Self Regulating Heating Cable

Basic introduction: Electric heat tracing is an effective pipeline insulation and antifreeze solution, which has been widely used. Its working principle is to dissipate a certain amount of heat through a heat tracing medium, and supplement the loss of the heat tracing pipeline through direct or indirect heat exchange, in order to achieve the normal working requirements of heating, insulation or antifreeze. Electric heat tracing is a uniform heat release along the length of a pipeline or over a large area of the tank volume, which is different from electric heat tracing where the heat load is highly concentrated at a single point or over a small area; Electric heating has a small temperature gradient and a long thermal stability time, making it suitable for long-term use. Its required heat (electric power) is much lower than that of electric heating. Advantages: (1) The electric heat tracing device is simple, produces uniform heat, has accurate temperature control, and can be remotely controlled to achieve automated management. (2) Heat has explosion-proof, all-weather working performance, high reliability, and long service life. (3) Electric heat tracing has no leakage, which is beneficial for environmental protection. (4) Save steel: It does not require the one to two heat tracing pipelines required for steam tracing. (5) Save insulation materials. (6) Save water resources, unlike boilers that require a large amount of water every day. (7) Electric heat tracing can also solve the problem that steam and hot water heat tracing are difficult to solve. (8) Electric heat tracing design has a small workload, easy and simple construction, and low maintenance workload. (9) High efficiency, can greatly reduce energy consumption. Summary: Electric heat tracing is the only new generation strip constant temperature electric heater that can automatically limit the temperature during heating and adjust the output power according to the temperature of the heated object without any additional equipment; It can be cut short or extended within a certain length range, suitable for temperature control, heat tracing, insulation, and heating of pipelines, equipment, and containers, especially when materials are prone to decomposition, deterioration, crystallization, condensation, and freezing. It has a wide range of applications in the production and processing of petroleum, chemical, power, metallurgy, light industry, food, refrigeration, construction, gas, agricultural and sideline products, and other sectors. It is a technological development direction that replaces steam and hot water tracing.

这 加热电缆 供暖系统不受环境条件限制，可以安装在任何有供暖需要的地方。它可以安装在地面、墙壁或天花板上，提供房间供暖、管道防冻保温以及融化室外道路和屋顶的冰雪。特别是对于俱乐部、展览馆、电影院、运动馆等较大的空间，壁挂式散热器的传热距离有限，很难满足整个室内空间的供暖需求。另外，室内热量分布不均匀，地面辐射采暖方式 加热电缆 利用整个地面作为散热器，使室内温度分布均匀。在房间的任何位置，都会有一种温馨舒适的感觉。对于玻璃幕墙结构的大空间建筑，由于散热器不能安装在墙上，所以更适合安装 加热电缆 供暖系统。

地面辐射供暖系统（最主流应用） 1. 应用场景住宅/公寓：替代传统水暖，实现每户独立供暖（如小区采用双导体发热电缆、智能温控器，室温控制在20±1℃）。别墅/会所：采用大理石、木地板等不同地面材质，低温辐射供暖（地表温度≤28℃），提供舒适的采暖。学校/办公楼：教室、会议室等大空间区域，可分区控温（例如，某办公楼使用 碳纤维加热电缆冬季比中央空调节能25%左右）。2. 技术要点电缆选择：单导体/双导体加热电缆：家装优先选择双导体（无电磁干扰），功率密度为10~15W/平方米；碳纤维电缆：适用于木地板（具有良好的热量均匀性，避免局部过热）。温控配置：每15-20平方米设置1台可编程温控器，支持分时段控温。 管道及设备防冻保温 1. 应用场景给排水管道：居住区域外露水管（如阳台、厨房）安装自限温伴热带，保持水温≥5℃，防止冻裂。热水器/壁挂炉：对水箱及进出水管进行加热，保证低温环境下正常启动。中央空调管道：冬季防止冷凝水结冰，保持管道内温度≥10℃。2. 技术要点电缆类型：自限温伴热电缆（功率随温度升高自动减小），伴热温度≤60℃；温控器：装有温度传感器，5℃以下自动启动，15℃以上自动停止。 厕所舒适应用 1. 应用场景地面供暖：在淋浴区安装加热电缆，避免赤脚接触冰冷的地面。毛巾架/镜子防雾：毛巾架内嵌碳纤维发热线（功率50-100W），兼具烘干、加热功能；镜面背膜 加热电缆 防止淋浴时起雾。地暖+除湿联动：浴室温控器集成湿度传感器，当湿度达到70%以上时（潮湿地区比较常用），自动启动加热除湿。2.安全设计电缆需通过IP67防水认证，接头处需采用热熔胶密封；温控器采用防溅面板，漏电保护动作时间小于0.1秒。 融雪融冰系统（室外场景） 1. 应用场景入口台阶/坡道：大理石或混凝土台阶下预埋恒功率发热电缆，遇雪自动启动（别墅案例：5分钟清除5厘米厚的积雪）。屋面/檐槽：为防止屋檐因积雪、结冰而掉落，沿排水沟敷设电缆（功率20~30W/m），温控器与雨雪传感器联动。车库出入口：发热电缆与防滑地砖相结合，-10℃以下自动升温，避免车辆滑倒。2. 电源规划采用380V三相电源（适合长距离安装），单回长度≤100m，避免电压衰减。 特殊功能区加热 1. 应用场景飘窗/落地窗的保温：在窗台板下敷设发热电缆，减少冷辐射）。防潮储藏室：地下室储藏室地面加温，保持温度15-18℃，湿度≤50%（适合储存红酒、茶叶等）。宠物房/温室：宠物床下方铺设小功率电缆（5-8W/平方米），设置温控器，保持恒温25℃；阳台温室根据植物的需求定制温度曲线（如多肉植物白天28℃，夜间15℃）。2.节能设计使用智能 温度控制器 并配备人体传感器，人离开后30分钟内温度自动降低5℃。 与可再生能源联合应用 1. 太阳能储热一体化系统搭配太阳能光伏板，利用夜间低电价进行供暖。储能电池优先为伴热电缆供电，实现“自发自用，余电加热”。2.空气源热泵联动在低温环境下（