CN211864924U - Feeding device of conductive paste reaction kettle - Google Patents
Feeding device of conductive paste reaction kettle Download PDFInfo
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- CN211864924U CN211864924U CN201922256569.5U CN201922256569U CN211864924U CN 211864924 U CN211864924 U CN 211864924U CN 201922256569 U CN201922256569 U CN 201922256569U CN 211864924 U CN211864924 U CN 211864924U
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Abstract
The utility model discloses a feeding device of a conductive paste reaction kettle, which comprises a feeding pipe, wherein a first feeding shaft is arranged on one side in the feeding pipe, a spiral first feeding blade is arranged on the first feeding shaft, a second feeding shaft is arranged on the other side in the feeding pipe, a spiral second feeding blade is arranged on the second feeding shaft, a shaft coupling is arranged between the first feeding blade and the second feeding blade, and the first feeding blade is connected with the second feeding blade through the shaft coupling; a first feed port is arranged on one side of the feed pipe, a second feed port and a third feed port are arranged on the other side of the feed pipe, and a material mixing port is arranged in the middle of the feed pipe; the bottom of the material mixing port is provided with a premixing tank, a stirring shaft is arranged in the premixing tank, and one end of the stirring shaft is connected with the coupling. The utility model discloses an overall structure's setting, the convenient volume of adding to the material carries out the accuse, simultaneously, can mix in advance the material, reduces conductive paste preparation man-hour.
Description
Technical Field
The utility model relates to a conductive paste preparation facilities, especially a conductive paste reation kettle's feed arrangement.
Background
The carbon nano tube is a nano material with a unique structure and wide application prospect, but because the carbon nano tube is easy to agglomerate into bundles or twine, and because the carbon nano tube lacks active groups, the carbon nano tube is difficult to dissolve in organic solvents and water, the application of the carbon nano tube is severely restricted. The key problem to be solved is how to uniformly disperse the carbon nanotubes in order to exert the excellent performance of the carbon nanotubes so as to be widely applied, and the conventional methods for dispersing the carbon nanotubes comprise grinding and stirring, high-energy ball milling, ultrasonic treatment, washing with strong acid and strong base, addition of a surfactant, in-situ growth synthesis, comprehensive treatment by various methods and the like. The carbon nanotube conductive slurry is generally prepared by mixing carbon nanotubes, a dispersant and a solvent according to a certain proportion.
At present, components of the carbon nanotube conductive paste are often directly added into a stirring device in the market, and the carbon nanotube conductive paste is not sufficiently and uniformly mixed only by virtue of the stirring capability of the stirring device, so that a feeding device needs to be additionally arranged in front of the stirring device for premixing. Meanwhile, only a single feeding hole is arranged, the adding amount of the materials cannot be accurately controlled, and the quality of the conductive paste is easily influenced.
Disclosure of Invention
For solving the defect that prior art exists, the utility model provides a feed arrangement of conductive paste reation kettle.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a feeding device of a conductive paste reaction kettle, which comprises a feeding pipe, wherein one side in the feeding pipe is provided with a first feeding shaft, a spiral first feeding blade is arranged on the first feeding shaft, the other side in the feeding pipe is provided with a second feeding shaft, a spiral second feeding blade is arranged on the second feeding shaft, a shaft coupling is arranged between the first feeding blade and the second feeding blade, and the first feeding blade is connected with the second feeding blade through the shaft coupling; a motor is arranged at one end of the feeding pipe, the output end of the motor is connected with the end part of the first feeding shaft, and a speed reducer is arranged at the connecting part of the output end of the motor and the first feeding shaft; a first feed port is arranged on one side of the feed pipe, a second feed port and a third feed port are arranged on the other side of the feed pipe, and a material mixing port is arranged in the middle of the feed pipe; the bottom of the material mixing port is provided with a premixing tank, a stirring shaft is arranged in the premixing tank, one end of the stirring shaft is connected with the coupler, the other end of the stirring shaft is connected with the bottom of the premixing tank through a bearing, a stirring blade is arranged on the stirring shaft, and a discharge port is arranged at the bottom of the premixing tank.
The feeding device of the conductive paste reaction kettle is characterized in that a first linkage rod is transversely arranged inside the coupler, two ends of the first linkage rod are respectively connected with end portions of a first feeding shaft and a second feeding shaft, transmission teeth are arranged on the first linkage rod, a second linkage rod is longitudinally arranged inside the coupler, one end of the second linkage rod is connected with the inner wall of the feeding pipe through a bearing, the other end of the second linkage rod is connected with one end of the stirring shaft, a gear is arranged on the second linkage rod, and the transmission teeth are meshed with the gear.
In the feeding device of the conductive paste reaction kettle, a flowmeter is arranged on the third feeding port.
In the feeding device of the conductive paste reaction kettle, the spiral directions of the first feeding blade and the second feeding blade are opposite.
According to the feeding device of the conductive paste reaction kettle, the discharge hole is provided with the electromagnetic valve.
In the feeding device of the conductive paste reaction kettle, the coupler is positioned right above the material mixing port.
The utility model has the advantages that: according to the feeding device of the conductive paste reaction kettle, the first feeding hole is formed in one side of the feeding pipe, the second feeding hole and the third feeding hole are formed in the other side of the feeding pipe, the flowmeter is arranged on the third feeding hole, different materials can be respectively added into the feeding pipe through the different feeding holes, and the adding amount of the materials is easy to control; and simultaneously, the utility model discloses a first feeding axle of coupling joint, second feeding axle and (mixing) shaft through motor drive, drive the (mixing) shaft and stir the material in the premixing jar, realize premixing of material, are favorable to shortening conductive paste preparation man-hour.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a feeding device of a conductive paste reaction kettle according to the present invention;
fig. 2 is a schematic structural diagram of the inside of the coupling of the feeding device of the conductive paste reaction kettle of the present invention.
In the figure: 1. a feed pipe; 2. a first feed shaft; 3. a first feed lobe; 4. a second feed shaft; 5. a second feed lobe; 6. a coupling; 7. a speed reducer; 8. a motor; 9. a first feed port; 10. a second feed port; 11. a third feed inlet; 12. a material mixing port; 13. a pre-mixing tank; 14. a stirring shaft; 15. a discharge port; 16. stirring blades; 17. a flow meter; 18, a first linkage rod; 19, a transmission gear; 20, a second linkage rod; 21, gears.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, the feeding device of conductive paste reaction kettle of the present invention comprises a feeding pipe 1, a first feeding shaft 2 is arranged on one side in the feeding pipe 1, a spiral first feeding blade 3 is arranged on the first feeding shaft 2, a second feeding shaft 4 is arranged on the other side in the feeding pipe 1, a spiral second feeding blade 5 is arranged on the second feeding shaft 4, a shaft coupling 6 is arranged between the first feeding blade 3 and the second feeding blade 5, and the first feeding blade 3 is connected with the second feeding blade 5 through the shaft coupling 6; one end of the feeding pipe 1 is provided with a motor 8, the output end of the motor 8 is connected with the end part of the first feeding shaft 2, and the connecting part of the output end of the motor 8 and the first feeding shaft 2 is provided with a speed reducer 7; a first feed port 9 is formed in one side of the feed pipe 1, a second feed port 10 and a third feed port 11 are formed in the other side of the feed pipe 1, and a material mixing port 12 is formed in the middle of the feed pipe 1; the bottom of the material mixing port 12 is provided with a premixing tank 13, a stirring shaft 14 is arranged inside the premixing tank 13, one end of the stirring shaft 14 is connected with the coupler 6, the other end of the stirring shaft 14 is connected with the bottom of the premixing tank 13 through a bearing, a stirring blade 16 is arranged on the stirring shaft 14, and a discharge port 15 is arranged at the bottom of the premixing tank 13, so that materials in the premixing tank 13 can be conveniently discharged.
As shown in fig. 2, a first linkage rod 18 is transversely arranged inside the coupler 6, two ends of the first linkage rod 18 are respectively connected with the end portions of the first feeding shaft 2 and the second feeding shaft 4, a transmission tooth 19 is arranged on the first linkage rod 18, a second linkage rod 20 is longitudinally arranged inside the coupler 6, one end of the second linkage rod 20 is connected with the inner wall of the feeding pipe 1 through a bearing, the other end of the second linkage rod 20 is connected with one end of the stirring shaft 14, a gear 21 is arranged on the second linkage rod 20, the transmission tooth 19 is meshed with the gear 21, and the first feeding shaft 2, the second feeding shaft 4 and the stirring shaft 14 are conveniently connected through the coupler 6.
And a flowmeter 17 is arranged on the third feeding port 11, so that the adding amount of the solvent is conveniently controlled.
The spiral directions of the first feeding blade 3 and the second feeding blade 5 are opposite, and when the first feeding shaft 2 and the second feeding shaft 4 rotate in the same direction, the first feeding blade 3 and the second feeding blade 5 can convey different materials to the middle of the feeding pipe 1.
And an electromagnetic valve is arranged on the discharge port 18, so that the materials can be conveniently controlled to be discharged out of the premixing tank 13.
The coupler 6 is positioned right above the material mixing opening 12, and ensures that the stirring shaft 14 penetrates through the material mixing opening 12.
The utility model discloses the during operation, the carbon nanotube with fixed mass adds inlet pipe 1 from first feed inlet 9, simultaneously, add the dispersant from second feed inlet 10 in the inlet pipe 1, add inlet pipe 1 from third feed inlet 11 with the solvent, add certain volume through flowmeter 17 control solvent, open motor 8, motor 8 drives first feed shaft 2 and second feed shaft 4 and rotates, first feed leaf 3 and second feed leaf 5 carry the material to material mixing mouth 12, the mixed material falls to mixing tank 13 and mixes. The stirring shaft 14 rotates under the transmission action of the coupler 6, so that the materials in the premixing tank 13 are stirred, and premixing is completed. And finally, opening an electromagnetic valve on the discharge port 15, and discharging the materials into the conductive paste reaction kettle.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a feed arrangement of conductive paste reation kettle which characterized in that: the feeding device comprises a feeding pipe (1), wherein a first feeding shaft (2) is arranged on one side in the feeding pipe (1), a spiral first feeding blade (3) is arranged on the first feeding shaft (2), a second feeding shaft (4) is arranged on the other side in the feeding pipe (1), a spiral second feeding blade (5) is arranged on the second feeding shaft (4), a coupler (6) is arranged between the first feeding blade (3) and the second feeding blade (5), and the first feeding blade (3) is connected with the second feeding blade (5) through the coupler (6); a motor (8) is arranged at one end of the feeding pipe (1), the output end of the motor (8) is connected with the end part of the first feeding shaft (2), and a speed reducer (7) is arranged at the connecting part of the output end of the motor (8) and the first feeding shaft (2); a first feeding hole (9) is formed in one side of the feeding pipe (1), a second feeding hole (10) and a third feeding hole (11) are formed in the other side of the feeding pipe (1), and a material mixing hole (12) is formed in the middle of the feeding pipe (1); the bottom of the material mixing port (12) is provided with a premixing tank (13), a stirring shaft (14) is arranged inside the premixing tank (13), one end of the stirring shaft (14) is connected with the coupler (6), the other end of the stirring shaft (14) is connected with the bottom of the premixing tank (13) through a bearing, stirring blades (16) are arranged on the stirring shaft (14), and a discharge port (15) is arranged at the bottom of the premixing tank (13).
2. The feeding device of the conductive paste reaction kettle according to claim 1, wherein: the inside of shaft coupling (6) transversely is equipped with first gangbar (18), the both ends of first gangbar (18) respectively with the end connection of first feeding axle (2) and second feeding axle (4), be equipped with driving tooth (19) on first gangbar (18), the inside of shaft coupling (6) vertically is equipped with second gangbar (20), the one end of second gangbar (20) is through the inner wall connection of bearing with inlet pipe (1), the other end and the one end of (mixing) shaft (14) of second gangbar (20) are connected, be equipped with gear (21) on second gangbar (20), driving tooth (19) and gear (21) meshing.
3. The feeding device of the conductive paste reaction kettle according to claim 1, wherein: and a flowmeter (17) is arranged on the third feed port (11).
4. The feeding device of the conductive paste reaction kettle according to claim 1, wherein: the spiral directions of the first feeding blade (3) and the second feeding blade (5) are opposite.
5. The feeding device of the conductive paste reaction kettle according to claim 1, wherein: and an electromagnetic valve is arranged on the discharge hole (15).
6. The feeding device of the conductive paste reaction kettle according to claim 1, wherein: the coupling (6) is positioned right above the material mixing opening (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922256569.5U CN211864924U (en) | 2019-12-16 | 2019-12-16 | Feeding device of conductive paste reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922256569.5U CN211864924U (en) | 2019-12-16 | 2019-12-16 | Feeding device of conductive paste reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211864924U true CN211864924U (en) | 2020-11-06 |
Family
ID=73244912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922256569.5U Active CN211864924U (en) | 2019-12-16 | 2019-12-16 | Feeding device of conductive paste reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211864924U (en) |
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2019
- 2019-12-16 CN CN201922256569.5U patent/CN211864924U/en active Active
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