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资讯 200℃的高温炙烤、万转高速下的剧烈摩擦，再加上几十上百吨的轴向推力冲刷——在离心式压缩机内部，究竟是怎样的部件在死磕这场工业“修罗场”？
答案，是一套套看似不起眼、却可能决定整台重型装备生死存亡的轴承。
面对极端工况下的各种风险，新锦动力是如何用小小轴承撑起大国重器的？本期《重磅解码》，带您直击新锦动力自研轴承的秘密！
With 200°C heat, intense friction at speeds around 10,000 RPM, and axial thrust loads of dozens to even hundreds of tons—what component inside a centrifugal compressor is actually holding its ground in this brutal industrial arena?
The answer is the bearings—seemingly unremarkable, yet they can determine the survival of an entire heavy-duty machine.
Faced with all the risks of extreme operating conditions, how does NEW JCM use such small bearings to support the heavy equipment that underpins major national projects? In today’s Power Decoded, we take you inside the secrets of NEW JCM’s self-developed bearings.
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01
冷油直喷，突破传统散热
与功耗局限
Direct Oil Injection: Breaking Through Conventional Cooling and Power Loss Limits
在高速重载工况下，轴承摩擦产生的剧烈热量是影响设备寿命与安全的核心痛点。新锦动力打破传统的浸油散热模式，创新引入冷油直喷技术：
Under high-speed, heavy-load conditions, the intense heat generated by bearing friction is a core pain point affecting equipment life and safety. NEW JCM has moved beyond the traditional oil-bath cooling model and introduced an innovative direct oil injection technology:
精准降温
高压冷油通过精心设计的喷油孔，精准直达摩擦核心部位，瞬间带走热量，大幅提升冷却效率。
Precision cooling: High-pressure cool oil is delivered through carefully designed injection holes directly to the heart of the friction zone, carrying heat away instantly and dramatically improving cooling efficiency.
节能降耗
相比传统浸油技术，冷油直喷可节省约40%的润滑油量，同时将轴承功率损失降低约30%。
Energy saving and lower consumption: Compared with conventional oil-bath lubrication, direct oil injection cuts lubricating oil consumption by about 40% and reduces bearing power loss by about 30%.
适配极限工况
在恶劣的高速重载环境下，支持线速度达150m/s，轴瓦比压达 3.0MPa，依然保持卓越稳定性。
Extreme-condition compatibility: Even under harsh high-speed, heavy-load conditions, it supports surface speeds up to 150 m/s and bearing pad specific pressures up to 3.0 MPa while maintaining excellent stability.
02
多点支撑，打造高强度止推轴承
Multi-Point Support for a High-Strength Thrust Bearing
面对复杂多变的轴向推力，止推轴承是保障转子平稳运转的关键防线：
Faced with complex and variable axial thrust loads, the thrust bearing is the key line of defense ensuring smooth rotor operation:
硬核结构
新锦动力止推轴承采用高强度合金基体配合多点式支撑结构，确保承载能力的极致发挥，轻松应对重载冲击。
Robust structure: NEW JCM’s thrust bearing combines a high-strength alloy base with a multi-point support structure, maximizing load-carrying capacity and easily handling heavy-load impacts.
精工制造
依托先进数控工艺精密加工，从原材料筛选到成品出厂历经层层严苛检验，赋予止推轴承超强运行稳定性。
Precision manufacturing: Produced with advanced CNC machining and subjected to rigorous inspections from raw material selection to final delivery, the thrust bearing offers exceptional operational stability.
03
自调平+青铜合金，无惧200℃极端工况
Self-Leveling Design + Bronze Alloy: Unfazed by 200°C Extreme Conditions
承袭工业经典金斯伯雷设计并融合现代制造精髓，新锦动力自研轴承在结构与材料上实现了深度革新：
Building on the classic Kingsbury design and blending it with modern manufacturing expertise, NEW JCM’s self-developed bearings have achieved deep innovation in both structure and materials:
自调平瓦块
独特的自调平瓦块结构，能够自动补偿和适应各种不对中的恶劣工况，大幅降低局部偏载风险。
Self-leveling pads: The unique self-leveling pad structure automatically compensates for and adapts to various misalignment conditions, greatly reducing the risk of localized uneven loading.
青铜合金基体
采用青铜合金基体并将瓦面与基体深度融合，赋予轴承极佳的导热性能，能扛住200℃的高温挑战t，同时面对复杂载荷依然游刃有余。
Bronze alloy base: A bronze alloy base with a deeply integrated pad surface gives the bearing excellent thermal conductivity, allowing it to withstand 200°C temperature challenges and handle complex loads with ease.
从微观处见功夫，于极远处见担当。这一套套抗住极端考验的自研轴承，不仅突破了核心零部件的性能瓶颈，更为新锦动力离心式压缩机注入了源源不断的稳定底气。
做好每一处细节，撑起每一台重器——这，就是新锦动力自研核心件的技术力量！
《重磅解码》，我们下期再见。
Craftsmanship is seen in the smallest details, and responsibility is measured over the longest horizon. These self-developed bearings that endure extreme tests not only break through the performance bottlenecks of core components, but also give NEW JCM centrifugal compressors a constant source of stability and confidence.
Perfecting every detail and supporting every heavy-duty machine—this is the technical strength of NEW JCM’s self-developed core components.
This is Power Decoded. See you in the next issue.
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