Energy-saving fire cover for complete combustion of gas

Abstract

The utility model relates to the technical field of fire covers, and in particular to an energy-saving fire cover for full combustion of gas. Technical problem: During the use of existing fire covers, the fire covers are usually limited by the structure, which makes it difficult to promote the need to mix gas and air, resulting in a lack of sufficient oxygen when the gas burns, making it difficult to ensure full combustion of the gas, increasing gas waste, and reducing energy conservation and emission reduction. Technical solution: An energy-saving fire cover for full combustion of gas includes an upper cover, a flame head, a flame divider, a center fire cover, an aluminum plate, and a limit screw; the flame head is adjusted to a suitable size for installation, so that the gas can be evenly distributed on the flame hole to achieve uniform combustion, optimize the shape and structure of the flame head, make the flame more concentrated and uniform, and allow the gas to achieve full combustion and maintain a uniform pure blue flame without controlling the gas flow, thereby achieving energy conservation and emission reduction.

Description

Technical Field

[0001] The utility model relates to the technical field of fire covers, in particular to an energy-saving fire cover for full combustion of gas. Background Art

[0002] A fire cover is a cover used to cover the top of a stove. It is usually used to control the heat and flame generated by the stove. It can also prevent dust and dirt from falling into the fire. The fire cover is made of metal material and usually has high heat resistance and corrosion resistance. Different types of fire covers are suitable for different types of stoves and needs. When installing the fire cover, you need to pay attention to the degree of matching with the stove to ensure that it works properly and meets safety standards. Existing fire covers are usually limited by the structure during use, and it is not easy to promote the mixing of gas and air, resulting in a lack of sufficient oxygen when the gas burns, making it difficult to ensure the full combustion of the gas, increasing gas waste, and reducing energy conservation and emission reduction; so we propose an energy-saving fire cover for full combustion of gas to solve the above problems. Utility Model Content

[0003] In order to overcome the existing fire covers, during use, the fire covers are usually limited by the structure and are not easy to promote the mixing of gas and air, resulting in a lack of sufficient oxygen during gas combustion, making it difficult to ensure sufficient combustion of the gas, increasing gas waste and reducing energy conservation and emission reduction.

[0004] The technical solution of the utility model is: an energy-saving fire cover for full combustion of gas, comprising an upper cover, a flame spray head, a flame distributor, a central fire cover, an aluminum plate and a limit screw; a flame spray head for spraying fuel or gas and igniting for combustion is installed at the upper end of the upper cover, a central fire cover for controlling the process of gas combustion and the spread of heat is installed inside the upper cover, and a flame distributor for dispersing gas or fuel into small streams and evenly distributing them into a combustion chamber to achieve uniform and stable combustion is installed between the outer end of the central fire cover and the upper cover.

[0005] Preferably, the flame head is installed by adjusting the size of the flame head so that the gas can be evenly distributed on the flame hole to achieve uniform combustion, and the shape and structure of the flame head are optimized to make the flame more concentrated and uniform. The gas can be fully burned and continuously maintain a uniform pure blue flame without controlling the gas flow rate, thereby achieving energy conservation and emission reduction. The flame heads are installed to the inside of the upper cover in sequence using connecting wires. The connecting wires can evenly distribute the flame heads inside the upper cover to ensure that the flame is evenly distributed in the entire combustion area, so that the gas is more fully burned, gas loss or incomplete combustion in certain areas is avoided, and unburned gas is reduced. And fuel waste, reduce energy consumption, use a flame divider to spray gas to a larger area, so that the combustion area is expanded, which is conducive to the full mixing of gas and oxygen, avoid overheating of the combustion center causing drastic changes in the flame, ensure the stable operation of the burner under different load conditions, reduce unburned exhaust gas emissions, and reduce environmental pollution. Use a locking ring to fix the center fire cover and the upper cover to effectively connect the center fire cover and the upper cover firmly to ensure the normal operation of the burner. At the same time, a tight connection reduces gas leakage at the connection, ensures that the gas fully enters the combustion chamber, and allows the gas to flow unimpeded in the combustion chamber to achieve full combustion of the gas.

[0006] Preferably, the flame head is arranged around the upper end of the upper cover, a flame hole is opened inside the flame head, the flame hole extends through the upper cover to the inside, the flame head is connected to the upper cover, and the flame head is installed by adjusting the appropriate size so that the gas can be evenly distributed on the flame hole to achieve uniform combustion, optimize the shape and structure of the flame head, make the flame more concentrated and uniform, and the gas can be fully burned and continuously maintain a uniform pure blue flame without controlling the gas flow, thereby achieving energy saving and emission reduction.

[0007] Preferably, a connecting wire is provided between the two groups of flame heads, and the flame heads are connected and fixed in sequence along the inside of the upper cover by the connecting wire. The flame heads are installed in sequence to the inside of the upper cover by using the connecting wire. The connecting wire can evenly distribute the flame heads inside the upper cover, ensuring that the flame is evenly distributed in the entire combustion area, so that the gas is burned more fully, avoiding gas loss or incomplete combustion in certain areas, reducing the waste of unburned gas and fuel, reducing energy consumption, and improving overall combustion efficiency.

[0008] Preferably, an aluminum plate is provided at the lower end of the upper cover, and a limit screw is provided around the lower end of the aluminum plate. The aluminum plate is fixedly connected to the upper cover by the limit screw. The aluminum plate and the upper cover are threadedly fixed by the limit screw to prevent the aluminum plate from tilting or shifting during combustion, thereby enhancing the stability of the burner. At the same time, the gap between the aluminum plate and the upper cover can be adjusted and controlled to achieve more precise combustion control according to different combustion requirements, thereby ensuring that the gas is more fully burned.

[0009] Preferably, a locking ring is provided at the outer end of the center fire cover, and the center fire cover is fixedly connected to the upper cover through the locking ring. By using the locking ring to fix the center fire cover and the upper cover, the center fire cover and the upper cover are effectively and firmly connected, thereby enhancing the overall stability of the burner and ensuring the normal operation of the burner. At the same time, the tight connection reduces gas leakage at the connection, ensuring that the gas fully enters the combustion chamber, allowing the gas to flow unimpeded in the combustion chamber, achieving full combustion of the gas, and improving the utilization rate of the gas.

[0010] Preferably, the ignition divider is fixed by clamping the upper cover and the aluminum plate. The ignition divider is arranged around the inside of the upper cover. The gas is sprayed onto a larger area by the ignition divider, so that the combustion area is expanded, which is conducive to the full mixing of gas and oxygen, avoiding overheating of the combustion center and causing drastic changes in the flame, ensuring the stable operation of the burner under different load conditions, reducing unburned exhaust gas emissions, and reducing environmental pollution.

[0011] Preferably, a latch is provided at the outer end of the ignition divider, and a socket for accommodating the latch is provided at the outer end of the center fire cover. The ignition divider is fixedly connected to the center fire cover via the latch, which facilitates installation and disassembly and improves installation efficiency, while avoiding loosening during use and improving overall stability.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional fire cover, by adjusting the size of the flame head for installation, the gas can be evenly distributed on the flame hole to achieve uniform combustion, optimize the shape and structure of the flame head, make the flame more concentrated and uniform, without controlling the gas flow, the gas can be fully burned and maintain a uniform pure blue flame, achieve energy saving and emission reduction, use the connecting wire to install the flame head to the inside of the upper cover in turn, the connecting wire can evenly distribute the flame head inside the upper cover, ensure that the flame is evenly distributed in the entire combustion area, so that the gas can be more fully burned, avoid gas loss or incomplete combustion in certain areas, reduce the waste of unburned gas and fuel, reduce energy consumption, and improve the overall combustion efficiency.

[0014] 2. By using a flame divider to spray gas onto a larger area, the combustion area is expanded, which is conducive to the full mixing of gas and oxygen, avoiding overheating of the combustion center leading to drastic changes in the flame, ensuring the stable operation of the burner under different load conditions, reducing unburned exhaust gas emissions, and reducing environmental pollution. The center fire cover and the upper cover are fixedly connected using a locking ring, which effectively connects the center fire cover and the upper cover firmly, enhancing the overall stability of the burner and ensuring the normal operation of the burner. At the same time, the tight connection reduces gas leakage at the connection, ensuring that the gas fully enters the combustion chamber, allowing the gas to flow unimpeded in the combustion chamber, achieving full combustion of the gas, and improving the utilization rate of the gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the flame spray head of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the fire distributor of the utility model;

[0018] Figure 4 This is a schematic diagram of the limit screw structure of the utility model;

[0019] Figure 5 It is a cross-sectional structural schematic diagram of the utility model.

[0020] Explanation of the accompanying drawings: 1. Upper cover; 2. Flame head; 3. Ignition distributor; 4. Center fire cover; 5. Aluminum plate; 6. Limit screw. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1-5 The utility model provides an embodiment: an energy-saving fire cover for full combustion of gas, comprising an upper cover 1, a flame spray head 2, a flame distributor 3, a central fire cover 4, an aluminum plate 5 and a limit screw 6; the upper end of the upper cover 1 is equipped with a flame spray head 2 for spraying fuel or gas and igniting for combustion, the interior of the upper cover 1 is equipped with a central fire cover 4 for controlling the process of gas combustion and the spread of heat, and the outer end of the central fire cover 4 is equipped with a flame distributor 3 between the upper cover 1 for dispersing the gas or fuel into small streams and evenly distributing them into the combustion chamber to achieve uniform and stable combustion.

[0023] See also Figure 1-2In this embodiment, the flame head 2 is arranged around the upper end of the upper cover 1, and a flame hole is opened inside the flame head 2, which extends through the upper cover 1 to the inside, and the flame head 2 is connected to the upper cover 1. The flame head 2 is installed by adjusting the size of the appropriate flame head 2 so that the gas can be evenly distributed on the flame hole to achieve uniform combustion, optimize the shape and structure of the flame head 2, make the flame more concentrated and uniform, and allow the gas to achieve full combustion and maintain a uniform pure blue flame without controlling the gas flow rate, thereby achieving energy conservation and emission reduction. A connecting wire is provided between the two groups of flame heads 2, and the flame heads 2 are connected and fixed in sequence along the inside of the upper cover 1 through the connecting wire. The flame heads 2 are installed in sequence to the inside of the upper cover 1 by using the connecting wire. The connecting wire can evenly distribute the flame heads 2 in the inside of the upper cover 1, ensuring that the flame is evenly distributed in the entire combustion area, so that the gas is more fully burned, avoiding gas loss or incomplete combustion in certain areas, reducing the waste of unburned gas and fuel, reducing energy consumption, and improving the overall combustion efficiency.

[0024] See also Figure 1-3 The cam 5 is provided with a plurality of screws 6, each of which is provided with a plurality of screws 6. The plurality of screws 6 are provided with a plurality of screws 6. The plurality of screws 6 are provided with a plurality of screws 6. The plurality of screws 6 are provided with a plurality of screws 6. The plurality of screws 6 are provided with a plurality of screws 6. The plurality of screws 6 are provided with a plurality of screws 6. The plurality of screws 6 are provided with a plurality of screws 6. The plurality of screws 6 are provided with a plurality of screws 6.

[0025] See also Figure 3-5 In this embodiment, the ignition divider 3 is clamped and fixed by the upper cover 1 and the aluminum plate 5. The ignition divider 3 is arranged around the inside of the upper cover 1. The gas is sprayed onto a larger area by the ignition divider 3, so that the combustion area is expanded, which is conducive to the full mixing of gas and oxygen, and avoids the drastic change of flame caused by overheating of the combustion center, thereby ensuring the stable operation of the burner under different load conditions, reducing the emission of unburned exhaust gas, and reducing environmental pollution. A pin is provided at the outer end of the ignition divider 3, and a socket for accommodating the pin is provided at the outer end of the center fire cover 4. The ignition divider 3 is fixedly connected to the center fire cover 4 by the pin, which is convenient for installation and disassembly, improves installation efficiency, and avoids loosening during use, thereby improving overall stability.

[0026] When working, first adjust and install the appropriate size of the flame spray head 2, and use the connecting wire to install the flame spray head 2 to the inside of the upper cover 1 in sequence, so that the flame spray head 2 is evenly distributed inside the upper cover 1, ensuring that the flame is evenly distributed in the entire combustion area, avoiding gas loss or incomplete combustion in certain areas, reducing the waste of unburned gas and fuel, optimizing the shape and structure of the flame spray head 2, making the flame more concentrated and uniform, without controlling the gas flow, allowing the gas to achieve full combustion and maintain a uniform pure blue flame, achieving energy conservation and emission reduction, and using the limit screw 6 to thread the aluminum plate 5 and the upper cover 1 to prevent the aluminum plate 5 from tilting or shifting during the combustion process. At the same time, the gap between the aluminum plate 5 and the upper cover 1 can be adjusted and controlled to achieve more precise combustion control according to different combustion requirements to ensure that the gas is more fully burned.

[0027] Secondly, the locking ring is used to fix the center fire cover 4 and the upper cover 1 to effectively connect the center fire cover 4 and the upper cover 1 firmly to ensure the normal operation of the burner. At the same time, the tight connection reduces gas leakage at the connection to ensure that the gas fully enters the combustion chamber, so that the gas can flow smoothly in the combustion chamber to achieve full combustion of the gas. The ignition divider 3 at the outer end of the center fire cover 4 sprays the gas onto a larger area to expand its combustion area, which is conducive to the full mixing of gas and oxygen, avoiding overheating of the combustion center leading to drastic changes in the flame, ensuring the stable operation of the burner under different load conditions, reducing unburned exhaust gas emissions, and reducing environmental pollution.

[0028] Through the above steps, the flame head 2 is installed by adjusting the size of the flame head 2 so that the gas can be evenly distributed on the flame hole to achieve uniform combustion, optimize the shape and structure of the flame head 2, make the flame more concentrated and uniform, and allow the gas to fully burn and maintain a uniform pure blue flame without controlling the gas flow rate, thereby achieving energy conservation and emission reduction. The flame heads 2 are installed to the inside of the upper cover 1 in sequence using connecting wires. The connecting wires can evenly distribute the flame heads 2 inside the upper cover 1, ensuring that the flame is evenly distributed in the entire combustion area, so that the gas is more fully burned, avoiding gas loss or incomplete combustion in certain areas, and reducing unburned gas. The waste of gas and fuel is reduced, and energy consumption is reduced. The flame distributor 3 is used to spray the gas to a larger area to expand its combustion area, which is conducive to the full mixing of gas and oxygen, and avoids overheating of the combustion center leading to drastic changes in the flame, ensuring the stable operation of the burner under different load conditions, reducing unburned exhaust gas emissions, and reducing environmental pollution. The center fire cover 4 is fixedly connected to the upper cover 1 with a locking ring, and the center fire cover 4 is effectively and firmly connected to the upper cover 1 to ensure the normal operation of the burner. At the same time, the tight connection reduces gas leakage at the connection, ensuring that the gas fully enters the combustion chamber, allowing the gas to flow unimpeded in the combustion chamber, and achieving full combustion of the gas.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An energy-saving fire cover for full combustion of gas, comprising an upper cover (1); characterized in that: The invention also comprises a flame spray head (2), a flame distributor (3), a central fire cover (4), an aluminum plate (5) and a limit screw (6); the flame spray head (2) for spraying fuel or gas and igniting it for combustion is installed at the upper end of the upper cover (1); the central fire cover (4) for controlling the process of gas combustion and the propagation of heat is installed inside the upper cover (1); the flame distributor (3) for dispersing gas or fuel into small streams and evenly distributing them into the combustion chamber to achieve even and stable combustion is installed between the outer end of the central fire cover (4) and the upper cover (1).

2. The energy-saving fire cover for complete gas combustion according to claim 1, characterized in that: The flame spray head (2) is arranged around the upper end of the upper cover (1), a flame spray hole is provided inside the flame spray head (2), the flame spray hole passes through the upper cover (1) and extends to the inside, and the flame spray head (2) is connected to the upper cover (1).

3. The energy-saving fire cover for full combustion of gas according to claim 2, characterized in that: A connecting iron wire is provided between the two groups of flame spray heads (2), and the flame spray heads (2) are connected and fixed in sequence along the interior of the upper cover (1) via the connecting iron wire.

4. The energy-saving fire cover for complete gas combustion according to claim 2, characterized in that: An aluminum plate (5) is provided at the lower end of the upper cover (1), and a limiting screw (6) is provided around the lower end of the aluminum plate (5). The aluminum plate (5) is fixedly connected to the upper cover (1) via the limiting screw (6).

5. The energy-saving fire cover for complete gas combustion according to claim 1, characterized in that: A locking ring is provided at the outer end of the central fire cover (4), and the central fire cover (4) is fixedly connected to the upper cover (1) via the locking ring.

6. The energy-saving fire cover for complete gas combustion according to claim 5, characterized in that: The fire distributor (3) is clamped and fixed by the upper cover (1) and the aluminum plate (5), and the fire distributor (3) is arranged around the interior of the upper cover (1).

7. The energy-saving fire cover for complete gas combustion according to claim 6, characterized in that: The outer end of the fire distributor (3) is provided with a latch, and the outer end of the central fire cover (4) is provided with a socket for accommodating the latch. The fire distributor (3) is fixedly connected to the central fire cover (4) via the latch.

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