CN111911979A - Double-layer energy-gathering furnace frame - Google Patents

Abstract

A double-layer energy-gathering furnace frame comprises a furnace frame body, furnace frame positioning feet and a furnace frame pot positioning anti-slip support, wherein a hole for mounting a burner is formed in the center of the furnace frame body; the upper layer of the stove frame is connected with the stove frame cookware positioning anti-slip support, and the lower layer of the stove frame is connected with the stove frame positioning foot. The invention has the beneficial effects that: through the structure molding, promote the air intake, reduce the diffusion heat transfer simultaneously, make full use of heat reaches more and gathers energy, the effect of lifting the thermal efficiency.

Description

Double-layer energy-gathering furnace frame

Technical Field

The invention relates to a gas cooker, in particular to a stove frame on the gas cooker.

Background

The stove frame is a support which is arranged on the stove and is arranged around the upper part of the burner and used for supporting a pot. The existing stove frame is only a simple support, and the heat of flame of a burner is greatly dissipated in a stove and surrounding space in a conduction, convection and radiation mode, so that not only is energy wasted, but also the problems of temperature rise of the stove, scalding hands of users and the like are caused.

Disclosure of Invention

The present invention overcomes the above-mentioned disadvantages of the prior art and provides a stove rack structure that is energy-saving and improves user experience.

The utility model provides a double-deck energy-gathering stove rack, includes stove rack body, stove rack location foot, stove rack pan location anti-skidding support, and the central authorities of stove rack body are equipped with the trompil that is used for installing the combustor, its characterized in that: the furnace frame body comprises an upper furnace frame layer and a lower furnace frame layer, the upper furnace frame layer is in a ring shape with a concave inner edge, the upper furnace frame layer and the lower furnace frame layer are connected with each other at the inner edge and the outer edge, and a gap is formed between the upper furnace frame layer and the lower furnace frame layer to form a hollow interlayer; the upper layer of the stove frame is connected with the stove frame cookware positioning anti-slip support, and the lower layer of the stove frame is connected with the stove frame positioning foot.

Preferably, the lower layer of the furnace frame is in a circular ring shape with a concave inner edge.

Preferably, the bottom of the lower layer of the furnace frame is connected with a cylindrical heat-insulating energy-gathering ring, and the heat-insulating energy-gathering ring surrounds the opening.

Preferably, the wall surface of the heat-insulating energy-gathering ring is provided with a plurality of through holes or notches for supplementing air.

Preferably, the gap is filled with a thermal insulation material.

The stove frame structure of the invention comprises a stove frame upper layer, a stove frame lower layer, a heat-insulating energy-gathering ring, a stove frame positioning foot, a stove frame pot positioning anti-skid support and the like. The upper layer structure and the lower layer structure of the stove frame are formed by concave circular rings, and the transition circular arcs reflect the outward radiation heat to the cookware again to play a role in energy collection; the upper layer and the lower layer are combined through a process to form a hollow interlayer, the hollow interlayer can reduce heat exchange between the upper layer of the furnace frame and the external low-temperature environment, heat loss is reduced, and heat efficiency is further improved. The hollow interlayer can also be provided with heat insulation cotton or similar heat insulation materials, so that the heat transfer of the upper layer and the lower layer is reduced, and the heat loss of the upper layer of the furnace frame can be reduced, so that the heat of combustion radiation diffusion can be better recovered and utilized.

The heat insulation and energy accumulation ring plays a role in blocking heat loss at the bottom, and the holes can be opened to increase air inlet quantity.

The stove frame positioning foot plays a role in supporting and fixing the stove frame, and the shape and the positioning point of the stove frame positioning foot can be determined according to the liquid bearing disc structure of the gas stove.

The stove rack cookware positioning anti-skid support column is used for supporting cookware, the inclination angle of the support column can be changed according to different cookware characteristics, and the transition surface of the support column can be provided with the grooves to enhance the anti-skid effect.

The invention is mainly applied to kitchen appliances such as gas cookers.

The heat efficiency of the gas cooker mainly depends on the design of the burner, and on the basis of the design and the shaping of the burner, the heat efficiency of the gas cooker is improved, and only the corresponding furnace frame can be relied on. The cooperation of the stove frame and the burner of the invention can further improve the overall thermal efficiency of the gas stove. The invention can fully utilize the structural condition to improve the air intake to ensure that the fuel gas is fully combusted, reduce the heat loss of combustion, ensure that the cooker can be fully heated, and can fully develop the heat efficiency of the combustor.

According to the invention, through the structural modeling, the air inlet amount is increased, the diffusion heat transfer is reduced, and the heat is fully utilized to achieve the effects of more energy gathering and improving the heat efficiency.

The invention has the advantages that: energy conservation, high heat efficiency and good user experience.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a left side view of the present invention.

Fig. 4 is a right side view of the present invention.

Fig. 5 is a longitudinal sectional view a-a of fig. 1.

Fig. 6 is an overall structural view of the present invention.

Fig. 7 is an exploded view of the present invention.

Wherein the part numbers in the figures are: the stove comprises a stove frame upper layer 1, a stove frame lower layer 2, a hollow interlayer 3, a stove frame pot positioning anti-slip support 4, a stove frame positioning foot 5, a heat insulation energy accumulation ring 6 and an opening 7.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

With reference to the accompanying drawings:

embodiment 1 the invention relates to a double-layer energy-gathering furnace frame, which comprises a furnace frame body, furnace frame positioning feet 5 and a furnace frame pot positioning anti-slip support 4, wherein the center of the furnace frame body is provided with a hole 7 for mounting a burner, the furnace frame body comprises a furnace frame upper layer 1 and a furnace frame lower layer 2, the furnace frame upper layer 1 is in a ring shape with a concave inner edge, the furnace frame upper layer 1 and the furnace frame lower layer 2 are mutually connected at the inner edge and the outer edge, and a gap is formed between the furnace frame upper layer 1 and the furnace frame lower layer 2 to form a hollow interlayer 3; the stove rack upper layer 1 is connected with a stove rack cookware positioning anti-skid support 4, and the stove rack lower layer 2 is connected with a stove rack positioning foot 5.

The lower layer 2 of the furnace frame is in a ring shape with a concave inner edge. The bottom of the lower layer 2 of the furnace frame is connected with a cylindrical heat-insulating energy-gathering ring 6, and the heat-insulating energy-gathering ring 6 surrounds the opening 7.

The wall surface of the heat-insulating energy-gathering ring 6 is provided with a plurality of through holes or notches for supplementing air.

The hollow interlayer 3 can also be made of heat insulation cotton or similar heat insulation materials, so that the heat transfer between the upper layer and the lower layer is reduced, and the heat loss of the upper layer of the furnace frame can be reduced, so that the heat diffused by combustion radiation can be better recycled and utilized.

The technical solutions of the present invention will be clearly and completely described with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases for those skilled in the art, that is, the contents described in the embodiments of the present invention are only illustrations of implementation forms of the inventive concept, and the scope of the present invention should not be construed as being limited to the specific forms set forth in the embodiments, and the scope of the present invention also includes equivalent technical means which can be conceived by those skilled in the art from the inventive concept.

Claims (5)

1. The utility model provides a double-deck energy-gathered furnace frame, includes furnace frame body, furnace frame location foot, furnace frame pan location anti-skidding support, and the central authorities of furnace frame body are equipped with trompil (7) that are used for installing the combustor, its characterized in that: the stove rack body comprises a stove rack upper layer (1) and a stove rack lower layer (2), the stove rack upper layer (1) is in a ring shape with a concave inner edge, the stove rack upper layer (1) and the stove rack lower layer (2) are mutually connected at the inner edge and the outer edge, a gap is arranged between the stove rack upper layer (1) and the stove rack lower layer (2), and a hollow interlayer (3) is formed; the upper layer (1) of the stove frame is connected with the stove frame pot positioning anti-skid bracket (4), and the lower layer (2) of the stove frame is connected with the stove frame positioning foot (5).

2. The double-deck energy concentrating grate of claim 1, wherein: the lower layer (2) of the furnace frame is in a ring shape with a concave inner edge.

3. The double-deck energy concentrating grate of claim 1, wherein: the bottom of the lower layer (2) of the furnace frame is connected with a cylindrical heat-insulating energy-gathering ring (6), and the heat-insulating energy-gathering ring (6) surrounds the opening (7).

4. The double-deck energy concentrating grate of claim 1, wherein: the wall surface of the heat-insulating energy-gathering ring (6) is provided with a plurality of through holes or notches for supplementing air.

5. The double-deck energy concentrating grate of claim 1, wherein: the gap is filled with heat insulation materials.

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