Ngaya ukuvakashela abazali ngolunye usuku futhi yathuka. Ukulungiswa lapha kwenziwa eminyakeni embalwa edlule, kepha abakhi benza iphutha elikhulu, elakha kakhulu ikhwalithi yempilo yokuhlala efulethini. Iphutha libonakala kahle kulesi sithombe. Uyamthola?
Leli yiphutha elijwayelekile lokuthi cishe bonke abakhi bavumela. Isiteshi esiya emgodini wokungena komoya sivaliwe ngeshubhu eliyindilinga lapho ibhokisi le-hood lixhunywe khona esitofini. Futhi ekuqedweni kwe-effer i-valve yokuhlola. Ngakho-ke, lapho i-hood eqeda amandla ivaliwe, ukushintshaniswa komoya ekhishini kulahlekile. Lesi simo sikhuphuka kaningi uma sinesitofu segesi, okuyinqubo yokusebenza ngobuningi obukhulu obuqokomisana nekhabhoni diokmide. Vula iwindi le-shuntinity alisebenzi, ngoba I-air convection e-hood elahlekile ibe mincane.
2. Ukuntuleka komoya omncane kuthinta kabi impilo, futhi i-carbon monoxide ibulala umuntu. Ngakho-ke awukwazi ukukwenza! Sithatha i-perforator futhi sikhuphule umgodi wokuhlobisa okungunxande ngeziteshi ezimbili zokuvutha umoya. Ngaphezulu kokuxhuma i-acting, ephansi yokungena komoya omncane wekhishi uqobo ngenkathi i-extractor ingasebenzi.
3. Iphutha lesibili ukusebenzisa isiteshi ngesilinganiso esingu-100 mm ku-hood. Indawo ephambanisa nesigaba ile cala inganele kakhulu ukuze inikeze ukushintshaniswa komoya okungaphezulu kwe-100 m3 / ihora, futhi lokhu kuncane kakhulu ngisho nesivinini sokuqala sokulula. Akudingekile ukusebenzisa isiteshi somoya. I-125 mm, ezoshintsha umoya ngenani elifinyelela ku-350 m3 ngaphandle kwezinkinga. / Ihora.
4. Ukungena komoya okufanele ekhishini. Umuzwa wezinto walahleka, obekukhona ngisho newindi elivulekile (ekhishini lavela ngesiteshi sakhe sokungena komoya). Umsindo osuka eqenjini wehle kaningana (ngenxa yokwanda kobubanzi be-air duct kuya ku-125 mm). Ikhishi selikhululeke.
Bekufuna izithombe ngesicelo esithi "Ukulungiswa kwesithombe ekhishini" - Ku-9 kwezingu-10 amacala ngqo ngephutha elifanayo: Isiteshi sokungena komoya kusuka ku-100 mm nokungabikho kwesiteshi sokungena komoya omncane wekhishi uqobo. Kuyini ukusetshenziswa kwegama elibizwa nge- "Euro-ukulungisa" Uma abakhi bephule yonke imithetho yocingo lwedivaysi yokuphuma endaweni yokuhlala (ikakhulukazi phambi kwesitofu segesi)?
Umthombo