الوصف

Introduction:
Cone Calorimeter measures heat release rate(H.R.R), smoke release, ignition time, oxygen consumption, carbon monoxide and carbon dioxide generation and mass loss rate when specimen is exposed to resource of conical heater. The name of Cone Calorimeter is derived from the conical heater as used by Dr. Vytenis Babrauskas to inspect test specimen (**0mm x **0mm) with flux up to **0kW/m2 for the bench scale oxygen depletion of his development. Cone Calorimeter test is based on the theory that pure combustion calories are in proportion to a necessary amount of oxygen for combustion and *3.1 MJ/kg is generated whenever oxygen 1kg is consumed, and heat emission, ignition time, oxygen consumption, CO and CO2 generation, and flow of ignited gases as generated from test materials are measured.

Features:

1. Cone Calorimeter with movable analysis cabinet, can be connected with a large heat release rate test system such as ISO ***5, EN ****3 etc, complied with ISO ***0, ASTM E***4,BS **6 Part *5 etc. testing standards.
2. Integrated test body and *9 inches analysis cabinet, embedded PC *5 Inch Touch screen computer, for the whole control and automatic testing. 
3. Conical heater rated power ***0W, the heat output of 0 ~ **0kW/m2, using PID temperature controller, while the radiation cone can be horizontal or vertical.
4. Exposed to the central part of the surface of the sample *0 x *0mm range, radiation at the center of the deviation is not more than 2%.
5. The sample weighing range 0 ~ ***0g; accuracy: 0.1g.
6. Auto Split Shutter automatically opened to transmit radiation to the sample.
7. ABB EL***0 Paramagnetic oxygen analyzer, using the method of paramagnetic change to measure the concentration of oxygen in the gas. Concentration range of ***5%.
8.  Smoke density analysis using laser system, the system consists of a 0.5mW He Ne laser, the main detector and auxiliary detector.
9.  The exhaust system consists of the fan, the smoke collection cover, the exhaust pipe and orifice plate flow meter and so on. Exhaust fan flow rate of 0 ~ *0g/s, precision 0.1g/s.
10.  Ring sampler have been installed from the smoke collecting hood at **5 mm, with *2 holes.
11.  The exhaust flow rate should be determined by measuring the pressure difference on both sides of the sharp edge orifice **0 mm above the fan, the inner diameter of the sharp edge orifice plate is *7mm + 1mm.
12.  ABB SCC-S Gas sampling system comprises sampling pump, filter, cold trap, waste water discharge, water filters and CO2 filters;
13. Portable water cooling system without need for waterworks and plumbing when using the Heat Flux meter (for ISO ***0).
14.  In order to calibrate the response of the whole test system, the use of a square opening brass calibration burner, used to measure the value of C- coefficient.
15.  The data acquisition system be able to record oxygen analyzer, orifice meter, thermocouple and other instruments of the output.

1. Heat Flux (unit: kW/m2)
2. Exhaust duct flow rate (unit: l/s)
3. C factor (unit : 1/kg.m.K)
4. Ignition time and Extinguishment time (unit : s)
5. Total oxygen consumption (unit : g)
6. Total Smoke Release (unit : m/m2)
7. Mass loss and Mass loss rate (unit : g (g/s))
8. Heat release rate (unit : MJ/kg (kW/m2))
9. Effective heat of combustion (unit : MJ/kg)
10. Carbon monoxide yield (unit: kg/kg)
11. Carbon dioxide yield (unit : kg/kg)

1. Electrical: **0 volts Nominal *0 Amps
2. Ambient Temperature: Operating *0°C to *5°C
3. Dimensions: Apparatus: ***0mm (W) x **0mm x (H) x ***0mm (D)
4. Gas Supplies:Methane, Nitrogen, Compressed Air