Zipangizo Zothandiza Zobwezeretsa NMP ndi Kusungunula: Kuchepetsa Ndalama Zopangira Mabatire a Lithium

NMP (N-Methyl-2-pyrrolidone) ndi chinthu chosungunuka chomwe chimagwiritsidwa ntchito kwambiri popanga ma cathode chifukwa cha kutentha kwake komanso kusasinthasintha kwake. Komabe, ndi chokwera mtengo ndipo chimatulutsa mpweya wa VOC ngati sichinabwezeretsedwe bwino, zomwe zimapangitsa kuti njira zobwezeretsa zinthu zikhale zofunika kwambiri pochepetsa ndalama komanso kutsatira malamulo okhudza chilengedwe popanga mabatire.

Dongosolo lapamwamba la Pengjin Machinery Technology lokonzanso NMP limagwirizana kuzizira kwa magawo ambiri, kulekanitsa nembanemba, kutaya madzi m'thupi pogwiritsa ntchito vacuum, ndi kusungunuka kwa magawo ukadaulo. Kuphatikiza kumeneku kumalola kuchotsa bwino ndi kuyeretsa NMP kuchokera ku mpweya wotayira ndi mitsinje yamadzimadzi, zomwe zimapangitsa kuti pakhale chiyero cha ≥99.9% komanso kuchira bwino kwa 97%.

The gawo la kuzizira imagwiritsa ntchito zosinthira kutentha za dual-loop kuti ibwezeretse nthunzi m'malo otentha. chotsukira madzi chopanda vacuum imachotsa madzi mwachangu kuchokera ku NMP mix, pomwe mzere wothira madzi imagwiritsa ntchito njira yowongolera kutentha kwa mathireyi ambiri poyeretsa, ndi kutulutsa zinyalala zokha. Dongosolo lonse limakhala lokha lokha, ndi Kuwongolera kwa PLC ndi kuwunika pa intaneti kuti ntchito ikhale yokhazikika.

Dongosololi limagwiritsidwa ntchito kwambiri m'ma workshop a cathode, mipiringidzo yophimba, ndi malo obwezeretsanso zinthu zosungunulira, ndipo limathandiza opanga kuchepetsa ndalama zogulira zinthu ndikukwaniritsa malamulo okhudza chilengedwe—zomwe zimapangitsa kuti likhale maziko a njira yopangira zinthu zobiriwira.