Anan zaku sami mahimman bayanai masu amfani da shawarwari masu amfani da suka shafi fitilun mota.
BAYA NA GABA
Gidan gidan fitilar yana da ayyuka masu zuwa:
Babban makasudin aikin mai nuni shine ɗaukar mafi girman rabon da zai yiwu saukakken haske radiated da kwan fitila da kuma directed wannan zuwa ga hanya. Akwai nau'ikan tsarin tunani daban-daban da ke akwai don baiwa masu zanen fitila damar biyan wannan buƙatu yadda ya kamata.
Ganin cewa wasu shekaru da suka wuce, mafi yawan reflectors aka yi da takardar karfe, da bukatun da aka yi a kan fitilun fitulu a yau, irin su samar da haƙuri, ƙira, ingancin saman, nauyi da dai sauransu suna haifar da amfani da galibin robobi (masu yawan zafin jiki) don masu haskakawa. An kera waɗannan tare da babban daidaito na sake fasalin mold.
Wannan yana ba da damar yin aiki na musamman da tsarin ɗaki da yawa. Bayan haka, an rufe masu haskakawa don cimma ingancin da ake bukata. A yanayin tsarin fitilun kai tare da matsanancin zafin zafi, ana iya ƙera na'urori masu haske daga aluminum ko magnesium. A mataki na gaba wani Layer na nunin aluminium sannan kuma wani Layer na kariya na silicon ana lullube da tururi akan saman abin da ya nuna.
Saboda ainihin hanyar da aka keɓance su da babban haske mai haske, ana amfani da na'urorin tsinkaya sau da yawa a cikin fitilun fitila na zamani. Godiya ga diamita na ruwan tabarau daban-daban, ayyukan hasken wuta, da yuwuwar shigarwa waɗannan samfuran ana iya amfani da su don fa'idodin ra'ayoyin fitilun kai da yawa.
Lens ɗin rufewa tare da na'urori masu rarrabawa suna da aikin karkata, watsawa ko mayar da hankali ga hasken haske da aka tattara ta hanyar mai haskakawa ta yadda ake samar da rarraba hasken da ake buƙata, kamar layin yanke. Wannan daidaitaccen ra'ayi na baya yanzu an kusan maye gurbinsa gaba ɗaya da tsarin marasa tsari.
Abin da ake kira "hanyoyin tabarau masu haske" ba su da abubuwan gani. Suna hidima ne kawai don kare haske daga ƙasa da yanayin yanayi.
Ana amfani da su don tsarin fitilun wuta masu zuwa:
Gabaɗaya ana yin ruwan tabarau na murfin murfin da gilashi. Wannan dole ne ya zama mara ɗigo da kumfa. Koyaya, saboda buƙatun da aka ambata a baya, ruwan tabarau na murfin suna ƙara yin filastik (polycarbonate, PC).
Idan aka kwatanta da gilashi, wannan yana da fa'idodi masu yawa:
Don guje wa lalacewar ruwan tabarau na murfin filastik, ya kamata a lura da waɗannan bayanan:
Tare da fitilun fitila na yau, da rarraba haske akan hanya yana dogara ne akan ra'ayoyin haske na fasaha daban-daban guda biyu ta amfani da tunani da fasaha na tsinkaya. Yayin da fitattun fasalulluka na tsarin tunani sune manyan filayen sama a bayan madaidaicin ruwan tabarau mai haske ko tsari, tsarin nau'in majigi yana da ƙaramin haske mai haske tare da siffar ruwan tabarau.
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Fuskar da ke nunawa tana da farfajiyar paraboloid. Wannan ita ce fasaha mafi tsufa da ake amfani da ita don rarraba hasken fitila. Paraboloid reflectors ba su da wuya a yi amfani da su a yau, ko da yake. Suna fitowa lokaci-lokaci a cikin manyan fitilun katako da manyan fitilun H4.
A: Idan ka duba cikin mai haskakawa daga gaba, ana amfani da ɓangaren sama na abin da aka yi amfani da shi don ƙananan katako (Hoto A).
B: An saita tushen hasken ta hanyar da hasken da ke haskakawa zuwa sama a kan shimfidar haske sannan kuma ya nuna ƙasa a kan gadar gani a kan hanya (Hoto B).
C: Abubuwan gani a cikin ruwan tabarau na murfin suna rarraba haske ta hanyar da ake biyan bukatun doka. Wannan abubuwa biyu daban-daban na samfurori biyu ne da aka aiwatar da su na abubuwan gani: Bayanan kalmomi masu hawa guda biyu don rarraba hasken da ke kwance a cikin wannan hanyar da ke ba da haske a cikin mafi mahimmancin tabo a cikin sararin zirga-zirga (Hoto C).
D: Ruwan tabarau na murfin fitila na paraboloid don ƙananan katako yana da cikakkun abubuwan gani kuma yana ba da rarraba haske na yau da kullun (Hoto D).
E: Yawan rabe-raben ƙananan katako na fitilun fitila a matsayin zane na hanyar Isolux (Hoto E).
D: Yawan rabe-raben ƙananan katako akan ruwan tabarau na murfin fitilun fitila
Fitilolin kai na FF suna da filaye masu haske waɗanda aka kirkira cikin yardar rai a cikin sarari. Za a iya ƙididdige su da inganta su kawai tare da taimakon kwamfutoci. A cikin misalin da aka nuna, an raba mai nuni zuwa sassa waɗanda ke haskaka wurare daban-daban na hanya da kewaye.
A: Godiya ga ƙira ta musamman kusan duk shimfidar haske za a iya amfani da su don ƙaramin katako (Hoto A).
B: Wuraren suna daidaitawa ta hanyar da haske daga duk sassan masu haskakawa suna nunawa ƙasa a kan hanya (Hoto B).
C: Ƙarƙashin ɓangarorin hasken wuta da tarwatsewar haske yana yiwuwa kai tsaye ta hanyar shimfidar haske. Wannan yana ba da damar bayyanannun ruwan tabarau na murfin da ba a tsara su ba don amfani da su, waɗanda ke ba da fitilar fitilar haske. Layin yanke-kashe da haske na gefen dama na hanya ana samar da su ta hanyar sassan da aka tsara a kwance (a kwance).Hoto C).
D: Misalin rarraba haske akan ruwan tabarau na murfin fitilar FF (Hoto D).
E: Ana iya daidaita rarraba haske a matakin hanya zuwa buƙatun musamman da buƙatun (Hoto E).
Kusan duk tsarin fitilun fitila na zamani don ƙananan katako suna sanye da filaye masu nunin FF.
A: Fitowar fitilun fitilar FF da aka yi amfani da ita, an kasu kashi-kashi
Kamar fitilun kan kai na DE, Super-DE manyan fitilun fitilu tsarin nau'in majigi ne kuma suna aiki iri ɗaya. An tsara filaye masu haske tare da taimakon fasahar FF. An gina fitilun fitila kamar haka:
A: Mai haskakawa yana ɗaukar haske gwargwadon iyawa daga kwan fitila (Hoto A).
B: Hasken da aka kama yana daidaitawa ta hanyar da za a iya jujjuya shi akan garkuwa sannan kuma a kan ruwan tabarau. (Hoto B).
C: Hasken yana daidaitawa tare da mai nunawa ta yadda a kan matakin garkuwar an samar da rarraba hasken, wanda ruwan tabarau ya yi aiki a kan hanya (Hoto C).
E: Yawan rabe-raben ƙananan katako na babban fitilar Super-DE akan ruwan tabarau na murfin (Hoto D).
E: Yawan rabe-raben ƙananan katako na babban fitilar Super-DE azaman zanen titin Isolux (Hoto E).
Fasahar FF tana sanya nisa mafi girma da yawa kuma mafi kyawun haske na gefuna na hanya mai yiwuwa. Hasken yana iya tattarawa sosai kusa da layin da aka yanke, yana ba da damar cimma babban kewayon bayyane da annashuwa tuƙi cikin dare. A yau, kusan duk sabbin tsarin nau'ikan injina don ƙananan katako suna sanye da filaye masu nunin FF. Ana amfani da ruwan tabarau masu diamita tsakanin 40 mm zuwa 80 mm diamita. Manyan ruwan tabarau na nufin mafi girman fitowar haske, amma kuma mafi nauyi.
Saboda girman ƙa'idodin doka, kawai mafi mahimmanci an bayyana su anan. Dokokin masu zuwa sun ƙunshi duk bayanan da suka dace game da fitilun kai, kaddarorinsu, da amfani:
76/761/EEC da ECE R1 da R2
Fitilolin kai don babba da ƙananan katako da kwararan fitila
Bayanin ECE8
Fitillun kai da H1 zuwa H11 (ban da H4), HB3 da fitilun HB4
Bayanin ECE20
Fitilolin kai tare da kwararan fitila H4
StVZO § 50 (Dokar zirga-zirgar Hanya ta Jamus)
Fitilolin kai don babba da ƙananan katako
76/756/EEC da ECE R48
Don haɗe-haɗe da amfani
ECE R98/99
Fitilar fitila mai fitar da iskar gas
Bayanin ECE112
Gilashin wuta tare da ƙananan katako mai asymmetric (kuma LED)
Bayanin ECE119
Hasken kusurwa
Bayanin ECE123
Babban Tsarin Haske na gaba (AFS)
| Fitillun kai don ƙaramin katako | |
|---|---|
| Number | Biyu |
| Matsayi mai faɗi | Max. 400 mm daga mafi girman matsayi |
| Matsayin tsayi | 500 zuwa 1200 mm halatta |
| Wutar lantarki | An ba da izinin kunna nau'i-nau'i na fitilu masu taimako ban da ƙaramin katako da/ko babban katako. Lokacin canzawa zuwa ƙananan katako, duk manyan fitilun katako dole ne su kashe lokaci guda. |
| Ikon kunnawa | Koren fitila mai nuna alama |
| Miscellaneous | Idan fitilun fitilun suna sanye da fitilun fitar da iskar gas (maɗaukaki da ƙananan katako), matakin daidaita fitilun kai tsaye da tsarin tsaftace fitilun kuma dole ne a shigar da su. Hakanan ana amfani da waɗannan buƙatun lokacin da aka sake gyara irin waɗannan fitilun ga motocin da ke kan hanya idan sake fasalin ya faru bayan 1 ga Afrilu, 2000. |
| Fitillun kai don babban katako | |
|---|---|
| Number | Biyu ko hudu |
| Matsayi mai faɗi | Babu ƙa'idodi na musamman amma dole ne a shigar da shi ta yadda direban bai damu da tunani ba. |
| Matsayin tsayi | Babu takamaiman bayani |
| Wutar lantarki | An ba da izinin kunna nau'i-nau'i na ƙarin fitilun fitilun katako ban da ƙaramin katako da/ko babban katako. Lokacin canzawa zuwa ƙananan katako, duk manyan fitilun katako dole ne su kashe lokaci guda. |
| Ikon kunnawa | Shuɗin fitila mai nuna alama |
| Miscellaneous | Hasken haske na duk manyan fitilun fitila masu iya canzawa dole ne su wuce Candela 300,000. Jimillar lambobin nuni bazai wuce 100 ba. |
| Fitunan kai don hasken hazo (na zaɓi) | |
|---|---|
| Number | Biyu, fari ko haske amber |
| Matsayi mai faɗi | Babu takamaiman bayani |
| Matsayin tsayi | Ba sama da ƙananan fitilun katako ba, amma bisa ga ECE aƙalla 250 mm |
| Wutar lantarki | Tare da ƙananan ƙananan katako. Hakanan zai yiwu tare da hasken alama idan wurin fitowar hasken fitilun hazo bai wuce milimita 400 ba daga wurin mafi girman nisa na abin hawa. |
Haƙƙin mallaka © Danyang Yeya Opto-Electronic Co., Ltd. Dukan Haƙƙoƙi - Takardar kebantawa - blog
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