Title:
PRODUCTION APPARATUS FOR SYNTHESIZING LITHIUM IRON PHOSPHATE BY MEANS OF HYDROTHERMAL METHOD
Document Type and Number:
WIPO Patent Application WO/2023/206834
Kind Code:
A1
Abstract:
A production apparatus for synthesizing lithium iron phosphate by means of a hydrothermal method. The production apparatus comprises first stirring devices (1), a preheating device (2), a second stirring device (3) and a drying device (4), wherein there are two first stirring devices (1); the preheating device (2) comprises a housing (2a), a heating box (2b), two feeding pumps (2c), two first transmission assemblies (2d) and a plurality of first heating pipes (2b1), the two first transmission assemblies (2d) each comprising a feeding pipeline (2d1), a discharging pipeline (2d2) and a plurality of transmission branch pipes (2d3). By providing the plurality of transmission branch pipes (2d3), the heating area of slurry is increased, such that the efficiency of heat conduction is accelerated, and the heating effect is improved; and by providing the preheating device (2), the heating time of the slurry can be shortened.
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Inventors:
TIAN YIHONG (CN)
Application Number:
PCT/CN2022/107760
Publication Date:
November 02, 2023
Filing Date:
July 26, 2022
Export Citation:
Assignee:
SHENZHEN WOLUNTE NEW ENERGY TECH CO LTD (CN)
International Classes:
B01J19/18; C01B25/45; F17D1/14; F17D3/01; F17D3/18; F24H9/1809; F26B25/06
Foreign References:
| CN217288415U | 2022-08-26 | |||
| CN104986796A | 2015-10-21 | |||
| CN203781852U | 2014-08-20 | |||
| CN216132208U | 2022-03-25 | |||
| US20160268593A1 | 2016-09-15 | |||
| CN202210483148A | 2022-04-29 |
Attorney, Agent or Firm:
SHENZHEN GHZF INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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