Usetyenziso
Iyunithi yokucoca fan ye-FFU, ngamanye amaxesha ikwabizwa ngokuba yi-laminar flow hood, inokudityaniswa kwaye isetyenziswe ngendlela eyimodyuli kwaye isetyenziswa ngokubanzi kwigumbi elicocekileyo, ibhentshi yomsebenzi ococekileyo, imigca yokuvelisa ecocekileyo, igumbi elicocekileyo elidibeneyo kunye negumbi elicocekileyo lokuhamba kwe-laminar.
Iyunithi yokucoca fan ye-FFU ixhotyiswe ngezihluzo eziphambili kunye ne-hepa zamanqanaba amabini.Ifeni ifunxa umoya ukusuka phezulu kweyunithi yokucoca ifeni kwaye iyihluze ngezihluzo eziphambili kunye nehepa.
Iingenelo
1. Ilungele ngokukodwa ukudibanisa kwimigca yemveliso ecocekileyo kakhulu.Iyakwazi ukulungelelaniswa njengeyunithi enye ngokweemfuno zenkqubo, okanye iiyunithi ezininzi zinokudibaniswa kwichungechunge ukuze zenze iklasi ye-100 yomgca wokuhlanganisa igumbi elicocekileyo.
2. Iyunithi yokucoca fan ye-FFU isebenzisa i-rotor centrifugal fan yangaphandle, eneempawu zobomi obude, ingxolo ephantsi, i-free-free, i-vibration encinci, kunye nokulungiswa kwesantya esingenasinyathelo.Ifanele ukufumana umgangatho ophezulu wokusingqongileyo ococekileyo kwiindawo ezahlukeneyo.Inika umoya ococekileyo okumgangatho ophezulu kwigumbi elicocekileyo kunye ne-micro-esingqongileyo yeendawo ezahlukeneyo kunye namanqanaba ahlukeneyo okucoceka.Ekwakhiweni kwegumbi elitsha elicocekileyo, okanye ukulungiswa kwegumbi elicocekileyo, alikwazi nje ukuphucula umgangatho wokucoceka, ukunciphisa ingxolo kunye nokungcangcazela, kodwa nokunciphisa kakhulu iindleko.Kulula ukuyifaka kunye nokugcina, licandelo elifanelekileyo leendawo ezicocekileyo.
3. Ulwakhiwo lweqokobhe lwenziwe ngepleyiti ye-aluminiyam-zinc ekumgangatho ophezulu, enobunzima obulula, ayinyangekiyo ekumdleni, ingqina ukurusa, kwaye intle.
4. I-FFU i-laminar flow hoods ihlolwe kwaye ihlolwe nganye nganye ngokwe-US Federal Standard 209E kunye ne-counter particle counter ukuqinisekisa umgangatho.
Ixesha lokuposa: Nov-29-2023