Advanced Po Film Greenhouse for Efficient Strawberry Cultivation

• Customization: Available
• Department: Plastic Greenhouse
• Suitable: Vegetables, Seedling Cultivation, Overwintering of Poultry and Livestock, Mixed Farming, Herbal Medicine, Fruit, Flower, Aquaculture
• Model NO.: FG-031
• Roofing Shape: Arched Roof
• Location: Indoor & Outdoor
• Heating Method: Continuous Heating
• Cultivation Method: Hydroponics
• Building Materials: Steel-Plastic
• Usage: Commercial Greenhouse
• Size: Large
• Cover Material: Film
• Layer: Double/Single
• Transport Package: Container Shipping
• Specification: 40GP
• Trademark: VERTEX
• Origin: China
• HS Code: 9406900090
• Production Capacity: 5000000 Square Meter/Years

Product Description

The plastic film greenhouse stands as a revolutionary greenhouse structure where plastic film serves as the primary covering material. This versatile and innovative solution is extensively embraced across agricultural cultivation and numerous other domains, offering exceptional protection and optimal growing conditions to enhance productivity and efficiency.

 

Product Description

Frame part
The backbone of the Advanced VERTEX Po Film Greenhouse, the frame is meticulously crafted from durable metal materials like robust steel and long-lasting galvanized pipes. These pipes, expertly cut, bent, and welded, form the resilient skeleton that supports the greenhouse. The choice of diameter and wall thickness of these steel pipes is precisely tailored to the greenhouse's dimensions and its load-bearing design. For instance, smaller greenhouses might employ steel pipes with a diameter range of 25-32mm, whereas larger structures necessitate pipes with increased diameters and thicker walls to guarantee structural stability. This robust design ensures that the greenhouse can effortlessly support plastic films as well as withstand weights imposed by snow, wind, and other environmental factors.
Greenhouse frames are available in various elegant shapes, with the popular designs being arches and ridges. The arch greenhouse frame boasts a circular design that allows for optimal plastic film coverage, ensuring uniform force distribution, and offers a spacious internal environment. On the other hand, the ridge greenhouse mimics the shape of a house ridge, providing excellent drainage benefits and offering versatile space utilization. This makes it particularly suitable for cultivation methods that require additional height and space.

 

Plastic film
The quintessential covering material for greenhouses, plastic film, plays a pivotal role in the function of the Advanced VERTEX Po Film Greenhouse. Industry favorites include polyethylene (PE) film and polyvinyl chloride (PVC) film. PE film is economically priced and boasts excellent flexibility along with high light transmittance, typically around 85%-93%. Its puncture resistance is commendable as well. Conversely, PVC film excels in thermal insulation with light transmittance levels reaching 80%-90%, albeit at a slightly elevated cost. Over time, however, the plasticizer in PVC may leach out, impacting its overall performance.
The thickness of the plastic film is available in a range of options, generally between 0.08-0.2mm. Thicker films enhance durability, albeit at increased costs. The film's color selection also plays a significant role; transparent films offer unmatched light transmission, fostering plant photosynthesis. Additionally, specialized films infused with pigments like blue can modulate light quality, thereby promoting specific plant growth.

Ventilation system
The greenhouse's efficient ventilation system includes the widely-adopted natural ventilation method, typically achieved by incorporating vents along the side walls or atop the roofs. Side wall vents can be simple manually operated plastic steel windows or sophisticated roll film vents, regulated by film rollers for ease of operation. Adjustable vent sizes cater to specific needs. Roof vents often utilize a ridge-based ventilation system; these windows positioned at the roof ridge expel hot indoor air by harnessing the natural rising of warm air, thereby facilitating effective cooling and ventilation.
For larger plastic film greenhouses, an advanced mechanical ventilation system is employed, comprising high-performance fans and strategically placed ventilation pipes. Fans, located on one side of the greenhouse, work in tandem with the pipes to distribute fresh air uniformly throughout, ensuring high ventilation efficiency. While this method is highly effective, it does come with elevated equipment and operational costs.

Sunshade system
Integral to the greenhouse's functionality is the sunshade system, primarily composed of durable sunshade nets. These can be mounted either inside or outside the greenhouse. Internal sunshade nets are favored for their ease of installation and maintenance, though they offer a slightly reduced shading effect. External sunshades excel in shading, directly blocking sunlight from hitting the plastic film, thus mitigating heat build-up inside the greenhouse. However, they necessitate a sturdy installation to withstand natural elements like wind and rain.
Sunshade nets are available in a range of specifications, with shading rates such as 40%, 60%, and 80%. For plants that thrive under lower light intensities, such as edible fungi and delicate flower seedlings, opting for a higher shading rate net ensures protection from potential damage caused by intense light exposure.

Insulation system
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Product characteristics

Lower cost
Compared with glass greenhouses and polycarbonate sheet greenhouses, the construction cost of plastic film greenhouses is much lower. The plastic film itself is cheap, and the frame structure is relatively simple, and the material cost and installation cost are relatively low. This makes plastic film greenhouse in agricultural production more easily accepted by the majority of farmers, especially suitable for small and medium-sized farmers.

Good light transmission
Transparent plastic film can provide good natural lighting conditions, so that the greenhouse interior light is sufficient, conducive to plant photosynthesis. Moreover, the light transmission performance of plastic film can be adjusted by selecting different film materials and thicknesses to meet the requirements of different plants for light intensity and light quality.

Construction flexibility
The size and shape of the plastic film greenhouse can be flexibly designed according to the actual site and planting needs. It can be a small simple greenhouse for home gardening or small seedling breeding; It can also be a large multi-storey greenhouse for large-scale vegetable and flower planting. The assembly of the frame structure is relatively simple and the construction period is short.

FAQ

1.  How long is the delivery time?
According to your greenhouse size and system, the delivery time is usually 15-60days.


2.  Can you supply sample?
Small parts can be supplied, but you should pay the express cost.


3.  Can your company supply greenhouse design?
Our company can give greenhouse design according to your land and plan after deposit.  And we can give simple drawing before signing contract.


4.  How to install greenhouse ?
Firstly we prepare the material and send the material to your city.

After your customs clearing, we send 2-4 engineers or all workers to guide to install.
If you want to save money, we only send engineers, and you match local workers.
If you think it is hard to build the greenhouse, we also can send engineers and workers to install for you.


5.  When installing, what cost should we pay?
Our engineers and workers visas and round-trip tickets, their foods and accommodation, their communication