Farantin bipolar, wani muhimmin sashi na tantanin mai

Farantin bipolar, wani muhimmin sashi na tantanin mai

Bipolar faranti

Bipolar farantian yi su da graphite ko karfe; suna rarraba mai kumaoxidant zuwa sel na man fetur. Suna kuma tattara wutar lantarkin da aka samar a tashoshin fitarwa.

A cikin tantanin mai guda ɗaya, babu farantin bipolar; duk da haka, akwai faranti mai gefe guda wanda ke bayarwakwararar electrons. A cikin ƙwayoyin man fetur waɗanda ke da tantanin halitta fiye da ɗaya, akwai aƙalla farantin bipolar guda ɗaya (yana da sarrafa kwarara a bangarorin biyu na farantin). Bipolar faranti suna ba da ayyuka da yawa a cikin tantanin mai.

Wasu daga cikin waɗannan ayyuka sun haɗa da rarraba man fetur da oxidant a cikin sel, rabuwa da kwayoyin halitta daban-daban, tarin.wutar lantarkisamar da, fitar da ruwa daga kowane tantanin halitta, humidification na iskar gas da sanyaya daga cikin Kwayoyin. Bipolar faranti kuma suna da tashoshi waɗanda ke ba da izinin wucewar masu amsawa (man fetur da oxidant) a kowane gefe. Suna kafawada anode da cathode compartmentsa gefe na farantin bipolar. Zane na tashoshi masu gudana na iya bambanta; ƙila su kasance masu layi, murɗe, layi ɗaya, kamar tsefe-tsafe ko daidaita kamar yadda aka nuna a hoto na ƙasa.

Daban-daban na farantin bipolar [COL 08]. a) Tashoshin ruwa mai narke; b) tashoshi masu gudana na coil; c) tashoshi masu gudana a layi daya; d) tashoshi masu tsaka-tsaki

An zaɓi kayan bisa gadaidaituwar sinadarai, juriya na lalata, farashi,lantarki watsin, iskar gas watsawa, impermeability, sauƙi na machining, inji ƙarfi da su thermal watsin.