Air quality monitoring equipment capable of supporting data remote transmission

A technology of air quality and monitoring equipment, which is applied in the direction of measuring devices, signal transmission systems, instruments, etc. It can solve the problems of inability to reflect real-time dynamic changes in the air environment, automatic online monitoring of multiple monitoring points, and difficulty in early detection of pollution sources and alarms, etc. problems, to achieve the effect of improving data processing and data transmission capabilities, strong adaptability to the equipment environment, and low equipment cost
CN101701952AInactive Publication Date: 2010-05-05HANGZHOU DIANZI UNIV
0 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
HANGZHOU DIANZI UNIV
Publication Date
2010-05-05
Estimated Expiration
Not applicable ยท inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to air quality monitoring equipment capable of supporting data remote transmission. The traditional equipment has high cost and limited monitoring range. The air quality monitoring equipment capable of supporting data remote transmission comprises a power source management module, an air quality parameter acquisition module, a microprocessor module and a GPRS transmission module, wherein the power source management module supplies power for the air quality parameter acquisition module, the microprocessor module and the GPRS transmission module; a plurality of transducers in the air quality parameter acquisition module output signals to the microprocessor module after passing through an I / V conversion circuit; and the GPRS transmission module is connected with a USART interface of the microprocessor module. The invention has strong real-time, various data types, wide coverage area, strong communication capacity and high transmission speed.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of wireless communication and embedded systems, and in particular relates to an air quality monitoring device that can support remote data transmission. Background technique

[0002] Air quality monitoring is the main means of environmental protection. At present, the discharge of toxic and harmful gases in life and production is large, and the problem of air pollution has attracted widespread attention. It is particularly urgent to study the online detection methods of air quality parameters and develop low-cost, high-precision and suitable for distributed monitoring of air quality real-time online automatic monitoring equipment.

[0003] At present, foreign countries have adopted advanced real-time dynamic monitoring systems for air and pollutants to carry out monitoring and analysis of different temporal and spatial scales. There are two commonly used air quality monitoring methods, namely, traditional ma...

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