Advanced Box Type Fan for Greenhouse and Factory Applications

• Customization: Available
• Material: Aluminum
• Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate, Workshop
• Model NO.: F001
• Flow Direction: Axial Flow
• Pressure: High Pressure
• Certification: ISO, CE
• Minimum Order Quantity: 100 Units
• Transport Package: Carton Packing
• Specification: 1CBM
• Trademark: Vertex
• Origin: China
• HS Code: 9406900090
• Production Capacity: 5000000 Square Meter/Years
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 1000.000kg

Product Description

Greenhouse fans play an indispensable role in creating an optimal environment for cultivation. These essential devices are designed to expertly manage ventilation, facilitate efficient air exchange, and deliver effective cooling and dehumidification, all while fostering robust air circulation to guarantee the thriving growth of crops. Distinctively, this ventilation apparatus features an airflow trajectory that aligns with the axis of the fan impeller. Air is drawn in axially, accelerated through the dynamic rotation of the impeller, and then discharged in line with the axis. This design boasts an impressive capacity for large air volumes and medium pressure, making it perfectly suited for scenarios demanding substantial flow ventilation.

Product Description

High-efficiency ventilation	Energy-saving and durable	Low-noise operation	Intelligent control compatibility
1.Adopting an aerodynamically optimized blade design, it features a large air volume (up to 10,000 to 50,000 m³/h), meeting the rapid ventilation requirements of greenhouses. 2.Low static pressure design, suitable for use with wet curtains and sunshade nets.	1.Equipped with a high-efficiency copper core motor (EC variable frequency motor is optional), it saves energy by over 30% and has an IP55 protection rating, making it suitable for high-humidity environments. 2.High-quality galvanized steel plate or engineering plastic shell, anti-rust and anti-corrosion, long service life.	Optimize the impeller balance technology, with the operating noise ≤65dB to avoid disturbing crops or workers.	It supports the linkage of temperature and humidity sensors and can be connected to PLC or Internet of Things systems to achieve automatic start and stop as well as speed regulation control.

Product characteristics

Ventilation and air exchange	Expel the hot and humid air and harmful gases (such as excessive CO2, ammonia, etc.) in the greenhouse, and introduce fresh air to maintain the gas balance.
Temperature reduction and control	When used in conjunction with wet curtains (water curtains), it reduces the temperature inside the greenhouse through forced ventilation (based on the principle of evaporative cooling).
Regulate humidity	Prevent diseases caused by excessive humidity (such as mold and downy mildew).
Rapid cooling	In combination with the wet curtain system, the greenhouse can be cooled by 5 to 8 degrees Celsius within 5 minutes.
Uniform airflow	Avoid dead corners inside the greenhouse and ensure uniform distribution of temperature and humidity.
Uniform airflow	Avoid poor ventilation in the corners of the greenhouse and reduce the occurrence of diseases.
Easy maintenance	The detachable protective net makes it convenient to clean the dust and debris on the impeller.

Company Profile

Dingdian Agricultural Equipment Co., LTD. (referred to as "Dingdian Agriculture") is a modern high-tech enterprise specializing in the research and development, manufacturing and service of high-end agricultural machinery. The company takes "Empowering agriculture with technology and leading the future with intelligent manufacturing" as its core mission, and is committed to providing global users with intelligent, efficient and environmentally friendly agricultural equipment solutions to promote the sustainable development of modern agriculture.
Future planning
From 2025 to 2030, the focus will be on laying out the smart agricultural ecosystem, promoting the integrated model of "equipment + data + service", and aiming to rank among the top ten global agricultural equipment enterprises.
Product system
1. Intelligent agricultural machinery series: including unmanned tractors, intelligent harvesters, precision seeders, etc., integrating Internet of Things (IoT) and AI technologies to achieve full-process digital management of operations.
2. Energy-saving and environmental protection equipment: New energy electric agricultural machinery and low-emission irrigation systems, responding to the trend of green agriculture.
3. Customized solutions: Provide differentiated product designs for different terrains such as hills and plains, as well as for various crop types (such as rice, wheat, and cash crops).
"Industry culture"
Vision: To become the global leader in technological innovation of agricultural equipment.
Values: Integrity, innovation, win-win, responsibility.
Social responsibility: Every year, 3% of the revenue is invested in agricultural skills training, benefiting over 100,000 farmers.

FAQ

F:What is the function of the greenhouse fan?
Q:Greenhouse fans are mainly used for:

Ventilation and air exchange: Regulate the air circulation in the greenhouse to prevent the adverse effects of high temperature and high humidity on crop growth.

Cooling and dehumidification: When used in conjunction with wet curtains, it can effectively lower the temperature in greenhouses (usually by 5-10ºC).

Uniform airflow: Promotes uniform distribution of CO²and enhances the efficiency of photosynthesis.


F: How to choose the right greenhouse fan?
The following factors should be considered when making a choice:

Q: Greenhouse area: Generally, it is recommended that the air exchange rate per hour = greenhouse volume × air exchange rate (usually 0.5-1.5 times per minute).

Fan air volume (m³/h) : For instance, in a 1000² greenhouse with a height of 4 meters and air change rate once per minute, the required air volume should be ≥240,000m³/h.

Static pressure requirement: For wet curtains or long-distance air supply, a high static pressure model should be selected.

Energy consumption and noise: Energy-saving motors (such as EC fans) can reduce long-term operating costs.



F: What are the precautions for installing greenhouse fans?
Q: Location: It is recommended to install it on the leeward side and arrange it opposite the wet curtain to form negative pressure ventilation.

Spacing: The interval between each fan shall not exceed its effective ventilation distance (usually 8-10 meters).

Maintenance space: Reserve at least a 1-meter inspection passage to facilitate the cleaning of fan blades and motors.