Lokacin da masu amfani suka sayi tufafin hunturu masu dumi, sukan ci karo da taken kamar: "Farin infrared mai nisa", "Farin infrared mai nisa yana dumama fata", "Farin infrared mai nisa yana dumi", da sauransu. Menene ainihin ma'anar "infrared mai nisa"? yi? Yadda za aganoko masana'anta yana danisa-infrared Properties?
Menene infrared mai nisa?
Infrared haskoki wani nau'in igiyar haske ne wanda tsayinsa ya fi guntuwar igiyoyin rediyo kuma ya fi tsayin haske da ake iya gani. Infrared haskoki ba a iya gani ga ido tsirara. Tsawon tsayin raƙuman hasken infrared yana da faɗi sosai. Mutane suna rarraba haskoki na infrared a cikin jeri daban-daban na tsayin raƙuman ruwa zuwa yankuna kusa-infrared, tsakiyar infrared da kuma yankuna masu nisa. Hasken infrared mai nisa yana da ƙarfi mai ƙarfi da ƙarfi, kuma yana da mahimmancin sarrafa zafin jiki da tasirin rawa. Abu ne mai sauƙin shanye su kuma suna jujjuya su cikin kuzarin abubuwan.
Yadda za a gane ko yadudduka suna da nisa-infrared Properties?
GB/T 30127-2013"Ganowa da Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙadda ) ya yi na amfani da shi yana amfani da abubuwa biyu na "hasken infrared mai nisa" da "hawan zafin zafin jiki mai nisa" don kimanta ko masana'anta suna da kaddarorin infrared mai nisa.
Fitar da infrared mai nisa shine sanya daidaitaccen farantin baki da samfurin akan farantin zafi daya bayan daya, kuma daidaita yanayin zafin farantin zafi a jere don isa ga yanayin da aka ƙayyade; Ana auna daidaitaccen baƙar fata daban ta amfani da tsarin ma'aunin hasken infrared mai nisa tare da kewayon amsawa da ke rufe rukunin 5 μm ~ 14 μm. Ƙarfin radiation bayan an rufe farantin da samfurin a kan farantin zafi ya kai ga kwanciyar hankali, kuma ana ƙididdige yawan iskar infrared na samfurin ta hanyar ƙididdige rabon ƙarfin radiation na samfurin da daidaitattun farantin baki.
Ma'auni na haɓakar zafin jiki shine auna zafin zafin jiki a saman farfajiyar gwajin samfurin bayan tushen hasken infrared mai nisa yana haskaka samfurin tare da ci gaba da haskakawa na wani lokaci.
Wane irin yadi ne za a iya ƙididdige su a matsayin suna da kaddarorin infrared mai nisa?
Don samfurori na gabaɗaya, idan iskar infrared mai nisa na samfurin bai ƙasa da 0.88 ba, kuma haɓakar zafin zafin infrared mai nisa bai ƙasa da 1.4 ° C ba, samfurin yana da kaddarorin infrared mai nisa.
Don samfurori maras kyau kamar flakes, nonwovens, da tara, iskar infrared mai nisa ba ta da ƙasa da 0.83, kuma haɓakar zafin zafin infrared mai nisa bai wuce 1.7 ° C ba. Samfurin yana da kaddarorin infrared mai nisa.
Yana da mahimmanci a lura cewa yawancin wankewa kuma yana da tasiri akan aikin infrared mai nisa. Idan na samaindex bukatunhar yanzu ana saduwa bayan wankewa da yawa, ana ɗaukar samfurin a matsayin samfur tare damai juriyaaikin infrared mai nisa.
Lokacin aikawa: Fabrairu-28-2024