CN2662104Y

CN2662104Y - A cooking range core for cooking utensils

Info

Publication number: CN2662104Y
Application number: CN 200320114576
Authority: CN
Inventors: 王天福; 李仕尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-10
Filing date: 2003-11-10
Publication date: 2004-12-08
Anticipated expiration: 2013-11-10

Abstract

The utility model relates to an energy saving hearth core for civilian stove, belonging to the field of domestic appliance. The energy saving hearth core comprises an opening (4) column formed by a fire surrounding circle (1) connecting with a heating disc (2). The cross section of the connecting part of the fire surrounding circle (1) and the heating disc (2) is L-shaped. The heating disc (2) is provided with a plurality of flame holes. The energy saving hearth core is made of cast ion, and 14 to 16 flame holes (3) are arranged on the heating disc (2). Due to increasing the flame process distance in the hearth obviously, the utility model aggregates flame in the hearth effectively, reduces heat dissipation, and has the advantages of obvious energy saving effect, simple structure, and convenient manufacturing, and is benefit for forest resource protection and reduces environmental pollution, and particularly is applicable to mountain area, semi-mountain area and remote and high-cold mountain area.

Description

A kind of civil kitchen range energy-saving stove core

Technical field: the utility model relates to the energy-saving stove core that a kind of civil kitchen range uses, and belongs to the kitchen range field.

Background technology: in mountain area or upper level rural area, generally also being to use with bavin, grass is the Tiger kitchen range stove of main fuel at present, then directly now builds the kitchen range core or buy when beating kitchen range and put into the kitchen range hall with the prefabricated cylindric kitchen range core of fire clay and be built into.The shortcoming of this class cooking stove is the flow process weak point of heat energy (flame or hot gas) in the kitchen range core that bavin, careless fuel produce, partly heat energy can directly be discharged outside the kitchen range from position, interval between the bottom of a pan and the kitchen range mouth support and throat, and the heat energy that bavin, grass burning produce is not fully used.

Summary of the invention: the purpose of this utility model is overcoming the shortcoming of prior art, invents that a kind of cost is low, fractional energy savings is high, and is easy to manufacture, the civil kitchen range energy-saving stove core that use in upper level rural area, particularly suitable mountain area.

Structure of the present utility model is like this: a kind of civil kitchen range energy-saving stove core, it is characterized in that the energy-saving stove core is interconnected to constitute the cylindric of an opening (4) by surrounded burning ring (1) and heating-up disk (2), surrounded burning ring (1) is L shaped shape with the cross section of heating-up disk (2) connecting portion, has several glory holes (3) on the heating-up disk (2); The energy-saving stove core is made by cast iron, has 14-16 glory hole (3) on the heating-up disk (2).

Operation principle is: the effect of surrounded burning ring in the energy-saving stove core (1) is to stop or assemble the interior heat of cooking stove, and the minimizing heat distributes, and improves the units of heat utilization rate; The effect of heating-up disk (2) is heat accumulation, accumulation of heat and insulation effect, to greatest extent net quantity of heat is stored in the cooking stove; The effect that has glory hole (3) on the heating-up disk (2) is to spray to the bottom of a pan that is placed on the cooking stove after the flame that will fly away is concentrated, and also with heating-up disk (2) heating, reduces thermal loss simultaneously.The columniform effect that the energy-saving stove core is made as an opening is the energy-saving stove core integral body needs that expand with heat and contract with cold, and also is convenient to be installed in the cooking stove simultaneously.

Advantages such as the utility model energy-saving stove core is effectively assembled the flame in the cooking stove owing to obviously increase flame flow process distance in the cooking stove, reduces heat and scatters and disappears, and it is obvious to have an energy-saving effect, simple in structure, easy to manufacture are a kind of novel suitable energy-saving stove cores.

Description of drawings: below in conjunction with the accompanying drawing illustrated embodiment, the present utility model structure is described further, but protection domain is not limited thereto embodiment.

Fig. 1 is the structural representation of the utility model energy-saving stove core.

Fig. 2 is the vertical view of energy-saving stove core shown in Figure 1.

Fig. 3 is an energy-saving stove A-A direction cutaway view shown in Figure 1.

The specific embodiment: shown in above-mentioned three figure, select for use cast iron materials to make the utility model energy-saving stove core, glory hole (3) is selected 16 for use, and the cooking stove chimney height is not less than 4 meters, diameter and is not less than 150 millimeters.The energy-saving stove core that casting is good is positioned in the cooking stove and puzzles.10 millimeters away from the bottom of a pan in energy-saving stove core, be 5 millimeters, use, just can save bavin, careless consumption by normal cooking stove apart from the chimney place be.

The utility model energy-saving cooking helps protecting forest resources, reducing environmental pollution, is particularly suitable for mountain area, upper level and remote high and cold mountain area and uses.The utility model energy-saving stove core is as using jointly by pot with generation, and its energy-saving effect is better, and energy-saving effect is better.

The 1-surrounded burning ring; The 2-heating-up disk; The 3-glory hole; Opening part on 4-is cylindrical;

Claims

1, a kind of civil kitchen range energy-saving stove core, it is characterized in that the energy-saving stove core is interconnected to constitute the cylindric of an opening (4) by surrounded burning ring (1) and heating-up disk (2), surrounded burning ring (1) is L shaped shape with the cross section of heating-up disk (2) connecting portion, has several glory holes (3) on the heating-up disk (2).

2, a kind of civil kitchen range energy-saving stove core according to claim 1 is characterized in that the energy-saving stove core made by cast iron, has 14-16 glory hole (3) on the heating-up disk (2).