Title:
AIR KNIFE AND CLEANING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/279412
Kind Code:
A1
Abstract:
The present disclosure relates to an air knife and a cleaning apparatus. The air knife comprises a main body structure; at least one through hole is formed in the main body structure; the through hole is used as an airflow channel; an air inlet end of the airflow channel is communicated with a gas supply device; the airflow direction of an air outlet end of the airflow channel forms a preset angle with an object to be cleaned.
Inventors:
XIAO QINHAO (CN)
Application Number:
PCT/CN2021/105746
Publication Date:
January 12, 2023
Filing Date:
July 12, 2021
Export Citation:
Assignee:
CHANGXIN MEMORY TECH INC (CN)
International Classes:
B08B5/02
Foreign References:
| CN207849979U | 2018-09-11 | |||
| CN203900023U | 2014-10-29 | |||
| CN210399852U | 2020-04-24 | |||
| CN108534539A | 2018-09-14 | |||
| CN204486386U | 2015-07-22 | |||
| CN104438218A | 2015-03-25 | |||
| CN112985043A | 2021-06-18 | |||
| KR20200056044A | 2020-05-22 |
Attorney, Agent or Firm:
BOXIN CHINA INTELLECTUAL PROPERTY (CN)
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