CN201636915U

CN201636915U - Novel automatic igniting alarming energy-saving stove

Info

Publication number: CN201636915U
Application number: CN2010201647919U
Authority: CN
Inventors: 陈厚平
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-17
Filing date: 2010-04-17
Publication date: 2010-11-17
Anticipated expiration: 2020-04-17

Abstract

The utility model discloses a novel automatic igniting alarming energy-saving stove, which comprises a hearth housing, four support pillars are fixedly screwed on the bearing frame in the hearth housing, a hollow stainless steel support seat in the shape of an inverted cone and a mirror aluminum support seat in the shape of an inverted circular truncated cone are clamped on the four support pillars; the mirror aluminum support seat is located in the hollow stainless steel support seat; and a disc-shaped copper pipe is welded on the inner surface of the mirror aluminum support seat; and a direct injection fuel nozzle is arranged on the bowl-shaped sealed part of the mirror aluminum support seat. When in use, the interference caused by external force factor is minimized to be very little; as the conical surface of the mirror aluminum support seat is made from mirror aluminum, infrared rays are reflected to the bottom of a boiler, increasing the utilization rate of residual heat; and a backflow is generated between air and smoke due to the structure consisting of an inner layer and an outer layer, thus, air is pre-heated much better and the amount of the produced nitrogen oxides is reduced.

Description

A kind of new type auto igniting warning energy-saving stove

Technical field:

The utility model relates to technical field of kitchen wares, relates to a kind of kitchen range top in particular.

Background technology:

Energy-saving stove in the market, usually all be to combine with the simple metal frame and the kitchen range top, be subjected to the interference of extraneous factors such as wind-force, water easily, preheat temperature is not high, UTILIZATION OF VESIDUAL HEAT IN is not enough, do not make full use of the Actual combustion rate of all kinds of combustion gas, and its environment protecting is unsatisfactory, discharge amount of exhaust gas is many.

The utility model content:

The purpose of this utility model is to provide a kind of new type auto igniting warning energy-saving stove at the deficiencies in the prior art part, can overcome the deficiencies in the prior art part, a kind of novel automatic igniting warning energy-saving stove that provides at not enough, the functional weak point such as single of existing common energy-saving stove UTILIZATION OF VESIDUAL HEAT IN.

Technology solution of the present utility model is as follows:

A kind of new type auto igniting warning energy-saving stove, comprise kitchen range top shell body, be bolted and fixed with four support columns on the bearing frame in the kitchen range top shell body, on four support columns, be connected with the specular aluminium bearing of obconic hollow stainless steel bearing and rounding bench-type, described specular aluminium bearing is positioned at hollow stainless steel bearing inside, prop up in specular aluminium and to be welded with the plate-like copper pipe on the base inner surface, in the bowl seal portion of described hollow stainless steel bearing, be provided with straight spray fuel burner nozzle.

Described a kind of new type auto igniting warning energy-saving stove, the outer surface of described specular aluminium bearing is provided with temperature detect switch (TDS).

Described a kind of new type auto igniting warning energy-saving stove is provided with 220v alarm and 6v alarm on described bearing frame.

Described a kind of new type auto igniting warning energy-saving stove, described kitchen range top shell body bottom is fixed with four kitchen range top legs.

Described a kind of new type auto igniting warning energy-saving stove, described specular aluminium prop up the base inner surface antiseep red copper lid that is spirally connected fixedly, are provided with the pottery circle concave shaped resistance fixed body with resistance wire in the described antiseep red copper lid.

The utility model beneficial effect is:

Design feature of the present utility model mainly is double mirror aluminium supporting seat and the such cone structure design of hollow stainless steel bearing on the kitchen range top, in the middle of use, the interference of external force factor is reduced to minimum, and is very little, and the conical surface of specular aluminium bearing is that mirror face aluminum material is made, reflected infrared ray is to the bottom of a pan, improve UTILIZATION OF VESIDUAL HEAT IN, inside and outside structure of two layers makes air and flue gas reflux, increase air preheat, reduce formation of nitrogen oxides.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is described further:

Fig. 1 is a perspective view of the present utility model;

Fig. 2 is the broken section structure chart of specular aluminium bearing and hollow stainless steel rest base among Fig. 1.

The specific embodiment:

The following stated only is preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.

See shown in the accompanying drawing 1～2: a kind of new type auto igniting warning energy-saving stove, comprise kitchen range top shell body 1, be bolted and fixed with four support columns 3 on the bearing frame 2 in the kitchen range top shell body 1, on four support columns 3, be connected with the specular aluminium bearing 5 of obconic hollow stainless steel bearing 4 and rounding bench-type, described specular aluminium bearing 5 is positioned at hollow stainless steel bearing 4 inside and difference in height is arranged with it, it is the last end face that the last end face of described hollow stainless steel bearing 4 exceeds specular aluminium bearing 5, certain distance is arranged between the two, on specular aluminium bearing 5 inner surfaces, be welded with plate-like copper pipe 6, in the bowl seal portion 401 of described hollow stainless steel bearing 4, be provided with straight spray fuel burner nozzle 10.

The outer surface of described specular aluminium bearing 5 is provided with temperature detect switch (TDS) 11.

On described bearing frame 2, be provided with 220v alarm 12 and 6v alarm 13.

Described kitchen range top shell body 1 bottom is fixed with four kitchen range top legs 14.

The described specular aluminium bearing 5 inner surfaces antiseep red copper lid 7 that is spirally connected fixedly is provided with the pottery circle concave shaped resistance fixed body 9 with resistance wire 8 in the described antiseep red copper lid 7.

Operation principle:

Energy-saving stove connects power supply, valve turns on the gas-fire, open the combustion gas assembly switch 15 on the kitchen range top shell body 1, igniting, flame produces infrared ray to the bottom of a pan, specular aluminium bearing 5 beginning absorption portion heat energy, continue to strengthen the flame burning dynamics, because the inverted cone structure of hollow stainless steel bearing 4 on the kitchen range top makes whole stove form a semienclosed structure, the not direct and outside air heat exchange of burned flame, but enter auxiliary air by gap, straight spray fuel burner nozzle 10 outer, point-to-area heat transfer type is close to and the bottom of a pan raising thermal efficiency combustion flame, shortens the time greatly, and reduces the use amount of the energy.

The utility model is according to radiant heat transfer, the principle of heat convection, adopt that Turbulence Diffusion Combustion is semiclosed to make burned flame not directly and the outside air heat exchange, adopt straight spray burning to mix 70% air by gaseous-pressure, point-to-area heat transfer flame is close to the bottom of a pan and is improved the thermal efficiency, because the aluminium face absorption portion heat energy of specular aluminium bearing 5,120-150 ℃ of air switching preheating, thereby increase the physics heat content and improve the heat energy utilization rate, plate-like copper pipe 6 coiled circle shapes are directly to spray burner 10 upper lateral parts, about the straight spray of distance burner 10 burned flame underclearance 0.8-1.0cm, plate-like copper pipe 6 wall thickness 1mm, internal diameter 4.0mm, (needing hydraulic test pressure 4.9mpa duration 10-15s), 1.5 meters of length overalls.Resistance wire 8 and temperature detect switch (TDS) 11,220v alarm 12 connects through cable, and link to each other with combustion gas assembly switch 15, temperature rose after combustion gas was caught fire, temperature detect switch (TDS) 11 is cut off the electricity supply automatically when temperature reaches 190 ℃ (± 5 ℃), this process is probably in the time of 30S, can connect power supply when the temperature of temperature detect switch (TDS) 11 contacts is lower than 190 ℃ (± 5 ℃) makes about resistance wire 8 heating 3S, make straight spray burner 10 rekindle, 6v alarm 13 warning of can sounding simultaneously, 220v alarm 12 is not having under the situation of alternating current, as the flame-out warning of can sounding of accident.

Claims

1. new type auto igniting warning energy-saving stove, comprise kitchen range top shell body (1), it is characterized in that: be bolted and fixed with four support columns (3) on the bearing frame (2) in the kitchen range top shell body (1), on four support columns (3), be connected with the specular aluminium bearing (5) of obconic hollow stainless steel bearing (4) and rounding bench-type, described specular aluminium bearing (5) is positioned at hollow stainless steel bearing (4) inside, on specular aluminium bearing (5) inner surface, be welded with plate-like copper pipe (6), in the bowl seal portion (401) of described hollow stainless steel bearing (4), be provided with straight spray fuel burner nozzle (10).

2. a kind of new type auto igniting warning energy-saving stove according to claim 1, it is characterized in that: the outer surface of described specular aluminium bearing (5) is provided with temperature detect switch (TDS) (11).

3. a kind of new type auto igniting warning energy-saving stove according to claim 1 and 2 is characterized in that: be provided with 220v alarm (12) and 6v alarm (13) on described bearing frame (2).

4. a kind of new type auto igniting warning energy-saving stove according to claim 1, it is characterized in that: described kitchen range top shell body (1) bottom is fixed with four kitchen range top legs (14).

5. a kind of new type auto igniting warning energy-saving stove according to claim 1 and 2, it is characterized in that: described specular aluminium bearing (5) the inner surface antiseep red copper lid (7) that is spirally connected fixedly is provided with the have resistance wire pottery circle concave shaped resistance fixed body (9) of (8) in the described antiseep red copper lid (7).