PM2.5 monitor

A monitor and processor module technology, applied in the field of PM2.5 monitors, can solve problems such as high production cost, high power consumption, and complicated operation

Inactive Publication Date: 2019-05-07
于盛
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the current PM2.5 monitors on the market have defects such as high power consumption, complicated operation, and high production cost.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • PM2.5 monitor
  • PM2.5 monitor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] combined with figure 1 As shown, a PM2.5 monitor of the present invention is characterized in that: it includes an outdoor data collection system and an indoor data receiving, processing and display system, and the outdoor data collecting system is wirelessly connected to the indoor data receiving, processing and display system; The outdoor data acquisition system includes a PM2.5 sensor, a first processor module, and a first RF radio frequency module, and the PM2.5 sensor transmits the detected outdoor air PM2.5 content signal to the first processor module, so The signal output end of the PM2.5 sensor is connected to the signal input end of the first processor module by connecting the AD conversion module, and the first processor module adopts the SPI data transmission mode and the wireless transmission module of the first RF radio frequency module Connection; the indoor data receiving and processing display system includes a second RF radio frequency module, a second ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a PM2.5 monitor which comprises an outdoor data acquisition system and an indoor data receiving processing display system. The outdoor data acquisition system and the indoor data receiving processing display system are wirelessly communicated. The outdoor data acquisition system comprises a PM2.5 sensor, a first processor module and a first RF module. The PM2.5 sensor transmits a detected outdoor air PM2.5 signal to the first processor module. The indoor data receiving processing display system comprises a second RF module, a second processor module and display system micro-power consumption LCD segment liquid crystal. The second RF module and the second processor module are connected through an SPI data transmission mode. The signal output end of the second processor module and the display system micro-power dissipation LCD segment liquid crystal are connected. The first RF module of the outdoor data acquisition system and the second RF module of the indoor datareceiving processing display system are wirelessly communicated with each other. The household energy-saving PM2.5 monitor provided by the invention has the advantages of low power consumption, easyoperation and low cost.

Description

technical field [0001] The invention belongs to the technical field of air quality detection, and in particular relates to a PM2.5 monitor. Background technique [0002] With the improvement of living standards and the acceleration of the pace of work of the majority of Chinese residents, residents have gradually begun to pay attention to their personal health. In view of the increasingly serious air pollution, people pay more and more attention to the health of the human body; in addition, the statistics of the degree of environmental pollution hazards show that air pollution greatly endangers the health of residents. Air pollution research results show that air pollutants mainly include smoke, inhalable particulate matter, fine particulate matter (PM2.5), total suspended particulate matter (PM10), carbon monoxide, nitrogen dioxide, sulfur dioxide, ozone, and volatile organic compounds. Among them, PM2.5 is particulate matter with an aerodynamic equivalent diameter of ≤2.5...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): G01N15/06
Inventor 于盛
Owner 于盛
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap