ELECTRIC PURIFICATION DEVICE, AIR PURIFIER AND RANGE HOOD

WIPO Patent Application WO/2022/001042

A1

An electric purification device (100), an air purifier and a range hood. The electric purification device (100) comprises an adsorption electrode (10), a discharge electrode pin (20) and a discharge electrode tip (30). The discharge electrode pin (20) is at least partially inserted into the adsorption electrode (10). An air channel (11) for air to pass through is formed between the discharge electrode pin (20) and the adsorption electrode (10). The discharge electrode tip (30) is positioned in the air channel (11) and arranged on an outer wall of the discharge electrode pin (20), wherein the discharge electrode pin (20) has a cylindrical structure and a cleaning hole (21) connected to the cylindrical cavity of the discharge electrode pin (20) is provided on the cylindrical wall of the discharge electrode pin (20). The adsorption electrode (10) is cleaned using cleaning fluid ejected from the cleaning hole (21) to solve the problem that the electric purification device (100) is inconvenient to clean.

ZENG HUANXIONG (CN)
MAO JIANPING (CN)
WANG SHU (CN)
DONG SHUANGXING (CN)

PCT/CN2020/140345

January 06, 2022

December 28, 2020

Click for automatic bibliography generation  

GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)

B03C3/41; B03C3/04; B03C3/45; B03C3/78; F24C15/20; F24F3/16

CN111729758A	2020-10-02
CN111715405A	2020-09-29
CN212431264U	2021-01-29
CN212431263U	2021-01-29
CN206853907U	2018-01-09
CN105879539A	2016-08-24
CN209049559U	2019-07-02
CN203764406U	2014-08-13
CN208878809U	2019-05-21
JP2013202480A	2013-10-07

KANGXIN PARTNERS, P.C. (CN)

View/Download PDF      PDF Help

Previous Patent: AUDIO DATA PACKET PROCESSING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM

Next Patent: AIR BLOWING DEVICE AND TOWER FAN