BS7177 Furniture Testing Equipment Resistance To Ignition Of Mattresses, Divans And Bed Bases
Scope:
The standard GB17927.1~2-2011 testing equipment is suitable for soft spring mattresses and sofas used in hotels and families.Soft furniture spring soft mattress and sofa anti - ignition characteristic testing machine.
Standard:
BS5852,CFR1632,CFR1633
BS7177:2008 Specification for resistance to ignition of mattresses, divans and bed bases
Product Description:
An overview of the equipment respectively uses the smoldering cigarette and the simulated match flame as the ignition source to conduct the anti-ignition test on the soft furniture, which simulates the anti-ignition performance of the soft furniture when it is impacted by the match flame and the cigarette end flame in actual use, so as to judge the anti-ignition performance of the soft furnit
ure.The test box adopts heat insulation treatment, the outer layer uses stainless steel, middle and inner layer adds heat insulation material, the box body is beautiful and generous.
Scope of application: to evaluate the anti-ignition properties of soft furniture by simulating match flame source.It is mainly applicable to the test and evaluation of the anti-ignition property of soft mattress, furniture soft bag, sofa and other soft ladder furniture.
Technical parameters:
Simulated match flame
| Ignition source system | a stainless steel combustion tube with an external diameter of (8 ± 0.1mm) and an internal diameter of (6.5 ± 0.1mm) and a length of (200 ± 5mm); |
| Hose | length (2.5 ~ 3mm), inner diameter (7 ± 1mm) shall be connected with stainless steel combustion tube |
| Flow control system | including a flow meter, fine tuning valve, switch valve and pressure regulating valve |
| The flow is (45 + / - 2) m1/min, and the nominal output pressure provided by the system is 2.8kpa |
| Timing range | 0-999s, which can display and record the time of reburning or overburning, fabric cracking time and test piece extinguishing time respectively |
| Test distance of igniter | 20-80 adjustable, with automatic movement and evacuation of ignition mechanism |
| Flow measurement range | 10~100m1/min |
Cigarette lighting source:
| Cigarettes Length | 60 ± 5 mm |
| Cigarettes Diameter | 8 ± 0.5 mm |
| Cigarettes Quality per unit length | (0.6 ± 0.1) g/50mm |
| Cigarette burning time | (12 ± 3) min/50mm |
| Laboratory | 2.5 meters long, 2.2 meters wide, 2.5 meters high, including ventilation pipes.Made of stainless steel |
| Observation window | a large observation window of tempered glass with SUS304 stainless steel surround |
| Fuel gas flow regulation | the test gas flow rate is adjusted, which is 45 plus or minus 2mL/min |
| Timing | 0-99.99h /m/s arbitrary setting |
Product Tags:
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Energy Saving Furniture Testing Equipment Resistance To Ignition Of Mattresses , Divans And Bed Bases BS7177 Images
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