Roof Wind Rings
Roof wind rings provides to keep roof panels together and a robust roof structure against wind loads. Also wind rings provides security and convenience if roof work or inspection is needed.
Exhaust Fans
Exhaust fans provides to discharge the humid air and grain dust out of silo. It’s design is compatible with roof panels so there is no need to use for an extra connection part. Seen in the photo side; pre- cut roof exhaust fan opening on the roof panels provides, easy installation and surrounding embossment to ensure water run-off, instalation and increased rigidity.
Wind Rings
Wind rings and wind ring brackets reduce bolt holes in stiffeners, resulting increased wind load capacity. Also during filling and discharge proces, silo resis the pressure and stress of the sidewalls by the help of these wind rings.
Sidewalls And Stiffeners
BBCA Storex is manufacturing silos from narrow corrugated sidewall sheet (70mm/2,75”) which is the optimum value for easy bolted installation and stronger silo design. When corrugation size is too narrow installation of the bolts may cause some problem if corugation size is too wide resistance of silo is decreased. BBCA Storex supply S350GD+Z quality hot-dip galvanized steel from the World top steel producers.(BBCA Storex delivers test certificates of it’s raw material.) Sidewall and stiffener sheets have max. 350 N/mm²(51.000 psi) yield and 420N/mm² (61.000 psi) tensile values and produced as min. 600g/m² or higher galvanize coating. BBCA Storrex’s stiffeners are specially designed with 6 twist in order to give more resistance to stiffeners unlike other competitors.
Bottom Stiffener Connection Parts
Galvanized and bolted bottom stiffener connection parts have superiority when you compare with other companies similar parts against corrosion and calculated silo loads
Roof Vents
Special designed aeration vents provides to exhaust air while preventing the insects and birds to get inside the silo. Also inside the vents there are special ailerons which helps to prevents snow and rain leakage inside the silo. According to the customer demands aeration vents are suitable to integrate for fumigation by manuel and electrical lids. On the other hand, as seen in the photo side. Pre-cut roof vent opening on the roof panels provides, easy installation and surrounding embossment to ensure water run-off, insulatin and increased rigidity.
Roof Observation Hatch
Roof observation hatch located near roof ladder and very easy accesss from resting platform. This hatch isolated perfectly and provides to control the product inside the silo.
Roof Railings
Roof railings are designed for occupational safety for possible roof work. According to the customer demands special roof railings can be manufactured which provides to surround all roof for extra security.
Ladders and Resting Platform
Roof Access is provided by safety sidewall ladders. Spacing between sidewall ladder and sidewall embosing on the ladder steps are specially designed for safety. This desing provides extra safety while climbing and climbing down to the silo prevent sliding. Resting platformsa are located at certain levels according to related American and Europen standarts and it provides ascending-descending ladder safety in comfort. Inside ladders are also availeble for maintenance and inspection inside silo. According to the customer demands optional, stairways and specially designed roof ladders with hand-rails can be manufactured which are extra comfortable and safe accessories.
Manhole and Step
Manhole is offered square type as standard but optionally can be manufactured bigger like, drive through door when a larger opening is required or where a skid-steer loader will be used for final cleanout. Manhole is located on second bottom ring for entering silo when silo is empty. By the help of inner cover of manhole; opening of the door is prevented when silo is loaded and safe usage is provided. All necessary calculations made against grain pressure and manhole is designed very robust with it’s special fortified frame. Insulation is also provided with special parts. There is asmall lid on the inner cover of the manhole for specimen. Galvanized steel step providing step up to walk-in doors or other hard to reach areas.
Temperature Monitorıng and Control Systems
Temperature control systems can help to monitore temperature values of stored grain in silos. These systems are installed inside the silos to the silo roof. Inside wire cable, placed microsensors that specially developed and durable from -55 ° C to + 127.5 ° C of temperature.
The special structure of wire cables help strong stretching, flexibility, (45kn) and provides resistance to lateral pressure. It is covered with polyethylene insulation.
It’s approved for medical and food industries. Reports of data and visualization is done through the control panel with LCD display. According to the customer demands software with pc support can be adapted. It provides continuous and reliable temperature of the grain. It transfers all information to the system, create a profile for stored grain and provides the ability to choose the right technology to maintain. Also it is optional to provide automatic ventilation management. This is an automation that the software controlled and the software evaluate all information from temperature and humidity of the environment and obtained from system termo control values.
Aeration Sheets and Centrifugal Fan
Aeration sheets designed and manufactured in accordance with the capacity of the silo and the specifiaction of the product to be stored. Aeration channels are installed into the concrete during the basic reinforced concrete construction of the silo. These channels are covered with specially twisted, galvanized slotted or trench type sheets.BBCA Storex can manufacture plug-in type perforated aeration sheets which have high durability and easy to assemble and maintenance. Small sized grain like rapeseed, canola could also be aerated with this type of aeration sheets. The aeration supports under these sheets are manufactured from S350GD high quality steel with cold forming U type, that makes them robust.
Optionally, BBCA Storex can manufacture full floor type aeration system in some conditions that grain need max.flow permeability. Centrifugal fans frame is designed as galvanized steel for it’s long lasting against corrosion. Ailerons specially designed in order to get maximum efficieny by shedding it’s dynamic balance. Centrifugal fan selection depends on silo capacity and product to be stored inside the silo. Centirfugal fan’s air flow and power calculated by our expert engineers. Ventilation systems decrease the moisture level and prevent the emergence of pests while they diminish the deterioration rate of the grain inside the silo
