CN204620399U - A kind of lithium cell cathode material ultrasonic wave screening plant - Google Patents
A kind of lithium cell cathode material ultrasonic wave screening plant Download PDFInfo
- Publication number
- CN204620399U CN204620399U CN201520137245.9U CN201520137245U CN204620399U CN 204620399 U CN204620399 U CN 204620399U CN 201520137245 U CN201520137245 U CN 201520137245U CN 204620399 U CN204620399 U CN 204620399U
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- connecting rod
- locating piece
- sieve
- charging tray
- ultrasonic wave
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Abstract
Basis is novel discloses a kind of lithium cell cathode material ultrasonic wave screening plant, ultrasonic wave screening plant comprises frame, material collecting tank, sieve charging tray, locating piece, connecting rod, supersonic generator and ultrasonic transducer, material collecting tank is positioned at frame upper surface, discharging opening is established in bottom, uniform at least three disc of its internal ground, at least one circle location-plate is established in side, sieve charging tray is connected with location-plate, locating piece is connected with connecting rod, at least 3, connecting rod, and connecting rod is distributed on locating piece side surface, locating piece and connecting rod upper surface are connected with sieve charging tray, lower surface is connected with disc upper surface, supersonic generator and at least one ultrasonic transducer are embedded in locating piece upper surface, each root upper surface of connecting rod is separately embedded to few 3 ultrasonic transducers.This new structure is simple, the reliable stable material that to improve in sieve and sieve is to the absorptivity of vibration energy, yet further enhances the vibration resistance of sieve self simultaneously, thus contribute to material screening operating efficiency and reduce sieve being occurred by feed blocking or the not smooth phenomenon of blanking.
Description
Technical field
The utility model relates to a kind of ultrasonic wave screening plant, belongs to screening installation technical field.
Background technology
At present when carrying out production and processing to this molecule article of lithium cell cathode material, in order to ensure product quality or production precision, often need to carry out screening operation by screening installation alignment, and the best screening installation of current result of use is the screening machine utilizing ultrasonic wave to be power source, ultrasonic energy is converted to vibration resistance by the ultrasonic transducer that presently used ultrasonic wave screening machine is mainly arranged on screening machine sieve center by, thus realize the object of screening, but this layout, shaking force is excessive more nearby often to cause sieve distance ultrasonic transducer, cause materials from spattering, and distance ultrasonic transducer comparatively distal part position shaking force deficiency, screening effect declines, and many employing with frame of current sieve is rigidly connected, self vibration limited ability, also great loss vibration energy, thus the large but phenomenon that screening effect is undesirable of the ultrasonic wave screening machine Energy in use causing current use further.
Summary of the invention
For the deficiency that prior art exists, the utility model provides a kind of ultrasonic wave screening plant.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of lithium cell cathode material ultrasonic wave screening plant, ultrasonic wave screening plant comprises frame, material collecting tank, sieve charging tray, locating piece, connecting rod, supersonic generator and ultrasonic transducer, material collecting tank is positioned at frame upper surface, discharging opening is established in bottom, uniform at least three disc of its internal ground, at least one circle location-plate is established in side, spacing between disc upper surface distance set hopper bottom surface and location-plate is all not less than 1 centimetre, sieve charging tray is connected with location-plate, locating piece is connected with connecting rod, at least 3, connecting rod, and connecting rod is distributed on locating piece side surface, locating piece and connecting rod upper surface are connected with sieve charging tray, lower surface is connected with disc upper surface, supersonic generator and at least one ultrasonic transducer are embedded in locating piece upper surface, each root upper surface of connecting rod is separately embedded to few 3 ultrasonic transducers, and it is uniform.
Sieve charging tray is connected by spring or shell fragment with between location-plate.
This new structure is simple, the reliable stable material that to improve in sieve and sieve is to the absorptivity of vibration energy, yet further enhances the vibration resistance of sieve self simultaneously, thus contribute to material screening operating efficiency and reduce sieve being occurred by feed blocking or the not smooth phenomenon of blanking.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is this new structure schematic diagram.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
A kind of lithium cell cathode material ultrasonic wave screening plant as described in Figure 1, ultrasonic wave screening plant comprises frame 1, material collecting tank 2, sieve charging tray 3, locating piece 4, connecting rod 5, supersonic generator 6 and ultrasonic transducer 7, material collecting tank 2 is positioned at frame 1 upper surface, discharging opening 8 is established in bottom, uniform at least three disc 9 of its internal ground, at least one circle location-plate 10 is established in side, spacing between disc 9 upper surface distance set hopper 2 bottom surface and location-plate 10 is all not less than 1 centimetre, sieve charging tray 3 is connected with location-plate 10, locating piece 4 is connected with connecting rod 5, 5 at least 3, connecting rod, and connecting rod 5 is distributed on locating piece 4 side surface, locating piece 4 and connecting rod 5 upper surface are connected with sieve charging tray 3, lower surface is connected with disc 9 upper surface, supersonic generator 6 and at least one ultrasonic transducer 7 are embedded in locating piece 4 upper surface, each root upper surface of connecting rod 5 is separately embedded to few 3 ultrasonic transducers 6, and it is uniform, by spring 11 between described sieve charging tray 3 and location-plate 10.
In use, first material is positioned at sieve charging tray upper surface, then the ultrasonic wave sent by supersonic generator by multiple uniform ultrasonic transducer is converted to the shaking force of rule, and act directly on sieve charging tray lower surface plurality of positions, and by sieve charging tray, real movement power is delivered on material, thus realization sieve charging tray and material shake simultaneously, and contribute to forming resonance between material, sieve charging tray, increase vibrational energy action effect, thus improve the smooth and easy degree of screening effeciency material by sieve charging tray mesh.
Claims (2)
1. a lithium cell cathode material ultrasonic wave screening plant, it is characterized in that: described lithium cell cathode material ultrasonic wave screening plant comprises frame, material collecting tank, sieve charging tray, locating piece, connecting rod, supersonic generator and ultrasonic transducer, described material collecting tank is positioned at frame upper surface, discharging opening is established in bottom, uniform at least three disc of its internal ground, at least one circle location-plate is established in side, spacing between described disc upper surface distance set hopper bottom surface and location-plate is all not less than 1 centimetre, described sieve charging tray is connected with location-plate, described locating piece is connected with connecting rod, at least 3, connecting rod, and connecting rod is distributed on locating piece side surface, described locating piece and connecting rod upper surface are connected with sieve charging tray, lower surface is connected with disc upper surface, described supersonic generator and at least one ultrasonic transducer are embedded in locating piece upper surface, each root upper surface of described connecting rod is separately embedded to few 3 ultrasonic transducers, and it is uniform.
2. a kind of lithium cell cathode material ultrasonic wave screening plant according to claim 1, it is characterized in that, described sieve charging tray is connected by spring or shell fragment with between location-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137245.9U CN204620399U (en) | 2015-03-11 | 2015-03-11 | A kind of lithium cell cathode material ultrasonic wave screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137245.9U CN204620399U (en) | 2015-03-11 | 2015-03-11 | A kind of lithium cell cathode material ultrasonic wave screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204620399U true CN204620399U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520137245.9U Expired - Fee Related CN204620399U (en) | 2015-03-11 | 2015-03-11 | A kind of lithium cell cathode material ultrasonic wave screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204620399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552765A (en) * | 2016-10-28 | 2017-04-05 | 胡杰 | A kind of lithium battery production technology powder screening plant |
-
2015
- 2015-03-11 CN CN201520137245.9U patent/CN204620399U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552765A (en) * | 2016-10-28 | 2017-04-05 | 胡杰 | A kind of lithium battery production technology powder screening plant |
| CN106552765B (en) * | 2016-10-28 | 2018-12-25 | 北京中能德源能源科技有限公司 | A kind of lithium battery production technology powder screening plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160311 |