MCRAE, DOUGLAS D.,FELTER, JOHN L.,BLAKE, CLINTON E.,CAPPS, MARK T.,COX, KENNETH A.,KEELER, DAVID H.,GUPTA, RAJIV
申请号：
ES12165904
公开号：
ES2474600T3
申请日:
2002.07.29
申请国别(地区):
ES
年份:
2014
代理人:
摘要：
Instrument (700) for the generation of volatilized material, comprising: at least one flow passage (723) having an outlet (725)； a source of liquid (733) operable to provide liquid material to the flow passage (723)； at least one heater (710) adapted to heat the flow passage (723) at a temperature sufficient to volatilize the material in liquid form in the flow passage (723) such that the volatilized material expands out of the outlet (725) of the flow passage (723), the volatilized material being optionally incorporated with air to form an aerosol； a first flow passage (760b) in fluid communication with the outlet (725) of the flow passage characterized by the fact that the instrument (700) further comprises: a second flow passage (760c) in fluid communication with the outlet ( 725) of the flow passage (723), the second flow passage (760c) being different from the first flow passage (760b)； a first valve (742) in fluid communication with the outlet (725) of the flow passage (723)； and a controller (750) operable to control the condition of the heater (710) and control the operation of the first valve (742) such that the volatilized material or aerosol (i) flows through the first flow passage (760b) when the heater (710) is a non-conforming condition and (ii) flows through the second flow passage (760c) when the heater (710) is a conforming condition.Instrumento (700) para la generación de material volatilizado, que comprende: al menos un pasaje de flujo (723) que posee una salida (725)； una fuente de líquido (733) accionable para proporcionar material líquido al pasaje de flujo (723)； al menos un calentador (710) adaptado para calentar el pasaje del flujo (723) a una temperatura suficiente para volatilizar el material en forma líquida en el pasaje de flujo (723) de tal manera que el material volatilizado se expanda hacia afuera de la salida (725) del pasaje de flujo (723), siendo el material volatilizado incorporado opcionalmente con aire para formar un aerosol； un
