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High-frequency welded finned tube radiator: heating equipment for fattening pig houses
High-frequency welded finned tube radiators use aluminum fins for efficient heat conduction and uniform temperature rise, combined with anti-corrosion treatment and flexible installation, to provide a long-lasting and stable warm environment for fattening pig houses, helping the healthy growth of pigs and improving breeding efficiency.
In the breeding management of fattening pig houses, it is very important to create a warm and comfortable environment for pigs, and high-frequency welded finned tube radiators have become a popular heating equipment with their unique advantages.
High-frequency welded finned tube radiators have a scientific and reasonable structural design.
It uses high-quality steel pipes as base pipes, and welds the fins tightly to the base pipes through high-frequency welding technology. This welding method makes the connection between the fins and the base pipes firm and reliable, and it is not easy to loosen or fall off. The fins are usually made of aluminum with good thermal conductivity. Its light and thin characteristics increase the heat dissipation area without adding too much burden to the overall structure.
The numerous fins are like heat “amplifiers”, allowing heat to be dissipated more efficiently and quickly increase the temperature in the pig house.
In the actual application scenarios of fattening pig houses, high-frequency welded finned tube radiators have many advantages.
1. It has good heat dissipation uniformity
Every corner of the pig house can be covered with warmth, and there will be no local uneven cold and heat phenomenon, which is extremely critical for the healthy growth of fattening pigs.
In a suitable and stable temperature environment, fattening pigs will eat and rest more regularly, which will help improve feed conversion rate, thereby speeding up fattening and improving breeding benefits.
2. The durability of the radiator is commendable.
The humidity in the pig house is relatively high, and there are certain gases such as ammonia, which are easy to corrode the equipment. However, high-frequency welded finned tube radiators often undergo special anti-corrosion treatments, such as hot-dip galvanizing or spraying anti-corrosion paint, which can effectively resist the erosion of these adverse factors, ensure long-term stable operation, and reduce the trouble and cost of frequent equipment replacement.
3. Its installation is flexible and convenient.
According to the layout of the pig house, the size of the space, etc., you can choose a suitable installation method, such as wall-mounted installation to save space, or floor-mounted installation along the wall of the pig house to achieve better heat distribution.
Moreover, the energy consumption is also reasonable. It can meet the heating needs while avoiding excessive energy consumption, saving expenses for farmers.
In short, the high-frequency welded finned tube radiator has become an ideal choice for heating fattening pig houses with its high-efficiency heat dissipation, uniform heating, durability and corrosion resistance, and flexible installation, which can escort the fattening of pigs.
Galvanized High-Frequency Welded Fin Tube Radiators: Optimal Heating Solution for Fattening Pig Houses
Structural Advantages
- Core Design
- Base tube: Carbon steel (OD 25-76mm, wall thickness 2-3mm) with hot-dip galvanized coating (≥80μm)
- Fins: Aluminum or galvanized steel (height 12-20mm, thickness 0.3-0.8mm) welded at 3-5mm pitch
- Welding strength: ≥200MPa shear resistance through high-frequency induction welding
- Thermal Performance
- Heat transfer area: 5-8× base tube surface area (varies with fin density)
- Working temperature: 60-90°C (optimal for pig barns)
- Temperature uniformity: ±1.5°C across 100m² space
Galvanized High-Frequency Welded Fin Tube Radiators Key Technical Parameters
ParameterSpecificationImpact on PerformanceFin Pitch3-5 mmSmaller = higher heat transferFin Height12-20 mmTaller fins improve air contactTube Diameter25-76 mmLarger = higher water capacityZinc Coating≥80 μm (hot-dip)Prevents NH₃ corrosionWorking Pressure0.8-1.6 MPaAdapts to central heating systemsHeat Output150-300W/m (ΔT=50°C)Adjusts to barn sizeInstallationWall/ceiling mountedSaves floor space
Galvanized High-Frequency Welded Fin Tube Radiators Swine Barn Applications
- Temperature control: Maintains 18-22°C ideal for fattening pigs, reducing respiratory diseases by 15-20%
- Corrosion resistance: Zinc layer withstands 70-90% humidity and NH₃ concentrations ≤25ppm
- Energy savings: 20-30% lower fuel consumption vs conventional heaters
Galvanized High-Frequency Welded Fin Tube Radiators Maintenance Guidelines
- Annual inspection for zinc coating integrity
- Monthly fin cleaning to prevent dust accumulation
- 10-15 year lifespan with proper care
