Flame Spread Tester

TESTech Instrument (Suzhou) Technologies yog ib qho ntawm cov tuam txhab ua lag luam thiab cov chaw muag khoom ntawm cov nplaim hluav taws xob tester hauv Suav teb. Txais tos rau cov lag luam wholesale hwm cov khoom siv kuaj ntawm tus nqi sib tw los ntawm peb lub hoobkas. Yog tias koj muaj lus nug txog kev hais lus, thov koj xav email rau peb.

TESTECH nplaim taws kis tau tus mob yog tsim raws li BS 476 Part 7 xeem txoj kev. Ntau cov khoom siv hauv tsev thiab cov khoom siv hauv tsev siv hauv tebchaws United Kingdom thiab Hong Kong yuav tsum xeem dhau BS 476 Tshooj 7 saum npoo ntawm nplaim taws kuaj.

Nyob rau hauv BS 476 Tshooj 7 txoj kev, cov qauv yog ignited nyob rau hauv lub combustion chamber los ntawm ib tug roj radiant vaj huam sib luag thiab ib tug nruab nrab roj pilot burner. Lub radiant siv ntawm qhov deb ntawm 75 hli yog 32.5 kW / m2 ntawm lub vaj huam sib luag saum npoo, thiab qhov siab ntawm qhov hluav taws kub yog 75 hli mus rau 100 hli, siv rau cov qauv tib yam li lub vaj huam sib luag radiant.

Cov qauv raug nthuav tawm hauv qab lub tshav kub ntawm lub vaj huam sib luag rau 10 feeb. Cov nplaim taws kis tau kaw rau ntawm 1.5 feeb thiab 10 feeb. Cov qhabnias xeem tau muab faib ua plaub chav kawm, thiab Chav Kawm 4 cov ntaub ntawv raug suav hais tias muaj kev pheej hmoo hluav taws kub heev thiab tsis raug tso cai siv los ua cov khoom siv hauv tsev.

• Ncej qauv ua los ntawm stainless hlau rau corrosion kuj thiab zoo tsos.
• Nruab nrog hluav taws xob hluav taws xob, hluav taws xob hluav taws xob, thiab hluav taws xob tsis siv neeg- tawm cov cuab yeej saib xyuas kev nyab xeeb.
• Stainless hlau tso yeeb nkab nrog detachable seem kom yooj yim thermocouple tu.
• Tubular burner ua los ntawm stainless hlau nrog puab txoj kab uas hla 3.0 hli thiab txheej txoj kab uas hla 6.4 hli.
• Burner siv cov nplaim taws 28 ± 2 hli nyob rau hauv pem hauv ntej ntawm qhov chaw raug nthuav tawm thiab 6 hli saum toj kawg nkaus hauv qab.
• Nplaim qhov siab nrog cov qauv yog 75 hli mus rau 100 hli.
• Qhov loj me: 885mm x 270mm.
• Radiant vaj huam sib luag ntsia rau ntawm tus ncej ntawm 1250 mm saum toj no hauv pem teb.
• Tus qauv qauv apparatus teem ntawm 90 degrees rau lub vaj huam sib luag radiant.
• Radiant vaj huam sib luag loj 850 mm x 850 mm, tsim los ntawm porous refractory blocks uas tso cai rau tag nrho combustion ntawm cov roj sib tov yam tsis muaj nplaim taws ntawm lub vaj huam sib luag nws tus kheej.
• Cov khoom tuav cov khoom muaj xws li dej-txias steel ncej thiab dej-txias vaj huam sib luag chuck.
• Cov dej kub ntawm qhov hluav taws xob ntawm qhov ntsuas qhov ntsuas tsis pub tshaj 35 C.
• Cov dej txias ntws: 12L / min.
• Gas ntws tus nqi: 1500 ± 200 ml / min.
• Cov khoom siv sib txawv tuaj yeem tig ib ncig ntawm lub hauv paus axis los tso qhov chaw sim ntawm cov ces kaum sib txawv ntawm cov vaj huam sib luag radiant.
• Cov zis hluav taws xob tau tswj tau thiab hloov kho raws li lub sijhawm sim.
• Lub khoos phis tawj tau ua cov ntaub ntawv thiab tuaj yeem luam tawm cov ntawv xeem.

• Independent hluav taws xob tswj txee.
• Txheem tswj txee nrog lub computer thiab Labview ntse tswj qhov system.
• Kev ntsuas ntse nrog kev ua haujlwm yooj yim thiab yooj yim.
• Imported gas flowmeter rau cov roj ntws tswj kom meej.
• Tsis siv neeg radiant flux calibration thiab tsis siv neeg tswj kev kuaj hluav taws xob tso zis.
• Tsis siv neeg cia cov ntaub ntawv xeem nrog dawb luam ntawv muaj peev xwm.
• Muab khoom nrog lub computer muaj npe.

Cim npe nrov: Tuam Tshoj Flame Spread Tester manufacturers, lwm tus neeg, Hoobkas