Views: 0 Author: Site Editor Publish Time: 2025-11-03 Origin: Site
As core equipment for municipal, commercial, and household pipeline maintenance, flexible shaft drain cleaners (such as the Mytana M224 series) have long been constrained by the pain point of "blind operation" — traditional equipment relies on experience to judge the location and type of blockages, which easily causes secondary damage to pipelines or incomplete unclogging. The integration of endoscope camera modules provides a visualized solution for this type of equipment. Combined with their technical characteristics and the needs of pipeline maintenance scenarios, four clear development trends will emerge in the future.
Third, expansion of integrated functions. On the basis of the existing USB2.0+UVC protocol, an LED fill light control module will be integrated to automatically adjust brightness according to pipeline contamination levels. Combined with PureCel® technology, it enhances imaging clarity in low-light environments, solving the problem of "visible but indistinguishable" conditions inside sewage pipelines.
Iteration of protection levels: The existing IP67 level can no longer meet the needs of industrial pipelines. Modules will generally be upgraded to IP68 or even IP69K. Through optimized sealing structures, they can withstand long-term water immersion (1.5m water depth for 30 minutes) and high-pressure flushing, making them suitable for scenarios such as municipal rainwater pipes and chemical sewage pipes. Some industrial-grade products will also incorporate Ex explosion-proof certification (e.g., ATEX II 2G standard) to meet safety requirements in flammable and explosive environments such as petrochemical pipelines.
Corrosion resistance and temperature adaptation: The lens and sensor packaging will adopt PTFE anti-corrosion coatings, which can withstand erosion by acid-base media with a pH range of 2-12, addressing the detection needs of kitchen oil pipelines and industrial wastewater pipelines. At the same time, the operating temperature range will be expanded to -20℃ to 80℃, adapting to low-temperature pipelines in northern winters and high-temperature drainage pipelines in industrial settings.
Optimization of imaging performance: Based on the 1MP pixel, a dual-mode switching of "720P HD + low noise" will be realized through pixel binning technology — 720P/30FPS is used for regular detection to ensure smoothness, while the pixel binning mode is activated for precise positioning to improve the signal-to-noise ratio, enabling clear identification of minor defects such as pipeline cracks and corrosion points. The field of view will support segmented adjustment (e.g., 60°-120°), balancing the focusing needs of narrow elbows and the wide-angle coverage needs of straight pipe sections.
Third, adaptive adjustment capabilities. Combined with parameters such as the flexible shaft’s rotation speed and propulsion depth of the cleaner, the module can automatically adjust imaging parameters — for example, increasing the frame rate to 60FPS to avoid motion blur when the shaft is rotating, and enhancing fill light brightness to capture blockage details when encountering stubborn blockages.
Household miniaturized modules: For household/commercial small-scale cleaners similar to the M224, the module diameter will be controlled within 3.9mm, and the weight will be ≤5g, adapting to small-diameter pipelines such as DN20-DN50mm for kitchen sinks and bathroom floor drains. The operation process will be simplified, supporting direct image viewing via mobile APP connection, lowering the threshold for non-professional users.
Municipal engineering-grade modules: Adapted to municipal rainwater pipes and sewage main pipe unclogging equipment, they will adopt an extension cable design of over 10m, expand the field of view to D120°×H100°, and achieve panoramic imaging in long-distance pipelines with 4K resolution. At the same time, a distance sensor will be integrated to accurately measure the length of blocked sections.
Industrial specialized modules: For chemical and oil-gas pipeline unclogging equipment, in addition to explosion-proof and corrosion-resistant properties, a front-mounted gas detection sensor function will be added to real-time monitor the concentration of flammable gases in pipelines (<0.5% LEL), ensuring operational safety.
