CN112499293A - Flour returning device for flour processing - Google Patents
Flour returning device for flour processing Download PDFInfo
- Publication number
- CN112499293A CN112499293A CN202011396186.9A CN202011396186A CN112499293A CN 112499293 A CN112499293 A CN 112499293A CN 202011396186 A CN202011396186 A CN 202011396186A CN 112499293 A CN112499293 A CN 112499293A
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- Prior art keywords
- flour
- discharge
- fixed
- box body
- storage bin
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Links
- 235000013312 flour Nutrition 0.000 title claims abstract description 40
- 238000012545 processing Methods 0.000 title claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 33
- 239000000843 powder Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 4
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
- B65G69/182—Preventing escape of dust by means of sealed systems with aspiration means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to the technical field of flour processing, in particular to a flour returning device for flour processing, which comprises an upper box body, a storage bin, a control box and a support frame, wherein the top end of the upper box body is provided with a feeding hole, an air suction powder collecting pipe is arranged on the feeding hole, and the top end of the air suction powder collecting pipe is provided with a pipe connecting piece; the bottom of the upper box body is connected with the top of the storage bin, the front side wall of the upper box body is provided with a mounting port and a control panel, a material level indicator is installed in the mounting port, the left side wall of the upper box body is also provided with a control box, a moisture regulator is arranged in the storage bin, and the outer wall of the bottom of the storage bin is provided with a pneumatic hammering vibrator; the invention can rotate the discharge hopper to a plurality of angles, thereby meeting the use requirements under different environments, having strong flexibility and simple and convenient operation; simultaneously be convenient for clear up the inside of arranging the hopper.
Description
Technical Field
The invention relates to the technical field of flour processing, in particular to a flour returning device for flour processing.
Background
The flour returning device is one of the necessary devices of a wheat flour processing factory. The function is to continuously and uniformly send the air-suction powder, the bran powder and the cleaning materials scattered in the powder room, the packing room and the maintenance process collected in the storage bin back to the powder path. On the premise of ensuring the stable quality of the flour, the flour can reduce the loss in the grain processing process to the maximum extent, improve the sanitation condition of a workshop and improve the economic benefit. Working principle the machine mainly comprises a storage hopper, a shifting fork,
A screw conveyor. The speed reducer drives the screw conveyor and the shifting fork to rotate through the chain, the shifting fork ensures that materials are not covered by a shed frame or arched, and the screw conveyor continuously and uniformly sends the materials to the powder path.
The utility model discloses a wheat flour processing factory returns whitewashed ware as patent number CN201820633057.9, it is including last box and storage silo, the lower part of going up the box links to each other with the upper portion of storage silo, the lower part of storage silo is equipped with pneumatic hammer, the storage silo discharge gate of storage silo lower extreme links to each other with the feed inlet of ejection of compact auger, pneumatic hammer and the control system setting of ejection of compact auger are in the control box, the control box sets up on the lateral wall of last box, the lower extreme of the ejection of compact auger discharge gate of ejection of compact auger links to each other with pneumatic conveying pipeline. The utility model controls the pneumatic hammer to strike the lower part of the storage bin through the independent control system, so that the materials which are easy to form arch are smoothly discharged, and simultaneously adjusts the rotating speed of the discharging auger according to the size of the conveying air volume, so that the discharging volume is adapted to the conveying air volume, and the problem of material blockage is avoided; however, the utility model still has some disadvantages: the discharge mode of the discharge hopper is single, and multi-angle adjustment cannot be realized; the powder inside the discharge hopper is easy to block and difficult to clean.
Disclosure of Invention
The invention provides a flour returning device for flour processing, aiming at the problems in the background technology.
The invention is realized by the following technical scheme:
a flour returning device for flour processing comprises an upper box body, a storage bin, a control box and a support frame, wherein a feed inlet is formed in the top end of the upper box body, an air suction flour collecting pipe is installed on the feed inlet, and a pipe connecting piece is installed at the top end of the air suction flour collecting pipe; the bottom of the upper box body is connected with the top of the storage bin, the front side wall of the upper box body is provided with a mounting opening and a control panel, a material level device is mounted in the mounting opening, the left side wall of the upper box body is also provided with the control box, a moisture regulator is arranged in the storage bin, and the outer wall of the bottom of the storage bin is provided with a pneumatic hammering vibrator;
a discharge barrel is mounted at the bottom end of the storage bin, a discharge auger is mounted inside the discharge barrel, a driven belt pulley is connected to the left end of the discharge auger, and a discharge port is formed in a right bottom plate of the discharge barrel;
a discharging hopper is rotatably mounted at the bottom end of the discharging port, a blanking port is formed in a top plate of the discharging hopper, a sealing bearing is fixed on the inner wall of the circumference of the blanking port, a rubber sealing ring is fixed at the upper end of the sealing bearing, a rotating shaft is fixed on the bottom surface of the discharging hopper, and the top end of the rotating shaft is rotatably connected with the top plate of the discharging barrel through a bearing;
the welding of the bottom of storage silo has the support frame, the inside welding of support frame has the motor bracket, motor bracket upper end fixed mounting has auger motor, auger motor's output is fixed with the drive pulley, the drive pulley with driven pulley's outer wall has cup jointed driving belt jointly.
As a further improvement of the scheme, the top end of the rotating shaft penetrates out of the top plate of the discharging barrel, and a hand wheel is fixed at the top end of the rotating shaft.
As a further improvement of the scheme, the outer wall of the rotating shaft is further provided with a driven gear, the outer wall of the driven gear is in meshed connection with a driving gear, and the driving gear is fixed with the output end of the steering motor.
As a further improvement of the scheme, the driving gear and the driven gear are both conical gears, and the steering motor is fixedly installed on the upper end face of the discharging barrel.
As a further improvement of the scheme, a rectangular groove is formed in the bottom surface of the discharge hopper, a flat plate is slidably mounted in the rectangular groove through a guide rail, and the upper surface of the flat plate is coated with a smooth coating.
As a further improvement of the scheme, a first magnetic block is embedded in the lower surface of the flat plate, a second magnetic block is embedded in the upper surface of the rectangular groove, and the first magnetic block and the second magnetic block are arranged in an up-down opposite mode.
As a further improvement of the scheme, the fixing pieces are welded at the bottom ends of the four supporting legs of the supporting frame, and round holes are formed in four corners of each fixing piece.
As a further improvement of the scheme, the material level device, the moisture regulator, the pneumatic hammering vibrator and the auger motor are electrically connected with the control box, and the control box is electrically connected with the control panel.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the right side bottom plate of the discharge barrel is provided with the discharge port, the bottom end of the discharge port is rotatably provided with the discharge hopper, the top plate of the discharge hopper is provided with the blanking port, the inner wall of the circumference of the blanking port is fixedly provided with the sealing bearing, the upper end of the sealing bearing is fixedly provided with the rubber sealing ring, and the arrangement of the sealing bearing and the rubber sealing ring ensures that the discharge hopper can rotate at multiple angles and powder cannot leak out; the bottom surface of the discharge hopper is fixedly provided with a rotating shaft, the top end of the rotating shaft is rotatably connected with the top plate of the discharge barrel through a bearing, the top end of the rotating shaft penetrates out of the top plate of the discharge barrel, the top end of the rotating shaft is fixedly provided with a hand wheel, and the discharge hopper can be rotated to a plurality of angles by rotating the hand wheel, so that the discharge hopper can be used in different environments, and is high in flexibility and simple and convenient to operate; further, the outer wall of pivot still is equipped with and is fixed with driven gear, and driven gear's outer wall meshing is connected with the driving gear, and the driving gear is fixed with the output end that turns to the motor, can clockwise or anticlockwise rotation after turning to the motor circular telegram, can drive row hopper clockwise hu or anticlockwise rotation to need not the manpower and rotate, more laborsaving has also satisfied the multi-angle of play feed cylinder and has arranged the material.
2. According to the invention, the bottom surface of the discharge hopper is provided with the rectangular groove, the flat plate is slidably arranged in the rectangular groove through the guide rail, the smooth coating is coated on the upper surface of the flat plate, the first magnetic block is embedded in the lower surface of the flat plate, the second magnetic block is embedded in the upper surface of the rectangular groove, the first magnetic block and the second magnetic block are arranged in an up-and-down opposite mode, and when the interior of the discharge hopper is blocked, the flat plate can be pulled out, so that the cleaning is convenient; after cleaning, the flat plate can be returned to the inside of the rectangular groove, and the first magnetic block and the second magnetic block are just attracted together up and down.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a first perspective of the present invention;
FIG. 2 is a perspective view of a second embodiment of the present invention;
FIG. 3 is a schematic view of the internal structure of the discharge barrel and the discharge hopper of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 according to the present invention;
FIG. 5 is a schematic perspective view of embodiment 2 of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at B in accordance with the present invention;
fig. 7 is a schematic view of the internal structure of a discharge hopper in embodiment 3 of the present invention.
Wherein, 1-an upper box body, 2-a storage bin, 3-a control box, 4-a support frame, 5-a feed inlet, 6-an induced draft powder collecting pipe, 7-a pipe connecting piece, 8-a mounting port, 9-a control panel, 10-a material level device, 11-a moisture regulator, 12-a pneumatic hammering vibrator, 13-a discharge barrel, 14-a discharge auger, 15-a driven belt pulley, 16-a discharge port, 17-a discharge hopper, 18-a discharge port, 19-a sealing bearing, 20-a rubber sealing ring, 21-a rotating shaft, 22-a motor bracket, 23-an auger motor, 24-a driving belt pulley, 25-a driving belt, 26-a hand wheel, 27-a driven gear, 28-a driving gear and 29-a steering motor, 30-rectangular groove, 31-flat plate, 32-first magnetic block, 33-second magnetic block and 34-fixing plate.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
The present invention will be further described with reference to the accompanying drawings 1 to 7.
As shown in fig. 1 to 4, a flour returning device for flour processing comprises an upper box body 1, a storage bin 2, a control box 3 and a support frame 4, wherein a feed inlet 5 is formed in the top end of the upper box body 1, an air suction powder collecting pipe 6 is installed on the feed inlet 5, and a pipe connecting piece 7 is installed at the top end of the air suction powder collecting pipe 6; the bottom of the upper box body 1 is connected with the top of the storage bin 2, the front side wall of the upper box body 1 is provided with a mounting port 8 and a control panel 9, a material level indicator 10 is installed in the mounting port 8, the left side wall of the upper box body 1 is also provided with a control box 3, a moisture regulator 11 is arranged inside the storage bin 2, and the outer wall of the bottom of the storage bin 2 is provided with a pneumatic hammer vibrator 12; a discharge barrel 13 is arranged at the bottom end of the storage bin 2, a discharge auger 14 is arranged in the discharge barrel 13, a driven belt pulley 15 is connected at the left end of the discharge auger 14, and a discharge hole 16 is formed in a right bottom plate of the discharge barrel 13; a discharge hopper 17 is rotatably mounted at the bottom end of the discharge port 16, a blanking port 18 is formed in a top plate of the discharge hopper 17, a sealing bearing 19 is fixed on the circumferential inner wall of the blanking port 18, a rubber sealing ring 20 is fixed at the upper end of the sealing bearing 19, the arrangement of the sealing bearing 19 and the rubber sealing ring 20 ensures that the discharge hopper 17 can rotate at multiple angles and powder cannot leak out, a rotating shaft 21 is fixed on the bottom surface of the discharge hopper 17, and the top end of the rotating shaft 21 is rotatably connected with the top plate of the discharge barrel 13 through a bearing; the bottom end of the storage bin 2 is welded with a support frame 4, a motor bracket 22 is welded inside the support frame 4, an auger motor 23 is fixedly installed at the upper end of the motor bracket 22, a driving belt pulley 24 is fixed at the output end of the auger motor 23, and the driving belt pulley 24 and the outer wall of the driven belt pulley 15 are jointly sleeved with a transmission belt 25; the top end of the rotating shaft 21 penetrates out of the top plate of the discharging barrel 13, and a hand wheel 26 is fixed at the top end of the rotating shaft 21.
Wherein, the bottom ends of four supporting legs of the supporting frame 4 are all welded with a fixing piece 34, and four corners of the fixing piece 34 are all provided with round holes; the material level device 10, the moisture regulator 11, the pneumatic hammer vibrator 12 and the auger motor 23 are all electrically connected with the control box 3, and the control box 3 is electrically connected with the control panel 9.
When the embodiment is used, the pipe connecting piece 7 at the top end of the air suction powder collecting pipe 6 is firstly installed with the flour processing production line equipment, then some flour in the pneumatic conveying wind net and the dust removing wind net of the inter-powder equipment enters the upper box body 1 through the air suction and powder collecting pipe 6, then the moisture regulator 11 is started through the control panel 9, namely, the air-suction powder with high moisture content is dried, the air-suction powder with low moisture content is properly added with water to ensure that the air-suction powder reaches the optimal moisture content, so that the air-suction powder is not easy to arch or float in disorder when being returned, then the processed air suction powder is discharged into a storage bin 2, the striking interval time of a pneumatic hammer vibrator 12 and the rotating speed of a discharging auger 14 are set through a control panel 9 according to the amount of the air suction powder, because a small amount of arching materials are attached to the inner wall of the storage bin 2 and continuous conveying of the materials is ensured, the pneumatic hammer vibrator 12 is required to strike pressure; the powder is conveyed to a discharge port 16 by a discharge auger 14, enters a discharge hopper 17 from a discharge port 18 under the self gravity of the powder, and is finally collected in a centralized way from an outlet of the discharge hopper 17.
In the use, rotate the hand wheel 26 and can make the hopper 17 rotate to a plurality of angles to can satisfy and use under the different environment, the flexibility is strong, and easy and simple to handle.
Example 2
This embodiment can clockwise or anticlockwise rotate after turning to 29 circular telegrams of motor in the use, can drive row and expect hopper 17 clockwise hu or anticlockwise rotation to need not the manpower and rotate, more laborsaving has also satisfied the multi-angle of play feed cylinder 13 and has arranged the material.
Example 3
When the interior of the discharge hopper 17 is blocked, the flat plate 31 can be pulled out, so that the cleaning is convenient; after the cleaning is finished, the flat plate 31 can be retracted into the rectangular groove 30, and the first magnetic block 32 and the second magnetic block 33 are just attracted together up and down.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a flour processing is with returning whitewashed ware, includes box (1), storage silo (2), control box (3), support frame (4), its characterized in that: a feed inlet (5) is formed in the top end of the upper box body (1), an air suction powder collecting pipe (6) is installed on the feed inlet (5), and a pipe connecting piece (7) is installed at the top end of the air suction powder collecting pipe (6); the bottom of the upper box body (1) is connected with the top of the storage bin (2), a mounting opening (8) and a control panel (9) are formed in the front side wall of the upper box body (1), a material level indicator (10) is installed in the mounting opening (8), the control box (3) is further installed on the left side wall of the upper box body (1), a moisture regulator (11) is arranged inside the storage bin (2), and a pneumatic hammering vibrator (12) is installed on the outer wall of the bottom of the storage bin (2);
a discharge barrel (13) is mounted at the bottom end of the storage bin (2), a discharge auger (14) is mounted inside the discharge barrel (13), a driven belt pulley (15) is connected to the left end of the discharge auger (14), and a discharge hole (16) is formed in a right side bottom plate of the discharge barrel (13);
a discharge hopper (17) is rotatably mounted at the bottom end of the discharge port (16), a blanking port (18) is formed in a top plate of the discharge hopper (17), a sealing bearing (19) is fixed on the inner wall of the circumference of the blanking port (18), a rubber sealing ring (20) is fixed at the upper end of the sealing bearing (19), a rotating shaft (21) is fixed on the bottom surface of the discharge hopper (17), and the top end of the rotating shaft (21) is rotatably connected with the top plate of the discharge barrel (13) through a bearing;
the welding of the bottom of storage silo (2) has support frame (4), the inside welding of support frame (4) has motor bracket (22), motor bracket (22) upper end fixed mounting has auger motor (23), the output of auger motor (23) is fixed with drive pulley (24), drive pulley (24) with driving belt (25) have been cup jointed jointly to the outer wall of driven pulley (15).
2. The flour returning device for flour processing as claimed in claim 1, wherein: the top of pivot (21) by the roof of play feed cylinder (13) is worn out, the top of pivot (21) is fixed with hand wheel (26).
3. The flour returning device for flour processing as claimed in claim 2, wherein: the outer wall of pivot (21) still is equipped with and is fixed with driven gear (27), the outer wall meshing of driven gear (27) is connected with driving gear (28), driving gear (28) are fixed with the output end that turns to motor (29).
4. The flour returning device for flour processing as claimed in claim 3, wherein: the driving gear (28) and the driven gear (27) are both conical gears, and the steering motor (29) is fixedly mounted on the upper end face of the discharging barrel (13).
5. The flour returning device for flour processing as claimed in claim 1, wherein: rectangular channel (30) have been seted up to the bottom surface of row hopper (17), there is dull and stereotyped (31) rectangular channel (30) inside through guide rail slidable mounting, the upper surface coating of dull and stereotyped (31) has smooth coating.
6. The flour returning device for flour processing as claimed in claim 5, wherein: the magnetic circuit is characterized in that a first magnetic block (32) is embedded in the lower surface of the flat plate (31), a second magnetic block (33) is embedded in the upper surface of the rectangular groove (30), and the first magnetic block (32) and the second magnetic block (33) are arranged in an up-and-down opposite mode.
7. The flour returning device for flour processing as claimed in claim 1, wherein: four supporting leg bottom of support frame (4) all welds and has fixed piece (34), the round hole has all been seted up in four corners of fixed piece (34).
8. The flour returning device for flour processing as claimed in claim 1, wherein: level indicator (10), moisture regulator (11), pneumatic hammer vibrator (12) and auger motor (23) all with control box (3) electric connection, control box (3) with control panel (9) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011396186.9A CN112499293A (en) | 2020-12-03 | 2020-12-03 | Flour returning device for flour processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011396186.9A CN112499293A (en) | 2020-12-03 | 2020-12-03 | Flour returning device for flour processing |
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| CN112499293A true CN112499293A (en) | 2021-03-16 |
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| CN202011396186.9A Pending CN112499293A (en) | 2020-12-03 | 2020-12-03 | Flour returning device for flour processing |
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| CN204604628U (en) * | 2015-03-17 | 2015-09-02 | 苏州普雷斯特新材料有限公司 | A kind of color mixing machine |
| CN208129205U (en) * | 2017-10-18 | 2018-11-23 | 王建国 | A kind of feeding vehicle of egg hen |
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| CN208165743U (en) * | 2018-04-28 | 2018-11-30 | 河南牧业经济学院 | A kind of wheat flour processing factory time powder device |
| CN209238148U (en) * | 2018-11-26 | 2019-08-13 | 河南省九金科技有限公司 | Crush and screen equipment |
| CN110130645A (en) * | 2019-05-16 | 2019-08-16 | 宝鸡市第二建筑工程有限责任公司 | A kind of multi-functional construction concreting hopper |
| CN210453319U (en) * | 2019-08-27 | 2020-05-05 | 青岛中宝塑业有限公司 | Special weightless formula feed system of modified plastics |
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Application publication date: 20210316 |