Benthic periphytic algae collecting and concentrating device

The invention discloses a benthic periphytic algae collecting and concentrating device, and belongs to the technical field of ecological environment monitoring, the benthic periphytic algae collecting and concentrating device comprises a main floating body, a plurality of collecting nets and a balan...

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Bibliographic Details
Main Authors LU YUMIAO, ZHU RONG, XU KAIPING, YE XIAOFAN, ZHOU XIAOFENG
Format Patent
LanguageChinese
English
Published 05.09.2023
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MOWING
PHYSICS
TESTING
TRAPPING
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Summary:The invention discloses a benthic periphytic algae collecting and concentrating device, and belongs to the technical field of ecological environment monitoring, the benthic periphytic algae collecting and concentrating device comprises a main floating body, a plurality of collecting nets and a balancing weight which are connected with one another, the collecting nets are vertically arranged between the main floating body and the balancing weight at intervals, and an auxiliary floating body is connected above any collecting net in a floating manner; each collecting net comprises a first rubber ring and a second rubber ring, the inner sides of the first rubber ring and the second rubber ring are fixed, fixing rings are arranged at the upper ends of the collecting nets, the fixing rings fix stones and are rotationally connected relative to the collecting nets, a connecting rope is arranged between every two adjacent collecting nets, and the connecting ropes are slidably connected with a dirt removing assembly. T
Bibliography:Application Number: CN202310560577