CN105363551A - Lithium battery positive electrode material magnetic substance absorption apparatus - Google Patents
Lithium battery positive electrode material magnetic substance absorption apparatus Download PDFInfo
- Publication number
- CN105363551A CN105363551A CN201410407278.0A CN201410407278A CN105363551A CN 105363551 A CN105363551 A CN 105363551A CN 201410407278 A CN201410407278 A CN 201410407278A CN 105363551 A CN105363551 A CN 105363551A
- Authority
- CN
- China
- Prior art keywords
- magnetic
- lithium battery
- pipe body
- absorption plant
- positive electrode
- 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
Landscapes
- Battery Electrode And Active Subsutance (AREA)
Abstract
The present invention provides a lithium battery positive electrode material magnetic substance absorption apparatus, which comprises a pipeline body, two groups of magnetic structures positioned in the cavity of the pipeline body and arranged in an upper-lower manner, and a bottom plate on the bottom portion of the pipeline body, wherein the magnetic structure comprises a magnetic rod and a bearing plate for bearing the magnetic rod. According to the present invention, when a material passes through the pipeline body, the magnetic material can be firmly sucked by the magnetic rod while other crushed materials do not have the magnetism so as to smoothly reach the next step, such that the magnetic substances possibly existing in the material can be cleaned.
Description
Technical field
The invention belongs to technical field prepared by anode material for lithium-ion batteries, especially relate to a kind of magnetisable material absorption plant of anode material of lithium battery.
Background technology
At present, the preparation of anode material of lithium battery is substantially all have cobalt, nickel, manganese, ferric phosphate oxide etc. and lithium salt, then through oversintering, pulverization process.In process of lapping, in order to reach mixing of material, usually can add mill ball and grinding, most mill ball centre of sphere is all iron outer wrapping polyurethane, in process of production, is easily brought in material.Ground mixed material sinters through high temperature kiln, forms harder lump material, pulverizes lump material.But when pulverization process in order to avoid material contacts magnetisable material, the comminution of material adopted is the corundum material that hardness is larger, the characteristic of corundum material is frangible, thus damages in order to avoid producing pulverization process equipment, removes in ground rear needs the magnetisable material be accidentally mixed in material.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of magnetisable material absorption plant of anode material of lithium battery, solves the problem of accidentally bringing magnetic material in current anode material of lithium battery production process into.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of magnetisable material absorption plant of anode material of lithium battery, comprise pipe body, be positioned at pipe body inner chamber and the two groups of magnetic texures arranged up and down, base plate bottom pipe body, described magnetic texure comprises the loading plate of bar magnet and carrying bar magnet.
Further, described pipe body is connected by pitman with magnetic texure, and magnetic texure is fixed in pipe body inner chamber.
Further, described base plate has tapped through hole.
Further, described bar magnet is the permanent magnet with high magnetic, to ensure that the Magnetic Materials mass-energy in material is adsorbed onto on bar magnet 2 completely.
Further, described pipe body and base plate are non-metallic materials, avoid material to contact magnetic material, make troubles to pulverization process.
The advantage that the present invention has and good effect are: when material is by pipe body, magnetic material firmly will be held by bar magnet, and the material that other are broken does not possess magnetic, subsequent processing can be arrived smoothly, thus the magnetisable material that may exist in material is removed clean.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure:
1-pipe body, 2-bar magnet, 3-loading plate, 4-pitman, 5-base plate, 6-tapped through hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.
As shown in Figure 1, a magnetisable material absorption plant for anode material of lithium battery, comprises pipe body 1, is positioned at pipe body 1 inner chamber and the two groups of magnetic texures arranged up and down, base plate 5 bottom pipe body 1, described magnetic texure comprises the loading plate 3 of bar magnet 2 and carrying bar magnet.Described pipe body 1 is connected by pitman 4 with magnetic texure, and magnetic texure is fixed in pipe body inner chamber.Described base plate 5 has tapped through hole 6, adopts Allen bolt to fix.Described bar magnet 2 is the permanent magnets with high magnetic, to ensure that the Magnetic Materials mass-energy in material is adsorbed onto on bar magnet 2 completely.Described pipe body 1 and base plate 5 adopt transparent lucite, also can adopt other non-metallic material material, effectively avoid material to contact magnetic material, make troubles to pulverization process.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (5)
1. the magnetisable material absorption plant of an anode material of lithium battery, it is characterized in that: comprise pipe body (1), be positioned at pipe body (1) inner chamber and the two groups of magnetic texures arranged up and down, the base plate (5) of pipe body (1) bottom, described magnetic texure comprises the loading plate (3) of bar magnet (2) and carrying bar magnet.
2. the magnetisable material absorption plant of anode material of lithium battery according to claim 1, is characterized in that: described pipe body (1) is connected by pitman (4) with magnetic texure.
3. the magnetisable material absorption plant of anode material of lithium battery according to claim 1, is characterized in that: described base plate (5) has tapped through hole (6).
4. the magnetisable material absorption plant of anode material of lithium battery according to claim 1, is characterized in that: described bar magnet (2) is the permanent magnet with high magnetic.
5. the magnetisable material absorption plant of anode material of lithium battery according to claim 1, is characterized in that: described pipe body (1) and base plate (5) are non-metallic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407278.0A CN105363551A (en) | 2014-08-18 | 2014-08-18 | Lithium battery positive electrode material magnetic substance absorption apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407278.0A CN105363551A (en) | 2014-08-18 | 2014-08-18 | Lithium battery positive electrode material magnetic substance absorption apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105363551A true CN105363551A (en) | 2016-03-02 |
Family
ID=55366463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410407278.0A Pending CN105363551A (en) | 2014-08-18 | 2014-08-18 | Lithium battery positive electrode material magnetic substance absorption apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105363551A (en) |
-
2014
- 2014-08-18 CN CN201410407278.0A patent/CN105363551A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103611930A (en) | Method for surface modification of AB3 type hydrogen storage alloy | |
| CN204018001U (en) | A kind of magnetisable material absorption plant of anode material of lithium battery | |
| CN105363551A (en) | Lithium battery positive electrode material magnetic substance absorption apparatus | |
| CN105406079A (en) | Lithium ion battery negative pole piece and preparation method thereof | |
| CN105414555A (en) | Method for preparing micron/nano particles of rare earth-transition group permanent magnetic alloy | |
| CN202666984U (en) | Dry powder deironing separator for lithium battery material | |
| CN204424028U (en) | A kind of rotation demagnetizer and lithium cell cathode material powder processing equipment | |
| CN109455687A (en) | A kind of industrialization preparation process of lithium iron phosphate positive material | |
| CN107863511A (en) | A kind of method for reclaiming high purity graphite corner material and preparing lithium battery negative pole powder | |
| CN203901086U (en) | Semispherical soft magnetic ferrite core grinding jig | |
| CN102779983A (en) | Production method for positive pole of high-power nickel-metal hydride battery | |
| CN102790220B (en) | Manufacturing method of diamond-shaped conductive additive for improving liquid absorbing performance of pole piece of lithium ion battery | |
| CN204051838U (en) | A kind of Multifunction pulverizing compression set | |
| CN204102662U (en) | Anisotropic permanent-magnetic material multi-pole magnet-ring automatic magnetism-charging device | |
| CN203140078U (en) | Dry ball mill | |
| CN203355782U (en) | Convenient-to-detach magnet rolling device | |
| CN203209165U (en) | Surface magnetic substance removing device | |
| CN201898109U (en) | Double-breakpoint circuit breaker arc extinguishing device | |
| CN103204486B (en) | Grapheme lithium iron phosphate in composite polycrystalline structure and preparation method thereof | |
| CN205815838U (en) | A kind of combined energy-saving wear-resistant ball | |
| CN203389691U (en) | Magnet rolling device | |
| CN203076031U (en) | Efficient grinding ball | |
| CN202784897U (en) | Blanking device of sintered quicklime and high magnesium powder cabin | |
| CN202282418U (en) | High-power alkaline zinc-manganese battery | |
| CN201950372U (en) | Circular lithium ion battery cover welding frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |
|
| WD01 | Invention patent application deemed withdrawn after publication |