System and method for removing dust from air
AssigneeShanghai Bixiufu Enterprise Management Co., Ltd.
InventorsWanfu TANG, Zhijun DUAN, Yongan ZOU, Yong XI
Life of this patent
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Abstract
A system for removing dust from the air includes a dust-removing system inlet, a dust-removing system outlet and an electric field apparatus. The electric field apparatus has an electric field apparatus inlet, an electric field apparatus outlet, a dust-removing electric field cathode and a dust-removing electric field anode. The dust-removing electric field cathode and the dust-removing electric field anode are used to generate an ionizing electric field for dust removal. The system for removing dust from the air can effectively remove particulates in the air.
Claims22
1-11. (canceled)
An electric field device, including a dedusting electric field cathode and a dedusting electric field anode, the dedusting electric field anode and the dedusting electric field cathode are for generating an ionization dedusting electric field, the electric field device further includes an auxiliary electric field unit configured to generate an auxiliary electric field that is not parallel to the ionization dedusting electric field, the auxiliary electric field unit includes a first electrode, and the first electrode of the auxiliary electric field unit is provided at or close to an entrance of the ionization dedusting electric field, the first electrode is a cathode, and the first electrode is an extension of the first cathode, and/or the auxiliary electric field unit includes a second electrode, and the second electrode of the auxiliary electric field unit is provided at or close to an exit of the ionization dedusting electric field, and the second electrode is anode, the second electrode is an extension of the first anode.
Dependencies are inferred from the claim text.