高效加热锅炉

High -efficient heating boiler

  • Inventors: CHEN YAFANG
  • Assignees: 陈亚芳
  • Publication Date: November 25, 2015
  • Publication Number: CN-204806668-U

Abstract

本实用新型提供了一种高效加热锅炉,属于锅炉领域;其解决了现有锅炉热转效率底的问题。本实用新型包括炉罩和设在炉罩内部的内胆,内胆内设有换热管,内胆下方设有炉膛,炉膛下方设有炉排,炉膛与内胆之间设有火道,内胆具有方形胆壁,换热管呈波浪形,且倾斜设置并与胆壁连接,胆壁上分别设有与换热管两端连通的进水孔和出水孔。将燃料置于炉排上,并加热炉膛,炉膛内的流体通过进水孔进入换热管内,火道不断加热换热管使流体从出水孔流出用于供热,由于换热管呈波浪形且倾斜设置,因此波浪形的换热管能充分得到加热,而且倾斜设置使得火道加热更加直接,因此使得整体热转效率高。
The utility model provides a high -efficient heating boiler belongs to the boiler field, it has solved the problem at the bottom of the current boiler heat -transfer efficiency. The utility model discloses a bonnet with establish at the inside inner bag of bonnet, be equipped with the heat exchange tube in the inner bag, the inner bag below is equipped with furnace, the furnace below is equipped with the grate, is equipped with the flame path between furnace and the inner bag, the inner bag has square courage wall, the heat exchange tube is the wave, and the slope sets up and with the courage wall connection, be equipped with inlet opening and apopore with heat exchange tube both ends intercommunication on the courage wall respectively. On arranging fuel in grate to heating furnace, fluid in the furnace pass through in the inlet opening gets into the heat exchange tube, and the flame path constantly heats the heat exchange tube to be made the fluid flow from the apopore to be used for the heat supply, because the heat exchange tube is wave and slope setting, consequently corrugated heat exchange tube can fully obtain the heating, moreover the slope set up and make the flame path heating more direct, consequently make whole heat -transfer efficient.

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