Ventilationsystemsbuiltaccordingtothe silo capacityandthecharacteristic of thegrainto be storedareinstalledintotheconcreteduringthelaying of thefoundationconcrete. ThesecanalsarecoatedusingspeciallytwistedandperforatedMagnelissheetsspeciallydesignedfortheproduct.
OBIAL uses ALFAN brandedradialandaxialfansinvaryingcapacitiestoventilatetheproductsstored in thesilos of varyingsizesandcapacities.
OBIAL ventilationchimneysallowfortheeasydischarge of dustformationandpesticides inside thesilos. Thesechimneysaresloped, withwirecurtains on theirfrontsurfaces. Thesecurtainspreventbirdsandotherforeignobjectsfrompenetratingintothesilos. Andthankstoitsslopedstructure, it preventsrainandsnowtopenetrate.
Wheremoreairoutlet is needed, OBIAL produces a ventilation fan with a wingdiameter of 560 mm. Thisfan’sairsuctiondirectioncontains a wirecurtain, withtheairoutletdirectionhaving a louveredstructure. Louversopenduring fan operation, andaredesignedsothattheyareshutwhenthe fan stops.
OBIAL also produces portable tunnel ventilation canals strengthened by corrugating and joining zinc-plated sheets to solve the ventilation problems in horizontal grain storages.
With the joint work of design and engineering departments, the Total Solution Platform offers a long-term strategic partnership, out of the customer production process.
With the joint work of design and engineering departments, the Total Solution Platform offers a long-term strategic partnership, out of the customer production process.
With the joint work of design and engineering departments, the Total Solution Platform offers a long-term strategic partnership, out of the customer production process.
