High-fire gas stove

Abstract

The utility model relates to a high-fire gas stove which comprises a stove base, a stove head main body and a gas valve are fixedly connected to the stove base, the stove head main body is provided with a high-fire gas inlet pipe, the gas inlet end of the high-fire gas inlet pipe is connected with a plurality of gas inlet joints, and different gas inlet joints are respectively communicated with the gas inlet end of the high-fire gas inlet pipe through corresponding gas inlet channels. Different gas inlet channels are arranged at intervals, the gas valve is provided with a high-fire gas supply part, the high-fire gas supply part is communicated with the gas inlet connectors through pipelines, and a user can control one or more gas inlet connectors and gas inlet channels to supply gas to the high-fire gas inlet pipe according to use requirements by arranging the gas inlet connectors and the gas inlet channels. Therefore, the gas inlet amount of the high-fire gas inlet pipe can be adjusted, the high-fire output power of the furnace end body can be adjusted, and the furnace end can adapt to more different application scenes.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gas equipment, in particular to a fierce fire gas stove. BACKGROUND

[0002] In order to meet the needs of users to cook a large amount of food or stir-fry food quickly, fierce fire stove heads appear in the market, and the firepower of the existing fierce fire stove head is fixed, and users cannot adjust it according to actual use needs.

[0003] Therefore, further improvement is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the deficiencies of the prior art, and provides a fierce fire gas stove, which can control the air inlet amount of the fierce fire air inlet pipe according to use needs, thereby playing the effect of adjusting the firepower of the stove head main body, so that the product can meet more different application scenarios.

[0005] The utility model is implemented in the following manner:

[0006] A fierce fire gas stove comprises a stove base, a stove head main body and a gas valve fixedly connected to the stove base, the stove head main body is provided with a fierce fire air inlet pipe, a plurality of air inlet joints are connected to the air inlet end of the fierce fire air inlet pipe, different air inlet joints are communicated with the air inlet end of the fierce fire air inlet pipe through corresponding air inlet channels, different air inlet channels are arranged at intervals, a fierce fire gas supply part is arranged on the gas valve, and the fierce fire gas supply part is communicated with the air inlet joint through a pipeline.

[0007] As a specific scheme, a gas mixing cavity is arranged in the stove head main body, the gas mixing cavity is communicated with the air outlet end of the fierce fire air inlet pipe, a fierce fire fire cover is connected to the stove head main body at a position above the gas mixing cavity, a plurality of upper fire outlets and lower fire outlets are arranged on the fierce fire fire cover, the upper fire outlets are arranged along the inner side of the fierce fire fire cover in a circumferential direction, the air outlet directions of the upper fire outlets are towards the inner side center position of the fierce fire fire cover to form an upper air outlet area, and the lower fire outlets are arranged below the inner side of the upper air outlet area in a circumferential direction, the air outlet directions of the lower fire outlets are arranged in a vertical direction to form a lower air outlet area.

[0008] As a specific scheme, a fire igniter and a fire igniter needle are arranged on the stove head main body at a position adjacent to the fierce fire fire cover, the fire igniter is arranged adjacent to the fire igniter needle, a main gas supply part is arranged on the gas valve, and the main gas supply part is communicated with the fire igniter through a pipeline.

[0009] As a specific scheme, the gas inlet end of the fierce fire air inlet pipe is connected with a joint part, the joint part is provided with a gas guide pipe, the first end and the second end of the gas guide pipe are respectively provided with corresponding gas inlet joints, a partition plate is arranged at the middle position of the gas guide pipe, the partition plate and the two gas inlet joints form corresponding gas inlet channels respectively, the side wall of the gas guide pipe corresponding to the two gas inlet channels is respectively provided with a corresponding first gas jet hole and a second gas jet hole, the two gas inlet channels are communicated with the fierce fire air inlet pipe through the first gas jet hole and the second gas jet hole, the maximum diameter of the first gas jet hole is smaller than that of the second gas jet hole, and the fierce fire gas supply part comprises a first gas supply joint and a second gas supply joint which are communicated with the first gas jet hole and the second gas jet hole respectively.

[0010] As a specific scheme, the gas valve is connected with a knob seat, the knob seat can make the main gas supply part and the fierce fire gas supply part be sequentially conducted through forward rotation, and the first gas supply joint and the second gas supply joint are sequentially and selectively conducted.

[0011] As a specific scheme, the gas inlet end of the joint part is connected with a fan device, the fan device is connected with an electric control device capable of adjusting the air volume of the fan device, and the gas valve is provided with a first trigger structure and a second trigger structure for sending a signal to the electric control device when the first gas supply joint or the second gas supply joint is conducted.

[0012] As a specific scheme, the outer side of the burner body is provided with a mounting table, the ignition nozzle and the ignition needle are fixedly connected with the mounting table respectively, and the ignition nozzle extends upwards to a position above the fierce fire cover.

[0013] As a specific scheme, the inner side of the joint part is hollow, the gas guide pipe passes through the joint part in the radial direction, two shunt channels are formed between the gas guide pipe and the inner wall of the joint part, and the first gas jet hole and the second gas jet hole are arranged on the side of the gas guide pipe away from the fan device.

[0014] As a specific scheme, the hob base has a mounting cavity, the mounting cavity is concave downward, and the burner body and the gas valve are fixedly connected in the mounting cavity respectively.

[0015] As a specific scheme, the upper side of the hob base is connected with a cooktop panel, the vertical projection of the cooktop panel covers the mounting cavity, the cooktop panel is provided with an energy gathering ring corresponding to the position above the fierce fire cover, the energy gathering ring is in the shape of an upwardly convex ring, the inner side of the energy gathering ring forms an energy gathering cavity, and the width of the energy gathering cavity decreases from bottom to top.

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

[0017] By setting multiple air inlet joints and air inlet channels, the user can control one or more air inlet joints and air inlet channels to supply air to the fierce fire air inlet pipe according to the use demand, so that the air inlet amount of the fierce fire air inlet pipe realizes the effect of being adjustable, and the fierce fire output power of the burner head body is adjustable, which can adapt to more different application scenarios. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 Decomposition schematic view of the embodiment of the utility model

[0019] Figure 2 Partial cross-sectional schematic of the embodiment of the utility model Figure One .

[0020] Figure 3 Partial cross-sectional schematic of the embodiment of the utility model Figure Two .

[0021] Figure 4 Partial structure schematic of the embodiment of the utility model.

[0022] Figure 5 Structure schematic of the gas guide pipe of the embodiment of the utility model.

[0023] Figure 6 Enlarged view of the position A of the embodiment of the utility model.

[0024] Figure 7 Enlarged view of the position B of the embodiment of the utility model. DETAILED DESCRIPTION

[0025] The utility model will be further described below in combination with the drawings and embodiments.

[0026] Referring to Figures 1-7 , the fierce fire gas stove, including stove base 1, stove base 1 is fixedly connected with burner head body 2 and gas valve 3, and burner head body 2 is equipped with fierce fire air inlet pipe 4, and the air inlet end of fierce fire air inlet pipe 4 is connected with several air inlet joints 54, and different air inlet joints 54 are communicated with the air inlet end of fierce fire air inlet pipe 4 through corresponding air inlet channels 52, and different air inlet channels 52 are spaced apart from each other, and the gas valve 3 is provided with a fierce fire gas supply part, and the fierce fire gas supply part is communicated with the air inlet joint 54 through a pipeline, by setting multiple air inlet joints 54 and air inlet channels 52, the user can control one or more air inlet joints 54 and air inlet channels 52 to supply air to the fierce fire air inlet pipe 4 according to the use demand, so that the air inlet amount of the fierce fire air inlet pipe 4 realizes the effect of being adjustable, and the fierce fire output power of the burner head body 2 is adjustable, which can adapt to more different application scenarios.

[0027] Further, the furnace head body 2 is provided with a gas mixing chamber 21, the gas mixing chamber 21 is communicated with the gas outlet end of the fierce flame gas inlet pipe 4, the furnace head body 2 is connected with a fierce flame cover 22 corresponding to the position above the gas mixing chamber 21, the fierce flame cover 22 is distributed with a plurality of upper fire holes 221 and lower fire holes 222, when the gas inlet joint 54 supplies gas to the fierce flame gas inlet pipe 4, the fierce flame cover 22 can form fierce flame above.

[0028] The upper fire holes 221 are arranged along the inner side of the fierce flame cover 22, and their gas outlet directions are towards the inner side center position of the fierce flame cover 22 to form an upper gas outlet area, the lower fire holes 222 are arranged along the circumference below the inner side of the upper gas outlet area, and their gas outlet directions are arranged along the vertical direction to form a lower gas outlet area, the flames generated by the upper fire holes 221 and the lower fire holes 222 can be better gathered at the center position of the fierce flame cover 22, and the heat efficiency during combustion will be higher.

[0029] Further, the furnace head body 2 is provided with a gas mixing chamber 21, the gas mixing chamber 21 is communicated with the gas outlet end of the fierce flame gas inlet pipe 4, the furnace head body 2 is connected with a fierce flame cover 22 corresponding to the position above the gas mixing chamber 21, the fierce flame cover 22 is distributed with a plurality of upper fire holes 221 and lower fire holes 222, when the gas inlet joint 54 supplies gas to the fierce flame gas inlet pipe 4, the fierce flame cover 22 can form fierce flame above.

[0030] Further, the gas inlet end of the fierce flame gas inlet pipe 4 is connected with a joint part 5, the joint part 5 is provided with a gas guide pipe 51, the gas guide pipe 51 is provided with corresponding gas inlet joints 54 at the first end and the second end, respectively, the gas guide pipe 51 is provided with a partition plate 511 at the middle position, the partition plate 511 forms corresponding gas inlet channels 52 between the two gas inlet joints 54, respectively, the gas guide pipe 51 is provided with corresponding first gas injection holes 521 and second gas injection holes 522 at the side wall positions corresponding to the two gas inlet channels 52, respectively, the two gas inlet channels 52 are communicated with the fierce flame gas inlet pipe 4 through the first gas injection holes 521 and the second gas injection holes 522, respectively, the maximum diameter of the first gas injection holes 521 is smaller than that of the second gas injection holes 522, the fierce flame gas supply part includes a first gas supply joint 31 and a second gas supply joint 32 communicated with the first gas injection holes 521 and the second gas injection holes 522, respectively, when the gas valve 3 supplies gas to the fierce flame gas inlet pipe 4 through the first gas supply joint 31 or the second gas supply joint 32, different gas inlet quantities can be obtained for the fierce flame gas inlet pipe 4, so as to control and adjust the fierce flame output power of the furnace head body 2.

[0031] Further, the gas valve 3 is connected with a knob seat 34, the knob seat 34 can make the main gas supply part 33 and the fierce fire gas supply part sequentially conduct by positive rotation, the first gas supply connector 31 and the second gas supply connector 32 sequentially select one to conduct, the user can control the ignition of the ignition nozzle 23 and the adjustment of the fierce fire output power through the knob seat 34, the operation is relatively simple and convenient.

[0032] Further, the air inlet end of the connector part 5 is connected with a fan device 6, the fan device 6 is connected with an electric control device 7 capable of adjusting the air volume thereof, the gas valve 3 is provided with a first trigger structure (not marked in the figure) and a second trigger structure (not marked in the figure) for sending signals to the electric control device 7 when the first gas supply connector 31 or the second gas supply connector 32 is conducted, the first trigger structure and the second trigger structure can adopt conventional in-place switches or micro switches, which can be understood by those skilled in the art.

[0033] The electric control device 7 can adjust the air volume of the fan device 6 to adapt to the air inlet amount of the fierce fire air inlet pipe 4, so as to avoid the situation that the fire is blown out by strong wind when the fire power is relatively small, or the situation that the fire cannot be fully burned due to insufficient gas supply when the fire power is relatively large, at the same time, the air volume of the fan device 6 is also changed from small to large during the process that the fierce fire power changes from small to large, so as to avoid the situation that the fan device 6 is easily blown out due to the air volume being too large at the beginning.

[0034] Further, the outside of the burner body 2 is provided with a mounting table 25, the ignition nozzle 23 and the ignition needle 24 are fixedly connected with the mounting table 25 respectively, the ignition nozzle 23 extends upward to a position above the fierce fire cover 22, the ignition nozzle 23 needs relatively small air when burning, therefore, the fan device 6 is not needed to supplement air when the ignition nozzle 23 works, the ignition nozzle 23 is arranged on the outside of the burner body 2, so as to avoid the situation that the fan device 6 is blown out when supplementing air, and the gas sprayed from the fire outlet hole 221 can be ignited by the ignition nozzle 13.

[0035] Further, the inside of the connector part 5 is hollow, a gas guide pipe 51 passes through the connector part 5 in the radial direction, two shunt passages 53 are formed between the gas guide pipe 51 and the inner wall of the connector part 5, the first gas jet hole 521 and the second gas jet hole 522 are arranged on the side of the gas guide pipe 51 away from the fan device 6, the gas guide pipe 51 can also play a role in guiding air flow, under the action of the gas guide pipe 51, the air pressure on one side of the first gas jet hole 521 and the second gas jet hole 522 can be relatively reduced, which is beneficial to improve the speed of the air flow sprayed from the first gas jet hole 521 and the second gas jet hole 522.

[0036] Further, the cooktop 1 has a mounting cavity 11, the mounting cavity 11 is concave downward, the burner body 2 and the gas valve 3 are fixedly connected in the mounting cavity 11 respectively, which improves the space utilization efficiency of the cooktop 1.

[0037] Further, the upper side of the cooktop base 1 is provided with a cooktop panel 8, the vertical projection of the cooktop panel 8 covers the installation cavity 11, the burner body 2 and the gas valve 3 can be pre-installed with the cooktop base 1 and then installed with the cooktop panel 8, thereby improving the overall installation efficiency.

[0038] The cooktop panel 8 is provided with an energy gathering ring 81 corresponding to the position above the fierce fire cover 22, the energy gathering ring 81 is in the shape of an upwardly convex ring, the inner side of the energy gathering ring 81 forms an energy gathering cavity, the width of the energy gathering cavity decreases from bottom to top, the energy gathering ring 81 can further make the flame generated by the fierce fire cover 22 form a tendency of gathering inward, thereby further improving the heat efficiency during combustion, and the energy gathering ring 81 can also be used as a support for the pot.

[0039] The above embodiments are only preferred schemes of the present application, and the present application can have other embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present application, and these equivalent modifications or substitutions are all included in the scope of the present application.

Claims

1. A gas hob for a high flame, characterized in that, The application relates to a gas stove, which comprises a stove base (1), a burner main body (2) and a gas valve (3) fixedly connected to the stove base (1), wherein the burner main body (2) is provided with a fierce fire gas inlet pipe (4), the gas inlet end of the fierce fire gas inlet pipe (4) is connected with a plurality of gas inlet joints (54), different gas inlet joints (54) are communicated with the gas inlet end of the fierce fire gas inlet pipe (4) through corresponding gas inlet channels (52), different gas inlet channels (52) are arranged at intervals, the gas valve (3) is provided with a fierce fire gas supply part, and the fierce fire gas supply part is communicated with the gas inlet joint (54) through a pipeline.

2. The gas hob according to claim 1, characterized in that The burner main body (2) is provided with a gas mixing chamber (21), the gas mixing chamber (21) is communicated with the gas outlet end of the fierce fire gas inlet pipe (4), the burner main body (2) is connected with a fierce fire cover (22) above the position corresponding to the gas mixing chamber (21), a plurality of upper fire outlet holes (221) and lower fire outlet holes (222) are distributed on the fierce fire cover (22), the upper fire outlet holes (221) are arranged along the inner side of the fierce fire cover (22) in a circumferential direction, the gas outlet directions of the upper fire outlet holes (221) are towards the inner side center position of the fierce fire cover (22) to form an upper gas outlet area, and the lower fire outlet holes (222) are arranged below the inner side of the upper gas outlet area in a circumferential direction, the gas outlet directions of the lower fire outlet holes (222) are arranged in a vertical direction to form a lower gas outlet area.

3. The gas hob according to claim 2, characterized in that The burner main body (2) is provided with an ignition nozzle (23) and an ignition needle (24) at a position corresponding to the position adjacent to the fierce fire cover (22), the ignition nozzle (23) is arranged adjacent to the ignition needle (24), the gas valve (3) is provided with a main gas supply part (33), and the main gas supply part (33) is communicated with the ignition nozzle (23) through a pipeline.

4. The gas hob according to claim 3, characterized in that: The gas inlet end of the fierce fire gas inlet pipe (4) is connected with a joint part (5), the joint part (5) is provided with a gas guide pipe (51), the first end and the second end of the gas guide pipe (51) are respectively provided with corresponding gas inlet joints (54), the middle position of the gas guide pipe (51) is provided with a partition plate (511), the partition plate (511) and the two gas inlet joints (54) respectively form corresponding gas inlet channels (52), the side wall positions of the gas guide pipe (51) corresponding to the two gas inlet channels (52) are respectively provided with corresponding first gas injection holes (521) and second gas injection holes (522), the two gas inlet channels (52) are communicated with the fierce fire gas inlet pipe (4) through the first gas injection holes (521) and the second gas injection holes (522), the maximum diameter of the first gas injection holes (521) is smaller than that of the second gas injection holes (522), and the fierce fire gas supply part comprises a first gas supply joint (31) and a second gas supply joint (32) communicated with the first gas injection holes (521) and the second gas injection holes (522) respectively.

5. The gas hob according to claim 4, characterized in that: The gas valve (3) is connected with a rotary knob seat (34), the rotary knob seat (34) can make the main gas supply part (33) and the fierce fire gas supply part sequentially conductive through forward rotation, and the first gas supply joint (31) and the second gas supply joint (32) are sequentially and selectively conductive.

6. The gas hob according to claim 5, characterized in that: The air inlet end of the joint part (5) is connected with a fan device (6), the fan device (6) is connected with an electric control device (7) capable of adjusting the air volume thereof, the gas valve (3) is provided with a first trigger structure and a second trigger structure for sending a signal to the electric control device (7) when the first gas supply joint (31) or the second gas supply joint (32) is conducted.

7. The gas hob according to claim 6, characterized in that The outer side of the burner head body (2) is provided with a mounting table (25), the ignition nozzle (23) and the ignition needle (24) are respectively fixedly connected with the mounting table (25), and the ignition nozzle (23) extends upward to a position above the adjacent position of the fierce fire cover (22).

8. The gas hob according to claim 5, characterized in that: The inner side of the joint part (5) is hollow, the gas guide pipe (51) passes through the joint part (5) in the radial direction, two shunt channels (53) are formed between the gas guide pipe (51) and the inner wall of the joint part (5), and the first air injection hole (521) and the second air injection hole (522) are arranged on the side of the gas guide pipe (51) away from the fan device (6).

9. The gas hob according to any one of claims 2 to 8, characterized in that: The stove base (1) has a mounting cavity (11), the mounting cavity (11) is concave downward, and the burner head body (2) and the gas valve (3) are respectively fixedly connected in the mounting cavity (11).

10. The gas hob according to claim 9, characterized in that: The upper side of the stove base (1) is connected with a cooktop panel (8), the vertical projection of the cooktop panel (8) covers the mounting cavity (11), the cooktop panel (8) is provided with an energy gathering ring (81) corresponding to the position above the fierce fire cover (22), the energy gathering ring (81) is upwardly convex and annular, the inner side of the energy gathering ring (81) forms an energy gathering cavity, and the width of the energy gathering cavity decreases from bottom to top.

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