Automated Control Blackout Greenhouse Light Deprivation Greenhouse
Brief introduction
Blackout greenhouse is designed to promote complete darkness at some times, while permitting light at others, and at the will of the grower or greenhouse operator.
Blackout greenhouse is composed by hot galvanized pipe as the structure, and two-layer curtains which can create complete light deprivation. Curtains available in a range of thicknesses.
Blackout system
(1) Shading rate 100%. This kind of blackout curtain is suitable for sensitive plants requiring photoperiod control, such as chrysanthemum;
(2) The special structure of its double layer material can achieve less than 0.4% of the light transmittance. The light is reflected by the aluminum foil on the surface of the shading curtain. During the light-dark period, unwanted light accumulation can be prevented. Although made of double-layer material, the closed curtain can still be collapsed into a small size, to ensure that the crop in its open to get maximum light. Has a good water permeability, the bottom of the curtain will not form condensation droplets. UV guarantee 5years.
(3) 1pcs 0.55kw gearmotor with control box can open and close the net, including the timer.
Greenhouse Galvanized Frame
* Arch Roof Pipe (round pipe): 32*2mm;
* Roof Connecting Pipe (round pipe): 32*2mm;
* Roof Vertical and Oblique Supporting Round Pipe: 25*2mm;
* Main Column (square pipe): 50*50*2mm;
* Span Middle Column (square pipe): 50*50*2mm;
* Side Auxiliary Column (square pipe): 50*30*2mm;
* Lower Connecting Square Pipe: 50*30*2mm;
* Span and Side Girt: 50*30*2mm;
* Door ( Type): 2m*2.4m;(1 sets)
* Wall Base Height: 0.3m
*No Gutter
Greenhouse film:
Material: PE+EVA
Features: Anti-dew and dustproof , Anti-dripping,anti-fog,anti-aging
Thickness:80/ 100/120/130/140/150/200micro
Diffusion:53%
Temperature range: -40 to 60C
UV transmission:300-390%
Life time:3-8years
Specification:
| Product type | Blackout greenhouse |
| Width | 8m-12m |
| Pillar space | 1m/1.5m/2m(3.28'/4.92'/6.26') |
| Wall height | 1.5m-2.5m(4.92'-8.2') |
| Roof height |
2.5m-4m(8.2'-13.12') |
| Covering material | 150 or 200 micro plastic film |
| Natural ventilation |
Motor driven or manual rolling vents on two sides |
Aluminium Connecting Profiles
* To help the Frame Connection
* To help the PC-sheet Connection
(Specific quantities and accessories will be reflected in the material sheet)
