stirring rod, a third helical blade, a heating wire, a U-shaped block, a drying barrel, a second feeding hole, a first guide plate, a circular head plate and an air blower, wherein the rectangular plate is arranged on the upper end surface of the workbench close to the left end, the third motor is arranged on the left end surface of the rectangular plate through the third machine base, an output shaft of the third motor penetrates through the rectangular plate and is fixedly sleeved with the third rotating shaft, the third rotating shaft is arranged on the left side wall of the cleaning box, a plurality of second stirring rods are fixedly arranged on the third rotating shaft, the second helical blade and the heating wire are fixedly arranged on the third rotating shaft, the U-shaped block is arranged on the upper end surface of the workbench, the drying barrel is arranged on the upper end surface of the U-shaped block, the drying barrel is of a cavity structure, and the right end of the drying barrel is closed, the third rotating shaft penetrates through the drying barrel, the second stirring rod, the third helical blade and the heating wire are all arranged in the drying barrel, a second feeding hole is formed right above the right end of the drying barrel, a first guide plate is arranged on the second feeding hole and is arranged at the left end of the arc-shaped plate, an air blower is arranged on the end face of the drying barrel through the round-head plate, an air outlet of the air blower penetrates through the right end face of the drying barrel and is used for electrifying the heating wire to generate heat, the air blower is electrified to supply air from right to left, high-temperature air circulation and rapid moisture evaporation in the drying barrel are facilitated, when wheat falls from the left end of the arc-shaped plate, the wheat falls onto the first guide plate and slides into the second feeding hole, the wheat enters the drying barrel from the second feeding hole, the third motor is started, the third rotating shaft is driven to rotate through the third motor, the second stirring rod, the third helical blade and the heating wire are synchronously, make No. two puddlers stir the wheat that washs overturning, the moisture of being convenient for is promoted left with No. three helical blade by evaporation fast for the wheat falls from the left end department of drying bucket.

As a preferred technical scheme of the invention, a first spring is arranged between the vertical plate and the v-21274, a first spring is sleeved on the first moving rod, and a second spring is arranged between the upper horizontal section and the lower horizontal section of the v-21274and the square block and sleeved on the second moving rod.

As a preferred technical scheme, a second guide plate which is inclined forwards is installed at the left end of the first screening plate, third baffles are installed on the left side, the right side and the rear end face of the second guide plate, a first material receiving box is arranged on the upper end face of the workbench and located at the front end of the second guide plate, when straw falls from the left end of the first screening plate, the straw falls onto the second guide plate, the first material receiving box falls into the first material receiving box from the front end of the second guide plate, the first material receiving box collects the straw, centralized treatment of the straw is facilitated, and the third baffles prevent the straw from falling out of the first material receiving box in the falling process.

As a preferred technical scheme of the invention, a leftwards inclined material receiving plate is fixedly sleeved on a connecting rod, four baffles are respectively arranged on the front side and the rear side of the material receiving plate, the left end of the material receiving plate is positioned in the middle of the upper part of a third guide plate, when wheat on a second screening plate is separated from pebbles, the wheat falls onto the material receiving plate when falling from a second screening hole, the fourth baffle prevents the wheat from sliding from the front side and the rear side, and the connecting rod synchronously drives the material receiving plate to do circular motion under the driving of a first motor, so that the wheat falling from the material receiving plate falls into the third guide plate when moving leftwards due to inertia to the left end.

As a preferred technical scheme of the invention, a fourth guide plate which is inclined backwards is arranged on the left end face of the second screening plate, five baffle plates are arranged on the left side, the right side and the front end face of the fourth guide plate, a second material receiving box is arranged on the upper end face of the workbench and is positioned at the rear end of the fourth guide plate, when stones fall from the left end of the second screening plate, the stones fall onto the fourth guide plate and fall into the second material receiving box from the rear end of the fourth guide plate, the second material receiving box collects the stones, centralized treatment of the stones is facilitated, and the fifth baffle plate prevents the stones from falling out of the second material receiving box in the falling process.

As a preferred technical scheme of the invention, the upper end surface of the workbench is provided with a third material receiving box, the third material receiving box is positioned at the left end of the drying barrel, when wheat falls from the left end of the drying barrel, the wheat falls into the third material receiving box, and the third material receiving box collects the cleaned and dried wheat, so that the cleaned and dried wheat can be conveniently subjected to centralized treatment.

(II) advantageous effects

1. The wheat is separated from impurities in the wheat by adopting primary screening and secondary screening, the screened wheat falls onto the material receiving plate and falls into the annular barrel in the cleaning mechanism through the third guide plate, and then the cleaning mechanism turns over and cleans the wheat and conveys the wheat leftwards, so that the working efficiency is improved and the manual labor force is reduced;

2. drying mechanism generate heat through adopting the heater, the stirring rod of air-blower air supply No. two overturns the stirring to abluent wheat, the moisture of being convenient for is promoted left with No. three helical blade by evaporation fast for the wheat falls from the left end department of drying bucket.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a front cross-sectional view of the present invention;

FIG. 4 is a top cross-sectional view of the present invention;

FIG. 5 is a left side elevation view of the present invention;

fig. 6 is a partial enlarged view of fig. 3 a of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.

As shown in fig. 1 to 6, a flour processing raw material processing system comprises a workbench 1, a primary screening mechanism 2, a secondary screening mechanism 3, a cleaning mechanism 4 and a drying mechanism 5, wherein the primary screening mechanism 2 is arranged above the workbench 1, the secondary screening mechanism 3 is arranged on the primary screening mechanism 2, the cleaning mechanism 4 is arranged on the left side of the secondary screening mechanism 3, and the drying mechanism 5 is arranged on the left side of the cleaning mechanism 4.

The primary screening mechanism 2 comprises vertical plates 20, a first moving rod 21, a lifting 21274, a shape plate 22, a second moving rod 2e, square blocks 23, a round barrel 24, a rotating shaft 25, an eccentric wheel 26, a semicircular disc 27, a connecting rod 28, a first screening plate 29, a first screening hole 2a, a first baffle plate 2b, a first machine base 2c and a first motor 2d, wherein the vertical plates 20 are symmetrically arranged on the left and right of the upper end surface of the workbench 1, the first moving rods 21 are symmetrically arranged on the two vertical plates 20 up and down, the two first moving rods 21 respectively penetrate through the corresponding vertical plates 20, the lifting 21274with opposite openings are arranged on the opposite surfaces of the two first moving rods 21, the second moving rod 2e is arranged between the upper horizontal section and the lower horizontal section of the shape plate 22 and the two Contraband-shaped plates 22, the square blocks 23 are sleeved on the two second moving rods 2e, the opposite surfaces of the two square blocks 23 are jointly provided with the round barrel 24, and the round barrel 24 is of a round cavity structure, a rotating shaft 25 is installed in the middle of the round barrel 24, the rotating shaft 25 penetrates through the round barrel 24, an eccentric wheel 26 is fixedly sleeved on the rotating shaft 25, the eccentric wheel 26 is located in the round barrel 24, semi-circular discs 27 are symmetrically and fixedly sleeved on the front and back of the rotating shaft 25, two semi-circular discs 27 are located on the front and back sides of the round barrel 24, a connecting rod 28 is installed right above the round barrel 24, a first screening plate 29 is installed on the upper end face of the connecting rod 28, a first screening hole 2a larger than wheat is formed in the upper end face of the first screening plate 29, the first screening holes 2a are distributed along the first screening plate 29 at equal intervals, first baffle plates 2b are installed on the front and back end faces of the first screening plate 29, a first motor 2d is installed on the back end faces of the two square blocks 23 through a first base 2c, an output shaft of the first motor 2d is connected with the rotating shaft 25, the wheat is placed on the first screening, drive axis of rotation 25 through a motor 2d and rotate, it rotates to drive eccentric wheel 26 and semicircle dish 27 in step when axis of rotation 25 rotates, make a carriage release lever 21 remove when eccentric wheel 26 rotates the horizontal segment with semicircle dish 27, make square piece 23 reciprocate with circular bucket 24 when eccentric wheel 26 rotates vertical segment with semicircle dish 27, make circular bucket 24 and connecting rod 28 be the annular motion, thereby connecting rod 28 drives a sieve plate 29 and does the annular motion in step, make a sieve plate 29 carry out impurity screening to wheat, because inertial straw stays on a sieve plate 29 and moves left to a sieve plate 29 left end department and falls, wheat falls from a sieve hole 2 a.

The vertical plate 20 and the v-21274, the first spring 201 is arranged between the shape plate 22, the first spring 201 is sleeved on the first moving rod 21, the second spring 202 is arranged between the vertical horizontal section and the square block 23 of the shape plate 22, the second spring 202 is sleeved on the second moving rod 2e, and when the first motor 2d drives the eccentric wheel 26 and the semicircular disc 27 to do annular motion, the first moving rod 21 moves left and right and the second moving rod 2e moves up and down, the first moving rod 21 and the second moving rod 2e do not jump and move stably under the action of the first spring 201 and the second spring 202, so that wheat and impurities are conveniently and rapidly separated.

No. two deflectors 291 that incline forward are installed to a screening board 29 left end department, No. three baffles 292 are all installed to No. two deflector 291 left and right sides and rear end face, 1 up end of workstation is provided with one and connects workbin 293, connect workbin 293 to be located No. two deflector 291 front ends, when the straw falls down from a screening board 29 left end, fall on No. two deflectors 291, fall into one from No. two deflector 291 front ends and connect workbin 293, connect workbin 293 to collect the straw, the centralized processing of the straw of being convenient for, No. three baffles 292 avoid the straw to fall outside one connects workbin 293 at the in-process that drops.

The secondary screening mechanism 3 comprises a second screening plate 30, a second screening hole 31 and a second baffle 32, the connecting rod 28 is fixedly sleeved with a second screening plate 30, the second screening plate 30 is obliquely installed to the left and is positioned below the first screening plate 29, the upper end face of the second screening plate 30 is provided with second screening holes 31 which are smaller than the first screening holes 2a and larger than wheat, the second screening holes 31 are distributed at equal intervals along the second screening plate 30, the front end face and the rear end face of the second screening plate 30 are both provided with second baffles 32, when wheat falls from the first screening hole 2a, the wheat falls onto the second screening plate 30, the second baffle 32 prevents the falling wheat from falling from the front side and the rear side of the second screening plate 30, the connecting rod 28 is driven by the first motor 2d to synchronously drive the second screening plate 30 to do circular motion, so that the wheat on the second screening plate 30 falls from the second screening hole 31, the stones in the wheat are moved to the left on the second sieve plate 30 to fall down at the left end due to inertia.

No. two screening board 30 left end face install and incline No. four deflector 301 that inclines backward, No. five baffle 302 are all installed to No. four deflector 301 left and right sides and preceding terminal surface, 1 up end of workstation is provided with No. two and connects workbin 303, No. two connect workbin 303 to be located No. four deflector 301 rear ends, when the stone falls down from No. two screening board 30 left ends, fall on No. four deflector 301, fall into No. two from No. four deflector 301's rear end department and connect workbin 303, No. two connect workbin 303 to collect the stone, the centralized processing of the stone of being convenient for, No. five baffle 302 avoids the stone to fall outside No. two workbin 303 that connect the in 303 of dropping the in-process.

The cleaning mechanism 4 comprises a cleaning box 40, a second machine base 41, a second motor 42, a first rotating shaft 43, a first stirring rod 44, a first helical blade 45, a first supporting block 46, an annular barrel 47, a first feeding hole 48, a third guiding plate 49, a first water leakage hole 4a, a universal coupling 4b, a second rotating shaft 4c, an L-shaped plate 4d, a second helical blade 4e, a second supporting block 4f, an arc-shaped plate 4g and a second water leakage hole 4h, the upper end surface of the workbench 1 is provided with the cleaning box 40, the right side wall of the cleaning box is provided with the second motor 42 through the second machine base 41, the output shaft of the second motor 42 penetrates through the right side wall of the cleaning box 40 and is fixedly sleeved with the first rotating shaft 43, the first rotating shaft 43 is fixedly provided with a plurality of first stirring rods 44, the first stirring rods 44 are arranged along the first rotating shaft 43, the first rotating shaft 43 is fixedly provided with the first helical blade 45 at equal intervals, the front side and the rear side of the cleaning box 40 are respectively provided with a first supporting block 46, the opposite surfaces of the two first supporting blocks 46 are jointly provided with an annular barrel 47, the right end of the annular barrel 47 is closed, a first rotating shaft 43 penetrates through the right end of the annular barrel 47, a first helical blade 45 and a first stirring rod 44 are arranged in the annular barrel 47, a first feeding hole 48 is arranged above the annular barrel 47 close to the right end, a third guide plate 49 with an outward opening is arranged on the first feeding hole 48, a first water leakage hole 4a smaller than wheat is arranged on the annular barrel 47, the first water leakage holes 4a are distributed along the circumferential direction of the annular barrel 47 at equal intervals, one end of the first rotating shaft 43 far away from a second motor 42 is connected with a second rotating shaft 4c through a universal coupling 4b, the upper end surface of the workbench 1 is provided with an L-shaped plate 4d, the second rotating shaft 4c is obliquely arranged on the horizontal section of the L-shaped plate 4d, wash case 40 front and back both sides and all install No. two supporting shoe 4f, two No. two supporting shoe 4f opposite faces install the ascending arc 4g of opening jointly, the arc 4g right-hand member is the closed form, No. two hole 4h that leak that are less than the wheat are seted up to the arc 4g up end, No. two hole 4h that leak are arranged along arc 4g equidistance, No. two helical blade 4e is located arc 4g, to wash case 40 and annotate water, water gets into annular bucket 47 from a hole 4a that leaks, when the wheat falls down from No. two screening holes 31, fall into a feed inlet 48 from No. three deflector 49, then get into annular bucket 47 from a feed inlet 48 in, start No. two motor 42, drive a pivot 43 through No. two motor 42 and rotate, drive No. two helical blade 4e and a puddler 44 in step when a pivot 43 rotates, make a puddler 44 stir and wash wheat and convey to wheat from right side to left side with No. two helical blade 4e to wheat, make a puddler 44 stir and wash wheat Annular bucket 47 left end department falls, falls to in the arc 4g, and synchronous drive No. two pivot 4c rotate when pivot 43 rotates, and No. two pivot 4c rotate and drive No. two helical blade 4e and rotate for No. two helical blade 4e carry out the straight arc 4g left end department of left side conveying to the wheat and fall, and the wheat leaks to the washing case 40 from No. two holes 4h that leak of water of adhesion in the annular bucket 47.

Connecting rod 28 on the fixed cover be equipped with to the left bank connect the flitch 281, connect the flitch 281 front and back both sides all to install No. four baffles 282, connect flitch 281 left end department to be located No. three deflector 49 top middle parts, after wheat on No. two screening boards 30 separates with the stone, the wheat falls on connecting the flitch 281 when falling from No. two screening holes 31, No. four baffles 282 avoid the wheat landing in the back both sides in the past, connecting rod 28 drives under the drive of a motor 2d in step and connects flitch 281 to carry out the annular motion, make the lower wheat on connecting the flitch 281 drop to the left end department because inertia left motion, fall into No. three deflector 49.

The drying mechanism 5 comprises a rectangular plate 50, a third base 51, a third motor 52, a third rotating shaft 53, a second stirring rod 54, a third helical blade 55, a heating wire 56, a U-shaped block 57, a drying barrel 58, a second feeding hole 59, a first guide plate 5a, a round head plate 5b and a blower 5c, the rectangular plate 50 is arranged on the upper end surface of the workbench 1 close to the left end, the third motor 52 is arranged on the left end surface of the rectangular plate 50 through the third base 51, the third rotating shaft 53 is fixedly sleeved on an output shaft of the third motor 52 and penetrates through the arc plate 50, the third rotating shaft 53 is arranged on the left side wall of the cleaning box 40, the third rotating shaft 53 is fixedly provided with a plurality of second stirring rods 54 at equal intervals, the plurality of second stirring rods 54 are arranged along the third rotating shaft 53, the third rotating shaft 53 is fixedly provided with the third helical blade 55 and the heating wire 56, the U-shaped block 57 is arranged on the upper end surface of the workbench 1, a drying barrel 58 is arranged on the upper end surface of the U-shaped block 57, the drying barrel 58 is of a cavity structure, the right end of the drying barrel 58 is closed, a third rotating shaft 53 penetrates through the drying barrel 58, a second stirring rod 54, a third helical blade 55 and a heating wire 56 are arranged in the drying barrel 58, a second feeding hole 59 is arranged above the drying barrel 58 close to the right end, a first guide plate 5a is arranged on the second feeding hole 59, the first guide plate 5a is arranged at the left end of the arc-shaped plate 4g, an end surface of the drying barrel 58 is provided with a blower 5c through a circular head plate 5b, an air outlet of the blower 5c penetrates through the right end surface of the drying barrel 58 to electrify and heat the heating wire 56, the blower 5c starts to blow air from right to left so as to facilitate the circulation of high-temperature air and the rapid evaporation of moisture in the drying barrel 58, when wheat falls from the left end of the arc-shaped plate 4g, the wheat falls on the first guide plate 5a and slides into, start No. three motor 52, drive No. three pivot 53 through No. three motor 52 and rotate, drive No. two puddlers 54 and No. three helical blade 55, heater 56 in step when No. three pivot 53 rotates for No. two puddlers 54 stir the wheat that washs overturning, and the moisture of being convenient for is promoted left with No. three helical blade 55 the wheat by evaporation fast, makes the wheat fall from the left end department of drying bucket 58.

1 up end of workstation be provided with No. three and connect workbin 10, No. three connects workbin 10 to be located drying barrel 58 left end department, when the wheat falls down from drying barrel 58 left end, fall into No. three and connect workbin 10, No. three connects workbin 10 to collect the wheat after the washing is dried, the wheat after being convenient for wash the stoving carries out centralized processing.

When the wheat screening machine works, wheat is placed on the first screening plate 29, the first baffle plate 2b prevents the wheat from falling from the front side and the rear side of the first screening plate 29, the first motor 2d drives the rotating shaft 25 to rotate, the rotating shaft 25 synchronously drives the eccentric wheel 26 and the semi-circular disc 27 to rotate, the first moving rod 21 moves leftwards and rightwards when the eccentric wheel 26 and the semi-circular disc 27 rotate to horizontal sections, the square block 23 and the circular barrel 24 move upwards and downwards when the eccentric wheel 26 and the semi-circular disc 27 rotate to vertical sections, the circular barrel 24 and the connecting rod 28 do circular motion, so that the connecting rod 28 drives the first screening plate 29 to do circular motion synchronously, the first screening plate 29 screens impurities of the wheat, the first moving rod 21 and the second moving rod 2e move under the action of the first spring 201 and the second spring 202 respectively, the wheat and impurities are conveniently and rapidly separated, the inertial straw is left on the first screening plate 29 and moves leftwards to the left end of the first screening plate 29 to fall down to the second guiding plate 291, the inertial straw falls into the first material receiving box 293 from the front end of the second guiding plate 291, the first material receiving box 293 collects the straw, the centralized treatment of the straw is facilitated, the third baffle 292 prevents the straw from falling out of the first material receiving box 293 in the falling process, the wheat falls from the first screening hole 2a to fall onto the second screening plate 30, the second baffle 32 prevents the falling wheat from falling from the front side and the back side of the second screening plate 30, the connecting rod 28 synchronously drives the second screening plate 30 to perform annular motion under the driving of the first motor 2d, stones in the wheat move leftwards to the left end on the second screening plate 30 due to inertia and fall down to the fourth guiding plate 301, the stones fall into the second material receiving box 303 from the back end of the fourth guiding plate 301, the second material receiving box 303 collects stones, centralized treatment of the stones is facilitated, the fifth baffle plate 302 prevents the stones from falling out of the second material receiving box 303 in the falling process, wheat on the second screening plate 30 falls from the second screening holes 31 to the material receiving plate 281, the fourth baffle plate 282 prevents the wheat from falling from the front side and the rear side, the connecting rod 28 is driven by the first motor 2d to synchronously drive the material receiving plate 281 to do annular motion, so that wheat falling from the material receiving plate 281 falls to the left end due to inertia to the left motion and falls into the third guide plate 49, the cleaning box 40 is filled with water, the water enters the annular barrel 47 from the first water leakage hole 4a, the wheat falls into the first feed hole 48 from the third guide plate 49 and then enters the annular barrel 47 from the first feed hole 48, the second motor 42 is started, the first rotating shaft 43 is driven to rotate by the second motor 42, and the second helical blade 4e and the first stirring rod 44 are synchronously driven to rotate when the first rotating shaft 43 rotates, the first stirring rod 44 stirs and cleans wheat, the second spiral blade 4e conveys the wheat from right to left to the left end of the annular barrel 47 to fall into the arc-shaped plate 4g, the first rotating shaft 43 synchronously drives the second rotating shaft 4c to rotate when rotating, the second rotating shaft 4c rotates to drive the second spiral blade 4e to rotate, the second spiral blade 4e conveys the wheat to left until the left end of the arc-shaped plate 4g falls, water adhered to the wheat in the annular barrel 47 leaks into the cleaning box 40 from the second water leakage hole 4h, the heating wire 56 is electrified to generate heat, the blower 5c is electrified to supply air from right to left, high-temperature air circulation and moisture rapid evaporation in the drying barrel 58 are facilitated, the wheat falls onto the first guide plate 5a and slides into the second feed inlet 59, the wheat enters the drying barrel 58 from the second feed inlet 59, and the third motor 52 is started, drive No. three pivot 53 through No. three motor 52 and rotate, No. three pivot 53 drives No. two puddlers 54 and No. three helical blade 55 in step when rotating, heater 56 rotates, make No. two puddlers 54 stir the upset of abluent wheat, be convenient for moisture promote left with No. three helical blade 55 by evaporation fast, make the wheat fall down from the left end department of drying bucket 58, fall into No. three and connect in the workbin 10, No. three connects the workbin 10 to collect the wheat after wasing the stoving, the wheat after being convenient for wash the stoving carries out centralized processing.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a flour processing raw materials processing system, includes workstation (1), one-level screening mechanism (2), second grade screening mechanism (3), wiper mechanism (4) and stoving mechanism (5), its characterized in that: a primary screening mechanism (2) is arranged above the workbench (1), a secondary screening mechanism (3) is arranged on the primary screening mechanism (2), a cleaning mechanism (4) is arranged on the left side of the secondary screening mechanism (3), and a drying mechanism (5) is arranged on the left side of the cleaning mechanism (4);

the primary screening mechanism (2) comprises vertical plates (20), a first moving rod (21), a \ 21274;, a shape plate (22), a second moving rod (2e), a square block (23), a round barrel (24), a rotating shaft (25), an eccentric wheel (26), a semicircular disc (27), a connecting rod (28), a first screening plate (29), a first screening hole (2a), a first baffle plate (2b), a first machine base (2c) and a first motor (2d), wherein the vertical plates (20) are symmetrically arranged on the left and right of the upper end surface of the workbench (1), the first moving rods (21) are symmetrically arranged on the upper and lower parts of the two vertical plates (20), the two first moving rods (21) respectively penetrate through the corresponding vertical plates (20), Contraband-shaped plates (22) with opposite openings are respectively arranged on the opposite surfaces of the two first moving rods (21), the second moving rod (2e) is arranged between the upper and lower horizontal sections of the two Contraband-shaped plates (22), the two second moving rods (2e) are respectively sleeved with square blocks (23), opposite surfaces of the two square blocks (23) are jointly provided with a round barrel (24), the round barrel (24) is of a round cavity structure, a rotating shaft (25) is arranged in the middle of the round barrel (24), the rotating shaft (25) penetrates through the round barrel (24), an eccentric wheel (26) is fixedly sleeved on the rotating shaft (25), the eccentric wheel (26) is positioned in the round barrel (24), semicircular discs (27) are symmetrically and fixedly sleeved on the front and back of the rotating shaft (25), the two semicircular discs (27) are positioned on the front and back sides of the round barrel (24), a connecting rod (28) is arranged right above the round barrel (24), a first screening plate (29) is arranged on the upper end face of the connecting rod (28), a first screening holes (2a) larger than wheat are formed in the upper end face of the first screening plate (29), and the first screening holes (2a) are arranged at equal, the front end surface and the rear end surface of the first screening plate (29) are respectively provided with a first baffle (2b), the rear end surfaces of the two square blocks (23) are provided with a first motor (2d) through a first machine base (2c), and the output shaft of the first motor (2d) is connected with the rotating shaft (25);

the secondary screening mechanism (3) comprises a secondary screening plate (30), secondary screening holes (31) and a secondary baffle (32), the connecting rod (28) is fixedly sleeved with the secondary screening plate (30), the secondary screening plate (30) is installed in a left inclined mode and located below the primary screening plate (29), the secondary screening holes (31) which are smaller than the primary screening holes (2a) and larger than wheat are formed in the upper end face of the secondary screening plate (30), the secondary screening holes (31) are distributed at equal intervals along the secondary screening plate (30), and the secondary baffle (32) is installed on the front end face and the rear end face of the secondary screening plate (30);

the cleaning mechanism (4) comprises a cleaning box (40), a second machine base (41), a second motor (42), a first rotating shaft (43), a first stirring rod (44), a first helical blade (45), a first supporting block (46), an annular barrel (47), a first feeding hole (48), a third guiding plate (49), a first water leakage hole (4a), a universal coupling (4b), a second rotating shaft (4c), an L-shaped plate (4d), a second helical blade (4e), a second supporting block (4f), an arc-shaped plate (4g) and a second water leakage hole (4h), the cleaning box (40) is arranged on the upper end face of the workbench (1), the second motor (42) is arranged on the right side wall of the cleaning box through the second machine base (41), an output shaft of the second motor (42) penetrates through the right side wall of the cleaning box (40) and is fixedly provided with the first rotating shaft (43), and the first rotating shaft (43) is fixedly provided with a plurality of first stirring rods (44), a plurality of puddlers (44) are arranged along pivot (43) equidistance No. one, fixed mounting has helical blade (45) No. one in pivot (43), wash case (40) front and back both sides and all install supporting shoe (46), annular bucket (47) are installed jointly to two supporting shoe (46) opposite faces, annular bucket (47) right-hand member is the closed form, pivot (43) run through annular bucket (47) right-hand member, helical blade (45) and puddler (44) are in annular bucket (47), annular bucket (47) are close to and have been seted up No. one feed inlet (48) directly over the right-hand member, install No. three deflector (49) that the opening is outside on feed inlet (48), set up No. one less hole that leaks (4a) than wheat on annular bucket (47), hole that leaks (4a) and arrange along annular bucket (47) circumference equidistance No. one, the one end that No. two motors (42) were kept away from to pivot (43) is connected with No. two through universal coupling (4b) and changes No. two Axle (4c), L shaped plate (4d) are installed to workstation (1) up end, No. two pivot (4c) slope right is installed on L shaped plate (4d) horizontal segment, fixed mounting has No. two helical blade (4e) on No. two pivot (4c), No. two supporting shoe (4f) are all installed to both sides around wasing case (40), the ascending arc (4g) of opening are installed jointly to two supporting shoe (4f) opposite faces, arc (4g) right-hand member is the closed form, No. two hole (4h) that leak that are less than the wheat have been seted up to arc (4g) up end, No. two hole (4h) that leak arrange along arc (4g) equidistance, No. two helical blade (4e) are located arc (4 g).

2. A flour processing feedstock processing system as defined in claim 1, wherein: the drying mechanism (5) comprises a rectangular plate (50), a third machine base (51), a third motor (52), a third rotating shaft (53), a second stirring rod (54), a third helical blade (55), a heating wire (56), a U-shaped block (57), a drying barrel (58), a second feeding hole (59), a first guide plate (5a), a circular head plate (5b) and a blower (5c), wherein the rectangular plate (50) is installed at the position, close to the left end, of the upper end face of the workbench (1), the third motor (52) is installed on the left end face of the rectangular plate (50) through the third machine base (51), the output shaft of the third motor (52) penetrates through the rectangular plate (50) and is fixedly sleeved with the third rotating shaft (53), the third rotating shaft (53) is installed on the left side wall of the cleaning box (40), the third rotating shaft (53) is fixedly installed with a plurality of second stirring rods (54), and the plurality of second stirring rods (54) are arranged at equal intervals along the third rotating shaft (53), a third helical blade (55) and a heating wire (56) are fixedly arranged on the third rotating shaft (53), a U-shaped block (57) is arranged on the upper end surface of the workbench (1), a drying barrel (58) is arranged on the upper end surface of the U-shaped block (57), the drying barrel (58) is of a cavity structure, the right end of the drying barrel is closed, the third rotating shaft (53) penetrates through the drying barrel (58), a second stirring rod (54) and the third helical blade (55), the heater (56) is all in drying barrel (58), and drying barrel (58) have been close to and have been seted up No. two feed inlets (59) directly over the right-hand member, install deflector (5a) on No. two feed inlets (59), and install at arc (4g) left end department deflector (5a), and drying barrel (58) are equipped with the terminal surface and install air-blower (5c) through head board (5b), and the right-hand member face of drying barrel (58) is worn to establish by air-blower (5c) air outlet.

3. A flour processing feedstock processing system as defined in claim 1, wherein: a first spring (201) is arranged between the vertical plate (20) and the v-21274and between the shape plates (22), the first spring (201) is sleeved on the first moving rod (21), a second spring (202) is arranged between the upper horizontal section and the lower horizontal section of the Contraband shape plates (22) and the square blocks (23), and the second spring (202) is sleeved on the second moving rod (2 e).

4. A flour processing feedstock processing system as defined in claim 1, wherein: no. two deflector (291) that incline forward are installed to a screening board (29) left end department, No. three baffle (292) are all installed to No. two deflector (291) left and right sides and rear end face, workstation (1) up end is provided with one and connects workbin (293), connect workbin (293) to be located No. two deflector (291) front end department.

5. A flour processing feedstock processing system as defined in claim 1, wherein: the connecting rod (28) on fixed cover be equipped with to the left sloping connect flitch (281), connect flitch (281) front and back both sides all install No. four baffle (282), connect flitch (281) left end department to be located No. three deflector (49) top middle part.

6. A flour processing feedstock processing system as defined in claim 1, wherein: no. two screening board (30) left end face install No. four deflector (301) that incline backward, No. five baffle (302) are all installed to No. four deflector (301) left and right sides and preceding terminal surface, workstation (1) up end is provided with No. two and connects workbin (303), connect workbin (303) to be located No. four deflector (301) rear end department.

7. A flour processing feedstock processing system as defined in claim 2, wherein: the upper end surface of the workbench (1) is provided with a third material receiving box (10), and the third material receiving box (10) is positioned at the left end of the drying barrel (58).