Conveyor Belt Vertical Burning Test Chamber
ISO 340 and AS 1334.10 compliant conveyor belt vertical and horizontal fire test machine for evaluating conveyor belt flammability and flame propagation characteristics.
Product Overview
This testing equipment is designed specifically for conveyor belts and steel cord conveyor belts with textile bodies, providing comprehensive evaluation of flammability and flame propagation characteristics of horizontally oriented conveyor belt samples.
Testing Methodology
The testing principle involves exposing the ends of horizontally oriented conveyor belt specimens to flames for a specified duration. The response to ignition sources is evaluated by measuring flame duration after burner removal and afterglow duration when air passes through the sample.
Technical Specifications
| Parameter |
Specification |
| Materials |
Steel |
| Standards Compliance |
ISO 340, AS 1334.10-1994 |
| Bunsen Burner |
Inner diameter 10.5mm |
| Bunsen Burner Rotation |
0°~45° adjustable |
| Thermocouple |
Type K armor |
| Thermocouple Range |
0~1300℃ |
| Ignition Time Setting |
0~999.9s |
| Combustion Timing |
0~999.9s |
| Test Flame Temperature |
1000±20℃ |
| Flame Ruler |
50~150/180mm |
| Combustion Chamber |
500mm x 500mm x 500mm |
| Combustion Gas |
Propane gas, purity > 95% |
| Dimensions (WxDxH) |
555 x 651 x 738mm |
| Weight |
≈40kg |
| Power Supply |
AC 220V±10%, 50~60Hz |
Key Testing Definitions
Flame Duration: Continued burning after burner removal
Afterglow: Slow burning without flame
Flame Period: Total flame duration per test group
Afterglow Period: Total afterglow time per test group
Vertical Test: Conducted according to ISO 340-2022
Standards Compliance
Manufactured according to AS 1334.10-1994 and ISO 340-2022 standards for conveyor belt flammability testing requirements and methods, ensuring reliable and standardized testing procedures.