Multi Span Agriculture Plastic Film Hydroponics Lettuce Spinach Cabbage Flower Greenhouse with Hydroponic System

Product Description

Multi Span Plastic Film Hydroponics Lettuce Spinach Cabbage Greenhouse with Hydroponic System

Product Description

  Multi-span Film Greenhouse is a modern agricultural facility in modularized factory assembly form in China. It uses a hot-dip galvanized steel structure frame combined with high-performance agricultural PO/PE films, and a multi-arch gutter-connected structure. The land utilization rate is much higher than that of a single greenhouse. It can be fully equipped with ventilation, shading, cooling, heating, water and fertilizer integrated systems, and intelligent environmental control systems, enabling year-round continuous production of vegetables, fruits, flowers, seedlings, and hydroponic cultivation. Compared to glass/PC board greenhouses, it has lower investment and a shorter construction period, and is the mainstream cost-effective choice for global commercial planting projects.

 

Product Parameters

No.	Product Name	Details
1	Size	length, width and height can be customzied
2	Greenhouse cover	100/120/150/200 micron PO film; Glass; polycarbonate sheet
3	Framework	square tube, circular tube, are all hot galvanized steel tube
4	Optional system	Ventilation/ cooling/heating/shading/irrigation/hydroponic/control/heating system
5	Greenhouse	multi span film greenhouse/glass greenhouse/pc sheet greenhouse/single span greenhouse/blackout greenhouse
6	Ventilation Mode	Manual/Electric side roll-up ventilation
7	Wind load	0.25-2 KN/m2 (designed according to actual conditions)
8	Snow load	0.25-2 KN/m2 (designed according to actual conditions)
9	Planting hanging load	0.25-2 KN/m2 (designed according to actual conditions)

Features:
· Superior Light Transmission High-quality anti-drip & anti-UV agricultural film (up to 91% light transmission). Optimizes light penetration for efficient photosynthesis and robust seedling growth.
· Strong & Durable Structure Heavy-duty hot-dip galvanized steel frame, fully rust-proof and corrosion-resistant. Excellent wind and snow load resistance, adaptable to various harsh outdoor climates.
· Advanced Intelligent Climate Control Integrated external shading, ventilation, fan-pad cooling, heating and hydroponic irrigation systems. Supports full automatic environment adjustment and precision intelligent farming.
· High-efficiency Modular Multi-span Design Integrated connected arch structure maximizes land utilization and planting space. Modular assembly enables quick installation and flexible expansion for large commercial projects.
· Full Project Customization Greenhouse span, height, film specification and supporting systems are fully adjustable. Customized solutions tailored to local climate, crop types and customer budget demands.

1. Greenhouse Ventilation System

The greenhouse ventilation system is composed of three core modules, realizing full-dimensional air circulation and fresh air replacement inside the greenhouse.

Top Ventilation System: Equipped with electric top ventilation windows, serving as the main natural ventilation channel to discharge hot air and humid gas accumulated at the top of the greenhouse.

Side Wall Ventilation System: Fitted with electric side ventilation windows, cooperating with top windows to form cross ventilation and accelerate internal and external air convection.

Internal Circulation Ventilation System: Consists of high-efficiency circulation fans, which balance internal temperature and humidity, eliminate local hot and humid zones, and avoid crop diseases caused by poor air flow.

All ventilation windows support electric automatic switch. Anti-insect nets are standard installed at all ventilation openings to effectively block external pests while ensuring ventilation efficiency.

2. Greenhouse Shading System

The greenhouse shading system is divided into three independent adjustable parts, which can effectively adjust internal light intensity and avoid strong light damage to seedlings and crops.

External Shading System: The standard shading net is high-strength black anti-UV net, with customizable colors. The shading rate ranges from 55% to 95%, and the 75% shading rate is the most widely used conventional option for seedling cultivation.

Internal Shading System: Adopts high-reflective aluminum foil shading nets as standard, with multiple alternative material options. The shading rate is adjustable from 55% to 95%, and the 65% shading rate is commonly applied for internal light and temperature regulation.

Side Wall Shading System: Customizable configuration and shading solutions can be selected freely according to local sunlight conditions and crop planting requirements.

The whole shading system supports electric intelligent control, realizing one-key opening and closing and automatic timing adjustment.

3. Greenhouse Heating System

The greenhouse heating system is mainly composed of two core parts, providing stable and constant temperature environment for crop growth in low-temperature seasons.

Heating Heat Source: Takes hot water boiler as the mainstream heat source. Multiple fuel options are available, including natural gas, diesel, electric power, coal, biomass pellets and other eco-friendly fuels to adapt to different regional energy conditions.

Heat Dissipation Device: Matches professional heating pipes or combined radiators for uniform heat dissipation, realizing full-house temperature balance without local low temperature areas.

According to the local climate and planting demands, auxiliary heating equipment such as industrial air conditioners, geothermal heating and independent heaters can be optionally equipped. Combined with IoT intelligent monitoring, the system can realize real-time temperature monitoring and automatic heating adjustment inside the greenhouse.

4. Greenhouse Cooling System

The greenhouse cooling system adopts a matched combination of core equipment, realizing efficient and energy-saving cooling in high-temperature seasons.

Cooling Exhaust Fan: Equipped with high-power corrosion-resistant exhaust fans. The equipment specification and quantity are reasonably configured according to the greenhouse area and expected cooling range.

Evaporative Cooling Pad: Adopts high-density water-absorbing cooling pads, supporting customized specifications and installation quantity based on project scale and cooling demands.

The combination of fan and pad can stably reduce the internal temperature by 5-10 degrees Celsius in hot weather. For ultra-high temperature areas, auxiliary cooling equipment such as industrial air conditioners can be added. Supported by IoT system, it realizes real-time temperature monitoring and automatic cooling operation.

5. Greenhouse Hydroponic System

The greenhouse supports diversified hydroponic planting modes, and the planting scheme can be selected according to different crop types and planting cycles to meet the growth demands of various vegetables, fruits and seedlings.

Common professional hydroponic modes include: 1. Dutch barrel planting (alternative planting bag planting); 2. Coconut coir strip planting, available in ground placement and hanging installation modes; 3. NFT nutrient film technique planting, supporting horizontal planting and A-frame three-dimensional planting; 4. DWC deep water culture planting; 5. Aquaponics ecological circulating planting.

6. Greenhouse Water and Fertilizer Control System

The intelligent water and fertilizer control system consists of two major functional modules, realizing precise, efficient and automatic water and fertilizer management.

Intelligent Fertilization Module: Equipped with automatic fertilizer applicator, which can realize regular, quantitative and fixed-point irrigation and fertilization, accurately control nutrient concentration, and improve crop nutrient absorption efficiency.

Water Filtration Module: The complete filtration system includes sediment filtration equipment and RO water treatment equipment. The overall configuration is customized according to the customer's local water source quality to ensure clean and impurity-free irrigation water.

The system can be expanded with various temperature, humidity and nutrient sensors and intelligent controllers to realize fully automatic unmanned water and fertilizer management.

Engineer Cases

Packaging & Shipping

Company Profile

 

FAQ

• Q:When can I get the price?
  A:Within 24 hours after we get your inquiry. If you are urgent to get the price, please call me or contact me by email.
• Q:How can I get a window opener sample to check your quality?
  A:After price confirmation, you can inquire for samples to check our quality.
• Q:Can you accept our own design, logo and pattern for window opener packing ?
  A:Yes. We can produce the box with your design, logo and pattern.
• Q:Are you manufacturing or Trading company?
  A:We are greenhouse manufacturing,we can supply you all the products about greenhouse agriculture.

We are one of the largest greenhouse manufacturers in China.
We design greenhouses for different customers around the world according to the local climate.
We are experienced and can recommend the right products for you according to your budget or requirements.
We can provide you with a total solution and provide a variety of configurations and equipment for the greenhouse to meet your various requirements.
We have the most advanced production equipment and cooperate with excellent suppliers in China to provide you with products at various price points.
Perfect after-sales service and guarantee. We will provide you with drawings and can provide you with technical installers for installation guidance.
 

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I am looking forward to cooperating with you!

Contact me: Miss Dora

Thank you!