Water tray for combustor

Abstract

The utility model relates to a water tray for a burner, which comprises a base, and a burner mounting hole is arranged in the middle of the base. The device is characterized by further comprising an annular boss and an annular mounting frame, wherein the annular boss is arranged on the base; the annular installation frame is arranged on the annular boss, two or more air guide frames protruding upwards are arranged on the annular installation frame, the air guide frames and the annular boss are matched to form an upper air inlet channel, and the upper air inlet channel is communicated with outside air and the burner installation hole. An air inlet is formed in the annular boss, located below the air guide frame and communicated with the upper air inlet channel. The burner has the advantages that air below a stove and at the side of the burner can be better guided to the side of the burner, the burner can fully burn under any condition, the burning efficiency is high, and energy is saved.

Description

Technical Field

[0001] This utility model relates to a water tray for a burner. Background Technology

[0002] Currently, most stoves have a built-in water tray for waterproofing, but existing water trays have shortcomings. When the stove is installed on a cabinet, the air below the cabinet is blocked by the water tray, the cabinet, and debris inside the cabinet, so only a small amount of air passes through the water tray and mixes with the gas from the burner. When the burner has been used for a long time or there is less space above it when it is burning, incomplete combustion due to insufficient air will occur, wasting energy. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art by providing a water tray for a burner that can better guide the air below the stove and the side of the burner to the side of the burner, so that the burner can burn completely under any circumstances, with high combustion efficiency and energy saving.

[0004] To achieve the above objectives, this utility model provides a water tray for a burner, comprising a base with a burner mounting hole in the center; it also includes an annular boss and an annular mounting bracket, the annular boss being mounted on the base; the annular mounting bracket being mounted on the annular boss, and having two or more upwardly protruding air guide frames on the annular mounting bracket, the air guide frames cooperating with the annular boss to form an upper air inlet channel, the upper air inlet channel being connected to both outside air and the burner mounting hole; an air inlet is provided on the annular boss, the air inlet being located below the air guide frames and connected to the upper air inlet channel.

[0005] In this embodiment, the annular boss includes a first annular longitudinal surface and a connecting annular surface; the bottom of the first annular longitudinal surface is connected to the base, the outer end of the connecting annular surface is connected to the top of the first annular longitudinal surface, and the connecting annular surface extends inward; the annular mounting bracket is mounted on the connecting annular surface, and the air inlet is mounted on the connecting annular surface.

[0006] In this technical solution, a second annular longitudinal surface is provided at the connection between the connecting ring surface and the air inlet.

[0007] In this technical solution, there are an outwardly extending annular support surface and a downwardly inclined annular guide surface; the inner end of the annular support surface is connected to the annular boss, and the outer end of the annular support surface is connected to the upper end of the annular guide surface.

[0008] In this technical solution, the annular mounting bracket is provided with screw holes, and the annular mounting bracket is fixed to the base by bolts passing through the screw holes.

[0009] The advantages of this invention compared to the prior art are: it can better guide the air below the stove and the side of the burner to the side of the burner, and the burner can burn completely under any circumstances, resulting in high combustion efficiency and energy saving. Attached Figure Description

[0010] Figure 1 This is a perspective view of the present invention;

[0011] Figure 2 yes Figure 1 Top view;

[0012] Figure 3 yes Figure 2 AA section view;

[0013] Figure 4 yes Figure 1 A three-dimensional view from an upward perspective;

[0014] Figure 5 yes Figure 3 A magnified view of part A. Detailed Implementation

[0015] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0016] In the description of this utility model, the terms "upper", "lower" and "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and do not require that this utility model must be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] In this utility model, unless otherwise explicitly specified and limited, the terms "installed" and "equipped with" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0018] like Figures 1 to 5As shown, it is a water tray for a burner, characterized by including a base 1 with a burner mounting hole 11 in the middle; it also includes an annular boss 4 and an annular mounting bracket 5, the annular boss 4 being disposed on the base 1; the annular mounting bracket 5 being disposed on the annular boss 4, and having two or more upward-protruding air guide frames 3 respectively, the air guide frames 3 cooperating with the annular boss 4 to form an upper air intake channel 2, the upper air intake channel 2 communicating with the outside air and the burner mounting hole 11 respectively; an air inlet 6 is provided on the annular boss 4, the air inlet 6 being located below the air guide frames 3 and communicating with the upper air intake channel 2. Air below the stove can be transferred to the air intake channel 2 through the air inlet 6, and the air intake channel 2 is located above the air inlet 6, preventing dirt from entering below the stove through the air inlet 6, ensuring safety and reliability; it can better guide the air below the stove to the burner, ensuring complete combustion under any circumstances, high combustion efficiency, and energy saving.

[0019] In this embodiment, the annular boss 4 includes a first annular longitudinal surface 41 and a connecting annular surface 42; the bottom of the first annular longitudinal surface 41 is connected to the base 1, and the outer end of the connecting annular surface 42 is connected to the top of the first annular longitudinal surface 41, with the connecting annular surface 42 extending inward; the annular mounting bracket 5 is disposed on the connecting annular surface 42, and the air inlet 6 is disposed on the connecting annular surface 42. Stains falling onto the annular boss 4 will flow onto the base 1 along with the first annular longitudinal surface 41 and the connecting annular surface 42, preventing the air inlet 6 from becoming blocked or allowing stains to enter the stove through the air inlet 6, thus facilitating cleaning.

[0020] In this embodiment, a second annular longitudinal surface 43 is provided at the connection between the connecting annular surface 42 and the air inlet 6. The second annular longitudinal surface 43 further prevents dirt on the annular boss 4 from entering the air inlet 6.

[0021] In this embodiment, the base 1 includes an outwardly extending annular support surface 13 and a downwardly inclined annular guide surface 12; the inner end of the annular support surface 13 is connected to the annular boss 4, and the outer end of the annular support surface 13 is connected to the upper end of the annular guide surface 12.

[0022] In this embodiment, the annular mounting bracket 5 is provided with screw holes 51, and the annular mounting bracket 5 is fixed to the base 1 by bolts passing through the screw holes 51.

[0023] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations of these embodiments without departing from the principles and spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A water pan for a burner, comprising a base (1) having a burner mounting hole (11) formed in the middle portion thereof; characterized in that It also includes a ring-shaped boss (4) and a ring-shaped mounting frame (5), the ring-shaped boss (4) is arranged on the base (1); the ring-shaped mounting frame (5) is arranged on the ring-shaped boss (4), and more than two air guide frames (3) are arranged upwards on the ring-shaped mounting frame (5), the air guide frame (3) is matched with the ring-shaped boss (4) to form an upper air inlet channel (2), and the upper air inlet channel (2) is in communication with external air and a burner mounting hole (11); an air inlet (6) is arranged on the ring-shaped boss (4), and the air inlet (6) is located below the air guide frame (3) and is in communication with the upper air inlet channel (2).

2. A water pan for a burner as claimed in claim 1, characterised in that The ring-shaped boss (4) includes a first ring-shaped longitudinal surface (41) and a connecting ring surface (42); the bottom of the first ring-shaped longitudinal surface (41) is connected with the base (1), the outer end of the connecting ring surface (42) is connected with the top of the first ring-shaped longitudinal surface (41), and the connecting ring surface (42) extends inwardly; the ring-shaped mounting frame (5) is arranged on the connecting ring surface (42), and the air inlet (6) is arranged on the connecting ring surface (42).

3. A water pan for a burner as claimed in claim 2, characterised in that A second ring-shaped longitudinal surface (43) is arranged at the connection between the connecting ring surface (42) and the air inlet (6).

4. The water pan for a burner of claim 1, wherein The base (1) includes an outwardly extending ring-shaped supporting surface (13) and a downwardly inclined ring-shaped guide surface (12); the inner end of the ring-shaped supporting surface (13) is connected with the ring-shaped boss (4), and the outer end of the ring-shaped supporting surface (13) is connected with the upper end of the ring-shaped guide surface (12).

5. The water pan for a burner of claim 1, wherein Screw holes (51) are arranged on the ring-shaped mounting frame (5), and the ring-shaped mounting frame (5) is fixed on the base (1) through bolts passing through the screw holes (51).

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