Paints and varnishes - evaluation of degradation of paints coatings - designation of intensity , quantity and size of common types of defects - part 6 : rating of degree of chalking by tape method 涂料和清漆.涂料涂层降解的评价.常见缺陷类型的程度量值和规模评价的标识.第6部分:用胶带法测定粉化等级
The results showed that : there were five stages in the rising process of the internal temperature of untreated , fire - retardant solution soaked , and fire - proof paint coated wood during the fire ; the carbonization rate of wood decreased by 21 . 1 % ~ 35 . 6 % and the rising speed of internal temperature also declined greatly when wood was soaked in fire - retardant solution or coated with fireproof paint ; the carbonization rate of white pine was 8 . 5 % ~ 17 . 4 % higher than that of the northeast china ash ; for untreated wood , the carbonization rate in tangential direction was 5 . 8 % ~ 10 . 5 % higher than that in radial direction ; the internal temperature of wood varies with the developing direction of combustion 结果表明：火灾发生过程中未处理木材、阻燃浸渍处理和涂刷防火徐料木材内部温度上升过程出现5个阶段；经过阻燃浸渍处理和涂刷防火涂料后，木材的燃烧炭化速度降低了21 . 1 % ~ 35 . 6 % ，内部温度上升速度大幅度下降；白皮松木材的燃烧炭化速度比水曲柳木材的燃烧炭化速度快8 . 5 % ~ 17 . 4 % ；未处理木材沿弦向的燃烧炭化速度比径向快5 . 8 % ~ 10 . 5 % ；木材内部的温度变化沿燃烧推进方向不同而不同。
We could offer the automatic dust - free painting production line for manufacture , tunnel drying oven line , paint coating production line for metalwork , paint coating production line for glass - work , paint coating production line for woodwork , powder coatingproducte line for metalwork , whole series of painting cabinet , all classes of drying oven , uv light drying , fresh air supply sy - stem , static dust removal equipment , emission 、 waste water control system and net printingproduction equipment , conveying equipment , electronic production equiment etc 公司专业提供塑胶制品自动无尘涂装线，隧道式烤炉流水线，金属制品喷油生产线，玻璃制品喷油生产线，木制品喷油生产线，金属制品喷粉生产线，全系列喷漆柜、喷粉房，各类?炉、烘炉， uv光固化机，鲜风供给系统，静电除尘设备，废气、废水处理系统及丝印生产设备，物流输送设备，电子生产设备等。
In order to make clear the regulation of the combustion and the heat - transport process of fire - retardant treated wood , the combustion of untreated , fire - retardant solution soaked , and fire - proof paint coated white pine ( pinus bungeana ) and northeast china ash ( fraxinus mandshurica ) wood as well as the rising process of temperature at different sites in wood were measured in this study , taking a multi - function fire - proof experiment oven to simulate the typical process of fire 摘要为了弄清楚阻燃处理木材的燃烧及其热传导规律，该研究采用多功能耐火实验炉模拟典型火灾的发生过程，测定了未处理、阻燃剂水溶液浸渍处理、涂刷防火涂料白皮松和水曲柳木材的燃烧及木材内不同位置的升温过程。
