BVCD-S* DUMAN TAHLIYE DAMPERI (§AFT DAMPERi) SMOKE EVACUATION DAMPER (SHAFT DAMPER) Model * BVCD-SA: Aluminyum Profil Kanatli Duman Tahliye Damperi (§afl Damperi) * BVCD-SG: Galvaniz Sac Kanatli Duman Tahliye Damperi (§afl Damperi) MODEL * BVCD-SA: Smoke Evacuation Damper (Shaft Damper) Aluminium Profile Blade * BVCD-SG: Smoke Evacuation Damper (Shaft Damper) Galvanized Sheet Blade Malzeme limn kasasi 1,50 mm kalinlikli galvaniz sacdan, kanatlari mijgteri istegine gore aluminyum profil veya galvaniz sacdan imal edilmektedir. Kanat yuvalari bronz malzemeden imal edilmig olup, kanat mekanizma malzemesi geliktendir. Paralel kanatli galigirlar. Kullanilacagi yerin dzelligine gore duman damperi veyayangin damperi motoru ile galigir. MATERIAL Product casing is manufactured from 1,50 mm thick galvanized steel sheet, blades are manufactured from aluminium profile or galvanized steel sheet according to customer demand. Blade slots are manufactured from bronze material and blade mechanism is manufactured from stainless steel. Blades operate as parallel to each other. They work with fire damper actuator or smoke damper actuator according to the place they are working. In case of fire if the smoke and heat are discharged to atmosphere in a controlled manner, fire-fighters can work more comfortly in rescuing, cooling and extinguishing processes. Smoke and heat of fire will be discharged before spreading to other areas and therefore the products, systems and building components in the whole building will not be damaged and the total damge will be reduced. Acceleration of fire will be reducued by preventing the accumulation of heat inside and the products and systems in the ambient will not be allowed to reach to combustion temperature. Toxic gases will not be allowed to remain inside. Static of structure will not be distorted by preventing accumulated heat to effect to structural components. In single-storey buildings, indoor parking garages, underground transportation systems, dome architectures and big shaft and elevator well without positive pressurization, accumulation of heat and smoke in the upper altitudes happens very quickly. If smoke and heat wont discharged with dampers, smoke collapses down and spreads horizontally and steel structure carriers' properties deteriorate. Kullamm Yangin aninda olugan dumanin ve isinin atmosfere kontrollu bir gekilde atilmasi halinde; yangin gikan alana giren personel veya itfaiye elemam kurtarma, sogutma veya sondurme iglemi sirasinda daha rahat galigacaktir. Yangin dumam ve isisi diger alanlara yayilmadan digari atilacak ve boylece turn hacim iginde yer alan urunler, sistemler, yapi elemanlari zarar gormeyecek, hasar azalacaktir. Isinin igeride birikerek artmasina engel olunarak, yanginin ivmesi dugurulecekve hacim iginde bulunan iiriin ve sistemlerin yanma sicakligina ulagmasina engel olunacaktir. Toksik gazlarin igeride kalmasi engellenecektir. Biriken isinin tagiyici yapi elemanlarina etki etmesine firsat vermeyerek, yapinin statiginin bozulmamasini saglayacaktir. Tek katli yapilarda, binalarin kapali otoparklarinda, yer alti tagima sistemlerinde, kubbeli mimarilerde, pozitif basinglandirmasi olmayan buyuk gaft ve asansor kuyularinda, yanginin baglamasi ile beraber isi ve dumanin ust kotlarda birikmesi suratle gergeklegir; eger duman ve isi damperlerle digari atilmazsa, ust kotlarda biriken duman goker ve yatayda yayilmak uzere kat bazinda hareket eder, gelikyapi tagiyicilarinin ozelligi bozulur. Montaj * Hava kanalina montaji -civata ve kanal klipsi vasitasiyla montaj. * Beton yuvaya montaji - Ozel kasa yapisi sayesinde kutu profille birlikte vidali montaj. ASSEMBLY * Assembly to air duct-Assembly with bolt and clamps * Assembly to concrete slot - Special casing design can be installed with screws to box profile. Aksesuar ‘Limit Switch ACCESSORIES ‘Limit Switch