CN201014440Y

CN201014440Y - Furnace core of gas cooker

Info

Publication number: CN201014440Y
Application number: CNU2007200176150U
Authority: CN
Inventors: 姜亦迎
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-15
Filing date: 2007-01-15
Publication date: 2008-01-30
Anticipated expiration: 2017-01-15

Abstract

The utility model discloses a gas range furnace core which comprises a furnace core shell body, the upper end of the furnace core shell body is provided with a furnace head, the furnace head comprises a heat insulation disk arranged on the inside of the furnace core shell body, the heat insulation disk is provided with a separation tablet, the separation tablet is provided with a burner, so that while going through the heat insulation disk, the separation tablet and the burner, the gas can sufficiently mix with the air and can sufficiently combust; the heat insulation disk is positioned beneath the burner so as to prevent the heat produced by the burner dissipating from the under part of the burner; and also the current of the strong gas sprayed from the nozzle is reduced, so that the gas evenly raises from the burner and steadily combusts, the utility model solves the problem that the insufficient combustion and the strong air stream are easy to put out the fire.

Description

Stove core of combustion-gas range

Technical field

The utility model relates to a kind of kitchen range, and relating in particular to a kind of is the combustion chamber of the gas-cooker of fuel with liquefied gas, natural gas.

Background technology

The following shortcoming of combustion chamber ubiquity of the most of gas-cooker that uses goes up in society now: 1. combustion gas and Air mixing are insufficient just burns, and causes incomplete combustion, and firepower is little, and air consumption is big, inefficiency; 2. traditional combustion chamber in use because burner reduces ignition temperature at when burning more heat that scatters and disappears from the lower end of burner, does not reach required temperature; 3. though also have a kind of combustion chamber of gas-cooker to solve the inadequate problem of fuel gas buring at present, because air-flow is very big, often easily fire is dashed and go out, cause combustion gas to leak, promptly wasted combustion gas, polluted environment again, influence people's health and safety.

Summary of the invention

Technical problem to be solved in the utility model provides and a kind of combustion gas fully burnt, and prevents that heat is excessively lost, and burning evenly prevents the stove core of combustion-gas range that stops working.

For achieving the above object, the technical solution of the utility model is: stove core of combustion-gas range, comprise the combustion chamber housing, described combustion chamber housing upper end is equipped with burner, described burner comprises the thermal insulating disc that is installed in described combustion chamber housing inboard, described thermal insulating disc is provided with separate sheet, on described separate sheet burner is installed.

As a kind of improvement, described thermal insulating disc is cellular, vertically is furnished with some through holes above, the thermal insulating disc of making for heat-insulating material;

As a kind of further improvement, described separate sheet is netted resistant to elevated temperatures separate sheet;

As a kind of further improvement, described burner is that refractory material is made, and vertically is furnished with some through holes above.

Owing to adopt technique scheme, stove core of combustion-gas range, comprise the combustion chamber housing, described combustion chamber housing upper end is equipped with burner, described burner comprises the thermal insulating disc that is installed in described combustion chamber housing inboard, and described thermal insulating disc is provided with separate sheet, on described separate sheet burner is installed, so combustion gas can fully mix with air by described thermal insulating disc separate sheet and burner the time, can burn fully; Described thermal insulating disc is positioned at the below of described burner, prevents that the heat that burner produces scatters and disappears from the burner below; But also the air-flow of the powerful combustion gas of jet pipe ejection is reduced, combustion gas is evenly emerged from described burner and stable burning, has solved the problem that fuel gas buring is insufficient and air blast extinguishes fire easily.

Description of drawings

Fig. 1 is the cutaway view of the utility model embodiment;

Fig. 2 is the structural representation of Fig. 1;

Fig. 3 is Fig. 1 schematic diagram in an embodiment.

The specific embodiment

As accompanying drawing 1, Fig. 2 or shown in Figure 3, stove core of combustion-gas range, comprise combustion chamber housing 1, described combustion chamber housing 1 upper end is equipped with burner 2, described burner 2 comprises the thermal insulating disc 21 that is installed in described combustion chamber housing 1 inboard, described thermal insulating disc 21 is provided with separate sheet 22, on described separate sheet 22 burner 23 is installed.

Described thermal insulating disc 21 is cellular, vertically is furnished with some through holes above, the thermal insulating disc of making for heat-insulating material; Described separate sheet 22 is netted resistant to elevated temperatures separate sheet; Described burner 23 is made for refractory material, vertically is furnished with some through holes above.

In use, combustion gas enters into described combustion chamber housing 1 by jet pipe, combustion gas is during by described thermal insulating disc 21, described separate sheet 22 and described burner 23, fully mix with air, and combustion gas is emerged and stable burning uniformly from described burner 23, described thermal insulating disc 21 can also prevent that the heat that described burner 23 produces scatters and disappears from the bottom, thereby reaches its intended purposes.

Claims

1. stove core of combustion-gas range, comprise combustion chamber housing (1), described combustion chamber housing (1) upper end is equipped with burner (2), it is characterized in that: described burner (2) comprises the thermal insulating disc (21) that is installed in described combustion chamber housing (1) inboard, described thermal insulating disc (21) is provided with separate sheet (22), and burner (23) is installed on described separate sheet (22).

2. stove core of combustion-gas range as claimed in claim 1 is characterized in that: described thermal insulating disc (21) is cellular, vertically is furnished with some through holes above, and the thermal insulating disc of making for heat-insulating material.

3. stove core of combustion-gas range as claimed in claim 1 is characterized in that: described separate sheet (22) is netted resistant to elevated temperatures separate sheet.

4. stove core of combustion-gas range as claimed in claim 1 is characterized in that: the burner that described burner (23) is made for refractory material vertically is furnished with some through holes above.