Blackout Greenhouse

We have built a number of quality greenhouses for government and private projects which are equipped with automatic systems for irrigation and fertigation as well as climate control in the greenhouse

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Designed to control the greenhouse’s growing environment, it can precisely control temperature and humidity, adjust carbon dioxide and light levels, and support automatic fertilization. Shade curtains help block out external light.

This automated system is ideal for growing medicinal herbs and other high-value crops.

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Material

  • Hot dip galavanized steel

 

Feature

  • automatic features, can accurately control the environment in the greenhouse

 

Sensor

  • Temp & Rel. Humidity
  • PAR & DLI
  • CO2

Span

  • 6/8/10 m or custom

 

Lenght

  • 60-80 m or custom

 

Wind Load

  • 0.6 KN/m2

 

Maximum Rainfall

  • 140mm/hr

The Main Functions of Blackout in a Greenhouse

  • Menghalangi cahaya: Sisi hitam berfungsi untuk menghalangi cahaya matahari secara efektif, yang penting untuk mengontrol intensitas cahaya yang masuk ke dalam greenhouse.
  • Mengontrol suhu:
    • Mencegah panas berlebih: Pada musim panas, lapisan putih di luar memantulkan sinar matahari, sedangkan lapisan hitam di dalam mencegah panas berlebih dan membantu menjaga suhu tetap dingin di dalam.
    • Menghangatkan tanaman: Pada musim dingin, lapisan hitam diletakkan di atas untuk menyerap sinar matahari, membantu menghangatkan tanaman dan mencegah embun beku.
  • Mengurangi pertumbuhan gulma: Dengan menghalangi cahaya matahari, pertumbuhan gulma yang tidak diinginkan dapat dicegah atau diminimalkan.
  • Menjaga kelembaban: Lapisan blackout membantu menjaga lingkungan di dalam greenhouse tetap lembab dan stabil, yang krusial untuk pertumbuhan tanaman. 

How Blackout in a Greenhouse Works

  • Dual Layer: Using black and white greenhouse film is a common solution. The white outer layer reflects sunlight, while the black inner layer absorbs and blocks light.
  • Flexibility: These layers can be reversed depending on needs. When needed, the black side can be placed on top to block light, and when needed, the white side can be placed on top to reflect heat.
  • Specific functions: Blackout film can also be used in combination with mulch film, shade netting, or other specialized films to provide more comprehensive protection and environmental control.
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