CEEG

Major Upgrade! CEEG Full-Wave Mining Flameproof Transformer 𝟑.𝟎 Makes a Fresh Debut

June 26, 2024

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煤炭是我国当前的主要能源,在保障国家能源安全中发挥“压舱石”作用。今年5月,国家能源局发布《关于进一步加快煤矿智能化建设促进煤炭高质量发展的通知》,提出要加快关键技术装备研发应用,进一步提升煤矿智能化建设水平,促进煤炭高质量发展。为深入贯彻落实上级决策部署,中电电气加强关键技术研发,以技术创新不断刷新变压器品质与性能标准。

近日,中电电气自主研发了带有主动散热管的矿用隔爆型干式变压器,对公司全波型矿用隔爆型干式变压器产品进行再次升级,开创隔爆变散热新纪元。中电电气以科技赋能产品创新,助力行业技术攀升高峰,推动隔爆变压器产业新变革。

创新升级  再攀高峰

KBSG系列矿用隔爆型干式变压器在公司第二代专利波纹管外壳的基础上,创新采用了主动散热管,分区高效散热设计,提高了变压器的散热性能,延缓绝缘材料的老化速度,增强产品的可靠性和稳定性,助力隔爆变在散热能力、绝缘能力、安全可靠等性能表现上更上一层楼。

核心优势 性能升维

  • 提高散热性,延长使用寿命

通过分区散热设计理念,箱体顶部采用弧形波纹板,侧面为带有主动散热管的矩形波纹组件。主动散热管外侧为箱体内高温气体,内侧为外部循环空气,大幅度提高内外侧空气热交换面积。散热管上下存在较高的温度差,基于空气动力学原理形成主动的对流散热,提高散热效率。基于上述独特的创新散热结构,内部变压器的温升得以有效降低,延缓变压器核心绝缘的老化,有效提高产品的使用寿命

  • 顶部弧形波纹,增强安全性

顶部波纹板采用弧形结构,侧边不封闭,不易堆积煤尘。避免外壳顶部高温引燃堆积煤层的风险,增强产品安全性。

  • 垂直设置分接调节手孔,操作更便捷

在高压侧垂直面设置分接调节手孔,相比于设置在顶板,操作者站立即可操作,不需要登高操作,也避免因操作不慎导致金属部件掉落至变压器本体内,更加便捷和安全

  • 框驾式底盘,体积小,便于扩展

外壳底部采用中厚钢板与拖撬整体焊接成框架结构充分利用底部空间降低整机高度。对于动力中心产品,底盘扩展更加便捷。车轮可安装在箱体下部或两端,轻松选择轴距可调或重心可调模式。

  • 智能终端监测,运维更高效

智能监测终端配置标准通讯接口,可便捷接入煤矿监控系统,实现远程监控和变压器全生命周期管理。

中电电气制造的KBSG系列矿用隔爆干式变压器,甄选优质材料,增强运行可靠性,正常运行免维护,符合国家最新标准。它既适用于有瓦斯、煤尘且有爆炸危险的矿井下,也适用于含瓦斯的隧道开采、非煤矿山的移动工作面等环境。

精进深耕  实力护航

在隔爆变航道上,中电电气开创行业全波纹圆筒式结构,并率先将矿用隔爆型移动变电站进行一体化设计及生产。目前,公司拥有大型矿用隔爆变生产基地,服务辐射全国,具有较高的知名度和影响力。

自中电电气KBSG系列矿用隔爆型干式变压器问世以来,已向全国1000多家客户提供了上千台隔爆型变压器,广泛应用于煤炭、钢铁、石化、冶金等特殊行业。产品经过多年的运行使用,安全稳定性能经过市场反复检验,深受客户认可,如国家能源集团、宁夏煤业有限责任公司、黑龙江龙煤矿业集团、平顶山煤业集团、国投新能源集团、大同煤矿集团、山东能源集团、河南永煤集团等。

当前,变压器产业正向高质量发展“新赛道”行驶,带有主动散热管的隔爆变压器这一创新设计,是中电制造创新实力的证明。未来,随着智能制造技术向纵深推进,中电电气的技术领先优势和产品性能优势将进一步凸显。

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