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 re
-gions and a variety of climate.Venlo glass greenhouse has a beautiful appearance, good transparency,good display eff
-ect 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.
Greenhouse Major Equipments:
Venlo Glass Greenhouse Structure:
It mainly includes the greenhouse fundamental, the hot-dip galvanized steel structure and the aluminum alloy
Greenhouse Cover System
Venlo type glass greenhouse uses 8mm or 10mm hollow glass profiles or single glass profiles as its cover mat
-erial. The glass has more than 90% light transmittance rate. It is in strong strength resistance and strong ant
-i-age performance. It also has a long service time. Besides, it looks very beautiful from the appearance of the
The Inside and Outside Shading System
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 different demand of different crops for sunlight
through choosing curtains with different shading rate. Therefore, 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.
Venlo Glass Greenhouse Ventilation:
1. Natural ventilation; 2. Motor ventilation.
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.
The Relative Greenhouse Parameters:
|Span||8.0m, 9.6m, 10.8m, 12.0m|
|Column Space||4.0m, 8.0m|
|Greenhouse Parameters||General Load||0.45KN/m2|
| ||Wind Load||0.45KN/m2|
| ||Snow Load||0.35KN/m2|
The roof can be an opened-span greenhouse. The biggest advantage is to solve the problem of low light transmission a
-nd filtering good greenhouse plants fully accepted natural light, full wave radiation in the appropriate season, which c
-an 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 comm
-union of the ventilation effect is good; and the ventilation efficiency is of nearly 100%, compared with the traditional g
-reenhouse, which greatly reduce the operating costs of greenhouse cooling.
Glass Greenhouse with Roof Opening
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.
Pay Attention: about the price, we can negotiate together.