A native column experiment device for studying soil solute transfer and degradation

A soil column experimental device for studying the transport and degradation of soil solutes includes an experimental body extending vertically. The experimental body includes a filling column made oftransparent materials and an ultraviolet sterilization cover set outside the filling column. The fil...

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Bibliographic Details
Main Authors DONG PEIYAO, QIU WENHUI, ZHENG CHUNMIAO
Format Patent
LanguageChinese
English
Published 16.10.2018
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:A soil column experimental device for studying the transport and degradation of soil solutes includes an experimental body extending vertically. The experimental body includes a filling column made oftransparent materials and an ultraviolet sterilization cover set outside the filling column. The filling column is equipped with multiple inoculation sampling ports in the height direction, and the ultraviolet sterilization cover is connected with each other. There are perforations in the seed sampling port, and each inoculation sampling port is connected with the inoculation sampling tube, and each inoculation sampling tube penetrates through the perforation; the bottom of the filling column is provided with the sampling port, and the sampling inlet is connected with the sampling tube; the top of the filling column is provided with the sampling port, and the sampling outlet is connected with the sampling tube; the ultraviolet sterilization cover is provided with the top cover and the base, and the top cover and
Bibliography:Application Number: CN20182230606U