High-temperature protective clothing testing experiment system based on thermal manikin

A warm-body manikin and test experiment technology, which is applied in the fields of fire safety and public safety, can solve problems such as lack of involvement, lack of unified understanding of the protective performance of protective clothing, and inability to meet the performance of protective clothing in wartime, achieving high fidelity and testing True and Accurate Effects

Inactive Publication Date: 2012-06-20
TSINGHUA UNIV
View PDF4 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is still a lack of unified understanding of how to measure the protective performance of protective clothing in China, and there is no reference to human factor indicators such as wearing comfort. Therefore, it is very necessary to develop a test device for the protective performance and comfort of protective clothing that can be promoted.
[0004]

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
  • High-temperature protective clothing testing experiment system based on thermal manikin
  • High-temperature protective clothing testing experiment system based on thermal manikin
  • High-temperature protective clothing testing experiment system based on thermal manikin

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The structural principle and working principle of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0017] refer to figure 1 , figure 2 , an experimental system for testing high-temperature protective clothing based on a thermal manikin, including a high-temperature cabin 1, a thermal manikin 2 is suspended inside the high-temperature cabin 1, and a heat exhaust system 3 and a high-temperature radiation panel are installed in the high-temperature cabin 1 4. The thermal exhaust system 3 and the high-temperature radiation panel 4 are connected to the control box 5 for control, and the thermal manikin 2 and several detectors 11 around it are connected to the dummy control system and the data acquisition system 6 .

[0018] The high-temperature cabin 1 is built into a space-based support structure by high-temperature-resistant plates 7, and the high-temperature radiation plate 4 is vertically placed in the high-temper...

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

A high-temperature protective clothing testing experiment system based on a thermal manikin comprises a high-temperature cabin. The thermal manikin is suspended inside the high-temperature cabin, a hot air exhaust system and a high-temperature radiant plate are arranged in the high-temperature cabin and connected with a control box to be controlled, and both the thermal manikin and a detector around the thermal manikin are connected with a manikin control system and a data acquisition system. Protective clothing is put on the manikin, the manikin is heated for high-temperature testing, and the thermal physiological process of a human body is simulated, so that testing results are closer to truth.

Description

technical field [0001] The invention relates to the fields of public safety, fire safety technology, etc., and specifically relates to a thermal manikin-based high-temperature protective clothing testing experimental system, which can be used to measure physical parameters of protective clothing in high-temperature environments in the fields of public safety and fire safety, Protective clothing high temperature protection performance test, comfort test, etc. Background technique [0002] Firefighters and workers in special industries are often exposed to harsh environments with strong heat radiation and high temperatures, and the duration varies greatly. High temperature protective clothing is widely used in strong radiation and high temperature working and emergency environments. The thermal insulation performance of protective clothing is directly related to the protective effectiveness and personnel safety, and the clothing's wearing comfort and thermal comfort will dire...

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): G01N25/00
Inventor 翁文国韩雪峰申世飞袁宏永
Owner TSINGHUA UNIV
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