CN211274493U - Vertical blendor with drying function - Google Patents
Vertical blendor with drying function Download PDFInfo
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- CN211274493U CN211274493U CN201922031554.9U CN201922031554U CN211274493U CN 211274493 U CN211274493 U CN 211274493U CN 201922031554 U CN201922031554 U CN 201922031554U CN 211274493 U CN211274493 U CN 211274493U
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- mixing chamber
- drying
- mixing
- drying function
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Abstract
A vertical mixer with a drying function comprises a feeding hopper, a primary mixing chamber, a branch discharging pipe, a first feeding hole, a second mixing chamber, a second feeding hole, a third drying mixing chamber, a hot air device and a discharging hole; the feeding hopper, the primary mixing chamber, the branch discharging pipe, the first feeding hole, the secondary mixing chamber, the second feeding hole and the third drying mixing chamber are sequentially arranged from top to bottom and are communicated; the second feeding hole is formed in the right side above the third-stage drying and mixing chamber, a hot air device is arranged on the right side below the third-stage drying and mixing chamber and communicated with the hot air device, and a discharging hole is formed in the left side below the third-stage drying and mixing chamber and communicated with the discharging hole. Vertical blendor with drying function, simple structure, the compounding is effectual, still has drying function, degree of automation is high, application prospect is extensive.
Description
Technical Field
The utility model relates to a blendor technical field, concretely relates to vertical blendor with drying function.
Background
The blendor comprises a horizontal rotation's container and rotatory vertical stirring vane etc. and during the shaping material stirring, the container turned left, and the blade turned right, because the effect against the current, the direction of motion is alternately between each granule of shaping material, and the chance of contact mutually increases, and the blendor is little to the extrusion force of material against the current, and calorific capacity is low, and stirring efficiency is high, and the compounding is comparatively even.
With the increase of the demand, the existing mixer can not meet the current production requirement. During production, materials needing to be stirred cannot be directly used, and need to be washed and dried. The washing process and the drying process are usually carried out by two independent devices at the present stage, so that the investment cost of the devices at the early stage is increased, the workshop space is occupied, the procedures are increased during the later-stage production, and the production efficiency is reduced. Therefore, a vertical mixer with dehumidification and drying functions is needed.
Chinese patent application No. CN201621049090.4 discloses a mixer stirring mechanism, which has only a stirring function and no dehumidifying and drying functions.
Chinese patent application No. CN201120400778.3 discloses a vacuum drying structure for plastic raw materials, which has only a dehumidifying and drying function and no stirring function.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the above not enough, the utility model aims at providing a vertical blendor with drying function, simple structure, convenient operation, the compounding is effectual, still has drying function, and application prospect is extensive.
The technical scheme is as follows: a vertical mixer with a drying function comprises a feeding hopper, a primary mixing chamber, a branch discharging pipe, a first feeding hole, a second mixing chamber, a second feeding hole, a third drying mixing chamber, a hot air device and a discharging hole; the feeding hopper, the primary mixing chamber, the branch discharging pipe, the first feeding hole, the secondary mixing chamber, the second feeding hole and the third drying mixing chamber are sequentially arranged from top to bottom and are communicated; the second feeding hole is formed in the right side above the third-stage drying and mixing chamber, a hot air device is arranged on the right side below the third-stage drying and mixing chamber and communicated with the hot air device, and a discharging hole is formed in the left side below the third-stage drying and mixing chamber and communicated with the discharging hole.
Vertical blendor with drying function, the material is under the action of gravity, the whereabouts in-process through one-level mixing chamber, second grade mixing chamber, tertiary dry mixing chamber realizes mixing the drying to material mechanical stirring, simple structure, the compounding is effectual.
Furthermore, foretell vertical blendor with drying function, one-level compounding room includes one-level compounding room body, the double-deck paddle formula of unipolar mixing rotor one level sets up in one-level compounding room is internal, and the double-deck paddle formula of unipolar mixing rotor one passes through motor drive.
The single-shaft double-layer paddle type mixing rotor mainly comprises a main working component which plays an important role in a material flow field, and not only needs to play a shearing role in the material, but also enhances the material flow circulation capacity and the material shearing and circulation capacity.
Furthermore, in the vertical mixer with the drying function, the single-shaft double-layer paddle type mixing rotor I is provided with 6 mixing arms.
Further, in the vertical mixer with the drying function, the phase angle between two adjacent mixing arms is 120 °.
When the number of the mixing arms of the mixing rotor on the single shaft is odd, the load on the mixing rotor is unevenly distributed and the uniformity of mixing is affected, so that the mixing working efficiency is reduced. Therefore, 6 mixing arms are selected, the phase angle between every two adjacent mixing arms is 120 degrees, the passing angle of one rotation is 360 degrees, and the uniform contact of all materials after one rotation can be ensured.
Further, foretell vertical blendor with drying function, second grade compounding room includes second grade compounding room body, the double-deck paddle formula of unipolar mixing rotor two vertical settings of one-level compounding room is internal, and the double-deck paddle formula of unipolar mixing rotor two passes through motor two drive.
Furthermore, in the vertical mixer with the drying function, the structure of the uniaxial double-layer paddle type mixing rotor II is the same as that of the uniaxial double-layer paddle type mixing rotor.
Further, in the vertical mixer with the drying function, the three-stage drying and mixing chamber comprises a three-stage drying and mixing chamber body, an air inflation box and a stirring device; the stirring device is horizontally arranged at the center of the inner part of the three-stage drying and mixing chamber body, and the inflation box is arranged at the bottom of the inner part of the three-stage drying and mixing chamber body; the upper end of the inflation box is provided with a breathable layer; a plurality of air pipes are arranged below the air-permeable layer; the air pipe is communicated with the hot air device.
Furthermore, foretell vertical blendor with drying function, agitating unit includes motor three, screw shaft, helical blade sets up on the screw shaft, the screw shaft passes three-stage dry compounding chamber body is connected with motor three-phase.
Furthermore, in the vertical mixer with the drying function, the hot air device comprises an air heater, a fan and an air supply channel, and the air heater is connected with the air pipe through the fan (82) and the air supply channel.
An overflow plate is arranged at the front end in the three-stage drying and mixing chamber body and is positioned on the right side above the discharge port.
Further, in the vertical mixer with the drying function, the aeration tank with the air-permeable layer is arranged at the bottom of the three-stage drying mixing chamber body, the air is heated by the Roots blower, and after the materials enter the three-stage drying mixing chamber body, the materials are aerated, stirred and dried under the combined action of fluidization of the aeration tank at the bottom of the machine body and rotation of the helical blade, move forwards, and then the mixed materials overflow from the overflow plate and enter the discharge hole to be mixed and dried.
The utility model has the advantages that: vertical blendor with drying function, simple structure, with low costs, stability is good, the flexibility is high, the compounding is effectual, degree of automation is high, still has drying function, application prospect is extensive.
Drawings
Fig. 1 is an overall structure diagram of a vertical mixer with a drying function according to the present invention;
fig. 2 is a structural diagram of a single-shaft double-layer paddle type mixing rotor I of the vertical mixer with the drying function;
fig. 3 is a schematic phase diagram of adjacent mixing arms of a single-shaft double-layer paddle type mixing rotor I of the vertical mixer with drying function according to the present invention;
in the figure: the device comprises a feeding hopper 1, a primary mixing chamber 2, a primary mixing chamber body 21, a single-shaft double-layer paddle type mixing rotor I22, a mixing arm 221, a blanking pipe 3, a feeding port I4, a secondary mixing chamber 5, a secondary mixing chamber body 51, a single-shaft double-layer paddle type mixing rotor II 52, a motor II 53, a feeding port II 6, a tertiary drying mixing chamber 7, a tertiary drying mixing chamber body 71, an inflation box 72, an air permeable layer 721, an air pipe 722, a stirring device 73, a motor III 731, a screw shaft 732, a spiral blade 733, an overflow plate 74, a hot air device 8, an air heater 81, a fan 82, an air supply channel 83, a discharging port 9 and a 120 degrees.
Detailed Description
The present invention will be further elucidated with reference to the accompanying drawings 1 to 3 and the embodiments.
The vertical mixer with the drying function, which has the structure shown in fig. 1, comprises a feeding hopper 1, a primary mixing chamber 2, a branch discharging pipe 3, a first feeding hole 4, a secondary mixing chamber 5, a second feeding hole 6, a third drying mixing chamber 7, a hot air device 8 and a discharging hole 9; the feeding hopper 1, the primary mixing chamber 2, the branch discharging pipe 3, the first feeding hole 4, the secondary mixing chamber 5, the second feeding hole 6 and the third-stage drying mixing chamber 7 are sequentially arranged from top to bottom and are communicated; the second feeding hole 6 is formed in the right side above the third-stage drying and mixing chamber 7, a hot air device 8 is arranged on the right side below the third-stage drying and mixing chamber 7 and is communicated with the hot air device, and a discharging hole 9 is formed in the left side below the third-stage drying and mixing chamber 7 and is communicated with the hot air device.
Further, the primary mixing chamber 2 includes a primary mixing chamber body 21, a single-shaft double-layer paddle type mixing rotor one 22, the single-shaft double-layer paddle type mixing rotor one 22 is horizontally disposed inside the primary mixing chamber body 21, and the single-shaft double-layer paddle type mixing rotor one 22 is driven by a motor.
In addition, as shown in fig. 2 and 3, the single-shaft double-layer paddle type mixing rotor one 22 is provided with 6 mixing arms 221. The phase angle between two adjacent mixing arms 221 is 120 °.
Further, the secondary mixing chamber 5 includes a secondary mixing chamber body 51, a second single-shaft double-layer paddle type mixing rotor 52, the second single-shaft double-layer paddle type mixing rotor 52 is vertically disposed inside the primary mixing chamber body 21, and the second single-shaft double-layer paddle type mixing rotor 52 is driven by a second motor 53.
Further, the structure of the second single-shaft double-layer paddle type mixing rotor 52 is the same as that of the first single-shaft double-layer paddle type mixing rotor 22.
In addition, the three-stage dry mixing chamber 7 comprises a three-stage dry mixing chamber body 71, an air inflation box 72 and a stirring device 73; the stirring device 73 is horizontally arranged at the center inside the three-stage drying and mixing chamber body 71, and the air inflation box 72 is arranged at the bottom inside the three-stage drying and mixing chamber body 71; the upper end of the inflation box 72 is provided with a ventilation layer 721; a plurality of air pipes 722 are arranged below the air permeable layer 721; the air pipe 722 is communicated with the hot air device 8.
Further, the stirring device 73 includes a motor III 731, a screw shaft 732, and a helical blade 733, the helical blade 733 is disposed on the screw shaft 732, and the screw shaft 732 is connected to the motor III 731 through the third-stage dry mixing chamber body 71.
Further, the hot air device 8 includes an air heater 81, a blower 82, and an air supply passage 83, and the air heater 81 is connected to the air pipe 722 through the blower 82 and the air supply passage 83.
Further, an overflow plate 74 is arranged at the front end in the three-stage drying and mixing chamber body 71, and the overflow plate 74 is located on the right side above the discharge port 9.
Examples
The structural basis is as shown in FIGS. 1 to 3.
Vertical blendor with drying function. The working process is as follows:
firstly, a material enters a primary mixing chamber from a feeding hopper 1, passes through a primary mixing chamber 2 under the action of gravity, and then falls under the action of gravity, enters a secondary mixing chamber 5 through a branch discharging pipe 3 and a feeding hole I4 after the material is subjected to primary crushing, scattering and stirring by a mixing arm 211 of a single-shaft double-layer paddle type mixing rotor I21, and then enters a tertiary drying mixing chamber 7 through a feeding hole II 6 after the material is subjected to secondary crushing, scattering and stirring by a mixing arm 211 of a single-shaft double-layer paddle type mixing rotor II 52.
An aeration tank 72 with a ventilation layer 721 is arranged at the bottom of a tertiary drying and mixing chamber body 71 of the tertiary drying and mixing chamber 7, air heated by an air heater 81 is blown by a fan 82 to the aeration tank 72, after the materials enter the tertiary drying and mixing chamber body 71, the fluidization of the aeration tank 72 at the bottom of the machine body and the rotation of a spiral blade 733 are jointly acted to perform aeration stirring and drying, the materials move forwards, then the mixed materials overflow from an overflow plate 74 and enter a discharge hole 9, and mixing and drying are completed.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, the embodiments of the present invention can be arbitrarily combined with each other, and the same shall be regarded as the disclosure of the present invention as long as the idea of the present invention is not violated.
Claims (10)
1. A vertical mixer with a drying function is characterized by comprising a feeding hopper (1), a primary mixing chamber (2), a branch discharging pipe (3), a first feeding hole (4), a secondary mixing chamber (5), a second feeding hole (6), a third drying mixing chamber (7), a hot air device (8) and a discharging hole (9); the feeding hopper (1), the primary mixing chamber (2), the branch discharging pipe (3), the first feeding hole (4), the secondary mixing chamber (5), the second feeding hole (6) and the third-stage drying mixing chamber (7) are sequentially arranged from top to bottom and are communicated; the feed inlet II (6) is arranged on the right side above the third-stage drying and mixing chamber (7), a hot air device (8) is arranged on the right side below the third-stage drying and mixing chamber (7) and is communicated with the hot air device, and a discharge outlet (9) is arranged on the left side below the third-stage drying and mixing chamber (7) and is communicated with the hot air device.
2. The vertical mixer with drying function according to claim 1, characterized in that the primary mixing chamber (2) comprises a primary mixing chamber body (21), a single-shaft double-layer paddle type mixing rotor one (22), the single-shaft double-layer paddle type mixing rotor one (22) is horizontally arranged inside the primary mixing chamber body (21), and the single-shaft double-layer paddle type mixing rotor one (22) is driven by a motor.
3. Vertical mixer with drying function according to claim 2, characterized in that 6 mixing arms (221) are provided on the first single-shaft double-layer paddle mixing rotor (22).
4. Vertical mixer with drying according to claim 3, characterised in that the phase angle between two adjacent mixing arms (221) is 120 °.
5. The vertical mixer with drying function according to claim 4, characterized in that the secondary mixing chamber (5) comprises a secondary mixing chamber body (51), a single-shaft double-layer paddle type mixing rotor II (52), the single-shaft double-layer paddle type mixing rotor II (52) is vertically arranged inside the primary mixing chamber body (21), and the single-shaft double-layer paddle type mixing rotor II (52) is driven by a motor II (53).
6. The vertical mixer with drying function according to claim 5, wherein the structure of the single-shaft double-layer paddle mixing rotor II (52) is the same as that of the single-shaft double-layer paddle mixing rotor I (22).
7. The vertical mixer with drying function according to claim 1, characterized in that the three-stage dry mixing chamber (7) comprises a three-stage dry mixing chamber body (71), an air inflation box (72) and a stirring device (73); the stirring device (73) is horizontally arranged at the center inside the three-stage drying and mixing chamber body (71), and the inflation box (72) is arranged at the bottom inside the three-stage drying and mixing chamber body (71); the upper end of the inflation box (72) is provided with a ventilation layer (721); a plurality of air pipes (722) are arranged below the air-permeable layer (721); the air pipe (722) is communicated with the hot air device (8).
8. The vertical mixer with drying function according to claim 7, wherein the stirring device (73) comprises a motor III (731), a screw shaft (732) and a helical blade (733), the helical blade (733) is arranged on the screw shaft (732), and the screw shaft (732) is connected with the motor III (731) through the three-stage dry mixing chamber body (71).
9. The vertical mixer with drying function according to claim 7, wherein the hot air device (8) comprises an air heater (81), a fan (82) and an air supply channel (83), and the air heater (81) is connected with the air pipe (722) through the fan (82) and the air supply channel (83).
10. The vertical mixer with drying function as claimed in claim 7, wherein an overflow plate (74) is arranged at the front end in the three-stage drying and mixing chamber body (71), and the overflow plate (74) is positioned at the right side above the discharge port (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031554.9U CN211274493U (en) | 2019-11-21 | 2019-11-21 | Vertical blendor with drying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031554.9U CN211274493U (en) | 2019-11-21 | 2019-11-21 | Vertical blendor with drying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211274493U true CN211274493U (en) | 2020-08-18 |
Family
ID=72009960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922031554.9U Expired - Fee Related CN211274493U (en) | 2019-11-21 | 2019-11-21 | Vertical blendor with drying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211274493U (en) |
-
2019
- 2019-11-21 CN CN201922031554.9U patent/CN211274493U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20211121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |