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Automatic collector for collecting micro plastic in air source

A technology of automatic collection and microplastics, applied in instruments, scientific instruments, analytical materials, etc., can solve problems such as difficult to ensure the accuracy of test results, affect the accuracy of sample data, and cumbersome monitoring work, so as to achieve reliable sample source and operation Simple and suitable for a wide range of environments

Pending Publication Date: 2017-03-22
GUANGDONG UNIV OF TECH +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this manual sampling method is not only cumbersome to monitor, but also difficult to guarantee the accuracy of the test results
The samples obtained by other methods such as fixed-point pumping sampling method are easily damaged by water source organisms, which greatly affects the accuracy of sample data

Method used

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  • Automatic collector for collecting micro plastic in air source
  • Automatic collector for collecting micro plastic in air source
  • Automatic collector for collecting micro plastic in air source

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Embodiment Construction

[0053] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the specification of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Those skilled in the art should understand that any modification to the specific embodiments of the present invention or equivalent replacement of some technical features without departing from the spirit of the technical solution of the present invention shall be covered by the protection scope of the present invention.

[0054] refer to Figure 1 to Figure 8 , the present invention provides an automatic collection instrument for collecting microplastics in atmospheric sources, including: a controller, a rain sensor, a baffle system, a windward collection system and a sedimentation collection system. Wherein, the controller receives the signal transmitted by the rain sens...

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Abstract

The invention belongs to the technical field of air particle collection, and particularly relates to an automatic collector for collecting micro plastic in an air source. The automatic collector is composed of a controller, a rainwater sensing system, a windward collection portion and a sedimentation collection system. The automatic collector can automatically sense weather conditions in air environment and switch form of a collection system according to different weather conditions to complete collection of the collector in different weather conditions. The automatic collector is conducive to collecting micro plastic samples in different environments to provide a reliable sample source for subsequent researches and has the advantages of simplicity and convenience in operation, accuracy in collected data and wide application environment range.

Description

technical field [0001] The invention belongs to the technical field of atmospheric particle collection, and in particular relates to an automatic collection instrument for collecting microplastics in atmospheric sources. Background technique [0002] With the advancement of urbanization and industrialization, the problem of air pollution has become increasingly serious. Among them, atmospheric particulate pollution, as the primary factor affecting air quality, has become a research hotspot in contemporary environmental science and atmospheric chemistry. Atmospheric particulate matter refers to the general term for various solid and liquid particulate matter existing in the atmosphere. It has various components and can be divided into total suspended particulate matter (TSP), inhalable particulate matter (PM10) and fine particulate matter (PM2 .5) etc. Particulate matter is often attached by pollutants, and particulate matter can settle, remain in the atmosphere, or be tran...

Claims

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Application Information

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IPC IPC(8): G01N1/22
CPCG01N1/2273
Inventor 蔡立奇谭志彭进平王俊东詹志薇
Owner GUANGDONG UNIV OF TECH
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