Exhaust apparatus for an inductively coupled plasma emission spectrometer

Abstract

The utility model discloses an exhaust equipment of inductance coupling plasma emission spectrometer, it includes inductance coupling plasma emission spectrometer body, inductance coupling plasma emission spectrometer body output inside is provided with the threaded hole, the threaded hole inside is inserted with the connecting pipeline, the connecting pipeline circumference outer wall bottom and top are provided with the screw thread, the connecting pipeline circumference outer wall top bushing has the T type pipe, the T type pipe side wall bushing has a plurality of valves, wherein one valve circumference inner wall inserts and has the main pipe, wherein one valve circumference inner wall inserts and has the auxiliary passage, this kind of exhaust equipment of inductance coupling plasma emission spectrometer adopts sectional type connecting structure, and the convenient each component dismounts, promotes maintenance efficiency, secondly, the double -channel shunt system, and the main channel sets up three -level evolution unit, namely fan plus filter layer plus adsorption layer, and the auxiliary passage directly discharges inert gas, reduces main channel processing load.

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