NOZZLE FOR DESCALING STEEL PLATE, DEVICE FOR DESCALING STEEL PLATE, AND METHOD FOR DESCALING STEEL PLATE

Provided is a decaling nozzle that can efficiently remove scale from a steel sheet. A discharge section 20 at an end of a decaling nozzle 1 includes a discharge hole (main flow orifice) 15 and a branch hole (branch flow orifice) 19 that are connected to a large diameter portion 18 that forms a cylin...

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creator KARUBE, KENTA
description Provided is a decaling nozzle that can efficiently remove scale from a steel sheet. A discharge section 20 at an end of a decaling nozzle 1 includes a discharge hole (main flow orifice) 15 and a branch hole (branch flow orifice) 19 that are connected to a large diameter portion 18 that forms a cylindrical channel. The branch flow orifice 19 discharges a part of water flow in the large diameter portion so that cavitation occurs at a boundary between the part of water flow discharged from the branch flow orifice 19 and water flow that is discharged from the discharge hole 15.
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language eng ; fre ; ger
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subjects APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
CLEANING
CLEANING IN GENERAL
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
NOZZLES
PERFORMING OPERATIONS
PREVENTION OF FOULING IN GENERAL
PUNCHING METAL
ROLLING OF METAL
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
title NOZZLE FOR DESCALING STEEL PLATE, DEVICE FOR DESCALING STEEL PLATE, AND METHOD FOR DESCALING STEEL PLATE
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