At the edge of cities, under high-voltage transmission towers spanning fields, one can often see such a scene: flocks of birds perching and nesting on power lines, seemingly in harmony with nature, but in fact, it hides a potential crisis. Bird droppings can cause insulator flashovers, and twigs they bring can lead to short circuits. Every year, there are countless power grid tripping accidents caused by bird damage.
Facing these unexpected guests from the sky, traditional manual scaring is not only inefficient but also fails to cover all areas in some places where fixed bird-scaring devices are installed. Therefore, HAI ZHUO Technology has designed and developed the HIZ-SP-NJG portable laser bird-scaring device. With its pollution-free, harmless, and portable features, it has received wide acclaim from customers.
The core principle of the portable laser bird-scaring device is not physical impact but visual interference. The device emits a high-intensity laser beam of a specific wavelength (usually 532nm green). Since birds are extremely sensitive to the green light band, this thin beam of light, which seems insignificant to the human eye, appears as a dazzling and blinding "light wall" to birds. When the laser beam sweeps over the area where birds are perching, it forms a strong light spot on the birds' retinas, causing them intense physiological discomfort and triggering their escape instinct.
Compared with fixed bird-scaring devices, the portable laser bird-scaring device has the following significant advantages:
1. Ultimate portability: The device is as light as a flashlight and can be operated by a single person, making it particularly suitable for mobile operation scenarios such as substation inspections and remote line patrols.
2. Precise control: Maintenance personnel can operate it from the ground at a distance, aiming the laser at specific locations such as the cross-arms of transmission towers and insulators through a sight, effectively scaring away birds without affecting other nearby creatures.
3. All-weather operation: Whether in strong daylight or low-light conditions at night, the laser maintains extremely high visibility, completely solving the problem of difficult bird scaring at night.
4. Intelligent power saving: Equipped with a large-capacity lithium battery, it can work continuously for several hours after a single charge, supporting both continuous scanning and pulse mode switching, ensuring no worries about battery life.
