Isixhobo se-alamu sokufumanisa iiparameter ezininzi
1, Isishwankathelo
Isixhobo se-alamu sokufumanisa iiparameter ezininzi ze-YQ7 (esibizwa ngokuba yi-"detector") singafumana ngaxeshanye nangokuqhubekayo iiparameter ezisixhenxe kuquka i-CH4, O2, CO, CO2, H2S, °C, kunye ne-m/s. Sinokubangela i-alamu ngaxeshanye nangokuqhubekayo xa iiparameter zidlula umda. I-detector isebenzisa i-microcontroller ye-8-bit njengeyunithi yolawulo kwaye isebenzisa izixhobo zokufumanisa ezichanekileyo, ezinobuntununtunu obuphezulu kunye nesantya sokuphendula ngokukhawuleza. Isikrini sisebenzisa i-LCD enemibala eyi-intshi ezi-3, ebonelela ngomboniso ocacileyo nothembekileyo. Xa uxinzelelo lwegesi efunyenweyo kwindawo engqongileyo lufikelela okanye ludlula okanye luwela ngaphantsi kwexabiso le-alamu elicwangcisiweyo, i-detector ikhupha ngoko nangoko i-alamu evakalayo nebonakalayo ukuze isilumkise ukuba sithathe amanyathelo okhuseleko ngexesha elifanelekileyo ukuqinisekisa ukhuseleko lobomi kunye nepropathi. I-detector ihlolwe kwaye ihlolwe ligunya elisemthethweni lesizwe elimiselweyo. I-detector ifanelekile kubo bonke abasebenzi, kubandakanya iingcali zobuchwephesha, abaqhubi, kunye neenkokheli.
2, Iimpawu
Kwangaxeshanye fumana iiparameter ezisi-7 kuquka i-CH4, i-O2, i-CO, i-CO2, i-H2S, i-ºC, kunye ne-m/s.
◆Iteknoloji ekrelekrele kakhulu, enendlela elula yokusebenza, ukusebenza okuzinzileyo nokuthembekileyo.
◆ Amanqaku e-alamu angasetwa ngokweemfuno zomsebenzisi.
◆ Isandi sesibini kunye nomsebenzi we-alamu yokukhanya.
◆ Izinzwa ezingenisiweyo, ezinobomi benkonzo obongezelelekileyo.
◆ Izinzwa zemodyuli ezinokutshajwa kwakhona
◆ Isixhobo esibanzi sokujonga igesi yemigodi kunye neeparameter zokusingqongileyo
◆ Ukulinganisa okucofa kanye, ukulinganisa okungenanto yokutshaja
◆ Ixhotyiswe ngesixhobo se-infrared, esilungisekayo nge-infrared
◆ Ingagcina idatha yokulinganisa ukuya kuthi ga kwi-10,000
◆ Umboniso wokusebenza ngendlela yemenyu, kunye negrafu yohlalutyo lwendlela yokucinga ngexesha langempela
3, Imisebenzi
Uluhlu lokulinganisa:
IMethane (CH4): 0 – 100% (VOL), isisombululo 0.01%
Ioksijini (O2): 0 – 30% (VOL), isisombululo 0.1%
I-carbon monoxide (CO): 0 – 1000 ppm, isisombululo 1 ppm
I-Sulfur dioxide (H2S): 0 – 100 ppm, isisombululo 1 ppm
Ubushushu (ºC): -20.0 – 60.0, isisombululo 0.1ºC
Isantya somoya (m/s): 0.4 – 30.0, isisombululo 0.1 m/s
