CN216704179U - Slurry continuous processing device - Google Patents
Slurry continuous processing device Download PDFInfo
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- CN216704179U CN216704179U CN202123387538.7U CN202123387538U CN216704179U CN 216704179 U CN216704179 U CN 216704179U CN 202123387538 U CN202123387538 U CN 202123387538U CN 216704179 U CN216704179 U CN 216704179U
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Abstract
The utility model discloses a continuous slurry treatment device, which comprises a rack, wherein a dispersion pipe for introducing slurry is arranged on the rack, one end of the dispersion pipe is provided with a feed inlet, and the other end of the dispersion pipe is provided with a discharge outlet; the dispersing pipe is provided with a plurality of ultrasonic vibration mechanisms which are arranged at intervals along the axial direction of the dispersing pipe; the rack is provided with a first cooling mechanism for cooling the ultrasonic vibration mechanism and a second cooling mechanism for cooling the slurry in the dispersion pipe. The dispersion pipe is provided with the ultrasonic vibration mechanisms, so that slurry passing through the dispersion pipe is oscillated, and the uniformity of the distribution of metal powder in the slurry is improved; the ultrasonic vibration mechanism is cooled through the first cooling mechanism, and the slurry in the dispersion pipe is cooled through the second cooling mechanism, so that the temperature rise of the slurry is avoided, and the conductivity of the slurry is not influenced.
Description
Technical Field
The utility model relates to the technical field of slurry treatment devices, in particular to a continuous slurry treatment device.
Background
The conductive paste is also called conductive adhesive, and is a mixture of noble metal powder, base metal powder, glass powder and synthetic resin. Wherein the solvent is added to make the material or graphite-like material. The metal powder has a particle size of about 1 to 2 μm, and a slurry of ultrafine powder having a particle size of several tens of nm is being developed. Wherein the uniformity of the metal powder affects the conductivity of the paste.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a continuous slurry processing apparatus, which can solve the problem of uneven distribution of metal powder in slurry.
The technical scheme of the utility model is realized as follows:
a continuous slurry processing apparatus comprising:
the slurry feeding device comprises a rack, wherein a dispersion pipe for introducing slurry is arranged on the rack, one end of the dispersion pipe is provided with a feeding hole, and the other end of the dispersion pipe is provided with a discharging hole;
a plurality of ultrasonic vibration mechanisms arranged on the dispersion pipe, wherein the plurality of ultrasonic vibration mechanisms are arranged at intervals along the axial direction of the dispersion pipe;
the first cooling mechanism is used for cooling the ultrasonic vibration mechanism;
and the second cooling mechanism is used for cooling the slurry in the dispersion pipe.
As a further alternative of the continuous slurry treatment device, a protective box body is arranged on the machine frame, and a processing chamber is formed in the protective box body; the dispersion pipe is arranged in the processing chamber.
As a further alternative of the continuous slurry treatment device, the first cooling mechanism comprises an air cooler, and the air cooler is connected with the protective box body through an air supply pipe so as to supply air to the processing chamber.
As a further alternative of the continuous slurry processing apparatus, the first cooling mechanism further includes an air exhaust device provided on the shield case.
As a further alternative of the continuous slurry treatment device, the air exhaust device is a plurality of fans.
As a further alternative of the continuous slurry treatment apparatus, the second cooling mechanism includes a cooling pipe provided in the dispersion pipe, a flow-through interlayer through which the slurry flows is formed between an inner wall of the dispersion pipe and an outer wall of the cooling pipe, and a cooling medium is provided in the cooling pipe.
As a further alternative of the slurry continuous treatment device, the ultrasonic vibration mechanism comprises a transducer, an amplitude transformer and a clamp member which are sequentially connected, the clamp member comprises a first clamp block and a second clamp block, and clamp grooves corresponding to the peripheral wall structure of the dispersion pipe are formed in the opposite end surfaces of the first clamp block and the second clamp block; an ultrasonic generator is arranged on the machine frame.
As a further alternative of the continuous slurry treatment device, the dispersion pipe is in a straight pipe shape, the outer wall of the dispersion pipe is provided with a plurality of annular clamping grooves which are arranged at intervals along the axial direction of the dispersion pipe, and the first clamping block and the second clamping block are clamped on the annular clamping grooves.
As a further alternative of the continuous slurry treatment device, a plurality of support frames are arranged on the machine frame, third clamping blocks are detachably fixed at the top ends of the support frames, clamping grooves corresponding to the peripheral wall structures of the dispersing pipes are formed in the opposite end faces of the support frames and the third clamping blocks, and the support frames and the third clamping blocks are clamped on the annular clamping grooves.
As a further alternative of the continuous slurry treatment device, the bottom of the frame is provided with universal wheels with a self-locking function.
The utility model has the following beneficial effects: the dispersion pipe is provided with the ultrasonic vibration mechanisms, so that slurry passing through the dispersion pipe is oscillated, and the uniformity of the distribution of metal powder in the slurry is improved; the first cooling mechanism is used for cooling the ultrasonic vibration mechanism, so that the influence on the conductivity of the slurry caused by heating of the ultrasonic vibration mechanism in the ultrasonic vibration process is avoided; the slurry in the dispersion pipe is cooled through the second cooling mechanism, and the influence of the temperature rise of the slurry on the conductivity of the slurry is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a continuous slurry treatment apparatus according to the present invention;
FIG. 2 is a second schematic structural view of a continuous slurry treatment apparatus according to the present invention;
FIG. 3 is a schematic structural view of the ultrasonic vibration mechanism disposed on the dispersion tube;
FIG. 4 is a schematic structural view of the ultrasonic vibration mechanism;
FIG. 5 is a schematic structural view of the dispersion tube;
FIG. 6 is an enlarged view of A in FIG. 3;
fig. 7 is a schematic view of a mechanism in which the cooling pipe is disposed inside the dispersion pipe.
In the figure: 1. a frame; 11. a protective box body; 12. a support frame; 13. a third clamping block; 14. a universal wheel; 2. a dispersion pipe; 21. a feed inlet; 22. a discharge port; 23. an annular neck; 24. a flow-through sandwich; 3. an ultrasonic vibration mechanism; 31. a transducer; 32. an amplitude transformer; 33. a clamp member; 331. a first clamping block; 332. a second clamp block; 34. an ultrasonic generator; 4. a first cooling mechanism; 41. an air cooler; 42. an air supply pipe; 43. an air exhaust device; 5. and (7) cooling the tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate.
Referring to fig. 1-7, a continuous slurry treatment device is shown, which comprises a frame 1, wherein a dispersion pipe 2 for introducing slurry is arranged on the frame 1, one end of the dispersion pipe 2 is provided with a feed inlet 21, and the other end is provided with a discharge outlet 22; a plurality of ultrasonic vibration mechanisms 3 are arranged on the dispersion pipe 2, and the ultrasonic vibration mechanisms 3 are arranged at intervals along the axial direction of the dispersion pipe 2; the frame 1 is provided with a first cooling mechanism 4 for cooling the ultrasonic vibration mechanism 3, and a second cooling mechanism for cooling the slurry in the dispersion pipe 2.
Specifically, the continuous slurry processing apparatus may be docked on a conductive slurry processing line, the slurry is introduced through the inlet 21, when the slurry flows in the dispersion pipe 2, the ultrasonic vibration mechanism 3 on the dispersion pipe 2 makes the metal powder in the slurry distributed more uniformly, and then the slurry is discharged from the outlet 22. In the ultrasonic process, the first cooling mechanism 4 is used for cooling the ultrasonic vibration mechanism 3, so that the influence of heat generation of the ultrasonic vibration mechanism 3 in the ultrasonic vibration process on the conductivity of the slurry is avoided; the slurry in the dispersion pipe 2 is cooled through the second cooling mechanism, and the influence on the conductivity of the slurry due to the temperature rise is avoided.
In some specific embodiments, referring to fig. 1 and 2, a protective box 11 is provided on the frame 1, and a processing chamber (not labeled) is formed in the protective box 11; the dispersion pipe 2 is arranged in the processing chamber. The protection box body 11 can protect the dispersion pipe 2 and the ultrasonic vibration mechanism 3 to prevent external interference.
In the above scheme, specifically, referring to fig. 1 and fig. 2, the first cooling mechanism 4 includes an air cooler 41, and the air cooler 41 is connected to the protective box 11 through an air supply pipe 42, so as to supply air to the processing chamber. The air cooler 41 is used for feeding cold air into the processing chamber, so that the temperature of the air in the processing chamber is reduced, and the heat dissipation efficiency of the ultrasonic vibration mechanism 3 is improved; the first cooling mechanism 4 further includes an air discharge device 43 provided in the protection casing 11, and the air discharge device 43 is preferably a plurality of fans. Thus, the air exhausting device 43 exhausts the air in the processing chamber, and the efficiency of air circulation in the processing chamber is improved.
In some specific embodiments, to further improve the temperature reduction effect of the slurry, referring to fig. 3 and 7, the second cooling mechanism includes a cooling pipe 5 disposed in the dispersion pipe 2, a flow interlayer 24 for flowing the slurry is formed between an inner wall of the dispersion pipe 2 and an outer wall of the cooling pipe 5, and a cooling medium is disposed in the cooling pipe 5. Wherein, cooling medium can be the cooling water, can make the cooling water circulation flow in the cooling tube 5 through cooling cycle device, follows the inside of dispersion pipe 2 is cooled down slurry, and it is effectual to cool down.
In some specific embodiments, referring to fig. 4, the ultrasonic vibration mechanism 3 includes a transducer 31, a horn 32 and a clamp member 33 connected in sequence, the clamp member 33 includes a first clamp block 331 and a second clamp block 332, and the end surfaces of the first clamp block 331 and the second clamp block 332 facing each other are provided with clamp grooves corresponding to the structure of the peripheral wall of the dispersion pipe 2; the frame 1 is provided with an ultrasonic generator 34. The ultrasonic generator 34 converts the commercial power into a high-frequency alternating current signal matched with the transducer 31, the transducer 31 converts the high-frequency alternating current signal into mechanical motion with the same frequency, and the amplitude change of the mechanical motion is transmitted to the clamp member 33 and the dispersion pipe 2 by the amplitude transformer 32.
In the above embodiment, referring to fig. 5, the dispersion tube 2 is in a straight tube shape, the outer wall of the dispersion tube 2 is provided with a plurality of annular clamping grooves 23 arranged at intervals along the axial direction, and the first clamping block 331 and the second clamping block 332 are clamped on the annular clamping grooves 23. In this way, stable connection of the ultrasonic vibration mechanism 3 and the dispersion pipe 2 is achieved.
Above-mentioned scheme is specific, refer to fig. 6, be equipped with a plurality of support frames 12 on the frame 1, the top detachably of support frame 12 is fixed with third clamp splice 13, support frame 12 with all be equipped with on the terminal surface that third clamp splice 13 is in the opposite direction with the double-layered groove that dispersion pipe 2 periphery wall structure corresponds, support frame 12 with the clamping of third clamp splice 13 is in ring groove 23 is last. In this way, a stable fastening of the dispersion tube 2 to the machine frame 1 is achieved.
In the above embodiment, referring to fig. 1, the bottom of the frame 1 is provided with a universal wheel 14 with a self-locking function. Thus, the continuous slurry treatment device is convenient to move, and therefore the continuous slurry treatment device is convenient to dock on a slurry treatment production line.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A continuous slurry processing apparatus, comprising:
the slurry feeding device comprises a rack, wherein a dispersion pipe for introducing slurry is arranged on the rack, one end of the dispersion pipe is provided with a feeding hole, and the other end of the dispersion pipe is provided with a discharging hole;
a plurality of ultrasonic vibration mechanisms arranged on the dispersion pipe, wherein the plurality of ultrasonic vibration mechanisms are arranged at intervals along the axial direction of the dispersion pipe;
the first cooling mechanism is used for cooling the ultrasonic vibration mechanism;
and the second cooling mechanism is used for cooling the slurry in the dispersion pipe.
2. The continuous slurry treatment device according to claim 1, wherein a protective box is arranged on the frame, and a processing chamber is formed in the protective box; the dispersion pipe is arranged in the processing chamber.
3. The continuous slurry treatment apparatus according to claim 2, wherein the first cooling mechanism comprises an air cooler connected to the protective casing through an air supply pipe to supply air to the processing chamber.
4. A slurry continuous processing apparatus according to claim 3, wherein said first cooling mechanism further comprises an air exhaust device provided on said shield case.
5. A continuous slurry processing apparatus according to claim 4, wherein said air exhausting means is a plurality of fans.
6. The continuous slurry processing apparatus according to claim 1, wherein the second cooling mechanism includes a cooling pipe disposed inside the dispersion pipe, a flow-through interlayer for flowing the slurry is formed between an inner wall of the dispersion pipe and an outer wall of the cooling pipe, and the cooling pipe is provided with a cooling medium therein.
7. The continuous slurry treatment device according to claim 1, wherein the ultrasonic vibration mechanism comprises a transducer, an amplitude transformer and a clamp member which are connected in sequence, the clamp member comprises a first clamp block and a second clamp block, and clamp grooves corresponding to the structure of the peripheral wall of the dispersion pipe are formed in the opposite end surfaces of the first clamp block and the second clamp block; an ultrasonic generator is arranged on the machine frame.
8. The continuous slurry treatment device according to claim 7, wherein the dispersion pipe is a straight pipe, the outer wall of the dispersion pipe is provided with a plurality of annular clamping grooves which are arranged at intervals along the axial direction of the dispersion pipe, and the first clamping block and the second clamping block are clamped on the annular clamping grooves.
9. The continuous slurry treatment device according to claim 8, wherein a plurality of support frames are arranged on the frame, a third clamping block is detachably fixed at the top end of each support frame, clamping grooves corresponding to the peripheral wall structure of the dispersing pipe are formed in the opposite end surfaces of the support frames and the third clamping block, and the support frames and the third clamping block are clamped on the annular clamping grooves.
10. The continuous slurry processing device according to claim 1, wherein the bottom of the frame is provided with universal wheels with a self-locking function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123387538.7U CN216704179U (en) | 2021-12-30 | 2021-12-30 | Slurry continuous processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123387538.7U CN216704179U (en) | 2021-12-30 | 2021-12-30 | Slurry continuous processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216704179U true CN216704179U (en) | 2022-06-10 |
Family
ID=81888763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123387538.7U Active CN216704179U (en) | 2021-12-30 | 2021-12-30 | Slurry continuous processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216704179U (en) |
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2021
- 2021-12-30 CN CN202123387538.7U patent/CN216704179U/en active Active
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