DOWELL laser tree cutting machine (Power Line Laser Litter Removal ) solves the shortcomings of traditional live-line work or power failure manual work, which takes a long time and has high safety risks, and improves the removal efficiency.
Laser cannon tree cutter (Laser Obstacle Cleaner / Long Distance Laser Litter Removal Device / Electric Power Grid line Laser Obstacle Remover )adopts advanced laser technology, combined with the characteristics of suspended objects in high-voltage devices such as overhead lines, selects a laser band that does not harm the main equipment of the power system, and successfully develops a controllable device that can emit from the ground. Obstacle remover for long-distance cutting and removal of high-altitude foreign objects by laser. With the use of Long Distance Laser Litter Removal Device equipment, workers can fully realize live, remote, and non-contact operations.
A non-polluting energy source that does not produce any harmful gases or waste, does not damage soil and water sources, and is environmentally friendly.
The laser clearer can also achieve precise cutting of trees, cutting off only the parts that need to be cut off, retaining the vitality of the trees, avoiding excessive damage to the trees, and conducive to ecological balance.
Reliable. No need for power outage or climbing. It can be powered on the ground to clear obstacles, achieving the double reliability of “uninterrupted power supply and zero-risk emergency repair”.
| Product | DW-300QZ | DW-500QZ |
| laser power | 300W | 500W |
| Effective working distance | 0~300M | 0~300M |
| Operating temperature | －25℃～＋40℃ | －25℃～＋40℃ |
| Working humidity | 10%RH～90%RH | |
| Laser wavelength | 1080±5nm | |
| Host size | 650x526x380mm | 650x526x380mm |
| Host weight | ≤40kg | ≤40kg |
| battery size | 340*150*210mm | 340*150*210mm |
| battery weight | ≤13kg | ≤13kg |
| battery continuous working time | ≥90min | ≥90min |
1) Auxiliary aiming, 2) Night vision, 3) Gyroscope stabilized image, 4) Electronic compass, 5) Video and photo taking, 6) With intelligent ranging, 7) Automatically calibrate the aiming scale at different distances, 8) Automatic zoom Manual zoom, 9) wireless connection, tablet display and operation, 10) GPS
High-precision pan/tilt + coaxial aiming + high-definition camera with large magnification
200 meters focus spot 6mm, excellent cutting effect
The host is 23Kg, compact in design. The shell and box are all made of carbon fiber, which is light and strong.
Infrared night vision camera , high power laser fill light,Under starlight (0.001Lux illuminance), the target at 100 meters can be seen clearly.
The inclination sensor senses that the tripod is tilted 45° and the system automatically powers off.
If there is an object intrusion, the system will automatically power off after the sensor senses it.
The system is equipped with 4G wireless routing and on-site video recorder, which can transmit the on-site operation screen and equipment status information to the rear monitoring center in real time.
| Clearance Method | Manual Clearance | Clearance Robot | Cutter/Flamethrower | Laser Clearance System |
|---|---|---|---|---|
| Required Number of People | 4-6 people | 2-3 people | 5-6 people | 2 people |
| Efficiency | 4-6 hours | 2 hours | 10 minutes | 5 minutes |
| Climbing Needed | Required | Required | Not required | Not required |
| Safety | Low | Low | High | High |
| Features | Low efficiency, high cost | Controlled via video, poor mobility, likely to damage the line | Remote control for clearing obstacles, short usage time | Long-distance clearance, short usage time, safe and efficient |
| Power Outage Needed | Required | Required | Required | Not required |
The portable power grid maintenance laser obstacle removal instrument is small in size, light in weight, easy to carry and erect (can be carried by one person, moved by one person, erected by one person), the laser spot can be focused, and it can be used in various environments. It can be used in railways and mountainous areas. , terraced fields and other places with harsh environments can quickly start operations.
Suitable for most overhead lines, removal of non-metallic foreign objects such as tarpaulins, plastic bags, kites, hornet’s nests, slogan banners, balloons, bird nests, wooden products, plastic products, rubber products, etc.
Debris on the Internet in the store seriously threatens power safety, and manual cleaning is extremely difficult. The traditional method is to pick the kites by people, but now technology can be used to remotely remove floating objects using laser obstacle clearers.
A tree cutting laser machine can cut a tree with a diameter of about 10 centimeters in only one or two minutes. The traditional operation mode often takes several hours. On the other hand, while greatly improving work efficiency, the power department does not need to perform power outages before starting operations, and economic losses are also greatly reduced.
Safe, using laser of specific wavelength to remove kites, films, banners and other high-voltage wire-prone floating objects.
These machines are useful in mountainous regions where traditional cutting tools may be impractical. They help in clearing paths and managing vegetation for various exploration and development projects
By precisely cutting and removing overgrown branches, laser tree cutting machines help reduce the risk of wildfires, especially in areas prone to dry conditions and high temperatures.
Tree laser cut machines offer a more environmentally friendly alternative to traditional methods, such as using chainsaws or flamethrowers, which can cause significant damage to the surrounding ecosystem.
The laser cut wood tree instrument is mainly composed of a light source host, a foreign object removal transmitter, an electric pan-tilt tripod, a controller and other modules.
The output fiber of the laser is connected to the pan-tilt system, and the laser control module controls the output power of the laser and the laser switch;
The pan-tilt control module can realize the adjustment of different speeds of the pan-tilt level and pitch, and at the same time combine the monitoring system to realize the function of aiming at foreign objects;
The optical module collimates the divergent light output by the laser. The collimated laser hits the surface of the foreign object, and the temperature of the foreign object rises sharply after absorbing the laser energy. The temperature reaches or exceeds the melting point, ignition point or even boiling point of the foreign object, so that the foreign object melts, burns or vaporizes, and finally falls off to realize the removal of the foreign object.
The quality of the laser generator directly affects the stability and life of the entire machine. Higher quality generators generally have longer service lives.
A well-designed structure that takes into account thermal expansion and mechanical deformation helps extend the life of the machine.
Frequent high-intensity workloads put more stress on components, which may shorten service life.
Temperature, humidity, and dust can affect performance and life. Higher temperatures and humidity can damage electronic components, while dust can clog optical components and moving parts.
The quality of the laser generator directly affects the stability and life of the entire machine. Higher quality generators generally have longer service lives.
Different materials require different cutting parameters, which can affect the wear on components
Consistent power levels contribute to laser longevity. Power fluctuations can lead to increased wear and tear on components
The quality of various components, such as optic lenses and fiber cables, can impact the overall lifespan of the machine
The lifespan is often measured in working hours. For example, fiber lasers typically have a lifespan of 50,000 to 100,000 hours of usage
Maintaining proper focus and alignment of the laser beam can help prevent premature wear on components
DOWELL Laser has been established for 15 years. It is a professional manufacturer and supplier of sheet metal laser equipment. It provides the most affordable price of laser equipment. Its products are exported to the United States, South Korea, Saudi Arabia, Vietnam, Egypt and other countries, serving 800+ customers
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