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Product Description
Film greenhouses with hydroponics are becoming increasingly popular for growing high-value crops and vegetables. These greenhouses use a combination of Film and hydroponics to provide a controlled environment for plant growth.
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Hydroponics is a method of growing plants in a water-based medium rather than soil. This allows for more control over the nutrients and water available to the plants, which can lead to higher yields and more uniform growth.
In a multi-span Film greenhouse with hydroponics, each row of plants is surrounded by a series of panels that are connected together to create a continuous surface. This design allows for more efficient use of space and provides a larger growing area for plants.
By combining Film and hydroponics in a multi-span greenhouse, farmers can grow high-quality crops and vegetables year-round, even in areas with limited natural light and temperature conditions. This technology is becoming increasingly popular due to its ability to produce high-quality produce at lower costs than traditional farming methods. |
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Film greenhouses are constructed using thin Film as a covering material.The main structure of this kind of greenhouse is not only simple and practical, but also the cost is relatively low, which is very suitable for the cultivation of vegetables and other crops. The top of the Film greenhouse can usually be covered by double-arch double-Film or single-Film, while the surrounding can be covered by different materials such as double-Film, single-Film, PC board or Film according to the needs, so as to realize the automatic control of the greenhouse environment. Its high light transmittance, good thermal insulation performance and strong aging resistance make the Film greenhouse provide a stable and suitable growth environment for vegetables, thus having a positive impact on the growth and yield of crops.
Advantages of product
Compared with the traditional Film greenhouse, it has the following advantages:
| 1. Low cost: Compared with traditional Film greenhouses, Film greenhouses are less expensive to build and operate, making them ideal for small and medium-sized farms and home gardens. |
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| 2. Flexibility: The installation and disassembly of the Film greenhouse is relatively simple, and the position and size can be easily adjusted according to the needs. |
| 3. Energy-saving and environmental protection: The Film material has good light transmittance, which can effectively utilize natural light and reduce the demand for artificial lighting. At the same time, the thermal insulation of the Film helps to reduce energy consumption. |
| 4. Strong adaptability: Film greenhouse can be used in different climatic conditions, whether in cold winter or hot summer, it can provide a suitable growth environment for plants. |
| 5. Prevent pests and diseases: Film greenhouse can effectively isolate external pests and diseases, reduce the use of pesticides, and help to produce safer and healthier agricultural products |
When selecting and using Film greenhouses, planting needs and regional conditions need to be considered comprehensively. Users can choose the covering materials and facilities of multi-span Film greenhouse according to their own use to achieve their own purpose of use. Proper matching can greatly improve the performance and service life of the Film greenhouse.
Product composition
In order to achieve efficient and accurate control of plant growth environment, Film greenhouse needs to be equipped with a series of facilities and systems. Below are some of the main supporting facilities.
| Ventilation system: |
Internal and external shading system: |
Fan wet curtain cooling system: |
Sprinkler system and drip irrigation and fertilization system: |
Intelligent control system: |
| It includes ventilation windows, vents and related equipment to regulate the temperature and humidity in the room and ensure suitable growing conditions. |
The external shading system is used to reduce the direct sunlight on crops in summer, while the internal shading system can reflect the internal light and reduce the leaf temperature. |
In hot weather, the combination of fan and wet curtain can effectively reduce the temperature inside the greenhouse. |
To ensure the uniform supply of water and nutrients, while saving water and improving the utilization rate of water and fertilizer. |
Realize the automatic management of greenhouse environment, including the monitoring and control of temperature, humidity, illumination and other parameters. |
| Thermal insulation system: |
Heating system: |
Anti-drip system: |
carbon dioxide supply and light supply system: |
Movable seedbed system: |
| Due to the relatively weak thermal insulation of the Film, it is necessary to maintain the temperature in the greenhouse by using quilts, Films and other materials, especially when planting in the cold season. |
Provides the necessary heating during the cold season to keep the temperature in the greenhouse suitable for plant growth. |
Prevent condensation water from dripping on plants, which may cause diseases or affect photosynthesis. |
To ensure that there is enough CO2 concentration for plant photosynthesis, and to provide additional light source when the light is insufficient. |
Easy to manage and move plants, increase labor efficiency and space utilization. |
These systems cooperate with each other to form a supporting system of a modern Film greenhouse. Through efficient management and automatic control, Film greenhouse can provide a stable and optimized growth environment for plants, thus greatly improving the efficiency and quality of agricultural production.
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