Venlo Type and Multi-span Greenhouse
Glass is the main material of glass greenhouse, which belongs to one kind of greenhouse. It is suitable for a variety of regions and a variety of climate.Venlo glass greenhouse has a beautiful appearance, good transparency, good display effection and long service life, etc. Glass greenhouse is a better choice for the area with low light and geothermal energy. Besides, it can realize full automatic control.
Venlo Glass Greenhouse Structure:
It mainly includes the greenhouse fundamental, the hot-dip galvanized steel structure and the aluminum alloy structure.
Venlo type glass greenhouse uses 8mm or 10mm hollow glass profiles or single glass profiles as its cover material. The glass has more than 90% light transmittance rate. It is in strong strength resistance and strong anti-age performance. It also has a long service time. Besides, it looks very beautiful from the appearance of the whole greenhouse.
The shading system has high efficient shading performance and can shade over sunlight to prevent crops from burned by strong sunlight. Because of stopping large amount of sunlight into the greenhouse, it can efficiently decrease the acculation of inside heat. Besides, it can satisfy verify demand of different crops for sunlight through choosing curtains with different shading rate. So, screen system has the function of adjusting sunlight and cooling. Moreover, it has the function of preventing hail. Today, it mainly depends on the motor intelligent control to realize open and close of itself.
Greenhouse Major Equipments:
The Relative Greenhouse Parameters:
| Span |
8.0m, 9.6m, 10.8m, 12.0m |
| Eaves Height |
3.0-6.0m |
| Column Space |
4.0m, 8.0m |
| Greenhouse Parameters |
General Load |
0.45KN/m2 |
| |
Wind Load |
0.45KN/m2 |
| |
Snow Load |
0.35KN/m2 |
Glass Greenhouse with Roof Opening Venlo Glass Greenhouse
Ventilation:
1. Natural ventilation; 2. Motor ventilation.
Greenhouse Heating:
1. Hot water heating; 2. Hot wind heating; 3. Electrical heating.
Cooling system: whcih is made by fan and wet pad.
1)Wet Pad :It consists wet pad, aluminum alloy frame and wet pad water system.
2) Fan Size:1380*1380 or 1250*1250
Irrigation and fertilization system;
Automatic control system and so on.
Features:
1. Beautiful appearance, high and stable transmittance;
2. Large ventilation area, good sealing performance, high drainage capacity;
3. Wide range of use;
4. Sturdy structure, easy installation;
5. High corrosion and weathering resistance;
6. Various sizes and specifications.
The roof can be an opened-span greenhouse. The biggest advantage is to solve the problem of low light transmission and filtering good greenhouse plants fully accepted natural light, full wave radiation in the appropriate season, which can directly contact the outside air, so that the greenhouse crops is delicate with superior quality.
With open top of the large angle, the inside and outside of greenhouse can reach good ventilation. And the full communion of the ventilation effect is good;and the ventilation efficiency is of nearly 100%, compared with the traditional greenhouse, which greatly reduce the operating costs of greenhouse cooling.
Audited Supplier 
Venlo Type and Multi-span Greenhouse 
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