Quick airborne dust sampling method
A fast and atmospheric technology, applied in the direction of sampling devices, etc., can solve problems such as on-site sampling troubles, and achieve the effect of reducing the intensity of sampling work
Active Publication Date: 2012-07-25
XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
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Abstract
The invention provides a quick airborne dust sampling method, which requires a dust collecting cylinder, a fixing basket, a pipe collar, a support rod, a fixing pile, a prefabricated base, a fixing ring, stay wires, stay wire fixing articles, a handle, an assembling and disassembling rod, a hook, a sample collecting bag, a fixing ring or a rope and glass balls. By the aid of the method, a user can conveniently assemble and disassemble the dust collecting cylinder without climbing, dust samples in the dust collecting cylinder can be directly collected and loaded into the bag, a sample acquisition speed is increased, the weight of articles carried for acquiring the samples is reduced, and the dust collecting cylinder does not need to be changed. The method has the advantages that a dust collecting cylinder mounting support can be simplified, the dust collecting cylinder is assembled and disassembled more conveniently, and outdoor workload can be effectively reduced, and the method is wide in applicable area, not only can be used in arid areas, but also can be used in humid areas, and can be widely applied to research of environments, ecology, aeolian landform, sand control engineering and the like.
Application Domain
Withdrawing sample devices
Technology Topic
Aeolian landformGlass ball +3
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Classification and recommendation of technical efficacy words
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