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The Rise of Great Nations, All Beginning with Shipbuilding and Dominating the Seas. As a symbol of a country's industrial prowess, the shipbuilding industry boasts exceptional industry expansion and a powerful economic driving force, earning it the title of the 'crown jewel of comprehensive industry.' In recent years, in response to the trend of transformation and upgrade in the shipbuilding industry, HGTECH has actively entered the high-end shipbuilding sector. From the cleaning and cutting of raw materials for ship components, to the welding of small, medium, and large components, to the planning and design of intelligent production lines for ship thin plate flat sections, and the advanced manufacturing of core components for green energy power systems, we have accelerated the realization of an integrated laser intelligent manufacturing solution for ship components and the collaborative upgrade of high-end, green, and intelligent shipbuilding technologies.
In this section, we will introduce smart equipment used in ship component manufacturing.
In the shipbuilding and repair processes, there is a substantial need for cleaning and surface treatment. Whether it's the pre-treatment of steel materials during ship construction or the routine maintenance and refurbishment of the ship's hull, a significant amount of cleaning work is required. Traditional cleaning methods like manual polishing, sandblasting, and chemical cleaning not only have low precision and high costs but also pose serious environmental concerns. They can also harm the occupational health and safety of long-term operators. Laser cleaning, with its efficiency, stability, and non-destructive nature, is gradually becoming widely adopted.
Laser Cleaning Intelligent Equipment for Pipe Materials: This equipment can perform laser cleaning on various profiles, including round pipes, square pipes, rectangular pipes, elliptical pipes, and irregularly shaped pipes.
LNG Tank Laser Cleaning Intelligent Equipment: This equipment is primarily used for cleaning the exterior walls of LNG containers, including all exterior surfaces (straight sections and two end heads).
As the primary raw materials in shipbuilding, the efficiency and quality of cutting ship steel plates and profiles directly impact the production and utilization of ships. One typical application scenario occurs in the process of cutting materials for ship decks, components, and parts. Shipyards need to cut full plates into various required shapes, which demand high precision in material cutting. However, traditional cutting equipment and manual cutting operations struggle to meet the requirements for cutting precision, efficiency, and quality. Laser cutting smart equipment, with its advantages of high precision, no impact on materials, and high safety factors, has become the mainstream choice for material cutting operations.
High-speed Line Marking and Printing QR Code Smart Equipment: Combining line marking, printing, and QR code technology, it is suitable for shipbuilding, marine engineering, machinery, steel box beam manufacturing, and steel structure industries.
WALC Series Large-Format High-Precision Laser Bevel Cutting Smart Equipment: Equipped with a self-developed real-time closed-loop control system and bevel nesting software, it can perform various bevel processing, reducing operational costs.
MARVEL Pro Series High-Performance Flat Laser Cutting Machine: Equipped with a self-optimized laser source and a brand-new high-performance intelligent bus system, providing a high-precision, efficient, and stable cutting experience.
Four-Clamp Heavy-Duty Pipe Laser Cutting Equipment: Fully automated production for precision cutting of extra-long and extra-heavy pipe materials, suitable for various industries such as shipbuilding, bridge construction, infrastructure, electrical towers, and smart logistics.
SF Series Three-Dimensional Five-Axis Laser Cutting Smart Equipment: Developed with a high-performance cutting head and a comprehensive CNC system, complemented by an extensive expert laser process database.
Halberd Fine Plasma Cutting Smart Equipment: Equipped with premium imported fine plasma power sources, suitable for various industries including construction machinery, shipbuilding, marine engineering, and steel structures.
Welding is a critical technology in shipbuilding and a key factor in the development of the shipbuilding industry. Welding accounts for approximately 30% to 40% of the total working hours in ship construction. Therefore, welding productivity and quality have a direct impact on the production cycle, costs, and the quality of the ship's structure. Given the shipbuilding industry's diverse, small-batch, and highly customized production requirements, ship component welding processes still face challenges in terms of automation and flexibility. The production of high-end ship hulls demands the use of advanced welding processes and technology along with intelligent welding equipment.
High-Power Laser Welding Smart Equipment: Equipped with fully automated material loading and unloading mechanisms, automatic workpiece clamping and positioning systems, fiber optic welding heads, weld seam tracking, and weld seam quality inspection systems, this equipment enables high-quality, cost-effective continuous output.
Laser Composite Welding Workstation (Laser-MIG Composite Welding Smart Equipment): Used in shipyards' thin plate flat segment production lines, this workstation performs edge milling, assembly, and welding processes to create panel sections.
Teach-Less Welding Robot Workstation: Utilizing visual sensors and dedicated software, this workstation assists robots in welding small group assemblies, performing flat corner welding, vertical corner welding, and fillet welding.
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