Nanjing Shuntai Technology has been deeply involved in the power industry for over 20 years. Leveraging its technical expertise and R&D capabilities in the field of laser spectroscopy, and combining them with the practical needs of power operation and maintenance, the company has independently developed and produced a series of laser obstacle removal instruments. As one of the company's core products, this equipment, with its advantages of precision, safety, and efficiency, is widely used in the national power system and has become an important auxiliary tool for power line operation and maintenance, contributing to the safe and efficient development of the power industry.
1. Core product positioning
Shuntai Technology's laser obstacle remover is a portable intelligent device specifically designed for the clearance of obstacles on power transmission lines. Its core function is to remove non-metallic objects (such as tarpaulins, plastic bags, kites, fishing lines, etc.) and small tree obstacles, bird nests, beehives, and other barriers from transmission lines. It adopts a non-contact operation mode, eliminating the need for power outages and climbing. It enables remote and precise obstacle removal from the ground, fundamentally addressing the pain points of low efficiency and high safety risks associated with traditional obstacle removal operations. It is suitable for daily operation and maintenance, as well as emergency obstacle removal scenarios of various high-voltage transmission lines and distribution lines.
II. Core Technology and Product Parameters
As a high-tech enterprise, Shuntai Technology integrates core laser spectroscopy technology into product development. By leveraging years of experience in the power industry, we optimize product performance, ensuring stable and reliable equipment with convenient operation. The core technologies and parameters are as follows:
Core principle: Based on the thermal effect of high-energy laser beams, by precisely controlling the laser wavelength, power, and irradiation time, the target foreign object is rapidly heated and undergoes ablation or vaporization, achieving efficient removal. Meanwhile, a laser wavelength band that poses no harm to the main equipment operating in the power system is selected to avoid damaging the metal parts of the transmission lines.
Key parameters: The maximum power of the laser can reach 350W, with a laser wavelength of 1080±1nm. The working distance covers 0-350 meters, and the spot size at 150 meters is ≤φ15㎜, ensuring accuracy for long-distance operations. Equipped with a camera magnification of ≥33 times and a low-light night vision system, it can operate in all weather conditions, without fear of dark environments.
Control mode: Wireless control mode is adopted, with an intuitive and simple operation interface. A single person can complete equipment deployment and operation, significantly reducing labor costs. The laser cutting power supports nine high-precision adjustable levels and features automatic cutting function, which can be flexibly adjusted according to the type of foreign objects, enhancing obstacle removal efficiency.
Environmental adaptability: The operating temperature range is -15℃ to 40℃, and the storage temperature range is -20℃ to 40℃, making it suitable for complex and harsh outdoor environments. Equipped with air cooling, it ensures long-term stable operation of the equipment and meets the operation and maintenance needs in different regions and under various climatic conditions.
III. Core Advantages of the Product
Relying on the enterprise's comprehensive R&D system and full-process quality control, ShunTai Technology's laser obstacle removal device has formed advantages in safety, convenience, and practicality, meeting the actual needs of power operation and maintenance:
Safe and reliable, with multiple layers of protection: Equipped with built-in safety devices such as human intrusion alarms, anti-toppling mechanisms, and video obstruction sensors, it immediately ceases light emission upon detecting any abnormalities, effectively eliminating the risk of misoperation. Supporting live line work, it allows for obstacle removal without the need for power outages, thus avoiding economic losses caused by power cuts. Additionally, it eliminates safety hazards for workers during high-altitude and close-to-power operations, enhancing intrinsic safety.
Accurate and efficient, with convenient operation: Equipped with a high-precision aiming system and a zoom lens, it allows for free adjustment of the light spot and energy density, precisely locking onto the target foreign objects, avoiding damage to the main body of the power transmission line, and achieving a high success rate in removing small foreign objects. The device is small in size and lightweight, available in various styles such as the pole-type and backpack-type, making it portable and easy to carry. It can be quickly deployed by a single person and can quickly clear obstacles such as floating objects within a range of 100 meters, significantly improving operational efficiency compared to traditional manual obstacle removal.
Quality controllable, wide adaptability: The product has passed ISO9000 quality management system certification, establishing a full-process quality control mechanism from raw material procurement, production and processing to finished product testing, ensuring long-term stable operation of the equipment. It can be widely applied in multiple fields such as high-voltage transmission lines, distribution lines, railway communication lines, etc., and can handle complex positions that are difficult to reach with mechanical devices such as conductor suspension points and insulator strings, adapting to multi-scenario obstacle removal needs.
Customized adaptation and flexible upgrade: Relying on the company's R&D strength, we can provide customized optical lenses (such as "linear" light spots) and functional adaptation services according to users' actual operation and maintenance needs. Combining the advantages of industry-university-research cooperation, we continuously promote product technology iteration, optimize equipment performance, and adapt to the intelligent development needs of power operation and maintenance.
IV. Application Scenarios and Service Guarantees
Shuntai Technology's laser obstacle removal equipment has been widely applied in the power systems of 29 provinces and cities across the country, serving over a thousand power industry-related units, including the State Grid, China Southern Power Grid, and their subordinate power supply enterprises and power engineering companies at all levels. It is mainly used in scenarios such as removing objects hanging from transmission lines, cutting small tree obstacles, and disposing of bird nests and beehives, effectively reducing line failures, improving power operation and maintenance efficiency, reducing the duration of planned power outages, and ensuring stable electricity supply for residents' production and daily life.
To ensure users can use the equipment with confidence, the company provides comprehensive service guarantees. It has established a professional service team with rich industry experience and professional technical skills, capable of offering users full-process services including equipment operation training, on-site debugging, after-sales maintenance, and technical consultation. The team responds quickly to customer needs and resolves various issues during equipment use. At the same time, relying on a nationwide service network, it achieves nearby services, ensures stable equipment operation, and practices the business philosophy of "quality-oriented, innovation-driven, service-first".
Shuntai Technology has always taken technological innovation as its core, based on the needs of the power industry, continuously optimizing the performance of laser obstacle removal equipment, and providing reliable support for safe operation and maintenance in the power industry with high-quality products, professional technology, and attentive services, helping the power industry upgrade to an intelligent, efficient, and safe operation and maintenance mode.
