Stretch Film Type and Agricultural Packaging Film Usage LLDPE
Silage Film/bale wrap plastic/silage plastic
Product name:
Sun-selector Plastic Greenhouse Poly Film 5 Year 200 Micron Clear
SPEC:
skyplant greenhouse plastic shed
Superior Strength and Toughness
Higher Light Transmission
Guaranteed Longer Life -- 4 years
Folds up to 210% stronger
Tear Strength up to 164% higher
Puncture Force up to 12% higher
Advanced UV up to 33% longer life
| ITEM | SPEC | LIFE | Lighttransmittance | Scattering |
| Film 80 micron | transparent,anti uv/anti drop/anti dust | 1 years | 90% | 25% |
| Film 100 micron | transparent,anti uv/anti drop/anti dust | 2 years | 90% | 25% |
| Film 120 micron | transparent,anti uv/anti drop/anti dust | 3 years | 89% | 25% |
| Film 150 micron | transparent,anti uv/anti drop/anti dust | 4 years | 88% | 25% |
| Film 200 micron | transparent,anti uv/anti drop/anti dust | 5 years | 88% | 25% |
The multi-span plastic film greenhouse is the most economical and
affordable greenhouse.
1. Simple structure and economic type
The bearing structure, fixed film systems and installation of this
greenhouse is relatively simple. Its bearing structure use hot-dip
galvanized light steel, the longitudinal bars connect the rod and
beam, and using pressure film line to fixed the film, the tension of the line is negative pressure through the film, which is uniform force
passed to the gutter, greatly optimizing the greenhouse structure
stress.
And because of its simple structure, raw material and manufacturing
costs are affordable. Except the high strength woven film is
higher, other kinds of antidrop film are economical. In general,
the comprehensive cost of film greenhouse is lower 30% ~ 50% than
the same size and specifications of the other types of greenhouse.
2. Structure is flexible, strong applicability and wide applicable
scope
Film greenhouse can design based on various factors such as
geographical characteristics, customer requirements into different
span, height, roof shape etc.. Any climate can be used, especially
in the area, where light resources is adequate. It can be used for
a variety of plants, and due to some film can create light
scattering environment, it is much more conducive to the growth of
plants.
The tunnel greenhouse is also called cold greenhouse or bread
greenhouse. The top is arc and convenient to build and dismantle.
The investment is small and be suitable to the south and the
spring,summer and autumn of the north to plant and culture. In the
north of our country, the property of tunnel greenhouse is a little
lower comparing to the normal winter-warm greenhouse, so the second
or third layer of film should be equipped inner it to improve the
temperature in the night. The beam mount space is normally about
0.8-1.2 meter, the building span is usually 6-12 meters, the height
is about 3-4.5 meters, the utilization is high and the
specification is uniform.The operation in it is convenient to
mechanized farming,suitable to plant for the south and the
spring,summer and autumn of the north.
Advantage:
Full range and customized of product
Ideal price-quality ratio
Satisfactory service from “A” to ”Z”
True quality guarantee
NO. | ITEM | DETAIL | INCLUDED OR NOT |
1 | Steel structure | Hot-galvanized steel pipe | YES |
2 | Roof cover | PO, PE, EVA | According to clients' requirement |
3 | Wall | Clients can build or not | Built by clients |
4 | Outside shading system | Sunshade net has different light
transmission | According to clients' requirement |
5 | Inner warming system | Install a thin film inside the
greenhouse. it can keep warm. | According to clients' requirement |
6 | cooling system | Cooling fans and cooling pad | According to clients' requirement |
7 | Heating system | 1.Boiler warming: boiler and water warming blower.
The bolier type has gas boiler, coal boiler, oil boiler and bio
fule boiler, and gas/oil boiler.
2. Electric warming: only has electric warming blower | According to clients' requirement |
8 | Ventilation system | Top&side window | According to clients' requirement |
9 | Irrigation and fertilization system | drip irrigation or spray irrigation | According to clients' requirement |
10 | Light compensating system | High - pressure sodium lamp, or LED lamp | According to clients' requirement |
11 | Seadling bed system | Used for seeding | According to clients' requirement |
12 | Soilless culture | Hydroponic, nutrient, etc... | According to clients' requirement |
13 | Power distribution system | control cabinet | According to clients' requirement |
14 | Other equipment | We can supply other planting material. | According to clients' requirement |
1. Steel structure
The main galvanized frame(The main column according to the wind
load and snow load).
2. Roof cover.
The greenhouse film (PE, PVC, EVA, PO) has different thickness
(from 80 micro to 200 micro).
3. Shading system
There are outside shading system and inner shading system (inner
warming syatem).
4. Cooling and heating system
(1) The cooling system is composed by cooling fan and cooling pad,
which can maintain the temperature in the greenhouse at 26-30℃ in
summer.
(2) There are two type to heat the temperature, one is to use
boiler, other is to use electric.
Boiler fuel can be coal, oil, gas and bio fuels. Boiler need to lay
the pipelines and water warming blower to heat.
If use electricity, it need to use lectric warm air blower.
