CN210230278U - Iron removal filtering device for lithium battery diaphragm ceramic slurry - Google Patents
Iron removal filtering device for lithium battery diaphragm ceramic slurry Download PDFInfo
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- CN210230278U CN210230278U CN201920885684.6U CN201920885684U CN210230278U CN 210230278 U CN210230278 U CN 210230278U CN 201920885684 U CN201920885684 U CN 201920885684U CN 210230278 U CN210230278 U CN 210230278U
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Abstract
The utility model relates to a deironing filter equipment for lithium electricity diaphragm ceramic thick liquids, the device comprises Y type filter, strong magnetism de-ironing separator, pipeline, Y type filter installs port under strong magnetism de-ironing separator one side, the port is on strong magnetism de-ironing separator opposite side in the pipeline installation, be provided with strong magnetic rod in the strong magnetism de-ironing separator, the device adopt the feed mode of advancing down and going out, wherein, the thick liquids adopt down up to circulate between strong magnetic rod in the strong magnetism de-ironing separator, Y type filter includes feed inlet, discharge gate and is located the slope filter orifice between feed inlet and the discharge gate, be provided with the filter screen mesh between slope filter orifice and the discharge gate. The advantages are that: the two working procedures of iron removal and filtration are simplified into one working procedure; the deironing adopts full strong magnetism deironing ware, and the feeding adopts the mode of going into from bottom to top, and the annular is from up circulating between strong magnetic rod down, has strengthened the deironing effect.
Description
Technical Field
The utility model relates to a deironing filter equipment especially relates to a deironing filter equipment for lithium electricity diaphragm ceramic thick liquids.
Background
The device is used for deironing and filtering processes when ceramic slurry is stirred and delivered, is arranged between a stirring tank and a transfer tank, and is used for carrying out power transmission by using a pneumatic pump to deironing and filtering treatment on the slurry.
In the stirring process of the ceramic slurry for coating the lithium ion battery diaphragm, an iron tank is mainly adopted, partial iron impurities are easily introduced, and after the ceramic slurry is coated on the diaphragm, a battery core is prepared and easily causes safety accidents, so the ceramic slurry generally needs iron removal treatment.
Meanwhile, the ceramic slurry is an unstable aqueous turbid liquid, and in the stirring process, the phenomena of poor dispersion, agglomeration, introduction of large particles and even large impurities and the like exist, so that the ceramic slurry for completing the stirring process is generally required to be filtered.
The ceramic slurry deironing and filtering in the industry belong to two processes, wherein the deironing adopts a strong magnetic bar to manually stir and deironing, the filtering adopts a manual filter screen to filter, the filter screen belongs to disposable articles, and the operating efficiency of the two processes is lower.
Therefore, a new technology is required to solve the above technical solution.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: aiming at the defects, the iron removal and filtration device for the lithium battery diaphragm ceramic slurry is provided, which simplifies the process and improves the working efficiency.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a deironing filter equipment for lithium electricity diaphragm ceramic thick liquids, the device comprises Y type filter, strong magnetism de-ironing separator, pipeline, the port under strong magnetism de-ironing separator one side is installed to Y type filter, the port is installed on strong magnetism de-ironing separator opposite side to the pipeline, be provided with strong bar magnet in the strong magnetism de-ironing separator.
The device adopts the feed mode of going in and going out from top to bottom, wherein, the thick liquids adopt from bottom to top to circulate between the strong magnetic rod in the strong magnetic deironing device.
The Y-shaped filter comprises a feed inlet, a discharge outlet and an inclined filter opening positioned between the feed inlet and the discharge outlet, and a filter mesh screen is arranged between the inclined filter opening and the discharge outlet.
The filtering mesh of the Y-shaped filter is 200-300 meshes.
The strong magnetic iron remover is characterized in that an upper port is formed in the strong magnetic iron remover, an upper cover is arranged on the upper port, and the upper cover is connected with a strong magnetic rod.
In the above technical scheme, compared with the prior art, the technical effect that is reached is: 1. the two working procedures of iron removal and filtration are simplified into one working procedure; 2. the iron removal adopts a full-strong magnetic iron remover, the feeding adopts a downward-in and upward-out mode, and the annular iron remover circulates among the strong magnetic rods from bottom to top, so that the iron removal effect is enhanced; 3. the filtration system of this device adopts Y type filter, and when the large granule passed through the filter screen sieve, because the dead weight, most deposit in the lower part of slope filter opening, the thick liquids were from down to filtering to one side, and the large granule can be driven by the power that the thick liquids erodeed on the filter screen sieve, can not be long-term or be difficult for occuping the filter screen sieve, causes the jam to the filter screen sieve.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a bottom view of the upper cover according to the first embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows:
as shown in fig. 1 and 2, the utility model discloses a deironing filter equipment for lithium electricity diaphragm ceramic thick liquids, the device comprises Y type filter, strong magnetism de-ironing separator 1, pipeline 2, the port under 1 one side of strong magnetism de-ironing separator is installed to Y type filter, the port is installed on 1 opposite side of strong magnetism de-ironing separator to pipeline 2, be provided with strong bar magnet 3 in the strong magnetism de-ironing separator 1.
The device adopt the feed mode of going into from top to bottom, wherein, the thick liquids adopt from bottom to top to circulate between strong magnetic rod 3 in the strong magnetic deironing ware 1.
The Y-shaped filter comprises a feeding hole 4, a discharging hole 5 and an inclined filtering hole 6 positioned between the feeding hole 4 and the discharging hole 5, wherein a filtering mesh screen 7 is arranged between the inclined filtering hole 6 and the discharging hole 5.
The Y-shaped filter sieve 7 is 200-300 meshes.
Be provided with port 8 on the strong magnetic deironing ware 1, be provided with upper cover 9 on the last port 8, strong bar magnet 3 is connected to upper cover 9, goes up vacuole formation between port 8 and the upper cover 9, is convenient for fix and play pine upper cover 9, and strong bar magnet 3 is connected to under the upper cover 9, can take out strong magnetic deironing ware 1 along with upper cover 9, utilizes to clear up strong bar magnet 3.
The working principle is as follows: when the slurry passes through the feed inlet 4 of the Y-shaped filter, the slurry is deposited through the inclined filtering port 6, so that large particles in the slurry are deposited under the inclined filtering port 6, the slurry enters through the lower port of the strong magnetic iron remover 1, and is discharged from the pipeline 2 at the upper port of the strong magnetic iron remover 2 through the adsorption of the strong magnetic rod 3, and the integrated purification step of iron removal and filtration is realized.
In the above technical scheme, compared with the prior art, the technical effect that is reached is: 1. the two working procedures of iron removal and filtration are simplified into one working procedure; 2. the iron removal adopts a full-strong magnetic iron remover, the feeding adopts a downward-in and upward-out mode, and the annular iron remover circulates among the strong magnetic rods 3 from bottom to top, so that the iron removal effect is enhanced; 3. the filtration system of this device adopts Y type filter, and when the large granule passed through filter screen 7, because the dead weight, most deposit was in the lower part of slope filter opening 6, and the thick liquids were from down filtering to one side, and the large granule can be driven by the power that the thick liquids erodeed on filter screen 7, can not be long-term or be difficult for occuping filter screen 7, causes the jam to filter screen 7.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The utility model provides a deironing filter equipment for lithium electricity diaphragm ceramic thick liquids which characterized in that: the device comprises Y type filter, strong magnetism deironing ware, pipeline, the port under strong magnetism deironing ware one side is installed to Y type filter, the port is installed on strong magnetism deironing ware opposite side to the pipeline, be provided with strong bar magnet in the strong magnetism deironing ware.
2. The iron removal and filtration device for the lithium battery separator ceramic slurry according to claim 1, wherein: the device adopts the feed mode of going in and going out from top to bottom, wherein, the thick liquids adopt from bottom to top to circulate between the strong magnetic rod in the strong magnetic deironing device.
3. The iron removal and filtration device for the lithium battery separator ceramic slurry according to claim 1, wherein: the Y-shaped filter comprises a feed inlet, a discharge outlet and an inclined filter opening positioned between the feed inlet and the discharge outlet, and a filter mesh screen is arranged between the inclined filter opening and the discharge outlet.
4. The iron removal and filtration device for the lithium battery separator ceramic slurry according to claim 3, wherein: the filtering mesh of the Y-shaped filter is 200-300 meshes.
5. The iron removal and filtration device for the lithium battery separator ceramic slurry according to claim 1, wherein: the strong magnetic iron remover is characterized in that an upper port is formed in the strong magnetic iron remover, an upper cover is arranged on the upper port, and the upper cover is connected with a strong magnetic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885684.6U CN210230278U (en) | 2019-06-13 | 2019-06-13 | Iron removal filtering device for lithium battery diaphragm ceramic slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920885684.6U CN210230278U (en) | 2019-06-13 | 2019-06-13 | Iron removal filtering device for lithium battery diaphragm ceramic slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210230278U true CN210230278U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920885684.6U Active CN210230278U (en) | 2019-06-13 | 2019-06-13 | Iron removal filtering device for lithium battery diaphragm ceramic slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210230278U (en) |
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2019
- 2019-06-13 CN CN201920885684.6U patent/CN210230278U/en active Active
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