This is a collection of 3D models of unpowered roof ventilation balls (hoods), showcasing various styles and installation bases of industrial ventilation equipment:Core products: divided into two types of core structures, one is a spherical unpowered hood with spiral blades (relying on natural wind to drive rotation and achieve unpowered ventilation and air exchange in factories/buildings), and the other is a fixed ventilation hood without blades, adapted to different ventilation needs.Installation structure: including various installation bases such as square base, circular base, conical base, etc., suitable for different roof pipelines and building structures, meeting the ventilation needs of multiple scenarios such as industrial plants, warehouses, and residences.Material presentation: The model is presented with a metallic texture of stainless steel/galvanized steel plate, reproducing the industrial texture and structural details of the product, suitable for scenarios such as HVAC engineering, architectural design, and industrial equipment modeling.This model is made using the 2017 version of MAX and is divided into two compressed packages: texture/light for CR renderer and texture/light for VR renderer. Note: This preview image was rendered using 3DmaxOther formats include SKP+odd+OBJ, mtl+fbx.If you need other file formats, you can contact the author for conversion assistance. Wishing you a pleasant shopping experience!
OBJ (OBJ, filesize: 21.6 MB), BLEND (Blender, filesize: 21.6 MB), FBX (Autodesk FBX, filesize: 21.6 MB), JPG (JPG, filesize: 70.8 MB), MAX (Autodesk 3ds Max, filesize: 32.3 MB), SKP (Sketchup, filesize: 33.8 MB)