CN110238058A - A kind of pneumatic process quickly beats bran device - Google Patents
A kind of pneumatic process quickly beats bran device Download PDFInfo
- Publication number
- CN110238058A CN110238058A CN201910609004.2A CN201910609004A CN110238058A CN 110238058 A CN110238058 A CN 110238058A CN 201910609004 A CN201910609004 A CN 201910609004A CN 110238058 A CN110238058 A CN 110238058A
- Authority
- CN
- China
- Prior art keywords
- bran
- flour
- cabinet
- plate
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
- B07B1/524—Cleaning with brushes or scrapers with brushes the brushes being rotating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The present invention relates to wheat processing equipment technical fields, especially a kind of pneumatic process quickly beats bran device, bran cabinet is made including what is fixed on the ground, it is described to beat the cylindrical box that bran cabinet is vertical display, second shaft bottom end, which is run through, to be beaten bran cabinet bottom wall and is connected with rotating electric machine, the fan plate, flour collecting board are equal with the second shaft axis angle, and the bran bottom of box of beating offers wheat bran outlet, and the wheat bran outlet port is connected with dust bag；The bran cabinet upper chamber of beating is connected with horizontally disposed mixed flour dispersion plate, and the first rotating shaft top is through mixed flour dispersion plate and perforative one end is connected with several horizontally disposed stirring rods, and the stirring rod bottom surface is equipped with hairbrush.The present apparatus mainly passes through gas shock red dog, can be greatly reduced wheat bran percentage of damage, improves the purity of flour screening, simultaneously because the present apparatus is that multiple flour collecting boards work at the same time, it is very high to beat bran efficiency of withdrawing deposit.
Description
Technical field
The present invention relates to wheat processing equipment technical fields more particularly to a kind of pneumatic process quickly to beat bran device.
Background technique
When flour mill processes wheat, some flour can be stained on the wheat bran after screening, it is currently used
Processing mode is that wheat bran is transported in bran finisher, there is re-packing for rotation in bran finisher, and the flour being adhered on wheat bran is laid
Come, separated wheat bran with flour by the bran plate of beating of high-speed rotation, separation while, which breaks bran plate and holds very much, smashes wheat bran, and wheat bran is broken
Broken rate is very high, causes to mix more broken wheat bran in flour, makes to be mixed with wheatfeed in the flour screened.
Summary of the invention
The purpose of the present invention is to solve mechanical bran plates of beating in the prior art to be easy to smash in wheat bran, wheat bran percentage of damage
Very high disadvantage, and a kind of pneumatic process proposed quickly beats bran device.
To achieve the goals above, present invention employs following technical solutions:
It designs a kind of pneumatic process and quickly beats bran device, make bran cabinet including what is fixed on the ground, the bran cabinet of beating is
The cylindrical box of vertical display, the bran top of the box of beating equipped with loading hopper, it is described beat bran cabinet wall be connected with it is several
Level powder collects board group, and every layer of flour is collected the flour collecting board that board group is circumferentially distributed by several and is composed,
The flour collecting board is arranged upward close to one end inclination for beating bran cabinet central axis, offers chamber inside the flour collecting board
Room, the flour collection plate top surface offers flour filter opening, bottom surface is solid panel, and the bran cabinet excircle of beating is enclosed with face
Powder collecting box, the flour collecting board are connected to flour collecting box, and flour collecting box bottom end is exported equipped with flour；
Second shaft beaten bran cabinet axial location and be rotatably connected to vertical display, second shaft bottom end is run through
It beats bran cabinet bottom wall and is connected with rotating electric machine, the rotating electric machine, which is fixed in, beats the bran bottom of box, solid in second shaft
It is connected to several layers fan board group, the corresponding level powder of every layer of fan board group collects board group and fan board group is placed in flour collecting board
Group top, every layer of fan plate for being circumferentially distributed by several of fan board group are composed, the fan plate, flour collecting board and
Second shaft axis angle is equal, and the bran bottom of box of beating offers wheat bran outlet, and the wheat bran outlet port is connected with collection
Dirt bag；
The bran cabinet upper chamber of beating is connected with horizontally disposed mixed flour dispersion plate, the mixed flour dispersion plate
Aperture is greater than wheat bran diameter, and the mixed flour dispersion plate central bottom is connected with retarder, the reducer power input terminal
It is connect with the second shaft, the reducer power output end is connected with first rotating shaft, and flour mixed with adulterants is run through on the first rotating shaft top
Powder dispersion plate and perforative one end are connected with several horizontally disposed stirring rods, and the stirring rod bottom surface is equipped with hairbrush.
Preferably, the fan plate plate face with 20-30 ° of angle of flour collecting board plate face, the fan plate minimum point and flour receipts
Collect the distance between plate top surface 5-8mm.
Preferably, flour collecting board described in multilayer is interspersed.
Preferably, the retarder includes the deceleration box for being fixed in mixed flour dispersion plate bottom, second shaft
Top is through deceleration box and perforative one end is connected with the second pinion gear, is rotated inside the deceleration box by fixed plate
It is connected with the support shaft being vertically arranged, the support shaft bottom end is connected with the first gear wheel engaged with the second pinion gear, described
Support shaft top is connected with the first pinion gear, the first rotating shaft bottom end through deceleration box and perforative one end be connected with
Second gear wheel of the first pinion gear engagement.
Preferably, first pinion gear, the second pinion gear are identical gear, first gear wheel, the second gear wheel
For identical gear.
Preferably, the bran cabinet top side of beating offers air inlet, is equipped with breather check valve inside the air inlet.
Preferably, the fan plate front and rear sides are equipped with fillet.
A kind of pneumatic process proposed by the present invention quickly beats bran device, and beneficial effect is: the present apparatus is mainly rushed by air-flow
Red dog is hit, wheat bran percentage of damage can be greatly reduced, improves the purity of flour screening, simultaneously because the present apparatus is the collection of multiple flour
Plate works at the same time, and it is very high to beat bran efficiency of withdrawing deposit.
Detailed description of the invention
Fig. 1 is inside schematic view of the front view of the invention；
Fig. 2 is fan plate schematic perspective view of the invention；
Fig. 3 is flour collecting board schematic perspective view of the invention；
Fig. 4 is reducer structure schematic diagram of the invention；
Fig. 5 is fan plate working principle structural schematic diagram of the invention.
In figure: flour collecting box 1 beats bran cabinet 2, mixed flour dispersion plate 3, hairbrush 4, stirring rod 5, loading hopper 6,
One shaft 7, retarder 8, air inlet 9, the second shaft 10, flour collecting board 11, fan plate 12, flour outlet 13, wheat bran outlet 14,
Dust bag 15, rotating electric machine 16, deceleration box 17, the first pinion gear 18, fixed plate 19, support shaft 20, the first gear wheel 21,
Two pinion 22, the second gear wheel 23.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of pneumatic process quickly beats bran device, makes bran cabinet 2 including what is fixed on the ground, makes bran cabinet
2 be the cylindrical box of vertical display, beats and is equipped with loading hopper 6, the hereinafter referred to as asperities containing chaffy flour at the top of bran cabinet 2
Red dog is spilled into from top and beats inside bran cabinet 2 by powder, and red dog moves from top to bottom, allows red dog by multi-deck screen
Choosing beats 2 inner wall of bran cabinet and is connected with several layers flour collection board group, and every level powder is collected board group and is circumferentially distributed by several
Flour collecting board 11 be composed, flour collecting board 11 close to beat 2 central axis of bran cabinet one end tilt is arranged upward, flour
Chamber is offered inside collecting board 11,11 top surface of flour collecting board offers flour filter opening, bottom surface is solid panel, makes bran cabinet
2 excircles are enclosed with flour collecting box 1, and flour collecting board 11 is connected to flour collecting box 1, and 1 bottom end of flour collecting box is equipped with face
Powder outlet 13, flour enters chamber interior by flour filter opening, and since flour collecting board 11 is heeling condition, the flour of inner cavity is logical
It crosses solid panel to slide into inside flour collecting box 1, the flour inside bran cabinet 2 is being played in order to preferably collect to drift, in flour
13 one flour suction pump of connection of outlet, make to make inside flour collecting box 1 in negative pressure state 11 internal chamber of flour collecting board be in
Micro-vacuum state, being convenient for will be in flour intake chamber；
The second shaft 10 that 2 axial location of bran cabinet is rotatably connected to vertical display is beaten, 10 bottom end of the second shaft, which is run through, to be beaten
2 bottom wall of bran cabinet and it is connected with rotating electric machine 16, rotating electric machine 16, which is fixed in, beats 2 bottom of bran cabinet, affixed in the second shaft 10
There are several layers to fan board group, the corresponding level powder of every layer of fan board group collects board group and fan board group is placed in flour and collects above board group,
The fan plate 12 that every layer of fan board group is circumferentially distributed by several is composed, fan plate 12, flour collecting board 11 and the second shaft
10 axis angles are equal, beat 2 bottom of bran cabinet and offer wheat bran outlet 14, wheat bran exports 14 positions and is connected with dust bag 15；Tool
Flour is collected board group to body and how many layer are arranged in fan board group, is arranged according to specific requirements, the number of plies is more, it is higher to make bran cabinet 2, beats
The wheat bran that the dust bag 15 of 2 bottom of bran cabinet is collected is purer, can if hall space is inadequate, while will save manufacturing cost
The less number of plies is arranged, the wheat bran that dust bag 15 is collected filters several times more, fan 12 plate face of plate and flour collecting board 11
20-30 ° of plate face angle fans the distance between 12 minimum point of plate and 11 top surface of flour collecting board 5-8mm, and angle is excessive or mistake
It is small, the compression of air will be unfavorable for, fan plate 12 is not easy too large or too small at a distance from flour collecting board 11, is otherwise unfavorable for sky
Air pressure contracting and the shock of red dog, 11 area of plane of flour collecting board are 2 times for fanning 12 area of plate, are fallen convenient for red dog in face
On powder collecting board 11, air-flow impact and the shock of red dog movement are preferably completed, preferably separates wheat bran and flour, preferably
Flour is collected, fan 12 front and rear sides of plate are equipped with fillet, flour collecting board 11 also circumferentially is provided with fillet, and wheat bran is avoided to impinge upon rib
Angle Position is broken.
It beats 2 upper chamber of bran cabinet and is connected with horizontally disposed mixed flour dispersion plate 3,3 aperture of mixed flour dispersion plate
Greater than wheat bran diameter, 3 central bottom of mixed flour dispersion plate is connected with retarder 8,8 power intake of retarder and the second shaft
10 connections, 8 power output end of retarder are connected with first rotating shaft 7, and 7 top of first rotating shaft is through mixed flour dispersion plate 3 and passes through
The one end worn is connected with several horizontally disposed stirring rods 5, and 5 bottom surface of stirring rod is equipped with hairbrush 4；Rotating electric machine 16 drives fan plate
When 12 quick rotation, second shaft, 10 revolving speed is reduced by retarder 8, first rotating shaft 7 is made to obtain lower revolving speed, from
When loading hopper 6 launches red dog, stirring rod 5 slow rotation is driven by first rotating shaft 7, makes red dog uniformly at a slow speed
It is spilled into and is beaten inside bran cabinet 2 through mixed flour dispersion plate 3, bran effect and screening effect are beaten in raising.
With reference to Fig. 5, when work, the rotation of the second shaft 10 is driven by rotating electric machine 16, passes through 10 band of the second shaft
Dynamic fan plate 12 rotates, and fan plate 12 and flour collecting board 11 generate relative motion, in the case where fan plate 12 acts on, beats 2 inside gas of bran cabinet
Stream is whole to be moved downward, and with reference to Fig. 5, is fanned plate 12 and is moved right, and the air between 12 right side of fan plate and flour collecting board 11 will be by
Moment compression, the air of compression strike on red dog between, are separated wheat bran with flour by compressed air, simultaneously
Compressed air is conducive to flour being pressed into 11 inner cavity of flour collecting board, simultaneously because the air in 12 front of fan plate is pulled away, fans plate
12 rears form negative pressure state, and external air flow carries red dog and enters negative pressure region, external air flow secondary pulse wheat bran and flour,
Part wheat bran and flour can impinge upon on the upper flat plate of flour collecting board 11 simultaneously, drive red dog to impinge upon plate by air-flow
On, shock dynamics is reduced, while the effective separation carried out again, the present apparatus mainly pass through gas shock red dog, greatly
Wheat bran percentage of damage is reduced, the purity of flour screening is improved, simultaneously because the present apparatus is that multiple flour collecting boards 11 work at the same time, is beaten
Bran efficiency of withdrawing deposit is very high.
Multilayer flour collecting board 11 is interspersed, and contacts red dog adequately with flour collecting board 11, and bran effect is beaten in raising
Rate.
Retarder 8 includes the deceleration box 17 for being fixed in 3 bottom of mixed flour dispersion plate, and 10 top of the second shaft, which is run through, to be subtracted
Fast cabinet 17 and perforative one end are connected with the second pinion gear 22, are rotatably connected to inside deceleration box 17 by fixed plate 19
The support shaft 20 being vertically arranged, 20 bottom end of support shaft are connected with the first gear wheel 21 engaged with the second pinion gear 22, support shaft
20 tops are connected with the first pinion gear 18, and 7 bottom end of first rotating shaft is through deceleration box 17 and perforative one end is connected with and first
Pinion gear 18 engage the second gear wheel 23, the first pinion gear 18, the second pinion gear 22 be identical gear, the first gear wheel 21,
Second gear wheel 23 is identical gear, this kind of reducer structure very simple, while guaranteeing that first rotating shaft 7, the second shaft 10 are same
Axis setting.
It beats 2 top side of bran cabinet and offers air inlet 9, breather check valve is equipped with inside air inlet 9, due to making bran cabinet
2 internal gas flows integrally flow downward, and beat 2 upper chamber of bran cabinet and are easy in negative pressure state, it is in order to more that an air inlet, which is arranged,
Good balance beats 2 air pressure inside of bran cabinet.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to technical solution, design obtained from equivalent substitution or change, design, should all cover in protection model of the invention
Within enclosing.
Claims (7)
1. a kind of pneumatic process quickly beats bran device, bran cabinet (2) are beaten including what is fixed on the ground, which is characterized in that described to beat
Bran cabinet (2) is the cylindrical box of vertical display, and described beat at the top of bran cabinet (2) is equipped with loading hopper (6), described to play bran case
Body (2) inner wall is connected with several layers flour and collects board group, and every layer of flour collects what board group was circumferentially distributed by several
Flour collecting board (11) is composed, and the flour collecting board (11) tilts upward close to the one end for beating bran cabinet (2) central axis
Setting, the flour collecting board (11) is internal to offer chamber, and flour collecting board (11) top surface offers flour filter opening, bottom
Face is solid panel, and described bran cabinet (2) excircle of beating is enclosed with flour collecting box (1), the flour collecting board (11) and face
Powder collecting box (1) connection, flour collecting box (1) bottom end are equipped with flour outlet (13)；
Second shaft (10) beaten bran cabinet (2) axial location and be rotatably connected to vertical display, second shaft (10)
Through beating bran cabinet (2) bottom wall and being connected with rotating electric machine (16), the rotating electric machine (16), which is fixed in, beats bran cabinet (2) for bottom end
Bottom, several layers fan board group is connected on second shaft (10), and every layer of fan board group corresponds to a level powder collecting board
Group and fan board group are placed in flour and collect above board group, the fan plate (12) that every layer of fan board group is circumferentially distributed by several
It is composed, the fan plate (12), flour collecting board (11) are equal with the second shaft (10) axis angle, described to make bran cabinet
(2) bottom offers wheat bran outlet (14), and the wheat bran outlet (14) position is connected with dust bag (15)；
Described bran cabinet (2) upper chamber of beating is connected with horizontally disposed mixed flour dispersion plate (3), the mixed flour dispersion
Plate (3) aperture is greater than wheat bran diameter, and mixed flour dispersion plate (3) central bottom is connected with retarder (8), the retarder
(8) power intake is connect with the second shaft (10), and retarder (8) power output end is connected with first rotating shaft (7), described
First rotating shaft (7) top is through mixed flour dispersion plate (3) and perforative one end is connected with several horizontally disposed stirring rods
(5), stirring rod (5) bottom surface is equipped with hairbrush (4).
2. a kind of pneumatic process according to claim 1 quickly beats bran device, which is characterized in that fan plate (12) plate face with
20-30 ° of plate face angle of flour collecting board (11), the distance between fan plate (12) minimum point and flour collecting board (11) top surface
5-8mm。
3. a kind of pneumatic process according to claim 1 quickly beats bran device, which is characterized in that flour collecting board described in multilayer
(11) it is interspersed.
4. a kind of pneumatic process according to claim 1 quickly beats bran device, which is characterized in that the retarder (8) includes
It is fixed in the deceleration box (17) of mixed flour dispersion plate (3) bottom, deceleration box is run through on the second shaft (10) top
(17) and perforative one end is connected with the second pinion gear (22), is rotated inside the deceleration box (17) by fixed plate (19)
It is connected with the support shaft (20) being vertically arranged, support shaft (20) bottom end is connected with first engaged with the second pinion gear (22)
Gear wheel (21), support shaft (20) top are connected with the first pinion gear (18), and first rotating shaft (7) bottom end is through deceleration
Cabinet (17) and perforative one end are connected with the second gear wheel (23) engaged with the first pinion gear (18).
5. a kind of pneumatic process according to claim 4 quickly beats bran device, which is characterized in that first pinion gear
(18), the second pinion gear (22) is identical gear, and first gear wheel (21), the second gear wheel (23) are identical gear.
6. a kind of pneumatic process according to claim 1 quickly beats bran device, which is characterized in that described to beat on bran cabinet (2)
Portion side offers air inlet (9), and breather check valve is equipped with inside the air inlet (9).
7. a kind of pneumatic process according to claim 1 quickly beats bran device, which is characterized in that two before and after the fan plate (12)
Side is equipped with fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910609004.2A CN110238058A (en) | 2019-07-08 | 2019-07-08 | A kind of pneumatic process quickly beats bran device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910609004.2A CN110238058A (en) | 2019-07-08 | 2019-07-08 | A kind of pneumatic process quickly beats bran device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110238058A true CN110238058A (en) | 2019-09-17 |
Family
ID=67891302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910609004.2A Withdrawn CN110238058A (en) | 2019-07-08 | 2019-07-08 | A kind of pneumatic process quickly beats bran device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110238058A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112039A (en) * | 2019-12-27 | 2020-05-08 | 杨丁周 | Loading attachment for agricultural processing |
| CN112604734A (en) * | 2020-12-01 | 2021-04-06 | 安徽德鑫源食品有限公司 | Bran removing device |
| WO2022055423A1 (en) * | 2020-09-08 | 2022-03-17 | Diaper Recycling Technology | Equipment and process for removing fines from particulate |
-
2019
- 2019-07-08 CN CN201910609004.2A patent/CN110238058A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112039A (en) * | 2019-12-27 | 2020-05-08 | 杨丁周 | Loading attachment for agricultural processing |
| WO2022055423A1 (en) * | 2020-09-08 | 2022-03-17 | Diaper Recycling Technology | Equipment and process for removing fines from particulate |
| CN112604734A (en) * | 2020-12-01 | 2021-04-06 | 安徽德鑫源食品有限公司 | Bran removing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190917 |
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| WW01 | Invention patent application withdrawn after publication |