PORTABLE TOXIC GAS DETECTOR DEVICE IN CONFINED ENVIRONMENTS

The present invention relates to a portable device for detecting toxic gases in confined environments. Said device consists of a box with a sensor that detects vapors of organic substances, such as acetone, chloroform, methanol, ethanol, their mixtures, ammonia gases, and carbon dioxide flue gas. Th...

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Bibliographische Detailangaben
Hauptverfasser:	ORTIZ CHI Filiberto, ESPINOZA GONZALES Claudia Guadalupe, TORRES TORRES José Gilberto, GODAVARTHI Srinivas
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	ALARM SYSTEMS CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ORDER TELEGRAPHS PHYSICS REGULATING SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING
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Beschreibung
Zusammenfassung:	The present invention relates to a portable device for detecting toxic gases in confined environments. Said device consists of a box with a sensor that detects vapors of organic substances, such as acetone, chloroform, methanol, ethanol, their mixtures, ammonia gases, and carbon dioxide flue gas. The sensing component is a sophisticated graphene carbon nanomaterial coated with a cross-linked polymer. Also, the device activates two alarms: an LED-type bulb and a vibrator when the sensor assembled inside the box meets a toxic atmosphere. El Aparato portátil detector de gases tóxicos en entornos confinados, es uno constituido por una caja constituida por varios componentes y uno de ellos es un sensor que detecta vapores de sustancias orgánicas como acetona, cloroformo, metanol, etanol, sus mezclas, gases de amoniaco y gas de combustión bióxido de carbono. El componente sensor es un sofisticado nanomaterial de carbono grafénico recubierto de polímero entrecruzado. El aparato activa dos alarmas: un foco tipo LED y un vibrador, cuando el sensor ensamblado dentro de la caja entra en contacto con una atmósfera tóxica.