I-DRK-07A Umvavanyi we-Flame Retardant weMpahla yoKhuselo

Izinto zovavanyo: Misela utyekelo lwelaphu lokuqhubeka nokutshisa, ukuqhunyiswa kunye ne-carbonization

DRK-07AI-Flame Retardant Testerkwimpahla ekhuselayo, esetyenziselwa ukumisela ukuthambekela kwempahla yokutshisa, ukutshisa kunye nokutshisa. Ilungele ukumiselwa kweempawu zokunqanda amadangatye amalaphu alukiweyo angangenwa lidangatye, amalaphu ezinithiweyo, kunye neemveliso ezigqunyiweyo.

Iinkcukacha zeMveliso:

1. DRK-07A iimpahla zokukhusela idangatye retardant tester iimeko zokusebenza kunye nezalathi eziphambili zobugcisa
1. Ubushushu be-Ambient: -10℃～30℃
2. Ukufuma okuhambelanayo: ≤85%
3. Ubonelelo lombane kunye namandla: 220V±10% 50HZ, amandla angaphantsi kwe-100W
4. Umboniso wesikrini sokuchukumisa / ukulawula, iiparamitha ezihambelana neskrini:
a. Ubungakanani: i-intshi ezi-7, ubungakanani bomboniso obusebenzayo yi-15.5cm ubude kunye ne-8.6cm ububanzi;
b. Isigqibo: 800*480
c. I-interface yonxibelelwano RS232, 3.3V CMOS okanye i-TTL, i-serial port
d. Umthamo wokugcina: 1G
e. Sebenzisa izixhobo ezisulungekileyo ze-FPGA ukuqhuba umboniso, “zero” ixesha lokuqalisa, kwaye inokuqhuba emva kombane
f. Yamkela iM3 + FPGA uyilo, iM3 inoxanduva lokuhlalutya imiyalelo, iFPGA igxile kumboniso weTFT, isantya kunye nokuthembeka zikhokelela kwizisombululo ezifanayo.
g. Umlawuli oyintloko wamkela iiprosesa ze-low-energy kwaye ungena ngokuzenzekelayo kwimodi yokugcina amandla

5. Ixesha lomlilo lesicelo se-Bunsen burner lingamiselwa ngokungqongqo, ngokuchaneka kwe-± 0.1s.
I-6 Bunsen burner inokuthambeka kuluhlu lwe-0-45 °
7. Isitshisi seBunsen esivuthayo esine-voltage ephezulu, ixesha lokucima: iseti ngokungenasizathu
8. Umthombo wegesi: Khetha igesi ngokwemiqathango yokulawula ukufuma (jonga i-7.3 ye-GB5455-2014), imeko A ikhetha i-industrial propane okanye i-butane okanye i-propane/butane i-mixed gas; imeko B ikhetha imethane ngobunyulu obungekho ngaphantsi kwama-97%.
9. Ubunzima obusondeleyo besixhobo: 40kg

DRK-07A iimpahla ezikhuselayo idangatye retardant tester isixhobo sokulawula inxalenye intshayelelo
1.Ta——ixesha lokufaka idangatye (ungacofa ngokuthe ngqo inani ukuze ufake ujongano lwebhodi yebhodi ukulungisa ixesha)
2.T1——Rekhoda ixesha lokutsha kwedangatye kuvavanyo
3.T2——Rekhoda ixesha lokutsha okungenakudanga (oko kukuthi ukuqhuma) kuvavanyo
4. Qala-cofa isitshisi seBunsen ukuya kwisampulu ukuqalisa uvavanyo
5. Misa-i-Bunsen burner iya kubuya emva kokucinezela
6. Irhasi-cinezela igesi ukuze uvule
7. I-Ignition-cofa kathathu ukuze ukhanyise ngokuzenzekelayo
8. Ukurekhoda kwe-Timing-T1 kuyeka emva kokucofa, kwaye ukurekhoda kwe-T2 kuyeka kwakhona emva kokucofa
9. Gcina-gcina idatha yovavanyo lwangoku
10. Uhlengahlengiso lwesikhundla-esisetyenziselwa ukulungelelanisa indawo yokushisa iBunsen kunye nesitayela

Isampulu yoLawulo lokufuma kunye nokomisa
Umqathango A:Isampuli ifakwe phantsi kweemeko ezisemgangathweni ze-atmospheric ezichazwe kwi-GB6529 ukulungisa ukufuma, kwaye emva koko isampuli yomswakama-conditioned ifakwe kwisitya esivaliweyo.
Umqathango B:Beka isampuli kwi-oven (105±3) °C (30±2) min, yikhuphe, kwaye uyibeke kwi-desiccator ukuze ipholile. Ixesha lokupholisa alikho ngaphantsi kwe-30min.
Kwaye iziphumo zemeko A kunye nemeko B azinakuthelekiswa.

Ukulungiselela Isampulu
Lungiselela iisampulu ngokwemiqathango yolawulo lokufuma echazwe kwezi zahluko zingentla:
Umqathango A: Ubungakanani be-300mm * 89mm, iziqwenga ezi-5 kwi-warp (longitudinal) isalathiso kunye neengcezu ezi-5 kwi-weft (transverse) indlela, iisampuli ezili-10 zizonke.
Umqathango B: Ubungakanani buyi-300mm * 89mm, iziqwenga ezi-3 kwi-warp (longitudinal) isalathiso kunye neziqwenga ezi-2 kwi-latitude (horizontal) indlela, iyonke.

Indawo yesampula: Xa usika isampuli, umgama ukusuka kumda wengubo ubuncinci be-100mm. Amacala amabini esampuli ahambelana ne-warp (longitudinal) ulwalathiso kunye ne-weft (transverse) yelaphu ngokulandelelanayo. Umphezulu wesampuli kufuneka ungabi namabala kunye nemibimbi. Iisampulu ze-warp azinakuthatyathwa kumsonto ofanayo we-warp, kwaye iisampulu ze-weft azinakuthatyathwa kumsonto ofanayo we-weft. Ukuba imveliso ivavanywa, i-seams okanye imihlobiso ingabandakanywa kwisampuli.

Ukuphunyezwa kweMigangatho
I-ASTMF6413: Indlela yovavanyo oluqhelekileyo lokubuyiswa komlilo welaphu (uvavanyo oluthe nkqo)
I-GB/T 13489-2008 "Ukumiselwa kokuTshiswa kokuSebenza kweeRabha ezifakwe kwiRabha"
I-ISO 1210-1996 "Ukumiselwa kweempawu ezivuthayo zeplastiki kwiisampulu ezithe nkqo xa udibana nomthombo omncinci wokutshisa"
Impahla ekhusela amadangatye*Ezinye iimpahla ezingatshiyo