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双丰韩柏:0.01℃控温精度背后的“黑科技”
Qi Lu Wan Bao· 2025-12-31 01:52
企业的底气来自过硬的知识产权和功能齐全的硬核产品。"NTC热敏电阻在一定的测量功率下,电阻值随着温度上升而迅速下降。可将NTC热敏电阻通过 测量其电阻值来确定相应的温度,从而达到检测和控制温度的目的。"双丰韩柏温度智能控制股份有限公司技术科总工程师张耀兵说,双丰韩柏研发生产 的NTC温度传感器可以达到正负0.01℃的范围,远高于行业标准0.05℃。而这一高精度让温度传感器能够将温度控制在非常狭窄的范围内,确保产品的稳 定性,并有助于提高能源利用效率。 齐鲁晚报.齐鲁壹点记者田佳玉通讯员谢菁 11月25日,威海双丰韩柏温度智能控制股份有限公司温控器部件制造车间,经过压接、焊接、灌胶、清洗、烘烤、电阻测试、性能检查等多道工序,一个 个温度传感器走下生产线。这是双丰韩柏给欧洲海信冰箱配套生产的关键零部件。 双丰韩柏是一家专业从事温控器、保护器和加热器研发、生产、销售于一体的国家高新技术企业,产品广泛应用于冰箱、空调、洗衣机、汽车、电机等精 确控温的电器上。其研发的低温高精度双金属片温控器、高精度智能除霜温控CSJX系统、高精度抗干扰霍尔传感器等,打破国外技术垄断。 "我们目前产品已形成6大系列,30多个品种,年生产 ...
破解“算不起、算不了、算不完”难题 孝感高新区投资超百亿元打造超算新引擎
Core Insights - The development of the digital economy and the demand for supercomputing power present significant opportunities, with addressing issues like insufficient computing power and long processing times being crucial for industry breakthroughs [1][3] - The "15th Five-Year Plan" emphasizes the need for advanced infrastructure, including integrated computing networks and efficient utilization of technology [1][4] Group 1: Computing Power Industry - The Yangtze 3D Scientific Computing Center, a core project of the Xianggan Computing Power Industrial Park with a total investment of 11.2 billion yuan, has provided services to over 200 top scientists and innovation teams globally since its operation [3][4] - The center's computing power exceeds traditional supercomputing centers by over 100 times, while its energy consumption is only 1/150 of those centers, effectively addressing the industry's challenges [3][4] - The center has secured computing orders exceeding 100 million yuan, supporting significant computational tasks in fields such as biomedicine and advanced manufacturing [3][4] Group 2: High-tech Enterprises in Xianggan - Xianggan High-tech Zone has developed two main industrial clusters: optoelectronic information and high-end equipment manufacturing, fostering a "2+2+2" industrial system with emerging high-tech companies [2][5] - The zone has nurtured 265 high-tech enterprises, including 106 provincial-level "specialized, refined, and innovative" companies, and has received multiple national recognitions for its industrial clusters [5][6] - Huagong Gaoli, a leading player in the global sensor market, has achieved significant advancements in PTC heater technology for electric vehicles, enhancing power density by 30% and reducing size by 10% [6][7] Group 3: Future Developments - The Yangtze 3D Scientific Computing Center is set to expand to a scale of 100 machines, with the project expected to commence in April 2024, further solidifying Xianggan's position as a global hub for scientific computing [4][5] - Yinglian Technology, established in Xianggan, aims to increase its production capacity significantly by 2027, targeting an output value exceeding 10 billion yuan [7]
不“内卷”向“外翻” 华工科技以科技创新拼价值
Core Viewpoint - 华工科技 reported strong financial performance in the first half of the year, driven by increased demand for high-speed optical modules, particularly in the context of growing computational needs from domestic internet and equipment manufacturers [5][6]. Financial Performance - The company achieved operating revenue of 7.629 billion yuan, a year-on-year increase of 44.66% [5]. - The net profit attributable to shareholders reached 911 million yuan, up 44.87% year-on-year [5]. - The revenue from the connectivity business was 3.744 billion yuan, showing a remarkable growth of 124% [5]. Market Position and Strategy - The chairman emphasized the importance of innovation over price competition, advocating for a shift from "price wars" to "value wars" in the industry [5]. - Since its establishment in 1999, the company has maintained an average annual revenue growth rate of 20.7% and a net profit growth rate of 15.8% [5]. - The company has expanded its production capacity with new facilities in Wuhan and Thailand, aiming to meet the surging demand for 400G/800G optical modules [6]. Technological Innovation - The company has made significant investments in R&D, with a compound annual growth rate of 25% in R&D spending over the past five years [5]. - The establishment of Yunling Optoelectronics in 2018 marked a strategic move to develop high-end optical chips independently, achieving full coverage from 2.5G to 100G optical chips [8]. - The company has transitioned to silicon photonics, becoming a leading supplier of silicon optical modules globally [8][9]. Product Development - The company launched several innovative products, including a 1.6T silicon optical module that has entered the testing phase with key clients [9]. - The introduction of an intelligent laser weeding robot showcases the company's commitment to innovation in agricultural technology [10]. Organizational Changes - Following the separation from the university, the company has implemented management reforms to enhance operational efficiency and align employee interests with corporate growth [12]. - The company encourages innovation through internal "maker" teams, fostering a culture of creativity and product development [11][12].