In addition to the design key of the fan wet curtain in the construction of the chicken house It is a small window for ventilation. Breeding ventilation windows are common ventilation equipment for chickens. Many farmers who raise cages in cages often worry about the location of culture ventilation windows.

Is it better to raise the height of the ventilation window? Let's look at the following analysis:

Reasons for high points:

1, make full use of the upper hot air of the chicken house;

2, prevent cold wind from falling down;

1, the wind does not have beams, the roof is blocked, there is no hidden danger of blowing chicken reflected by the cold wind.

2, low point blowing Farther, more able to reach the middle of the chicken coop.

Xiaobian also talks Your own opinion, communicate with the majority of domestic chicken friends

1.

2.Roof shape< pan="">

spider chicken house general roof flat Straight, the cold wind blows to the top of the roof, and the hidden danger of blowing the chicken is small; the dome chicken house has a certain curvature on the roof. If the installation position of the culture ventilation window is too high, there may be cold wind blowing to the roof to refract, and the installation position should be paid attention to. Adjust the exhaust angle.

3.Roof beams, etc. Layout

Large Through the beam, it is easy to produce cold air refraction points, and the culture ventilation window should be installed at a low point; the roof of the chicken house is gentle, no bumps, there is no cold air refraction point, and the culture ventilation window can be properly installed with high points.

This is a two-way motor and The combination of the environmental controller can control the size of the switch. This original pool has been used, but it should be debugged frequently.

4.Chicken House Ring Control device

If the chicken house Well-sealed, using variable frequency fan, the ring controller automatically adjusts the fan speed, the size of the opening of the culture ventilation window, there is no fan stop during the ventilation and ventilation process, the cold wind and the chicken hidden danger, the boat installation high point, the low point can be; if the ordinary ring is used The controller mainly realizes ventilation and ventilation through the fixed clock. When the fan stops, the damper is in the open state, and the cold wind flows into the chicken house along the small window. The cold wind and the chicken are hidden, and it is recommended to install the breeding ventilating window at a high point.