CN202666984U - Dry powder deironing separator for lithium battery material - Google Patents
Dry powder deironing separator for lithium battery material Download PDFInfo
- Publication number
- CN202666984U CN202666984U CN 201220326744 CN201220326744U CN202666984U CN 202666984 U CN202666984 U CN 202666984U CN 201220326744 CN201220326744 CN 201220326744 CN 201220326744 U CN201220326744 U CN 201220326744U CN 202666984 U CN202666984 U CN 202666984U
- Authority
- CN
- China
- Prior art keywords
- deironing
- dry powder
- lithium battery
- battery material
- separator
- 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.)
- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 title claims abstract description 22
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910001447 ferric ion Inorganic materials 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000005389 magnetism Effects 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
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Abstract
The utility model relates to a dry powder deironing separator for a lithium battery material. The dry power deironing separator comprises a feeding hopper, a feeding controller, a magnetic system, a deironing chamber, a rack and a discharge hopper, wherein the feeding hopper is positioned on the top of the rack; the bottom of the rack is provided with the feeding controller; the deironing chamber is positioned at the bottom of the feeding controller; the magnetic system is accommodated in the deironing chamber; and the discharge hopper is arranged at the bottom of the deironing chamber. According to the dry powder deironing separator for the lithium battery material, the rotary magnetic system is arranged, so that conditions that a dry powder material is stacked and bridged and a pipeline is blocked in the conventional deironing separator are avoided; and moreover, an incompact caked material can be scattered, and a deironing effect is ideal.
Description
Technical field
The utility model relates to a kind of equipment for removing ferric ion, be specifically related to a kind of lithium battery material dry powder deironing device, it uses permanent magnetism or the electromagnetism magnetic system of strong magnetic, the dry powder that may have the metal fragment that produces in the mechanical work process is carried out deironing, thereby guarantee through no longer being mingled with any metal fragment in the dry powder behind this tramp iron separator.
Background technology
In the production process of lithium battery material, be through steps such as raw material dissolving, synthetic, washing, drying, sintering, pulverizing, classifications, and device therefor is stainless steel, therefore increase in process of production content iron with regard to unavoidably.General method is that dried finished product is carried out deironing, but the iron tramp of dry powder the inside itself is very tiny, and content is considerably less, if material without abundant dispersion and guarantee each particle and magnetic system contacts, just can't reach de-ferrous effect.But in whole process, issuable iron is control effectively, can reach equally the effect of deironing.
Therefore, for solving the problems of the technologies described above, the necessary lithium battery material dry powder deironing device that a kind of novel structure is provided is to overcome described defective of the prior art.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of lithium battery material dry powder deironing device of simple in structure, easy to operate and working stability.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of lithium battery material dry powder deironing device, and it comprises feed hopper, feed controller, magnetic system, deironing house, frame and discharge bucket; Wherein, described feed hopper is positioned at the top of frame, and its bottom is provided with described feed controller; Described deironing house is positioned at the bottom of feed controller, contains described magnetic in it to be; Described discharge bucket is arranged at the bottom of deironing house.
Lithium battery material dry powder deironing device of the present utility model further is set to: described feed controller is specially one and takes turns rotary valve.
Lithium battery material dry powder deironing device of the present utility model also can be set to: described magnetic is to be arranged to sandwich construction, and it is specially permanent magnet or the electromagnet of strong magnetic.
Compared with prior art, the utlity model has following beneficial effect: lithium battery material dry powder deironing device of the present utility model by multiple magnetic is set in deironing house is, magnetic system is automatic with certain linear velocity, when dry powder is controlled with certain speed process deironing house through feed controller, dry powder fully contacts with magnetic system with even, dispersion, quantitative mode, each magnetic system removes clean purpose with metallic iron in the dry powder or ferriferous oxide absorption thereby reach metallic iron or the ferriferous oxide that will may exist in the dry powder.
Description of drawings
Fig. 1 is the structural representation of lithium battery material dry powder deironing device of the present utility model.
The specific embodiment
See also shown in the Figure of description 1, the utility model is a kind of lithium battery material dry powder deironing device, its by feed hopper 1, feed controller 2, magnetic be 3, several parts such as deironing house 4, frame 5 and discharge bucket 6 form.
Wherein, described feed hopper 1 is positioned at the top of frame 5, and its bottom is provided with described feed controller 2.Used material (dry powder) adds by feed hopper 1, and adjusts charging rate by feed controller 2.Further, described feed controller 2 is specially one and takes turns rotary valve or other automatic feeder, to guarantee dispersal of feed, even.
Described deironing house 4 is positioned at the bottom of feed controller 2, and containing described magnetic in it is 3.Described magnetic is 3 to be arranged to sandwich construction, and it is specially permanent magnet or the electromagnet of strong magnetic.
Described discharge bucket 6 is arranged at the bottom of deironing house 4, by this discharge bucket 6 material after the deironing is discharged.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within make any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (3)
1. a lithium battery material dry powder deironing device is characterized in that: comprise feed hopper, feed controller, magnetic system, deironing house, frame and discharge bucket; Wherein, described feed hopper is positioned at the top of frame, and its bottom is provided with described feed controller; Described deironing house is positioned at the bottom of feed controller, contains described magnetic in it to be; Described discharge bucket is arranged at the bottom of deironing house.
2. lithium battery material dry powder deironing device as claimed in claim 1, it is characterized in that: described feed controller is specially one and takes turns rotary valve.
3. lithium battery material dry powder deironing device as claimed in claim 1 is characterized in that: described magnetic system is arranged to sandwich construction, and it is specially permanent magnet or the electromagnet of strong magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220326744 CN202666984U (en) | 2012-07-08 | 2012-07-08 | Dry powder deironing separator for lithium battery material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220326744 CN202666984U (en) | 2012-07-08 | 2012-07-08 | Dry powder deironing separator for lithium battery material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202666984U true CN202666984U (en) | 2013-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220326744 Expired - Fee Related CN202666984U (en) | 2012-07-08 | 2012-07-08 | Dry powder deironing separator for lithium battery material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202666984U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201421A (en) * | 2014-07-29 | 2014-12-10 | 江西世纪长河新电源有限公司 | Processing method for reducing self-discharge rate of battery core |
| CN108031550A (en) * | 2017-12-07 | 2018-05-15 | 浙江华友钴业股份有限公司 | A kind of method of magnetic impurity in separating ultra-fine cobalt based compound powder |
| CN113182071A (en) * | 2021-06-30 | 2021-07-30 | 潍坊胜达工程技术有限公司 | Dry powder type permanent magnet iron remover and automatic control system thereof |
-
2012
- 2012-07-08 CN CN 201220326744 patent/CN202666984U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201421A (en) * | 2014-07-29 | 2014-12-10 | 江西世纪长河新电源有限公司 | Processing method for reducing self-discharge rate of battery core |
| CN108031550A (en) * | 2017-12-07 | 2018-05-15 | 浙江华友钴业股份有限公司 | A kind of method of magnetic impurity in separating ultra-fine cobalt based compound powder |
| CN113182071A (en) * | 2021-06-30 | 2021-07-30 | 潍坊胜达工程技术有限公司 | Dry powder type permanent magnet iron remover and automatic control system thereof |
| CN113182071B (en) * | 2021-06-30 | 2021-09-21 | 潍坊胜达工程技术有限公司 | Dry powder type permanent magnet iron remover and automatic control system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410600, Changsha City, Hunan province Ningxiang Economic Development Zone, new road, Accor City Industrial Park Patentee after: HUNAN YACHENG NEW MATERIALS CO., LTD. Address before: 410600, Changsha City, Hunan province Ningxiang Economic Development Zone, new road, Accor City Industrial Park Patentee before: Hunan Ya Cheng New Materials Development Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dry powder deironing separator for lithium battery material Effective date of registration: 20160520 Granted publication date: 20130116 Pledgee: Bank of Beijing Limited by Share Ltd Changsha branch Pledgor: HUNAN YACHENG NEW MATERIALS CO., LTD. Registration number: 2016430000008 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170628 Granted publication date: 20130116 Pledgee: Bank of Beijing Limited by Share Ltd Changsha branch Pledgor: HUNAN YACHENG NEW MATERIALS CO., LTD. Registration number: 2016430000008 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dry powder deironing separator for lithium battery material Effective date of registration: 20170719 Granted publication date: 20130116 Pledgee: Ningxiang Hunan rural commercial bank Limited by Share Ltd Pledgor: HUNAN YACHENG NEW MATERIALS CO., LTD. Registration number: 2017430000044 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410600, Changsha City, Hunan province Ningxiang Economic Development Zone, new road, Accor City Industrial Park Patentee after: Hunan City Ya new materials Co., Ltd. Address before: 410600, Changsha City, Hunan province Ningxiang Economic Development Zone, new road, Accor City Industrial Park Patentee before: HUNAN YACHENG NEW MATERIALS CO., LTD. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181026 Granted publication date: 20130116 Pledgee: Ningxiang Hunan rural commercial bank Limited by Share Ltd Pledgor: HUNAN YACHENG NEW MATERIALS CO., LTD. Registration number: 2017430000044 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20210708 |