Kayan Aikin Aunawa Daga Methane Mai Lasisin Laser Mai Amfani Da Ma'adinai Na JJB30

Bayani
Methane na Laser na JJB30Kayan Aikin Aunawa Daga Nesaan tsara shi ne bisa ga fasahar na'urar optoelectronic ta kamfaninmu a duniya. Yana amfani da gaskiyar cewa iskar methane tana da tasirin sha akan wani takamaiman tsawon laser, kuma ƙarfin sha yana da alaƙa da yawan iskar methane (bisa ga dokar Lambert-Beer).
Wannan na'urar na'urar gano iskar gas ce da aka yi amfani da ita, wacce galibi ake amfani da ita don auna iskar methane da iskar methane da ke ɗauke da methane daga nesa (iskar gas ko makamancin haka). Ta hanyar jagorantar hasken laser a wurin gano iskar methane, ana iya auna yawan iskar methane a cikin nisan mita 0 zuwa 30 cikin sauri. Ta hanyar fitar da hasken laser zuwa wurin da aka nufa (kamar kusurwar sama ta ma'adinan kwal, bututun iskar gas, rufi, bango, benaye, ƙasa, da sauransu) sannan a gano siginar hasken laser ɗin da aka nuna daga wurin da aka nufa, za a iya auna yawan iskar methane da aka rarraba tsakanin na'urar da hanyar zuwa wurin da aka nufa.

Fasallolin Samfura
1. Kayan aikin aunawa daga nesa yana da aikin auna yawan methane.
2. Kayan aikin aunawa na nesa yana da aikin ƙararrawa mai wuce gona da iri.
3. Darajar nunin kayan aikin aunawa na nesa karatu ne mai inganci mai lambobi biyar, wanda aka gabatar a cikin nau'in dijital kuma yana da ƙuduri na 1 ppm·m.

Sigogi na fasaha:
1. Tashar telemetry mai inganci: 0m – 30m.
2. Kewayon aunawa: (0 – 6400) ppm·m; Yawan iskar methane da aka auna shine (0 – 4)% CH4, kuma tsawon hanyar da laser ke wucewa ta iskar methane shine mita 0.16.
3. Kuskuren asali: (0 – 6400) ppm·m, ƙimar gaske ±10%.
4. Ya kamata kayan aikin su iya saita duk wani wuri na ƙararrawa a cikin kewayon (100 - 6400) ppm·m, kuma ƙararrawa mai ji za ta faru lokacin da aka gano iskar methane.
5. Hanyar nuni: Nunin lu'ulu'u mai ruwa.
6. Nunin ƙuduri: Yawan methane: 1 ppm·m, nunin nesa: 0.01m.
7. Lokacin sabunta bayanai: ≤ daƙiƙa 1.
8. Kariyar kariya daga rufa: IP54.
9. Lokacin aiki na jiran aiki bai gaza awanni 8 ba.
10. Mai hana fashewa: Takaddun shaida mai hana fashewa Exib IMb
11. Tsarin Tsaro: Takaddun shaida na daidaiton aminci