Me yasa muke buƙatar baƙar fata a gefen gefuna na gilashin mota

Shin kun lura da ɗigo baƙar fata akan tagogin mota? Mutane da yawa suna ganin su kowace rana, amma suna mamakin manufarsu. A gaskiya ma, an zana su ba kawai don kyakkyawa ba, har ma suna yin wasu ayyuka. Bari mu gano abin da suke yi da yadda ake kiran su daidai.

Menene ake kira baƙar fata akan gilashi?

Baƙaƙen ratsi da ɗigo a gefuna na tagogin mota ana kiransu frits daidai.

Frits an lullube shi da fenti yumbu akan gilashi kuma an taurare a cikin tanderu na musamman. Sakamakon shi ne m, Layer na frits wanda ba za a iya sharewa ba wanda ke yin ayyuka 4 masu mahimmanci.

Sealant kariya

Babban aiki na farko kuma mafi mahimmanci na frits shine kare urethane sealant wanda ke riƙe da gilashin motar daga hasken UV.

Idan waɗannan ɗigon ba su nan, to, hasken rana da ke faɗowa kan gilashin zai lalata abin rufewa. Kuma wannan, bi da bi, zai haifar da gaskiyar cewa gilashin ba zai ƙara riƙe ba kuma ya tashi kawai.

Masu kera motoci sun shawo kan wannan matsala ta hanyar samar da wannan dabarar mafita. M surface yana ba da damar mafi kyawun mannewa na m.

Inganta bayyanar

Da kanta, mai ɗaukar hoto yana barin lahani mara kyau waɗanda suke bayyane lokacin da aka shigar da gilashin, sabili da haka aikin na biyu na frits shine inganta bayyanar. Manyan dige-dige a hankali suna juyewa zuwa kanana sannan su juya zuwa tsiri. Wannan tsarin ya ba da kyan gani. Yanzu yana da wuya a yi tunanin yadda motoci za su kasance ba tare da su ba.

Har zuwa 50s da 60s, masu kera motoci sun yi amfani da hatimin roba na musamman don riƙe gilashin a wurin. Kuma daga baya sai fasahar manna ta zo.

Amma da farko, ba frits ba, amma an yi amfani da faranti na ƙarfe azaman kariya. Dubi ƙarancin shekaru 60 kamar Ford Mustang na 1967 kuma za ku ga yadda faranti ke zagaye gabaɗayan gilashin iska da taga ta baya. Duk da haka, wannan hanyar ta nuna ajizanci. Kuma yanzu sun fara maye gurbinsu da ɗigon baƙar fata.

Rarraba zafi na Uniform

Baƙar fata yana haifar da ƙarin ɗaukar zafi. Kuma wannan ba abin mamaki bane, saboda launuka masu duhu suna zafi kuma suna riƙe zafi fiye da haske.

Don rarraba yawan zafin jiki daidai da rage nauyin gilashin daga irin wannan rashin daidaituwa na thermal, ana amfani da bitmap. Wannan shine aiki na uku.

Kariyar hasken rana

Muhimmin aiki na hudu na frits shine kare direba daga makanta da rana. Dubi sashin gilashin gilashin inda madubin kallon baya yake. Akwai baƙar fata da yawa a kusa da shi. Suna taka rawar ganin hasken rana don kada direba ya makantar da rana ya shiga cibiyar.

Yanzu kun san dalilin da yasa kuke buƙatar waɗannan ɗigon baƙar fata akan tagogin motar ku. Ana amfani da su ba kawai akan motoci ba, har ma akan kowane nau'in sufuri.