A sunhouse greenhouse (also known as a solar greenhouse) is an agricultural facility that uses natural light and external walls (such as earthen or steel-structured walls) to regulate temperature. It is commonly found in colder regions or areas with significant climate variation. This type of greenhouse maximizes solar energy usage to improve energy efficiency, while the thermal mass or structural characteristics of the walls provide additional temperature control. The design of sunhouse greenhouses is flexible, and by incorporating earthen or steel walls, it enables efficient temperature management and resource utilization.
The orientation of a sunhouse greenhouse is generally from north to south, with the east-west extension, and the lighting surface facing south to maximize sunlight exposure. In some regions, the orientation may be shifted 5 to 10 degrees toward the southwest based on local climate characteristics. Sunhouse greenhouse structures come in various types, and depending on the wall materials, they can be classified into earthen wall, steel structure, and others. The walls are typically designed with heat absorption, heat storage, and insulation layers. Active thermal storage technologies include heat-absorbing media on the back wall, heat-absorbing media on the frame surface, circulating air wall heat storage, and circulating air ground heat storage. The greenhouse load design must meet wind and snow resistance requirements, calculated and verified according to national standards in China. The light transmission rate of energy-efficient sunhouse greenhouses is generally above 60% to 80%, with the temperature difference between the inside and outside of the greenhouse maintained at 21 to 25 degrees Celsius.
Contact us! We’ll recommend the best optionbased on your crops, climate, and budget.
We offer a variety of greenhouse types, including single-span greenhouses, multi-span greenhouses, sunhouses, and smart greenhouses, all designed to meet different agricultural needs and climate conditions.
Our greenhouses are designed to withstand a wide range of climate conditions, including high temperatures, high humidity, and cold climates. They are built to ensure stable performance and optimal growing environments under various weather conditions.
Our greenhouse designs can accommodate various growing methods, including hydroponics and soil cultivation, and provide the necessary facilities and system support.
Regular inspections, cleaning, and maintenance of the greenhouse are very important. We recommend checking the integrity of the frame structure, the condition of the covering materials, and the operation of the irrigation system regularly.
Are you looking for a custom, high-yield greenhouse solution? Our team is ready to assist you! Leave your contact details, and we will provide consultation. Let’s grow together!
Whether it’s greenhouse design, selection of planting systems, or customizedneeds, our expert team will provide you with efficient and cost-effective solutions.
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Are you looking for a custom, high-yield greenhouse solution? Our team is readyto help you! Leave your contact details, and we will offer you a free consultationto create the best plan for your project. Let’s grow together!