CN117085573A - Powder stirring and uniformly mixing equipment and working method thereof - Google Patents
Powder stirring and uniformly mixing equipment and working method thereof Download PDFInfo
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- CN117085573A CN117085573A CN202311331606.9A CN202311331606A CN117085573A CN 117085573 A CN117085573 A CN 117085573A CN 202311331606 A CN202311331606 A CN 202311331606A CN 117085573 A CN117085573 A CN 117085573A
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- 238000003756 stirring Methods 0.000 title claims abstract description 152
- 238000002156 mixing Methods 0.000 title claims abstract description 94
- 239000000843 powder Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 67
- 239000002245 particle Substances 0.000 claims abstract description 21
- 239000011799 hole material Substances 0.000 claims description 53
- 238000001914 filtration Methods 0.000 claims description 42
- 238000007789 sealing Methods 0.000 claims description 33
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 5
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000011236 particulate material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009725 powder blending Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012257 stirred material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
- B01F33/8305—Devices with one shaft, provided with mixing and milling tools, e.g. using balls or rollers as working tools; Devices with two or more tools rotating about the same axis
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
Abstract
The application relates to the technical field of conveying and stirring, in particular to powder stirring and uniformly mixing equipment and a working method thereof. The application provides powder stirring and uniformly mixing equipment, wherein a stirring barrel is rotatably arranged between two supporting frames and is horizontally arranged; the driving part is fixed on the side wall of the support frame and is suitable for driving the rotating column to circumferentially rotate; the rotating column is rotatably arranged in the stirring barrel and eccentrically arranged; the telescopic annular rotating columns of the plurality of mixing and crushing pieces are circumferentially arranged; wherein, the rotating column rotates circumferentially, when a mixing and crushing piece is positioned right below the rotating column, the inner wall of the stirring barrel is suitable for pushing the mixing and crushing piece to shrink inwards of the rotating column; when the mixing and crushing piece rotates from the bottom to the side wall of the rotating column, the mixing and crushing piece is suitable for sliding outwards and stirring materials; when the mixing and crushing piece moves from the side wall of the rotating column to the bottom, the inner wall of the stirring barrel extrudes the mixing and crushing piece to shrink inwards so as to crush large-particle materials.
Description
Technical Field
The application relates to the technical field of conveying and stirring, in particular to powder stirring and uniformly mixing equipment and a working method thereof.
Background
After a plurality of different powdery materials are conveyed into the horizontal stirring barrel, the stirring paddles rotate circumferentially to mix and stir the materials; the mixed and stirred materials are suitable for being stored in a horizontal stirring barrel. However, the stirring paddles in the prior art cannot stir the materials on the bottom wall of the stirring barrel, so that the mixing and stirring effects of the materials on the bottom wall of the stirring barrel are poor; in addition, the materials can also have large particle sizes, or the materials can be hardened when being wetted. The stirring equipment in the prior art can only mix and stir materials, and can not crush large-particle materials. Therefore, it is necessary to develop a powder stirring and homogenizing apparatus and a working method thereof.
Disclosure of Invention
The application aims to provide powder stirring and uniformly mixing equipment and a working method thereof.
In order to solve the technical problems, the application provides powder stirring and uniformly mixing equipment, which comprises:
the stirring device comprises a stirring barrel, a driving part, supporting frames, a rotating column and a plurality of mixing and crushing pieces, wherein the stirring barrel is fixed between the two supporting frames and is horizontally arranged;
the driving part is fixed on the side wall of the support frame and is suitable for driving the rotating column to circumferentially rotate;
the rotating column is rotatably arranged in the stirring barrel, and the rotating column is eccentrically arranged;
the mixing and crushing piece is arranged in the rotating column in a telescopic way; wherein,
the rotary column circumferentially rotates, and when one mixing and crushing piece is positioned right below the rotary column, the inner wall of the stirring barrel is suitable for pushing the mixing and crushing piece to shrink inwards of the rotary column;
when the mixing and crushing piece rotates from the bottom to the side wall of the rotating column, the mixing and crushing piece is suitable for sliding outwards and stirring materials;
when the mixing and crushing piece moves from the side wall of the rotating column to the bottom of the rotating column, the inner wall of the stirring barrel is suitable for extruding the mixing and crushing piece to enable the mixing and crushing piece to shrink inwards so as to crush large-particle materials.
Preferably, a plurality of sliding grooves are formed in the rotating column along the radial direction, one sliding groove corresponds to one mixing and crushing piece, and the mixing and crushing piece is slidably arranged in the sliding groove.
Preferably, a compression spring is fixed in the chute, the other end of the compression spring is fixed on the inner end wall of the mixing and crushing member, and the compression spring is suitable for pushing the mixing and crushing member to move in the direction away from the axis of the rotating column.
Preferably, the mixing and crushing member includes: the inner fixing plate is slidably arranged in the sliding groove, and the other end of the compression spring is fixed on the side wall of the inner fixing plate;
the connecting plates are vertically fixed on the side walls of the inner fixing plates, and are radially arranged along the rotating columns;
the outer fixing plate is vertically fixed at the outer end of the connecting plate; the outer fixing plate and the inner fixing plate are parallel to each other;
one end of the stirring plate is hinged to the side wall of the outer fixing plate; wherein,
the rotating column circumferentially rotates until one stirring plate is located right below the rotating column, and the inner wall of the stirring barrel is suitable for pushing the stirring plate, so that the inner fixing plate moves into the sliding groove and compresses the compression spring.
Preferably, the inside of the outer fixing plate is hollow, and a containing bin is formed between the stirring plate and the outer fixing plate, and the containing bin is suitable for containing materials;
an opening is formed between the stirring plate and the outer fixing plate, and the opening is formed in the right side of the outer fixing plate.
Preferably, a vertical bin is arranged in the connecting plate, and the vertical bin is communicated with the accommodating bin.
Preferably, the outer fixing plate is far away from one end of the opening, a plurality of first filtering holes are formed in the outer fixing plate, and the first filtering holes are arranged at equal intervals along the length direction of the outer fixing plate.
Preferably, the connecting plate is provided with a plurality of second filtering holes close to the outer fixing plate, and the second filtering holes are arranged at equal intervals along the length direction of the connecting plate.
Preferably, the outer wall of the rotating column is further provided with a plurality of bearing grooves, one bearing groove corresponds to one sliding groove, and the width of the bearing groove is matched with the width of the outer fixing plate.
Preferably, two sealing plates are fixed at the outer ends of the sliding grooves, and the outer side walls of the sealing plates are coplanar with the inner bottom wall of the bearing groove; and the two sealing plates are respectively abutted with the side walls of the connecting plates.
Preferably, the second filter hole has a larger pore diameter than the first filter hole.
On the other hand, the application also provides a working method, after a plurality of powdery materials are conveyed into the stirring barrel through the feed inlet, the feed inlet is closed; the driving part is suitable for driving the rotating column to circumferentially rotate, and the rotating column circumferentially rotates and is suitable for driving the mixing and crushing piece to circumferentially rotate synchronously in the stirring barrel so as to mix and crush materials;
when one mixing and crushing piece circumferentially rotates along with the rotating column to the position right below the rotating column, at the moment, the distance between the mixing and crushing piece and the inner wall of the stirring barrel is the smallest; the stirring barrel is suitable for extruding the stirring plate, the stirring plate is suitable for pushing the connecting plate and the inner fixing plate to move into the sliding groove, and at the moment, the compression spring is extruded and contracted by the inner fixing plate;
in the process that the stirring plate circumferentially rotates along with the rotating column, large-particle materials are suitable for being inserted into the second filtering holes; when the mixing and crushing piece is positioned right below the rotating column, the sealing plate is suitable for extruding and crushing the materials inserted into the second filtering holes in the process that the connecting plate is contracted towards the sliding groove;
and when the mixing and crushing piece rotates from bottom to top, the inner fixing plate is pushed to slide towards the sealing plate gradually along with the compression spring, at the moment, the connecting plate is stretched outwards gradually, the stirring plate can turn over outwards by taking the hinge point as the axial direction in the rotation process from bottom to top, at the moment, the opening between the stirring plate and the outer fixing plate is gradually increased, and the first filtering holes are suitable for filtering hole materials.
The powder stirring and uniformly mixing equipment has the beneficial effects that the rotating column is eccentrically arranged in the stirring barrel through the matching of the mixing and crushing piece and the stirring barrel, and the circumferential rotation of the rotating column can enable the mixing and crushing piece to be extruded by the inner wall of the stirring barrel to shrink towards the axial center of the rotating column, so that the mixing and crushing piece can stir and scrape materials on the bottom wall of the stirring barrel, meanwhile, the mixing and crushing piece can crush larger-particle materials, the stirring effect of the materials is improved, and the working efficiency is improved.
Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.
In order to make the above objects, features and advantages of the present application more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present application, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a preferred embodiment of a powder blending apparatus of the present application;
FIG. 2 is a perspective view of the rotating column and mixing and crushing member of the present application;
FIG. 3 is an extended state perspective view of the outer fixing plate of the present application;
FIG. 4 is a perspective view showing a contracted state of the outer fixing plate of the present application;
fig. 5 is a front view of the mixing and crushing element of the present application in a mixing drum.
In the figure:
1. a stirring barrel; 10. a feed inlet; 11. a discharge port; 2. a driving section;
3. a support frame;
4. rotating the column; 40. a chute; 41. a carrying groove; 42. a sealing plate;
5. mixing and crushing the components; 51. an inner fixing plate; 52. an outer fixing plate; 53. a connecting plate; 54. a stirring plate; 55. a receiving bin; 56. a vertical bin; 57. a first filter aperture; 58. and a second filter hole.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In a first embodiment, as shown in fig. 1 to 4, the present application provides a powder stirring and mixing device, including: the stirring barrel comprises a stirring barrel 1, a driving part 2, supporting frames 3, a rotating column 4 and a plurality of mixing and crushing pieces 5, wherein the stirring barrel 1 is fixed between the two supporting frames 3, and the stirring barrel 1 is horizontally arranged; the upper end of the stirring barrel 1 is provided with a feed inlet 10, the feed inlet 10 is communicated with a conveying pipeline, an electric control valve is arranged between the feed inlet 10 and the conveying pipeline, and the electric control valve is suitable for controlling the feed inlet 10 to be opened or closed. The stirring barrel 1 is suitable for storing materials, and the materials are suitable for being temporarily stored in the stirring barrel 1 after being uniformly mixed and stirred after entering the stirring barrel 1 through the feed inlet 10. A plurality of different powdery materials are suitable for being conveyed towards the stirring barrel 1 through the conveying pipeline; the lower end of the stirring barrel 1 is provided with a discharge port 11; after the materials are mixed and stirred uniformly, the discharge port 11 is opened, and the materials in the stirring barrel 1 are discharged through the discharge port 11.
The driving part 2 is fixed on the side wall of the supporting frame 3, and the driving part 2 is suitable for driving the rotating column 4 to rotate circumferentially; the driving part 2 comprises a driving motor and a speed reducer, the speed reducer is fixed on the side wall of the supporting frame 3, the driving motor is fixed at one end of the speed reducer, and when the driving motor drives the speed reducer to work, the speed reducer is suitable for synchronously driving the rotating column 4 to rotate circumferentially. The rotating column 4 is rotatably arranged in the stirring barrel 1, and the rotating column 4 is eccentrically arranged; the axle center of the rotating column 4 and the axle center of the stirring barrel 1 are in a non-coincident state, and the axle center of the rotating column 4 is arranged below the axle center of the stirring barrel 1; the mixing and crushing pieces 5 are arranged circumferentially around the rotary column 4 at equal intervals, and the mixing and crushing pieces 5 are suitable for telescopic movement along the radial direction of the rotary column 4; wherein, the rotation column 4 rotates circumferentially, until a mixing and crushing member 5 is located under the rotation column 4, at this time, the distance between the mixing and crushing member 5 and the inner bottom wall of the stirring barrel 1 is the smallest, and the inner wall of the stirring barrel 1 is suitable for pushing the mixing and crushing member 5 to shrink inwards of the rotation column 4; at this time, the stirring plate 54 is adapted to scrape the material on the inner bottom wall of the stirring vessel 1, and the sealing plate 42 is capable of pressing and crushing the large particulate material inserted into the second filtering holes 58. When the mixing and crushing piece 5 rotates from the bottom of the rotating column 4 to the side wall of the rotating column 4, at the moment, the distance from the outer wall of the rotating column 4 to the side wall of the stirring barrel 1 gradually increases, and the mixing and crushing piece 5 is suitable for sliding outwards and stirring materials; when the mixing and crushing member 5 moves from the side wall of the rotating column 4 to the bottom of the rotating column, the inner wall of the stirring barrel 1 is suitable for extruding the mixing and crushing member 5 to shrink inwards so as to crush large-particle materials. The cooperation of the rotation post 4 and the mixed crushing piece 5 improves the stirring effect of materials, and simultaneously, the materials with larger particles in the materials can be crushed, so that the working efficiency is improved.
In order to facilitate the telescopic sliding of the line changing crushing members, a plurality of sliding grooves 40 are formed in the rotating column 4 along the radial direction, one sliding groove 40 corresponds to one mixing crushing member 5, and the mixing crushing member 5 is slidably arranged in the sliding groove 40. The grooving depth of the chute 40 is greater than the length of the connecting plate 53, and pressing the stirring plate 54 can shrink the outer fixing plate 52 and the stirring plate 54 in the carrying groove 41.
In order to push the stirring plate 54 to slide outwards, a compression spring is fixed in the chute 40, the other end of the compression spring is fixed on the inner end wall of the mixing and crushing member 5, and the compression spring is suitable for pushing the mixing and crushing member 5 to move away from the axis of the rotating column 4. The compression spring always has an outward pushing force on the inner fixing plate 51, and the compression spring is suitable for pushing the inner fixing plate 51 to slide outwards so that the inner fixing plate 51 collides with the inner wall of the sealing plate 42. When the inner fixing plate 51 hits the sealing plate 42, the powder material located on the outer wall of the sealing plate 42 and the bottom wall of the carrying groove 41 can shake off.
In order to facilitate crushing and filtering of the material, the mixing and crushing member 5 comprises: the inner fixing plate 51, the connecting plate 53, the outer fixing plate 52 and the stirring plate 54, wherein the inner fixing plate 51 is slidably arranged in the chute 40, and the other end of the compression spring is fixed on the side wall of the inner fixing plate 51; two ends of the inner fixing plate 51 are abutted against two side walls of the chute 40; the connecting plate 53 is vertically fixed on the side wall of the inner fixing plate 51, and the connecting plate 53 is radially arranged along the rotating column 4; the two sealing plates 42 are respectively disposed at two sides of the connecting plate 53, and the sealing plates 42 and the connecting plate 53 are sealed in a sliding manner, so that materials cannot enter the chute 40 through a gap between the connecting plate 53 and the sealing plate 42. The outer fixing plate 52 is vertically fixed to the outer end of the connecting plate 53; and the outer fixing plate 52 and the inner fixing plate 51 are parallel to each other; the width of the outer fixing plate 52 is greater than the width of the inner fixing plate 51; when the outer fixing plate 52 extends to the outside of the rotating column 4, the outer fixing plate 52 is matched with the stirring plate 54, so that the materials in the stirring barrel 1 can be pushed to rotate, and one end of the stirring plate 54 is hinged to the side wall of the outer fixing plate 52; wherein, the rotation column 4 rotates circumferentially until one stirring plate 54 is located right under the rotation column 4, at this time, the distance between the outer wall of the rotation column 4 and the inner bottom wall of the stirring barrel 1 is the smallest, the inner wall of the stirring barrel 1 is suitable for pushing the stirring plate 54, and the stirring plate 54 is suitable for driving the outer fixing plate 52, the connecting plate 53 and the inner fixing plate 51 to shrink and slide towards the chute 40; the inner fixing plate 51 is adapted to press the compression spring. At this time, the stirring plate 54 is adapted to scrape the material on the inner bottom wall of the stirring vessel 1, and the sealing plate 42 is capable of pressing and crushing the large particulate material inserted into the second filtering holes 58. When the mixing and crushing piece 5 rotates from the bottom of the rotating column 4 to the side wall of the rotating column 4, at this time, the distance from the outer wall of the rotating column 4 to the side wall of the stirring barrel 1 is gradually increased, the compression spring is suitable for pushing the inner fixing plate 51 to slide outwards, at this time, the stirring plate 54 is propped against the side wall of the lower part of the stirring barrel 1, the stirring plate 54 is gradually opened by taking a hinge point as an axis in the process of gradually rotating from the bottom upwards, so that the opening is gradually increased, the stirring plate 54 can push materials to rotate, fine particles of the materials are suitable for penetrating through the first filtering holes 57, and large particles of the materials can be inserted into the second filtering holes 58. And when the connecting plate 53 contracts and slides inwards the chute 40, the large-particle materials inserted into the second filtering holes 58 gradually move towards the sealing plate 42, the second filtering holes 58 are misplaced with the sealing plate 42 at any time, and the sealing plate 42 can squeeze and crush the large-particle materials in the second filtering holes 58. And the thickness of the sealing plate 42 is larger than the aperture of the second filtering holes 58, so that even if the second filtering holes 58 are misplaced with the sealing plate 42, the materials in the vertical bin 56 cannot enter the sliding chute 40 through the second filtering holes 58.
In order to facilitate pushing the materials, the outer fixing plate 52 is hollow, and a containing bin 55 is formed between the stirring plate 54 and the outer fixing plate 52, and the containing bin 55 is suitable for containing the materials; the left side of the stirring plate 54 is hinged to the left side wall of the outer fixing plate 52; an opening is formed between the right side of the stirring plate 54 and the right side wall of the outer fixing plate 52, and the opening is disposed on the right side of the outer fixing plate 52. When the stirring plate 54 moves away from the axis of the rotating column 4 with the hinge point as the axial direction, the opening width of the opening gradually increases, and at this time, the stirring plate 54 rotates along with the circumference of the rotating column 4, so as to push the material with a larger area to rotate in the stirring barrel 1.
A vertical bin 56 is arranged in the connecting plate 53, and the vertical bin 56 is communicated with the accommodating bin 55. The second filtering holes 58 are communicated with the vertical bin 56, and when the particle size of the material entering the vertical bin 56 is smaller than that of the second filtering holes 58, the material can fall from the vertical bin 56 through the second filtering holes 58 along with the circumferential rotation of the rotary column 4; when the particle size is larger than that of the second filtering holes 58, one end of the large-particle material is inserted into the second filtering holes 58, and in the process that the outer fixing plate 52 contracts and slides into the sliding chute 40, the second filtering holes 58 are dislocated with the sealing plate 42, and the sealing plate 42 is suitable for extruding, crushing and inserting the large-particle material into the second filtering holes 58. The outer fixing plate 52 is far away from the open end and is provided with a plurality of first filtering holes 57, and a plurality of first filtering holes 57 are equidistantly arranged along the length direction of the outer fixing plate 52. The first filter holes 57 are adapted to filter smaller pore size material and collect larger pore size material in the holding bin 55 and vertical bin 56, while the second filter holes 58 are adapted to screen material having a larger particle size than the first filter holes 57. And has a particle size larger than the second filter openings 58, is adapted to be intercepted by said second filter openings 58.
In order to facilitate breaking of large-particle materials, the connecting plate 53 is provided with a plurality of second filtering holes 58 near the outer fixing plate 52, and the second filtering holes 58 are equidistantly arranged along the length direction of the connecting plate 53. The second filter holes 58 have a larger pore diameter than the first filter holes 57. The outer wall of the rotating column 4 is further provided with a plurality of bearing grooves 41, one bearing groove 41 corresponds to one sliding groove 40, and the grooving width of the bearing groove 41 is matched with the width of the outer fixing plate 52. The width of the bearing groove 41 is larger than that of the sliding groove 40; two sealing plates 42 are fixed at the outer ends of the sliding grooves 40, and the outer side walls of the sealing plates 42 are coplanar with the inner bottom wall of the bearing groove 41; and the two sealing plates 42 are respectively abutted against the side walls of the connecting plate 53. The sealing plate 42 is adapted to prevent the material in the carrying groove 41 from entering the sliding groove 40, and when an external fixing plate 52 rotates above the rotating column 4, at this time, the distance between the inner top wall of the stirring barrel 1 and the outer wall of the rotating column 4 is the largest, the compression spring is adapted to push the internal fixing plate 51 to slide outwards until the internal fixing plate 51 collides with the sealing plate 42, so as to shake the sealing plate 42 and the powdery material on the bottom wall of the carrying groove 41, and prevent the material from adhering to the outer walls of the carrying groove 41 and the sealing plate 42.
In a second embodiment, on the basis of the first embodiment, a working method is further provided, where a powder stirring and mixing device as described in the first embodiment is used, and a specific mechanism is the same as that in the first embodiment, and a specific working method is not described here again, and is as follows:
after a plurality of powdery materials are conveyed into the stirring barrel 1 through the feeding hole 10, the feeding hole 10 is closed; the driving part 2 is suitable for driving the rotating column 4 to rotate circumferentially, and the rotating column 4 rotates circumferentially and is suitable for driving the mixing and crushing piece 5 to rotate circumferentially in the stirring barrel 1 synchronously so as to mix and crush materials;
when one mixing and crushing member 5 rotates along with the rotating column 4 to the position right below the rotating column 4, at the moment, the distance between the mixing and crushing member 5 and the inner wall of the stirring barrel 1 is the smallest; the stirring barrel 1 is suitable for extruding the stirring plate 54, the stirring plate 54 is suitable for pushing the connecting plate 53 and the inner fixing plate 51 to move into the chute 40, and at the moment, the compression spring is extruded and contracted by the inner fixing plate 51;
during the circumferential rotation of the stirring plate 54 along with the rotating column 4, large-particle materials are suitable for being inserted into the second filtering holes 58; and when the mixing and crushing member 5 is positioned right below the rotary column 4, the connecting plate 53 is suitable for extruding and crushing the materials inserted into the second filtering holes 58 during the process of contracting towards the chute 40;
and when the mixing and crushing member 5 rotates from bottom to top, the inner fixing plate 51 is gradually pushed to slide towards the sealing plate 42 along with the compression spring, at this time, the connecting plate 53 is gradually extended outwards, and the stirring plate 54 can be turned outwards by taking the hinge point as an axial direction during the rotation from bottom to top, at this time, the opening between the stirring plate 54 and the outer fixing plate 52 is gradually increased, and the first filtering holes 57 are suitable for filtering hole materials.
The components (components not illustrating the specific structure) selected in the present application are common standard components or components known to those skilled in the art, and the structures and principles thereof are known to those skilled in the art through technical manuals or through routine experimental methods. Moreover, the software program related to the application is the prior art, and the application does not relate to any improvement on the software program.
In the description of embodiments of the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
With the above-described preferred embodiments according to the present application as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present application. The technical scope of the present application is not limited to the description, but must be determined according to the scope of claims.
Claims (11)
1. A powder stirring and mixing device, characterized by comprising:
the stirring device comprises a stirring barrel (1), a driving part (2), supporting frames (3), a rotating column (4) and a plurality of mixing and crushing pieces (5), wherein the stirring barrel (1) is fixed between the two supporting frames (3), and the stirring barrel (1) is horizontally arranged;
the driving part (2) is fixed on the side wall of the supporting frame (3), and the driving part (2) is suitable for driving the rotating column (4) to rotate circumferentially;
the rotating column (4) is rotatably arranged in the stirring barrel (1), and the rotating column (4) is eccentrically arranged;
the mixing and crushing piece (5) is telescopically arranged in the rotating column (4); wherein,
the rotary column (4) rotates circumferentially, and when one mixing and crushing piece (5) is positioned right below the rotary column (4), the inner wall of the stirring barrel (1) is suitable for pushing the mixing and crushing piece (5) to shrink inwards of the rotary column (4);
when the mixing and crushing piece (5) rotates from the bottom to the side wall of the rotating column (4), the mixing and crushing piece (5) is suitable for sliding outwards and stirring materials;
when the mixing and crushing piece (5) moves from the side wall of the rotating column (4) to the bottom of the rotating column (4), the inner wall of the stirring barrel (1) is suitable for extruding the mixing and crushing piece (5) to shrink inwards so as to crush large-particle materials;
the mixing and crushing element (5) comprises: the device comprises an inner fixing plate (51), a connecting plate (53), an outer fixing plate (52) and a stirring plate (54), wherein the inner fixing plate (51) is arranged in a sliding groove (40) in a sliding manner, and the other end of the compression spring is fixed on the side wall of the inner fixing plate (51);
the connecting plates (53) are vertically fixed on the side walls of the inner fixing plates (51), and the connecting plates (53) are radially arranged along the rotating column (4);
the outer fixing plate (52) is vertically fixed at the outer end of the connecting plate (53); and the outer fixing plate (52) and the inner fixing plate (51) are parallel to each other;
one end of the stirring plate (54) is hinged to the side wall of the outer fixing plate (52); wherein,
the rotating column (4) rotates circumferentially, and when one stirring plate (54) is located right below the rotating column (4), the inner wall of the stirring barrel (1) is suitable for pushing the stirring plate (54), so that the inner fixing plate (51) moves into the sliding groove (40) and compresses the compression spring.
2. A powder stirring and mixing device as set forth in claim 1, wherein,
a plurality of sliding grooves (40) are formed in the rotating column (4) in the radial direction, one sliding groove (40) corresponds to one mixing and crushing piece (5), and the mixing and crushing piece (5) is slidably arranged in the sliding groove (40).
3. A powder stirring and mixing device as claimed in claim 2, wherein,
the inside of the sliding groove (40) is fixedly provided with a compression spring, the other end of the compression spring is fixed on the inner end wall of the mixing and crushing piece (5), and the compression spring is suitable for pushing the mixing and crushing piece (5) to move in the direction away from the axis of the rotating column (4).
4. A powder stirring and mixing device as set forth in claim 3, wherein,
the inside of the outer fixing plate (52) is hollow, a containing bin (55) is formed between the stirring plate (54) and the outer fixing plate (52), and the containing bin (55) is suitable for containing materials;
an opening is formed between the stirring plate (54) and the outer fixing plate (52), and the opening is formed on the right side of the outer fixing plate (52).
5. A powder stirring and mixing device as set forth in claim 4, wherein,
a vertical bin (56) is arranged in the connecting plate (53), and the vertical bin (56) is communicated with the accommodating bin (55).
6. A powder stirring and mixing device as set forth in claim 5, wherein,
a plurality of first filtering holes (57) are formed in one end, far away from the opening, of the outer fixing plate (52), and the first filtering holes (57) are arranged at equal intervals along the length direction of the outer fixing plate (52).
7. A powder stirring and mixing device as set forth in claim 6, wherein,
the connecting plate (53) is close to the outer fixing plate (52) and is provided with a plurality of second filtering holes (58), and the second filtering holes (58) are arranged at equal intervals along the length direction of the connecting plate (53).
8. A powder stirring and mixing device as set forth in claim 7, wherein,
the outer wall of the rotating column (4) is also provided with a plurality of bearing grooves (41), one bearing groove (41) corresponds to one sliding groove (40), and the grooving width of the bearing groove (41) is matched with the width of the outer fixing plate (52).
9. A powder stirring and mixing device as set forth in claim 8, wherein,
two sealing plates (42) are fixed at the outer ends of the sliding grooves (40), and the outer side walls of the sealing plates (42) are coplanar with the inner bottom wall of the bearing groove (41); and the two sealing plates (42) are respectively abutted against the side walls of the connecting plates (53).
10. A powder stirring and mixing device as set forth in claim 9, wherein,
the second filter holes (58) have a larger pore diameter than the first filter holes (57).
11. A method for operating a powder stirring and homogenizing apparatus, characterized in that a powder stirring and homogenizing apparatus as claimed in claim 10 is used,
after a plurality of powdery materials are conveyed into the stirring barrel (1) through the feed inlet (10), the feed inlet (10) is closed; the driving part (2) is suitable for driving the rotating column (4) to circumferentially rotate, and the rotating column (4) circumferentially rotates and is suitable for driving the mixing and crushing piece (5) to circumferentially rotate synchronously in the stirring barrel (1) so as to mix and crush materials;
when one mixing and crushing piece (5) circumferentially rotates along with the rotating column (4) to the position right below the rotating column (4), at the moment, the distance between the mixing and crushing piece (5) and the inner wall of the stirring barrel (1) is the smallest; the stirring barrel (1) is suitable for extruding the stirring plate (54), the stirring plate (54) is suitable for pushing the connecting plate (53) and the inner fixing plate (51) to move into the sliding groove (40), and at the moment, the compression spring is extruded and contracted by the inner fixing plate (51);
during the circumferential rotation of the stirring plate (54) along with the rotating column (4), large-particle materials are suitable for being inserted into the second filtering holes (58); when the mixing and crushing piece (5) is positioned right below the rotary column (4), the connecting plate (53) is suitable for extruding and crushing materials inserted into the second filtering holes (58) in the process of contracting towards the sliding chute (40);
and when the mixing and crushing piece (5) rotates from bottom to top, the inner fixing plate (51) is gradually pushed to slide towards the sealing plate (42) along with the compression spring, at the moment, the connecting plate (53) is gradually outwards extended, the stirring plate (54) can be outwards turned by taking the hinge point as an axial direction in the rotation process from bottom to top, at the moment, the opening between the stirring plate (54) and the outer fixing plate (52) is gradually increased, and the first filtering holes (57) are suitable for filtering hole materials.
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| CN202311331606.9A CN117085573B (en) | 2023-10-16 | 2023-10-16 | Powder stirring and uniformly mixing equipment and working method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117984463A (en) * | 2024-04-01 | 2024-05-07 | 江苏君华特种高分子材料股份有限公司 | Material conveying system for PEEK (polyether-ether-ketone) plates and working method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1060923A (en) * | 1964-05-30 | 1967-03-08 | Karl Hagele | Mixer |
| US5249860A (en) * | 1992-01-15 | 1993-10-05 | J-Star Industries, Inc. | Material mixer |
| JP6348646B1 (en) * | 2017-02-20 | 2018-06-27 | 株式会社カジワラ | Scraping blade |
| CN110075777A (en) * | 2019-05-28 | 2019-08-02 | 许吉界 | A kind of horizontal bidirectional stirred autoclave |
| WO2020138203A1 (en) * | 2018-12-28 | 2020-07-02 | 株式会社クボタ | Ingredient mixer |
| CN112284071A (en) * | 2020-09-24 | 2021-01-29 | 淮北市腾威机械设备有限公司 | Low-temperature drying device for camellia seeds |
| CN113321278A (en) * | 2021-04-25 | 2021-08-31 | 张帆 | Sewage treatment device capable of adaptively adjusting flocculation rate based on water pressure change |
| CN114797624A (en) * | 2022-04-07 | 2022-07-29 | 李�杰 | Preparation method of anti-cracking putty powder |
| CN115041052A (en) * | 2022-08-15 | 2022-09-13 | 南通恒立机械设备有限公司 | Mixing arrangement for coating |
| CN219129086U (en) * | 2022-12-13 | 2023-06-06 | 广州正量饮料有限公司 | Mixing stirring device for producing fruit juice beverage |
-
2023
- 2023-10-16 CN CN202311331606.9A patent/CN117085573B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1060923A (en) * | 1964-05-30 | 1967-03-08 | Karl Hagele | Mixer |
| US5249860A (en) * | 1992-01-15 | 1993-10-05 | J-Star Industries, Inc. | Material mixer |
| JP6348646B1 (en) * | 2017-02-20 | 2018-06-27 | 株式会社カジワラ | Scraping blade |
| WO2020138203A1 (en) * | 2018-12-28 | 2020-07-02 | 株式会社クボタ | Ingredient mixer |
| CN110075777A (en) * | 2019-05-28 | 2019-08-02 | 许吉界 | A kind of horizontal bidirectional stirred autoclave |
| CN112284071A (en) * | 2020-09-24 | 2021-01-29 | 淮北市腾威机械设备有限公司 | Low-temperature drying device for camellia seeds |
| CN113321278A (en) * | 2021-04-25 | 2021-08-31 | 张帆 | Sewage treatment device capable of adaptively adjusting flocculation rate based on water pressure change |
| CN114797624A (en) * | 2022-04-07 | 2022-07-29 | 李�杰 | Preparation method of anti-cracking putty powder |
| CN115041052A (en) * | 2022-08-15 | 2022-09-13 | 南通恒立机械设备有限公司 | Mixing arrangement for coating |
| CN219129086U (en) * | 2022-12-13 | 2023-06-06 | 广州正量饮料有限公司 | Mixing stirring device for producing fruit juice beverage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117984463A (en) * | 2024-04-01 | 2024-05-07 | 江苏君华特种高分子材料股份有限公司 | Material conveying system for PEEK (polyether-ether-ketone) plates and working method thereof |
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| Publication number | Publication date |
|---|---|
| CN117085573B (en) | 2023-12-29 |
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