Combined Filtration Unit
Features:
Coarse and Medium Efficiency Filters Combined in a Single Installation Frame
Integrated Design for Space-saving, Ideal for Renovation Projects
Modular Assembly Allows for Selection of Different Numbers of Modules Based on Actual Needs
Main Application: Suitable for filtration devices in ventilation intake systems in livestock farming.
Agriculture & Animal Husbandry Industry
Air Guard CleanHealth Series Products: Enhancing Safety, Health, and Quality in Livestock Farming
Agriculture & Animal Husbandry Industry Solution
The destructive impact of airborne virus transmission on livestock in farms
• Rapid and widespread transmission: The Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) can be transmitted via aerosols over distances of 0.5 to 150 meters under experimental conditions, and up to 9.2 kilometers or even farther in field conditions. This highly efficient mode of transmission enables the virus to spread rapidly among livestock, resulting in widespread infection.
• Impact on livestock health: It affects production performance. For instance, the Classical Swine Fever Virus (CSFV) can cause high fever, anorexia, respiratory distress, and other symptoms in infected pigs, potentially leading to death in severe cases, posing a significant threat to pig production and health.
• Significant economic losses: Due to the high infectivity and pathogenicity of airborne viruses, outbreaks in farms often result in the death or culling of a large number of livestock. This not only incurs direct economic losses but also damages the farm’s reputation and market competitiveness.
• Difficulties in prevention and control: Airborne viruses are often challenging to effectively control using traditional epidemic prevention measures. For instance, viruses can remain suspended in the air via aerosols for extended periods and spread with the wind, rendering traditional isolation and disinfection measures ineffective.
• Public health risks: Some airborne viruses in farms may also pose public health risks to humans. For example, the Foot-and-Mouth Disease Virus (FMDV) not only affects the health of pigs, cattle, sheep, and other animals but can also be transmitted to humans through contact with or consumption of infected animal products. Although this scenario is relatively rare, it still warrants serious attention.
Air Guard specializes in providing customized filtration solutions for the livestock industry
The diameter of most common bacteria ranges from 0.6 to 1 micrometer, while viruses rely on bacterial media for survival.
Numerous experimental results have demonstrated that filters with a filtration efficiency of medium-efficiency level and above exhibit significant filtration effects against PRRSV (Porcine Reproductive and Respiratory Syndrome Virus) and Mycoplasma pneumoniae.
Air Guard air filters achieve an interception efficiency of over 95% for particulate matter within the range of 0.3 to 10 micrometers.
Air Guard offers high-quality solutions for the three major ventilation systems in the livestock industry, including positive-pressure ventilation, negative-pressure ventilation, and neutral ventilation.
Air Guard’s products and supporting solutions effectively prevent the spread of viruses in the air, ensuring that livestock breathe healthy air, thereby significantly reducing users’ burden in epidemic prevention and control and mitigating potential economic losses.

Application Solutions and Advantages of Air Guard
Air Guard has established long-term cooperative relationships with multiple large-scale livestock farms, boasting rich practical experience and being one of the largest suppliers of agricultural epidemic prevention products.The filter products adopt a fully sealed and leak-free high-efficiency design, ensuring excellent sealing performance.
The integrated balanced sealing gasket possesses superior elastic recovery ability, ensuring a tight and leak-free seal that is durable and significantly resistant to aging.
The nano-filtration material jointly developed by Air Guard exhibits strong product stability in harsh environments, with low resistance and high filtration efficiency.
Air Guard’s Intelligent Air Epidemic Prevention System ensures the safety and stability of the incoming air in real-time.

Agriculture & Animal Husbandry Industry Related Productions
Combined Filtration Unit

Filter Installation Frame
Filter Installation Frame
Constructed with galvanized steel plate or stainless steel plate, it is sturdy, durable, safe, and reliable.
It allows for quick and easy installation and disassembly by users.
Modular design allows for assembly with different numbers of modules based on actual needs.
Excellent sealing performance is ensured with a PU integrated sealing gasket.
Main Application: Suitable for the filtration section of various centralized ventilation or central air conditioning systems, with strong universality.

Nanometer Medium-Efficiency V Bank Filter
Filter Grades: F9, E10
Filter Media: Nanocomposite Fibers
Structure: “W”-shaped structure with high airflow intake and large filter media area
Continuous Operating Temperature: ≤70°C
Initial Resistance: ≤ 20 Pa @ 1000 CMH
Main Application: Suitable for the terminal filtration unit of ventilation intake systems in livestock farming
Features:
Low initial pressure drop
Designed specifically for harsh environments
Long service life
Particle removal efficiency > 98%
This filter, with its excellent particle removal efficiency and durability, is ideal for ensuring clean air intake in livestock farming ventilation systems.

Midium Efficiency Glass Fiber V Bank Filter
Filtration Grade: F9, E10
Filter Media: Double-layer High-density Glass Fiber Material
Structure: “W”-shaped structure with high air intake volume and large filter media area
Continuous Operating Temperature: ≤70°C
Initial Resistance: ≤ 25 Pa @ 1000 CMH
Primary Application: Suitable for end-stage filtration devices in ventilation intake systems for livestock farming
Features: long service life, strong stability, and particle removal efficiency >98%

Filter Bags
Filter Grade: G4~M6
Filter Media: Double-layer Synthetic Fiber
Structure: Ultrasonic Welded Filter Bag, Self-supporting Filter Bag
Continuous Operating Temperature: ≤70°C
Recommended Final Resistance: ≤ 80Pa
Features:
Low initial pressure drop
Long service life
High efficiency and high dust holding capacity
Main Application: Suitable for the pre-filtration unit of ventilation intake systems.

Panel Pre-Filter
Filter Grade: G4
Filter Media: Double-layer Synthetic Polyester Fiber
Structure: Waterproof Paper Frame with White Painted Metal Outer Frame
Continuous Operating Temperature: ≤70°C
Resistance: ≤15Pa @ 1000CMH, Dust Holding Capacity ≥180g
Recommended Service Life: ≤1 Year
Main Application: Suitable for the pre-filtration unit of ventilation intake systems in livestock farming

Metal Mesh Filter
Filter Grade: G2
Filter Media: Three-Dimensional Pleated Metal Mesh
Structure: Multi-layer corrugated filter meshes interlaced and stacked
Continuous Operating Temperature: ≤300°C
Resistance: ≤10Pa
Recommended Service Life: Suitable for use in harsh environments, can be cleaned multiple times without the need for replacement
Main Application: Pre-filtration for new air systems, removing large particles such as insects, mice, leaves, and pollen.

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