Animal husbandry fan+cooling wet curtain system=pig farm cooling system
The aquaculture industry in China is developing rapidly. Especially in the large-scale and intensive pig production, the overall health level and growth rate of the pig herd, the stability and high yield of the Seasonal breeder, and the nursing effect of the piglets in the delivery house are directly affected and restricted by the air environment in the pig house. The air environment control in the pig house is an important factor for the large-scale pig production. In order to improve the overall health level of pig herds and enhance the production efficiency of large-scale pig farming, the environment of pig houses should be controlled.
A new cooling system for environmental control in pig farms: animal husbandry fan+cooling wet curtain system, using animal husbandry fan+cooling wet curtain automatic cooling system to ensure the healthy growth of pig herds.
The animal husbandry fan+cooling wet curtain system is composed of a special corrugated honeycomb paper with a large surface area, an energy-saving and low noise animal husbandry fan system, a water circulation system, a floating ball valve water replenishment device, and a power supply system.
Working principle of animal husbandry fan+cooling wet curtain system
When the fan is running, negative pressure is generated inside the pigsty, causing outdoor air to flow into the porous and moist surface of the wet curtain to enter the pigsty. At the same time, the water circulation system operates, and the water pump sends the water in the water tank at the bottom of the machine chamber along the water delivery duct to the top of the wet curtain, making it fully wet. The water on the surface of the paper curtain evaporates under the high-speed air flow state, carrying a large amount of latent heat, forcing the temperature of the air flowing through the wet curtain to be lower than the temperature of the outdoor air, The temperature at the cooling wet curtain is 5 to 12 ℃ lower than the outdoor temperature. The drier and hotter the air, the greater the temperature difference, and the better the cooling effect. Due to the fact that the air is always introduced from outside to inside, it can maintain the freshness of indoor air; At the same time, because the machine uses the principle of evaporative cooling, it has dual functions of cooling and air quality Dwifungsi. Using a cooling system in a pigsty not only reduces the temperature and humidity of the air inside the pigsty, but also introduces fresh air to reduce the concentration of harmful gases such as HS2 and NH3 inside the pigsty.
The new cooling system for pig farm environmental control, which includes livestock fans and cooling wet curtains, controls the temperature, humidity, and airflow of the air in the pig farm as a whole, providing a suitable environment for various types of pig herds and ensuring that the pig herd can improve its production performance under low stress levels. The automatic temperature control performance of this system also greatly reduces the workload of breeders and improves their work efficiency.
Post time: Jun-13-2023