device for the exposure of passive samplers aerosols

摘要

the technical device belongs to the field of meteorology, and can be used in the monitoring of ground level atmospheric aerosol pollution.device for exhibiting the passive samplers aerosols containing the tube stand and the crossbeam, the united among themselves.the utility model has u043fu043eu043fu0435u0440u0435u0447u0438u043du043eu0439 connection bar with the molding, to each rack is a nameless hole size equal to the outside) u0438u0430u043cu0435u0442u0440u0443 slats.the slats are connected in pairs, each pair u043fu043eu043fu0435u0440u0435u0447u0438u043d forms the basis for the exposure of passive samplers aerosols, at leasttwo u044fu0440u0443u0441u0430u0445 rigidly secured to the u043fu043eu043fu0435u0440u0435u0447u0438u043du0430u043c load-bearing bars, the distance between which equals the width of the passive aerosol sampler with the calculation ofpassive samplers were u043fu043bu0430u043du0448u0435u0442u043eu043eu0431u0440u0430u0437u043du0443u044e aerosols to the surface.the device contains unbend like bars, with u043fu043bu0430u043du0448u0435u0442u043eu043eu0431u0440u0430u0437u043du043eu0439 surfaceu0448u0430u0440u043du0438u0440u043du043e embodied on one of the u043fu043eu043fu0435u0440u0435u0447u0438u043d each tier and is on the opposite side to the recording u043bu044eu0432u0435u0440u0441u044b passive samplers u0430u044du0440u043eu0437u043eu043b clipping her nylon ties to u043fu043eu043fu0435u0440u0435u0447u0438u043du0435.the technical result is to improve the reliability and efficiency of the devices in the areas with high wind load for u0438u043cu043fu0443u043bu044cu0432u0435u0440u0430u0442u043eu0440u043eu0432 with on u0440u043eu0448u043au043eu0432u044bu043cu0438 u0441u043eu0440u0431u0435u043du0442u0430u043cu0438,and also to enable multi-level testing air monitoring.