ZY6252阻燃紙和紙板燃燒測(cè)試儀
Flame retardant paper and cardboard combustion tester
1、適用范圍：Scope of application:
適用于厚度1.6mm以下，經(jīng)過阻燃處理的紙和紙板，也適用于經(jīng)涂布或印刷加工，厚度1.6mm以下的阻燃紙制品阻燃紙和紙 板
燃燒性能的試驗(yàn)。
Below is suitable for the thickness of 1.6 mm, treated with flame retardant paper and cardboard, also applies
to the coating or printing processing, the thickness of 1.6 mm below the flame retardant paper products paper and paper board combustion performance test.
2、符合標(biāo)準(zhǔn)：Conform to the standard:
符合GB/T 14656-2009《阻燃紙和紙板燃燒性能試驗(yàn)方法》
In line with the GB/T 14656-14656 "fire retardant paper and cardboard combustion performance test method,
3、主要參數(shù)The main parameters
儀器由燃燒箱、控制箱和燃?xì)夤┙o系統(tǒng)組成
燃燒器：燈管內(nèi)徑10mm±0.1mm
控制箱：由箱體、壓力表、流量計(jì)、數(shù)字定時(shí)器、調(diào)節(jié)閥開關(guān)等組成
燃?xì)庠矗杭兌?ge;95%，液化丙烷，也可用液化石油氣
自動(dòng)點(diǎn)火，自動(dòng)記時(shí)
對(duì)試樣點(diǎn)火時(shí)間12s±0.2s，火焰高度40mm±2mm，點(diǎn)火結(jié)束自動(dòng)復(fù)位。
高壓電子點(diǎn)火系統(tǒng)
Instrument controlled by burning box, box and the gas supply system
Burner: tube diameter 10 mm + / - 0.1 mm
Control box by box, pressure gauge, flow meter, digital timer, regulating valve switch, etc
Gas source: a purity of 95% or more, liquefied propane gas, liquefied petroleum gas (LPG) is also available
Automatic ignition, automatic timer
Samples on the ignition time 12 s + / - 0.2 s, flame height 40 mm + / - 2 mm, ignition end automatic reset.
High voltage electronic ignition system
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