| Customization: | Available |
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| Type: | NN500 |
| Material: | Metal |
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| Parameter | Details |
|---|---|
| Material | Stainless Steel (304, 316, 316L), Carbon Steel (galvanized/PVC coated), Specialty Alloys (Inconel, Hastelloy) |
| Wire Diameter | 0.2mm - 3.0mm (customizable based on application) |
| Mesh Aperture (Opening) | 0.5mm - 50mm (square/rectangular, customizable for filtration/conveying) |
| Open Area | 30% - 85% (varies with wire diameter and aperture size) |
| Belt Thickness | 1mm - 10mm (depending on wire diameter and weave density) |
| Width Range | 0.5m - 5m (standard), up to 8m for custom orders |
| Length | Customizable (coiled or endless loops; standard coils: 10m - 50m) |
| Tensile Strength | ≥500MPa (stainless steel); ≥400MPa (carbon steel) |
| Temperature Resistance | -270°C to 1200°C (316L stainless steel); -100°C to 800°C (carbon steel) |
| Edge Treatment | Welded bars, folded edges, or plain (customizable for conveyor compatibility) |
| Surface Finish | Annealed (smooth), electro-polished, or powder-coated (food-grade options) |
| Compliance Certifications | ISO 9001:2015 |
| Packaging | Wooden spools, plywood crates with moisture barriers, or custom packaging |
At the heart of our Lightweight Flat Balanced Weave Belts is a focus on materials that balance strength, weight, and food safety, ensuring compliance with global standards while optimizing processing efficiency:
Primary Material: 304 Stainless Steel: Chosen for its exceptional corrosion resistance, 304 stainless steel (18% chromium, 8% nickel) withstands constant exposure to water, detergents, and sanitizing agents (e.g., chlorine, peracetic acid) without rusting or leaching harmful substances.
Ultra-Fine Wire Diameter: Utilizing precision-drawn wires with diameters as low as 0.3mm (0.012 inches), these belts achieve a lightweight profile (typically 0.5-1.5 kg/m²) while maintaining structural integrity. This reduces conveyor motor load, lowers energy consumption, and minimizes wear on drive systems.
The flat balanced weave architecture is meticulously optimized for vegetable washing and drying, addressing the dual challenges of efficient water removal and gentle product handling:
Open Mesh Structure for Superior Drainage: The balanced weave pattern-characterized by uniform square or rectangular apertures (typically 1mm × 1mm to 6mm × 6mm)-maximizes open area (40-70%), allowing water to drain rapidly during washing and rinsing stages. This reduces drying time downstream and minimizes water carryover between processing steps.
Customizable Aperture Sizes: Tailored to specific vegetables:
Flat, Stable Conveying Surface: The interlocking wire design creates a smooth, flat belt surface that supports vegetables evenly, reducing rolling or tumbling during transport. This minimizes bruising, breakage, and product loss-critical for maintaining visual appeal and market value.
Flexibility for Tight Conveying Paths: Lightweight construction and minimal thickness (1-3mm) enable the belt to navigate tight turns, inclines, and declines common in washing/drying line layouts, maximizing space efficiency in processing facilities.
Our Lightweight Flat Balanced Weave Belts deliver tangible operational benefits that enhance productivity, product quality, and cost-efficiency:
Rapid Drying Capability: The open mesh design allows unobstructed airflow from below (via blowers) or above (via air knives), accelerating moisture evaporation. In lettuce drying applications, for example, this reduces drying time by 20-30% compared to solid conveyor belts, preserving crispness and extending shelf life.
Easy Cleaning & Sanitization: The smooth, open structure facilitates quick washdowns with high-pressure hoses or CIP (Clean-in-Place) systems. Unlike solid belts or plastic mesh, there are no hidden pockets for water or food particles to accumulate, reducing the risk of cross-contamination and supporting HACCP compliance.
Resistance to Chemicals & Temperature Extremes: 304 stainless steel withstands exposure to acidic vegetable juices, alkaline detergents, and high-temperature sanitizing (up to 121°C for steam cleaning), ensuring long-term durability in harsh processing environments.
Low Maintenance & Longevity: The balanced weave design distributes tension evenly, minimizing stretch and wear. With proper maintenance (e.g., regular cleaning, tension adjustment), these belts typically last 3-5 years in continuous operation, reducing replacement costs and downtime.
Energy Efficiency: Lightweight construction reduces the load on conveyor motors, lowering energy consumption by 15-20% compared to heavier wire mesh or rubber belts. This aligns with sustainability goals and reduces operational expenses.
These belts are versatile enough to support multiple stages of vegetable processing, from harvest to packaging:
Washing & Rinsing: Conveying vegetables through spray washers, bubble washers, or flotation tanks, where the open mesh allows dirt, sand, and pesticides to be flushed away while keeping produce securely on the belt.
Drying: Transporting washed vegetables through air-drying tunnels or spin-dryers, with the open structure enabling efficient moisture removal to prevent mold growth and extend shelf life.
Sorting & Inspection: Providing a clear, unobstructed view of vegetables for optical sorters or manual inspection, ensuring only high-quality produce proceeds to packaging.
Blanching & Cooling: Supporting vegetables during blanching (brief high-temperature treatment) and subsequent cooling, with heat-resistant materials and drainage capabilities preventing waterlogging.
Packaging Infeed: Gently conveying dried, sorted vegetables to packaging machines (e.g., baggers, tray sealers), maintaining product integrity and alignment for efficient packing.
To meet the diverse needs of vegetable processors worldwide, we offer comprehensive customization and support:
Tailored Specifications: Belt width (0.5m to 3m), length (unlimited for endless splicing), aperture size, and wire diameter are fully customizable. For example, a 2mm × 2mm aperture with 0.4mm wire is ideal for baby spinach, while a 5mm × 5mm aperture with 0.6mm wire suits sweet potatoes.
Edge Treatments: Optional reinforced edges (e.g., folded, welded, or plastic-coated) prevent fraying and extend belt life, while side guides can be added to keep vegetables centered on the conveyor.
Quality Certifications: All belts undergo rigorous testing, including tension strength, corrosion resistance (salt spray testing per ASTM B117), and food contact safety verification.
Packaging & Logistics: Shipped in moisture-sealed cartons or wooden crates with protective padding to prevent damage during transit. Clear labeling includes specifications, batch numbers, and cleaning instructions.
Technical Expertise: Our food processing specialists collaborate with customers to optimize belt design for specific vegetables, line speeds (up to 50 m/min), and processing conditions, ensuring maximum efficiency and product quality.
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