Imfihlo kusicishamlilo

Izicishamlilo zibonakala yonke indawo ezikoleni zikahulumeni
Njengethuluzi elimile lokucisha umlilo, uke wacabanga ukuthi ukungabikho kwesicishamlilo kungasebenza kanjani ukuze umlilo ucime ngokushesha?

Owine “Umklomelo Wokubambisana Kwesayensi Nobuchwepheshe” waseChina, uprofesa ovelele waseBeijing University of Chemical Technology, uDkt. David G. Evans, usebenzisa lolu cwaningo oluncane olulandelayo ukuze abonise indlela isicisha-mlilo esingawucisha ngayo umlilo.
Woza uzobheka nami
Umgomo wokusebenza kwesicishamlilo se-carbon dioxide

Ukuhlolwa kwesicishamlilo

lungisa i-baking soda fkuqala, engeza amanzi ukuze ancibilike

Bese ufaka ishubhu lokuhlola eliqukethe uviniga omhlophe ebhodleleni

Beka ibhodlela kahle
I-baking soda neviniga emhlophe ihlukaniswe, futhi ngeke kube khona ukusabela ngaphakathi

Kodwa uma kunomlilo, nyakazisa ibhodlela
Hlanganisa uviniga omhlophe nesoda yokubhaka

Ake sibone umphumela wabo wokucisha umlilo

Umlilo usheshe wacisha
Lokhu kungenxa yokusabela kwamakhemikhali phakathi kwe-baking soda noviniga omhlophe ukukhiqiza izinto ezintsha
Lesi sithako esisha yi-gaseous carbon dioxide
Kodwa kungani kunegwebu elingaka ebhodleleni?

Ngoba iqukethe okokuhlanza
Lesi sicishamlilo esilula sisebenzisa uviniga omhlophe nesoda yokubhaka ukuze sikhiqize isikhutha.
Ngemva kokukhishwa kwe-carbon dioxide, umoya-mpilo uyaxoshwa, umoya-mpilo uya ngokuya uncipha, futhi ilangabi liya liba lincane ngokuba lincane.

Lokhu kuhlola kufaka phakathi izimiso zokukhiqiza izicishamlilo ezine-acid-base kanye nezicisha-mlilo eziyigwebu
Kodwa okuningi kwalokho ovame ukukubona izicisha-mlilo eziyimpushana ezomile nezicisha umlilo ze-carbon dioxide
Ngakho ake ngethule isimiso sokusebenza sesicishamlilo se-carbon dioxide

Ulwazi lomlilo lwe-Carbon dioxide fire extinguisher

1. Isicishamlilo esine-carbon dioxide siwuhlobo oluyinhloko lwesicishamlilo.
2. Umgomo wesicishamlilo se-carbon dioxide: uketshezi lwe-carbon dioxide lufakwa kusicisha-mlilo se-carbon dioxide, esiba negesi ukuze sibambe ukushisa lapho sifuthwa, ngaleyo ndlela sinciphise izinga lokushisa lendawo yomlilo.Ukukhishwa kwe-carbon dioxide kunciphisa ukugcwala komoya-mpilo, futhi kukhiphe umoya-mpilo, kuhlukanise izinto ezivuthayo nomoya-mpilo, futhi ukusha okuntula umoya-mpilo kuzophuma ngokwemvelo.