Domestic gas stove burner having tempering control function

Domestic gas stove burner having tempering control function

  • CN 100,504,178 C
  • Filed: 10/08/2004
  • Issued: 06/24/2009
  • Est. Priority Date: 10/08/2004
  • Status: Active Grant
First Claim
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1. A kind of household gas utensils burner with tempering control function, by furnace chamber (1), induction tunnel (2), fire hole burner plate (3), pulse firing controller (4) is formed, (5) link with pulse firing controller (4) to it is characterized in that temperature inductor is arranged, temperature inductor (5) is positioned over trunnion or anemostat outside (6) that induction tunnel (2) exposes to furnace chamber (1), or be positioned on furnace chamber (1) outside of induction tunnel (2) port of export, and make temperature inductor (5) and trunnion or anemostat outside (6), or the furnace chamber (1) of induction tunnel (2) port of export outside close proximity can directly be conducted heat;

  • When gas burner generation tempering, back fire flame can cause that the temperature that induction tunnel (2) exposes to the trunnion of furnace chamber (1) or anemostat outside (6) or is positioned over furnace chamber (1) outside of induction tunnel (2) port of export raises rapidly, when its temperature reaches the operating temperature of temperature inductor (5), just can judge the generation of tempering situation by responding to its variation of temperature, pulse firing controller (4) obtains the tempering signal of gas burner generation tempering, promptly send instruction and make combustion gas control magnetic valve close valve, cut off the supply of combustion gas.

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