• 专利标题:   Tempering heating furnace body rotary hot air outlet device comprises device shell, blowing mechanism, air inlet, graphene layer, electric heating wire layer, where air inlet is installed at middle part of bottom of device shell.
  • 专利号:   CN209508004-U
  • 发明人:   WEI J
  • 专利权人:   CHENGDU XINGSANWEI GLASS MFG CO LTD
  • 国际专利分类:   C03B027/012
  • 专利详细信息:   CN209508004-U 18 Oct 2019 C03B-027/012 201983 Pages: 8 Chinese
  • 申请详细信息:   CN209508004-U CN20123818 24 Jan 2019
  • 优先权号:   CN20123818

▎ 摘  要

NOVELTY - rotary heat air outlet device of this utility model claims a tempering heating furnace, relating to the toughened glass processing technical field. The utility model comprises device shell, blowing the air inlet, a graphene layer, electric heating wire layer, hot air enters from the air inlet mechanism, drive mechanism operation wind, blowing the air diffusion and electric heating wire layer start pre-heating before the hot air enters the blowing, graphene is provided inside the device housing capable of storing heat. fluidity by the utility model can increase the contact area of the hot air and the glass, reinforced hot, reduce the heat loss, reduces the production cost and improves the production quality and reduce the energy consumption, the production mode is more environment-friendly.