industrial tubular pasteurizer 3d model

Create a highly accurate industrial tubular pasteurizer unit based on the uploaded front-view reference. The design must focus on a large, dominant tubular heat exchanger system mounted on the top section, consisting of multiple thick horizontal stainless-steel tubes arranged in parallel layers, connected to solid headers on both sides. Tubes must be large diameter, smooth, evenly spaced, and clearly readable as the main functional element. The lower and middle sections must be simplified and clean, with NO thin pipes, no dense tubing, and no small fittings. Replace complex piping with minimal structural supports and solid blocks to ensure 3D-printability without fuzz or stringing. The unit must be mounted on a single large stainless-steel skid frame with rectangular beams and adjustable feet. Include one simple control cabinet with a flat front panel and screen, but without buttons, text, labels, logos, or wiring detail. Style must be engineering-clean, CAD-like, and industrial. Surfaces should be smooth