CN215585689U - Filter equipment is used in processing of alkaline graphite - Google Patents
Filter equipment is used in processing of alkaline graphite Download PDFInfo
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- CN215585689U CN215585689U CN202121032876.6U CN202121032876U CN215585689U CN 215585689 U CN215585689 U CN 215585689U CN 202121032876 U CN202121032876 U CN 202121032876U CN 215585689 U CN215585689 U CN 215585689U
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Abstract
The utility model relates to the technical field of graphite processing, in particular to a filtering device for processing alkaline graphite, which comprises a basic mechanism and an additional mechanism, wherein the additional mechanism comprises a third water-soluble suspension container, a second pressure pump, a second pressure sensor and an additional closed filtering device, the third water-soluble suspension container and the additional closed filtering device are connected through a pipeline, the second pressure pump and the second pressure sensor are connected between the third water-soluble suspension container and the additional closed filtering device, the additional closed filtering device is connected to the basic mechanism through a pipeline and reflows to the third water-soluble suspension container through a pipeline, and the additional closed filtering device comprises a current-converting filtering component. The utility model can not only wash the impurities of the nano material, but also separate the nano particles according to the size, thereby realizing the separation of the large particles and the small particles, the concentration and the fractionation of the large particles and the small particles, and obtaining the particles with various sizes as required.
Description
Technical Field
The utility model relates to the technical field of graphite processing, in particular to a filtering device for processing alkaline graphite.
Background
Graphite (graphite) is a mineral name, usually produced in metamorphic rocks, and is formed from coal or carbonaceous rock (or sediments) by regional metamorphic or magmatic invasion. Graphite is an allotrope of elemental carbon, each carbon atom being bounded at its periphery by three other carbon atoms and arranged in a plurality of hexagons in a honeycomb pattern with weak van der waals attractive forces between each layer. Graphite is an electrical conductor because each carbon atom gives off an electron, which is free to move.
There are known apparatuses for washing aqueous suspensions, the washing section comprising: the nano material water-soluble suspension container is characterized in that the nano material water-soluble suspension passes through a ceramic filter, a solution with dissolved acid molecules, alkali molecules and small-diameter particles flows into the container through a side hole in a tubular filter, the solution with the large particles returns to an original container, and is diluted by water and filtered again. There are many situations where it is desirable to separate large and small particles, such as: production of lubricant additives, pharmaceutical, food industries and others. A truly practical device should separate the large and small particles while performing the washing and concentration.
SUMMERY OF THE UTILITY MODEL
Based on the defects in the prior art mentioned in the background art, the utility model provides a filtering device for processing the alkaline graphite.
The utility model overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:
the utility model provides an alkaline graphite processing is with filter equipment, includes basic mechanism and installs the mechanism additional, it includes that water-soluble suspension container three, force pump two, pressure sensor two and additional seal filter equipment to install the mechanism additional, and passes through the pipe connection between water-soluble suspension container three and the additional seal filter equipment, force pump two and pressure sensor two are connected between water-soluble suspension container three and the additional seal filter equipment, additional seal filter equipment passes through pipe connection to basic mechanism, and additional seal filter equipment still flows back to water-soluble suspension container three through the pipeline, additional seal filter equipment includes the change of current filter component, change of current filter component includes the same filter of a pair of specification.
As a further scheme of the utility model: the basic mechanism comprises a water-soluble suspension container II, a pressure pump I, a pressure sensor I, a ceramic composite membrane filter and a water-soluble suspension container I, the additional closed filtering device is directly connected with the water-soluble suspension container II through a pipeline, the water-soluble suspension container II is connected with the ceramic composite membrane filter through a pipeline, the pressure pump I and the pressure sensor I are connected between the water-soluble suspension container II and the ceramic composite membrane filter, the ceramic composite membrane filter is connected with the water-soluble suspension container I through a pipeline, and the ceramic composite membrane filter also reflows to the water-soluble suspension container II through a pipeline.
As a still further scheme of the utility model: the filtering aperture of the additional closed filtering device is larger than that of the ceramic composite membrane filter.
As a still further scheme of the utility model: the adding mechanisms are at least provided with one group, and the multiple groups of adding mechanisms are connected in sequence through pipelines.
As a still further scheme of the utility model: the filter pore sizes of the additional closed filter devices in the multiple groups of additional mechanisms are different, and the filter pore sizes of the additional closed filter devices in the multiple groups of additional mechanisms are gradually reduced along with the approach of the additional closed filter devices to the basic mechanism.
As a still further scheme of the utility model: the conversion flow filtering component comprises a first filter and a second filter, a parallel connection mode is formed between the first filter and the second filter through a conversion flow pipe and an auxiliary return pipe, a pressure sensor IV is connected to a pipeline connected to the second filter through a pressure pump II, a pressure sensor III is connected to the conversion flow pipe, a first three-way electromagnetic valve is connected to a communication position of the conversion flow pipe and the pipeline connected to the second filter through the pressure pump II, and a second three-way electromagnetic valve is connected to a communication position of the auxiliary return pipe and a return pipe of the second filter.
As a still further scheme of the utility model: the first filter and the second filter are both connected with fixed sleeves for fixing pipelines, and the first filter and the second filter are both connected with warning devices.
After adopting the structure, compared with the prior art, the utility model has the following advantages: the method can not only wash impurities of the nano material, but also separate nano particles according to size, realize separation of large and small particles, concentration and fractionation of large and small particles, and obtain particles with various required sizes.
Drawings
FIG. 1 is a system diagram of the present invention.
FIG. 2 is a schematic diagram of the present invention in a commutating filter assembly.
FIG. 3 is a schematic structural diagram of the present invention in a state where the filter is removed.
In the figure: 1. a third water-soluble suspension container; 2. a ceramic composite membrane filter; 3. a first pressure pump; 4. a first pressure sensor; 5. a first water-soluble suspension container; 6. adding a closed filter device; 61. a first filter; 62. a second filter; 7. a second pressure pump; 8. a second pressure sensor; 9. a second water-soluble suspension container; 10. a warning device; 11. fixing a sleeve; 12. a third pressure sensor; 13. a first three-way solenoid valve; 14. a flow changing pipe; 15. an auxiliary return pipe; 16. a fourth pressure sensor; 17. and a second three-way solenoid valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.
Referring to fig. 1 to 3, in an embodiment of the present invention, a filtering apparatus for processing alkaline graphite includes a base mechanism and an additional mechanism, the additional mechanism includes a water-soluble suspension container three 1, a pressure pump two 7, a pressure sensor two 8 and an additional closed filtering apparatus 6, the water-soluble suspension container three 1 and the additional closed filtering apparatus 6 are connected by a pipeline, the pressure pump two 7 and the pressure sensor two 8 are connected between the water-soluble suspension container three 1 and the additional closed filtering apparatus 6, the additional closed filtering apparatus 6 is connected to the base mechanism by a pipeline, the additional closed filtering apparatus 6 further reflows to the water-soluble suspension container three 1 by a pipeline, the additional closed filtering apparatus 6 includes a current conversion filtering assembly, and the current conversion filtering assembly includes a pair of filters with the same specification;
only one filter is used at the same time, when one filter is blocked, the external controller is used for controlling and switching the other filter to avoid stopping the whole filtering process when the filter is replaced, so that impurities of the nano material can be washed, the concentration of the solution can be more effectively washed and concentrated, the nano particles can be gathered according to the size, and the nano particles with various levels and sizes can be obtained.
In one embodiment of the utility model, the basic mechanism comprises a second water-soluble suspension container 9, a first pressure pump 3, a first pressure sensor 4, a ceramic composite membrane filter 2 and a first water-soluble suspension container 5, an additional closed filtering device 6 is directly connected with the second water-soluble suspension container 9 through a pipeline, the second water-soluble suspension container 9 is connected with the ceramic composite membrane filter 2 through a pipeline, the first pressure pump 3 and the first pressure sensor 4 are connected between the second water-soluble suspension container 9 and the ceramic composite membrane filter 2, the ceramic composite membrane filter 2 is connected with the first water-soluble suspension container 5 through a pipeline, and the ceramic composite membrane filter 2 also reflows to the second water-soluble suspension container 9 through a pipeline;
the water-soluble suspension container III 1 with nano material particles flows into an additional closed filtering device 6 through a pressure sensor II 8 by a pressure pump II 7, the filtering aperture of the additional closed filtering device 6 is 1.2 microns, after the solution passes through the additional closed filtering device 6, the particles smaller than the filtering aperture of the water-soluble suspension container III 1 enter a water-soluble suspension container II 9, 400 liters of nano material is adopted in the water-soluble suspension container II 9, and the rest particles larger than 1.2 microns return to the filtering aperture of the water-soluble suspension container III 1, so that the water-soluble suspension container II 9 is fully filled with the particles smaller than 1.2 microns, the pressure pump I3 is gradually filled and connected with the water-soluble suspension container II 9, the particles smaller than the filtering aperture of the water-soluble suspension container III 1 in the water-soluble suspension container II 9 are injected into a ceramic composite membrane filter 2 with the filtering aperture of 0.05 microns, the side hole of the ceramic composite membrane filter 2 sends acid or alkali solution with dissolved molecules, impurities and the like into the first water-soluble suspension container 5, the rest particles with the particle size larger than 0.05 micron are returned to the second water-soluble suspension container 9, water is injected into the second water-soluble suspension container 9 to wash the nano materials, the concentration of the solution in the second water-soluble suspension container 9 is increased for each washing cycle, and therefore, the size of the obtained nano particles depends on the size of the pore diameter of the filter.
In another embodiment of the present invention, the filtration pore size of the additional closed filtration means 6 is larger than that of the ceramic composite membrane filter 2;
the screening of different size granules is realized through the difference of the filtration aperture of filter, can be as required other aperture's granule, installs other aperture's filter again, installs force pump, pressure sensor and additional container again simultaneously, so can obtain the granule of wanting.
In another embodiment of the utility model, at least one group of loading mechanisms is arranged, and the groups of loading mechanisms are connected in sequence through pipelines;
the arrangement of multiple sets of loading mechanisms can more effectively wash and separate particles with different sizes, concentrate concentration and fractionate the particles with different sizes to obtain the particles with different sizes.
In another embodiment of the present invention, the filter pore sizes of the additional closed filter devices 6 in the multiple sets of loading mechanisms are different, and the filter pore sizes of the additional closed filter devices 6 in the multiple sets of loading mechanisms become smaller as approaching the base mechanism;
the arrangement that the filter pore sizes of the additional closed filter devices 6 in the multiple groups of additional mechanisms are different can obtain the required nano particles with different sizes.
In another embodiment of the utility model, the conversion filtering component comprises a first filter 61 and a second filter 62, the first filter 61 and the second filter 62 are connected in parallel through a conversion pipe 14 and an auxiliary return pipe 15, a pipeline connected to the second filter 62 through a pressure pump 7 is connected with a pressure sensor four 16, the conversion pipe 14 is connected with a pressure sensor three 12, a first three-way electromagnetic valve 13 is connected at the communication part of the conversion pipe 14 and the pipeline connected to the second filter 62 through the pressure pump 7, and a second three-way electromagnetic valve 17 is connected at the communication part of the auxiliary return pipe 15 and the return pipe of the second filter 62;
when one of the first filter 61 and the second filter 62 is blocked, the pressure value detected by the pressure sensor on the pipeline communicated with the filter is increased, and the three-way electromagnetic valve is controlled by the external controller to be communicated with the other filter in a switching way, so that the integral filtering stop during replacement is avoided.
In another embodiment of the present invention, the fixing sleeves 11 for fixing the pipeline are connected to the first filter 61 and the second filter 62, and the warning devices 10 are connected to the first filter 61 and the second filter 62;
when one of the first filter 61 and the second filter 62 is blocked, the warning device 10 on the blocked filter is controlled to give an alarm to prompt a worker to replace the filter, and meanwhile, the type of the warning device 10 can be selectively installed according to actual needs, such as a warning lamp with a visual warning function or a warning horn with an audible warning function.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (7)
1. A filtering device for processing alkaline graphite comprises a basic mechanism and an additional mechanism, and is characterized in that, the adding mechanism comprises a third water-soluble suspension container (1), a second pressure pump (7), a second pressure sensor (8) and an additional closed filtering device (6), and the water-soluble suspension container III (1) is connected with the additional closed filtering device (6) through a pipeline, the pressure pump II (7) and the pressure sensor II (8) are connected between the water-soluble suspension container III (1) and the additional closed filtering device (6), the additional closed filtering device (6) is connected to the basic mechanism through a pipeline, and the additional closed filtering device (6) also reflows to the third water-soluble suspension container (1) through a pipeline, the additional closed filter device (6) comprises a conversion filter assembly which comprises a pair of filters with the same specification.
2. The filtering device for processing alkaline graphite as claimed in claim 1, the basic mechanism comprises a second water-soluble suspension liquid container (9), a first pressure pump (3), a first pressure sensor (4), a ceramic composite membrane filter (2) and a first water-soluble suspension liquid container (5), the additional closed filtering device (6) is directly connected with a second water-soluble suspension container (9) through a pipeline, the second water-soluble suspension container (9) is connected with the ceramic composite membrane filter (2) through a pipeline, the pressure pump I (3) and the pressure sensor I (4) are connected between the water-soluble suspension container II (9) and the ceramic composite membrane filter (2), the ceramic composite membrane filter (2) is connected to a first water-soluble suspension container (5) through a pipeline, and the ceramic composite membrane filter (2) also reflows to a second water-soluble suspension container (9) through a pipeline.
3. The filtering device for processing alkaline graphite as claimed in claim 2, wherein the filter pore size of the additional closed filtering device (6) is larger than that of the ceramic composite membrane filter (2).
4. The filtering device for processing the alkaline graphite as claimed in claim 3, wherein at least one set of loading mechanisms is provided, and the multiple sets of loading mechanisms are sequentially connected through pipelines.
5. The filtering device for processing the alkaline graphite as claimed in claim 4, wherein the filter pore sizes of the additional closed filtering devices (6) in the plurality of sets of the additional mechanisms are different, and the filter pore sizes of the additional closed filtering devices (6) in the plurality of sets of the additional mechanisms are gradually reduced as approaching the base mechanism.
6. The filtering device for processing the alkaline graphite according to claim 1, wherein the flow conversion filtering assembly comprises a first filter (61) and a second filter (62), the first filter (61) and the second filter (62) are connected in parallel through a flow conversion pipe (14) and an auxiliary return pipe (15), a pipeline connected to the second filter (62) through a second pressure pump (7) is connected with a fourth pressure sensor (16), the flow conversion pipe (14) is connected with a third pressure sensor (12), a communication part of the flow conversion pipe (14) and the pipeline connected to the second filter (62) through the second pressure pump (7) is connected with a first three-way solenoid valve (13), and a communication part of the auxiliary return pipe (15) and the return pipe of the second filter (62) is connected with a second three-way solenoid valve (17).
7. The filtering apparatus for processing alkaline graphite as claimed in claim 6, wherein the first filter (61) and the second filter (62) are connected with fixing sleeves (11) for fixing pipelines, and the first filter (61) and the second filter (62) are connected with warning devices (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121032876.6U CN215585689U (en) | 2021-05-14 | 2021-05-14 | Filter equipment is used in processing of alkaline graphite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121032876.6U CN215585689U (en) | 2021-05-14 | 2021-05-14 | Filter equipment is used in processing of alkaline graphite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215585689U true CN215585689U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121032876.6U Active CN215585689U (en) | 2021-05-14 | 2021-05-14 | Filter equipment is used in processing of alkaline graphite |
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| CN (1) | CN215585689U (en) |
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2021
- 2021-05-14 CN CN202121032876.6U patent/CN215585689U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 154100 room 000101, R & D center of Heilongjiang Huasheng graphite Co., Ltd., 54 Committee, Nanshan District, Hegang City, Heilongjiang Province Patentee after: Heilongjiang Huasheng graphite Group Co.,Ltd. Address before: 154100 Nangang Road Industrial Park, Nanshan District, Hegang City, Heilongjiang Province Patentee before: Heilongjiang Huasheng Graphite Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A filter device for alkaline graphite processing Effective date of registration: 20220528 Granted publication date: 20220121 Pledgee: Mudanjiang Zhongrong Financing Guarantee Co.,Ltd. Pledgor: Heilongjiang Huasheng graphite Group Co.,Ltd. Registration number: Y2022230000018 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |