Isihlalo sekukonke Kudivayisi Burning Test
CFR 1633 Overall Seat Burning Test Device for Judging Smoke Density Performance
Umkhiqizo ukwethulwa sekukonke Isihlalo Burning Test Kudivayisi
I jikelele esihlalweni ezishile test iyunithi ingasetshenziswa isivivinyo ukusebenza wesitimela izihlalo zokuhamba kanye ifenisha upholstered futhi izingxenye by kokhela esihlalweni, kumatilasi noma izingxenye zalo ngokusebenzisa standard sikaphalafini noma iphepha pad. Hood iqoqa igesi flue eyenziwe amandla omlilo, bese ihlola ilangabi cishe yizona ezisetshenziswa kabanzi ukusebenza izinkomba ezifana intuthu kwabantu ukusebenza, isiqongo ukushisa Ukukhululwa izinga, ukushisa ukukhululwa lemali, nelangabi ukusabalala.
Umkhiqizo kwemigomo sekukonke Isihlalo Burning Test Kudivayisi
1. isethi ephelele imishini ayohlanganisa okungenani GB / T 25207-2010, GB / T 27904-2011, ISO 9705-1993, 16 CFR 1633, EN 45545-2 esihlalweni jikelele zivutha Din 5510-2 jikelele esihlalweni esivuthayo iziqondiso. Imishini Test, kuhlanganise amandla omlilo amakamelo flue igesi Iqoqo isampula igesi zokuqoqa, igesi ukuhlaziywa kanye nedatha kucutshungulwa izinhlelo, kanye negesi ompompi;
2. oyindilinga igesi flue ngalendoda efakwe ngqo phezulu endaweni yesikhulumi enesisindo futhi isampuli. Usayizi liwukuthi 3000mm X 3000mm, ukuphakama kuyinto 1000mm, futhi phezulu oyindilinga flue igesi ngalendoda kuyinto 900mm X 900mm X 900mm square, futhi izingcezu ezimbili uzobe A 500mm X 900mm steel plate efakwe kule sikwele phezulu ukuze akha igesi homomixer flue;
3. Ubude emfushane kunazo zonke insimbi engagqwali qeda ipayipi akuyona esingaphansi 5000mm, ububanzi kuyinto 400mm, kanye negesi flue ukuxuba idivayisi efakwe both qeda;
4. Uhlelo qeda has umthamo eyanele ukuqoqa wonke igesi flue eyenziwe isivivinyo amandla omlilo. Umqulu qeda fan kuyinto ngokuqhubekayo adjustable, futhi izinga qeda akuyona esingaphansi 3.5M / s;
5. fan qeda liyajabulisa centrifugal, ithangi kwangaphakathi ezenziwe ngensimbi engagqwali, izinga lokushisa is hhayi yehlisa kuka-degree angu-300, futhi fan inverter isetshenziselwa ulungise ijubane ukuzungelezisa
6. ihlanganiswe nesilinganiso endaweni ifakwe ingcindezi iphenya, thermocouples ezintathu, igesi izibonelo zalokho iphenya futhi intuthu kwabantu nesilinganiso izinhlelo;
7. sikaphalafini Sandbox ugcwele amatshe ka 4mm-8mm ubukhulu kuyizinhlayiyana nesihlabathi yobukhulu 2mm-3mm kuyizinhlayiyana, futhi phezulu ungqimba elingenhla isihlabathi ungqimba kuyinto ezishaywayo ngosiko engenhla sikaphalafini;
8. I ukuthungela sikaphalafini Sandbox ubamukela ebusweni ukuthungela indlela, futhi akasebenzisi indlela ukuthungela ne ongaphakeme ukuthungela ukuphumelela rate ezifana inhlansi ukuthungela.
9.Equipped nge UV ilangabi ukuqapha kanye nokuvikelwa flameout ukuqinisekisa ukuphepha uhlelo;
Umkhiqizo Isici futhi Ukusebenza Isihlalo sekukonke Kudivayisi Burning Test
1. IMisa ukugeleza isilawuli, uhla kuyinto 0G / s-7g / s, ukunemba Ukufundwa akuyona ngaphansi kuka 1.5%, namandla esiphezulu okukhipha 300KW;
2. flue igesi amasampuli uhlelo siqukethe isihlungi umule, epholisayo compressor, ikholomu omiswe, futha amasampuli kanye imitha ukugeleza, ezoqinisekisa ukuthi igesi isampula flue is ngempumelelo eqoqwe kanye negesi qeda amuncwa umzimba;
3. Imported diaphragm futha, le izibonelo zalokho ukugeleza isilinganiso akuyona esingaphansi 13L / min;
4. amazwe umule isihlungi isihlungi ikhanda yakhiwa PTFE okuqinile, kanti ngaphakathi kuyinto 0.5um ingilazi fibre isihlungi impahla;
5. samandla epholisayo, ukupholisa umthamo 320KJ / h, amazolo iphuzu ukuzinza 0.1 degree, amazolo iphuzu static ushintsho 0.1K, ukupholisa ukugeleza rate hhayi ngaphansi kuka 6L /-MIN;
6. Imported rotameter, uhla kuyinto 0-5L / iminithi;
7. ihlanganiswe kudivayisi yokulinganisa lakhiwe ngemalunga lamatsatfu amazwe Omega thermocouples, oxhumana zazo kufanele zitholakale ku-arc we engaba (87 ± 5) mm ukusuka eksisi, nge engela 120 °;
8. Ababili-indlela uphenyo, ixhumeke itheku ingcindezi inzwa lahlukene okungenani (0-200) Pa kanye ukunemba ± 2 Pa. Isikhathi Ukusabela 90% ekhishwa inzwa ingcindezi isesikhathini 1 s ;
9. I analyzer-mpilo okufanele kube wuhlobo paramagnetic futhi kungaba ukukala okungenani 02% -21% (V / V) 02. Isikhathi Ukusabela analyzer-mpilo akufanele idlule 12s, ngaphakathi 30min, ukuqonda, bayasithola we analyzer futhi Umsindo ayidluli kwengu-100 × 10-6. Okukhiphayo analyzer ohlelweni idatha ukuthola kufanele ibe sokulungiswa okukhulu 100 × 10-6;
10. Ukuhlolwa kwe-carbon dioxide analyzer kufanele kube uhlobo IR futhi okungenani isilinganiso CO2 at lokuhlushwa 0% -10%. I linearity we analyzer kumele okungenani 1% isikali ngokugcwele. Isikhathi Ukusabela analyzer akufanele idlule 12s;
11. yentuthu ukuminyana uhlelo lokulinganisa efakwe ohlangothini ipayipi ipayipi yizimoto ilunga nezimo, futhi isibani esikhipha isetshenziswa ezingeni lokushisa umbala (2900 ± 100) K;
12. optical izingxenye wokulinganisa, umucu uhla 400-750nm ebonakalayo ububanzi ukukhanya, transmittance ukunemba 0.01%;
13. U-100% futhi 0% izindlela yokulinganisa optical izingxenye wokulinganisa yilezi: zero Samandla isetshenziswa ukuvala umthombo esikhipha ukukhanya, futhi software ukuchofozwa 0% kuya ku-kuphelele; 100% Samandla lisasesimweni akhipha amanzi evulekile endleleni optical, chofoza ku-100% ngokuphelele, ukuhlunga kokungathathi hlangothi isetshenziswa. Yenza olufanelekayo optical idatha endleleni;
14. Idivayisi sokulinganisa ambient umfutho womoya ine ukunemba ± 200 Pa;
15. Data yokufuna nokuhlaziya uhlelo ukuqinisekisa nalikhuluma ngemlandvo futsi letsembekile iqoqo idatha, kanye ukuqinisekisa ukuthi idatha edingekayo kulotshwe ngokuzenzakalelayo njalo bo-3; idatha isofthiwe ibalwa ngendlela efanele, imiphumela evumelekile. Futhi anganikeza okulandelayo Samandla futhi ukusebenza esibonakalayo;
16. O2 / CO2 analyzer Samandla: umsindo drift Samandla O2 / CO2 okukhipha; futhi umphumela ifomu nomphumela;
17. Isofthiwe kuhlanganisa optical uhlelo Samandla, umsindo drift Samandla kanye yi okukhipha uhlobo flue igesi nesilinganiso uhlelo;
18. Isofthiwe kuhlanganisa uhlelo optical Samandla, ukuhlunga Samandla futhi ifomu okukhipha yi;
19. Isofthiwe kuhlanganisa umoya umthamo Samandla, emoyeni ivolumu control ububanzi Samandla kanye yi okukhipha ifomu;
20. Isofthiwe kuhlanganisa Samandla iladi ifomu okukhipha yi;
21. Isofthiwe kuhlanganisa Samandla heptane kanye yi okukhipha ifomu;
22. Isofthiwe kuhlanganisa uhlelo test futhi ifomu okukhipha yi;
23. Ziphethe uhlelo lwekhompyutha futhi iphrinta;
24. Ziphethe esihlalweni evutha test Uhlaka, sikaphalafini kanye negesi ukugeleza elawula uhlelo;
25. Ziphethe kumatilasi evutha test Uhlaka, sikaphalafini kanye negesi ukugeleza elawula uhlelo;
26. Ziphethe esihlalweni wesitimela zokuthutha umphakathi test Uhlaka, sikaphalafini kanye negesi ukugeleza uhlelo lokulawula.
Umkhiqizo Imininingwane Isihlalo sekukonke Kudivayisi Burning Test
Amazinga:
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
Dimension:
Combustion usayizi chamber: 2.4M (L) X 3.6M (H) X 2.4M (W)
Hood ikhava usayizi: 3M (W) X 3M (D) X 1M (H)
Isisindo: 700kg
izidingo ukufakwa
Izidingo Amandla: 220V, 10A; 380V, 5KW
lokushisa Ambient: 10 ° C kuya ku-35 ° C
izidingo negesi: propane igesi
Samandla igesi: N2, CO2 igesi ejwayelekile
