| Department: | Plastic Greenhouse |
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| Usage: | Commercial Greenhouse |
| Size: | Large |
| Cover Material: | Film |
| Layer: | Single |
| Type of Greenhouse: | Multi-Span Agricultural Greenhouses, Film Greenhou |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Greenhouse Abstract
A greenhouse (also called a glasshouse, or, if with sufficient heating, a hothouse) is a structure with walls and roof made chiefly of transparent material, such as glass, in which plants requiring regulated climatic conditions are grown. These structures range in size from small sheds to industrial-sized buildings. A miniature greenhouse is known as a cold frame. The interior of a greenhouse exposed to sunlight becomes significantly warmer than the external ambient temperature, protecting its contents in cold weather.
Many commercial glass greenhouses or hothouses are high tech production facilities for vegetables or flowers. The glass greenhouses are filled with equipment including screening installations, heating, cooling, lighting, and may be controlled by a computer to optimize conditions for plant growth.
Film Greenhouse Abstract
Plastic film greenhouse, commonly known as the film greenhouse, is covered with plastic film, is a simple and practical protection facilities for cultivation, due to its easy to build, easy to use, less investment, with the development of the plastics industry, it is widely used around the world. Using wood, steel and other materials, and cover with plastic film to build a arched greenhouse, for cultivation of vegetables, to early or delay supply. It can increase the yield per square meter, prevent natural disasters, especially in the north area in early spring and late autumn supply off-season fresh vegetables.
Film Greenhouse Application
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
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FILM GREENHOUSE COMPOSITION
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NO.
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items
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description
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including or not
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1
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steel structure
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hot-galvanized steel
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yes
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2
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roof cover
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film 8dmm/10dmm/12dmm
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choose according to the clients requirements
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3
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sides cover
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one/two/three/four side/sides covered hollow glass and the other sides covered film; hollow glass thickness: 5+8+5mm, 5+9+5mm,4+8+4mm, 4+9+4mm
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choose according to the clients requirements
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4
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outer sunshade system
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sunshade net has different light transmission, 75%, 50%, 30%, 10%, 0%
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choose according to the clients requirements
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5
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inner sunshade system
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inner shade net has different light transmission, 75%, 50%, 30%, 10%, 0%
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choose according to the clients requirements
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6
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inner warming curtain
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it can keep warm inside in night and in winter.
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choose according to the clients requirements
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7
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cooling system
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it consists of cooling fans and cooling pad
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choose according to the clients requirements
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8
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heating system
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1.boiler warming: boiler and water warming blower. the bolier type has gas boiler, coal boiler, oil boiler and biofule boiler, and gas/oil boiler 2. electric warming: only has electric warming |
choose according to the clients requirements
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9
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drainage system
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gutter size is δ=135×135×130×2.5mm. The max raindrop discharge is 120mm/h. The gutter discharge grade is 5‰, and the raindrop pipe is PVC, diameter 110mm
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yes
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10
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ventilation system
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roof window and side windows and cooling fans
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choose according to the clients requirements
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11
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irrigation and fertilization system
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drop irrigation or spray irrigation
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choose according to the clients requirements
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12
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control system
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semi-auto-control or intelligent control
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choose according to the clients requirements
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13
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light compensating system
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usually choose high - pressure sodium lamp, or you can use LED lamp
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choose according to the clients requirements
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14
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seadling bed system
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used for seadling
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choose according to the clients requirements
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15
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soilless culture
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we can supply the equipment for soiless culture
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choose according to the clients requirements
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16
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the other equipment
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If you need the other equipment or planting material, please reply to us.
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choose according to the clients requirements
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Steel structure material is high quality carbon steel which is accordance with national standard. Steel parts and fasteners are processed according to "GB/T1912-2002 Technical Requirements and Test Methods of Hot-galvanized Layer for Metal Coating Steel Production". Inside and outside hot galvanized steel should meet the national standard (GB/T3091-93) requirements of quality products. Galvanized layer should have thickness uniformity, no burr, and the galvanized layer thickness is not less than 60um.
This system is installing inner sunshade net in the greenhouse.In summer, it can reduce the inner temperature, and in winter and in night, it can prevent the heat running off. It has two types, ventilation type and thermal insulation type.
cooling system can decrease the temperature according to the principle of evaporation of water for cooling. System has high-quality wetting pads and the fans with big wind.
The core of cooling system is the wetting pads, which can evaporate water, is made of corrugated fiber paper.it is corrosion resistant and has long working life, because the raw material is added to a special chemical composition. The special wetting pads can ensure the water wets whole wall of wetting pads. When the air goes through the pads, the exchange of water and air on the surface of pads can change the hot air into cool air, then it can humidify and cool the air.
Heating system has two types, one type is using the boiler to provide heat, and another uses of electric. Boiler fuel can choose coal, oil, gas and bio fuels. Boilers need laying of pipelines and water warming blower to heat. If use electricity, you need electric warm air blower to heat.
Greenhouse ventilation system is divided into two kinds, natural and forced ventilation. Glass greenhouse natural ventilation is opening staggered windows on the roof. Film greenhouse use the method of rolling film on both sides to ventilate. Forced ventilation is achieved through installing blowers. In general, we install the cooling system of fans and cooling pad.
Greenhouse compensating light, also called plants light, is a required light of supplying light to the plants for growing and developing, instead of sunlight according to the natural law of plant growth and the principle of plants using sunlight for photosynthesis. At this moment most of farmers use high pressure sodium lamp and LED lamp.
We supply two types of irrigation system, drop irrigation system and spray irrigation system. So you can choose the best one for your greenhouse.
Greenhouse control system is generally composed of control cabinet, sensors and circuits, which can be realized semi automatic control. You can also use the computer to intelligently control the greenhouse systems through installing networking.
Qingzhou Xinhe Greenhouse Gardening CO.,LTD located in Shandong Province, Qingzhou Xinhe Greenhouse Horticulture Co.,Ltd has focused on greenhouse designing, manufacturing and construction for over 12 years. In the passing years, Xinhe Greenhouse helps our customers from China and overseas markets build hundreds of different types of greenhouses for vegetable planting, flower planting and many other uses.
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