P578.61 Ultraviolet Detector Tube Ana amfani dashi a cikin Qra2/Qra10/Qra53/Qra55 Burner

Takaitaccen gabatarwarUltraviolet phototube:

Ultraviolet Phototube wani nau'i ne na bututun gano ultraviolet tare da tasirin hoto.Irin wannan nau'in photocell yana amfani da cathode don samar da photoemission, photoelectrons yana motsawa zuwa ga anode karkashin aikin wutar lantarki, kuma ionization yana faruwa ne saboda karo da kwayoyin gas a cikin bututu a lokacin ionization;sabon electrons da photoelectrons kafa ta hanyar ionization tsari duka biyu sun karɓa ta hanyar anode, yayin da ions masu kyau suna karɓar ta hanyar cathode a cikin kishiyar shugabanci.Saboda haka, photocurrent a cikin anode kewaye ne sau da yawa girma fiye da cewa a cikin injin phototube.Ultraviolet photocells tare da karfe photovoltaic da gas multiplier effects iya gane ultraviolet radiation a cikin kewayon 185-300mm da kuma haifar da photocurrent.

Ba shi da hankali ga radiation a wajen wannan yanki mai kyan gani, kamar hasken rana da ake iya gani da tushen hasken cikin gida.Don haka ba lallai ba ne a yi amfani da garkuwar haske mai gani kamar sauran na'urorin semiconductor, don haka ya fi dacewa don amfani.
Ultraviolet phototube zai iya gano raunin ultraviolet radiation.Ana iya amfani dashi a cikin man fetur na tukunyar jirgi, saka idanu na gas, ƙararrawar wuta, tsarin wutar lantarki don kula da kariyar walƙiya na gidan wuta da ba a kula ba, da dai sauransu.