Environmentally friendly energy-saving civil water boiler

Environmentally friendly energy-saving civil water boiler

  • CN 2,573,934 Y
  • Filed: 05/21/2002
  • Issued: 09/17/2003
  • Est. Priority Date: 05/21/2002
  • Status: Active Grant
First Claim
Patent Images

1. , environment-friendly type energy-saving domestic use of water boiler, mainly by bottom water inlet pipe (1), Draw off valve (5), the middle part is by outlet pipe (2), and top is made up of exhaust, safety valve (3),It is characterized in that:

  • this boiler is a square, be that the second-time burning secondary is heated, in square combustion chamber (7), be provided with a kind of secondary oxygenation smoke elimination burning heater (6), combustion chamber and square heated body (8), the bottom is that 1 stove once is heated, top is that 2 stove secondaries are heated, and a mozzle that is connected with the combustion chamber (4) is arranged at secondary heated body top.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×