|Min. Order / Reference FOB Price||1 Square Meter||CN¥700.18 /Square Meter|
|Payments:||L/C, D/A, D/P, T/T, Western Union, Money Gram payments.|
|Type:||Multi-Span Agricultural Greenhouses, Commercial Glasshouse|
|Place of Origin:||Shandong, China|
|Applicable Industries:||Commercial Glasshouse|
The purpose of the glass greenhouse ventilation is mainly to remove the residual heat of the greenhouse and the moisture in the greenhouse, adjust the air composition in the greenhouse, exclude harmful gases, and make the environmental temperature, humidity and air in the greenhouse suitable for the requirements of plant growth. Naturally ventilated glass greenhouses rely on natural ventilation to regulate the indoor environment most of the time.
The structure of the large-scale production glass greenhouse is generally a double-slope multi-span greenhouse, and the ventilation form is to provide ventilation windows on the side walls and the ridge. The total ventilation area is not less than 15% of the greenhouse area and more than 30%. When the ridge wind window is opened, the sash can be inclined upwards beyond the horizontal surface, and when it is fully opened, it forms a 100 angle with the horizontal plane, and a good ventilation effect can be obtained.
The glass greenhouse is preferred Venlo type (also can use circular arch type), using a multi span roof, with shape of modern, stable structure, beautiful form, smooth version, remarkable thermal insulation performance, moderate light transmission rate, many rainy grooves, large span, drainage volume, strong wind resistance ability, suitable for area of big wind and rainfall.
Glass has good light transmittance, low heat conduction coefficient.
The glass , light, long service life, tensile strength, through simple steel structure it will be able to meet the requirements of anti-wind and snow, and it has long service life, beautiful appearance and can reduce the repeated construction and investment, so it is first choice currently instead of the plastic film greenhouse and pc sheet greenhouse.
1. planting vegetable, for example, tomato, cucumber, peper, chilli, leaf vegetable, etc.
2. planting flower.
3. planting fruits.
4. soilless culture.
5. agriculture trial.
6. as restaurant
7. for sightseeing