At a time of high-speed development in industries such as ai calculator, data centre, new energy, semiconductor, ltds have become a central solution to the heat-dissemination problem of high-density equipment with the advantages of high-efficiency heat dispersion, low energy consumption and high stability. And the core of the liquid cold system, the liquid cold pipe, whose welding quality directly determines the sealing, safety and useful life of the system as a whole. In the area of deep-drive pipe welding by shanghai-shin-hilshire automation technology ltd., the launch of the hydra cold pipe welding machine, with its core advantages of precision control, intellectual suitability and efficient stability, has become the preferred equipment for welding in the liquid cold pipe and the foundation for the high-quality development of the liquid cold industry。
I. Refrigeration point for accommodated liquids and efficient welding by technical customization
The liquid cold pipe is mostly 316 l materials such as stainless steel, purple copper, with a diameter covering 3. 175 mm-168 mm and subject to long-term flushing of high-pressure cooling fluids and sealing of welding, non-oxidation, non-deformation and no leakage requirements well beyond the normal industrial pipeline. Welding depths of the ghl pipe match the requirements of the liquid cooling industry, ranging from control systems, hardware configuration to process design, to the full extent of the problem of welding of the liquid cooling pipe。
Cinnamon pipe welder
1. Precision control systems, welding parameters, millisecond-level precision control
Welders of the syndicate cold pipe are based on a western plc control system with a 10-inch high-level industrial touch screen to achieve the precise control of the closed ring of key parameters such as welding currents, voltage, pulse frequency, speed of walking, gas flow, etc. For liquid cold-wall tubes, the equipment is capable of producing stable small currents, combining the optimization of welding speed, completely eliminating defects such as plume overburning, unmelting, welding tumors, gas holes, and ensuring welding is even and smooth, one-sided welding on both sides, and a single success rate of up to the first detection standard. At the same time, the equipment is subject to multiple protections, such as pressure, overload, arc failure and short tungsten needles, which guarantee the safety and reliability of continuous production。
2. Double vent + inner water cool and clean welding
The core process for the welding of liquid cold pipes requires that the inner wall be oxidized, that the anti-radical protection design for the oxidation of the inner wall be applied to the oxidation, and that the oxidation of the internal and external air beams be used for the protection of the smelting pool by the continuous blowout of the external welding gun, that the inner wall of the tube be synchronised with the smelting, that the air be isolated from all directions, and that welding be avoided and darkened on the internal side, and that the stringent requirements for the welding cleanness of the liquid cold system be met. Weld guns carry a double-cycle water cooling system, which is compatible with italy's imported cooling cycle pumps and provides for stable pressure, heat dispersion and efficiency, with a significant increase in the welder hold rate (60 per cent at 200a and 100 per cent at 155a), and equipment can remain unheated for long periods of time, protecting both core components and ensuring welding arc stability。
3. Multi-channel + multi-material intelligence matching, one-key switch to efficient production
For the characteristics of the liquid cooling system tube, which is diverse in size and complex in components, the built-in multi-barrel fitting module of the ghl welder covers 3. 175 mm-168 mm of the entire mainstream pipe, does not require the replacement of the core component, a single-key switching parameter allows the completion of the different tube welding, and equipment debugging time is reduced by more than 60 per cent, and construction efficiency has improved significantly. The material is depth suitable for 316l core materials of liquid cold-pipes, such as stainless steel and copper, with a built-in database of welding specialists, which store tens of thousands of mature welding process parameters for different materials, wall thickness, auto-matching of pipe tracks, avoiding welding ageing and corrosion leakage due to long-term erosion of liquid cold media, and safeguarding weld strength and sealing。
4. Imports of core hardware + self-study to stabilize downside efficiency
The core parts of the equipment used german imported ewm welding power sources (xd-20pro/xd-20w), the swiss maxon electric power plant, with the xd-pd200 self-study power supply with the syndicate, taking into account stability and value for money. The swiss maxon power provides precision rotational power to the welding head, operating smoothly and with a smooth twisting stability and ensuring a smooth rotation of the pipe, which is a key guarantee of the quality of the welding pattern. At the same time, the equipment is designed with a split / closed welder, suitable for different construction scenarios, portable and functional combinations。
Core application scenario: covering the entire area of liquid cooling to meet multiple needs
With its strong technical power, welders of syndicate cold pipes are widely used in the core scenes of the liquid cold industry to provide reliable welding solutions for different areas of liquid cold systems。
1. Ai calculator / data centre liquid cooling system
The liquid cooling circuits at the calculator and data centers are mostly closed multi-barrel circuits, complex components (cumulators, drifters) and require very high welding precision and purity. (c) the equipment is equipped to carry a micro-arc welding technique, to perform finely finely controlled small welding, to fit the sealed welding module design, to isolate impurities from the outside and to adapt to a clean construction environment; and to select a real-time monitoring system with welding, to record welding data throughout the course, to achieve process visualization and traceability and to ensure that the high-density cluster liquid cooling system “zero failure”。
2. New energy vehicles / storage liquid cooling circuits
New energy vehicle batteries, liquid cold pipes for storage systems are subject to vibrations, temperature differentials and high-pressure shocks. With high-precision machine-to-moder medium-to-smart heat management systems, the sfs ensure welding strength beyond industry standards, eliminate leakage risks and adapt to bulk, efficient and stable production needs in the new energy sector。
3. Semiconductor / heater / refrigeration equipment liquid cooling pipe
Semiconductors, heat exchangers, liquid cooling pipelines for refrigeration equipment, most of which involve structures such as thick wall tubes, direct tube interfaces to flanges, welding and thermal input curves to optimize the welding of thick wall tubes, precise control of thermal impact areas, avoidance of deformation of works, protection of flannel connections to flat seals, and meeting of high pressure, corrosive use requirements。
Iii. Wellers of sill hill: industry poles, value highlighted
Compared to the traditional manual welding and the normal automatic welding machines, welding from the "can welding" to the "welding, welding, welding, welding" is achieved, with core values being:
Quality assurance: welding is non-oxidized, air-firing, non-leakage, a high success rate at a time, prolonged life of the liquid cold system through first-degree detection。
Efficiency improvements: one key is fit, fast debugging, more than 60 per cent construction efficiency increases, lower labour and time costs。
Cost reductions: equipment is more durable, maintenance costs are low, secondary and back-to-work rates are reduced, and aggregate price ratios are high。
Smartness: simple intuitive operation, lower technical threshold, short-term training for general workers and mass production。
Concluding remarks
The importance of liquid cold pipe welding has increased with the penetration of liquid cold technologies at depths in areas such as ai algorithms, new energy sources and semiconductors. Welders of the ghl pipe are centred on precision control, intellectual suitability, and efficient stabilization. They match the needs of the liquid cooling industry with precision. They provide a whole-of-the-ground welding solution for the liquid cooling system, from micro-pipes to large piping, from thin to thick walls. In the future, welding technology will continue to be innovative in deep tillage, with better equipment and services, welding bottlenecks in the aided liquid cooling industry, and protection for high-end manufacturing and digital economic development。
