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US 2007/0181638 A1Published application
Apparatus for cooling and cleaning emission gas generated from reflow furnace
OwnerMasakazu Sueyasuinventor
Life of this patent
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Abstract
This invention provides an apparatus for cooling and cleaning emission gas which does not affect working environment even indoor in processing of emission gas including hot gas (hot wind) and volatile gas generated by heating of flux and can operate stably in a long period without replenishment of cooling water when this apparatus for cooling/cleaning the emission gas is installed in a reflow furnace.
Claims5
An apparatus for cooling and cleaning emission gas comprising:
- an exhaust air duct for discharging hot gas (hot wind) and volatile gas generated by heating of flux;
- storage baths for storing cooling liquid;
- and
- a blower for injecting emission gas including hot gas (hot wind) and volatile gas generated by heating of flux sent from the exhaust air duct against the surface of the cooling liquid with a pressure.
1 more element
An apparatus for cooling and cleaning emission gas comprising:
- an exhaust air duct for hot gas (hot wind) and volatile gas generated by heating of flux disposed at an intake and an outlet of a heating portion of a reflow furnace;
- storage baths for storing cooling liquid;
- and
- a blower for injecting emission gas including hot gas (hot wind) and volatile gas generated by heating of flux sent from the exhaust air duct against the surface of the cooling liquid with pressure.
1 more element
Dependencies are inferred from the claim text.