CN105910443B - 锂电池正极材料烧结用匣钵 - Google Patents

锂电池正极材料烧结用匣钵 Download PDF

Info

Publication number
CN105910443B
CN105910443B CN201610353647.1A CN201610353647A CN105910443B CN 105910443 B CN105910443 B CN 105910443B CN 201610353647 A CN201610353647 A CN 201610353647A CN 105910443 B CN105910443 B CN 105910443B
Authority
CN
China
Prior art keywords
saggar
sintering
positive electrode
top cover
lithium battery
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.)
Active
Application number
CN201610353647.1A
Other languages
English (en)
Other versions
CN105910443A (zh
Inventor
沈琦
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.)
Nantong Yalong Fire Fighting Equipment Co ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201610353647.1A priority Critical patent/CN105910443B/zh
Publication of CN105910443A publication Critical patent/CN105910443A/zh
Application granted granted Critical
Publication of CN105910443B publication Critical patent/CN105910443B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0006—Composite supporting structures
    • F27D5/0012—Modules of the sagger or setter type; Supports built up from them
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
    • F27M2003/00—Type of treatment of the charge
    • F27M2003/04—Sintering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

本发明涉及一种锂电池正极材料烧结用匣钵，它由匣钵体、顶盖、膨胀体和切片组成。将正极材料混合体平铺在匣钵体中，顶盖盖在匣钵体上顶盖上的切片将匣钵体中的正极材料平均切块，然后将锂电池正极材料烧结用匣钵放入烧结炉对正极材料进行烧结当烧结炉中的温度达到一定温度的时候匣钵体四个角上的膨胀体慢慢开始膨胀，将顶盖连同切片一起顶起，这样就可以使匣钵体中的正极材料和气氛炉中的气氛充分混合烧结。本发明锂电池正极材料烧结用匣钵的有益效果是结构简单烧结出的正极材料品质高。

Description

锂电池正极材料烧结用匣钵
技术领域
本发明涉及一种匣钵，特别涉及一种锂电池正极材料烧结用匣钵。
背景技术
锂电池正极材料烧结过程需要将正极材料装入专用的匣钵在推入烧结炉中进行烧结，现在所用匣钵使得正极材料与烧结炉中的气氛接触也不够充分，导致烧结出来的产品品质不高或性能不均匀。
发明内容
为了克服现有匣钵烧结出来额产品品质的不高或性能不均匀不足，本发明涉及一种锂电池正极材料烧结用匣钵，它结构简单烧结出三元正极材料的产品品质高。
本发明锂电池正极材料烧结用匣钵由匣钵体、顶盖、膨胀体和切片组成。匣钵体的四个角上设置有膨胀体，顶盖上设置有切片。将正极材料混合体平铺在匣钵体中，顶盖盖在匣钵体上顶盖上的切片将匣钵体中的正极材料平均切块，然后将锂电池正极材料烧结用匣钵放入烧结炉对正极材料进行烧结当烧结炉中的温度达到一定温度的时候匣钵体四个角上的膨胀体慢慢开始膨胀，将顶盖连同切片一起顶起，这样就可以使匣钵体中的正极材料和气氛炉中的气氛充分混合烧结。
本发明锂电池正极材料烧结用匣钵的有益效果是结构简单烧结出的正极材料品质高。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明锂电池正极材料烧结用匣钵的***立体图。
图2是本发明锂电池正极材料烧结用匣钵的组合立体图。
图中1.匣钵体，2.顶盖，3.膨胀体，4.切片。
具体实施方式
本发明锂电池正极材料烧结用匣钵由匣钵体1、顶盖2、膨胀体3和切片4组成(如图1所示)。匣钵体1的四个角上设置有膨胀体3，顶盖2上设置有切片4，将正极材料混合体平铺在匣钵体1中。顶盖2盖在匣钵体1上顶盖2上的切片4将匣钵体1中的正极材料平均切块，然后将锂电池正极材料烧结用匣钵放入烧结炉对正极材料进行烧结，当烧结炉中的温度达到一定温度的时候匣钵体1四个角上的膨胀体3慢慢开始膨胀，将顶盖2连同切片4一起顶起，这样就可以使匣钵体1中的正极材料和气氛炉中的气氛充分混合烧结(如图2所示)。

Claims (1)

1.一种锂电池正极材料烧结用匣钵，其特征是锂电池正极材料烧结用匣钵由匣钵体(1)、顶盖(2)、膨胀体(3)和切片(4)组成；匣钵体(1)的四个角上设置有膨胀体(3)，顶盖(2)上设置有切片(4)，将正极材料混合体平铺在匣钵体(1)中；顶盖(2)盖在匣钵体(1)上， 顶盖(2)上的切片(4)将匣钵体(1)中的正极材料平均切块；当烧结炉中的温度达到一定温度的时候，匣钵体(1)四个角上的膨胀体(3)慢慢开始膨胀，将顶盖(2)连同切片(4)一起顶起，这样就可以使匣钵体(1)中的正极材料和气氛炉中的气氛充分混合烧结。
CN201610353647.1A 2016-05-18 2016-05-18 锂电池正极材料烧结用匣钵 Active CN105910443B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610353647.1A CN105910443B (zh) 2016-05-18 2016-05-18 锂电池正极材料烧结用匣钵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610353647.1A CN105910443B (zh) 2016-05-18 2016-05-18 锂电池正极材料烧结用匣钵

Publications (2)

Publication Number Publication Date
CN105910443A CN105910443A (zh) 2016-08-31
CN105910443B true CN105910443B (zh) 2018-04-03

Family

ID=56741478

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610353647.1A Active CN105910443B (zh) 2016-05-18 2016-05-18 锂电池正极材料烧结用匣钵

Country Status (1)

Country Link
CN (1) CN105910443B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106885472B (zh) * 2017-03-02 2018-12-04 北京中能德源能源科技有限公司 一种机械式锂电池正极材料装钵用分块装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0279872A1 (de) * 1987-02-21 1988-08-31 Andreas Hässler Kassette zum Brennen keramischer formlinge insbesondere Mauerziegel
CN102519262A (zh) * 2011-12-30 2012-06-27 江苏三恒高技术窑具有限公司 一种用于电子元件及电子材料焙烧的匣钵
CN203148232U (zh) * 2012-12-30 2013-08-21 南阳金牛电气有限公司 煅烧添加料用氧化锆匣钵
DE102014106938A1 (de) * 2014-05-16 2015-11-19 Oliver Puckert Vorrichtung zum Sintern von Sintergut
CN105352327A (zh) * 2014-08-18 2016-02-24 天津华夏泓源实业有限公司 一种锂电池正极材料装钵用分块器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0279872A1 (de) * 1987-02-21 1988-08-31 Andreas Hässler Kassette zum Brennen keramischer formlinge insbesondere Mauerziegel
CN102519262A (zh) * 2011-12-30 2012-06-27 江苏三恒高技术窑具有限公司 一种用于电子元件及电子材料焙烧的匣钵
CN203148232U (zh) * 2012-12-30 2013-08-21 南阳金牛电气有限公司 煅烧添加料用氧化锆匣钵
DE102014106938A1 (de) * 2014-05-16 2015-11-19 Oliver Puckert Vorrichtung zum Sintern von Sintergut
CN105352327A (zh) * 2014-08-18 2016-02-24 天津华夏泓源实业有限公司 一种锂电池正极材料装钵用分块器

Also Published As

Publication number Publication date
CN105910443A (zh) 2016-08-31

Similar Documents

Publication Publication Date Title
CN110304920A (zh) 氧化锆陶瓷及其制备方法、壳体和电子设备
CN105841497B (zh) 三元锂电池正极材料专用匣钵
KR20150003358U (ko) 이차전지 파우치 성형 장치
CN105910443B (zh) 锂电池正极材料烧结用匣钵
CN108046767A (zh) 一种制备氧化物陶瓷靶材坯体的方法
IN2015DN00381A (zh)
CN105352327A (zh) 一种锂电池正极材料装钵用分块器
CN211566374U (zh) 一种陶瓷泥料的快速揉泥装置
CN104148630A (zh) 一种真空热压烧结模具
RU115719U1 (ru) Пресс-форма для горячего прессования
CN106584648A (zh) 一种压砖模具
CN203622617U (zh) 一种半圆弧形脊瓦成型模具
RU2017121107A (ru) Осветительное устройство и способ изготовления осветительного устройства
CN103847013B (zh) 一种等静压瓷砖模具
CN203228423U (zh) 一种增强物料与空气接触面积的装置
CN203744737U (zh) 一种瓷器支烧工具
CN204063978U (zh) 一种氧化锌避雷器阀片排胶匣钵
CN202307397U (zh) 压敏烧结匣钵
CN203816727U (zh) 一种用于药材的破碎机构
CN204955074U (zh) 一种压制陶瓷砖用的振动模具
CN203011157U (zh) 一种用于半导体陶瓷电容器介质芯片烧结的匣钵
CN203697213U (zh) 一种等静压瓷砖模具
CN207622538U (zh) 一种新型分块器
CN203313434U (zh) 感应炉烘烤专用石墨加热体
CN203791617U (zh) 一种新型石墨舟皿

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: 225321 No. 12 Xuzhuang Xingwang Road, Gaogang District, Taizhou City, Jiangsu Province

Patentee after: Shen Qi

Address before: 314501 Zhejiang province Tongxiang city Wuzhen Town Street No. 43

Patentee before: Shen Qi

CP02 Change in the address of a patent holder
TR01 Transfer of patent right

Effective date of registration: 20200917

Address after: 226000 three Tongzhou District village, Ping Chao Town, Tongzhou District, Nantong, Jiangsu

Patentee after: Nantong Yalong Fire Fighting Equipment Co.,Ltd.

Address before: 225321 No. 12 Xuzhuang Xingwang Road, Gaogang District, Taizhou City, Jiangsu Province

Patentee before: Shen Qi

TR01 Transfer of patent right