New Design Modern Multi-Span Venlo Glass Greenhouse Used for Sale

Min.Order: 1,000
Product origin: Xiamen, Fujian, China
Infringement complaint: complaintComplaint
US$ 10 ~ 30

Description

Width6 meters/8 meters/9 meters/10 meters ot Customized
Arch Spacing0.8 meters to 2.5 meters or Customized
Length20 meters to 100 meters
Roof Height2.5 meters to 6.5 meters
Wind Load0.3 KN/M2 to 0.5 KN/M2
Snow Load0.3 KN/M2 to 0.5 KN/M2
Crop LoadMax 20KG/M2
Voltage220V, 1 Phase, 50HZ/ 380V, 3 Phase, 50HZ/Customized based on local
 

Covering of Grass Greenhouse:
1-Name: Tempered glass;
2-Thickness: 4mm or 5mm;single layer or double layer;
3- Diffuse is available;
4-Light transmission:97.5%;
5-Mechanical Strength:
>120N/mm2

6-Thermal Resistance: Up to 250° C
 

 


Foundation:
1-Foundation Hook design makes the structure stable and easy to adjust;
2-Suitable to middle east ground situation--sand&rock;


 
Frame System of Glass Greenhouse:
1-Hot dip galvanized steel framework,275/m2,15 year warranty;
2-Stable and Strong Structure.
3-Fully fabricated in factory, no welding.
4-Excellent anti-corrosion effectiveness.
5-Customized design is available.
6-Venlo Style, 
suitable to load snow and water drainage.

 

Inside and Outside Shading System
1- Outside shading system;
2- Inside shading system,;
3- Pinion&Rack System,Auto controlling system;



Ventilation of Glass Greenhouse:
1- On 2 sides,gable end or roof;
2- By pinion&rack;
3- Insect screen will be under the ventilation;


Cooling Pad&Fan System of Multi Spans Greenhouse:
1-Cooling fans and cooling pads are popular for cooling;
2- Humidity rate is increased and temperature is down by 5-10ºC;
3-The cooling fans is on one wall while the cooling pad in the opposite;
4-Circulation fan is optional

 
Intelligent Fertilizer Controlling System
1- Fully automatically controlled;
2- Four nutrition tanks;
3- Controlled based on PH,EC,Timer,etc.
4- For large scale growing and professional growers

 
Auto Control System:
The system works in 4 steps:
1- The weather station outside greenhouse collects weather data and send to computer;
2- Sensors in house test the data and send to computer;
3- User sets suitable procedure on computer based on weather condition and house environment data;
4- Computer commands the controller to turn on or off machine to reach target data based on the procedure.

 
Hydroponics Growing System: 
1-Different hydroponics system is optional; 
2-DWC,NFT,Medium,etc is optional; 
3-For tomatoes,cucumber,chilly, lettuces,herbs,etc; 
4-Efficient,Healthy,eco-friendly.

 

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