Nitrogen is an indispensable protective process gas in the industrial production of wires and cables, widely used in core processes such as cable cross-linking, sheath extrusion, optical fiber drawing, cable annealing and welding protection. The insulation performance, appearance quality, service life and production yield of cable products are highly dependent on a high-purity, stable and dry nitrogen environment. Traditional nitrogen making equipment suffers from problems such as unstable purity, high energy consumption, bulky size and cumbersome operation and maintenance, which cannot meet the continuous, high-precision and high-stability production requirements of cable manufacturing. Custom-developed for the working conditions of the cable industry, the CMS nitrogen generator for cable making has become the core gas supply equipment for cable manufacturers to improve quality, efficiency and reduce energy consumption, relying on mature pressure swing adsorption nitrogen making technology, stable gas production performance and energy-saving and efficient operation advantages. It is widely applicable to the large-scale production scenarios of various high and low-voltage cables, special cables and optical fiber cables.

　　The CMS special nitrogen generator for cables deeply fits the core process requirements of cable production and accurately solves the pain points of the industry. Cable cross-linking is a key link in cable production. In a common air environment, quality problems such as oxidation, yellowing, bubbles and uneven insulation layers are prone to occur on the cable surface, which seriously affect the pressure resistance and service life of cables. This equipment can stably produce high-purity nitrogen, isolate oxygen, water vapor and impurities in the air, and provide a pure inert protective atmosphere for cross-linking, extrusion, curing and other processes. It effectively eliminates defects such as cable oxidation and discoloration, surface flaws and internal bubbles, greatly improves the insulation stability, tensile strength and aging resistance of cables, and boosts the yield of finished cable products from the source. Meanwhile, in view of the 24-hour uninterrupted continuous production working condition of cable manufacturing, the CMS nitrogen generator supports all-weather stable gas production with smooth start and stop and no fluctuation in gas flow and purity, perfectly adapting to the assembly line continuous operation mode and avoiding production shutdown and product scrapping caused by unstable gas supply.

　　In terms of core technology and performance configuration, the CMS nitrogen generator for cable making is equipped with an upgraded PSA pressure swing adsorption nitrogen making system and high-quality carbon molecular sieves, featuring high adsorption efficiency, long service life and strong pollution resistance. It can quickly complete air separation and continuously produce nitrogen with stable purity. The nitrogen purity can be freely adjusted in the range of 95%-99.99% according to cable production needs, fully meeting the process gas standards of ordinary wires, high-voltage cables, flame-retardant special cables, optical fiber cables and other products. Equipped with a high-precision pressure control system, intelligent flow regulation module and multi-stage air purification device, the equipment can effectively filter moisture, oil mist and dust impurities in the air. The produced nitrogen is dry, clean and impurity-free, avoiding surface flaws on cables caused by impurity adhesion and meeting the refined quality requirements of cable production. Compared with the traditional liquid nitrogen supply mode, the equipment realizes on-site nitrogen production and on-demand use, eliminating the procurement, transportation and storage of liquid nitrogen, completely avoiding safety hazards such as liquid nitrogen leakage and low-temperature operation, and greatly reducing enterprise gas costs and safety management costs.

　　Adopting an industrial lightweight modular design, the equipment has a compact structure and small floor space, adapting to the compact layout of cable factory workshops. It is easy to install and debug without complex infrastructure supporting facilities. The fully automatic intelligent control system is the core advantage of the equipment. Equipped with an intelligent touch display screen, it can real-timely monitor core data such as nitrogen purity, gas flow, system pressure and equipment operating status, and support full-automatic start-stop, intelligent voltage stabilization, automatic fault alarm and overload protection. No full-time staff is required for operation, which greatly reduces manual operation and maintenance costs. All core accessories of the equipment are made of industrial durable materials with wear resistance, aging resistance and high temperature resistance, adapting to the high-load and uninterrupted production conditions of workshops. It has a low failure rate and long service life with extremely low later maintenance costs, only requiring regular replacement of conventional filter consumables.

　　Based on the diversified production needs of the cable industry, CMS can provide customized nitrogen making solutions for enterprises. We can customize special nitrogen making equipment with different capacities according to production line scale, gas flow demand, purity standards and workshop environment, and provide a full range of one-stop services including installation and commissioning, technical training and after-sales maintenance. Professional teams follow up the whole process from early working condition survey and scheme customization, to mid-term equipment installation, commissioning and production guidance, and later regular inspection, fault repair and consumable replacement to ensure long-term stable operation of the equipment. With stable product performance, industry-oriented customized design, ultra-high cost performance and perfect after-sales service, CMS nitrogen generators for cable making have been widely used in major cable manufacturing enterprises across the country, helping numerous cable enterprises realize production quality upgrading, energy consumption reduction and efficiency improvement, and becoming a trusted professional nitrogen making equipment brand in the cable industry.