I-Exhaust fan luhlobo lwamva nje lwe-ventilator, eyeye-axial flow fan.Ibizwa ngokuba yi-exhaust fan kuba isetyenziswa ikakhulu kuxinzelelo olubi lomoya kunye neeprojekthi zokupholisa.

Uxinzelelo olubi lokungenisa umoya kunye neprojekthi yokupholisa ibandakanya intsingiselo yokungena komoya kunye nokupholisa, kwaye iingxaki zomoya kunye nokupholisa zixazululwa ngexesha elifanayo.I-Exhaust fan ikwasetyenziswa kuxinzelelo olupholileyo lomoya opholileyo, umoya opholileyo woxinzelelo, ukuvuthuza koxinzelelo oluhle kunye nezinye iindawo.I-fan yokukhupha ineempawu zomthamo omkhulu, i-air duct enkulu, i-fan blade ububanzi, i-air exhaust volume, ukusetyenziswa kwamandla aphantsi kakhulu, isantya esiphantsi kunye nengxolo ephantsi.Ifeni yokukhupha yahlulwe kakhulu ibe yifeni yentsimbi yokukhupha isikwere kunye nefayina yeglasi eyomeleziweyo yeplastiki enobuphondo obufana nefeni yokukhupha evela kwimathiriyeli yesakhiwo.

Iimveliso zefeni yokukhupha kakhulu zineenzuzo ezilandelayo

1. Idibanisa umoya, umoya kunye nokupholisa.

2. Ukugcinwa kwamandla: ukusetyenziswa kwamandla amancinci, kuphela malunga ne-10% ukuya kwi-15% ye-air conditioner yendabuko.

3. Ukhuseleko lokusingqongileyo: Isimahla kwiFreon (CFC).

4. Umphumo omhle wokupholisa: Emva kokuba umoya wangaphandle ungene kwigumbi ngamanzi apholisayo, ukushisa kwangaphakathi kwendlu ecaleni kwekhethini lamanzi okupholisa kunokufikelela kumphumo wokupholisa we-5-10 degrees.

5. Imbuyekezo yotyalo-mali iphezulu, kwaye iindleko zotyalo-mali zingabuyiswa kwi-2 ukuya kwi-3 iminyaka.

6. Ngokukhawuleza tshintshela umoya we-turbid, oshushu kunye nephunga elimnandi kwigumbi kwaye uyikhuphe ngaphandle.

7. Ukulawula ngokufanelekileyo indawo yangaphakathi, ukuvelisa izantya zomoya ezahlukeneyo kwigumbi, okubangele umphumo opholileyo womoya, owenza abantu bazive bekhululekile ngokungaqhelekanga kwaye behlaziye.

8. Nciphisa izifo ezosulelayo kwaye uthintele ngokufanelekileyo ukwanda okukhulu kweentsholongwane ezinjengomkhuhlane wequbuliso.Iintaka, iingcongconi, neempukane zezona zithwala izifo ezosulelayo.Ngenxa yokuba inkqubo yokungenisa umoya yohlobo lwamanzi ivaliwe phantsi koxinzelelo olubi, amathuba okusasazeka kwee-vectors aya kuncitshiswa., iya kwenza ukuba abasebenzi basebenze kwindawo ekhululekileyo, ekhuselekileyo nekhuselekileyo.

Ngenxa yemithombo yobushushu efana nezakhiwo, oomatshini kunye nezixhobo, kunye nomzimba womntu ukhanyisa ukukhanya kwelanga, ubushushu bomoya beendawo ezifuna umoya wokungena komoya bungaphezulu kobo bangaphandle.Umtshini wokukhupha unokukhawuleza ukukhupha umoya oshushu wangaphakathi, ukwenzela ukuba ukushisa kwegumbi kulingane nokushisa kwangaphandle, kwaye ukushisa kwi-workshop akuyi kuvuka.Oku ngasentla yimeko esisiseko kunye nokuqaliswa kwe-fan exhaust eyaziswa ngumhleli namhlanje.Ndikholelwa ukuba abahlobo bam nabo banokuqonda okuthile.Ndiyathemba ukuba eli nqaku linokukunceda.