Kugwiritsa ntchito FFU

FFU (Fani Sefa Unit) ndi chipangizo chomwe chimagwiritsidwa ntchito popereka malo aukhondo kwambiri, omwe nthawi zambiri amagwiritsidwa ntchito popanga semiconductor, biopharmaceuticals, zipatala ndi kukonza chakudya komwe kumafunikira malo aukhondo kwambiri.

Kugwiritsa ntchito FFU
FFUamagwiritsidwa ntchito kwambiri m'malo osiyanasiyana omwe amafunikira ukhondo wambiri. Zomwe zimagwiritsidwa ntchito kwambiri ndizopanga semiconductor, pomwe tinthu tating'onoting'ono ta fumbi tingakhudze mabwalo obisika. M'makampani a biotechnology ndi mankhwala, FFU imagwiritsidwa ntchito nthawi zambiri popanga kuti tipewe tizilombo toyambitsa matenda ndi zowononga zina kuti zisakhudze malonda. M'zipinda zogwirira ntchito zachipatala, ma FFU amagwiritsidwa ntchito popereka malo abwino a mpweya kuti achepetse chiopsezo cha matenda. Kuphatikiza apo, FFU imagwiritsidwanso ntchito pokonza chakudya komanso kupanga zida zolondola.

Mfundo yaFFU
Mfundo yogwirira ntchito ya FFU ndiyosavuta, ndipo imagwira ntchito makamaka kudzera pa fani yamkati ndi fyuluta. Choyamba, fani imakoka mpweya kuchokera ku chilengedwe kupita ku chipangizocho. Mpweyawo umadutsa mugawo limodzi kapena angapo a zosefera zomwe zimatchera ndi kuchotsa tinthu tating'onoting'ono ta mpweya. Potsirizira pake, mpweya wosefedwawo umatulutsidwanso ku chilengedwe.
Zipangizozi zimatha kugwira ntchito mosalekeza kuti zisungidwe kukhazikika kwa malo oyera. M'mapulogalamu ambiri, FFU imayikidwa kuti igwire ntchito mosalekeza kuti zitsimikizire kuti ukhondo wa chilengedwe umasungidwa nthawi zonse pamlingo womwe ukufunidwa.

Kapangidwe ndi kagawo kaFFU
FFU imapangidwa makamaka ndi magawo anayi: mpanda, fan, fyuluta ndi dongosolo lowongolera. Nyumbayo nthawi zambiri imapangidwa ndi aluminiyamu alloy kapena zinthu zina zopepuka kuti zikhale zosavuta kukhazikitsa ndi kukonza. Wokupiza ndiye gwero lamphamvu la FFU ndipo ali ndi udindo wolowetsa ndi kutulutsa mpweya. Zosefera ndiye gawo loyambira la FFU ndipo limayang'anira kuchotsa tinthu ting'onoting'ono ta mlengalenga. Dongosolo lowongolera limagwiritsidwa ntchito kusintha liwiro ndi kusefera kwa fan kuti zigwirizane ndi zofunikira zosiyanasiyana zachilengedwe.
Ffus imatha kugawidwa m'mitundu ingapo malinga ndi kusefera bwino komanso malo ogwiritsira ntchito. Mwachitsanzo, HEPA (High Efficiency Particulate Air) FFU ndiyoyenera malo omwe kusefera kwa tinthu kupitilira ma microns 0.3 kumafunika. Ultra Low Penetration Air (ULPA) FFU ndiyoyenera malo omwe amafunikira kusefera kwa tinthu pamwamba pa 0.1 micron.