Pasi mhando feni HW-18I08
Suma
yeFloor mhando fan
| Muenzaniso | Chikamu | V | W | r / min | m3 / min | dB (A) |
| HW-500 | chimwe-chikamu | 220 | 230 | 1380 | 1200 | 62 |
| HW-600 | chimwe-chikamu | 220 | 280 | 1380 | 1500 | 67 |
MIBVUNZO
Q1. Ndinogona here kuva neyambiro yekuenzanisira?
A: Hongu, tinogamuchira sampuro yekuyera uye kuongorora mhando. Sanganisa mienzaniso inogamuchirwa.
Q2. Maitiro ekuenderera mberi nekuraira?
Chekutanga titizivise zvaunoda kana kunyorera.
Chechipiri tinotora maererano nezvamunoda kana mazano edu.
Chechitatu mutengi anosimbisa iwo masampuli uye nzvimbo dzinoisa dhizaini.
Chechina Tinoronga kugadzirwa.
Q3. Zvakanaka kudhinda logo yangu pane chigadzirwa?
A: Hongu. Ndokumbira utizivise zvakarongeka tisati tagadzira uye simbisa dhizaini pakutanga zvichibva pane yedu sampuro
Nhau - mavambo mafeni
Feni, zvinoreva mamiriro ekunze anopisa nemhepo kutonhodza midziyo. Iyo fan fan ndeyomudziyo unofambiswa nemagetsi kuunza kuyerera kwemhepo. Mushure mekunge fan ichiiswa simba, inozotenderera uye yochinja kuita mhepo yechisikigo kuti uwane kuita kwakanaka.
Mechanical fan yakatanga padenga. Muna 1829, muAmerican anonzi James Byron akafemerwa nemamiriro ewachi uye akagadzira mhando yechimishini fan inogona kugadzikwa padenga uye inotyairwa nemhepo. Rudzi urwu rwe fan rinoshandura banga kuti riunze mhepo inotonhorera inotonhorera, asi inofanirwa kukwira manera kuti isimuke, inonetsa kwazvo.
Muna 1872, mumwe murume wechiFrench anonzi Joseph akagadzira feni yemuchina inotyairwa nemhepo turbine uye inotyairwa necheni yegiya cheni. Iyi fan inowedzera kusimba uye iri nyore kushandisa pane fanika yemagetsi yakagadzirwa naByron.
Muna 1880, American Shule akaisa blade yakanangana nemota kekutanga, ndokuzobatana nemagetsi. Blade rakatendeuka nekukurumidza uye mhepo inotonhorera ikauya kumeso kwake. Uyu ndiye wekutanga magetsi fan munyika.
