Cone Fan
Now the Cone fan is a core ventilation equipment in broiler farms, it is improved airflow and extraction efficiency significantly through its cone shaped air collection design. Working with evaporative cooling pad , then can reduce broiler house temperature and improve air quality rapidly, making it key equipment for achieved negative pressure ventilation and environmental control.
Product Introduction

Ventilation system directly impact broiler’s health and production performance in broiler farming. The cone fan with its cone rear-end airflow guide structure, improved air extraction efficiency, resulting airflow larger and energy consumption lower .
Hansong brand cone fan is installed on the end wall of the broiler house,working with cooling pad,air inlet and air deflectors,then forming a complete negative pressure ventilation system. This system will remove hot air, moisture, ammonia, and other harmful gases efficiency ,and continuously lead fresh air into broiler house.
Product Features

1. Large air flow,high efficiency
Designed by cone fabric increase the air flow around 10%-30%,improved ventilation efficiency.
2. Energy-saving and Reduced Consumption
Majorization the air flow path,achieved more large air flow output at the same power,reducing the operating costs.
3.Powerful Capacity of Ventilation
Removed heat and harmful gases from the broiler house quickly, maintaining fresh air.
4. With Automatic Control
Hansong brand cone fan can be linked with environmental control system,to achieve start/stop automatically and tiered control.
Application

Hansong Brand Cone fan is widely used in Broiler chicken farms (closed or semi-closed chicken houses),negative pressure ventilation system,evaporative cooling pad and fan cooling system,cooling management during hot season.
Why Choose Hansong Brand Cone Fans?
1.We are specially designed for large scale broiler chicken farming ventilation system.
2.Larger airflow and more stable ventilation efficiency.
3.Can be linked with evaporative cooling system for highly efficient cooling.
4.Support to multiple specification and voltage customization.
4. Export quality, especially suitable for global farming projects.
FAQ
1. What is the difference between cone fan and normal negative pressure fan?
The cone fan improved airflow and efficiency through the airflow guiding feature, it is better in ventilation and greater energy saving rather than normal negative pressure fan.
2. What equipment is needed to match with the cone fan?
Usually it is working with evaporative cooling pad, air inlet, and deflectors to form a complete ventilation system.
3. How many fans are needed for one broiler house?
It depends on the size of the broiler house, stocking density, and ventilation requirements. Generally ,professional design and calculation all required.
4. Does it support to automatic control?
Yes, it can be connected with environmental control system for automatic start/stop.
5. How long does it service life?
For normally use, it can use more than 5 years, depending on maintenance.
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