Pavement Material Flammability Test Chamber Radiant Heat Flux Test Device

Pavement Material Flammability Test Chamber Radiant Heat Flux Test Device

Scope of application:

The paving material is placed and exposed to the slanted heat radiation field. Suitable for various paving materials. For example: textile carpets, soft planks, planks, rubber sheets and plastic floors and floor spraying materials. The device of the base material of floor materials including the use of the combustion performance, backing material, the underlying material or material that lay the ground other changes may affect the test result, it used to test and description in controlled laboratory conditions, material that lay the ground fire, the combustion characteristic of fluid in pairs.

Meet the standard:

Compliance with GB/t11785-2010 "pavement material combustion performance measurement - radiation heat source code" test standard;

Compliance with iso9239-1:2002, the first part of the burning performance of pavement materials: determination of combustion performance by radiant heat source method.

Main features:

The machine structure consists of two parts: combustion box and control box.

Box size: L1420*W1200*H2300 (mm)

Control box/combustion box material: adopt high quality (t=1.2mm)304 non-steel plate, CNC machine tool processing and forming, arc shape beautiful and generous.

Spray lamp: made by our company, 304 stainless steel material, which is fully compliant with GB/T11785 standard.

Other mechanical parts are made of 304 stainless steel or A3 material with thick plating and anti-rust.

Control system:

Computer control system: computer and printer each. Windows xp operating system.

A set of transmittance measuring software, output curves and reports.

Main parameters:

Maximum power usage: 5KW;

Timing accuracy: < 1s/h;

Measuring range of heat flux: (0-15) Kw/m2;

Accuracy of heat flux meter: + 0.2kw/m2;

Heat flux meter accuracy: < / -3%;

Thermal radiation pyrometer range: 400-600 ℃, the accuracy of plus or minus 0.5 ℃;

Blackbody temperature error: + / - 5 ℃;

Smoke exhaust speed: (2.5 + / 0.2) m/s;

Smoking capacity: (39-85) m3/ min;

Porous refractory radiant panel size: 300 mm * 450 mm, and can withstand temperatures up to about 900 ℃;

Thermocouple: a type K stainless steel armored thermocouple with a diameter of 3.2 mm; The graph

￠10 mm diameter ￠combustion burner: diameter 6 mm, burner tube on 35 ￠0.7 mm hole;

Flame height: 60 ~ 120mm adjustable;

Ignition system: high-voltage electronic ignition;

Powerful exhaust system: the machine is equipped with a powerful exhaust fan. When the test is completed, the exhaust fan system will be activated to discharge the exhaust gas outside.

Technical services:

1. 20 years of brand commitment, patent quality, quality assurance, superior performance, excellent quality and full service;

2. 20 years of brand communication, professional team, professional technical and technical consultant, and the cooperation of various quality inspection institutes and schools;

3. Provide free service for the whole year, five quality control procedures, from material input to product handover control quality, ensure that the user is absolutely authentic;

4. The brand effect absolutely guarantees the quality of the products, and we provide high quality products with high quality products and the highest cost performance to ensure the testing data, and the guarantee of the company;

5. 18 professional technicals will solve any problem in your products. Professional after-sales team will provide you with the most beautiful service;

6. Free teaching research, equipment maintenance and free upgrade of equipment server

GBT 11785.pdf

BS EN ISO 9239_1-2010.pdf

ASTME648-15.pdf