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Commercial Thailand Light-Deprivation Greenhouse with Hydroponic Growing Systems

A turnkey, fully-controllable greenhouse engineered for large-scale, high-value crops (flowers, herbs, leafy greens, berries and medicinal plants) in Thailand’s tropical monsoon climate. By combining 100 % automated blackout with soil-less hydroponics, growers can schedule 3–5 harvests per year regardless of external weather or photoperiod.

  

Commercial Thailand Light-Deprivation Greenhouse with Hydroponic Growing Systems

 

 1. System Composition

• Primary Structure  

  Heavy-gauge hot-dip galvanized steel arches or Venlo-style glass/PC roof, rated for 40 m s⁻¹ winds and 25 kg m⁻² snow load.

 

• Automatic Light-Deprivation Package  

  Double- or triple-layer blackout curtains + reflective breathable layer achieve 99.9 % darkness in <30 s; precise photoperiod control triggers flowering or delays harvest on demand.

 

• Hydroponic Rigs  

  NFT, DFT, or substrate-bag systems with inline EC/pH sensors, automatic nutrient dosing, UV sterilization and closed-loop return that cuts water use by 70 %.

 

• Environmental Control Suite  

  Negative-pressure exhaust & wet-pad cooling, internal thermal screens, CO₂ enrichment, LED supplemental lighting, high-pressure fogging—all PLC or smartphone-app controlled.

 

• Optional Add-ons  

  Rolling ebb-and-flow benches, automatic seeder, monorail harvest carts, integrated RO + ozone sterilization for drain water.

 

 2. Key Advantages

• Multiple Cycles per Year  

  Blackout + supplemental lighting compress crop cycles, raising annual yield per m² by 2–3×.

 

• Absolute Darkness  

  Prevents light pollution from nearby roads or full moon, critical for photo-sensitive cultivars.

 

• Water & Fertilizer Savings  

  Closed hydroponic loop uses only 20–30 % of the water required by open-field cultivation.

 

• Fast Deployment  

  Bolt-together kit, no welding; Thai technical crew can erect 1,000 m² in 7–10 days.

 

• Certified Durability  

  ISO 9001 steelwork, UV-stabilized covering (10-year warranty), blackout curtain tested for 50,000 cycles.

 

 3. Technical Snapshot (Popular Size)

| Span                | 8 m / 9.6 m / 12 m          |

|---------------------|-----------------------------|

| Bay spacing         | 4 m                         |

| Gutter height       | 4.5–6 m                     |

| Blackout curtain    | 3-layer knitted, ≥99.9 %    |

| NFT channel         | Ø100 mm food-grade PVC      |

| Circulation pump    | 220 V, 0.75 kW, 8 m³ h⁻¹    |

 

 4. Typical Applications

• Year-round medicinal-plant production around Bangkok, Chiang Mai and Phuket  

• High-value herbs (basil, parsley) and colored bell peppers  

• Strawberry & vine tomato supply to modern Thai supermarkets  

• Strict-darkness mushroom varieties (enoki, maitake)

 

 5. Service & Support

• Pre-project: Site survey, load calculations, ROI forecast in Thai baht  

• Delivery: Factory pre-assembled, FOB/CIF via Laem Chabang or Bangkok port, Thai-language documentation  

• After-sales: 24-month warranty, remote diagnostics, local spare-parts stock with 48-hour response

 

Bottom Line  

This Thailand commercial blackout greenhouse with hydroponics breaks the limits of season and photoperiod, enabling frequent, high-yield, pesticide-free harvests for growers who want to dominate the premium-produce or medicinal-crop market.