Commercial Polycarbonate Greenhouse with Hydroponic Seedbed for Vegetables

Product Description

Commercial polycarbonate greenhouses suit growers running vegetables, tomatoes, strawberries and seedlings under one roof, with hydroponic seedbeds laid out for intensive production. The frame uses hot dip galvanized steel or aluminium alloy for corrosion resistance, and spans run 8 m to 12 m with length from 10 m to 100 m and height from 3 m to 8 m, all built to the site. Roof and walls can be clad in polycarbonate sheet or PE film, with film transmitting 85 to 95 percent of light and carrying UV stabilization for a longer service life. Roof vents, side vents or automated systems handle climate control, and multi layer cladding traps air pockets that hold temperature steady through cold nights. Layouts expand later as the operation grows.

 

Product Description

Greenhouse size :

Width accroding to clients demands

Span width 8m /9m/10m/11m/12m

Length accroding to clients demands Gutter height :3m-4.5m

Top Height :6m-8m

Top Cover material : PO or PEP

Around cover Material : PO or PEP 

Detailed Photos

 

 

Product Parameters

Structure material	Galvanized steel or Aluminum alloy
Covering material	Plastic film with PO , PEP
Light Transmission	90%-95%
UV Protection	Yes.UV resistant coating
Lifespan of Plastic	3 years
Insulation	Moderate ( Can be improved with double-glazing)
Ventilation system	Roof vents ,Side vents, Or automated systems
Hetating system	Optional(e.g. Boiler ,radiant heating )

1. Overview

A Film Greenhouse, also known as a Polyethylene (PE) Film Greenhouse, is a cost-effective and versatile structure designed for agricultural and horticultural purposes. It utilizes polyethylene film as the primary covering material, providing an optimal environment for plant growth by controlling temperature, humidity, and light conditions.

2. Structure and Materials

Frame Material:
The framework is typically constructed from galvanized steel or aluminum alloy, ensuring durability, corrosion resistance, and the ability to withstand environmental stresses.
Covering Material:
The greenhouse is covered with multi-layer polyethylene (PE) film, usually ranging from 0.08 mm to 0.2 mm in thickness. Advanced films may include UV stabilization, anti-drip coatings, and thermal insulation layers to enhance performance.
Foundation:
The structure is anchored to a concrete foundation or ground posts, providing stability and longevity.

3. Key Features

Light Transmission:
The PE film offers 85% - 90% light transmission, ensuring sufficient natural light for photosynthesis while diffusing sunlight to prevent plant burn.
Thermal Insulation:
Multi-layer films create air pockets that improve thermal insulation, maintaining a stable internal temperature and reducing heating costs in colder climates.
UV Protection:
UV-stabilized films protect plants from harmful ultraviolet rays while extending the lifespan of the covering material.
Ventilation Systems:
Film greenhouses are equipped with side vents, roof vents, or manual/automatic roll-up systems to regulate airflow, humidity, and temperature.
Expandability:
The modular design allows for easy expansion or customization to meet specific crop requirements.