Hot Selling Aluminum Alloy Frame Multi Span Greenhouse Agricultural Greenhouse For Both Sides Ventilation System

Hot Selling Aluminum Alloy Frame Multi Span Greenhouse Agricultural Greenhouse For Both Sides Ventilation System

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≥10000 Square meters

US $5

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Product Details

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Quick Details

Cover Material:: PE Film

Model Number:: Multi-Span Agricultural Greenhouses

Place of Origin:: Henan, China

Brand Name:: Dorisun

Product name:: PC Board PE 150 Micron Covers Multi Span Green Houses

Features:: Easy Assembled

Structure:: Hot Galvanizing Pipe Structure

Covering:: PE Plastic Film/PE board

Shading System:: Inside+outside Shading Optional

Application:: Vegetable Fruits Flowers

Optional system:: Cooling System.irrigation System.ventilation.etc

Frame material:: Hot Dip Galvnaized Steel Frame

Service:: 24 Hours Online Service

Length:: 20-200m Custonmized

Quick Details

Size:: Large

Type:: Multi-Span Agricultural Greenhouses

Manufacturer:: Dorisun

Cover Material:: PE Film

Model Number:: Multi-Span Agricultural Greenhouses

Place of Origin:: Henan, China

Brand Name:: Dorisun

Product name:: PC Board PE 150 Micron Covers Multi Span Green Houses

Features:: Easy Assembled

Structure:: Hot Galvanizing Pipe Structure

Covering:: PE Plastic Film/PE board

Shading System:: Inside+outside Shading Optional

Application:: Vegetable Fruits Flowers

Optional system:: Cooling System.irrigation System.ventilation.etc

Frame material:: Hot Dip Galvnaized Steel Frame

Service:: 24 Hours Online Service

Length:: 20-200m Custonmized

Product Description

Performance of multi span greenhouse .

1. Ventilation system: By setting ventilation openings in the front and back, it can effectively ventilate and cool down, while ensuring the circulation of air inside the greenhouse.

2. Shade system: The external sunshade system can block excessive sunlight, protect crops from strong light damage, and the internal sunshade system helps maintain the heat inside the greenhouse at night.

3. Heating and cooling system: The wet curtain fan cooling system uses the principle of water evaporation to reduce indoor temperature, while the heating system meets the heating needs of the greenhouse through heating equipment.

4. Irrigation and fertilization system: Effectively circulate irrigation water and nutrient solution to crops, supporting their growth.

Specification

Product Name	Agriculture greenhouse frame multispan vegetables growing tunnel multi span film greenhouse	Customizable
Steel Structure	Hot-galvanized steel pipe	/
Greenhouse film	150 micron, 180 mircon and 200 mircon	√
Insect net	40 mesh，also can custom	√
Exteral&internal shading system	The gear rack drives the shading system.	√
Cooling system	It consists of cooling fans and cooling pad	√
Heating system	Hot water heating,hot air heating,electric heating	√
Ventilation system	Side ventilation and roof ventilation	√
Drip irrigation system	It can be customized according the greenhouse length and width	√
Micro-sprinkler system	It can be customized according the greenhouse length and width	√
Seedling bed	Movable seeding bed	√
Hydroponics	It can be reused, no need to add more nutrients, convenient and affordable.	√
Film-rolling system	Electrodynamic type,chain type,manual type	√
Application	Vegetable,Flower,Fishing,Seeding,Fruit,Breeding,Research,Restaurant and so on	√

Details Images

Hot galvanizing steel pipe frame

(1)Hot-dip galvanized pipe and arch pipe :

The distance is 32 mm, the thickness is 1.5 mm, and between the two arches is 1 m. (2)Main column/pillar :

hot-dip galvanized steel pipe, 100 mm x 50 mm x 2.5 mm. The distance between two pillars is 4 m. (3)Boom:

32 x 1.5 mm.

(4)Horizontal bar:

32 x 1.5 mm, boom: 32 x 1.5 mm.

Covering

Clear PE film as the covering material,which cover the greenhouse with the film. And it's very stable.

Our Film includes 150 micron, 180 micron and 200 micron , anti-UV, anti-drip, anti-fog, life time 4-8 years.

Ventilation system: electric film roller

Electric film drum is a commonly used accessory for greenhouse ventilation. It is both labor-saving and easy to use, and is very popular among greenhouse users.

According to the different installation positions of greenhouse film rolls, they can be divided into side rolls and top rolls.

Colling system: fan and colling pad

(1)Fan model: 1.38 x 1.38 x 0.4 m (length * width * thickness);

(2)The number of fans is the number of arches * 2;

(3)Size of colling pad: (width of greenhouse -2 m) x 1.5 m (length * height);

(4)The thickness is 100 mm and 150 mm, and 100 mm is commonly used.

Heating system

Multi span greenhouse supply heating is generally achieved through boiler heating, which transports hot water to achieve heating.

There are two types of heat dissipation: radiators and heaters

irrigation system

Irrigation systems are divided into micro sprays and droppers.

Micro spraying can better assist with changes in green house temperature and humidity, and has a high moisturizing effect on plant stems and leaves; Drip irrigation helps plants soak their roots faster and more efficiently, without causing more water waste. In practical applications, it has a significant water-saving effect.

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