Weifang Shuilin Musen Aquaculture Equipment Co., Ltd. delivers enterprise-level Poultry Air Inlet systems engineered for precision environmental control in intensive livestock operations. Our 560mm×270mm ventilation unit features high-impact ABS construction with integrated wind deflector technology, achieving effective ventilation coverage of 0.11-0.13㎡ per unit.
With 8 years of manufacturing excellence and a dedicated 5-engineer R&D team, we've developed equipment that reduces labor costs by over 40% compared to traditional systems. Each Poultry operates reliably across extreme temperature ranges from -30℃ to 60℃, weighing just 1.5kg while maintaining industrial-grade durability. The stainless steel spring mechanism ensures consistent performance without deformation, while the thermally insulated design prevents condensation that compromises litter quality.

| Parameter | Specification |
|---|---|
| Product Dimensions | 560mm × 270mm |
| Installation Opening | 570mm × 280mm |
| Material | ABS (High-strength, corrosion-resistant) |
| Unit Weight | 1.5 kg |
| Operating Temperature | -30℃ to 60℃ |
| Effective Ventilation Area | 0.11-0.13 m² |
| Main Components | ABS frame, adjustable louvers, control mechanism, deflector, insulation layer |
| Spring Material | Stainless steel (oxidation-resistant) |
| Sealing System | Precision-engineered frame with enhanced seal |
The internal wind deflector prevents direct downward cold air discharge, utilizing aerodynamic principles to distribute fresh air uniformly throughout your facility. This design eliminates thermal shock risks in young birds and maintains stable environmental conditions.
Your facility benefits from the hermetic sealing capability when the unit closes. The precisely engineered top edge and frame junction creates an airtight barrier, minimizing heat loss during cold seasons and maintaining target static pressure levels.
The adjustment mechanism operates smoothly across the full range of aperture settings. Whether you're running minimum winter ventilation or transitioning to higher airflow modes, the system responds predictably to controller inputs.
High-strength ABS polymer construction delivers exceptional impact resistance and chemical stability. Unlike inferior plastics that degrade under ammonia exposure, our material maintains structural integrity throughout years of continuous operation.
The corrosion-resistant properties extend equipment lifespan significantly in harsh poultry house environments. You'll avoid frequent replacements that disrupt operations and increase total cost of ownership.
Stainless steel springs provide consistent tension without rust-induced failure. This critical component ensures the Poultry Air Inlet maintains precise positioning even after thousands of adjustment cycles.

Your chicken houses, duck facilities, and mixed livestock operations all benefit from this adaptable ventilation solution. The system integrates seamlessly with negative pressure ventilation configurations across various building designs.
For broiler operations requiring precise temperature control during brooding stages, the inlet operates at minimal apertures to generate high-velocity air jets. This throws incoming cold air toward the ceiling for proper mixing before reaching bird level.
Layer facilities benefit from the system's ability to work with tunnel ventilation during warmer periods. The unit modulates automatically when paired with climate controllers, maintaining uniform conditions across extended house lengths.
Breeder houses with blackout requirements can integrate light trap accessories. Your photoperiod control remains strict while maintaining necessary air exchange rates for flock health.
Each order includes comprehensive installation videos demonstrating proper mounting procedures and initial calibration. Your maintenance team will quickly understand the assembly sequence and adjustment protocols.
Field installation support is available when you need hands-on assistance. Our technical team provides guidance for optimal inlet placement, controller integration, and static pressure calibration specific to your facility geometry.
The one-year warranty covers manufacturing defects and component failures under normal operating conditions. You receive responsive support that minimizes downtime and protects your investment.
Our manufacturing flexibility accommodates your specific dimensional requirements. If standard 560mm×270mm sizing doesn't match your existing infrastructure, custom fabrication ensures perfect integration.
Material modifications are available for extreme climate applications. Enhanced insulation layers or alternative polymer compositions can be specified during the ordering process to match your environmental challenges.
Color options and branding accommodations support your facility standards. Whether you need specific RAL color matching or discrete logo placement, our production team adapts to your preferences.
Every unit undergoes rigorous testing before shipment. Our quality control protocols verify dimensional accuracy, spring tension consistency, and sealing effectiveness across the entire production batch.
The equipment complies with dust and water resistance standards appropriate for high-pressure washdown protocols. Your sanitation procedures between flocks won't compromise the Poultry Air Inlet structural integrity or operational precision.
Raw material selection focuses on virgin polymer resins rather than recycled content. This ensures predictable mechanical properties and long-term UV stability critical for equipment exposed to natural light through sidewall mounting.

Q: How does the insulation prevent winter condensation issues?
A: The integrated insulation layer keeps surface temperatures higher than the dew point, stopping water droplets from forming. This avoids damp litter deterioration and inhibits the reproduction of harmful pathogens inside the poultry house.
Q: What static pressure range works best with this equipment?
A: The equipment runs optimally under static pressure of 15–25 Pa. Under this pressure, airflow can fully reach the ceiling area for thorough air mixing. You need to set the climate controller to sustain this pressure range to keep the internal environment stable.
Q: Can automation systems control these inlets?
A: Yes. The regulating structure is compatible with all mainstream poultry house climate control systems. Actuators can be directly linked to the pull ropes, which automatically adjust the opening size of air inlets according to real-time data from temperature and humidity sensors.
Q: What maintenance schedule maximizes equipment lifespan?
A: Check spring tightness and pulley status twice a year. Clear dust deposits with medium-pressure water washing between rearing cycles; do not spray water directly onto actuators. Apply food-grade silicone lubricant to movable components regularly when required.
Q: How do I determine the correct quantity for my facility?
A: The calculation standard is an average ventilation area of 0.12 square meters per air inlet combined with your required air exchange rate. Normally, the installation spacing on the side wall is 3 to 5 meters, which should be adjusted according to the width of the chicken house and overall ventilation design scheme.
Ready to upgrade your Poultry Ventilation System? We're here to help you select the perfect poultry air inlet configuration for your operation.
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