Aerosol uniform spraying nozzle

The utility model discloses an aerosol uniform spraying nozzle which comprises a nozzle body, an aerosol flowing channel is vertically arranged in the center of the interior of the nozzle body, a mixed spraying channel is arranged below the aerosol flowing channel, and sheath gas flowing channels ar...

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Bibliographic Details
Main Authors WANG SHUFEN, LU CHENG, ZHANG JIDI, LIU ZHECHENG, LIU YIN, GU FENG
Format Patent
LanguageChinese
English
Published 18.06.2024
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
NOZZLES
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
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Summary:The utility model discloses an aerosol uniform spraying nozzle which comprises a nozzle body, an aerosol flowing channel is vertically arranged in the center of the interior of the nozzle body, a mixed spraying channel is arranged below the aerosol flowing channel, and sheath gas flowing channels are arranged on the two sides of the aerosol flowing channel. According to the nozzle provided by the utility model, through the sheath gas shunting channel, a part of sheath gas preferentially enters the aerosol flowing channel to surround the aerosol in advance, so that the aerosol is prevented from being sputtered onto the inner wall of the aerosol flowing channel to cause blockage; through the sheath gas backflow channel, when sheath gas enters the bent section from the vertical section, the sheath gas flows more stably by changing the flowing path and reducing the influence caused by speed gradient change, and turbulent flow is reduced; when the sheath gas of the two channels encounters the mixed spraying channe
Bibliography:Application Number: CN202323111172U