CN202329108U - Purification furnace of purification materials of negative electrode materials of battery - Google Patents
Purification furnace of purification materials of negative electrode materials of battery Download PDFInfo
- Publication number
- CN202329108U CN202329108U CN2011204690277U CN201120469027U CN202329108U CN 202329108 U CN202329108 U CN 202329108U CN 2011204690277 U CN2011204690277 U CN 2011204690277U CN 201120469027 U CN201120469027 U CN 201120469027U CN 202329108 U CN202329108 U CN 202329108U
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- purification
- materials
- furnace
- negative electrode
- purified
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Abstract
The utility model discloses a purification furnace of purification materials of negative electrode materials of a battery. The purification furnace of the purification materials of the negative electrode materials of the battery comprises a purification furnace, wherein resistance materials among all purification material crucibles in the purification furnace are purified graphitization colloidal particles. The resistance materials among all of the crucibles are totally changed into purified purification materials, 30 percent of electricity consumption can be saved, the purification time is shorted by a half, and the purification furnace is particularly applicable to the heavy-direct-current graphitization furnace production.
Description
Technical field:
The utility model relates to essential electronic element, and is particularly a kind of relying on the resistance material heating up to change the cell negative electrode material purification material purification furnace of being expected direct heating power intensification by the purification of negative material into.
Background technology:
Traditional cell negative electrode material is purified and is expected purification furnace, in the purification production process, mainly relies on the middle resistance material heating of installing of goods making to purify and expects that intensification reaches the purpose of purification.This traditional purification furnace, the subject matter of existence are that the purification time is long, and power consumption is big, make production cost high.
Summary of the invention:
The purpose of the utility model provides short, power consumption province of a kind of purification time, and the cell negative electrode material that production cost is low is purified and expected purification furnace.
The technical scheme of the utility model is accomplished as follows, and it includes a purification furnace, it is characterized in that: each is purified and expects the graphitization micelle that the resistance material between the crucible is purified in purification furnace.The utility model changes the whole resistance materials between each crucible into purified purification material, can save power consumption 30%, and the purification time shortens half the, is specially adapted to the production of big direct-current graphitization stove.
Description of drawings:
Accompanying drawing is the structural representation of the utility model.
The specific embodiment:
The utility model is improvements over the prior art; It includes the purification furnace of being made up of furnace wall 1, heat-insulation layer 2, conductive electrode 4 and purification crucible 5; Its improvement is that the graphitized coke grain 3. that the resistance material between each crucible is purified in the stove itself has excellent conducting performance because of the graphitized coke grain, is connected between each crucible with it, is used for direct heating up to purify; Not only shorten the purification time, and reduced production cost.
Claims (1)
1. a cell negative electrode material is purified and expected purification furnace, and it includes a purification furnace, it is characterized in that: each is purified and expects the graphitization micelle that the resistance material between crucible is purified in purification furnace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204690277U CN202329108U (en) | 2011-11-15 | 2011-11-15 | Purification furnace of purification materials of negative electrode materials of battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204690277U CN202329108U (en) | 2011-11-15 | 2011-11-15 | Purification furnace of purification materials of negative electrode materials of battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202329108U true CN202329108U (en) | 2012-07-11 |
Family
ID=46441089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204690277U Expired - Fee Related CN202329108U (en) | 2011-11-15 | 2011-11-15 | Purification furnace of purification materials of negative electrode materials of battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202329108U (en) |
-
2011
- 2011-11-15 CN CN2011204690277U patent/CN202329108U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |