China Multi Span Film Covered Greenhouse with Hydroponics System for Vegetables

multi span film covered greenhouse with hydroponics system for vegetables
1.Introduction of Product
• Hot dip galvanized frame
This kind of special treated steel has good anti-corrosion and anti-rust effects, which extend the service life of the greenhouse. Special designed structure and accessories make sure the outstanding performance of the greenhouse.
• High quality covering material
With more than 80% light transmission and low cost,the PE is one of the best material to be widely used in the greenhouse.
2.Product Parameters

Specification of greenhouseProduction nameMulti-span plastic tunnel greenhouseLength60-200m,customizeSpan Width8m9m as requiredRoof height3-6m, customizedGreenhouse farmeHot galvanized steel pipe,diameter is 25mm,32mm,40mm,42mm,50mm,60mmCover filmPE/PO 0.12/0.15/0.2mm,customizeVentilationTwo sides ventilation by manual/electric roll up machineWind load80-130km/hSnow load 0.5KN/M2Plants hanging load: 0.15KN/m2Rain drainage140mm3/hOptionCooling fan,cooling pad,shade net,heater,lights,irrigation system

3.Products Show and Application
4.Perfect systerm
1)Ventilation System
The ventilation systems in our company consist of Roof Ventilation Systems and Side Ventilation Systems according to the difference of the installation position. The Roof Ventilation Systems include the Roof Track-Cross Ventilation System and Roof Row-Rack Ventilation System. The Side Ventilation System refers to the side Cooling-Pad Ventilation System. Moreover, we also supply the Roof or Side Plastic-Film Reeling Ventilation System (Manual or Electric).
2)Shading System
The Shading system can keep out redundant sunshine, preventing the plants from being burned in the greenhouse. And it can regulate the heat or reduce the cost for the operations.
Outside Shading System is fixed above the frame of greenhouse, supported by the uprights and beams. Outside shading net is made by black and round-wire materials and fastened by black polyester strings.
3)Cooling System
Our company is specialized at the products of cooling pads and fans, usually used cooperatively. The cooling pads are installed on one side of the greenhouse, the exhaust fans, the other. (The air-circulating fans are installed in the greenhouse.) The exhaust fans eject the air from the greenhouse (The air-circulating fans promote the circulation of the air in the greenhouse), negative pressure formed in the greenhouse. The air enters the greenhouse through the cooling pads, resulting in the effects of cooling, moistening and air-dedusting.
5.Customer Visiting
6.Our Company
Shouguang Zenong Greenhouse Engineering Co., Ltd is located in the origin of greenhouse-Shouguang, a beautiful city with convenient transportation in shandong province. It is about 150km from Qingdao port. Zenong is a specialized greenhouse engineering company integrating design, production and installation for 20 years. We have four domestic top-level greenhouse skeleton production lines, with an annual output of about 150,000 tons of galvanized skeleton parts. All of our employees have been professional trained, to provide our customers with best quality greenhouse, high planting technology and perfect after-sales service.
7.Our Advantage
1)Our company has 20 years engineering experience, domestic top technical team, strict control of quality, and we provide technical services as customer requirement.
2)We have our skeleton factory, ensure the product best quality and competitive price.
3)The greenhouse is easy to install and maintain, and size can be customized.
4) We have Strong Technology Team:Professional R&D center guarantee top quality and advanced reliable design for each project.
5) Good after-service: We could send engineer go abroad for correct installation, horticultural service and other service for you.
7. If you interest in our products, or if you have any question, please feel free to contact me