Strong fire furnace end

Abstract

The utility model relates to a strong fire furnace end which comprises a furnace end main body, the furnace end main body is provided with a strong fire gas inlet pipe, the gas inlet end of the strong fire gas inlet pipe is connected with a plurality of gas inlet joints, different gas inlet joints are respectively communicated with the gas inlet end of the strong fire gas inlet pipe through corresponding gas inlet channels, and different gas inlet channels are arranged at intervals. Through the arrangement of the multiple gas inlet connectors and the gas inlet channels, a user can control one or more gas inlet connectors and the gas inlet channels to supply gas to the high-fire gas inlet pipe according to use requirements, so that the gas inlet amount of the high-fire gas inlet pipe can be adjusted, the high-fire output power of the furnace end can be adjusted, and the furnace end can adapt to more different application scenes.

Description

Technical Field

[0001] This utility model relates to the technical field of gas equipment, specifically to a high-powered stove head. Background Technology

[0002] To meet users' needs for quickly cooking large quantities of food or stir-frying food, high-powered stoves have appeared on the market. However, the firepower of existing high-powered stoves is fixed, and users cannot adjust it according to their actual needs.

[0003] Therefore, further improvements are needed. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a high-power stove head that can control the air intake of the high-power air intake pipe according to the needs of use, thereby adjusting the firepower of the main body of the stove head and enabling the product to meet more different application scenarios.

[0005] The purpose of this utility model is achieved as follows:

[0006] A high-powered stove head includes a stove head body, the stove head body is provided with a high-powered air intake pipe, the air intake end of the high-powered air intake pipe is connected to a number of air intake connectors, different air intake connectors are respectively connected to the air intake end of the high-powered air intake pipe through corresponding air intake channels, and the different air intake channels are arranged at intervals between each other.

[0007] As a specific embodiment, the intake end of the fire intake pipe is connected to a connector, and the connector is provided with an air guide pipe. The two ends of the air guide pipe are respectively provided with corresponding air intake connectors. A partition plate is provided in the middle section of the air guide pipe. Corresponding air intake channels are formed between the partition plate and the two air intake connectors. Corresponding jet holes are provided on the side wall of the air guide pipe corresponding to the two air intake channels. The two air intake channels are respectively connected to the fire intake pipe through the corresponding jet holes.

[0008] As a specific embodiment, the jet holes are respectively located on the air intake end of the air guide pipe facing the air intake pipe. The jet holes are in the shape of trumpets, and their diameters increase along the airflow direction.

[0009] As a specific embodiment, the air outlet end of the connector is provided with an inner connecting rim, and the air inlet end of the high-power air inlet pipe is provided with an outer connecting rim corresponding to the inner connecting rim. The inner connecting rim is embedded inside the outer connecting rim and they fit together tightly.

[0010] As a specific embodiment, the connector is provided with an air inlet, and the air inlet is connected to a fan device.

[0011] As a specific embodiment, the air inlet and the air outlet of the connector are coaxially arranged, the inner side of the connector is hollow, the air guide tube passes through the connector radially, and two diversion channels are formed between the air guide tube and the inner wall of the connector.

[0012] As a specific embodiment, the fan unit is connected to an electronic control device capable of adjusting its airflow.

[0013] As a specific embodiment, the burner body is provided with a mixing chamber, and the high-power air inlet pipe is in the shape of a long pipe. The mixing chamber is connected to the outlet end of the high-power air inlet pipe. A high-power flame cover is connected to the burner body above the mixing chamber. Several upper and lower flame outlets are distributed on the flame cover. The upper flame outlets are arranged circumferentially along the inner side of the flame cover, and their outlet direction is towards the inner center of the flame cover to form an upper outlet area. The lower flame outlets are arranged circumferentially below the inner side of the upper outlet area, and their outlet direction is arranged vertically to form a lower outlet area.

[0014] As a specific embodiment, an igniter and an ignition needle are provided on the main body of the burner, corresponding to the position adjacent to the flame cap, with the igniter and ignition needle arranged adjacent to each other.

[0015] As a specific embodiment, the outer side of the burner body is provided with a mounting platform, and the igniter and ignition needle are fixedly connected to the mounting platform respectively. The igniter extends upward to a position above the position adjacent to the flame cap.

[0016] The beneficial effects of this utility model are:

[0017] By setting multiple air inlet connectors and air inlet channels, users can control one or more air inlet connectors and air inlet channels to supply air to the high-power air inlet pipe according to their needs. This makes the air intake of the high-power air inlet pipe adjustable, and the high-power output power of the burner adjustable, so as to adapt to more different application scenarios. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of an embodiment of the present utility model. Figure 1 .

[0019] Figure 2 This is a cross-sectional view of an embodiment of the present utility model. Figure 2 .

[0020] Figure 3 This is a structural schematic diagram of an embodiment of the present utility model.

[0021] Figure 4 This is a schematic diagram of the air duct structure in an embodiment of the present invention.

[0022] Figure 5 This is an enlarged view of embodiment A of the present invention. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] See Figures 1-5 This high-powered stove head includes a stove head body 1, which is equipped with a high-powered air inlet pipe 2. The air inlet end of the high-powered air inlet pipe 2 is connected to several air inlet connectors 311. Different air inlet connectors 311 are connected to the air inlet end of the high-powered air inlet pipe 2 through corresponding air inlet channels 312. The different air inlet channels 312 are spaced apart from each other. By setting multiple air inlet connectors 311 and air inlet channels 312, users can control one or more air inlet connectors 311 and air inlet channels 312 to supply air to the high-powered air inlet pipe 2 according to their needs. This makes the air intake of the high-powered air inlet pipe 2 adjustable, and the high-powered output power of the stove head adjustable, so as to adapt to more different application scenarios.

[0025] Furthermore, the intake end of the high-power air intake pipe 2 is connected to a connector 3, and the connector 3 is provided with an air guide pipe 31. The two ends of the air guide pipe 31 are respectively provided with corresponding air intake connectors 311. The middle section of the air guide pipe 31 is provided with a partition plate 313. The partition plate 313 and the two air intake connectors 311 respectively form corresponding air intake channels 312. The side wall of the air guide pipe 31 corresponding to the two air intake channels 312 is respectively provided with corresponding jet holes 314. The two air intake channels 312 are respectively connected to the high-power air intake pipe 2 through the corresponding jet holes 314. The structure of the air guide pipe 31 is relatively simple and can quickly form two independent air intake channels 312. In specific implementation, the size of the two jet holes 314 can be different, thereby controlling the air output of the two air intake channels 312.

[0026] Furthermore, the jet holes 314 are respectively located on the side of the air intake pipe 31 facing the air intake end of the fire intake pipe 2. The jet holes 314 are in the shape of a trumpet hole, and their diameter increases along the direction of airflow. After the gas is ejected from the jet holes 314, it can flow directly into the fire intake pipe 2. The shape of the jet holes 314 can play a better role in ejection.

[0027] Furthermore, the outlet end of the connector 3 is provided with an inner connecting edge 32, and the inlet end of the high-power air intake pipe 2 is provided with an outer connecting edge 21 corresponding to the inner connecting edge 32. The inner connecting edge 32 is embedded inside the outer connecting edge 21 and they fit tightly together. The connector 3 and the high-power air intake pipe 2 can be processed separately and then assembled, which simplifies the processing technology of both. At the same time, the connection and cooperation between the outer connecting edge 21 and the inner connecting edge 32 can improve the sealing of the connection position between the connector 3 and the high-power air intake pipe 2 and reduce the chance of air leakage.

[0028] Furthermore, the connector 3 is provided with an air inlet 33, which is connected to a fan device 4. The fan device 4 can provide sufficient air to the high-fire channel, reduce the chance of incomplete combustion, and improve the high-fire output efficiency of the burner head.

[0029] Furthermore, the air inlet 33 is coaxially arranged with the air outlet of the connector 3. The inner side of the connector 3 is hollow. The air guide pipe 31 passes through the connector 3 radially. Two diversion channels 34 are formed between the air guide pipe 31 and the inner wall of the connector 3. The air guide pipe 31 can also guide the airflow. Under the action of the air guide pipe 31, the air pressure on the side of the jet hole 314 can be relatively reduced, which is conducive to increasing the speed of the airflow ejected from the jet hole 314.

[0030] Furthermore, the blower device 4 is connected to an electronic control device 5 that can adjust its air volume. The user can adjust the air volume of the blower device 4 according to the air intake of the high-power air intake pipe 2 through the electronic control device 5 to adapt it, so as to avoid the situation where the fire is blown out by the strong wind when the fire is relatively small, or the air supply is insufficient and the combustion is not complete when the fire is relatively large.

[0031] Furthermore, the main body 1 of the burner is provided with a mixing chamber 11, and the high-power air inlet pipe 2 is in the shape of a long pipe. The mixing chamber 11 is connected to the outlet end of the high-power air inlet pipe 2. The main body 1 of the burner is connected to a high-power flame cover 12 above the mixing chamber 11. The high-power flame cover 12 has several upper flame outlet holes 121 and lower flame outlet holes 122. When the air inlet connector 311 supplies air to the high-power air inlet pipe 2, a high-power flame can be formed above the high-power flame cover 12.

[0032] The upper flame outlet 121 is arranged circumferentially along the inner side of the flame cap 12, and their exhaust direction is towards the inner center of the flame cap 12 to form an upper exhaust area. The lower flame outlet 122 is arranged circumferentially below the inner side of the upper exhaust area, and their exhaust direction is arranged vertically to form a lower exhaust area. The flames generated by the upper flame outlet 121 and the lower flame outlet 122 can be better concentrated at the center of the flame cap 12, and the thermal efficiency during combustion will be higher.

[0033] Furthermore, an igniter 13 and an ignition needle 14 are provided on the main body 1 of the burner, corresponding to the position adjacent to the flame cap 12. The igniter 13 and the ignition needle 14 are arranged adjacent to each other. When the work starts, the ignition needle 14 causes the igniter 13 to generate a flame, and the igniter 13 remains in the lit state during use. When the gas is ejected upward from the flame outlet 121, it will be ignited by the flame of the igniter 13 to generate a flame.

[0034] Furthermore, an mounting platform 15 is provided on the outer side of the burner body 1. The igniter 13 and the ignition needle 14 are fixedly connected to the mounting platform 15. The igniter 13 extends upward to the position above the position adjacent to the flame cap 12. The igniter 13 requires relatively little air when burning. Therefore, when the igniter 13 is working, the blower device 4 does not need to supplement air. The igniter 13 is located on the outer side of the burner body 1 to prevent the blower device 4 from blowing it out when supplementing air. When different power flame output is required, the gas can be ignited by the igniter 13 after being sprayed out from the flame outlet 121.

[0035] The above embodiments are merely preferred embodiments of this utility model, and other implementations are also possible. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model, and all such equivalent modifications or substitutions are included within the scope set forth in the claims of this application.

Claims

1. A high-powered stove head, comprising a stove head body (1), wherein the stove head body (1) is provided with a high-powered air inlet pipe (2), characterized in that, The intake end of the fire intake pipe (2) is connected to several intake connectors (311). Different intake connectors (311) are connected to the intake end of the fire intake pipe (2) through corresponding intake channels (312). Different intake channels (312) are spaced apart from each other.

2. The high-powered stove head according to claim 1, characterized in that: The intake end of the fire intake pipe (2) is connected to a connector (3), and the connector (3) is provided with an air guide pipe (31). The two ends of the air guide pipe (31) are respectively provided with corresponding air intake connectors (311). The middle section of the air guide pipe (31) is provided with a partition plate (313). The partition plate (313) and the two air intake connectors (311) respectively form corresponding air intake channels (312). The side wall of the air guide pipe (31) corresponding to the two air intake channels (312) is respectively provided with corresponding jet holes (314). The two air intake channels (312) are respectively connected to the fire intake pipe (2) through the corresponding jet holes (314).

3. The high-powered stove head according to claim 2, characterized in that: The jet holes (314) are respectively located on the air intake end of the air guide pipe (31) facing the air intake pipe (2). The jet holes (314) are in the shape of a trumpet hole, and their diameter increases along the airflow direction.

4. The high-powered stove head according to claim 2, characterized in that: The outlet end of the connector (3) is provided with an inner connecting edge (32), and the inlet end of the fire intake pipe (2) is provided with an outer connecting edge (21) corresponding to the inner connecting edge (32). The inner connecting edge (32) is embedded inside the outer connecting edge (21) and they fit together tightly.

5. The high-powered stove head according to claim 2, characterized in that: The connector (3) is provided with an air inlet (33), and the air inlet (33) is connected to a fan device (4).

6. The high-powered stove head according to claim 5, characterized in that: The air inlet (33) is coaxially arranged with the air outlet of the connector (3). The inner side of the connector (3) is hollow. The air guide pipe (31) passes through the connector (3) radially. Two diversion channels (34) are formed between the air guide pipe (31) and the inner wall of the connector (3).

7. The high-powered stove head according to claim 5, characterized in that: The fan unit (4) is connected to an electronic control device (5) that can adjust its air volume.

8. The high-powered stove head according to any one of claims 1-7, characterized in that: The main body of the burner (1) is provided with a mixing chamber (11). The high-power air inlet pipe (2) is in the shape of a long pipe. The mixing chamber (11) is connected to the outlet end of the high-power air inlet pipe (2). The main body of the burner (1) is connected to a high-power flame cover (12) above the mixing chamber (11). The high-power flame cover (12) has several upper flame outlet holes (121) and lower flame outlet holes (122). The upper flame outlet holes (121) are arranged circumferentially along the inner side of the high-power flame cover (12). Their outlet direction is towards the inner center of the high-power flame cover (12) to form an upper outlet area. The lower flame outlet holes (122) are arranged circumferentially below the inner side of the upper outlet area. Their outlet direction is arranged vertically to form a lower outlet area.

9. The high-powered stove head according to claim 8, characterized in that: An igniter (13) and an ignition needle (14) are provided on the main body of the burner (1) at a position adjacent to the flame cap (12), and the igniter (13) and the ignition needle (14) are arranged adjacent to each other.

10. The high-powered stove head according to claim 9, characterized in that: The outer side of the burner body (1) is provided with a mounting platform (15), and the igniter (13) and ignition needle (14) are fixedly connected to the mounting platform (15) respectively. The igniter (13) extends upward to the position above the flame cap (12).

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