Nohoanga whānui Pūrere Weranga Test
CFR 1633 Overall Seat Burning Test Device for Judging Smoke Density Performance
introduction Hua o te Seat Pūrere Weranga Test Whānui
Ka taea te whakamahi i te kōwae whakamātautau nohoanga wera whānui mo te whakamātautau mahi o tūru te tauwhiro tereina me te taonga he papura, me ngā wāhanga i arero te nohoanga, moenga ona wāhanga ranei i roto i te pūwera pepa ranei papa paerewa. Ko te araa kohikohi te hau flue hangaia e te parariraa, a ka aro mātai ana te mura taupū mahi retardant pērā i paowa mahi kiato, wera tihi auau tuku, nui tuku wera, me te mura horapa.
tawhā Hua o te Seat Pūrere Weranga Test Whānui
1. Ka ngā te huinga oti o te taputapu i te iti rawa i te GB / T 25207-2010, GB / T 27904-2011, ISO 9705-1993, 16 CFR 1633, EN 45545-2 nohoanga whānui tahu a din 5510-2 tahunga nohoanga whānui tikanga. Taputapu Test, tae atu ki ngā ruma parariraa, kohinga hau flue me ngā pūnaha kohinga hau tauira, tātari hau me raraunga tukatuka pūnaha, me ngā pūnaha hau supply;
2. tāuta te kaikohi hau flue koeko te tika ki runga ake i te tūāpapa te taimaha me te tauira. Te rahi raro ko 3000mm X 3000mm, te teitei ko 1000mm, me te tihi o te koeko kaikohi hau flue ko 900mm X 900mm X 900mm tapawha, a ka rua nga wahi e tāuta te 500mm X 900mm pereti maitai e i roto i te tapawha i te runga ki te hanga i te homomixer hau flue;
3. Ko te roa poto o te putorino maitai whakapau tira e kore e iti iho te mea i te 5000mm, te diameter ko 400mm, me te hau flue ranu pūrere tāuta te i pito e rua;
4. Ko te pūnaha whakapau he rawaka kaha ki te kohikohi i te hau flue katoa hangaia e te whakamātautau parariraa. Ko tonu te whakarite te rōrahi whakapau o te tahi, a kahore iti ko atu i 3.5m te auau whakapau / s;
5. Ko te tahi whakapau ko te mea powhiriwhiri turai, hanga te tank roto te o kowiri tira, e kore te te pāmahana raro atu i 300 nga nekehanga, ka whakamahia te tahi inverter te ki te whakatika i te tere hurihanga;
6. rawa te wāhi inenga ngātahi te ki pōkai pēhanga, e toru thermocouples, pōkai hau tīpako me ngā pūnaha paowa kiato inenga;
Ki tonu 7. Ko te pūwera sandbox te ki te kirikiri o 4mm-8mm rahi matūriki me te onepu o te rahi 2mm-3mm matūriki, me te kahu o runga o te apa onepu o runga he Nini ki te mata o runga o te umu;
8. Ko te pātīmata o te pūwera sandbox Tiwihana te tikanga pātīmata mata, a e kore e whakamahi i te tikanga pātīmata ki auau angitu pātīmata iti pērā i korakora pātīmata.
9.Equipped ki UV mura aroturuki me te tiaki flameout ki te whakarite i te haumaru o te pūnaha;
Āhuahira Hua me te Tono o te Nohoanga whānui Pūrere Weranga Test
1. Mass pūmana rere, te whānui ko 0g / s-7g / s, te tika pānui ko kore iti iho i te 1.5%, me te mana mōrahi putanga ko te 300KW;
Ngā 2. Ko te pūnaha hau tīpako flue o te tātari ngarahu, he condenser compressor, he tīwae whakamaroke, he papu tīpako me te mita rere, e kia whakarite e te tōtika kohia te tauira hau flue ka whenumi te hau whakapau te;
3. Imported HWM papu, e kore te mea iti iho i te 13L / min te auau rere tīpako;
Tito 4. Ko te ngarahu matenga tātari tātari kawemai te o PTFE totoka, me te roto, ko te 0.5um karaihe rauemi tātari muka;
5. Compressor condenser, meangiti kaha 320KJ / h, tomairangi wāhi pūmautanga 0.1 tohu, tomairangi wāhi huringa pateko 0.1K, meangiti auau rere kore e iti iho i 6L / Min;
6. Imported rotameter, te whānui ko 0-5L / min;
Ngā o toru thermocouples omega kawemai, nga hoapā o e kia kei i runga i te pewa o te pūtoro (87 ± 5) mm i te tuaka o, ki te koki o te 120 ° 7. Ko te pūrere ine ngātahi;
8. E rua-ara uiuia ai, hono ki te pūoko pēhanga kokoru ki te whānuitanga o te iti rawa (0-200) Pa me te tika o ± 2 Pa. Ko te wa whakautu o te 90% putanga o te pūoko pēhanga he ki runga ki te 1 s ;
Kia 9. Ko te analyzer hāora o te momo paramagnetic a taea whanganga i te iti rawa 02% -21% (V / V) 02. Ko te wa whakautu o te analyzer hāora kore e nui 12s, i roto i 30min, te tere o te analyzer me te haruru e kore e nui 100 × 10-6. Kia whai i te putanga o te analyzer ki te pūnaha rironga raraunga he taumira mōrahi o 100 × 10-6;
Kia 10. Ko te hauhā analyzer o te momo IR me i te iti rawa CO2 mehua i te kukū o te 0% -10%. Kia te linearity o te analyzer i te iti rawa 1% o te tauine tonu. Ko te wa whakautu o te analyzer kore e nui 12s;
Tāuta pūnaha whanganga 11. Ko te kiato te paowa e i te putorino taha o te putorino whakapau i te tahi ngāwari, ka whakamahia te rama aano atu i te pāmahana te tae o (2900 ± 100) K;
12. wāhanga ruri whatu, whanganga whānui o 400-750nm kitea marama ngā, transmittance tika o 0.01%;
13. Ko te 100%, me te 0% tikanga whakatika o wāhanga ruri whatu he: whakamahia kore whakatika te ki te tahuri atu te puna marama aano, ka pakō te pūmanawa 0% ki oti; Ko 100% whakatika i roto i te āhua unobstructed o te ara whatu, pāwhiri 100% ki oti, whakamahia kahore tātari kūpapa te. Mahi i te tikanga o nga raraunga ara whatu;
14. Ko te pūrere mō te ine pēhanga kōhauhau ambient he tika o ± 200 Pa;
Rironga 15. Raraunga me te pūnaha tātari ki te whakarite kohinga raraunga tika, me te pono, a ka whakarite e te tuhia aunoa i te raraunga e hiahiatia ana nga 3s; tātai raraunga pūmanawa te tika, he tika nga hua. A ka taea e whakarato i te atanga whakatika me te mahi e whai ake nei;
16. O2 / CO2 analyzer whakatika: haruru me te tere whakatika o O2 / CO2 putanga; a hua puka putanga;
17. Ko te pūmanawa ngā whakatika whatu pūnaha, haruru me te tere whakatika me te hua puka putanga o te pūnaha hau inenga flue;
18. Ko te pūmanawa ngā whakatika pūnaha whatu, whakatika tātari me te puka hua putanga;
19. Ko te pūmanawa ngā whakatika rōrahi rangi, rōrahi rangi ngā mana whakatika me te puka putanga hua;
20. Ko te pūmanawa ngā te whakatika arawhata me te puka hua putanga;
21. Ko te pūmanawa ngā te whakatika hewaro me puka putanga hua;
Kei roto 22. Ko te pūmanawa tētahi hōtaka whakamātautau me te puka hua putanga;
23. Rite rawa ki te pūnaha rorohiko, me te pūreretā;
24. Rite rawa ki te nohoanga mura pūnaha anga whakamātautau, pūwera me te mana rere hau;
25. Rite rawa ki moenga mura pūnaha anga whakamātautau, pūwera me te mana rere hau;
26. Rite rawa ki anga whakamātautau nohoanga rail tauwhiro, pūwera me te pūnaha mana rere hau.
Hua Taipitopito o te Nohoanga whānui Pūrere Weranga Test
paerewa:
CFR 1633
din 5510-2
ISO 9705: 2016
CSN EN 45545-2 + A1: 2015
GB 8624: 2012, GB / T 25207: 2010, GB / T 27904: 2011
Ahu:
Te tahu rahi ruma: 2.4m (L) X 3.6M (H) X 2.4m (W)
Hood rahi cover: 3M (W) X 3M (D) X 1m (H)
Taumaha: 700kg
whakaritenga tāutanga
Whakaritenga Power: 220V, 10a; 380V, 5KW
Ambient pāmahana: 10 ° C ki te 35 ° C
whakaritenga Gas: pōwaro hau
Tōkarikari hau: N2, CO2 hau paerewa
