CN206131703U - Make battery and toast fence with high foot - Google Patents

Make battery and toast fence with high foot Download PDF

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Publication number
CN206131703U
CN206131703U CN201621137055.8U CN201621137055U CN206131703U CN 206131703 U CN206131703 U CN 206131703U CN 201621137055 U CN201621137055 U CN 201621137055U CN 206131703 U CN206131703 U CN 206131703U
Authority
CN
China
Prior art keywords
battery core
baking
high foot
hurdle
toasts
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
Application number
CN201621137055.8U
Other languages
Chinese (zh)
Inventor
梁水塘
任宁
樊海英
孙延先
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Chaowei Chuangyuan Industrial Co Ltd
Original Assignee
Zhejiang Chaowei Chuangyuan Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Chaowei Chuangyuan Industrial Co Ltd filed Critical Zhejiang Chaowei Chuangyuan Industrial Co Ltd
Priority to CN201621137055.8U priority Critical patent/CN206131703U/en
Application granted granted Critical
Publication of CN206131703U publication Critical patent/CN206131703U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Battery Electrode And Active Subsutance (AREA)

Abstract

The utility model discloses a make battery and toast fence with high foot, high foot toasts the fence and includes, all around lateral wall, with the spanner that the lateral wall is connected, with the bottom that the lateral wall is connected, with the supporting legs that the bottom is connected, the lateral wall forms the recess of placing electric core with the bottom, be provided with a plurality of check in the recess, the check is provided with a plurality of ventilation holes all around. Adopt the utility model discloses for the radiating rate of electric core, shortened the time of toasting.

Description

One kind manufacture battery toasts hurdle with high foot
Technical field
This utility model is related to a kind of baking hurdle, and particularly a kind of manufacture battery toasts hurdle with high foot.
Background technology
Used as a very important ingredient of battery, the quality of battery core possesses most important to battery core to battery quality Impact.
Moisture in battery core can react with both positive and negative polarity active substance, therefore necessary its structure of destruction of excessive potential of moisture And then circulation is affected, therefore the battery core baking before fluid injection is requisite operation.
At present, battery core roasting mode is:It is, by battery core placement blueness glue box dress battery core, to enter baking box and toasted.It is this The blue glue box of baking battery core, inside is a big trough, battery core sequence mutually laminate be placed on box the inside, in baking Steam is difficult to be circulated between battery core in roasting process, and moisture is difficult to be evaporated, and battery core is directly abutted against with battery core, electricity Core the inside and the flowing of surrounding hot-air are little, and the moisture removal time is very long, it is therefore desirable to very long baking time.
Utility model content
The purpose of this utility model provides a kind of high foot of manufacture battery and toasts hurdle, shortens the time of battery core baking.
To solve the problems, such as prior art, this utility model provides a kind of high foot of manufacture battery and toasts hurdle, described High foot baking hurdle includes:The side wall of surrounding, the spanner being connected with the side wall, the bottom being connected with the side wall, with the bottom The support feet of portion's connection, the side wall forms the groove for placing battery core with bottom, and multiple grid are provided with the groove, described Grid is all around provided with multiple air-through holes.
In addition, the side wall of the surrounding is provided with many air-through holes.
In addition, the bottom is provided with multiple air-through holes.
In addition, the bottom is provided with the groove of fovea superior.
Multiple grid are provided with the groove on high foot baking hurdle of the present utility model, each grid can place a battery core, The battery core of so baking is separated from each other, and avoids stacking between battery core, is easy to the flowing of the air of battery core surrounding, receives battery core It is hot uniform, the radiating rate of battery core is accelerated, shorten the time of baking.
Description of the drawings
Fig. 1 is that a kind of right side on manufacture battery of this utility model high foot baking hurdle regards schematic diagram;
Fig. 2 is the schematic front view that a kind of this utility model high foot of manufacture battery toasts hurdle;
Fig. 3 is the schematic top plan view that a kind of this utility model high foot of manufacture battery toasts hurdle.
Specific embodiment
This utility model is described in detail below in conjunction with the accompanying drawings.
As Figure 1-3, the high foot baking hurdle includes:The side wall 1 of surrounding, the spanner 4 being connected with side wall 1, connects with side wall 1 The bottom 2 for connecing, the support feet 3 being connected with bottom, side wall 1 forms the groove for placing battery core with bottom 2, is provided with groove multiple Grid 5;The side wall 1 of surrounding is provided with many air-through holes 7;Bottom 2 is provided with multiple air-through holes;Bottom arranges fovea superior Groove 6.
Multiple grid are provided with the groove on high foot baking hurdle, each grid places a battery core, such one each grid Just battery core is separated, in addition, the front, rear, left and right and bottom of grid are provided with multiple air-through holes 7, the air-through holes Can be small sircle hole, hot-air is circulated through small sircle hole, is easy to the flowing of the air of battery core surrounding, makes to be heated around battery core Uniformly, in whole baking process, hot-air can touch the surrounding of battery core, allow battery core toasts more fully, accelerate baking Process.In addition, high foot baking hurdle bottom arranges fluted, make when high foot baking hurdle is in baking, the air of bottom can be carried out Circulation, the circulation of hot-air is favorably improved the baking time and efficiency of battery core.
Below with the contrast of three kinds of roasting modes, this is toasted to the battery core in the manufacture method of battery of the present utility model Step carries out comparative illustration:
The first test:
A. battery core elder generation enlarging, then battery core is filled with special high foot baking hurdle, a grid fills a battery core, around each grid There is small sircle hole.Again battery core is put into into baking box carries out baking 10 hours.The value of battery core pole piece water content is tested after the completion of baking;
B. battery core elder generation enlarging, then battery core is filled with blue glue box, battery core is placed on one by one in blue glue box.Again by electricity Core is put into baking box and carries out baking 10 hours.The value of battery core pole piece water content is tested after the completion of baking;
C. the non-enlarging of battery core, then battery core is filled with blue glue box, battery core is placed on one by one in blue glue box.Again by electricity Core is put into baking box and carries out baking 10 hours.The value of battery core pole piece water content is tested after the completion of baking.
After the completion of baking, the value of three groups of experiment test battery core pole piece water contents is respectively:
A:Positive plate water content is 136.1PPM, and negative plate water content is 332.2PPM;
B:Positive plate water content is 147.3PPM, and negative plate water content is 352.4PPM;
C:Positive plate water content is 162.3PPM, and negative plate water content is 384.2PPM;
As can be seen here:
Three kinds of roasting modes, the water content for being all baking 10 hours, A groups positive plate and negative plate is all minimum, explanation The enlarging of battery core elder generation, then with high foot baking hurdle dress battery core, oven cooking cycle is reentered, this is optimal roasting mode, and the moisture of battery core drops Low is most fast.
Second test:
A. battery core elder generation enlarging, then battery core is filled with high foot baking hurdle, a grid fills a battery core, has around each grid Small sircle hole.Again battery core is put into into baking box carries out baking 30 hours.The value of battery core pole piece water content is tested after the completion of baking;
B. battery core elder generation enlarging, then battery core is filled with blue glue box, battery core is placed on one by one in blue glue box.Again by electricity Core is put into baking box and carries out baking 30 hours.The value of battery core pole piece water content is tested after the completion of baking;
C. the non-enlarging of battery core, then battery core is filled with blue glue box, battery core is placed on one by one in blue glue box.Again by electricity Core is put into baking box and carries out baking 30 hours.The value of battery core pole piece water content is tested after the completion of baking;
After the completion of baking, the value of three groups of experiment test battery core pole piece water contents is respectively:
A:Positive plate water content is 32.6PPM, and negative plate water content is 198.5PPM;
B:Positive plate water content is 44.1PPM, and negative plate water content is 215.4PPM;
C:Positive plate water content is 61.4PPM, and negative plate water content is 265.3PPM;
As can be seen here:
Three kinds of roasting modes, are all bakings 30 hours, the water content of A groups positive plate and negative plate be all it is minimum, again The enlarging of battery core elder generation is illustrated, then with high foot baking baking hurdle dress battery core, reenters oven cooking cycle, this is preferred roasting mode, battery core Moisture reduce it is most fast.
By test as can be seen that the moisture for being equally 30 hours of baking, A groups positive plate and negative plate is all most Low, the enlarging of battery core elder generation is illustrated again, then with high foot baking hurdle dress battery core, oven cooking cycle is reentered, this is preferred roasting mode, It is also most fast that battery core moisture is reduced.
In addition, this utility model embodiment to battery core before baking battery core due to carrying out enlarging, in the identical time to electricity Core baking it is more abundant, it is to avoid moisture and the reaction of chemistry inside, improve the quality of production of battery;Guaranteeing phase With drying degree in the case of, the cell manufacturing method of this utility model embodiment will take for little time and complete to battery core Baking, save the time, improve the efficiency of battery manufacture, improve production capacity.
The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art For personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and moisten Decorations are also considered as protection domain of the present utility model.

Claims (4)

1. a kind of manufacture battery toasts hurdle with high foot, it is characterised in that the high foot toasts hurdle to be included, the side wall of surrounding(1), with The side wall(1)The spanner of connection(4), with the side wall(1)The bottom of connection(2), the support feet being connected with the bottom (3), the side wall(1)With bottom(2)The groove for placing battery core is formed, multiple grid are provided with the groove(5), the lattice Son is all around provided with multiple air-through holes.
2. manufacture battery according to claim 1 toasts hurdle with high foot, it is characterised in that the side wall of the surrounding(1)If It is equipped with many air-through holes(7).
3. manufacture battery according to claim 1 toasts hurdle with high foot, it is characterised in that the bottom(2)It is provided with many Individual air-through holes.
4. the manufacture battery according to any one of claim 1-3 toasts hurdle with high foot, it is characterised in that the bottom sets It is equipped with the groove of fovea superior(6).
CN201621137055.8U 2016-10-19 2016-10-19 Make battery and toast fence with high foot Expired - Fee Related CN206131703U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621137055.8U CN206131703U (en) 2016-10-19 2016-10-19 Make battery and toast fence with high foot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621137055.8U CN206131703U (en) 2016-10-19 2016-10-19 Make battery and toast fence with high foot

Publications (1)

Publication Number Publication Date
CN206131703U true CN206131703U (en) 2017-04-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621137055.8U Expired - Fee Related CN206131703U (en) 2016-10-19 2016-10-19 Make battery and toast fence with high foot

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106568322A (en) * 2016-10-19 2017-04-19 浙江超威创元实业有限公司 Battery manufacturing method and high baking hurdle for battery manufacturing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106568322A (en) * 2016-10-19 2017-04-19 浙江超威创元实业有限公司 Battery manufacturing method and high baking hurdle for battery manufacturing
CN106568322B (en) * 2016-10-19 2020-03-27 浙江超威创元实业有限公司 Manufacturing method of battery and high-foot baking fence for manufacturing battery

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GR01 Patent grant
GR01 Patent grant
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: 20170426

Termination date: 20201019