China High Transmittance Venlo Roof Glass Greenhouse for Agriculture with Hydroponic System, Find details about China Green House, Farming Equipments for Green House from High Transmittance Venlo Roof Glass Greenhouse for Agriculture with Hydroponic System
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1)Structure | Venlo |
2)Eaves height | 4m |
3)Ridge height | 5m |
4)Covering | 5+6+5mm/4+9+4mm hollow toughen glass |
5)Span | 9.6/10.8/12m |
6)Columns space | 4m |
7)Wind load | 0.5KN/m2 |
8)Snow load | 0.3KN/m2 |
1.Shading System | 1.The outside shade net, the internal use of aluminum foil net. 2. Drive system and pull curtain motor. | |
2.Cooling System | 1. Cooling fans and cooling pads; 2. With air circulation fan,can moist purified air. 3. The temperature can be cooled down about 10 degrees, which can maintain the temperature in the greenhouse at 26-30ÂșC in summer. | |
3.Ventilation System | 1.Roof vents and side vents. 2. Manual or electrical control. 3. The ventilation is realized by the film rolling up and down. | |
4.Growing system | 1.Seeding bed system. 2.Hydroponics Culture. 3.Substrate Culture. | |
5.Heating System | The heating system is divided into kinds: one is a gas-fired hot blast stove, the other is heated by natural gas, and the other is heated by an air conditioner unit. | |
6.Irrigation System | 1.Drip irrigation. 2.Sprinkling irrigation. | |
7.Control system | Semi-auto control or intelligent control. | |
8.Lighting system | High pressure sodium lamp, or LED lamp. |