BOILING/ATOMIZING NOZZLE FOR EXHAUST GAS TEMPERATURE-DECREASING DEVICE FOR SPRAYING PRESSURIZED HOT WATER AND SPRAY METHOD OF PRESSURIZED HOT WATER USING IT

PROBLEM TO BE SOLVED: To provide a boiling/atomizing nozzle capable of remarkably enhancing temperature decreasing efficiency by always stably spraying hot water in a good state from a hot water spray nozzle, in an exhaust gas temperature-decreasing system using hot water. SOLUTION: In relation to a...

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Bibliographische Detailangaben
Hauptverfasser:	DOI KOKEI, SATO KAZUHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COMBUSTION APPARATUS COMBUSTION PROCESSES DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FLUES FURNACES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEAT EXCHANGE IN GENERAL HEATING KILNS LIGHTING MECHANICAL ENGINEERING NOZZLES OVENS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES RETORTS SEPARATION SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a boiling/atomizing nozzle capable of remarkably enhancing temperature decreasing efficiency by always stably spraying hot water in a good state from a hot water spray nozzle, in an exhaust gas temperature-decreasing system using hot water. SOLUTION: In relation to a boiling/atomizing nozzle for an exhaust gas temperature-decreasing device for spraying pressurized hot water at a temperature higher than the boiling point of water under atmospheric pressure, this boiling/atomizing nozzle for an exhaust gas temperature-decreasing device is composed of: a nozzle tip 11 having, in its inside, a rotor insertion part 12a and a hot water jetting port 12c communicating with it; and the rotor 15 rotatably inserted into the rotor insertion part 12a, and composed by drilling a linear single hole 15 at its center and by spirally forming a turning groove 15a on its peripheral surface; and is used for spraying pressurized hot water. COPYRIGHT: (C)2006,JPO&NCIPI