CN221084934U - Washing device for manganese oxide precursor - Google Patents
Washing device for manganese oxide precursor Download PDFInfo
- Publication number
- CN221084934U CN221084934U CN202323106886.1U CN202323106886U CN221084934U CN 221084934 U CN221084934 U CN 221084934U CN 202323106886 U CN202323106886 U CN 202323106886U CN 221084934 U CN221084934 U CN 221084934U
- Authority
- CN
- China
- Prior art keywords
- filter
- shell
- manganese oxide
- oxide precursor
- backup pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 title claims abstract description 34
- 238000005406 washing Methods 0.000 title claims abstract description 22
- 239000002243 precursor Substances 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 239000000919 ceramic Substances 0.000 claims abstract description 22
- 239000012528 membrane Substances 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 12
- 244000309464 bull Species 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 13
- 239000007787 solid Substances 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000011148 porous material Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- KLARSDUHONHPRF-UHFFFAOYSA-N [Li].[Mn] Chemical compound [Li].[Mn] KLARSDUHONHPRF-UHFFFAOYSA-N 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- FBDMJGHBCPNRGF-UHFFFAOYSA-M [OH-].[Li+].[O-2].[Mn+2] Chemical compound [OH-].[Li+].[O-2].[Mn+2] FBDMJGHBCPNRGF-UHFFFAOYSA-M 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model belongs to the technical field of chemical material production, and discloses a washing device for a manganese oxide precursor; including shell, filter, fixed case and pressing mechanism, the backup pad is installed through buffer spring elasticity to the filter bottom, backup pad both sides and shell inside wall rigid coupling, and the filter top is with install two and strike piece bottoms extrusion contact at the shell inside wall. This device is preliminary to solid-liquid separation through the filter, has increased the ceramic membrane and has further carried out secondary filtration to remaining solid in the liquid, and the solid-liquid mixture after secondary filtration carries out secondary circulation washing to the filter through the connecting pipe backward flow, effectively prevents material loss, uses through pressing mechanism and telescopic cooperation, realizes the pressing operation to the filter, has increased dead lever, buffer spring, backup pad, stopper and strike the piece, realizes the vibrations of filter, avoids solid accumulation to influence the filter effect at the filter top, prevents that the filter filtration pore from blockking up, improves washing efficiency.
Description
Technical Field
The utility model relates to the technical field of chemical material production, in particular to a washing device for a manganese oxide precursor.
Background
The manganese oxide is an important component of a lithium-manganese battery, the lithium-manganese battery is generally a lithium-manganese dioxide battery, the lithium-manganese dioxide battery is a battery which takes lithium as a negative electrode and manganese dioxide as a positive electrode, and the manganese dioxide battery has good low-rate and medium-rate discharge performance, low price and good safety performance, and is competitive with a conventional battery, so that the lithium-manganese battery is a first commercialized lithium battery.
In the production process of manufacturing manganese oxide, the impurity factor in the material needs to be removed by using a washing device, the material is filtered by using a common washing device, the solid can be led to pass through the filter cloth due to larger pore diameter of the filter cloth, the material loss is serious, the solid-liquid separation is insufficient due to smaller filter cloth particles, and the washing efficiency is low.
In view of the above, the application provides a water washing device for a manganese oxide precursor.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a water washing device for a manganese oxide precursor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a washing device of manganese oxide precursor, includes the shell, the inner chamber slidable mounting of shell has the filter, and the bottom of filter passes through buffer spring elastic mounting has the backup pad, and the both sides and the shell inside wall rigid coupling of backup pad, and the top of filter is installed at two rapping block bottoms extrusion contact of shell inside wall, and the dead lever is installed at the top of backup pad, and the dead lever cup joints in the sleeve inboard of installing at the filter top, and the fixed box is installed at the inboard top of shell, and the top of sleeve is provided with the pressing mechanism of installing in the fixed box inside;
The pressing mechanism comprises a reciprocating cylinder arranged on the inner side wall of the fixed box, a connecting plate is arranged at the output end of the reciprocating cylinder, a toothed plate is arranged on one side of the connecting plate, a spur gear is meshed with the bottom of the reciprocating cylinder, the inner side of the spur gear is fixedly connected with the outer side of a rotating rod arranged on the inner side wall of the fixed box in a rotating way, one end of the first rotating rod is in transmission connection with a second rotating rod arranged on the inner side wall of the fixed box in a rotating way through a transmission mechanism, an elliptic disc is arranged at the other end of the second rotating rod, which is far away from the transmission mechanism, and the outer side of the elliptic disc is in extrusion contact with the top end of the sleeve.
Further, two limiting blocks are symmetrically arranged on the outer side of the filter plate, the limiting blocks are slidably arranged in sliding grooves formed in the inner side wall of the shell, and cleaning doors corresponding to the positions of the filter plate are formed in the outer side of the shell.
Further, the top of the knocking block is a downward inclined plane, and the top of the supporting plate is an arc-shaped surface.
Further, sleeve slidable mounting is in the slide hole of seting up in fixed case bottom, and the mounting hole has been seted up at fixed case and shell top, installs the case lid through the bolt in the mounting hole, and the top and the case lid bottom rigid coupling of dead lever, the slider with pinion rack sliding connection is installed to the bottom of case lid.
Further, the ceramic membrane is installed to the bottom of shell, and the bottom of shell is located the ceramic membrane outside and installs a fixed section of thick bamboo, and the bottom rigid coupling of fixed section of thick bamboo has the drain pipe, and the bottom of ceramic membrane is connected with the connecting pipe, and the one end that the connecting pipe is located the fixed section of thick bamboo outside is located the outside rigid coupling of shell, and connecting pipe and shell rigid coupling department are located the filter top.
Further, the transmission mechanism consists of two belt pulleys and a transmission connecting belt, wherein one belt pulley is fixedly connected with one end of the rotating rod, and the other belt pulley is fixedly connected with the other end of the rotating rod.
The utility model discloses a water washing device for a manganese oxide precursor, which has the technical effects and advantages that:
(1) Through the preliminary solid-liquid separation of filter, increased the ceramic membrane and further to the solid secondary filtration of remaining in the liquid, the solid-liquid mixture after the secondary filtration carries out the secondary circulation washing to the filter through the connecting pipe backward flow, effectively prevents material loss.
(2) Through pressing mechanism and telescopic cooperation use, realize the operation of pressing down to the filter, increased dead lever, buffer spring, backup pad, stopper and strike the piece, realize the vibrations of filter, avoid solid to pile up at the filter top and influence the filter effect, prevent that the filter filtration pore from blockking up, improve washing efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the internal structure of the housing of the present utility model;
FIG. 3 is a cross-sectional view of the overall structure of the present utility model;
FIG. 4 is a schematic view of a connection structure between a pressing mechanism and a sleeve according to the present utility model;
fig. 5 is a schematic diagram showing the structural distribution on the filter plate in the present utility model.
In the figure:
1. A housing; 101. cleaning a door; 2. a filter plate; 201. a limiting block; 3. a buffer spring; 4. a support plate; 5. knocking the block; 6. a fixed rod; 7. a sleeve; 8. a fixed box; 9. a ceramic membrane; 10. a connecting pipe; 11. a fixed cylinder; 1101. a liquid outlet pipe; 12. a pressing mechanism; 1201. a reciprocating cylinder; 1202. a connecting plate; 1203. a toothed plate; 1204. spur gears; 1205. a first rotating rod; 1206. a second rotating rod; 1207. an oval plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, a washing device of manganese oxide precursor, which comprises a housing 1, the inner chamber slidable mounting of shell 1 has filter 2, the bottom of filter 2 is through buffer spring 3 elastic mounting backup pad 4, provide the power of upwards moving for filter 2 through extrusion buffer spring 3, the both sides and the shell 1 inside wall rigid coupling of backup pad 4, the top of filter 2 and two rapping blocks 5 bottoms of installing at shell 1 inside wall press the contact, beat the solid vibrations on the filter 2 through rapping block 5 repeatedly, the dead lever 6 is installed at the top of backup pad 4, backup pad 4 provides the mounted position for buffer spring 3 and dead lever 6, dead lever 6 cup joints in the sleeve 7 inboard of installing at filter 2 top, sleeve 7 installs in the centre of a circle department at filter 2 top, the centre of a circle department of filter 2 offer with dead lever 6 sliding connection's jack, play the effect of increasing filter 2 sliding stability through sleeve 7 and dead lever 6.
The top of knocking block 5 is the inclined plane of downward sloping, and the top of backup pad 4 is the arcwall face, and the design of inclined plane and arcwall face all plays the effect that reduces with material contact resistance, avoids the material to stop at knocking block 5 and backup pad 4 top, reduces material loss.
Two stopper 201 are installed to the outside symmetry of filter 2, and stopper 201 slidable mounting is in the spout of seting up of shell 1 inside wall, and stopper 201 and spout play the gliding effect about spacing filter 2, and clearance door 101 that corresponds with filter 2 position has been seted up in the outside of shell 1, conveniently takes out the solid through clearance door 101.
Sleeve 7 slidable mounting is in the slide hole of seting up in fixed box 8 bottom, and sleeve 7 upper end stretches into fixed box 8 inner chamber through the slide hole, and the mounting hole has been seted up at fixed box 8 and shell 1 top, installs the case lid through the bolt in the mounting hole, and the top and the case lid bottom rigid coupling of dead lever 6, the slider with pinion rack 1203 sliding connection is installed to the bottom of case lid, and the case lid passes through the bolt to be dismantled, conveniently to fixed box 8 internal element routine maintenance, the slider plays spacing pinion rack 1203 straight line gliding effect, increases pinion rack 1203 gliding stability.
The fixed case 8 is installed on the inboard top of shell 1, the top of sleeve 7 is provided with the push mechanism 12 of installing in the inside at fixed case 8, push mechanism 12 is including installing the reciprocating cylinder 1201 at fixed case 8 inside wall, connecting plate 1202 is installed to the output of reciprocating cylinder 1201, toothed plate 1203 is installed to one side of connecting plate 1202, the bottom that reciprocating cylinder 1201 was kept away from to toothed plate 1203 meshes has straight-tooth wheel 1204, the inboard and the rotation of straight-tooth wheel 1204 install the bull stick outside rigid coupling at fixed case 8 inside wall 1205, the one end of bull stick one 1205 is connected with the bull stick two 1206 transmission of rotating the installation at fixed case 8 inside wall through drive mechanism, oval dish 1207 is installed to the other end that drive mechanism was kept away from to bull stick two 1206, oval dish 1207's outside and sleeve 7 top extrusion contact.
The transmission mechanism consists of two belt pulleys and a transmission connecting belt, wherein one belt pulley is fixedly connected with one end of a first rotating rod 1205, the other belt pulley is fixedly connected with one end of a second rotating rod 1206, and synchronous rotation of the first rotating rod 1205 and the second rotating rod 1206 is realized through the transmission mechanism.
Example two
Referring to fig. 2 and 3, a ceramic membrane 9 is installed at the bottom of the casing 1, through holes corresponding to the positions of the ceramic membrane 9 are formed in the bottom of the casing 1, a fixed cylinder 11 is installed at the bottom of the casing 1 and located at the outer side of the ceramic membrane 9, a liquid outlet pipe 1101 is fixedly connected to the bottom of the fixed cylinder 11, the ceramic membrane 9 is made of an existing material, a TCM-2507 tubular ceramic separation membrane is selected as a model, micropores are densely distributed on the wall of the ceramic membrane 9, the micropores can only pass through liquid, a solid-liquid mixture flows in the ceramic membrane 9 through the ceramic membrane 9, the liquid flows out through the micropores, the solid is trapped by the ceramic membrane 9, a feeding pipe is fixedly connected to the top of the casing 1, an air inlet pipe is fixedly connected to the outer side of the casing 1, valves are installed on the air inlet pipe, the feeding pipe and the liquid outlet pipe 1101, a connecting pipe 10 is connected to the bottom of the ceramic membrane 9, one end of the connecting pipe 10 located at the outer side of the fixed cylinder 11 is fixedly connected with the outer side of the casing 1, the connecting pipe 10 is located at the top of the filter plate 2, the position of the connecting pipe 10 is fixedly connected with the casing 1, and the position of the connecting pipe 10 is described for increasing the position of the connecting pipe 10, and the liquid in the connecting pipe is realized to flow to the top of the filter plate 2.
Working principle: the material is poured into the feeding pipe at the top of the shell 1, the reciprocating cylinder 1201 is started, the connecting plate 1202 is driven to slide in a reciprocating manner, the connecting plate 1202 drives the toothed plate 1203 to slide in a reciprocating manner, the toothed plate 1203 drives the spur gear 1204 to rotate in the forward direction and the reverse direction, the spur gear 1204 drives the second rotating rod 1206 to rotate in the forward direction and the reverse direction through the first rotating rod 1205 and the transmission mechanism, the second rotating rod 1206 drives the elliptical disk 1207 to extrude the sleeve 7, the sleeve 7 drives the filter plate 2 to vibrate up and down, the valve of the air inlet pipe and the liquid outlet pipe 1101 is opened, the material is subjected to pressure, is subjected to primary filtration through the filter plate 2, is subjected to secondary filtration through the ceramic membrane 9, residual solids in the ceramic membrane 9 circularly flow into the top of the filter plate 2 through the connecting pipe 10, and liquid filtered by the ceramic membrane 9 is discharged from the liquid outlet pipe 1101 through the fixed cylinder 11.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a washing device of manganese oxide precursor, a serial communication port, includes shell (1), the inner chamber slidable mounting of shell (1) has filter (2), the bottom of filter (2) is through buffer spring (3) elastic mounting backup pad (4), the both sides and the inside wall rigid coupling of shell (1) of backup pad (4), the top of filter (2) is installed at the top of shell (1) two and is knocked piece (5) bottom extrusion contact, dead lever (6) are installed at the top of backup pad (4), dead lever (6) cup joint in the sleeve (7) inboard of installing at the top of filter (2), fixed box (8) are installed at the inboard top of shell (1), the top of sleeve (7) is provided with pressing mechanism (12) of installing inside fixed box (8);
Pressing mechanism (12), pressing mechanism (12) are including installing reciprocating cylinder (1201) at fixed case (8) inside wall, connecting plate (1202) are installed to the output of reciprocating cylinder (1201), pinion (1203) are installed to one side of connecting plate (1202), the bottom meshing that reciprocating cylinder (1201) was kept away from to pinion (1203) has spur gear (1204), the inboard and the bull stick outside rigid coupling of rotating installation in fixed case (8) inside wall of spur gear (1204), the one end of bull stick (1205) is connected through drive mechanism and the bull stick two (1206) transmission of rotating installation in fixed case (8) inside wall, oval dish (1207) are installed to the other end that drive mechanism was kept away from to bull stick two (1206), the outside and sleeve (7) top extrusion contact of oval dish (1207).
2. The washing device of the manganese oxide precursor according to claim 1, wherein two limiting blocks (201) are symmetrically arranged on the outer side of the filter plate (2), the limiting blocks (201) are slidably arranged in sliding grooves formed in the inner side wall of the shell (1), and cleaning doors (101) corresponding to the positions of the filter plate (2) are formed in the outer side of the shell (1).
3. The washing device of the manganese oxide precursor according to claim 1, wherein the top of the knocking block (5) is a downward inclined surface, and the top of the supporting plate (4) is an arc surface.
4. The washing device of the manganese oxide precursor according to claim 1, wherein the sleeve (7) is slidably mounted in a sliding hole formed in the bottom of the fixing box (8), mounting holes are formed in the tops of the fixing box (8) and the shell (1), a box cover is mounted in the mounting holes through bolts, the top of the fixing rod (6) is fixedly connected with the bottom of the box cover, and a sliding block which is slidably connected with the toothed plate (1203) is mounted at the bottom of the box cover.
5. The washing device of the manganese oxide precursor according to claim 1, wherein a ceramic membrane (9) is installed at the bottom of the shell (1), a fixed cylinder (11) is installed at the outer side of the ceramic membrane (9) at the bottom of the shell (1), a liquid outlet pipe (1101) is fixedly connected to the bottom of the fixed cylinder (11), a connecting pipe (10) is connected to the bottom of the ceramic membrane (9), one end of the connecting pipe (10) located at the outer side of the fixed cylinder (11) is fixedly connected with the outer side of the shell (1), and the fixedly connected part of the connecting pipe (10) and the shell (1) is located at the top of the filter plate (2).
6. The device for washing a manganese oxide precursor according to claim 1, wherein the transmission mechanism comprises two belt pulleys, one belt pulley is fixedly connected with one end of the first rotating rod (1205), and the other belt pulley is fixedly connected with one end of the second rotating rod (1206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323106886.1U CN221084934U (en) | 2023-11-16 | 2023-11-16 | Washing device for manganese oxide precursor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323106886.1U CN221084934U (en) | 2023-11-16 | 2023-11-16 | Washing device for manganese oxide precursor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221084934U true CN221084934U (en) | 2024-06-07 |
Family
ID=91316070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323106886.1U Active CN221084934U (en) | 2023-11-16 | 2023-11-16 | Washing device for manganese oxide precursor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221084934U (en) |
-
2023
- 2023-11-16 CN CN202323106886.1U patent/CN221084934U/en active Active
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