US 12,449,199 B2
Device and method for safe aluminium residue storage
Haijun Yu, Foshan (CN); Yingsheng Zhong, Foshan (CN); Yinghao Xie, Foshan (CN); Changdong Li, Foshan (CN); and Xuemei Zhang, Foshan (CN)
Assigned to GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD., Foshan (CN); HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD., Changsha (CN); and HUNAN BRUNP VEHICLES RECYCLING CO., LTD., Changsha (CN)
Appl. No. 18/556,608
Filed by GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD., Foshan (CN); HUNAN BRUNP RECYCLING TECHNOLOGY CO., LTD., Changsha (CN); and HUNAN BRUNP VEHICLES RECYCLING CO., LTD., Changsha (CN)
PCT Filed Dec. 29, 2021, PCT No. PCT/CN2021/142570
§ 371(c)(1), (2) Date Oct. 20, 2023,
PCT Pub. No. WO2022/222539, PCT Pub. Date Oct. 27, 2022.
Claims priority of application No. 202110436489.7 (CN), filed on Apr. 22, 2021.
Prior Publication US 2024/0219117 A1, Jul. 4, 2024
Int. Cl. F26B 9/06 (2006.01); B65G 33/08 (2006.01); F26B 17/12 (2006.01); F26B 21/00 (2006.01); F26B 21/14 (2006.01); F26B 25/00 (2006.01); H05F 3/02 (2006.01)
CPC F26B 9/066 (2013.01) [B65G 33/08 (2013.01); F26B 17/12 (2013.01); F26B 21/004 (2013.01); F26B 21/14 (2013.01); F26B 25/002 (2013.01); H05F 3/02 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A device for safe aluminum residue storage, comprising:
a drying bin, wherein a side wall of the drying bin is provided with a first air inlet pipe and a first air outlet pipe, the first air inlet pipe is connected to a first drying blower, and the first air outlet pipe is connected sequentially to a deacidifier, a dehydrogenator, and a first exhaust fan along an airflow direction thereof, and
a storage bin located below the drying bin, wherein a feed inlet of the storage bin is connected to a discharge outlet of the drying bin through a screw conveyor, a side wall of the storage bin is provided with a second air inlet pipe and a second air outlet pipe, the second air inlet pipe is connected to a second drying blower, an end of the second air inlet pipe is configured to be connected to an inert gas bottle, and the second air outlet pipe is connected sequentially to a dryer and a second exhaust fan along an airflow direction thereof.