CN116236937A - Material mixing device - Google Patents

Material mixing device Download PDF

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Publication number
CN116236937A
CN116236937A CN202310523671.5A CN202310523671A CN116236937A CN 116236937 A CN116236937 A CN 116236937A CN 202310523671 A CN202310523671 A CN 202310523671A CN 116236937 A CN116236937 A CN 116236937A
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CN
China
Prior art keywords
cylinder body
conveying pipe
inner cylinder
outer cylinder
chamber
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Granted
Application number
CN202310523671.5A
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Chinese (zh)
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CN116236937B (en
Inventor
王新瑞
王帅
刘厚民
朱新科
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Ruizhien Biotechnology Henan Co ltd
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Ruizhien Biotechnology Henan Co ltd
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Priority to CN202310523671.5A priority Critical patent/CN116236937B/en
Publication of CN116236937A publication Critical patent/CN116236937A/en
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Publication of CN116236937B publication Critical patent/CN116236937B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/52Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle with a rotary stirrer in the recirculation tube
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/80Falling particle mixers, e.g. with repeated agitation along a vertical axis
    • B01F25/90Falling particle mixers, e.g. with repeated agitation along a vertical axis with moving or vibrating means, e.g. stirrers, for enhancing the mixing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75Discharge mechanisms
    • B01F35/754Discharge mechanisms characterised by the means for discharging the components from the mixer
    • B01F35/7547Discharge mechanisms characterised by the means for discharging the components from the mixer using valves, gates, orifices or openings

Abstract

The invention provides a material mixing device, which relates to the technical field of material mixing, and comprises: support, outer barrel, interior barrel and transfer line are provided with conveying mechanism on the support, outer barrel installs on the support, outer barrel top opening, and the bottom is the toper structure, the relief valve is installed to the bottom, interior barrel installs inside outer barrel, restrict out first cavity between interior barrel and the outer barrel, first cavity top has the feed inlet, supply conveying mechanism to send into in the first cavity with the material, first cavity below has the discharge gate, the discharge gate communicates with outer barrel bottom, and the discharge gate has and opens and close two kinds of states, transfer line installs in interior barrel, restrict out the second cavity between interior barrel and the transfer line, still be provided with the auger in the transfer line. The invention has the beneficial effects that: can realize abundant mixing to the material, the device loading rate is high simultaneously, and the energy consumption is also lower.

Description

Material mixing device
Technical Field
The invention relates to the technical field of material mixing, in particular to a material mixing device.
Background
The material mixing device is widely applied to various fields, and the existing powder material mixing equipment mainly comprises V-shaped mixing, three-dimensional rotating mixing and double-cone mixing equipment.
The patent CN 105688702B discloses a three-dimensional mixing device for western medicine powder, which belongs to the technical field of medical appliances. The invention relates to a western medicine powder three-dimensional mixing device which comprises a device main body and a three-dimensional mixing stirring tank, wherein a tank seat groove is formed in the device main body, a mixing tank is arranged in the tank seat groove, a working indicator lamp is arranged on the front side of the device main body, a material outlet slope bucket is arranged on the lower side of the working indicator lamp, a partition plate clamping groove is formed in the material outlet slope bucket, a material outlet control partition plate is arranged on the partition plate clamping groove, a meter plate groove is formed in the right side of the working indicator lamp, and a data display dial plate is arranged in the meter plate groove.
However, these conventional apparatuses have high requirements for working accuracy when mixing powdery materials, are limited by the structure, have a relatively low loading rate, have relatively high energy consumption, and have unsatisfactory mixing uniformity, and therefore, have been proposed for the above problems when mixing powdery materials.
Disclosure of Invention
The invention aims to provide a material mixing device, and aims to solve the problems that the traditional equipment in the prior art has high working precision requirement when mixing powdery materials, is limited by a structure, has lower loading rate and has larger energy consumption.
In order to achieve the above purpose, the invention adopts the following technical scheme: the material mixing device includes: the conveying device comprises a bracket, an outer cylinder, an inner cylinder and a conveying pipe, wherein the bracket is provided with a conveying mechanism, the outer cylinder is arranged on the bracket, the upper side of the outer cylinder is open, the bottom of the conveying mechanism is of a conical structure, a discharge valve is arranged at the bottom of the conveying mechanism, the inner cylinder is arranged inside the outer cylinder, a first cavity is limited between the inner cylinder and the outer cylinder, a feed inlet is arranged above the first cavity and is used for conveying materials into the first cavity, a discharge outlet is arranged below the first cavity and is communicated with the bottom of the outer cylinder, the discharge outlet is in an opening state and a closing state, the conveying pipe is arranged in the inner cylinder, a second cavity is limited between the inner cylinder and the conveying pipe, an auger is further arranged in the conveying pipe, the materials in the first cavity can be conveyed to the second cavity or the second cavity, the conveying pipe and the inner cylinder can move relatively along the axial direction, so that the conveying pipe and the inner cylinder have a first relative position and a second relative position, a discharge gap is formed between the inner cylinder and the bottom of the conveying pipe when the conveying pipe is in the first relative position, the second cavity is used for discharging materials in the second cavity, and the second cavity when the second relative position is in the second relative position.
According to a further technical scheme, the inner cylinder body is fixedly arranged in the outer cylinder body, and the conveying pipe is arranged in the inner cylinder body in a lifting manner.
According to a further technical scheme, the conveying pipe is fixedly connected with the outer cylinder body, and the inner cylinder body is arranged on the outer side of the conveying pipe in a lifting mode.
According to the further technical scheme, the relative movement between the inner cylinder body and the conveying pipe is provided with a third relative position, when the inner cylinder body is positioned at the third relative position, the bottom wall of the inner cylinder body is in contact with the inner wall of the outer cylinder body, the discharge hole of the first chamber can be closed, meanwhile, the inner wall of the opening at the upper end of the inner cylinder body is in contact with the outer wall of the opening at the upper end of the conveying pipe, materials are all conveyed into the first chamber, and a discharge door is arranged at the position, corresponding to the first chamber, of the bottom of the outer cylinder body.
According to a further technical scheme, a telescopic part is arranged between the inner cylinder body and the conveying pipe, the telescopic end of the telescopic part is rotationally connected with the outer wall of the conveying pipe, and the fixed end of the telescopic part is rotationally connected with the inner wall of the inner cylinder body.
According to a further technical scheme, the novel packing box comprises a bulk material ring, wherein the bulk material ring surrounds the outer side of the inner barrel, the bulk material ring is fixedly connected with a rotating shaft of the packing auger, and a certain distance is reserved between the outer side edge of the bulk material ring and the inner wall of the outer barrel.
According to the further technical scheme, the fixing ring is arranged on the inner wall of the outer cylinder body, a gap is reserved between the fixing ring and the bulk material ring, a plurality of material stirring plates are uniformly arranged on the fixing ring along the circumferential direction of the fixing ring, and the lengths of the material stirring plates are gradually increased.
According to a further technical scheme, a plurality of blocking strips are uniformly distributed on the upper surface of the bulk material ring.
According to the further technical scheme, a fixing frame is arranged on the outer cylinder body, a driven wheel is rotatably arranged on the fixing frame and connected with a packing auger, a driving motor is further arranged on the rear side of the fixing frame, an output shaft of the driving motor is connected with a driving wheel, and the driving wheel is connected with the driven wheel through a transmission belt.
According to the further technical scheme, the two brackets and the two conveying mechanisms are symmetrically arranged at two sides of the outer cylinder body.
The beneficial effects of the invention are as follows:
1. this material mixing device, the auger in the transfer line upwards conveys the material of first cavity and urceolus body bottom, falls into the second cavity from the transfer line upper end, then transfer line and interior barrel take place relative motion, can form the discharge clearance in transfer line and interior barrel bottom, and the material in the second cavity falls into urceolus body bottom again through the discharge clearance, upwards conveys by the auger again to this circulation realizes abundant mixing to the material, and the device loading rate is high simultaneously, and the energy consumption is also lower.
2. This material mixing device, auger drive bulk cargo ring rotation, cooperation fixed ring's stirring plate simultaneously can be when the material whereabouts, breaks up it fully, effectively improves the homogeneity of mixing.
3. This material mixing device, when the inner tube body descends to the third relative position, with the discharge gate shutoff of first cavity, can all convey the material in the device to in the first cavity simultaneously, the discharge gate can be with the material discharge that is located in the first cavity, conveniently dredge and overhaul the relief valve.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a partial cross-sectional view of the present invention.
Fig. 4 is a schematic structural view of the bulk ring of the present invention.
Fig. 5 is a schematic diagram of a second embodiment of the present invention.
Fig. 6 is a partial cross-sectional view of a third embodiment of the present invention.
Fig. 7 is a schematic structural view of a discharge gate according to a third embodiment of the present invention.
In the figure: 10. a bracket; 11. a carriage; 12. a conveyor belt; 13. a baffle; 14. a feed box; 20. an outer cylinder; 20a, a first chamber; 21. a mounting plate; 22. a discharge valve; 23. a fixing frame; 30. an inner cylinder; 30a, a second chamber; 31. a connecting column; 40. a transfer tube; 41. a telescopic member; 42. an auger; 43. a connecting rod; 44. a bulk ring; 441. a blocking strip; 45. driven wheel; 46. a driving motor; 47. a driving wheel; 50. a fixing ring; 51. a kick-out plate; 60. fixing the column; 61. a seal ring; 62. a discharge gate; 63. and a hydraulic rod.
Detailed Description
When traditional equipment mixes powdered material, the work precision requirement is high, moreover, receives the restriction of structure, and the loading rate is lower, and the energy consumption is also bigger simultaneously.
As shown in fig. 1-4, a first embodiment of a material mixing device comprises a bracket 10, a conveying mechanism, an outer cylinder 20, an inner cylinder 30, a conveying pipe 40 and a packing auger 42, wherein the outer cylinder 20 is installed on the bracket 10, the inner cylinder 30 is installed in the outer cylinder 20, the upper and lower ends of the outer cylinder 20, the inner cylinder 30 and the conveying pipe 40 are all open, a first chamber 20a is limited between the inner cylinder 30 and the outer cylinder, the first chamber 20a is provided with a feed inlet and a discharge outlet, and the conveying mechanism can convey materials into the first chamber 20a through the feed inlet;
the conveying pipe 40 is installed in the inner cylinder 30 in a lifting mode, a second chamber 30a is limited between the conveying pipe 40 and the inner cylinder 30, materials enter the first chamber 20a through a feeding hole, fall into the bottom of the outer cylinder 20 from a discharging hole, the materials at the bottom of the outer cylinder 20 are conveyed upwards through the auger 42 in the conveying pipe 40, fall into the second chamber 30a from the upper end of the conveying pipe 40, then the conveying pipe 40 rises axially along the inner cylinder 30, a discharging gap is formed between the conveying pipe 40 and the bottom of the inner cylinder 30, the materials in the second chamber 30a fall into the bottom of the outer cylinder 20 again through the discharging gap, and are conveyed upwards again through the auger 42, so that the materials are fully mixed.
Referring to fig. 1 and 2, two brackets 10 are symmetrically arranged on two sides of an outer cylinder 20, a conveying mechanism is installed on the brackets 10 and comprises a conveying frame 11 obliquely installed on the brackets 10, a conveying belt 12 is installed on the inner side of the brackets 10 in a transmission mode, the conveying belt 12 is driven by a motor (not shown in the drawing), a plurality of baffles 13 are uniformly distributed on the surface of the conveying belt 12 to ensure conveying of materials, a material box 14 is arranged at the position of the lower end of the conveying frame 11, the conveying belt 12 extends into the material box 14, and after various materials to be mixed are added into the material box 14, the conveying belt 12 conveys the materials into the outer cylinder 20 to be mixed.
In other modified embodiments, the conveying mechanism may be provided with only 1, or even 3, 5 or more conveying mechanisms, so that the materials to be mixed can be conveyed into the outer cylinder 20 more efficiently for mixing.
The outer cylinder 20 is fixed on the brackets 10 on two sides through the mounting plate 21, a fixing frame 23 is further arranged above the outer cylinder 20, the fixing frame 23 is mounted on the mounting plate 21, a driving assembly is mounted on the fixing frame 23 and used for driving the auger 42 to rotate, the driving assembly comprises a driven wheel 45 rotatably mounted on the upper surface of the fixing frame 23, the driven wheel 45 is connected with the auger 42, a driving motor 46 is further mounted on the rear side of the fixing frame 23, an output shaft of the driving motor 46 is connected with a driving wheel 47, the driving wheel 47 is connected with the driven wheel 45 through a transmission belt, and accordingly the driving motor 46 can drive the auger 42 to rotate when the driving wheel 45 is driven to rotate through the driving wheel 47.
Continuing to return to fig. 2 and 3, the upper opening of the outer cylinder 20 is in an open shape, so that materials can fall into the outer cylinder 20 from the conveyer belt 12 conveniently, the bottom of the outer cylinder 20 is in a conical structure, and a discharge valve 22 is further arranged at the bottom, so that the materials can be discharged conveniently.
The inner cylinder 30 is fixedly installed in the outer cylinder 20 through the connecting column 31, the bottom of the inner cylinder 30 is also approximately conical, the first chamber 20a is located between the inner wall of the outer cylinder 20 and the outer wall of the inner cylinder 30, and the conveying belt 12 can convey all materials into the first chamber 20 a.
Continuing to get back to fig. 3, conveying pipe 40 passes through telescopic member 41 to be installed in interior barrel 30, telescopic member 41 is electric telescopic rod, telescopic member 41 is provided with a plurality ofly along conveying pipe 40's peripheral wall, telescopic member 41's flexible end is connected with conveying pipe 40 outer wall rotation, telescopic member 41's stiff end is connected with interior barrel 30 inner wall rotation, thereby can drive conveying pipe 40 through telescopic member and go up and down in interior barrel 30, second cavity 30a is located between interior barrel 30 inner wall and conveying pipe 40 outer wall, and conveying pipe 40 bottom and the bottom opening cooperation of interior barrel 30, when conveying pipe 40 rises, can open the discharge clearance, when conveying pipe 40 descends, will discharge clearance close.
The upper end of the packing auger 42 is rotatably connected with the fixing frame 23, and the lower end of the packing auger 42 extends out of the conveying pipe 40 to the bottom of the outer cylinder 20.
The material in the first chamber 20a enters the bottom of the outer cylinder 20 through the discharge hole, is conveyed upwards by the auger 42, enters the second chamber 30a after passing through the conveying pipe 40, when all the material enters the second chamber 30a from the first chamber 20a, the conveying pipe 40 is lifted to open the discharge gap, the material in the second chamber 30a falls into the bottom of the outer cylinder 20 through the discharge gap, and then is conveyed upwards by the auger 42 to fall into the second chamber 30a again, so that the circulation is realized, the materials are fully mixed, and the material is discharged from the discharge valve 22 after the mixing is finished.
In addition, referring to fig. 3 and 4, the outer side wall of the inner cylinder 30 is sleeved with a bulk material ring 44 near the upper end, a plurality of blocking strips 441 are uniformly distributed on the upper surface of the bulk material ring 44, the bulk material ring 44 is connected with the rotating shaft of the packing auger 42 through a connecting rod 43, and a certain distance is reserved between the outer side edge of the bulk material ring 44 and the inner wall of the outer cylinder 20, so that materials can pass through conveniently, the packing auger 42 can be driven to rotate in the rotating process, when the materials enter the first chamber 20a, the materials can firstly fall on the rotating bulk material ring 44, and after the bulk material ring 44 is matched with the blocking strips 441 to break the materials, the materials fall from the gap between the bulk material ring 44 and the inner wall of the outer cylinder 20, and the uniformity of mixing the materials can be further ensured.
In order to further improve the uniformity of material mixing, the invention further provides a second embodiment based on the embodiment.
Referring to fig. 5, in this embodiment, the blocking strip 441 is no longer disposed on the bulk material ring 44, the fixed ring 50 is mounted on the inner wall of the outer cylinder 20, a certain gap is provided between the fixed ring 50 and the bulk material ring 44, so as to ensure the falling of the material, a plurality of stirring plates 51 are uniformly disposed on the fixed ring 50 along the circumferential direction thereof, the lower end surface of the stirring plates 51 is in sliding fit with the upper end surface of the bulk material ring 44, the lengths of the stirring plates 51 are gradually increased, that is, the lengths of the stirring plates 51 on the bulk material ring 44 are different, when the material falls on the bulk material ring 44, along with the rotation of the bulk material ring 44, the stirring plates 51 with different lengths are different in the amount of the material that can be stirred on the bulk material ring 44, and the longer stirring plates 51 can stir the material on the inner side of the bulk material ring 44.
In other words, the material falling on one area of the bulk material ring 44, along with the rotation of the bulk material ring 44 and the different lengths of the material stirring plates 51, falls off from the outside to the inside in sequence and is distributed on the periphery of the first chamber 20a, so that the uniformity of material mixing can be effectively improved.
The invention also provides a third embodiment, which realizes the mixing of materials in different modes.
In the present embodiment, as shown in fig. 6 and 7, the conveying pipe 40 is fixedly installed in the outer cylinder 20 through the fixing column 60, that is, the inner cylinder 30 is lifted along the axial direction, and the inner cylinder 30 has three relative movement positions.
When the inner cylinder 30 is located at the first relative position, the inner cylinder 30 is located at the highest position, the sealing ring 61 at the bottom of the conveying pipe 40 contacts with the inner wall of the inner cylinder 30, the discharging gap below the second chamber 30a is blocked, and the materials in the first chamber 20a are all conveyed into the second chamber 30 a.
When the inner cylinder 30 is at the second relative position, the inner cylinder 30 descends for a certain distance, the discharge gap is opened, and after the material in the second chamber 30a falls from the discharge gap, the material is conveyed into the second chamber 30a again by the auger 42, so that the circulation is performed.
That is, when the inner cylinder 30 is located at the first and second relative positions, the materials are mixed in the same manner as in the above embodiment.
When the inner cylinder 30 is located at the third relative position, that is, the inner cylinder 30 is lowered to the lowest position, the lower end surface of the inner cylinder 30 contacts with the inner wall of the conical structure at the bottom of the outer cylinder 20 to block the discharge hole of the first chamber 20a, meanwhile, the upper end surface of the conveying pipe 40 is flush with the upper end surface of the inner cylinder 30, the opening above the inner cylinder 30 is of an adduction structure, so that the inner wall of the inner cylinder 30 contacts with the outer wall of the conveying pipe 40 to seal the opening above the second chamber 30a and convey all the materials in the device into the first chamber 20a, and a discharge door 62 is installed at the position corresponding to the first chamber 20a at the bottom of the outer cylinder 20 to discharge the materials located in the first chamber 20 a.
Sometimes the material may be wet, which results in blocking of the discharge valve 22, and at this time, the inner cylinder 30 may be lowered to the third relative position, so that the material at the bottom of the outer cylinder 20 is completely conveyed into the first chamber 20a, and dredging and overhauling of the discharge valve 22 are facilitated.
The discharging door 62 is rotatably installed at the bottom of the outer cylinder 20 and can be opened and closed by a hydraulic rod 63.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The material mixing arrangement, its characterized in that includes:
the conveying mechanism is arranged on the bracket (10);
the outer cylinder body (20) is arranged on the bracket (10), the upper part of the outer cylinder body (20) is open, the bottom of the outer cylinder body is in a conical structure, and the bottom of the outer cylinder body is provided with a discharge valve (22);
the inner cylinder body (30) is arranged in the outer cylinder body (20), a first cavity (20 a) is limited between the inner cylinder body (30) and the outer cylinder body (20), a feed inlet is formed above the first cavity (20 a) and used for conveying materials into the first cavity (20 a) by a conveying mechanism, a discharge outlet is formed below the first cavity (20 a), the discharge outlet is communicated with the bottom of the outer cylinder body (20), and the discharge outlet is in an opening state and a closing state;
the conveying pipe (40) is arranged in the inner cylinder body (30), a second chamber (30 a) is defined between the inner cylinder body (30) and the conveying pipe (40), an auger (42) is further arranged in the conveying pipe (40), and the auger (42) can convey materials in the first chamber (20 a) to the second chamber (30 a) or the second chamber (30 a);
the conveying pipe (40) and the inner cylinder (30) can move relatively along the axial direction, so that the conveying pipe (40) and the inner cylinder (30) have a first relative position and a second relative position, when the conveying pipe is positioned at the first relative position, a discharging gap is formed between the inner cylinder (30) and the bottom of the conveying pipe (40), so that materials in the second chamber (30 a) can be discharged, and when the conveying pipe is positioned at the second relative position, the discharging gap is closed.
2. The material mixing device of claim 1, wherein: the inner cylinder body (30) is fixedly arranged in the outer cylinder body (20), and the conveying pipe (40) is arranged in the inner cylinder body (30) in a lifting manner.
3. The material mixing device of claim 1, wherein: the conveying pipe (40) is fixedly connected with the outer cylinder body (20), and the inner cylinder body (30) can be installed on the outer side of the conveying pipe (40) in a lifting mode.
4. A material mixing device according to claim 3, wherein: the relative motion between the inner cylinder body (30) and the conveying pipe (40) is provided with a third relative position, when the inner cylinder body is positioned at the third relative position, the bottom wall of the inner cylinder body (30) is in contact with the inner wall of the outer cylinder body (20), the discharge hole of the first chamber (20 a) can be closed, meanwhile, the inner wall of the opening at the upper end of the inner cylinder body (30) is in contact with the outer wall of the opening at the upper end of the conveying pipe (40), materials are all conveyed into the first chamber (20 a), and a discharge door (62) is arranged at the position, corresponding to the first chamber (20 a), of the bottom of the outer cylinder body (20).
5. The material mixing device according to any one of claims 1-4, wherein: a telescopic part (41) is arranged between the inner cylinder body (30) and the conveying pipe (40), the telescopic end of the telescopic part (41) is rotationally connected with the outer wall of the conveying pipe (40), and the fixed end of the telescopic part (41) is rotationally connected with the inner wall of the inner cylinder body (30).
6. The material mixing device of claim 5, wherein: the novel bulk material conveyer further comprises a bulk material ring (44), wherein the bulk material ring (44) surrounds the outer side of the inner cylinder body (30), the bulk material ring (44) is fixedly connected with a rotating shaft of the auger (42), and a certain interval is reserved between the outer side edge of the bulk material ring (44) and the inner wall of the outer cylinder body (20).
7. The material mixing device of claim 6, wherein: a fixed ring (50) is arranged on the inner wall of the outer cylinder body (20), a gap is reserved between the fixed ring (50) and the bulk cargo ring (44), a plurality of stirring plates (51) are uniformly arranged on the fixed ring (50) along the circumferential direction of the fixed ring, and the length of the stirring plates (51) is gradually increased.
8. The material mixing device of claim 6, wherein: a plurality of blocking strips (441) are uniformly distributed on the upper surface of the bulk material ring (44).
9. The material mixing device of claim 8, wherein: the outer cylinder body (20) is provided with a fixing frame (23), the fixing frame (23) is rotatably provided with a driven wheel (45), the driven wheel (45) is connected with a packing auger (42), the rear side of the fixing frame (23) is also provided with a driving motor (46), an output shaft of the driving motor (46) is connected with a driving wheel (47), and the driving wheel (47) is connected with the driven wheel (45) through a transmission belt.
10. The material mixing device of claim 8, wherein: the two brackets (10) and the two conveying mechanisms are symmetrically arranged on two sides of the outer cylinder body (20).
CN202310523671.5A 2023-05-11 2023-05-11 Material mixing device Active CN116236937B (en)

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Application Number Priority Date Filing Date Title
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CN116236937B CN116236937B (en) 2023-08-01

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US20180221898A1 (en) * 2014-08-05 2018-08-09 Basf Coatings Gmbh Cartridge holder, multichamber cartridges and metering and mixing devices which comprise these
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CN210845933U (en) * 2019-10-23 2020-06-26 长沙锘钛新材料有限公司 Powder coating feeding device
CN111659299A (en) * 2020-07-01 2020-09-15 河南钰镁新材料科技有限公司 Laboratory is with vacuum constant temperature blendor
CN213179328U (en) * 2020-07-08 2021-05-11 重庆源锦锦兴新材料科技有限公司 Drying equipment is used in concrete expanding agent production
CN113503696A (en) * 2021-07-02 2021-10-15 郑州笨农农业科技有限公司 Vertical circulating suspension air dryer and material air drying method thereof
CN216839063U (en) * 2021-11-22 2022-06-28 四川交通职业技术学院 Portable road and bridge structure crack repairing device
CN218196159U (en) * 2022-10-11 2023-01-03 龙岩市宏茂塑料制品有限公司 Mixing device for plastic particles

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