Heavy Duty Greenhouse with Sunlight PE Film and Insulation

• Customization: Available
• Building Materials: Steel-Plastic
• Cover Material: Film
• Model NO.: SG-018
• Cultivation Method: Hydroponics
• Heating Method: Temporary Heating
• Layer: Double
• Location: Outdoor
• Roofing Shape: Arched Roof
• Size: Large
• Span: Multi
• Suitable: Vegetables
• Usage: Commercial Greenhouse
• Transport Package: Pipe Is Nude Packing; Accessories Packed by Bag
• Specification: 40GP
• Trademark: VERTEX
• Origin: China
• HS Code: 9406900090
• Production Capacity: 5000000 Square Meter/Years

Product Description

The Sunlight Greenhouse, a masterpiece of agricultural ingenuity, graces the landscapes of northern China with its remarkable design. This cutting-edge greenhouse is ingeniously crafted to harness the brilliance of solar radiation, effortlessly maintaining optimal indoor temperatures. Its strategic orientation, facing north to south and stretching east to west, optimizes exposure to sunlight. The architectural marvel consists of meticulously designed components, including the robust wall, the ingenious back roof, the efficient front roof, and other vital elements, each contributing to its unparalleled efficiency.

Product Description

1. Wall:
The wall serves as the cornerstone of the solar greenhouse, playing a pivotal role in heat preservation and storage. Walls are expertly categorized into earth walls and brick walls. Earth walls, with their superior insulation, boast a thickness of approximately 1-1.5 meters. Crafted from compacted soil, they offer both convenience and affordability. On the other hand, brick walls, while slightly less insulating, are renowned for their durability. Typically spanning 0.5-1 meters in thickness, brick walls can be ingeniously enhanced with thermal insulation materials, such as polystyrene foam boards, placed between the layers, significantly elevating their thermal retention capabilities.
2. Rear roof:
The rear roof, strategically positioned on the north side of the greenhouse, serves as a guardian of warmth and insulation. With a precisely calculated angle of around 35°-45°, it efficiently captures and retains solar heat during the cold months while preventing the buildup of rain and snow. Crafted from materials like color steel plates and thermal insulation boards, its interior is enriched with insulation materials like rice husks and perlite, ensuring exceptional thermal performance.
3. Front roof:
The front roof, a vital component for optimal lighting, is typically adorned with either plastic film or sunlight panels. Its arched design maximizes light penetration into the greenhouse. Plastic film, with its excellent light transmittance, offers a cost-effective solution. However, for enhanced thermal insulation and impact resistance, as well as extended longevity, the sun board is preferred, often gracing high-grade solar greenhouses as a premium covering material for the front roof.

Product characteristics

Insulation performance:
The solar greenhouse excels in insulation, standing as a testament to engineering prowess. Even on the chilliest of winter days, it maintains an inviting indoor temperature range of 10ºC-25ºC, achieved through the ingenious heat storage of the walls and back roof. By day, these structures soak up the sun's warmth, releasing it gradually at night, creating an ideal environment for growth.

Lighting performance:
Designed with precision, the greenhouse's south-facing orientation and thoughtfully angled front roof ensure exceptional lighting. Even during the winter solstice, with the sun at its lowest, it guarantees ample illumination indoors. With plastic film coverings, light transmittance reaches an impressive 70%-80%, providing the essential light needed for thriving photosynthesis among indoor plants.

Product application

Vegetable growing: It is the main facility for winter vegetable planting in northern China. Can plant a variety of cold and warm vegetables, such as spinach, leek and other cold vegetables can grow normally in winter without heating, tomatoes, cucumbers and other warm vegetables can also grow well with the help of appropriate heating or insulation measures, providing a guarantee for the supply of winter vegetables in the north.

Floriculture: Some flowers that are not particularly high in temperature requirements, such as clivia and cyclamen, can be grown in solar greenhouses. By adjusting the temperature, humidity and light conditions in the greenhouse, the growth cycle and flowering period of flowers can be controlled.

Construction considerations

Venue selection:
Choose a flat, open, sunny, sheltered place. It is best to have no tall buildings or trees in the north-south direction to ensure sufficient sunshine time. At the same time, we should consider the convenience of water and transportation, convenient irrigation and transportation of vegetables, flowers and other products.

Drainage system:
Because the north has more snow in winter and occasionally heavy rain in summer, it needs to have a good drainage system. Drains should be set up around the greenhouse, and the greenhouse ground should have a certain slope, so that rain and snow can be smoothly discharged, and prevent water from causing damage to the greenhouse structure and plants.

Daily maintenance:
It is necessary to regularly check the coverage of the plastic film or sunlight board, and if it is found to be damaged, it should be repaired or replaced in time to ensure good lighting and thermal insulation performance. At the same time, it is necessary to check whether there are cracks or damage to the wall and roof, and regularly check and supplement the thermal insulation materials to ensure the thermal insulation effect of the greenhouse.

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