Flooring pancaran Panel tester
Flooring pancaran Panel tester steel Steel Test Box tiasa Records dina hirupkeun Sumebarna Time ku sorangan
Propil produk of Flooring pancaran Panel tester
ISO 9239 test pancaran Flooring Panel teh cornerstone tina réaksi bahan flooring ka tés seuneu dina Sistim Euroclass. test dina ukuran sumebarna seuneu tina sampel, handapeun paparan termal, maké sumber ignition panas radian. Paparan termal éta tina seuneu tumuwuh di kamar asalna éta ngaliwatan lawang panto, radiates onto nu floorings dina rohangan atanapi koridor anu tangtu. aparat ogé bisa dipaké pikeun tés pikeun standar ASTM E648 na DIN 4102; Bagian 14.
Radiasi tester di paving bahan anu dipaké pikeun ngukur fluks radiasi panas kritis ngawengku bahan taneuh. The fluks radiasi kritis nujul kana kajadian panas per unit lega. Nu leuwih gede kajadian panas, nu leuwih luhur kuantitas pemanasan nu diperlukeun tina bahan, beuki stabil bahan kasebut, sarta kirang kamungkinan ignition. Dina alat uji ieu mangrupa sumber radiasi termal sarta T-tipe burner nu dipasang. The leuwih tebih sampel mangrupakeun tina sumber radiasi, handap radiasi panas fluks nampi dina beungeut cai. sampel ieu ignited ku T-tipe burner. Jarak karuksakan tina sampel sanggeus extinguishes seuneu diukur, sarta radiasi panas nilai fluks pakait, nyaéta kritis fluks radiasi panas, diukur.
Ciri kinerja tina Flooring pancaran Panel tester
1. kotak test stainless steel adopts rarancang panto hareup, nu merenah pikeun meresihan témbok jero kotak.
2. The inner wall of the box is calcium silicate plate, which can prevent high temperature and corrosion.
3. Stainless steel smoke collector, as for the upper part of the combustion test box;
4.300mm X 450mm porous ceramic thermal radiation plate, placed at 30 degrees angle;
5. Provide T-type porous burner, apply open fire to the sample and adopt cylinder driving mode.
6. The optical system consists of an incandescent lamp with a light source of 2900 +100 K color temperature and a silicon light diode as the light source.
7. A shutter is installed at the front end of the silicon light-emitting diode, which can be opened and closed automatically by computer testing software for easy calibration.
8. Rotor flowmeter adjusts the flame height of T-type burner.
9. Propane mass flowmeter adjusts the gas flow rate of radiation plate and displays it digitally.
10. Self-contained blower provides air source and passes Venturi mixture test gas.
11. Mass flow controller is used to adjust the intake flow of radiation plate.
12. SB water-cooled heat flow meter, working range is 0-50 kW/m2, the accuracy of heat flow meter is less than 2%, response time is 0.2 s. It provides portable cooling water source without external water.
13. The user can move the heat flow meter to calibrate the radiation flux of the radiation plate conveniently. At the same time, the test software can draw the standard heat radiation flux curve.
14. It is equipped with pedal switch. According to the flame spread distance, users can acquire the flame spread time to reach the test distance. At the same time, the computer records the flame spread time by itself.
15. Install one chimney thermocouple and one thermocouple in the box, which can be displayed by computer software.
16. Equipped with infrared radiometer, the temperature of radiation plate can be detected and displayed by computer software.
17. Equipped with 15 inch industrial touch screen computer, users can monitor the whole combustion test process through the test software.
18. The software can display the data of heat radiation flux, smoke density curve, transmittance curve and wind speed.
Produk parameter tina Flooring pancaran Panel tester
dimensi | 1900mm (H) x 750mm (L) x 1900mm (D) |
beurat | 235KG |
syarat listrik | 220 V, 10 AMPS |
hawa ambient | 10 ℃ to 35℃ |
bantu Gas | Hawa Compressor Gas |
gas durukan | propana |
standar | ASTM E648, ASTM E970, ISO 9239-1:2010 |
Application fields | building materials, rail transit, other fields, automobile interior |