Complete sets of trenchless mud recovery systems equipped with independently developed and self-produced electric control cabinets by GN Smart Control have been officially delivered to overseas engineering companies for international trenchless construction projects. As a professional manufacturer focusing on electrical control system R&D, production and customization, GN Smart Control serves as the core electrical solution supplier for the whole mud treatment equipment, providing high-reliability intelligent control cores for global engineering construction.
The supporting trenchless mud recovery system is designed for horizontal directional drilling and long-distance pipeline construction. It realizes efficient multi-stage solid-liquid separation, mud purification and cyclic reuse, effectively reducing on-site waste mud discharge, mud procurement costs and hazardous waste disposal expenses for overseas projects. The core intelligent control capability and stable operating performance of the entire equipment are fully empowered by GN Smart Control’s self-made electric control cabinets.
Different from ordinary outsourced electrical control solutions in the industry, all electric control cabinets are independently manufactured by GN Smart Control. The whole process including precision sheet metal fabrication, internal standardized wiring, self-developed PLC control programming, logic optimization and complete machine joint commissioning is completed in-house. Focusing on overseas engineering application scenarios, GN Smart Control supports personalized customization in line with national voltage standards, international explosion-proof grades and strict HSE safety specifications, perfectly adapting to complex and harsh construction environments in the Middle East, Southeast Asia, Europe and other global regions.
As the exclusive intelligent control center of the trenchless mud recovery system, GN Smart Control’s electric control cabinet centrally manages all core operating units, including shale shakers, desanders, desilters, sand pumps and agitators. It realizes one-click start-stop operation, linkage control of the whole system, as well as comprehensive safety protection functions such as overload protection, phase loss protection and short-circuit protection. The cabinet adopts high-strength anti-corrosion and weather-resistant plates, with high-level outdoor protection performance, featuring rainproof, dustproof, sandstorm-resistant and salt spray-resistant capabilities. It can stably cope with extreme working conditions such as high temperature, large day and night temperature difference and heavy dust in open-air overseas construction sites.
All internal electrical components adopt first-class international brands, with standardized zoning design for strong and weak current circuits. The neat and professional layout greatly facilitates on-site inspection, daily maintenance and fault troubleshooting by overseas engineering teams. For high-risk operation scenarios such as oil, gas and trenchless engineering, GN Smart Control can provide ATEX/IECEx certified explosion-proof electric control cabinets to meet international safety access standards. The wide-voltage adaptive design is compatible with various global industrial power supply modes. Meanwhile, GN Smart Control provides complete supporting documents including design drawings, FAT factory test reports and electrical calibration certificates, effectively lowering the project acceptance threshold for overseas EPC contractors.
In terms of intelligent operation, GN Smart Control’s self-developed electrical control system supports real-time monitoring and collection of core operating data such as motor operating status and current parameters. It is equipped with automatic fault alarm and interlock emergency shutdown functions, which avoid invalid equipment idling, reduce operating loss, and ensure continuous, stable and efficient operation of the mud recovery system. All control cabinets complete integrated debugging with the whole equipment before leaving the factory, which simplifies on-site installation and wiring procedures, shortens project commissioning cycles, and eliminates potential electrical safety risks on site.
Relying independent R&D and production strength, GN Smart Control can quickly respond to diversified and customized demands of global customers. All upgrades and modifications such as equipment control logic adjustment, local safety specification adaptation, remote intelligent monitoring and data uploading expansion can be independently completed by the professional technical team without relying on third-party electrical suppliers. Supported by a global spare parts guarantee system, GN Smart Control maintains sufficient inventory of core electrical spare parts, providing long-term stable and reliable electrical operation and maintenance support for overseas medium and long-term engineering projects.
Adhering to the concept of intelligent electrical manufacturing for engineering equipment, GN Smart Control takes self-produced electric control cabinets as the core competitiveness, providing standardized, compliant, intelligent and customized electrical control solutions for global trenchless construction, oil and gas pipeline crossing projects, and continuously empowering the high-quality development of international engineering construction.