Mineral insulation heating cable for smart home

• Main Authors: LIU HUANXIN, SHENG CHANGFEI, LI JINTANG, ZHANG QING, LYU YUQUAN, ZHANG FUZHEN
• Format: Patent
• Language: Chinese; English
• Published: 05.11.2019
• Subjects: ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY

The utility model relates to a mineral insulation heating cable for smart home. The defects in the prior art are overcome; according to the technical scheme, the method comprises the steps that 1, hEATING CONDUCTOR COMPRISING COPPER, the outer side of the copper heating conductor is coated with a magnesium oxide mineral insulating layer; the magnesium oxide mineral insulating layer is wrapped witha copper sheath. The cable comprises a copper sheath, the outer side of the copper sheath is wrapped with a PVC outer sheath, the outer surface of the PVC outer sheath is provided with a plurality ofaxially-extending glue grooves, the interiors of the glue grooves are coated with colored high-temperature-resistant fluorescent glue, the multiple axially-extending glue grooves are arranged at equal intervals, and the depth of the glue grooves is smaller than 1/2 of the thickness of the PVC outer sheath. 本实用新型涉及一种智能家居用矿物绝缘加热电缆，解决了现有技术的不足，技术方案为：包括铜加热导体，铜加热导体的外侧包设有氧化镁矿物绝缘层，氧化镁矿物绝缘层的外侧包设有铜护套，铜护套的外侧包设有PVC外护套，PVC外护套的外表面开设有若干