RACK HYDROPONIQUE À L'ÉCHELLE INDUSTRIELLE SYSTÈME NFT ARRAY JARDIN AGRICOLE Modèle 3D

Description

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Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
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• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
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• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users

Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• • - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing

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More Information About 3D Model :
The "Industrial Scale Hydroponic Rack NFT System Array Garden Farming" refers to a highly specialized, vertically integrated agricultural methodology designed for maximizing crop yield and efficiency within controlled environment agriculture (CEA) settings. This sophisticated system integrates multi-tiered vertical racking with the Nutrient Film Technique (NFT) delivery method, scaled for commercial, industrial-level production. It represents a significant departure from traditional field agriculture, utilizing minimal land area while optimizing resource input.

### Core Components and Methodology

**1. Industrial Scale and Racking:**
The foundation of the system is the robust, modular racking structure, typically constructed from corrosion-resistant materials such as galvanized steel or aluminum. These racks are engineered to support multiple horizontal layers (tiers) of cultivation channels, often reaching heights of four to eight meters, sometimes higher in purpose-built facilities. The "industrial scale" designation implies automated handling systems, including conveyor belts or lift mechanisms, necessary for planting, monitoring, and harvesting operations across the vast array of tiers. The density of plants per square meter (PPM) is exponentially increased compared to flat-field farming.

**2. Nutrient Film Technique (NFT) Array:**
NFT is the specific hydroponic technique employed, characterized by the continuous recirculation of a shallow stream of nutrient-rich water (the "film") across the bare roots of the plants, typically housed in shallow plastic channels (gullies). The array aspect refers to the hundreds or thousands of parallel channels organized within the vertical racking system, collectively serviced by a centralized nutrient delivery and recovery system.

* **Nutrient Delivery:** A precise dosing system manages the composition, pH, and electrical conductivity (EC) of the nutrient solution. The solution is pumped to the highest tier and flows downwards through the channels by gravity before being collected in a reservoir for filtering, testing, and recirculation.
* **Channels (Gullies):** These are sloped, food-grade plastic troughs, usually 1-2% grade, designed to ensure proper drainage while maintaining the thin film of solution necessary for optimal oxygen exchange in the root zone.

**3. Controlled Environment Agriculture (CEA) Integration:**
For the system to operate efficiently at an industrial scale, it must be housed within a fully controlled environment, usually a purpose-built warehouse or greenhouse with environmental modification capabilities.

* **Lighting:** As natural light is insufficient for lower tiers, high-efficiency artificial lighting (e.g., LED grow lights, specifically tailored to the crop's spectral requirements) is essential. Lighting fixtures are often integrated directly into the vertical rack structure.
* **Climate Control:** Sophisticated HVAC (Heating, Ventilation, and Air Conditioning) systems manage temperature and humidity. Carbon dioxide (CO2) enrichment is commonly utilized to enhance photosynthetic rates, especially in leafy greens and herbs, which are the primary crops suited for this NFT racking system.
* **Monitoring and Automation:** The entire array relies heavily on sensors (for temperature, humidity, light intensity, CO2 levels, pH, EC, and dissolved oxygen) and computerized control systems (SCADA or specialized environmental controllers) to maintain microclimatic consistency and nutrient levels, minimizing human intervention.

### Advantages and Applications

Industrial rack NFT systems offer significant operational advantages:

* **Water Efficiency:** Recirculation minimizes water usage, often reducing consumption by 90–95% compared to conventional agriculture.
* **Yield Density:** Vertical integration dramatically increases yield per unit of land (sq. ft.).
* **Pest and Disease Control:** The isolated, clean environment reduces the need for pesticides and herbicides.
* **Year-Round Production:** Climate control allows for continuous, predictable harvesting regardless of external weather conditions.
* **Geographical Flexibility:** Farms can be situated close to consumption centers (urban farming), reducing transportation costs and carbon footprint.

These systems are predominantly used for high-turnover, low-stature crops, including various types of lettuce (e.g., butterhead, romaine), culinary herbs (e.g., basil, mint), and small fruiting crops like strawberries, where root zone optimization is key.

KEYWORDS: Vertical Farming, Controlled Environment Agriculture, NFT Hydroponics, Industrial Agriculture, Multi-Tier System, Racking Structure, Nutrient Film Technique, CEA, Urban Farming, Automated Growing, High-Density Planting, Recirculating Hydroponics, Soilless Cultivation, LED Grow Lights, Resource Efficiency, SCADA, Climate Control, Leafy Greens, Commercial Production, Yield Optimization, Water Conservation, Precision Agriculture, Closed-Loop System, Modular Racking, HVAC, pH Control, EC Monitoring, Hydroponic Array, Sustainable Farming, Food Security.