• 专利标题:   Exothermic pavement block for generating heat, has heating mesh that is formed of electrically conductive material and inserted into heating layer, and non-heating layer formed by mortar in which carbon nanomaterials are not mixed.
  • 专利号:   KR2021154559-A
  • 发明人:   OH H J, LEE J U, PARK M C, LEE H Y
  • 专利权人:   SEOUL TECHNOLOGY INST, UNIV CHOSUN IND ACADEMIC COOP FOUND
  • 国际专利分类:   E01C011/26, C04B014/02, E01C015/00, E01C005/00, H05B003/20
  • 专利详细信息:   KR2021154559-A 21 Dec 2021 E01C-011/26 202104 Pages: 13
  • 申请详细信息:   KR2021154559-A KR071696 12 Jun 2020
  • 优先权号:   KR071696

▎ 摘  要

NOVELTY - The block (100) has a heating layer (110) formed by mortar mixed with carbon nanomaterials. A heating mesh is formed of electrically conductive material and inserted into the heating layer. A non-heating layer (120) is formed by the mortar in which the carbon nano materials are not mixed. The carbon nano material is selected from carbon quantum dot, fullerene, carbon nanoribbon, carbon nano-tube, graphene and carbide-derived carbon. The heating mesh is installed to form multiple layers, and an interval between the heating meshes is 1-2 cm. USE - Heating pavement block. ADVANTAGE - The block is installed on the pavement so as to melt snow and ice, obtain high temperature by supplying a small amount of electricity to prevent safety accidents of passers-by on the pavement in winter. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of an exothermic pavement block. Heat block (100) Heating layer (110) Non-heating layer (120)