Polycarbonate Sheet Multi-Roof Greenhouse with Exhaust Fan for Carrot/Cucumber/Tomato

• Customization: Available
• Usage: Commercial Greenhouse
• Size: Large
• Model NO.: ZN-SP489
• Cover Material: Plastic Sheet
• Layer: Single
• Length: 60-200m or Customized
• Span Width: 9.6m 10.8m 12m
• Column Space: 4m 8m
• Skeleton: Hot Galvanized Steel
• Covering Material: PC Sheet
• Light Transmittance Rate: More Than 90%
• Snow Load: 0.5 Kn/M2
• Wind Load: 0.5 Kn/M2
• Application: Agriculture/Sightseeing
• Service: Engineers Are Available to Service Overseas
• Transport Package: Seaworthy or as Required
• Specification: multi span
• Trademark: Zenong
• Origin: Shandong, China
• HS Code: 940690009
• Production Capacity: 1000000m2/Year

Product Description

Polycarbonate Sheet Multi-Roof Greenhouse with Exhaust Fan for Carrot/Cucumber/Tomato



1.Introduction of Product
The PC Sheet greenhouse is venlo more sunshine board type,with more than a across the top,modern appearance,stable structure,form beautiful and easy,fluent,heat preservation peformance is remarkable,light transmittance,modernate  rain tank,large span and large displacement,strong ability to resist wind,wind and rain are suitable for large area.

2.Product Parameters

Product Type:	Venlo PC Sheet Multispan Intelligent Greenhouse
Material:	Hot dip galvanized steel and PC sunshine board
Span width:	9.6m  10.8m 12m
Column space:	4m  8m
Eaves height:	4m-6m
Top height:	4.8m-6.8m
Light transmittance	>90%
Impact resistance	20 times of tougened glass

3.Product show Application






4.Customer visit


5.Systerm equiptment
1)Ventilation Systerm
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.
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.
3)Heating System
Heating System of Greenhouse refers to a set of suitable heating facilities chosen to meet the heating demands, consisting of heating source, heat-radiating facilities, heat-transmitting facilities. The main accessories include furnace, transmission pipeline, circulating water, radiator and sorts of controlling or regulating valves, etc. 
4)Irrigation System   
Irrigation system includes drip and spray irrigation system, working principle is that the water is extracted from the source, pressurized, filtered properly, then through the water-transmitting pipeline into the irrigation facility on the field. At last, the irrigation water is released by the irrigation emitter of the irrigation to the plants of the field in the greenhouse.



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.



8. FAQ
1.You are manufacture factory or trading company?
A: We are an engineering company with 20 years of experience. We have our own exporting department. In the past 20 years,  more than 1000 projcets were performed and constructed by our company. Complete greenhouse projects in the hand of one company saves time and money. And you are welcomed to visit us. Your satisfaction is our greatest success.
2.Is your price competitive with other companies?
A: Our business objectives are to give the best price with  best quality . We will save cost as much as possible without changing product quality.
3.Do you offer service for installation?
A: We will give detailed installation drawings and direction info for free. And we could send engineers as installation director even a team.
4.Do you accept container loading inspection?
A: You are welcomed to send an inspector, not only for the container loading, but any time during the production time.