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Air biological particle detection device

A technology of biological particles and detection devices, which is applied in the fields of biochemical cleaning devices, enzymology/microbiology devices, measuring devices, etc., can solve the problems of inability to realize real-time detection, long time consumption, and poor timeliness.

Pending Publication Date: 2020-02-28
中国人民解放军96901部队23分队
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the main method for detecting the concentration of microorganisms in the air is the culture method. Although this method is based on the authoritative gold standard, it takes a long time and has poor timeliness, so it cannot realize real-time detection.

Method used

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Embodiment Construction

[0023] Hereinafter, exemplary embodiments of the present disclosure will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily realize them. Also, for clarity, parts not related to describing the exemplary embodiments are omitted in the drawings.

[0024] In the present disclosure, it should be understood that terms such as "comprising" or "having" are intended to indicate the presence of features, numbers, steps, acts, components, parts or combinations thereof disclosed in the specification, and are not intended to exclude one or a plurality of other features, numbers, steps, acts, parts, parts or combinations thereof exist or are added.

[0025] In addition, it should be noted that, in the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other. The present disclosure will be described in detail below with reference to the accompanying drawings...

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Abstract

The invention discloses an air biological particle detection device. The air biological particle detection device comprises an air sampling inlet, an air outlet, a humidity sensor, a detector, an aerosol generating device, a fillable aerosol collecting container and a computer, wherein the aerosol generating device and the humidity sensor are both arranged in an accommodating space formed by the fillable aerosol collecting container; the air sampling inlet and the air outlet are located on the surface of the fillable aerosol collecting container; the air sampling inlet is connected with the aerosol generating device to form an air sampling channel, and the air outlet is communicated with the accommodating space of the fillable aerosol collecting container; the aerosol generating device isconnected with the air sampling inlet and the humidity sensor; the detector is located on the outer side of the fillable aerosol collection container and connected with the air outlet and the computer. The invention provides the detection device which can rapidly and accurately detect the concentration of biological particles in air in real time and can realize unmanned supervision.

Description

technical field [0001] The disclosure belongs to the technical field of particle detection, and in particular relates to an air biological particle detection device. Background technique [0002] Currently, the air pollutant indicators released by the National Urban Ambient Air Quality Monitoring Network mainly include SO 2 , NO 2 , PM10, PM2.5, O 3 , CO and so on. However, as one of the important standards of air quality related to public health, the monitoring of microbial concentration in the air is not involved much. Microbial pollution can cause infectious diseases, acute toxic diseases, allergies and other diseases, which will pose a major threat to human health. Nowadays, with the improvement of greening rate, the pollen in the air has a high concentration in spring and autumn, which is especially easy to cause allergic reactions and seriously affect human health. At present, the main method for detecting the concentration of microorganisms in the air is the cult...

Claims

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Application Information

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IPC IPC(8): G01N15/06C12M1/34
CPCC12M41/36G01N15/06
Inventor 程金星王庆波孟春王航洪晶杨娟娟高缨耿葵于艾李德璞
Owner 中国人民解放军96901部队23分队