ZY6056 针焰试验机测试仪装置

ZY6056针焰试验机测试仪装置
Needle flame tester tester device
一、概述An overview of the
此试验机适用于照明、低压电器、家用电器、机床电器、电机、电动工具、电子仪器、电工仪表、信息技术设备、电器事务设备、电气连接件、辅件等电子设备及其部件、组件的研究、生产和质检部门，也适用于绝缘材料、工程塑料或其它固体可燃材料行业。其设计符合GB/T5169.5-2008《电工电子产品着火危险性试验 第5部分试验火焰针焰试验方法装置、确认试验方法和导则》等标准要求，具有结构合理、控制精确、操作简单等特点。
This machine is applicable to lighting, low voltage electrical appliances, household appliances, machine tool 
electrical appliances, motor, electric tools, electronic instruments, electrical instrumentation, information 
technology equipment, electrical business equipment, electrical fittings, electronic equipment and components, 
such as the auxiliary parts, components, research, production and quality inspection departments, can also be 
applied to insulation materials, engineering plastics industry or other solid combustible materials. The 
design in accordance with GB/T5169.5-2008 "fire danger test electrical and electronic products Part 5 test 
fire needle flame test methods device, such as guidelines for the validation test method and standard 
requirements, with reasonable structure, control precision, simple operation, etc.
二、主要技术参数The main technical parameters
1、针状燃烧器：外径不大于0.9mm，高度至少35mm、孔径0.5mm±0.1mm
2、火焰高度：12mm±1mm
3、施焰角度：0°、45°可调。
4、测温铜块的规格：直径为φ4mm±0.01mm，长度为6mm±0.03mm，重量为0.58±0.01g，材质为紫铜
5、校验时间：23.5s±1.0s
6、焰温传感器的温度检测范围：≥1050℃
7、施焰时间：5s、10s、20s、30s、60s、120s；误差为±0.1s；数显可预置。
8、持燃时间：1s~999.9s（数显，可手动暂停保持数显）
9、燃气焰温梯度：（100±5）℃~（700±3）℃；温度从100℃升高至700℃所需时间为23.5s。
10、进口K型铠装热电偶，配φ0.5mm直径的不锈钢管做护套
11、试验箱：≥0.5m3，背景黑色，材质为不锈钢;试验箱具体尺寸：L1130 mm×W630 mm×H1305mm
12、工作电压：AC220V±10V/50HZ
1, needle burner: outer diameter is not more than 0.9 mm, height at least 35 mm and diameter 0.5 mm + / - 0.1 
mm
2, flame height: 12 mm + / - 1 mm
3, ShiYan Angle: 0 °, 45 ° is adjustable.
4, temperature measurement of the specifications of the copper piece: phi diameter 4 mm + / - 0.01 mm, length 
is 6 mm + / - 0.03 mm, weight is 0.58 + / - 0.01 g, the material for copper
5, check the time: 23.5 s + 1.0 s
6, the temperature of the flame temperature sensor detection range: 1050 ℃ or higher
7, ShiYan time: 5 s, 10 s and 20 s, 30 s, 60 s and 120 s; Error of plus or minus 0.1 s; Digital display can be 
preset.
8, burning time: 1 s to 999.9 s (digital display digital display, can be manually pause)
9, gas flame temperature gradient (100 ℃ ~ + 5) (700 + 3) ℃; Time needed for higher temperature from 100 ℃ 
to 700 ℃ for 23.5 s.
10, imported K type sheathed thermocouples, match phi do sheath of 0.5 mm diameter stainless steel pipe
11, test chamber, acuity 0.5 m3, black background, is made of stainless steel; Test chamber size: L1130 mm * 
H1305mm W630 mm
12, working voltage: AC220V plus or minus 10 v / 50 hz
三、控制面板功能说明The control panel functions
可程式控制器：用与监测和控制整个试验。
余焰停止：按下此钮，可使控制器中的“余焰计时”停止。
电源：此开关用于控制试验机电的通断。
Programmable controller is: with the monitoring and control the whole test.
Residual flame stop: press this button, can make the controller in the "residual flame timing" stop.
Power supply: this switch is used to control the test of mechanical and electrical on-off.
四、试样sample
如果可能，试验样品应是完整的设备、组件或部件。必要时，拆除部分外壳或截取适当的部分进行试验，但必须注意确保试验
条件在如形状、通风条件、热应力效应和可能产生的火焰，以及燃烧或灼热颗粒落在试验样品附近等方面，与正常使用时出现
的情况无显著差异。
如果试验样品是从一个大的整体上截取的适当部分，必须注意确保在这种特殊情况下，不要错误地施加试验火焰，例如不要将
火焰施加到切割所产生的边缘上。
如果试验不可能在设备中的组件或部件上进行，则从设备上取下试验样品进行试验。
If possible, test samples should be complete equipment, components, or parts. When necessary, the demolition 
of part of the shell or intercept the appropriate part of the test, but must pay attention to ensure that the 
test conditions such as shape, ventilation conditions, the thermal stress effect and possible fire, and burn 
or hot particles settle near the test samples, etc., with no significant difference in normal use.
If the trial samples from a large, appropriate part of the overall intercept, must pay attention to make sure 
that in this particular case, don't make the mistake of applying test flame, such as not to flame applied to 
the cutting edge.
If the test can't be in the equipment of components or parts, are removed from the equipment test samples 
test.
五、预处理pretreatment
在试验开始之前，试验样品、木板和绢纸应在温度15℃~35℃、相对湿度45%~75%的环境条件下，放置至少24h。
Before the start of the test, the test samples, wood and silk paper should be in temperature 15 ℃ ~ 35 ℃, 
relative humidity 45% ~ 75% of the environmental conditions, the place for at least 24 h.
六、设备使用方法Equipment use method
火焰校准Flame calibration
1、将火焰校准装置安装好，
2、按照设备所贴标示，正确地插上电源（AC220V）、通入燃气，然后打开控制面板上的“电源”开关及气源阀，启动控制器
显示界面首页。
3、点击界面中的“进入主控制界面”，至下图10主控制界面，如需退出，点击“返回”。
4、点击“测试控制界面”，进入下图15所示界面，设置好“点火延时”（如3s），再点击“返回”至主控制界面，进入图11
所示的“火焰确认界面”。
5、将“手/自动”点向“手动”，再点击“点火启动”，微调喷灯上的燃气调节阀，使火焰达到标准要求的高度即12mm±1mm
。（注：如果必要，至少等待5min，使燃烧器达到平衡，然后重新调节火焰高度）
6、火焰调好并稳定后，点击“点火停止”，使火焰熄灭。按住图11界面中的“前进点动”，使喷灯向前移动，直至限位，再
根据标准上的规定，通过移动热电偶固定杆来调节好喷灯与铜块之间的距离位置。
7、距离位置调节好后，按下“火焰确认启动”，再点击“点火启动”，重新确认火焰高度。此时，图11界面中的“测试铜块
温度显示”框实时显示铜块温度。（注：必须在点击“点火启动”前，按下“火焰确认启动”，否则当所测铜块温度达到火焰
确认温度下限设定值时，“火焰确认计时显示”无法启动，也不会将火焰确认时间记录在“火焰确认记录界面”中）
8、当“测试铜块温度显示”值达到“火焰确认温度下限”所设值即100℃时，“火焰确认计时显示”开始，仔细观察所测铜块
温度实时显示情况。当“测试铜块温度显示”值达到“火焰确认温度上限”所设值即700℃时，“火焰确认计时显示”停止，
按住“后退点动”直至限位，火焰熄灭，一次火焰确认结束。
9、待铜块在空气中自然冷却到50℃以下时，再重复上述操作两次，然后计算出三次火焰确认时间的平均值，如果结果在23.5s
±1.0s内，则火焰被确认。（注：标准上规定，铜块温度从100℃±5℃升高到700℃±3℃需要的时间，应进行三次测量。在两
次测量之间，允许铜块在空气中自然冷却到50℃）
10、若需查看火焰确认记录，则需点击“返回”至主控制界面（如上图10），再点击“试验记录界面”，进入试验记录选择界
面，如下图12所示。点击“火焰确认记录界面”，进入下图13所示界面进行查看。
1, the flame calibration device is installed,
2, according to the equipment label, properly plugged in (AC220V), gas is piped in, and then open the "power" 
switch on the control panel and the air valve, start the controller display page.
3, click on the "into the interface of main control interface, to below 10 main control interface, if you want 
to quit, click on the" return ".
4, click the "test control interface, enter the interface shown in figure 15, set the ignition delay time 
(e.g., 3 s), and then click the" return "to the main control interface, enter as shown in figure 11" flame 
confirmation screen.
5, "hand/auto" point to "manual", then click on "start" ignition, fine-tuning the gas regulating valve on the 
burner, reached the height of the standard requires that the flames of 12 mm + / - 1 mm. (note: if necessary, 
wait at least 5 min, make the burner to balance, and then to adjust the flame height)
6, flame after good and stable, click the "stop" ignition, that the flame is extinguished. Hold down the 
"forward" in figure 11 interface, make the burner to move forward, until the limit, then according to the 
provisions on the standards, by moving the thermocouple fixed link to adjust good burner with copper pieces of 
the distance between the location, as shown in the figure 14.
7, good distance position adjustment, press the "start" established the flame, then click on "start" ignition, 
the flame height again. At this point, the interface of figure 11 "test of copper pieces of temperature 
display" box in the real-time display temperature copper. (note: must be before click "start" ignition, press 
the "start" established fire, or when the measured temperature copper pieces of the flame temperature is 
reached when the lower limit value, cannot be started, confirm the timing shows fire flame nor will confirm 
time record in the "flame confirmation record interface")
8, when the "test of copper pieces of temperature display value to confirm the temperature" fire "of the set 
value is 100 ℃," flame confirm timing shows "start, carefully observe the copper piece temperature 
measurement real-time display. When the "test of copper pieces of temperature display value achieved" flame 
temperature limit set value is 700 ℃, the "flame confirm timing according to" stop, press and hold "back" 
until the limit, the flame is extinguished, the flame for the first time confirmed that end.
9, copper pieces in the air natural cooling to 50 ℃, repeat the above operation twice, and then calculate the 
average of the three fire set the time, if the result within 23.5 s + 1.0 s, the flame was confirmed. (note: 
standard regulation, copper temperature from 100 ℃ to + / - 5 ℃ to 700 ℃ + 3 ℃ needs time, three times 
should be measured. Between the two measurements, allowing copper natural cooling in air to 50 ℃)
10, if need to check the flame confirmation record, then click on the "return" to the main control interface 
(pictured above), and then click the "test record interface, enter the test record selection interface, as 
shown in figure 12. Click on the "flame confirmation record interface, enter the interface as shown in figure 
13 to look at it.
七、开始试验Begin to test
0、火焰确认后，在厚约10mm平滑的白松木板上紧裹一层绢纸作铺底层，并置于施加针焰的试验样品位置下面200mm±5mm处。
11、点击界面右下方的“返回”，回到主控制界面（图10），点击“测试控制界面”，进入下图15所示画面。
2、根据试验相关标准及要求，设置好“施焰时间”。（注：施加试验火焰持续时间的优先值为：5s、10s、20s、30s、60s、
120s，另外，施加试验火焰的持续时间应根据成品的特性来选择。）
3、根据上述“试样”中的规定，准备好试样，并将该试样夹于相应的夹具中。【注：在安装试样时，必须根据此次试验的点
火方式（见下图16、17）来选择相应的试样夹具，见上图5、6，然后将夹具置于固定装置中锁紧】
4、试样安装好后，点击“返回”，进入图11界面，将“手/自动”点向“手动”，再按住“前进点动”，使装载喷灯的小车向
前移动，直至限位，然后调节喷灯与试样之间的距离位置，以确保试验时火焰能准确地烧到试样。（注：如果在火焰施加期间
试验样品滴下熔化或有焰的材料，则可以将喷灯按照上图4摆放，以防止材料落入燃烧管）
5、喷灯与试样之间的距离位置调节好后，就可以按住“后退点动”，使喷灯返回原位，然后关闭试验箱门，将“手/自动”点
向“自动”，再点击图11界面中的“点火启动”。进入图15界面，点击“测试启动”，喷灯就会自动向前移动至试验位置给试
样供火，“施焰执行时间”开始计时，仔细观察试样的燃烧情况。
6、当“施焰执行时间”达到所设时间时，喷灯自动向后撤离且火焰缓缓熄灭，同时，“火焰持续计时”开始。仔细观察试样
上余焰的燃烧情况，当看到试样上的余焰熄灭时，则需立即按下控制面板上的“余焰停止”钮或点击图13界面中的“火焰持续
暂停”，使“火焰持续计时”停止，试验结束。（注：在试验过程中，如遇突发情况或故障，请立即按下该界面左下方的“紧
急停止”，使试验机暂停运行，当故障排除后，才能按下图19界面中的“急停复位”，以恢复正常工作）
7、试验结束后，若需查看上一次试验的记录，则点击“返回”，进入上图12所示界面，点击“测试记录界面”，进入下图18
所示界面进行查看。
8、若不需要进行第二次试验，则应立即点击“返回”，进入“功能控制界面”，见下图19，点击“排气启动”，排除废烟气
，若需打开照明灯，则点击界面中的“照明启动”，打开试验箱门，取出试样，整理好试验设备，然后关闭电源及燃气。若需
要继续试验，则重复上述操作。
0, flame confirmed, in about 10 mm thick smooth white pine wood shop is the underlying wrapped in a layer of 
silk paper, tightening up and positioned below the clamp needle flame test the position of the sample 200 mm + 
/ - 5 mm. 11, click the "return" of the lower interface, back to the main control interface (figure 10), click 
on the "test control interface, enter 15 is shown in the picture below.
2, according to the test standards and requirements, set up "ShiYan time". Applying test (note: the priority 
value of flame duration: 5 s, 10 s and 20 s, 30 s, 60 s and 120 s, in addition, applying the duration of the 
test flame should choose according to the characteristics of the finished product.)
3, according to the provisions in the "sample", ready to sample, and the sample holder in the corresponding 
fixture. [note: when installing a sample, must be based on the experiment of ignition way (see image below 16, 
17) to selec the corresponding sample clamp, pictured above 5, 6, and then puts the fixture fixture in lock 
】
4, after installation of the sample, click the "return", enter the interface of figure 11, "hand/auto" point 
to "manual", and then hold down the "forward", to make loading burner of the car to move forward, until the 
limit, then adjust the distance between the burner and the sample position, to ensure that the test flame can 
accurately to sample. (note: if the flame applied during dro test sample melting or flaming material, the 
burner can be in accordance with the above 4, in order to prevent the material into the combustion tube)
5, the distance between the burner and the sample position adjustment, you can hold down the "back", make the 
torch returned to in situ, and then the door is closed test, "hand/auto" point to "automatic", then click the 
"start" ignition at the interface of figure 11. In figure 15 interface, click on "start", the torch will 
automatically forward to test position for sample for the fire, "ShiYan execution time" start time, to see the 
sample combustion conditions.
6, when "ShiYan execution time" to set the time, the burner automatically back to evacuate and flame slowly 
extinguished, and at the same time, the "timing" flame last start. Look carefully on the sample of residual 
flame combustion situation, when see the residual flame out on the sample, need to immediately press the 
"residual flame stop" button on the control panel or click on the "pause" flame last figure 13 interface, make 
the "timing" flame last stop, end of the test. (note: in the process of test, in case of emergency or 
malfunction, please press the lower left corner of the interface "emergency stop", enable the machine stop 
running, when troubleshooting, to the emergency "stop" reset "in referring to the following figure 19 
interface, to restore normal work)
7, after the test, if need to check the record of the last test, then click on "return", enter the above 12 
interface, click the "test records" interface, enter the interface shown in figure 18 to look at it.
8, if don't need to do a second test, should immediately, click on the "return", enter "function control 
interface, as shown in figure 19, click on the" exhaust start ", remove waste gas, if need to open the lamp, 
then click on "start" lighting in the interface, the door is open the test, take out the sample, tidy up the 
test equipment, and then shut off the power and gas. If need to continue to test, then repeat the above 
operation.
八、观察和测量Observation and measurement
1) 试验期间，应对试验样品，周围的零件和它下面的铺底层进行观察。
2) 如果试验样品及其周围的零件，或它下面的铺底层起燃，应测量并记录燃烧持续时间即余焰时间（T1）。
余焰时间是指从试验火焰移开瞬间一直到火焰熄灭，或者一直到试验样品或它附近的零件或试验用的铺底层，再也看不到灼热现象的这段时间间隔。
3) 如果有关标准规定测量样品的燃烧长度，则应将试验样品冷却到接近室温，并用清洁的干布清理后，才能进行测量。
      观察燃烧的特征
      按有关标准的规定，目测检查试验样品的物理损坏，并检测机械/电器参数。
试验结果评定
 除非有关标准另有规定，如果试验样品符合下列情况之一，可认为经得起针焰试验。
a) 试验样品不产生火焰和灼热现象，并且当使用包装绢纸和白松木板时，包装绢纸不起燃或白松木板不炭化。
b) 在移去针焰后，试验样品、周围零件和铺底层的火焰或灼热持续时间应小于30S，即在t1＜30S内，试验样品周围的零件、
铺底层不再继续燃烧，而且当使用包装绢纸或白松木板时，包装绢纸既不起燃，白松木板也不炭化。
1) during the test, to test samples, the parts and the shop below it around the bottom.
2) if the test sample and its surrounding parts, or the shop is the underlying light-off, below it should be 
measured and recorded
Record the combustion duration namely residual flame time (T1).
Residual flame refers to the time from removal of the test flame until the moment the flame is extinguished, 
or until the test sample or its parts or test shop near the bottom, never see the hot phenomenon of this 
paragraph of time interval.
3) if the standard combustion length measuring samples, the test sample shall be cooled to near room 
temperature, with a clean dry cloth after cleaning, can be measured.
Observe the burning characteristics
Visual inspection according to the provisions of the relevant standards and test samples of physical damage, 
and testing of mechanical/electrical parameters.
The test results to assess
Unless otherwise stated in the relevant standards, if one of the test samples comply with the following 
conditions, can think stand needle flame test.
A) do not produce flame test sample and hot phenomenon, and when we use the silk paper and white pine wood 
packing, packing silk paper doesn't burn or white pine wood carbonized.
B) after remove the needle flame test samples, parts and spread around at the bottom of the fire or burning 
duration should be less than 30 s, namely in t1 < 30 seconds, the test sample parts, shop around the bottom 
does not continue to burn, and when using silk paper or white pine wood packing, packing silk paper doesn't 
burn, white pine wood carbonized.