petrol 2 sitiroko chikwama chipale masamba blower

Mfundo yogwirira ntchito ya owombera chipale chofewa amasiyana makamaka kutengera mitundu yawo, koma amatha kugawidwa m'magulu awiri: owombera chipale chofewa ndi owombera chipale chofewa (monga mtundu wa spiral blade). Pansipa pali chithunzithunzi cha mfundo zogwirira ntchito za mitundu iwiri ya owuzira chipale chofewa:
Mfundo ya ntchito ya jet snowblower:
Jet snowblower ndi chida chothandiza chomwe chimagwiritsa ntchito ma injini a turbojet oyendetsa ndege kuyeretsa chipale chofewa. Ntchito yaikulu ya ntchito ndi motere:
1. Kuthamanga kwa mpweya wothamanga kwambiri: Injini imawotcha mafuta kuti apange mpweya wotentha kwambiri komanso wothamanga kwambiri, womwe umatulutsidwa mofulumira kwambiri kudzera mumphuno.
2. Kupanga madera ang'onoang'ono otsika kwambiri: Kuthamanga kwa mpweya wothamanga kumakhudza pamwamba pa chipale chofewa, kuchititsa kuchepa kwa kuthamanga kwa pamwamba pa chipale chofewa ndikufooketsa kumamatira pakati pa chipale chofewa ndi pansi.
3. Kuchotsa chipale chofewa: Pogwiritsa ntchito mphamvu ya gasi, chipale chofewacho chimachotsedwa pansi ndikuwombedwa mothamanga kwambiri pamtunda wa mpweya, kukwaniritsa cholinga chochotsa mwamsanga chipale chofewa.
Mfundo yogwirira ntchito yachipale chofewa chachikhalidwe (mtundu wa spiral blade):
Zowombera chipale chofewa nthawi zambiri zimayendetsedwa ndi injini zamagetsi kapena mafuta, zomwe zimayeretsa chipale chofewa pozungulira ma spiral blade kapena mafani. Mfundo ntchito ndi motere:
1. Kutembenuka kwamphamvu: Injini imapereka mphamvu ndikuyendetsa masamba ozungulira kapena fani kuti azungulira kudzera munjira yotumizira.
2. Kuthyola ndi kuponya chipale chofewa: Pamene masamba ozungulira kapena zowomba zimazungulira, chipale chofewa pansi chimatengedwa ndi kudyetsedwa m'makina kapena kudzera mu ngalande.
3. Kuwonetsera kwa mphepo: Chipale chofewa chikatumizidwa mu njira ya mpweya, chimathamanga kupyolera mu mpweya wothamanga kwambiri ndikupopera kuchokera pamphuno, motero chimataya chipale patali.
Kaya jet kapena spiral blade, mapangidwe a zowomba chipale chofewa ndikuchotsa bwino komanso mwachangu chipale chofewa m'malo omwe akuyenera kutsukidwa, kuwonetsetsa kuti misewu yopanda misewu, mayendedwe othamanga, ndi zina zambiri.