CN2641489Y

CN2641489Y - Burner for gas range

Info

Publication number: CN2641489Y
Application number: CN 03271117
Authority: CN
Inventors: 张智; 刘祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-07-19
Filing date: 2003-07-19
Publication date: 2004-09-15
Anticipated expiration: 2013-07-19

Abstract

The utility model relates to an inflamer for the gas kitchen range. The utility model consists of a hollow cooking range and the lower end of the cooking range is provided with an air inlet which is connected with the hollow; a fire tray is provided in the cooking range and the fire tray is distributed with a though hole; a gas division cap is provided in the middle of the fire tray and the side wall of the gas division cap is distributed with though holes; one end of the air inlet pipe extends into the gas division cap through the fire tray while the other end extends out of the cooking range; the side wall of the cooking range is provided with an ignition port which is connected with the hollow. The utility model has the advantages that the gas can be burned sufficiently and the utility model can save gas, and the gas has a strong fire power when burning.

Description

Burner for gas stove

Technical field

The utility model relates to the parts of gas-cooker, specifically a kind of burner of gas-cooker.

Background technology

Burner in the existing gas-cooker is a dish type kitchen range with cavity, is evenly equipped with the pore that communicates with its internal cavity on kitchen range, and the principle of its combustion gas is, combustion gas is discharged by pore after entering the cavity of kitchen range, is lighted after-combustion by igniter.Combustion gas is directly lighted after discharging in the cavity of this burner, and that mixes with air is insufficient, burning complete inadequately.In addition, above-mentioned dish type kitchen range is during as the natural gas burning device because that gas company is transported to the pressure of natural gas at user place is lower usually, therefore, also exist combustion of natural gas not exclusively, deficiency such as air consumption flame big, combustion of natural gas is more weak.

Summary of the invention

The purpose of this utility model is to provide a kind of burner for gas stove, and it can make combustion gas burn more fully, and the firepower during fuel gas buring is big.

For achieving the above object, the utility model adopts following scheme:

Burner for gas stove, it has a kitchen range with cavity, the kitchen range lower end has an air inlet that communicates with cavity, in kitchen range, be shelved with a fire dish, be evenly equipped with through hole on the fire dish, one fen gas cap is arranged on the central authorities of fire dish, is evenly equipped with through hole on the sidewall of branch gas cap, one end of one air inlet pipe passes that fire dish extends in the branch gas cap, the other end stretches out outside the kitchen range, has a lighting-up tuyere that communicates with its cavity on the sidewall of kitchen range.

This burner is arranged on the gas-cooker, and the source of the gas of air inlet pipe and combustion gas joins, and air inlet and air blast join, and the firing tip of the igniter of gas-cooker is extended in the cavity of kitchen range by lighting-up tuyere.Combustion gas by the air inlet pipe input spreads in earlier in the fire dish through the through hole on the undue gas cap, simultaneously, the air that is blasted by air blast also is introduced in the fire dish by the through hole on the fire dish, after air is fully mixed in the fire dish with combustion gas is first, light by igniter again, combustion gas is burnt more fully, and its flow velocity of combustion gas and the pressure that are flowed out by the through hole on minute gas cap can improve a lot, therefore, the firepower during fuel gas buring can increase in kitchen range.

The characteristics that the utlity model has are, can make fuel gas buring abundant, save combustion gas, and the firepower during fuel gas buring is big.

Description of drawings

The structure chart of Fig. 1 the utility model one embodiment;

The A of Fig. 2 Fig. 1 is to view.

The specific embodiment

Further specify the utility model below in conjunction with specific embodiment and accompanying drawing.

Referring to Fig. 1, kitchen range 1 has cavity 2, and kitchen range 1 lower end has an air inlet 8 that communicates with cavity 2, is shelved with a fire dish 5 in kitchen range 1, is evenly equipped with through hole 4 on the fire dish 5.Fire dish 5 is bowl-type, and its set-up mode is, is provided with step 11 on the inwall of kitchen range 1, and the outside of fire dish 5 has the edge 12 of protrusion, and this edge 12 is landed on the step 11.An end opening that divides gas cap 10 divides gas cap 10 Open Side Down the central authorities that are shelved on fire dish 5, divides an end that is evenly equipped with through hole 9, one air inlet pipe 7 on the sidewall of gas cap 10 to pass that fire dish 5 extends in the branch gas cap 10, the other end stretches out outside the kitchen range 1.Air inlet pipe 7 is fixed on the kitchen range 1 by a nut 6.Have a lighting-up tuyere 3 that communicates with its cavity 2 on the sidewall of kitchen range 1.

As seen from Figure 1, this burner is arranged on the gas-cooker, and the source of the gas of air inlet pipe 7 and combustion gas joins, and air inlet 8 joins with air blast, and the firing tip of gas range igniter is extended in the cavity 2 of kitchen range 1 by lighting-up tuyere 3.When combustion gas entered fire dish 5 by air inlet pipe 7 by the through hole on minute gas cap 10 9, air blast was delivered to air in the fire dish 5 by the through hole 4 on air inlet 8 and the fire dish 5, and combustion gas after sufficient the mixing, is lighted by igniter in fire dish 4 earlier with air.In addition, fire coils the axis inclination of through hole uniform on 54 and kitchen range 1.The flame when being entered wind in the kitchen range and can be made fuel gas buring by through hole 4 and the inwall collision of cavity 2 are circled round in cavity 2, make the more abundant of fuel gas buring.

Referring to Fig. 2, the through hole 4 on the fire dish 12 is two groups, and it is circumferentially uniform that these two groups of through holes 4 coil 5 upper edges at fire.

This burner is applicable to mainly and also can be used for the gas-cooker of average family on the gas-cooker in catering trade and hotel that being particularly useful for the natural gas is on the gas-cooker of source of the gas.

Claims

1, burner for gas stove, it has a kitchen range (1) with cavity (2), it is characterized in that: kitchen range (1) lower end has an air inlet (8) that communicates with cavity (2), in kitchen range (1), be shelved with a fire dish (5), be evenly equipped with through hole (4) on the fire dish (5), one minute gas cap (10) be arranged on the central authorities of fire dish (5), be evenly equipped with through hole (9) on the sidewall of branch gas cap (10), one end of one air inlet pipe (7) passes fire dish (5) and extends in the branch gas cap (10), the other end stretches out outside the kitchen range (1), has a lighting-up tuyere (3) that communicates with its cavity (2) on the sidewall of kitchen range (1).

2, burner for gas stove according to claim 1 is characterized in that: fire dish (5) is bowl-shape, and the inwall of kitchen range (1) is provided with step (11), and the outside of fire dish (5) has the edge (12) of protrusion, and this edge (12) are landed on the step (11).