DUST COLLECTOR AND DUST COLLECTION METHOD

• Main Authors: IKEDA, KATSUJI, IOSAKI, MASAAKI, SUMIKURA, KOSUKE, TAKEUCHI, YOSHINORI
• Format: Patent
• Language: English; French; Japanese
• Published: 01.12.2011
• Subjects: APPARATUS THEREFOR; BLASTING; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS; FURNACES; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; OVENS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS; RETORTS; SEPARATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; WEAPONS

Disclosed is a dust collector equipped with: a cooling member (10, 110, 210, 410) which cools a gas that has a temperature equal to or higher than the melting point of zinc chloride and contains zinc chloride vapor and which condenses the zinc chloride into solid particles; and a filtering member (50, 250, 350) for filtering the gas sent from the cooling member, the gas containing the solid particles of zinc chloride formed through condensation by the cooling member. L'invention concerne un collecteur de poussière comprenant : un élément de refroidissement (10, 110, 210, 410) destiné à refroidir un gaz présentant une température égale ou supérieure au point de fusion de chlorure de zinc et contenant de la vapeur de chlorure de zinc, et à condenser le chlorure de zinc en particules solides; et un élément filtrant (50, 250, 350) destiné à filtrer le gaz envoyé par l'élément de refroidissement, ce gaz contenant les particules solides de chlorure de zinc formées par condensation par l'élément de refroidissement.