Side scattered light sensing device for particle counter
The invention discloses a side scattered light sensing device for a particle counter, comprising a liquid path part and a light path part, wherein the liquid path part comprises a sheath flow flowing chamber, wherein the sheath flow flowing chamber comprises a sample introduction rectification secti...
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Main Authors | , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
27.01.2010
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a side scattered light sensing device for a particle counter, comprising a liquid path part and a light path part, wherein the liquid path part comprises a sheath flow flowing chamber, wherein the sheath flow flowing chamber comprises a sample introduction rectification section, an acceleration section and a detection section which are sequentially coaxially communicated from the sample introduction rectification section, wherein the detection section is manufactured by transparent materials; the sample introduction rectification section comprises a sample liquid sample introduction module, a sheath liquid sample introduction module and a rectification module, wherein the sample liquid sample introduction module comprises a sample liquid sample introduction pipe and a sample introduction needle which are mutually communicated; the rectification module is internally provided with a sheath flow guide hole; the sheath liquid sample introduction module comprises a sheath flow sample introd |
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Bibliography: | Application Number: CN20091305418 |