Liquid sprayers

A liquid sprayer accordig to the first embodiment of the invention comprises a casing (1) having a flow-through channel composed of sequentially joined inlet portion (2) formed as a converging tube, a cylindrical portion (3) and an outlet portion (4) formed as a conical diffuser. A length of cylindr...

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Bibliographic Details
Main Authors KARPYSHEV Alexander V, DUSHKIN Andrey L
Format Patent
LanguageEnglish
Published 08.02.2006
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
FIRE-FIGHTING
HUMAN NECESSITIES
LIFE-SAVING
NOZZLES
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
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Summary:A liquid sprayer accordig to the first embodiment of the invention comprises a casing (1) having a flow-through channel composed of sequentially joined inlet portion (2) formed as a converging tube, a cylindrical portion (3) and an outlet portion (4) formed as a conical diffuser. A length of cylindrical portion (3) is not less than a radius thereof. A cone angle of the diffuser forming the outlet portion (4) of the flow-through channel is greater than a cone angle of the converging tube forming the inlet portion (2) of the same channel. According to the second embodiment of the invention, the converging tube forming the inlet portion of the flow-through channel is made conoid-shaped. Implementation of the invention allows steady-state fine-dispersed liquid flow to be generated at the minimal energy consuption.
Bibliography:Application Number: AP20030002880