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Building Combustion Performance Testing machine
Introduction
Building combustion performance tester is mainly used to test the fire resistance of building materials and their components. It’s suitable for building sheet, sheet, composite materials, assembly materials, surface covering materials, insulation materials, coatings, decorative materials, curtains, ceiling suspension materials, flame retardants, foam fire retardant coatings, pipes and accessories.
Standards
1. DIN 4102(B1) Classification of building materials requirements and testing(B1)
2. DIN 4102-15 Fire behavior of building materials and elements “Brandschacht”
Configurations
● Building combustion performance tester , 1set
● Fire test frame, 1set
● Methane combustion gas, 1 tank
● Testing software, 1set
● notebook computer, 1 set
● Printer, 1set
Features
● Standard Brandschacht burning chamber.
● Air stabilizer ensures stable airflow in the combustion chamber.
● PID intelligent temperature control recorder displays the multi-channel continuous temperature curve.
● T-type pressure test tube, connecting precision differential pressure sensor
● Boot warm-up function, automatically heat to 50 ± 1 ℃.
● Test software automatically read and save data.
● The optional combustion flue gas purification system, safety and environmental protection.
Technical Parameters
Items Parameters Combustion chamber steel plate 1.5mm Ceramic fiber insulation 6mm Asbestos fiber layer Double layer 40mm Heat resistance temperature At least 1000℃ Outer dimension of combustion chamber 1020×1020×3930mm Interior combustion chamber dimension 800×800×2000mm Interior diameter of burner nozzle 3.5mm Outer diameter of burner 4.5mm Distance from burner to furnace bottom 1000mm Angle steel sample support 380×380×1000mm Rectangular flue 500mm Adjustable flow range of compressed air and methane combustion gas 4.5-45l/min Standard diameter, 5 sets of nickel thermocouple 3mm Accuracy of temperature recorder 1℃ Interior diameter of T-type pressure test tube 10mm Test range of differential pressure 0-30Pa Wind velocity control system Ensure the constant temperature cross flow: 23±2℃, 10±1m3/min Timer 0-99.9s/min/h
