Iphrojekthi yokufaka umoya ngensimbi emhlophe yitemu elivamile lokuhlinzekwa komoya, i-exhaust, ukususwa kothuli kanye nobunjiniyela besistimu yokukhipha intuthu.

Izinkinga zokuklama uhlelo lokungenisa umoya

1.1 Inhlangano ye-Airflow:

Umgomo oyisisekelo wenhlangano yokugeleza komoya yephrojekthi yokufaka umoya wensimbi emhlophe ukuthi imbobo yokukhipha umoya kufanele ibe seduze ngangokunokwenzeka nomthombo wezinto eziyingozi noma imishini yokukhipha ukushisa, futhi imbobo yokunikezela komoya kufanele ibe seduze kakhulu nokusebenza. indawo noma indawo lapho abantu bavame ukuhlala khona.

1.2 Ukumelana nesistimu:

I-ventilation duct iyingxenye ebalulekile yesistimu yokukhipha umoya. Inhloso yomklamo wesistimu yokungenisa umoya ukuhlela ngokunengqondo ukugeleza komoya kuphrojekthi yokungenisa umoya yensimbi emhlophe. Izindleko zokuqala zokutshalwa kwezimali nezokusebenza ziphansi kakhulu sezizonke. Uma sikhuluma ngokwethiyori, umehluko ku-coefficient yokumelana phakathi kwamapayipi okunikezwayo kanye ne-exhaust angena ku-civil shaft enepuleti lokugeleza le-laminar nangaphandle angaba izikhathi ezifika kwezi-10. Kusukela ekuhlolweni kwangempela kwephrojekthi, kutholakala ukuthi uhlobo olufanayo lwefeni lufana nomgudu kanye ne-tuyere. , ivolumu yomoya lapho isetshenziswa njengokunikezwa komoya ingu-9780m3/h, futhi uma isetshenziswa njengomoya okhipha umoya, ivolumu yomoya ingu-6560m3/h, umehluko ngu-22.7%. Ukukhethwa kwe-tuyere encane nakho kuyisici esandisa ukumelana nesistimu futhi sinciphise umthamo womoya.

1.3 Ukukhetha abalandeli:

Ngokwejika lesici se-fan, kungabonakala ukuthi fan ingasebenza ngaphansi kwevolumu yomoya ehlukahlukene. Endaweni ethile yokusebenza yejika lesici, ukucindezela komoya kwe-fan nokucindezela ohlelweni kuyalingana, futhi umthamo womoya wesistimu unqunywa.

1.4 Ukusetha isidambisi mlilo: iphrojekthi yokufaka umoya ngensimbi emhlophe

Inhloso eyinhloko yokubeka i-fire damper ukuvimbela umlilo ukuthi ungasakazeki ngepayipi lomoya. Umbhali ukhuthaza ukusetshenziswa kwesilinganiso "sokumelana nokubuyela emuva" sokuxhuma ipayipi legatsha lokuphuma lendlu yokugezela ku-shaft yokukhipha kahle futhi ikhuphuke ngo-60mm. Inezici zesakhiwo esilula, izindleko eziphansi nokusebenza okuthembekile. Ngenxa yokuthi indololwane isetshenziselwa ukungena ku-shaft, ipayipi legatsha kanye nepayipi elikhulu kunendlela efanayo yokugeleza komoya. Ukumelana kwendawo yale ngxenye kuncane, futhi ukumelana okuphelele kokukhishwa kwe-shaft akukona ngempela ukwanda ngenxa yokunciphisa indawo ye-shaft.