MZ/T011.6 Self-cleaning performance device-Shanghai Chengsi-Tent self-cleaning resistance measurement

Self-cleaning performance device This instrument is mainly used for the determination of self-cleaning resistance of tents, in line with the standard MZ/T011.
6 Disaster relief tents Part 6: Toilet tents Appendix G Self-cleaning performance test methods
.
This instrument is used to determine the water seepage resistance of fabrics under low impact conditions, which can be used to predict the anti-rain penetration performance of taking fabrics, and is not suitable for fabrics
that cannot be flattened under a certain tension 。 Applicable standard: GBT 33732-2017 Textiles Determination of water resistance Impact penetration test GBT 24218.
17-2017 Textiles - Nonwovens test methods Part 17: Determination of water permeability (spray impact method) YY/T 1632-2018 Water resistance of protective clothing materials Impact penetration test method AATCC42-2017 Water repellency: water resistance test MZ/T011.
6 Technical requirements for disaster relief tents: The whole machine is made of stainless steel material
。 The distance from the bottom of the nozzle to the base surface: (0~1100)mm can be adjusted
.
The diameter of the glass funnel is not less than 200mm
.
Nozzle size 56mm, inner diameter: 45.
4mm, 25 holes, hole diameter (0.
99±0.
005)mm, connected by 9.
5mm rubber tube glass funnel
.
Tilt angle of clamp sample: (0~60)° adjustable
.
Configuration requirements: One
host.
It is equipped with a stainless steel tray with a length of 270mm, a width of 200mm and a height of 48mm, 3 pieces
.
Equipped with a stainless steel tray, the instrument can be placed for testing
.