聚为集团雾化技术——μKERA镀膜陶瓷芯

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The atomizer, as the core component of an electronic cigarette, functions to vaporize the e-liquid into an aerosol through heating, for consumer use. The quality of the atomization directly impacts the consumer experience and serves as a critical metric for consumers to assess the efficacy of electronic vaporizing devices.

Vape company JWEI's atomization technology—μKERA Coated Ceramic Core

Over the course of more than a decade of development in the field of electronic cigarettes, the heating elements within atomizers have evolved from their initial design of glass fiber rope wrapped around a heating wire, to advancements incorporating nickel, titanium, SS316, and chromium-coated cotton, further progressing to mesh coils designed for substantial vapor production, and culminating in the widely adopted ceramic atomization cores of today.

For closed-system cartridges, the use of ceramic cores tends to garner greater favor among consumers, primarily due to their enhanced stability and durability, elevated safety, and a smoother, more delicate flavor profile compared to cotton cores.

Since 2018, the JWEI group has dedicated its efforts to the research and application of ceramic atomization technology, launching its inaugural ceramic technology brand, μKERA, at the Shanghai industry expo in 2019, where it received widespread acclaim from customers. Subsequently, the company has continued to delve deeper into the development of ceramic atomization technology.

μKERA镀膜陶瓷技术

μKERA镀膜陶瓷技术是通过半导体工艺结合多孔陶瓷导油体和贵金属加热体，以创新式的电极设计思路，加上独有的专利技术，完美的解决了目前薄膜金属加热雾化的难点，以独特的方式加热电子烟油或大麻提取物，进而雾化。

相较于覆膜陶瓷芯，μKERA镀膜陶瓷在口感细腻、口感稳定、使用寿命等方面有了明显提升。这是JWEI集团为行业提供的另一个真正革命性的雾化解决方案。

安全&稳定&性能

安全性分析

材料安全和设备操作安全对电子烟设备开发人员及制造商来说变得至关重要，尤其是在后 PMTA 时代。

陶瓷基体材料：食品级陶瓷基体配方，通过欧盟RoHS 2.0，REACH及美国FDA食品认证等，陶瓷基体结合可靠，强度高;

发热金属材料：贵金属加热材料以其生物相容性而闻名，广泛应用于外科器械和骨科等医疗领域，贵金属材料与硅酸盐陶瓷烧结温度高于1000摄氏度，成品具有优越的化学稳定性及热性能，更少的有害重金属析出，远低于欧盟标准。

可靠性分析

μKERA镀膜陶瓷雾化技术的创新在于其加热元件，该元件采用半导体晶片加工中常用的涂层技术生产。由于具有化学共价键的纳米级粘附，加热元件与陶瓷芯的集成是稳定的，从而产生持久的加热性能和可靠的热循环能力。

雾化性能分析

雾化面积对比：3倍发热面积，基于发热膜本身，发热面积数据比对；

均匀发热对比：雾化面温度差相比厚膜陶瓷收窄至20摄氏度以内，厚度的温度差异在50摄氏度以上；

积碳对比：由于镀膜陶瓷的低温度差，可视为零热点，达到变相温度点即可产生有效雾化，镀膜陶瓷产生积碳是普通陶瓷芯的1/2，棉芯的1/3；

气溶胶排放对比：经过测试，单位雾化面积相同功率下气溶胶产量比（TPM），镀膜陶瓷明显高于厚膜陶瓷跟棉芯；

聚为作为雾化技术方案服务商，拥有十万级无尘车间、MES智能管理系统、5000平全自动化生产车间，占地46900平生产基地，员工3000余人。

Vape company JWEI's atomization technology—μKERA Coated Ceramic Core

一直以来，聚为都在积极探索技术升级新路径，依靠核心专利技术，兼顾产品性能与品质，不断提升自身效率性能与服务质量。此次镀膜陶瓷的技术的发布，不仅是聚为自己的技术进步，更是属于整个电子雾化行业的进步。

来源：JWEI聚为

原文始发于微信公众号（雾化科技展）：Vape company JWEI's atomization technology—μKERA Coated Ceramic Core

电子雾化与HNB产品都是新型电子产品，结构虽小，却融合应用多种材料、表面处理、芯片电子等技术工艺，而且雾化技术一直在不断更迭，供应链在逐步完善，为了促进供应链企业间有一个良好的对接交流，艾邦搭建产业微信群交流平台，欢迎加入；Vape e-cigarettes (VAPE) and Heat-Not-Burn e-cigarettes (HNB) are both emerging electronic products. Despite their compact size, they integrate various materials, surface treatment technologies, chip electronics, and other advanced technical processes. Moreover, atomization technology is constantly evolving and the supply chain is being progressively perfected. To facilitate good communication and networking among supply chain enterprises, Aibang has established an industry WeChat group communication platform and warmly welcomes interested enterprises to join.