国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2） B01（2）
IPC小类 A61L（2）
IPC B01D046/00（2）
发明人
公开年 2021（2）
申请年
专利权人

Air purifying device for separating materials from air flow, has collector plates arranged downstream of set of ionization needles, where device generates ionization corona discharge by positive ionization voltage led to needles.

TULKKI J, JUHANI T, SKOGSTER N, MAKKONEN P

Afterheat recycling device for processing industrial waste gas, has UV irradiation lamp whose outer side is provided with protective cover, and conveying pipe whose end far away from purifying box is connected with top of inner cavity of heating box.

ZHANG R