Double-reflection gas furnace frame

Abstract

A double-reflection gas furnace frame comprises a furnace ring and a plurality of supporting lugs arranged on the furnace ring, inner reflection rings are installed in the supporting lugs, and outer reflection rings are installed on the outer portions of the supporting lugs in a sleeved mode. Furthermore, the cross section of the supporting lug is arranged in a 7 shape, and the upper end face of the supporting lug is provided with a supporting face inclining inwards. The utility model has the beneficial effects that the double-reflection ring design comprises the reflection ring fixed on the inner side of the furnace lug and the reflection ring fixed on the outer side of the furnace lug, so that high-temperature flue gas generated by gas combustion can be effectively disturbed. By means of the design, the contact time and the heat exchange area of high-temperature smoke and the pot bottom are increased, and therefore the heat energy utilization efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a gas stove rack, in particular to a double-reflection gas stove rack. Background Art

[0002] With the continuous development of society and the significant improvement in people's living standards, gas stoves have become an indispensable core appliance in modern kitchens. Gas stoves are not only convenient to use but also capable of quickly achieving high temperatures, making them a common cooking tool in homes and the restaurant industry. However, traditional gas stoves present several pressing issues that need to be addressed. These issues directly impact cooking results, gas efficiency, and overall cost.

[0003] Existing gas hob designs are typically simple, primarily utilizing a single reflective structure. While this design can reflect heat to a certain extent, the effectiveness is limited, resulting in a significant amount of heat being lost rather than effectively utilized. This not only reduces gas efficiency and increases energy consumption, but also prolongs cooking times, failing to fully meet users' needs for efficient cooking.

[0004] Specifically, the low thermal efficiency of traditional gas stoves is mainly reflected in the following aspects: 1. Insufficient heat energy utilization: Traditional gas stoves lack an effective heat energy reflection mechanism. A large part of the heat energy generated by combustion is directly dissipated into the air and cannot be fully conducted to the bottom of the pot, thereby reducing the utilization efficiency of the gas.

[0005] 2. Serious energy waste: Due to low thermal energy utilization efficiency, users need to use more gas to achieve the ideal cooking temperature and effect, resulting in energy waste. This not only increases user costs, but also places a certain burden on the environment.

[0006] 3. Poor cooking results: Uneven heat distribution causes uneven heating of the pot, affecting cooking results. For example, some ingredients may not be fully cooked due to insufficient heat, while other parts may be burnt due to overheating. This makes it difficult to achieve the desired cooking results, so further improvements are necessary. Utility Model Content

[0007] The purpose of the utility model is to overcome the shortcomings of the existing technology and provide a double-reflection gas stove rack with a simple structure, easy to use, and capable of effectively optimizing the thermal energy utilization efficiency of the gas stove, improving cooking effects, and reducing energy consumption.

[0008] The purpose of the utility model is achieved in the following way: a double-reflection gas stove rack, which includes a stove ring and a plurality of support ears arranged thereon, wherein the inner reflective ring is installed inside the support ears, and the outer ring of the support ears is installed with an outer reflective ring.

[0009] Furthermore: the cross section of the support ear is arranged in a "7" shape, and the upper end surface thereof is provided with an inwardly inclined support surface.

[0010] Furthermore: the inner reflection ring includes a main cylinder and a cone arranged on the top of the main cylinder, and the cone is arranged in a trumpet shape with a larger top and a smaller bottom.

[0011] Furthermore: the upper end surface of the cone is provided with a connecting plate extending outward, and the connecting plate is fixedly connected to the supporting ear.

[0012] Furthermore: the lower end surface of the main cylinder is provided with an inwardly extending bottom plate.

[0013] Furthermore, the main cylinder, the cone, the connecting plate and the bottom plate are integrally formed.

[0014] Furthermore: the outer reflective ring is arranged in a conical shape that is larger at the top and smaller at the bottom.

[0015] Furthermore: the upper port of the outer reflective ring is arranged higher than the upper port of the inner reflective ring.

[0016] Furthermore: the lower port of the outer reflective ring is arranged higher than the lower port of the inner reflective ring.

[0017] The beneficial effects of the utility model are: 1. Simple structure, low production cost and improved market competitiveness.

[0018] 2. The dual reflector design of this utility model, including one fixed inside the furnace ears and one fixed outside the furnace ears, effectively disturbs the high-temperature flue gas generated by gas combustion. This design increases the contact time between the high-temperature flue gas and the bottom of the pot and the heat exchange area, thereby improving heat energy utilization efficiency.

[0019] 3. Through the dual reflection effect of the inner and outer reflection rings, the high-temperature electromagnetic waves generated by the flame are reflected to the bottom of the pot, further reducing heat loss, concentrating heat energy more on the heating surface of the pot, and significantly improving cooking efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic structural diagram of the utility model.

[0021] Figure 2 This is a cross-sectional view of the structure of the utility model.

[0022] Figure 3 This is the structural assembly drawing of the utility model.

[0023] Explanation of reference numerals: 1 - furnace ring; 2 - support ear; 21 - support surface; 3 - inner reflection ring; 31 - main cylinder; 32 - cone; 33 - connection plate; 34 - bottom plate; 4 - outer reflection ring. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings. A double-reflector gas stove frame comprises a stove ring 1 and a plurality of support ears 2 provided thereon, wherein an inner reflector ring 3 is installed inside the support ears 2, and an outer reflector ring 4 is installed outside the support ears 2.

[0025] In one embodiment, the cross section of the support ear 2 is arranged in a "7" shape, and the upper end surface thereof is provided with an inwardly inclined support surface 21.

[0026] In one embodiment, the inner reflective ring 3 includes a main cylinder 31 and a cone 32 disposed on the top thereof. The cone 32 is shaped like a trumpet with a larger top and a smaller bottom.

[0027] In one embodiment, the upper end surface of the cone 32 is provided with a connecting plate 33 extending outward, and the connecting plate 33 is connected and fixed to the supporting ear 2.

[0028] In one embodiment, the lower end surface of the main cylinder 31 is provided with a bottom plate 34 extending inward.

[0029] In one embodiment, the main cylinder 31 , the cone 32 , the connecting plate 33 , and the bottom plate 34 are integrally formed.

[0030] In one embodiment, the outer reflective ring 4 is in a conical shape that is larger at the top and smaller at the bottom.

[0031] In one embodiment, the upper port of the outer reflection ring 4 is arranged higher than the upper port of the inner reflection ring 3 .

[0032] In one embodiment, the lower end of the outer reflective ring 4 is arranged higher than the lower end of the inner reflective ring 3 .

[0033] Working Principle: When a gas stove is operating, the combustion of gas produces high-temperature smoke and flames. Inner and outer reflective rings 3 and 4 are fixed to the inner and outer sides of the support ears, respectively, forming a dual-reflection structure. As the high-temperature smoke passes through inner reflective ring 3, its cone 32 reflects the hot smoke toward the bottom of the pot. Simultaneously, the main cylinder 31 of the inner reflective ring, through its turbulent flow, increases the contact time between the hot smoke and the pot bottom and the heat exchange area.

[0034] Among them, since the outer reflection ring 4 further reflects the high-temperature smoke, forming a secondary reflection effect, the heat energy is more concentrated on the bottom of the pot, reducing heat loss and improving heat energy utilization efficiency.

[0035] The high-temperature electromagnetic waves generated by the flame are effectively concentrated at the bottom of the pot through reflection by the inner and outer reflective rings. The cone 32 of the inner reflective ring and the outer reflective ring 4 are designed with optimized geometric shapes to make the reflection path of the electromagnetic waves more effective, reduce heat loss, and improve heat energy conduction efficiency.

[0036] In summary, the dual-reflector gas hob of this utility model, through the ingenious design of the inner and outer reflective rings, achieves efficient heat utilization and significant energy savings. By effectively reflecting and disrupting high-temperature smoke and electromagnetic waves, it increases the heat exchange time at the pot bottom, improves gas utilization efficiency, and uniformly heats the pot bottom, improving cooking results and saving energy. It has broad application prospects and market value.

[0037] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the claims of the present invention.

Claims

1. A double-reflector gas stove rack, characterized in that: It comprises a furnace ring (1) and a plurality of support ears (2) arranged thereon, wherein an inner reflection ring (3) is installed inside the support ears (2), and an outer reflection ring (4) is installed outside the support ears (2); The cross section of the support ear (2) is arranged in a "7" shape, and the upper end surface thereof is provided with an inwardly inclined support surface (21); The inner reflection ring (3) comprises a main cylinder (31) and a cone (32) arranged on the top thereof, and the cone (32) is arranged in a trumpet shape with a larger top and a smaller bottom. The upper end surface of the cone (32) is provided with a connecting plate (33) extending outwards, and the connecting plate (33) is connected and fixed to the supporting ear (2).

2. A double-reflector gas stove stand according to claim 1, characterized in that: The lower end surface of the main cylinder (31) is provided with a bottom plate (34) extending inwards.

3. A double-reflector gas stove stand according to claim 2, characterized in that: The main cylinder (31), the cone (32), the connecting plate (33), and the bottom plate (34) are integrally formed.

4. A double-reflector gas stove stand according to claim 1, characterized in that: The outer reflection ring (4) is arranged in a conical shape that is larger at the top and smaller at the bottom.

5. A double-reflector gas stove stand according to claim 1, characterized in that: The upper port of the outer reflection ring (4) is arranged higher than the upper port of the inner reflection ring (3).

6. A double-reflector gas stove stand according to claim 1, characterized in that: The lower port of the outer reflection ring (4) is arranged higher than the lower port of the inner reflection ring (3).

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