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Title:
COOLING AND SINTERING INTEGRATED LITHIUM ION BATTERY MATERIAL PRODUCTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/152808
Kind Code:
A1
Abstract:
Disclosed is a cooling and sintering integrated lithium ion battery material production apparatus, comprising a base. A cooling chamber is provided at the top of the base; a hydraulic telescopic device, a left barrier plate and a right barrier plate are provided in the cooling chamber; a discharge pipe is provided at the bottom of the cooling chamber; an air outlet pipe is provided at the left side of the cooling chamber; and an air feeding device is provided at the right side of the cooling chamber. The present invention has simple structure and reasonable design, and is convenient to use. Compared with conventional sintering, the microwaves have a large penetration depth and an extremely small temperature gradient, and heating and cooling can be quickly achieved, so that the whole sintering process is substantially shortened without a shadow effect. By means of the configuration of the cooling chamber, the sintered battery materials can be cooled: cooling nitrogen is input into the cooling chamber by means of the air feeding device for cooling the materials, and then the nitrogen is discharged from the air outlet pipe, thereby forming convection for cooling the sintered battery materials.

Inventors:
WANG, Shuang (West side of 2nd Floor, Building 1 No.28 Langshan Road,Xili Street, Nanshan Distric, Shenzhen Guangdong 0, 518000, CN)
Application Number:
CN2017/074865
Publication Date:
August 30, 2018
Filing Date:
February 25, 2017
Export Citation:
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Assignee:
SHENZHEN JUOCAN TECHNOLOGY CO., LTD. (West side of 2nd Floor, Building 1 No.28 Langshan Road,Xili Street, Nanshan Distric, Shenzhen Guangdong 0, 518000, CN)
International Classes:
H01M4/04; F27B5/04; H01M4/139
Foreign References:
CN1420978A2003-05-28
CN104596235A2015-05-06
CN201311177Y2009-09-16
CN106654161A2017-05-10
Attorney, Agent or Firm:
SZ KINDWALF INTELLECTUAL PROPERTY FIRM (Room 402, 4/F Business Section A, Shennan Garden,Shennan West Road, Nanshan Distric, Shenzhen Guangdong 7, 518057, CN)
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