Mea papa hele Radiant Panelʻia
Mea papa hele Radiant Panelʻia kuhiliʻole Steel ho'āʻo Box ke Records ka lapalapa E kau ka Time e wale
Product Profile of mea papa hele Radiant Panelʻia
Ka ISO 9239 Radiant mea papa hele Panel ho'āʻo o ke kihi o ka mea papa hele pono hana naoh i ke ahi e ho'āʻo ai i loko o ka Euroclass nenoaiu. Ke hōʻike ana i ka laha ana o ka lapalapa o ke hāpana, ma lalo o thermal waiū, ka hoʻohana 'ana i ka radiant wela mea hō'ā kaʻa kumu. Ke thermal waiū mea ia o ke ahi e ulu ana ma ka hakahaka o ka kumu i ma ka puka hamama, Pāhawewe ma luna o nā floorings i loko o kekahi e pili maluna, a me ka ala hele. Ke i hoʻomākaukauʻia Hiki ke hoʻohana pū i ho'āʻo ai i ka hae ASTM E648, a olowalu 4102; Part 14.
Ka pāhaweweʻia o? Ia n oaa mea ua hoʻohana 'ia ana i ka pilikia wela pāhawewe koko o ka lepo uhiʻia. Ka pilikia pāhawewe koko pili ia i ka hana 'ia wela no pa alima wahi. I ka nui o ka hana 'wela, o ka mea kiekie oia ka mea koi' ia paio hahana maoli nō ka nui o ka mea, i ka nui i ka pilina paʻa i ka lako e mea, a me ka emi ka manawa kūpono o ka mea hō'ā kaʻa. Ma keia hōʻike manaʻo, he thermal pāhawewe kahi a me ka T-type puhiʻino Ua hoʻouka kekahi. I ka mamao o ka hāpana mea, mai ka pāhawewe kumu, i ka lalo o ka wela pāhawewe koko loaa ma luna o kaʻili kai. Ka hāpana Ua ignited ma ke T-type puhiʻino. Ka poino loihi o ka hāpana ma hope o ka lapalapa extinguishes ua ana, a me ka like wela pāhawewe koko waiwai, oa pilikia ka wela pāhawewe koko, ua anaia mai ka manawa.
Auana ano o mea papa hele Radiant Panelʻia
1. Ka kuhiliʻole kila ho'āʻo pahu apono i ka mua puka manao, i mea pono no ka hoʻomaʻemaʻeʻana i nā pā paia o ka pahu.
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.
Product kiko'î o mea papa hele Radiant Panelʻia
Ana | 1900mm (H) x 750mm (L) x 1900mm (D) |
Weight | 235KG |
uila koi | 220 V, 10 Amps |
Ambient wela | 10 ℃ to 35℃ |
kākoʻo Ke Kinoea | Air mea'opihia Ke Kinoea |
'ā kinoea | propane |
Standards | ASTM E648, ASTM E970, ISO 9239-1:2010 |
Application fields | building materials, rail transit, other fields, automobile interior |