Серрическая система для теплиц с пластиковой пленкой многопролетная сельскохозяйственная теплица продажи

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Characteristic&Parameters


Multi-Span Film Greenhouse
The multi-span film greenhouse is large agricultural equipment. The greenhouse size: every span width 8m,9.6m,10.8m or 12m; the bay width 4m; the gutter height 3m to 6m. Each unit of greenhouse area is usually 1000m2 to 10000m2.
The multi-span film greenhouse is composed of foundation construction, greenhouse steel structure, greenhouse film cover, ventilation system, cooling system, sunshade system, inner thermal curtain system and heating system, etc.


Characteristics Of Multi Span Film Greenhouse
1. keep warm. The greenhouse can be covered with straw or insulation, improve the internal temperature of the greenhouse at night.
2. Light transmittance. The new plastic film has the light transmittance of 80%-90%.
3. Moisture. The film can effectively reduce the evaporation of water inside the greenhouse, to keep the soil and air humidity inside the greenhouse.
4. The utilization rate of the greenhouse is high, and the cost is low, and it is convenient.
5. Automatization. The multi span film greenhouse system can be upgraded to improve the automatic level in climate control inside the greenhouse.
6. Low investment. It is good for marketing. It is suitable for vegetable and flower growing.

The multi span film greenhouse application includes vegetable growing, flower growing, seedling, and agricultural sightseeing, etc


Type
Multi Span Film Greenhouse
Span Width
8m/9.6m/10.8m/12m
Bay width
4m /8m
Gutter height
3-6m
Snow load
0.15KN/M2
Wind load
0.35KN/M2
Hanging load
15KG/M2


Greenhouse main system


Hot Drip Galvanized Steel Structure
The steel structure is made of high quality carbon steel with inside and outside hot galvanized layer which will be not less than 60 um.
Most connections of greenhouse structure are installed directly by screws or Self tapping screws.
The warranty period of standard skeleton is 15 years, but the actual service life will be more than 20 years.



Cover Material
The film cover usually uses PE film or PO film.
All the films have UV coating, and it has characteristic of anti-drip and anti-aging.
The film thickness is 120 microns,150 microns or 200 microns.
Films fixed by special film lock channel and wriggle wire.


External Sunshade System
Close sunshade screen, reduce temperature in the greenhouse. Installed and fixed above the frame of greenhouse, supported by the uprights and beams.
This system also has hail protection. Button control switch, reduce the internal temperature and avoid damages to plants caused by intense sunlight.



Internal Sunshade System
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.



Internal Curtain System

This system is usually used together with heating system.
Mainly including: electric gear motor, inner insulation quilt, curtain line, transmission shaft, rack and pinion, push -pull rod, aluminum profile, and accessories.



Heating System

Boiler equipment includes boiler body, chimney, computer control box, maintenance-free water pump, soot processor, water collector, water separator, check valve, opening and closing valves, pipes, pipe valves, instruments .
The heater has two types, water heater matched to the boiler and electric heater.



Cooling System

Cooling system is composed of fan and cooling pad.
In hot weather, using cool water circulation could reduce temperature and increase humidity inside the greenhouse at same time.
The Cooling Pad is installed on one side wall of the greenhouse, the Exhaust Fan the opposite.



Air Circulation System
The new circulation fan can be adjusted the direction according to the need, fixed solid, stable operation, light weight, big volume, and small vibration.
Electric motors are all individually customized according to the features of high temperature ,so as to ensure the good operation of the fan.



Electric Control system

Greenhouse control system is greenhouse composed of control cabinet, sensors and circuits.
It can realize the automatical control of water heaters and cooling system to save energy.




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Packaging & Delivery




FAQ


1. How long is the delivery time?
According to your greenhouse size and system, the delivery time is usually 10-60days.
2. How long is the warranty period?
Different parts have different warranty, usually the electric machine guarantee 1 year, the steel structure 5years, glass 1 year, sunshade net 2-3years, etc.
3. Is your company foreign trade company or manufacturer?
We are manufacturer.
4. Can you supply sample?
Small parts can be supplied, but you should pay the express.
5. 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.
6. How to install greenhouse?
First we prepare the material and export.
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 do, we also can send engineers and workers to install for you.
7. When installing, what cost should we pay?
Our engineers and workers visas and round-trip tickets, their foods and accommodation, their communication


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