How can livestock fans drive the development of the breeding industry?

Oct 25, 2025

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In recent years, a suitable living environment is particularly important in animal husbandry. Unventilated and airtight environments will produce foul-smelling gases, harmful gases, dust, total suspended particulate matter, sulfur monoxide, nitrogen oxides, carbon monoxide, and other adverse environments that will cause different diseases to different livestock. In order to reduce livestock-related diseases, it has become a problem for livestock farms, causing significant economic losses to the animal husbandry industry. The following is our company's introduction to the benefits that livestock fans bring to the development of the breeding industry. Livestock fans, also known as negative pressure fans, are a new type of ventilation fan. They are called negative pressure fans because they are mainly used in negative pressure ventilation and cooling projects, solving ventilation and cooling problems at the same time. Negative pressure fans have large size, extra-large air ducts, extra-large blade diameters, extra-large exhaust volume, ultra-low energy consumption, and low High speed, low noise, and other characteristics. Based on structural materials, they are mainly divided into galvanized square negative pressure fans and fiberglass trumpet-shaped negative pressure fans. The air exhausted by the livestock fan causes the indoor air pressure to drop, making the air thinner. This characteristic of the livestock fan creates a negative pressure zone, and air flows into the room due to the pressure difference. In actual industrial plant applications, the livestock fan is centrally installed on one side of the plant, with the air intake on the other side. Air flows from the air intake to the livestock fan, forming a convection blower. During this process, doors and windows near the livestock fan remain closed, forcing air to flow into the workshop through the doors and windows on the air intake side. Air flows into the workshop in an orderly manner through the air intake, flows through the workshop, and is discharged from the workshop by the livestock fan. The ventilation effect is achieved within seconds of turning on the fan.

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