Building Combustion Performance Testing machine - Qinsun
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Building Combustion Performance Testing machine

IntroductionBuilding combustion performance tester is mainly used to test the fire resistance of bui

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Inhalt

Einführung
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.
 
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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
 
Merkmale
● 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

ItemsParameters
Combustion chamber steel plate1.5mm
Ceramic fiber insulation6mm
Asbestos fiber layerDouble layer 40mm
Heat resistance temperatureAt least 1000℃
Outer dimension of combustion chamber1020×1020×3930mm
Interior combustion chamber dimension800×800×2000mm
Interior diameter of  burner nozzle3.5mm
Outer diameter of burner4.5mm
Distance from burner to furnace bottom1000mm
Angle steel sample support380×380×1000mm
Rectangular flue500mm
Adjustable flow range of compressed air and methane combustion gas4.5-45l/min
Standard diameter, 5 sets of nickel thermocouple3mm
Accuracy of temperature recorder1℃
Interior diameter of T-type pressure test tube10mm
Test range of differential pressure0-30Pa
Wind velocity control systemEnsure the constant temperature cross flow: 23±2℃, 10±1m3/min
Timer0-99.9s/min/h

 
 

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