CN202155162U - Double-helix consecutive mixing machine for preparing lithium battery cathode material - Google Patents
Double-helix consecutive mixing machine for preparing lithium battery cathode material Download PDFInfo
- Publication number
- CN202155162U CN202155162U CN2011202571381U CN201120257138U CN202155162U CN 202155162 U CN202155162 U CN 202155162U CN 2011202571381 U CN2011202571381 U CN 2011202571381U CN 201120257138 U CN201120257138 U CN 201120257138U CN 202155162 U CN202155162 U CN 202155162U
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- China
- Prior art keywords
- helix
- stirring
- stir chamber
- double
- agitating auger
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- Expired - Fee Related
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- 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
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Abstract
A double-helix consecutive mixing machine for preparing lithium battery cathode material consists of a rack 1 and a double-helix mixing device, wherein the rack is L-shaped; a bedplate is arranged at the lower part of the rack, and the double-helix stirring device is arranged at the upper part of the rack; the double-helix stirring device comprises a mixing body 2, a stirring helix 3 and a stirring helix 4; the mixing body 2 is a hollow cavity provided with a stirring cavity 5 and a stirring cavity 6 in the middle; a feeding hole 7 is arranged above the left end of the stirring cavity 6; a discharging hole 13 is arranged below the left end of the stirring cavity 5; a clapboard 8 for the stirring cavity 6 and the stirring cavity 5 is provided with a through hole 9 at the right end of the stirring cavity 6, so that the stirring cavity 6 can be communicated with the stirring cavity 5 at the through hole; both the stirring helix 3 and the stirring helix 4 are rotating shafts provided with helixes; the stirring helix 3 is connected with power by a coupler 10; and the stirring helix 3 and the stirring helix 4 are connected for transmission by gears 11 and 12. For the double-helix consecutive mixing machine, the structure is simple and reasonable, the manufacturing is simple, the mixing is complete and uniform, the consecutive production can be realized, and the production efficiency is high.
Description
Technical field
The utility model belongs to the materials processing technology field, tool this locality a kind of double helix continuous mixer for preparing lithium cell cathode material of saying so.
Background technology
In recent years, lithium rechargeable battery is owing to have characteristics such as volume is little, in light weight, thereby in hand portable equipments such as mobile phone, compact video, notebook computer, obtained using widely.Generally speaking, lithium rechargeable battery selects for use carbon element as its negative material.Its preparation method is: (1) petroleum coke raw material such as pulverizes at preliminary treatment; (2) adding graphitization catalyst in the petroleum coke raw meal after will pulverizing mixes; (3) with above-mentioned adding catalyst and the petroleum coke raw material after pulverizing in nitrogen, argon gas or vacuum environment, under the temperature of 2400-3000 ℃, carrying out graphitization processing; (4) material of gained after the above-mentioned graphitization processing such as is sieved at post processing.Add graphitization catalyst in the petroleum coke raw meal after its operation (2) will be pulverized and mix, need a kind of can reaching to mix the mixing machine that requires.
The utility model content
The purpose of the utility model is exactly in order to provide a kind of can reaching to mix the mixer that requires with adding graphitization catalyst in the petroleum coke raw meal after pulverizing.
To achieve these goals; The utility model has adopted following technical scheme: a kind of double helix continuous mixer for preparing lithium cell cathode material; Be made up of frame 1 and double helix mixing arrangement, frame is " L " type, and the bottom is a bedplate; The double helix mixing arrangement is laid on top, and the double helix mixing arrangement comprises amalgam 2 and agitating auger 3, agitating auger 4.Amalgam 2 is a middle hollow cavity that is provided with stir chamber 5, stir chamber 6; Top, stir chamber 6 left end places is provided with charging aperture 7, and below, stir chamber 5 left end places is provided with discharging opening 13, and stir chamber 6 has a through hole 9 with the dividing plate 8 of stir chamber 5 at stir chamber 6 right-hand members; Stir chamber 6 is communicated with stir chamber 5 herein; Agitating auger 3, agitating auger 4 are the turning cylinder of establishing spiral, and agitating auger 3 connects power through shaft joint 10, and agitating auger 3, agitating auger 4 are through gear 11,12 continuous transmissions.
Owing to adopted above-mentioned technical solution, the utility model has well been realized its goal of the invention, and is simple and reasonable, easy to manufacture, mixed thorough, even, can produce continuously, and production efficiency is high.
Description of drawings
Fig. 1 is the A-A cutaway view of Fig. 2;
Fig. 2 is the concrete structure sketch map of the utility model;
Fig. 3 is the B-B cutaway view of Fig. 2.
The specific embodiment
Shown in accompanying drawing, a kind of double helix continuous mixer for preparing lithium cell cathode material is made up of frame 1 and double helix mixing arrangement; Frame is " L " type; The bottom is a bedplate, and the double helix mixing arrangement is laid on top, and the double helix mixing arrangement comprises amalgam 2 and agitating auger 3, agitating auger 4.Amalgam 2 is a middle hollow cavity that is provided with stir chamber 5, stir chamber 6; Top, stir chamber 6 left end places is provided with charging aperture 7, and below, stir chamber 5 left end places is provided with discharging opening 13, and stir chamber 6 has a through hole 9 with the dividing plate 8 of stir chamber 5 at stir chamber 6 right-hand members; Stir chamber 6 is communicated with stir chamber 5 herein; Agitating auger 3, agitating auger 4 are the turning cylinder of establishing spiral, and agitating auger 3 connects power through shaft joint 10, and agitating auger 3, agitating auger 4 are through gear 11,12 continuous transmissions.
The operation principle and the process of the utility model are following: shaft joint 10 and power are connected, and agitating auger 3 is driven by power through shaft joint 10 and rotates, and drives agitating auger 4 through travelling gear 11,12 simultaneously and rotates; To treat that batch mixing drops into entering stir chamber 6 from charging aperture 7, because the effect of agitating auger 3 treats that the batch mixing limit is stirred the mixing limit and moved right; When moving arrival stir chamber 6 right-hand members, enter into stir chamber 5 from through hole 9, under the effect of agitating auger 4; Treat that the continuation of batch mixing limit mixes the limit and is moved to the left,, then mix and accomplish when reaching stir chamber 5 left ends; Mixed raw materials gets into next manufacturing procedure from discharging opening 13 outputs.
Claims (1)
1. double helix continuous mixer for preparing lithium cell cathode material; Form by frame (1) and double helix mixing arrangement; Frame is " L " type; The bottom is a bedplate, and the double helix mixing arrangement is laid on top, it is characterized in that: the double helix mixing arrangement comprises amalgam (2) and agitating auger (3), agitating auger (4); Amalgam (2) is a middle hollow cavity that is provided with stir chamber (5), stir chamber (6); Top, stir chamber (6) left end place is provided with charging aperture (7); Below, stir chamber (5) left end place is provided with discharging opening (13); Stir chamber (6) has a through hole (9) with the dividing plate (8) of stir chamber (5) at stir chamber (6) right-hand member, and stir chamber (6) is communicated with stir chamber (5) herein, and agitating auger (3), agitating auger (4) are the turning cylinder of establishing spiral; Agitating auger (3) connects power through shaft joint (10), and agitating auger (3), agitating auger (4) are through the continuous transmission of gear (11,12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202571381U CN202155162U (en) | 2011-07-01 | 2011-07-01 | Double-helix consecutive mixing machine for preparing lithium battery cathode material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202571381U CN202155162U (en) | 2011-07-01 | 2011-07-01 | Double-helix consecutive mixing machine for preparing lithium battery cathode material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155162U true CN202155162U (en) | 2012-03-07 |
Family
ID=45762812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202571381U Expired - Fee Related CN202155162U (en) | 2011-07-01 | 2011-07-01 | Double-helix consecutive mixing machine for preparing lithium battery cathode material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155162U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837938A (en) * | 2012-08-23 | 2012-12-26 | 葫芦岛国华能源装备集团有限公司 | Material mixing and conveying machine with double agitation tanks |
| CN106058255A (en) * | 2016-07-15 | 2016-10-26 | 中天储能科技有限公司 | Special equipment for producing silicon carbide composite material |
-
2011
- 2011-07-01 CN CN2011202571381U patent/CN202155162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837938A (en) * | 2012-08-23 | 2012-12-26 | 葫芦岛国华能源装备集团有限公司 | Material mixing and conveying machine with double agitation tanks |
| CN106058255A (en) * | 2016-07-15 | 2016-10-26 | 中天储能科技有限公司 | Special equipment for producing silicon carbide composite material |
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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: 20120307 Termination date: 20160701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |