Burner

Abstract

A burner comprises a stove core, a fire cover, and a stove plate and stove end. A plurality of stove core fire outlet hole lugs are arranged on the stove core, stove core fire outlet holes are arranged on each of the stove core fire outlet hole lugs, and a stove core air inlet channel is arranged between adjacent stove core fire outlet hole lugs. A plurality of fire cover fire outlet hole lugs are arranged on the fire cover, fire cover fire outlet holes are arranged on each of the fire cover fire outlet hole lugs, a fire cover air inlet channel is arranged between adjacent fire cover fire outlet hole lugs, and the direction of fire outlet position of the stove core fire outlet hole faces the channel opening of the corresponding fire cover air inlet channel. With the flames of the stove core and the flames of the fire cover being crossed by the alternating arrangement of the fire outlet holes, the air contact area is enlarged such that the heat efficiency is improved.

1 . A highly efficient energy-saving environment-friendly burner, comprising a stove core, a fire cover, and a stove plate and stove end,
 wherein a plurality of stove core fire outlet hole lugs are arranged on the stove core, stove core fire outlet holes are arranged on each of the stove core fire outlet hole lugs, and a stove core air inlet channel is arranged between adjacent stove core fire outlet hole lugs;   wherein a plurality of fire cover fire outlet hole lugs are arranged on the fire cover fire cover fire outlet holes are arranged on each of the fire cover fire outlet hole lugs, a fire cover air inlet channel is arranged between the fire cover fire outlet hole lug and the stove core fire outlet hole lug, and a direction of fire outlet of each of the stove core fire outlet holes faces a channel opening of the corresponding fire cover air inlet channel.   
     
     
         2 . The highly efficient energy-saving environment-friendly burner according to  claim 1 ,
 wherein the amount of the fire cover fire outlet hole lugs is twice that of the stove core fire outlet hole lugs, both the fire cover fire outlet hole lug and the stove core fire outlet hole lug being composed of four quadrilateral bevels and one top plane;   wherein the stove core fire outlet holes are arranged on an outer ring bevel of the stove core fire outlet hole lugs, fire cover outer ring fire outlet holes are arranged on an outer ring bevel of the fire cover fire outlet hole lugs, fire cover inner ring fire outlet holes are arranged on an inner ring bevel of the fire cover fire outlet hole lugs, fire cover side fire outlet holes are arranged on a bevel at one side of the fire cover fire outlet hole lugs, a fire cover air inlet channel is arranged between a bevel of a stove core fire outlet hole lug on which bevel the fire cover side fire outlet holes are arranged and a bevel of an adjacent stove core fire outlet hole lug on which bevel no fire cover side fire outlet holes are arranged.   
     
     
         3 . The highly efficient energy-saving environment-friendly burner according to  claim 2 ,
 wherein a thirty degree angle is formed between the outer ring bevel of the fire cover fire outlet hole lug and a horizontal plane, a sixty degree angle is formed between the inner ring bevel and a horizontal plane, a forty-five degree angle is formed between the bevel on which the fire cover side fire outlet holes are arranged and the horizontal plane.   
     
     
         4 . The highly efficient energy-saving environment-friendly burner according to  claim 1 ,
 wherein both the fire cover air inlet channel and the stove core air inlet channel are horn-shaped with a larger inside portion and a smaller outside portion.   
     
     
         5 . The highly efficient energy-saving environment-friendly burner according to  claim 1 ,
 wherein the stove plate comprises a stove plate center and a stove plate bottom fixedly connected with each other, a stove core and a fire cover are provided on the stove plate, and an air inlet through-hole and a stove plate positioning column match-positioned with the fire cover are positioned on the stove plate center;   wherein the stove plate center is provided with a gas inlet passage communicated with the stove core fire outlet holes and the flame holder slot;   wherein the stove core locating block is arranged on the stove core;   wherein on the stove plate are provided with a stove plate locating slot match-positioned with the stove core locating block and a stove plate locating lug match-positioned with the stove core.   
     
     
         6 . The highly efficient energy-saving environment-friendly burner according to  claim 5 ,
 wherein the centre of the stove plate center is connected with the outer ring by a connecting piece, and the surface of the connecting piece is a bevel structure having a higher inside portion and a lower outside portion.   
     
     
         7 . The highly efficient energy-saving environment-friendly burner according to  claim 5 ,
 wherein on the stove plate center is are provided with an ignition pin locating slot communicated with the ignition hole and a thermocouple locating slot communicated with the flame-out protection hole.   
     
     
         8 . The highly efficient energy-saving environment-friendly burner according to  claim 1 ,
 wherein the stove end comprises a first ejector pipe and a second ejector pipe, one end of the first ejector pipe provided with a first air inlet and a first gas nozzle hole, while the other end communicated with a first gas channel, the first gas channel communicated with the fire cover fire outlet hole via a first gas inlet passage;   wherein one end of the second ejector pipe is provided with a second air inlet and a second gas nozzle hole, while the other end is communicated with a second gas channel, the second gas channel communicated with a second gas inlet passage;   wherein the diameter of the first ejector pipe is larger than that of the second ejector pipe, and the diameter of the first air inlet is larger than that of the second air inlet.   
     
     
         9 . The highly efficient energy-saving environment-friendly burner according to claim  2 , wherein both the fire cover air inlet channel and the stove core air inlet channel are horn-shaped with a larger inside portion and a smaller outside portion.