Not specified
6 proposals
Assembly Principle: Completely weld-free, exclusively using bolted connections (“NO-WELD BOLTED CONSTRUCTION”). The structure is modular (Flat-Pack) to minimize logistics costs and facilitate self-assembly by the customer.
1. TECHNICAL REQUIREMENTS AND AESTHETICS
• Requirement for the developer: The product must be designed to have a flawless, presentable commercial appearance for export to the EU market.
• Intuitive assembly: The design should allow for the simplest assembly possible, enabling the customer to assemble the box independently without special tools.
• Frame material: Stainless steel AISI 304 (matte), sheet thickness — 1 mm.
• Construction: Corner system with flanging for rigidity and safety. Stacking (nesting) during transportation.
• Wall filling (sandwich): PIR board (30 mm) with a tolerance of ±4 mm. The groove design should compensate for this tolerance, eliminating gaps.
• Wall cladding: PIR board is covered on both sides with smooth stainless steel sheets of 0.5–0.6 mm.
• Assembly: Strictly with bolts (stainless steel A2/A4). Minimum number of bolted connections inside the working area for ease of cleaning and disinfection.
• Feet: Height 30 mm, integrated into the lower binding contour.
2. DOOR CONSTRUCTION AND LOCKING
• Sealing: Rubber seal around the entire perimeter of the reveal and a stop (false bar) for 100% elimination of gaps.
• Hinges: Seat design that eliminates play (bolts serve only the function of clamping).
• Locking: Mechanical latch lock “finger in hole”.
• Door configuration: Doors spanning the full width and height of the facade, divided horizontally into two independent sections: upper and lower.
◦ Lower section: blind.
◦ Upper section: has a viewing window.
◦ Operating principle: The lower section opens first and, when closing, tightly presses against the upper section.
• Viewing window (Product No. 1): Located in the upper section. Double-sided, with an air layer. Clamping strips for securing any transparent material (glass, plastic, or film) with a thickness of from 2 to 5 mm.
3. VENTILATION SYSTEMS (Identical for both products)
• Protection: Mesh (stainless steel, wire 0.5 mm, cell 0.8 mm). Installation — through clamping frames with bolts (without drilling the mesh).
• Upper exhaust (120 cooler): Cutout 200x200 mm in the roof, cooler installation through a flange with M4 thread. Under the cooler (above the mesh) — adjustable damper (shutter).
• Lower intake: Two openings (left and right), raised 100 mm from the floor. Area of each — 300 cm². Both intakes have adjustable dampers (shutters).
4. PRODUCT SPECIFICATION
• PRODUCT No. 1 (Vertical 600x600x1200 mm): Two-section doors (lower blind, upper with window). Equipment: lamp mounts, cable pass-throughs, mounts for IR film (on the wall), curtains for mesh suspension, strip for the shield from the end.
• PRODUCT No. 2 (Horizontal cabinet 600x600x600 mm): Single-section doors without glazing. Equipment: lamp mounts, cable pass-throughs, mounts for IR film (on the wall), stainless steel guides for shelves, strip for the shield from the end.
5. WHAT IS REQUIRED TO BE DELIVERED:
1. 3D assembly: STEP / SolidWorks formats, with the ability to freely disassemble the model.
2. Drawings: Detailed drawings of assembly nodes.
3. Unfoldings: DXF format (considering the K-factor of bending).
4. Specification table (BOM): All stainless steel fasteners.
