Bayani:
|
|
|||||||
|
|
Bayanin samfurin: |
||||||
|
|
|||||||
|
Bayanin samfurin: |
|||||||
|
|
4-79、4-70(72(An gabatar da ingantaccen fasahar kamfanin Mitsuya na Japan kuma an yi shi ta hanyar kamfanin injiniya da fasahar cibiyar don sha, narkewa da kirkire-kirkire, ƙididdigar aikinsa ta fi kyau fiye da na kasarmu4-79、4-72nau'in centrifugal iska. The fan amo ne low fiye da tsohuwar fan5~8dB(A),The siffar size kuma m, inganci da kuma dangantaka da tsohuwar fanAMatsayin sauti ya fi ƙa'idodin da Ma'aikatar Masana'antun Injin ta tsara.4-70nau'in Ventilator Total15irin inji lambar, iska yawa930~154000m3/h,iska matsa lamba170~2950Pa;4-79nau'in Ventilator Total20irin inji lambar, iska yawa1100~438000 m3/h,iska matsa lamba230~3320PaMai amfani zai iya zaɓar bisa ga daban-daban sigogi. |
||||||
|
|||||||





