SYP intelligent tropic  Agricultural/Commercial/Farm/Industrial/Garden/ green house 

Vegetable Plastic Multi Span Film Poly Greenhouse with Hydroponic for Tomato/Cucumber/Peppers/Eco Restaurant

 multi span greenhouse Outside Shading System, Inside Shading System.
Internal shading:Setting internal shading is an effective way to save energy, shade, temperature and humidity.The unique advantage of the  shading curtain is that it will reflect the sun rather than absorb sunlight, effectively reduce the greenhouse light, while reducing the temperature of crops and air.Unique thermal radiation barrier materials outside greenhouse emission, can keep the curtain under the heat is not lost.Close the sunshade curtain will increase the humidity indoor temperature rapidly.At the same time, sunshade of lower surface heat radiation transmitted from the greenhouse has good absorption ability, the curtain can maintain high temperature.High temperature curtain can prevent condensation, to avoid the condensed water surface under the curtain.
2)Outside shading:In summer, the solar radiation heat load is too high,when the external shading system is used, the indoor temperature can be controlled to be only 1ºChigher than that of the outdoor room in a well ventilated greenhouse due to the blocking of most of the solar radiation into the greenhouse.If combined with wet curtain fan system, can create an ideal temperature and humidity environment, reduce greenhouse operation costs, saving energy consumption.
B:.multi span greenhouse Cooling System, Heating System, Ventilation System
Internal shading:Setting internal shading is an effective way to save energy, shade, temperature and humidity.The unique advantage of the  shading curtain is that it will reflect the sun rather than absorb sunlight, effectively reduce the greenhouse light, while reducing the temperature of crops and air.Unique thermal radiation barrier materials outside greenhouse emission, can keep the curtain under the heat is not lost.Close the sunshade curtain will increase the humidity indoor temperature rapidly.At the same time, sunshade of lower surface heat radiation transmitted from the greenhouse has good absorption ability, the curtain can maintain high temperature.High temperature curtain can prevent condensation, to avoid the condensed water surface under the curtain.
2)Outside shading:In summer, the solar radiation heat load is too high,when the external shading system is used, the indoor temperature can be controlled to be only 1ºChigher than that of the outdoor room in a well ventilated greenhouse due to the blocking of most of the solar radiation into the greenhouse.If combined with wet curtain fan system, can create an ideal temperature and humidity environment, reduce greenhouse operation costs, saving energy consumption.
C:.multi span greenhouse Seedbed System
Seedbed system of greenhouse includes fixed seedbed and mobile seedned. The fixed seedbed is single-layer, angel steel as the support, steel wire mesh set on the surface. The support of mobile seedbed is made by galvanized steel tubes, outline of the seedbed aluminum-alloy material. The surface of the mesh applies the anti-corrosive treatment by the cladding layer. The seedbed system can promote the utilization rate effectively of the greenhouse, usually up to about 85%
D:power distribution system
Control System of greenhouse is a kind of environmental automatic control system that is designed for the agricultural greenhouse, agriculture environmental control and weather observation, able to measure a lot of agricultural factors such as direction and speed of wind, temperature and humidity of air or soil, air pressure, rainfall, solar radiant quantity and ultraviolet intensity, etc. It can control the facilities of ventilation system, shading system, cooling system, illumination supplement, irrigation and fertilization, adjusting the inner environment of the greenhouse to the most suitable conditions.

Venlo Glass greenhouse
-Venlo structure, retangle roof, cover with single or double layer glass, aluminum gutter
-Commercial Greenhouses - agricultural greenhouse for flower/vegetable

I. Feature
Modern appearance, stable structure, high intensity, light transmission over 90%, special suitable for those places with less sunshine.
 II. Structural Characteristics

• Venlo structure
• Well sealed aluminum gutter
• Cover: float or tempered glass, fitted by special aluminum profile together with sealed band
• Span: 8M, 9.6M, 12M
• Section: 4M, 4.5M, 5M
• Wind load: 0.5 KN/M2, Snow load: 0.4KN/M2, Max Tonnage:150/M3/H
• Ventilation: Single or double roof vents, controlled by the rack and pinion system
• Shading, heating, cooling, irrigation, hydroponics, and climate control systems can be installed if requested
• Roof configuration: