Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Atmospheric pollution gas detector

A gas detector and gas detection technology, which is applied in the analysis of gas mixtures, the structural details of gas analyzers, instruments, etc., can solve the problems of easy entry of outside air into the instrument, easy residual polluted gas, interference detection, etc., to improve detection. Accuracy, low manufacturing difficulty, guaranteed cleaning effect

Inactive Publication Date: 2019-12-20
XUZHOU NORMAL UNIVERSITY
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the current air pollution gas detector is used, the internal pollution gas is easy to remain, and the outside air easily enters the instrument when it is not in use, causing pollution and interfering with the next detection

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
  • Atmospheric pollution gas detector
  • Atmospheric pollution gas detector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1~2 , the present invention provides a technical solution: an air pollution gas detector, comprising a body 1, the left end of the body 1 is provided with an air inlet 2, the left end of the air inlet 2 is connected with an air intake pipe 3, and the body 1 An induced fan 4 is installed at the left end of the interior corresponding to the air inlet 2, and an installation groove 5 is provided at the inner bottom of the body 1, a gas detection...

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 discloses an atmospheric pollution gas detector, which comprises a machine body, wherein an air inlet is formed in the left end of the machine body; the left end of the air inlet is connected with an air inlet pipe; an induced draft fan is mounted at the left end in the machine body at a position corresponding to the air inlet; a mounting groove is formed in the bottom end in the machine body; a gas detection sensor is mounted in the mounting groove; an exhaust outlet is formed in the right end surface of the machine body; a first plugging mechanism is arranged at the right end of the exhaust outlet; and the top end of the machine body is provided with a fresh air opening, the top end of the fresh air opening is provided with a second plugging mechanism, the bottom end of thefresh air opening is provided with an air inlet fan, and the fresh air opening is internally provided with an activated carbon filtering layer. The atmospheric pollution gas detector is simple in structure, low in manufacturing difficulty and low in cost, can guarantee the cleanness of the interior of the machine body when not in use, and improves the detection precision.

Description

technical field [0001] The invention relates to the technical field of gas detection equipment, in particular to an air pollution gas detector. Background technique [0002] Gas detector is an instrumentation tool for gas leakage concentration detection, including: portable gas detector, hand-held gas detector, fixed gas detector, online gas detector, etc. Gas sensors are mainly used to detect the types of gases existing in the environment. Gas sensors are sensors used to detect the composition and content of gases. It is generally believed that the definition of gas sensors is based on the classification of detection targets, that is to say, any sensor used to detect gas composition and concentration is called a gas sensor, regardless of whether it uses physical methods or chemical methods. For example, sensors that detect gas flow are not considered gas sensors, but thermal conductivity gas analyzers are important gas sensors, although they sometimes use roughly the same ...

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
IPC IPC(8): G01N33/00
CPCG01N33/0009
Inventor 高光珍蔡廷栋刘新
Owner XUZHOU NORMAL UNIVERSITY
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com