Multifunctional gas explosion experiment system

A gas explosion and experimental system technology, applied in the field of multifunctional gas explosion experimental system, achieves the effects of low price, convenient ignition operation and convenient experimental operation

Inactive Publication Date: 2006-11-22
NANJING UNIV OF TECH
View PDF0 Cites 44 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In China, there is little involvement in gas explosion experiments of container piping systems, and there is no relevant literature report at present.

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
  • Multifunctional gas explosion experiment system
  • Multifunctional gas explosion experiment system
  • Multifunctional gas explosion experiment system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Refer to attached Figure 1-10 , The multifunctional gas explosion experimental system includes experimental devices, gas distribution devices, ignition devices, test devices, data acquisition and processing parts. The structure of the experimental device includes a large spherical container 5, a pipeline 18, a pipeline 37, a pipeline 36 and a small spherical container 26, and the container, the pipeline and the pipeline are connected by flanges. Install the toothed gasket 10, the rupture disc f, the toothed gasket 10, the flange cover with holes on the flange 8 of the connecting pipe 15 of the large spherical container, or install the toothed gasket 10, the flanged cover 9, and the flange 25 of the connecting pipe 23 of the small spherical container Install toothed pad 10, rupture disc f, toothed pad 10, flange cover with holes, or install toothed pad 10, flange cover 9, and the container flange is closed by stud 11 and nut 12. The bottom of the large spherical contai...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
diameteraaaaaaaaaa
lengthaaaaaaaaaa
Login to view more

Abstract

The related multifunction container-pipe gas blast experiment system comprises: an experiment device with two ball containers and pipe all arranged with sensor hole, gas in-out hole, vacuum-pressure gauge interface, discharging blast hole and an ignition hole; a gas distributing device with a steel bottle, a distribution meter, a tank and delivery pipe,; an ignition device with an electric spark generator, a spark plug and wire; a test device with a vacuum-pressure gauge, a pressure transmitter, a flame sensor and sensor wire; and a data acquisition and process part with multichannel data collector and software.

Description

technical field [0001] The invention relates to a multifunctional gas explosion experiment system, more specifically to a multifunctional container pipeline gas explosion experiment system. Background technique [0002] In the process of chemical and petrochemical production, flammable gases are usually stored or transported in closed containers or pipelines. Due to the confinement, the gas explosion will produce high pressure and pressure rise rate, so as to cause casualties and property damage. However, in the device system where the container is connected to the pipeline, due to the pressure accumulation effect and the secondary explosion, the consequences of the gas explosion accident in the container piping system are more serious, and often lead to catastrophic consequences. Obtaining the characteristic parameters of gas explosion and predicting the intensity of gas explosion is of great significance for the safety design of explosion suppression, explosion isolation ...

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): G01N33/22
Inventor 蒋军成王志荣郑杨艳龚红卫潘旭海丁晓晔
Owner NANJING UNIV OF TECH
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