Smoke Density Chamber

TESTech Instrument (Suzhou) Technologies yog ib qho ntawm cov tuam txhab ua lag luam thiab cov chaw muag khoom ntawm cov pa luam yeeb density chamber 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.

Lub hauv paus ntsiab lus ntawm kev ntsuas qhov ntom ntom ntawm cov pa luam yeeb yog tias, nyob rau hauv ib qho chaw kaw, cov kab hluav taws xob lossis cov ntaub ntawv tsim cov pa luam yeeb raws li kev kub hnyiab lossis hluav taws xob. Lub teeb dhau los ntawm cov pa luam yeeb yog attenuated, thiab qhov kev xa tawm yog ntsuas los xam cov qhov muag pom tseeb thiab cov pa luam yeeb ntom ntom.

TESTech pa luam yeeb density chamber yog tsim raws li ISO 5659 cov qauv ntsig txog. Thaum siv cov conical radiant rauv, lub chamber muaj peev xwm muab cua sov flux mus txog 50 kW / m2 thiab tso cai rau lateral coj mus kuaj los ntawm huab hwm coj tus nqi. Qhov no kuj ua raws li IMO xeem clauses tshiab.

Cov cuab yeej ntsuas cov pa luam yeeb ntom ntom uas tsim los ntawm cov qauv hauv ib chav kaw thaum vertically raug rau qhov hluav taws xob radiant ntawm 25 kW / m2, nrog lossis tsis muaj cov nplaim taws. Los ntawm kev siv ISO 5659 conical radiant rauv, cov cua sov tuaj yeem hloov kho dawb ntawm 10 kW / m2 txog 50 kW / m2 lossis 70 kW / m2.

• Lub kaw lus muaj xws li chamber, tus neeg tuav pov hwm, radiant cone, igniter, lub teeb kis tau tus mob thiab ntsuas ntsuas, thiab lwm yam kev tswj.
• Ergonomic structural thiab tswj tsim nrog tag nrho qhib qhov rooj configuration.
• Qhov rooj xauv tsim tso cai rau ib qho - lub sijhawm kaw ntawm lub qhov rooj kaw.
• Chamber qhov rooj tuaj yeem qhib tag nrho rau cov qauv thauj khoom thiab tu; Sab hauv chamber qhov ntev yog 914 +/-3 mm x 914 +/-3 mm x 610 +/-3 mm.
• Pem hauv ntej lub qhov rooj -mounted nrog lub qhov rais saib thiab txav opaque shutter los thaiv lub teeb sab nraud.
• Sab saum toj thiab qis optical windows txoj kab uas hla 75 mm.
• Controller muab tso rau ntawm sab ntawm lub chamber rau kev ua haujlwm yooj yim thiab pom kev thaum lub qhov rooj kaw.
• Cov cuab yeej siv cua sov hauv chav, 500 W, stabilizing chamber kub ntawm 40 +/-5 C lossis 55 +/-5 C.
• Kev ruaj ntseg extinguishing phaj kom hloov tau yooj yim dua thiab ua haujlwm zoo dua.
• Gas ntsuas chaw nres nkoj muaj rau kev kuaj toxicity.
• Chamber txheej yog yooj yim los ntxuav thiab resistant rau tshuaj corrosion.
• Haus luam yeeb chamber nruab nrog cov pa tawm valve thiab txuas nrog kiv cua.
• Aluminium foil rupture disc thickness tsis ntau tshaj 0.04 hli thiab cheeb tsam tsis tsawg tshaj li 80600 mm3 raws li tau muab.

• Cua sov lub khob hliav qab zog 2600 W, input kub ntau yam 0-1000 C, ruaj khov nyob rau hauv +/-2 C nyob rau hauv 50 feeb, thiab muaj peev xwm muab 10-50 kW / m2 radiant siv.
• ISO 5659-2 / GB / T 8323 radiant cone ntaus ntawv muab 50 kW / m2 hluav taws xob hluav taws xob tso tawm.
• Mass flow controller thiab differential siab sensor txhim kho manometer raug thiab tso cai rau tsis siv neeg to test.
• Igniter nrog tsis siv neeg ignition, nplaim ntev 30 +/-5 mm, xiav nplaim nrog daj taub raws li tus qauv yuav tsum tau.

• Cov pa luam yeeb ntom ntom thiab qhov kub thiab txias yog digitally tso tawm kom yooj yim nyeem ntawv thiab txhim kho qhov tseeb.
• Photoelectric detector sib dhos muaj xws li photomultiplier tube, amplifier lim, optical shutter, lim, nruab nrab ntom ntom lim, lens, thiab optical qhov rais.
• Lub teeb ci yog 6.5V incandescent teeb.
• Amplifier lim ND-2.0 transmittance 0.95 feem pua; nruab nrab ntom ntom lim ND-0.5 transmittance 31.7 feem pua.
• Imported MEDTHERM dej- txias cua sov flux meter.
• Lub teeb chamber incandescent qis muab cov teeb pom kev zoo sib xws; qhov voltage 4 V +/- 0.2 V; xim kub 2200 K +/-100 K; lub teeb qhov chaw txoj kab uas hla 51 mm; lub khoos phis tawj tau sau tseg qhov tshwj xeeb kho qhov muag raws li lub teeb hloov pauv.
• Optical dark box ntsia rau ntawm lub chamber sab saum toj nrog sab -window photomultiplier receiver; transmittance precision tuaj yeem ncav cuag 0.001 feem pua.
• Lub aperture qis dua nrog lub ntsuas cua sov ua kom qhov muag pom qhov kub ntawm 50 C thiab 55 C.
• Achromatic lens.
• Silicon photocell.
• Siab-tau txais qis- suab nrov amplifier tswj Circuit Court.

• Txheem tswj txee nrog lub computer thiab Labview ntse tswj qhov system, muaj peev xwm ntawm kev sim tsis siv neeg thiab tsis siv neeg tau txais ntau yam teeb liab.
• Labview mob siab rau kev xeem software nrog kev sib txuas lus zoo nkauj thiab xaiv lus Suav / Askiv.
• Hom computer suav nrog.
• Lub tshuab luam ntawv xaiv tau.
• Fais fab mov 220V, tag nrho lub zog 4 kW.
• Propane muab los ntawm cov neeg siv khoom.
• ASTM E622 kuaj cov cuab yeej thiab cov txheej txheem xaiv tau.

Cim npe nrov: Tuam Tshoj pam tuag density chamber manufacturers, lwm tus neeg, Hoobkas