Automatically separated subaerial algae quantitative collector

Abstract

The invention discloses an automatically separated subaerial algae quantitative collector. The automatically separated subaerial algae quantitative collector comprises a sampler main body, wherein a storage bottle is arranged on the lower side of the sampler main body; a reagent bottle is arranged on the upper side of the sampler main body; a sampler front end and a motor connector are arranged onthe two sides of the sampler main body; a connector which is shrunken conically on the lower side of the sampler main body is connected with the storage bottle; an adjusting valve is arranged betweenthe sampler main body and the reagent bottle; the front end of the sampler is in the shape of a round hole; a motor is placed in the motor connector; the front end of the motor is connected with a steel wire brush; and a brush end of the steel wire brush extends out from the front end of the sampler. Connecting accessories of the automatically separated subaerial algae quantitative collector aredetachable, and are convenient to carry, clean and maintain, by a tapper of which the size is the same as the size of the front end of the sampler, the sampling area can keep constant, the motor drives the steel wire brush so that subaerial algae can be completely separated from a matrix, and sampling errors are reduced. The equipment is simple in structure and convenient to operate, and the collecting efficiency is greatly improved.

Description

technical field [0001] The invention relates to an experimental instrument for ecological research, in particular to an automatic separation type subaerial algae quantitative collector. Background technique [0002] Sub-aerial algae grow in an environment protruding from the water surface. The traditional sampling method of sub-aerial algae is to scrape the algae substrate with a sampling knife. Because the scraping area is difficult to keep consistent, and the collected samples need to be collected before quantitative analysis. Separating the algae from the growth substrate, due to the incomplete separation process, may easily cause the disadvantages of small measurement data and low data accuracy. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned technical difficulties in the background and provide an automatic separation type subaerial algae quantitative collector. [0004] In order to achieve the above purpose, ...

AI Technical Summary

Problems solved by technology

[0002] Sub-aerial algae grow in an environment protruding from the water surface. The traditional sampling method of sub-aerial algae is to scrape the algae substrate with a sampling knife. Because the scraping area is difficult to keep consistent, and the collected samples need to be collected before quantitative analysis. Separating the algae from the substrate, due to the incomplete separation process, it is easy to cause the measurement data to be too small, the accuracy of the data is not high, etc.

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