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

Physical property testing system for modified asphalt waterproof coiled material

A technology for waterproofing membranes and physical properties, which is applied in the directions of measuring devices, analysis materials, and material thermal analysis, etc. It can solve the problems of affecting the judgment of testers, being in a wrinkled state, and unstable transportation of modified asphalt waterproofing membranes, etc., to achieve convenience The effect of detecting operations, improving accuracy, and facilitating observation

Inactive Publication Date: 2021-06-25
周年祥
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current modified bitumen waterproofing membrane has the following problems in the physical performance test. First, when the traditional modified bitumen waterproofing membrane is tested for physical properties, due to the fast winding speed of the modified bitumen waterproofing membrane, it affects The test of the modified asphalt waterproofing membrane, and the delivery of the modified asphalt waterproofing membrane is unstable, and it is in a wrinkled state during the test observation, which affects the judgment of the testers; 2. The existing modified asphalt waterproofing membrane is in physical testing , because the surface temperature of the modified bitumen waterproofing membrane increases unevenly, which affects the test results of the modified bitumen waterproofing membrane

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
  • Physical property testing system for modified asphalt waterproof coiled material
  • Physical property testing system for modified asphalt waterproof coiled material
  • Physical property testing system for modified asphalt waterproof coiled material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0031] Such as Figure 1 to Figure 8 As shown, a physical performance testing system of modified asphalt waterproofing membrane, including a base plate 1, a heating device 2, a scraping device 3, a feeding device 4, a roll feeding device 5 and a winding device 6, the base plate 1 A heating device 2 is installed on the top, and a scraping device 3 , a feeding device 4 and a roll feeding device 5 are installed on the heating device 2 , and a winding device 6 is installed in the middle of the bottom plate 1 .

[0032]The coil feeding device 5 includes a square plate 51, a block 52, a return spring rod 53, a pressing round roller 54, a flat block 55 and a coil feeding round roller 56, and the outer wall of the upper end of the heating box 2c is symmetri...

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 relates to a modified asphalt waterproof coiled material physical performance test system, which comprises a bottom plate, a heating device, a scraping device, a material pouring device, a coil feeding device and a winding device; wherein the heating device is installed on the bottom plate, the scraping device, the material pouring device and the coil feeding device are installed on the heating device, and the winding device is installed in the middle of the bottom plate. According to the invention, the following problems existing in the physical performance test of the existing modified asphalt waterproof coiled material can be solved: 1, when the physical performance of the traditional modified asphalt waterproof coiled material is detected, because the rolling speed of the modified asphalt waterproof coiled material is relatively high, the test of the modified asphalt waterproof coiled material is influenced, and the conveying of the modified asphalt waterproof coiled material is unstable, so that during testing and observation, a wrinkled state affects judgment of testers; and 2, when the existing modified asphalt waterproof coiled material is subjected to a physical test, the test result of the modified asphalt waterproof coiled material is influenced due to non-uniform increase of the surface temperature of the modified asphalt waterproof coiled material.

Description

technical field [0001] The invention relates to the technical field of material testing, in particular to a physical performance testing system of modified bitumen waterproof coiled material. Background technique [0002] The modified asphalt waterproofing membrane is made of rubber modified petroleum asphalt as the impregnated covering layer, made of polyester fiber non-woven fabric, jute cloth, glass fiber felt, etc. After material selection, batching, co-melting, impregnation, composite molding, curling and other processes, the modified asphalt waterproof membrane needs to be tested for its physical properties after production is completed. [0003] However, the current modified asphalt waterproofing membrane has the following problems in the physical performance test. First, when the traditional modified asphalt waterproofing membrane is tested for physical properties, due to the fast winding speed of the modified asphalt waterproofing membrane, it affects The test of t...

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
CPCG01N25/00
Inventor 周年祥
Owner 周年祥
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com