Exhaust fan ke mofuta oa morao-rao oa mochini oa moea, oo e leng oa fan ea axial flow.E bitsoa exhaust fan hobane e sebelisoa haholo-holo molemong oa ho kenya moea o mobe le mererong ea ho pholisa.

Khatello e mpe ea moea le morero oa ho pholisa o kenyelletsa moelelo oa moea le ho pholisa, 'me mathata a moea le ho pholisa a rarolloa ka nako e le' ngoe.Fen ea exhaust e boetse e sebelisoa ho moea o pholileng oa khatello e ntle ea moea, phepelo e ntle ea moea, phepelo e ntle ea khatello le likarolo tse ling.Fen ea ho tima e na le litšobotsi tsa molumo o moholo, kotopo e kholo ea moea, bophara bo boholo ba lehare la fan, molumo o moholo oa moea o tsoang, tšebeliso ea matla a tlase haholo, lebelo le tlase le lerata le tlase.Fen ea ho tima e arotsoe haholo ka galvanized sheet square exhaust fan le fiber ea khalase e matlafalitsoeng ka polasetiki e bopehileng joaloka lenaka ho tsoa linthong tsa sebopeho.

Lihlahisoa tsa fan tsa ho ntša metsi haholo-holo li na le melemo e latelang

1. E kopanya moea, moea le pholileng.

2. Ho boloka matla: tšebeliso e fokolang ea matla, ke hoo e ka bang 10% ho ea ho 15% feela ea moea o tloaelehileng oa moea.

3. Tšireletso ea tikoloho: Mahala Freon (CFC).

4. Phello e ntle ea ho pholile: Ka mor'a hore moea o ka ntle o kene ka kamoreng ka metsi a pholileng, mocheso o ka hare ho lehlakoreng la lesira la metsi a pholileng o ka finyella phello ea pholileng ea likhato tse 5-10.

5. Puseletso ea matsete e holimo, 'me litšenyehelo tsa matsete li ka khutlisoa nakong ea lilemo tse 2 ho isa ho tse 3.

6. Ka potlako nkela sebaka sa moea o moferefere, o chesang le o monko o monate ka kamoreng ebe o o ntša ka ntle.

7. Ho laola ka katleho tikoloho ea ka tlung, hlahisa lebelo le fapaneng la moea ka kamoreng, ho fella ka phello e pholileng ea moea, e leng se etsang hore batho ba ikutloe ba phutholohile ka tsela e sa tloaelehang le ba khathollang.

8. Fokotsa mafu a tšoaetsanoang le ho thibela ka katleho ho ata ha likokoana-hloko tse kang feberu ea tšohanyetso.Linonyana, menoang le lintsintsi ke tsona tse jalang mafu a tšoaetsanoang.Hobane tsamaiso ea moea ea mofuta oa metsi e koetsoe tlas'a khatello e mpe, monyetla oa ho ata ha li-vectors o tla fokotseha., e tla nolofalletsa basebetsi ho sebetsa sebakeng se phutholohileng, se sireletsehileng le se sireletsehileng.

Ka lebaka la mehloli ea mocheso e kang mehaho, mechine le lisebelisoa, le 'mele oa motho o khantšitsoe ke letsatsi, mocheso oa moea oa libaka tse hlokang moea o phahame ho feta oa ka ntle.Fan ea ho qeta ka potlako e ka ntša moea o chesang ka tlung ka potlako, e le hore mocheso oa kamore o lekane le mocheso o ka ntle, 'me mocheso oa workshop o ke ke oa phahama.E ka holimo ke boemo ba motheo le kenyelletso ea fan ea ho qeta e hlahisoang ke mohlophisi kajeno.Ke lumela hore metsoalle ea ka le eona e na le kutloisiso e itseng.Ke tšepa hore sehlooho sena se ka u thusa.