Metrolina greenhouses in north carolina an early cravo adopter still uses 3 acres of their original retractable roof greenhouse and plan on using it for the foreseeable future says co owner art vanwingerden.
Greenhouses with retractable roof.
The hs2 retractable roof greenhouse enhances yields by optimizing the growing environment.
It makes it easy to control ventilation thereby protecting the crops against heat wind rain and hail.
Benefits of using hs2 retractable roof greenhouse wrn structure.
They can have either cable or truss supports and usually carry a design wind load.
Some types of polyethylene film may be sturdy enough to last up to five years and some have been treated with additives that help to reflect and radiate heat into the greenhouse.
They are available from several manufacturers in several widths.
A brief overview of how an automated retractable roof greenhouse or cooling house solves many of the problems experienced by growers producing in the open fi.
It is also easy to apply to greenhouses with curved or arched roofs and may be used in open panel or open roof greenhouses when a retractable material is required.
Their stacy s perennial location came with 3 acres of cravo that they also still use.
A ventilation system is not big enough to exhaust heat as quickly as greenhouses take them in.
Cravo equipment is the world leader in retractable roof greenhouses shadehouses and creator of the retractable roof production system here at cravo we work with growers around the world to create more profitable production systems that utilize automatic retractable roofs.
Retractable roof shadehouses use the same technology as is used in greenhouses.
It makes it easy to control ventilation thereby protecting the crops against heat wind rain and hail.
We also provide siemens for an automatic roof climate and irrigation control.
Retractable roof greenhouses take trapped heat out of the equation.
Retractable roof greenhouses can be used for basic protection of crops or as a complete plant production system with stationary or retractable insect screening curtain systems for shading heat retention and black out and perimeter walls with roll up curtains with optional insect screening.
The hs2 retractable roof greenhouse enhances yields by optimizing the growing environment.
Benefits of using hs2 retractable roof greenhouse wrn structure.