CN113332871A - Compound conductive paste of graphite alkene mixes dispersion devices - Google Patents
Compound conductive paste of graphite alkene mixes dispersion devices Download PDFInfo
- Publication number
- CN113332871A CN113332871A CN202110625269.9A CN202110625269A CN113332871A CN 113332871 A CN113332871 A CN 113332871A CN 202110625269 A CN202110625269 A CN 202110625269A CN 113332871 A CN113332871 A CN 113332871A
- Authority
- CN
- China
- Prior art keywords
- stirring
- wall
- slurry
- mixing
- assorted
- 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.)
- Pending
Links
- 239000006185 dispersion Substances 0.000 title claims description 8
- 229910002804 graphite Inorganic materials 0.000 title claims description 6
- 239000010439 graphite Substances 0.000 title claims description 6
- -1 graphite alkene Chemical class 0.000 title claims description 6
- 150000001875 compounds Chemical class 0.000 title claims description 4
- 238000003756 stirring Methods 0.000 claims abstract description 151
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000002131 composite material Substances 0.000 claims abstract description 18
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 17
- 230000002457 bidirectional effect Effects 0.000 claims description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 10
- 230000002146 bilateral effect Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000002002 slurry Substances 0.000 abstract description 86
- 230000000694 effects Effects 0.000 abstract description 45
- 230000001133 acceleration Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 239000011888 foil Substances 0.000 description 5
- 241001075561 Fioria Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a graphene composite conductive paste mixing and dispersing device, and relates to the technical field of conductive paste processing equipment. According to the invention, circular motion can be performed on the inner periphery of the mixing kettle, comprehensive stirring and mixing treatment of slurry in the mixing kettle can be realized, the stirring range is wider, the disturbance degree of the inner periphery and the outer periphery of the slurry in the mixing kettle can be effectively enhanced, the mixing effect of the slurry is further enhanced, the moving directions of the slurry after rotation acceleration are different, the disturbance conveying effect of the slurry can be further enhanced, the slurry mixing and dispersing effect is better, the slurry periphery can be effectively scattered and accelerated conveying treatment is performed, the disturbance degree of the slurry periphery in the mixing kettle can be effectively enhanced, the mixing treatment effect of the slurry can be further enhanced, and the slurry mixing and dispersing effect is better.
Description
Technical Field
The invention relates to the technical field of conductive paste processing equipment, in particular to a graphene composite conductive paste mixing and dispersing device.
Background
Graphene is composed of a single layer of carbon atoms, has excellent electrical, mechanical, optical and thermal properties, has high conductivity due to its ultrahigh charge mobility, and has good heat transfer performance, mechanical properties and unique structural characteristics, and thus is widely used in the field of batteries. The carbon-coated aluminum foil is prepared from composite slurry mainly containing conductive carbon and a high-purity electronic aluminum foil by a transfer coating process. The carbon-coated aluminum foil has the following functions: battery polarization is inhibited, thermal effect is reduced, and rate capability is improved; the internal resistance of the battery is reduced, and the dynamic internal resistance amplification in the circulation process is obviously reduced; the consistency is improved, and the cycle life of the battery is prolonged; the adhesive force of the active substance and the current collector is improved, and the manufacturing cost of the pole piece is reduced; protecting the current collector from being corroded by the electrolyte; the high-temperature and low-temperature performance of the lithium iron phosphate battery is improved, and the processing performance of lithium iron phosphate and lithium titanate materials is improved. Graphene is dissolved in a solvent to prepare a slurry, and the slurry is coated on the surface of the electronic aluminum foil, so that the electronic aluminum foil can be protected, the internal resistance of the battery is reduced, and the performance of the battery is improved.
Present graphite alkene composite conductive paste mixes dispersion devices, it is comprehensive not enough to the mixing processing of graphite alkene composite conductive paste, and the inside thick liquids of mixing vessel and stirring part contact effect are not good, lead to thick liquids to mix the dispersion effect not good.
Disclosure of Invention
The invention aims to provide a graphene composite conductive slurry mixing and dispersing device to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a compound conductive paste of graphite alkene mixes dispersion devices, includes the mixing kettle, the inside stirring frame that rotates the connection that is equipped with of mixing kettle, mixing kettle top center is equipped with servo motor, the supporting disk that the stirring frame set up including the level, the supporting disk top is equipped with the speed reducer, the rotation of speed reducer top is equipped with the connecting axle, the connecting axle top with servo motor output shaft connects.
Further, a first gear disc is horizontally arranged on the outer wall of the connecting shaft above the speed reducer, a first stirring rod is vertically arranged at the center of the bottom of the supporting disc, a plurality of second stirring rods and a plurality of third stirring rods are arranged on the outer wall of the first stirring rod, first stirring blades are vertically and symmetrically arranged at the top and the bottom of the outer wall of the second stirring rod, a plurality of first through holes are formed in the surface of each first stirring blade, a first circular baffle which is rotatably connected is arranged on the inner side of each first through hole, the rotating directions of two adjacent first circular baffles arranged on the same first stirring blade are mutually vertical, the rotating directions of two adjacent first circular baffles arranged on the two adjacent first stirring blades are mutually vertical, second stirring blades are vertically and symmetrically arranged at the top and the bottom of the outer wall of the third stirring rod, and a plurality of second through holes are formed in the surface of each second stirring blade, the inner side of the second through hole is provided with a second circular baffle which is rotatably connected, the rotating directions of two adjacent second circular baffles arranged on the same second stirring fan blade are mutually vertical, the rotating directions of two adjacent second circular baffles arranged on two adjacent second stirring fan blades are mutually vertical, the first stirring fan blade and the second stirring fan blade are arranged in a staggered manner, the top of the supporting disk is vertically provided with a plurality of movably connected auxiliary frames outside the first gear disk, each auxiliary frame comprises a supporting ring and a supporting shaft, the supporting ring is slidably connected with the bottom of the inner wall of the mixing kettle, the supporting shaft is rotatably connected with the supporting disk, the top of the outer wall of the supporting shaft is provided with a second gear disk which is meshed with the first gear disk, the bottom of the supporting shaft is vertically provided with a bidirectional screw rod, and the bottom of the bidirectional screw rod is rotatably connected with the top of the supporting ring, the two-way lead screw both ends symmetry matches and is equipped with swing joint's screw-nut, the screw-nut outer wall is equipped with a plurality of third stirring fan blade, a plurality of third through-hole has been seted up on third stirring fan blade surface, the third through-hole inboard is equipped with the third circular baffle of rotation connection, adjacent two the rotation direction mutually perpendicular of third circular baffle.
Further, the second puddler with third puddler parallel arrangement, just the second puddler with the crisscross setting of third puddler for first puddler, second puddler and third puddler cooperation are handled and are mixed the stirring treatment effect better to conductive paste.
Further, the connecting axle outer wall in first toothed disc top level is equipped with first backup pad, mix cauldron top inner wall be equipped with first backup pad assorted first support chamber, first backup pad top and bottom symmetry are equipped with first spacing ring, first support chamber outside be equipped with first spacing ring assorted spacing groove, connecting axle rotation during operation, first backup pad is rotatory along with the connecting axle, and first backup pad moves along first support chamber, can effectively strengthen the stability of connecting axle motion, and first spacing ring is along with first backup pad motion, and first spacing ring slides along first spacing groove, can further strengthen the stability of connecting axle rotation motion.
Further, back shaft outer wall level is equipped with the second backup pad, the backup pad inner wall be equipped with second backup pad assorted second supports the chamber, second backup pad top and bottom symmetry are equipped with the second spacing ring, the second support the chamber outside be equipped with second spacing ring assorted second spacing groove, during back shaft rotary work, the second backup pad carries out rotary motion along with the back shaft, and the second backup pad supports the chamber along the second and moves, can effectively strengthen the stability of back shaft motion, the second spacing ring moves along with the second backup pad, and the second spacing ring slides along the second spacing groove, can further strengthen back shaft rotary motion's stability.
Further, mix cauldron bottom be equipped with support ring assorted annular spout, the annular spout guides the support ring, can effectively strengthen the stability of support ring motion.
Further, the supporting disk bottom is equipped with a plurality of support bar, the support bar with first puddler the second puddler with third puddler fixed connection, the support bar can effectively strengthen the stability of first puddler, second puddler and third puddler.
Further, first circular baffle outer wall bilateral symmetry is equipped with first connecting strip, the first through-hole outside be equipped with first connecting strip assorted first connecting groove, first connecting strip outer wall is equipped with the third spacing ring, the first connecting groove outside be equipped with third spacing ring assorted third spacing groove, when first circular baffle carries out rotary motion, first connecting strip moves along with first circular baffle, and first connecting strip can guarantee first circular baffle's stability along first connecting groove rotary motion, and the third spacing ring moves along with first connecting strip, and the third spacing ring slides along the third spacing groove, can further strengthen first circular baffle's stability.
Further, second circular baffle outer wall bilateral symmetry is equipped with the second connecting strip, the second through-hole outside be equipped with second connecting strip assorted second spread groove, the second connecting strip outer wall is equipped with the fourth spacing ring, the second spread groove outside be equipped with fourth spacing ring assorted fourth spacing groove, when the circular baffle of second carried out rotary motion, the second connecting strip moved along with the circular baffle of second, and the second connecting strip can guarantee the stability of second circular baffle along second spread groove rotary motion, and the fourth spacing ring moved along with the second connecting strip, and the fourth spacing ring slides along the fourth spacing groove, can further strengthen the stability of second circular baffle.
Further, third circular baffle outer wall bilateral symmetry is equipped with the third connecting strip, the third through hole outside be equipped with third connecting strip assorted third spread groove, the third connecting strip outer wall is equipped with the fifth spacing ring, the third spread groove outside be equipped with fifth spacing ring assorted fifth spacing groove, when third circular baffle carried out rotary motion, the third connecting strip moved along with third circular baffle, and the third connecting strip can guarantee the stability of third circular baffle along third spread groove rotary motion, and the fifth spacing ring moved along with the third connecting strip, and the fifth spacing ring slides along the fifth spacing groove, can further strengthen the stability of third circular baffle.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention can realize the circular motion of the inner periphery of the mixing kettle by arranging the stirring frame, the servo motor, the supporting disk, the first gear disk, the first stirring fan blade, the second gear disk, the bidirectional screw rod and the third stirring fan blade, wherein the servo motor drives the stirring frame to rotate, the first stirring rod rotates along with the supporting disk, the auxiliary frame circularly moves along with the supporting disk at the inner periphery of the mixing kettle, the second stirring rod and the third stirring rod rotate along with the first stirring rod, so that the full stirring and mixing treatment of the slurry in the mixing kettle can be realized, the stirring range is wider, the first stirring fan blade moves along with the second stirring rod, the second stirring fan blade moves along with the third stirring rod, the mixing and stirring effects of the slurry can be further enhanced, and the slurry pushes the first circular baffle plate to pass through the first through hole in the stirring process of the slurry by the first stirring fan blade, the first circular baffle rotates at the inner side of the first through hole to effectively break up and accelerate the slurry, the disturbing degree of the slurry in the mixing kettle can be effectively enhanced, the mixing effect of the slurry is further enhanced, the moving directions of the slurry passing through the adjacent first through holes and being accelerated by the rotation of the first circular baffle are different, the disturbing and conveying effect of the first circular baffle on the slurry can be further enhanced, the slurry mixing and dispersing effect is better, the second stirring fan blades can enhance the disturbing and conveying effect of the second circular baffle on the slurry in the stirring process of the slurry, the slurry mixing and dispersing effect is better, the auxiliary frame can stir and mix the slurry along with the supporting disk in the circular motion process, the third circular baffle can stir and mix the slurry, the first gear disk and the second gear disk are meshed with each other, the second gear disk drives the supporting shaft to rotate, and the supporting shaft drives the bidirectional screw rod to rotate, the two-way lead screw drives two screw-nut simultaneously to the bi-polar motion of two-way lead screw or simultaneously to the intermediate position motion of two-way lead screw, screw-nut can carry out rotary motion along two-way lead screw simultaneously, that is to say, screw-nut can drive third stirring fan leaf and carry out elevating movement, also can drive third stirring fan leaf and carry out rotary motion, make the stirring hybrid processing effect of third stirring fan leaf to thick liquids better, the connecting axle drives the auxiliary frame through large-size first toothed disc and small-size second toothed disc and carries out rotary motion in addition, the connecting axle drives the supporting disk through the speed reducer and carries out rotary motion, auxiliary frame self rotatory work efficiency is higher, the auxiliary frame mutually supports with the stirring frame, can further strengthen the contact effect to thick liquids and stirring part, make thick liquids mix the dispersion effect better.
2. According to the invention, the third through hole and the third circular baffle are arranged, when the third stirring fan blade is used for stirring the slurry, the slurry pushes the third circular baffle to pass through the third through hole, the third circular baffle rotates in the third through hole, so that the periphery of the slurry can be effectively scattered and accelerated to be conveyed, the disturbance degree of the periphery of the slurry in the mixing kettle can be effectively enhanced, the mixing effect of the periphery of the slurry is further enhanced, the moving directions of the slurry after passing through the adjacent third through holes and being accelerated by the rotation of the third circular baffle are different, the disturbance conveying effect of the third circular baffle on the periphery of the slurry can be further enhanced, the stirring treatment of the periphery of the slurry can be matched with the stirring treatment of the periphery of the slurry, the mixing treatment effect of the slurry can be further enhanced, and the slurry mixing and dispersing effect is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention in its entirety;
FIG. 2 is a front sectional view of the present invention as a whole;
FIG. 3 is an enlarged schematic view at A of FIG. 2 of the present invention;
FIG. 4 is an enlarged schematic view of the invention at B of FIG. 2;
FIG. 5 is an enlarged schematic view of the invention at C of FIG. 2;
FIG. 6 is an enlarged schematic view of the invention at D in FIG. 2;
FIG. 7 is an enlarged schematic view of the invention at E in FIG. 2;
FIG. 8 is an enlarged schematic view at F of FIG. 2 of the present invention;
FIG. 9 is a front view of the mixing stand of the present invention;
in the figure: 1. a mixing kettle; 2. a stirring frame; 3. a servo motor; 4. a support disc; 5. a speed reducer; 6. a connecting shaft; 7. a first gear plate; 8. a first stirring rod; 9. a second stirring rod; 10. a third stirring rod; 11. a first stirring fan blade; 12. a first through hole; 13. a first circular baffle; 14. a second stirring fan blade; 15. a second through hole; 16. a second circular baffle; 17. an auxiliary frame; 18. a support ring; 19. a support shaft; 20. a second gear wheel disc; 21. a bidirectional screw rod; 22. a feed screw nut; 23. a third stirring fan blade; 24. a third through hole; 25. a third circular baffle; 26. a first support plate; 27. a first support cavity; 28. a first limit ring; 29. a first limit groove; 30. a second support plate; 31. a second support cavity; 32. a second stop collar; 33. a second limit groove; 34. an annular chute; 35. a supporting strip; 36. a first connecting bar; 37. a first connecting groove; 38. a third limit ring; 39. a third limiting groove; 40. a second connecting strip; 41. a second connecting groove; 42. a fourth limit ring; 43. a fourth limit groove; 44. a third connecting strip; 45. a third connecting groove; 46. a fifth limit ring; 47. and a fifth limiting groove.
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.
The graphene composite conductive paste mixing and dispersing device shown in fig. 1-7 and fig. 9 comprises a mixing kettle 1, wherein a stirring frame 2 is rotatably connected inside the mixing kettle 1, a servo motor 3 is arranged at the center of the top of the mixing kettle 1, the stirring frame 2 comprises a supporting plate 4 horizontally arranged, a speed reducer 5 is arranged at the top of the supporting plate 4, a connecting shaft 6 is rotatably arranged at the top of the speed reducer 5, the top of the connecting shaft 6 is connected with an output shaft of the servo motor 3, a first gear plate 7 is horizontally arranged on the outer wall of the connecting shaft 6 above the speed reducer 5, a first stirring rod 8 is vertically arranged at the center of the bottom of the supporting plate 4, a plurality of second stirring rods 9 and third stirring rods 10 are arranged on the outer wall of the first stirring rod 8, first stirring blades 11 are vertically and symmetrically arranged at the top and the bottom of the outer wall of the second stirring rod 9, a plurality of first through holes 12 are formed in the surface of the first stirring blades 11, the inner side of the first through hole 12 is provided with a first circular baffle 13 which is rotatably connected, the rotating directions of two adjacent first circular baffles 13 arranged on the same first stirring fan blade 11 are mutually vertical, the rotating directions of two adjacent first circular baffles 13 arranged on two adjacent first stirring fan blades 11 are mutually vertical, the top and the bottom of the outer wall of the third stirring rod 10 are vertically and symmetrically provided with a second stirring fan blade 14, the surface of the second stirring fan blade 14 is provided with a plurality of second through holes 15, the inner side of each second through hole 15 is provided with a second circular baffle 16 which is rotatably connected, the rotating directions of two adjacent second circular baffles 16 arranged on the same second stirring fan blade 14 are mutually vertical, the rotating directions of two adjacent second circular baffles 16 arranged on two adjacent second stirring fan blades 14 are mutually vertical, the first stirring fan blades 11 and the second stirring fan blades 14 are arranged in a staggered manner, 4 tops of supporting disk in the vertical auxiliary frame 17 that is equipped with a plurality of swing joint in the first toothed disc 7 outside, auxiliary frame 17 includes support ring 18 and back shaft 19, support ring 18 with 1 inner wall bottom sliding connection of hybrid kettle, back shaft 19 with 4 rotations of supporting disk are connected, 19 outer wall tops of back shaft be equipped with the second toothed disc 20 of first toothed disc 7 engaged with, 19 vertical two-way lead screws 21 that are equipped with in back shaft bottom, 21 bottoms of two-way lead screws with 18 tops of support ring rotate to be connected, 21 both ends symmetry matching of two-way lead screw is equipped with swing joint's screw-nut 22, the screw-nut 22 outer wall is equipped with a plurality of third stirring fan blade 23.
The outer wall of the connecting shaft 6 in the level is equipped with first backup pad 26 above the first toothed disc 7, mix 1 top inner wall of cauldron be equipped with the first support chamber 27 of first backup pad 26 assorted, first backup pad 26 top and bottom symmetry are equipped with first spacing ring 28, the first support chamber 27 outside be equipped with the first spacing groove 29 of first spacing ring 28 assorted, connecting shaft 6 spin-work in-process, first backup pad 26 rotates along with connecting shaft 6, first backup pad 26 moves along first support chamber 27, can effectively strengthen the stability of connecting shaft 6 motion, first spacing ring 28 moves along with first backup pad 26, and first spacing ring 28 slides along first spacing groove 29, can further strengthen the stability of connecting shaft 6 rotary motion.
19 outer wall level of back shaft is equipped with second backup pad 30, 4 inner walls of backup pad be equipped with the second backup pad 30 assorted second supports chamber 31, second backup pad 30 top and bottom symmetry are equipped with second spacing ring 32, the second support chamber 31 outside be equipped with second spacing ring 32 assorted second spacing groove 33, 19 spin work of back shaft, second backup pad 30 carries out rotary motion along with back shaft 19, and second backup pad 30 moves along second support chamber 31, can effectively strengthen the stability of back shaft 19 motion, and second spacing ring 32 moves along with second backup pad 30, and second spacing ring 32 slides along second spacing groove 33, can further strengthen the stability of back shaft 19 rotary motion.
The bottom of the mixing kettle 1 is provided with an annular sliding chute 34 matched with the support ring 18, and the annular sliding chute 34 guides the support ring 18, so that the movement stability of the support ring 18 can be effectively enhanced.
4 bottoms of supporting disk are equipped with a plurality of support bar 35, support bar 35 with first puddler 8 second puddler 9 with third puddler 10 fixed connection, support bar 35 can effectively strengthen the stability of first puddler 8, second puddler 9 and third puddler 10.
First circular baffle 13 outer wall bilateral symmetry is equipped with first connecting strip 36, first through-hole 12 outside be equipped with first connecting strip 36 assorted first connecting groove 37, first connecting strip 36 outer wall is equipped with third spacing ring 38, first connecting groove 37 outside be equipped with third spacing ring 38 assorted third spacing groove 39, when first circular baffle 13 carries out rotary motion, first connecting strip 36 is along first circular baffle 13 motion, first connecting strip 36 is along first connecting groove 37 rotary motion, can guarantee first circular baffle 13's stability, third spacing ring 38 is along first connecting strip 36 motion, third spacing ring 38 slides along third spacing groove 39, can further strengthen first circular baffle 13's stability.
The bilateral symmetry of the outer wall of the second circular baffle plate 16 is provided with a second connecting strip 40, the outer side of the second through hole 15 is provided with a second connecting groove 41 matched with the second connecting strip 40, the outer wall of the second connecting strip 40 is provided with a fourth limiting ring 42, the outer side of the second connecting groove 41 is provided with a fourth limiting groove 43 matched with the fourth limiting ring 42, when the second circular baffle plate 16 rotates, the second connecting strip 40 moves along with the second circular baffle plate 16, the second connecting strip 40 rotates along the second connecting groove 41, the stability of the second circular baffle plate 16 can be ensured, the fourth limiting ring 42 moves along with the second connecting strip 40, and the fourth limiting ring 42 slides along the fourth limiting groove 43, so that the stability of the second circular baffle plate 16 can be further enhanced.
The implementation mode is specifically as follows: when in use, the stirring frame 2, the servo motor 3, the supporting plate 4, the first gear plate 7, the first stirring fan blade 11, the second stirring fan blade 14, the second gear plate 20, the bidirectional screw rod 21 and the third stirring fan blade 23 are arranged, graphene composite conductive slurry to be processed is added into the mixing kettle 1, the servo motor 3 is started, the servo motor 3 drives the connecting shaft 6 to rotate, the first gear plate 7 rotates along with the connecting shaft 6, the connecting shaft 6 is connected with the output end of the speed reducer 5, the output end of the speed reducer 5 drives the supporting plate 4 to rotate, the first stirring rod 8 rotates along with the supporting plate 4, the auxiliary frame 17 performs circular motion along with the supporting plate 4 at the inner periphery of the mixing kettle 1, the second stirring rod 9 and the third stirring rod 10 perform rotary motion along with the first stirring rod 8, so as to realize circular motion of the inner periphery of the mixing kettle 1, can realize the overall stirring and mixing treatment of the slurry in the mixing kettle 1, the stirring range is larger, the first stirring fan blade 11 moves along with the second stirring rod 9, the second stirring fan blade 14 moves along with the third stirring rod 10, the mixing and stirring effect of the slurry can be further enhanced, in the stirring process of the slurry by the first stirring fan blade 11, the slurry pushes the first circular baffle 13 to pass through the first through hole 12, the first circular baffle 13 rotates at the inner side of the first through hole 12 to effectively scatter and accelerate the conveying treatment of the slurry, the disturbance degree of the slurry in the mixing kettle 1 can be effectively enhanced, the mixing effect of the slurry is further enhanced, the rotating directions of two adjacent first circular baffles 13 arranged on the same first stirring fan blade 11 are mutually vertical, the rotating directions of two adjacent first circular baffles 13 arranged on two adjacent first stirring fan blades 11 are mutually vertical, the slurry passing through the adjacent first through holes 12 and accelerated by the first circular baffle 13 has different moving directions, so that the disturbing conveying effect of the first circular baffle 13 on the slurry can be further enhanced, the slurry mixing and dispersing effect is better, in the process of stirring the slurry by the second stirring fan blades 14, the slurry pushes the second circular baffle 16 to pass through the second through holes 15, the second circular baffle 16 rotates at the inner sides of the second through holes 15 to effectively disperse and accelerate the conveying treatment of the slurry, the disturbing degree of the slurry in the mixing kettle 1 can be effectively enhanced, and the mixing effect of the slurry is further enhanced, the rotating directions of two adjacent second circular baffles 16 on the same second stirring fan blade 14 are mutually vertical, the rotating directions of two adjacent second circular baffles 16 on two adjacent second stirring fan blades 14 are mutually vertical, so that the moving directions of the slurry passing through the adjacent second through holes 15 and accelerated by the second circular baffles 16 are different, the disturbing conveying effect of the second circular baffle 16 on the slurry can be further enhanced, so that the slurry mixing and dispersing effect is better, the auxiliary frame 17 can stir and mix the slurry along with the supporting disk 4 in the process of circular motion, the third circular baffle 25 can simultaneously mesh the first gear disk 7 and the second gear disk 20, the second gear disk 20 drives the supporting shaft 19 to rotate, the supporting shaft 19 drives the bidirectional screw rod 21 to rotate, the bidirectional screw rod 21 drives the two screw rod nuts 22 to move, the two screw rod nuts 22 can be driven to simultaneously move towards the two ends of the bidirectional screw rod 21 or simultaneously move towards the middle position of the bidirectional screw rod 21, the screw rod nuts 22 can simultaneously rotate along the bidirectional screw rod 21, namely the screw rod nuts 22 can drive the third stirring fan blades 23 to perform lifting motion and can also drive the third stirring fan blades 23 to perform rotation motion, make third stirring fan blade 23 better to the stirring hybrid processing effect of thick liquids, connecting axle 6 drives auxiliary frame 17 through large-size first toothed disc 7 and small-size second toothed disc 20 and carries out rotary motion in addition, connecting axle 6 drives supporting disk 4 through speed reducer 5 and carries out rotary motion, auxiliary frame 17 self rotatory work efficiency is higher, auxiliary frame 17 mutually supports with stirring frame 2, can further strengthen the contact effect to thick liquids and stirring part, make thick liquids mix the dispersion effect better.
As shown in fig. 2 and fig. 8-9, the graphene composite conductive paste mixing and dispersing device further includes a plurality of third through holes 24 disposed on the surface of the third stirring fan blade 23, third circular baffles 25 rotatably connected to each other are disposed on the inner sides of the third through holes 24, and the rotation directions of the adjacent third circular baffles 25 are perpendicular to each other.
Third circular baffle 25 outer wall bilateral symmetry is equipped with third connecting strip 44, the third through hole 24 outside be equipped with third connecting strip 44 assorted third connecting groove 45, third connecting strip 44 outer wall is equipped with fifth spacing ring 46, the third connecting groove 45 outside be equipped with fifth spacing ring 46 assorted fifth spacing groove 47, when third circular baffle 25 carries out rotary motion, third connecting strip 44 moves along with third circular baffle 25, third connecting strip 44 is along third connecting groove 45 rotary motion, can guarantee third circular baffle 25's stability, fifth spacing ring 46 moves along with third connecting strip 44, fifth spacing ring 46 slides along fifth spacing groove 47, can further strengthen third circular baffle 25's stability.
The implementation mode is specifically as follows: when in use, the third stirring fan blades 23 stir the slurry by arranging the third through holes 24 and the third circular baffle 25, the third circular baffle 25 is pushed by the slurry to pass through the third through hole 24, the third circular baffle 25 rotates at the inner side of the third through hole 24, so that the periphery of the slurry can be effectively scattered and conveyed at an accelerated speed, the disturbance degree of the periphery of the slurry in the mixing kettle 1 can be effectively enhanced, thereby enhancing the mixing effect of the periphery of the slurry, the rotating directions of the adjacent two third circular baffles 25 are mutually vertical, so that the moving direction of the slurry after being rotationally accelerated by the third circular baffle 25 through the adjacent third through holes 24 is different, the disturbing conveying effect of the third circular baffle 25 to the periphery of the slurry can be further enhanced, the stirring treatment of the periphery of the slurry can be mutually matched with the stirring treatment of the inner periphery of the slurry, the mixing treatment effect on the slurry can be further enhanced, so that the slurry mixing and dispersing effect is better.
The working principle of the invention is as follows:
referring to the attached drawings 1-7 and 9 of the specification, by arranging the stirring frame 2, the servo motor 3, the supporting plate 4, the first gear plate 7, the first stirring fan blade 11, the second stirring fan blade 14, the second gear plate 20, the bidirectional screw 21 and the third stirring fan blade 23, can realize circular motion of the inner periphery of the mixing kettle 1, can realize comprehensive stirring and mixing treatment of the slurry in the mixing kettle 1, has larger stirring range, can effectively strengthen the disturbance degree of the inner periphery and the outer periphery of the slurry in the mixing kettle 1, further enhancing the mixing effect of the slurry, the slurry after the rotation acceleration has different moving directions, further enhancing the disturbing conveying effect of the slurry, leading the slurry mixing and dispersing effect to be better, the auxiliary frame 17 and the stirring frame 2 are mutually matched, the contact effect of the slurry and the stirring part can be further enhanced, so that the slurry mixing and dispersing effect is better;
referring to the attached drawings 2 and 8-9 of the specification, the third through hole 24 and the third circular baffle 25 are arranged, so that the periphery of the slurry can be effectively scattered and accelerated to be conveyed, the disturbance degree of the periphery of the slurry in the mixing kettle 1 can be effectively enhanced, the disturbance conveying effect of the third circular baffle 25 on the periphery of the slurry can be further enhanced, the stirring treatment of the periphery of the slurry can be matched with the stirring treatment of the inner periphery of the slurry, the mixing treatment effect on the slurry can be further enhanced, and the slurry mixing and dispersing effect is better.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a compound electrically conductive thick liquids of graphite alkene mixes dispersion devices, includes mixing cauldron (1), its characterized in that: mix cauldron (1) inside and be equipped with stirring frame (2) that rotate to connect, mix cauldron (1) top center and be equipped with servo motor (3), stirring frame (2) are including supporting disk (4) that the level set up, supporting disk (4) top is equipped with speed reducer (5), speed reducer (5) top is rotated and is equipped with connecting axle (6), connecting axle (6) top with servo motor (3) output shaft is connected.
2. The graphene composite conductive paste mixing and dispersing device according to claim 1, characterized in that: the outer wall of the connecting shaft (6) is horizontally provided with a first gear disc (7) above the speed reducer (5), the center of the bottom of the supporting disc (4) is vertically provided with a first stirring rod (8), the outer wall of the first stirring rod (8) is provided with a plurality of second stirring rods (9) and third stirring rods (10), the top and the bottom of the outer wall of each second stirring rod (9) are vertically and symmetrically provided with first stirring blades (11), the surface of each first stirring blade (11) is provided with a plurality of first through holes (12), the inner sides of the first through holes (12) are provided with first circular baffles (13) which are rotatably connected, the rotating directions of two adjacent first circular baffles (13) arranged on the same first stirring blade (11) are mutually vertical, the rotating directions of two adjacent first circular baffles (13) arranged on two adjacent first stirring blades (11) are mutually vertical, the top and the bottom of the outer wall of the third stirring rod (10) are vertically and symmetrically provided with second stirring fan blades (14), the surface of each second stirring fan blade (14) is provided with a plurality of second through holes (15), the inner sides of the second through holes (15) are provided with second circular baffles (16) which are connected in a rotating manner, the rotating directions of the adjacent two second circular baffles (16) on the same second stirring fan blade (14) are mutually vertical, the rotating directions of the adjacent two second circular baffles (16) on the adjacent two second stirring fan blades (14) are mutually vertical, the first stirring fan blades (11) and the second stirring fan blades (14) are arranged in a staggered manner, the top of the supporting disk (4) is vertically provided with a plurality of movably connected auxiliary frames (17) outside the first gear disk (7), and each auxiliary frame (17) comprises a supporting ring (18) and a supporting shaft (19), the support ring (18) is connected with the bottom of the inner wall of the mixing kettle (1) in a sliding way, the support shaft (19) is rotationally connected with the support plate (4), a second gear wheel disc (20) meshed with the first gear wheel disc (7) is arranged at the top of the outer wall of the supporting shaft (19), a bidirectional screw rod (21) is vertically arranged at the bottom of the supporting shaft (19), the bottom of the bidirectional screw rod (21) is rotatably connected with the top of the supporting ring (18), two ends of the bidirectional screw rod (21) are symmetrically provided with movably connected screw rod nuts (22) in a matching way, a plurality of third stirring blades (23) are arranged on the outer wall of the feed screw nut (22), a plurality of third through holes (24) are arranged on the surface of the third stirring fan blade (23), and third circular baffles (25) which are rotatably connected are arranged on the inner sides of the third through holes (24), and the rotating directions of the adjacent third circular baffles (25) are mutually vertical.
3. The graphene composite conductive paste mixing and dispersing device according to claim 2, characterized in that: the second stirring rod (9) and the third stirring rod (10) are arranged in parallel, and the second stirring rod (9) and the third stirring rod (10) are arranged in a staggered mode.
4. The graphene composite conductive paste mixing and dispersing device according to claim 2, characterized in that: connecting axle (6) outer wall in first toothed disc (7) top level is equipped with first backup pad (26), mixing kettle (1) top inner wall be equipped with first backup pad (26) assorted first support chamber (27), first backup pad (26) top and bottom symmetry are equipped with first spacing ring (28), first support chamber (27) outside be equipped with first spacing ring (28) assorted first spacing groove (29).
5. The graphene composite conductive paste mixing and dispersing device according to claim 2, characterized in that: back shaft (19) outer wall level is equipped with second backup pad (30), backup pad (4) inner wall be equipped with second backup pad (30) assorted second supports chamber (31), second backup pad (30) top and bottom symmetry are equipped with second spacing ring (32), the second support chamber (31) outside be equipped with second spacing ring (32) assorted second spacing groove (33).
6. The graphene composite conductive paste mixing and dispersing device according to claim 2, characterized in that: the bottom of the mixing kettle (1) is provided with an annular chute (34) matched with the support ring (18).
7. The graphene composite conductive paste mixing and dispersing device according to claim 2, characterized in that: supporting disk (4) bottom is equipped with a plurality of support bar (35), support bar (35) with first puddler (8), second puddler (9) with third puddler (10) fixed connection.
8. The graphene composite conductive paste mixing and dispersing device according to claim 2, characterized in that: first circular baffle (13) outer wall bilateral symmetry is equipped with first connecting strip (36), first through-hole (12) outside be equipped with first connecting strip (36) assorted first connecting groove (37), first connecting strip (36) outer wall is equipped with third spacing ring (38), first connecting groove (37) outside be equipped with third spacing ring (38) assorted third spacing groove (39).
9. The graphene composite conductive paste mixing and dispersing device according to claim 2, characterized in that: second circular baffle (16) outer wall bilateral symmetry is equipped with second connecting strip (40), second through-hole (15) outside be equipped with second connecting strip (40) assorted second spread groove (41), second connecting strip (40) outer wall is equipped with fourth spacing ring (42), the second spread groove (41) outside be equipped with fourth spacing ring (42) assorted fourth spacing groove (43).
10. The graphene composite conductive paste mixing and dispersing device according to claim 2, characterized in that: third circular baffle (25) outer wall bilateral symmetry is equipped with third connecting strip (44), third through-hole (24) outside be equipped with third connecting strip (44) assorted third spread groove (45), third connecting strip (44) outer wall is equipped with fifth spacing ring (46), the third spread groove (45) outside be equipped with fifth spacing ring (46) assorted fifth spacing groove (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110625269.9A CN113332871A (en) | 2021-06-04 | 2021-06-04 | Compound conductive paste of graphite alkene mixes dispersion devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110625269.9A CN113332871A (en) | 2021-06-04 | 2021-06-04 | Compound conductive paste of graphite alkene mixes dispersion devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113332871A true CN113332871A (en) | 2021-09-03 |
Family
ID=77473975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110625269.9A Pending CN113332871A (en) | 2021-06-04 | 2021-06-04 | Compound conductive paste of graphite alkene mixes dispersion devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113332871A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212119747U (en) * | 2020-05-14 | 2020-12-11 | 山东华冠智能卡有限公司 | Agitating unit is used in production of graphite alkene conductive paste |
| CN213222176U (en) * | 2020-09-04 | 2021-05-18 | 安徽三旺化学有限公司 | High-efficient dispersion tank of coating production usefulness |
-
2021
- 2021-06-04 CN CN202110625269.9A patent/CN113332871A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212119747U (en) * | 2020-05-14 | 2020-12-11 | 山东华冠智能卡有限公司 | Agitating unit is used in production of graphite alkene conductive paste |
| CN213222176U (en) * | 2020-09-04 | 2021-05-18 | 安徽三旺化学有限公司 | High-efficient dispersion tank of coating production usefulness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108878970B (en) | Composite polymer solid electrolyte, solid lithium battery and preparation method thereof | |
| CN103165862B (en) | A kind of high performance lithium ionic cell cathode material and preparation method thereof | |
| CN107634208A (en) | A kind of preparation method of lithium ion battery silicon-carbon cathode material | |
| CN101510602B (en) | Method for preparing silicon composite cathode material of lithium ion battery | |
| CN103326023A (en) | High-performance lithium ion battery silicon-carbon cathode material and preparation method thereof | |
| CN106784640A (en) | Lithium ion battery silicon substrate composite negative pole material, its preparation method and the lithium ion battery negative comprising the material | |
| CN207373461U (en) | A kind of ceramic diaphragm processing raw material device for formulating | |
| CN101214952A (en) | Modified method of natural graphite material for lithium ion battery | |
| CN108598391A (en) | A kind of nano silicon composite cathode material for lithium ion battery | |
| CN109411713A (en) | The machinery of the modified composite material of siliceous substrates material is total to method for coating, modified composite material and lithium ion battery | |
| CN108787140A (en) | A kind of efficient grinding device for the production of new energy lithium battery material | |
| CN107732186A (en) | A kind of preparation method of positive composite material of lithium battery | |
| CN215027798U (en) | Negative pole homogenate compounding device for lithium cell processing | |
| CN208466162U (en) | A kind of powdered lithium cell cathode material demagnetizer | |
| CN113332871A (en) | Compound conductive paste of graphite alkene mixes dispersion devices | |
| CN107233828A (en) | A kind of low form LiFePO4 start and stop battery cathode slurry process units | |
| CN212595464U (en) | Stirring device for processing refractory materials | |
| CN109192987A (en) | A kind of lithium battery graphene composite conductive agent and preparation method thereof | |
| CN104466126B (en) | A kind of preparation method of lithium ion battery negative material VBO3/C | |
| CN212576364U (en) | A vortex breaker cavity device for lithium cell production | |
| CN107195897A (en) | A kind of nanometer Fe NbO4/ Graphene composites and its preparation and application | |
| CN108597729B (en) | A kind of powdered lithium cell cathode material demagnetizer | |
| CN217636530U (en) | Deacidification dryer | |
| CN216814873U (en) | Lithium manganate powder drying device | |
| CN212882136U (en) | High performance lithium battery current collector conductive coating slurry preparation device controlled by PLC |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210903 |
|
| RJ01 | Rejection of invention patent application after publication |