A stainless steel burner

Abstract

This utility model relates to a stainless steel burner, including a flame distribution base and a stainless steel base plate. The flame distribution base has a main combustion zone and a high-power combustion zone. The stainless steel base plate is connected to an injector assembly and a high-power gas supply component for supplying gas to the main combustion zone and the high-power combustion zone respectively. The high-power gas supply component and the stainless steel base plate are detachable from each other and are fixed to each other by a connecting mechanism. The stainless steel base plate can be adapted to situations where the high-power gas supply component is installed or not. When producing burners without a stir-fry function, manufacturers do not need to design and process different stainless steel base plates, thus reducing production and processing costs.

Description

Technical Field

[0001] This utility model relates to the technical field of gas equipment, specifically to a stainless steel burner. Background Technology

[0002] The patent document with announcement number CN222392885U discloses "a stir-fry burner", the specific contents of which include "the gas outlet part includes a seat plate, an inner ring pipe part located at the front, an outer ring pipe part located on one side, and a stir-fry inlet and outlet gas pipe located on the other side, the inner ring pipe part includes an inner horizontal inlet gas pipe and an inner vertical outlet gas pipe respectively, and the outer ring pipe part includes an outer horizontal inlet gas pipe and an outer vertical outlet gas pipe respectively."

[0003] As can be seen from the attached diagram, the existing stir-fry burner's stir-fry inlet / outlet pipe and base plate are usually integrally molded. The base plate cannot be used with burners that do not have a stir-fry function, resulting in poor versatility. Manufacturers need to design and process additional base plates without stir-fry inlet / outlet pipes when producing burners that do not have a stir-fry function, which increases production and processing costs.

[0004] Therefore, further improvements are needed. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a stainless steel burner. The stainless steel base plate can be adapted to the installation or non-installation of the high-power gas supply component. Manufacturers do not need to design and process different stainless steel base plates when producing burners without stir-frying function, thus reducing production and processing costs.

[0006] The purpose of this utility model is achieved as follows: A stainless steel burner includes a flame distribution seat and a stainless steel base plate. The flame distribution seat has a main combustion zone and a high-fire combustion zone. The stainless steel base plate is connected to an injector assembly and a high-fire gas supply component for supplying gas to the main combustion zone and the high-fire combustion zone, respectively. The high-fire gas supply component is detachable from the stainless steel base plate and is fixed to the stainless steel base plate by a connecting mechanism.

[0007] As a specific embodiment, the connecting mechanism includes a first mounting part disposed on the high-power gas supply component and a second mounting part disposed on the stainless steel base plate. The first mounting part and the second mounting part are located on the bottom lower side of the stainless steel base plate. The first mounting part and the second mounting part are connected and cooperated by a locking member to install and fix the high-power gas supply component to each other.

[0008] As a specific embodiment, the high-power gas supply component has an outlet and an inlet, which are located on the upper and lower sides of the stainless steel base plate, respectively.

[0009] As a specific embodiment, the bottom of the burner base is connected to a high-power pipe, the outlet of the high-power gas supply component is connected to a high-power nozzle, the outlet end of the high-power pipe is connected to the high-power combustion zone, and the inlet end of the high-power pipe is opposite to and connected to the high-power nozzle.

[0010] As a specific embodiment, the fire distribution seat is provided with a water baffle above the high-powered nozzle, and the water baffle is provided with a foolproof mark to indicate that it should be aligned with the high-powered nozzle.

[0011] As a specific embodiment, the ejector assembly includes an outer ring ejector and an intermediate ejector. The main combustion zone includes an outer ring gas distribution chamber and an intermediate gas distribution chamber that are respectively connected to the outer ring ejector and the intermediate ejector. The gas outlets of the outer ring ejector and the intermediate ejector extend upward toward the burner seat through the stainless steel base plate. A space is formed between the gas outlet of the outer ring ejector and the gas outlet of the intermediate ejector for the passage of the high-powered tube.

[0012] As a specific embodiment, the ejector assembly is formed by processing stainless steel. A thickened sleeve is provided on the outer side of the outlet end of the outer ring ejector and / or the outlet end of the middle ejector. The inner side of the thickened sleeve is tightly fitted with the inner side of the outlet end of the outer ring ejector and / or the outlet end of the middle ejector. The outer side of the thickened sleeve is provided with an outer perimeter, which abuts against the stainless steel base plate.

[0013] As a specific embodiment, the stainless steel base plate is connected to a module mounting block, which is equipped with an ignition needle and a thermocouple. The module mounting block and the ignition base are detachable from each other.

[0014] As a specific embodiment, the module mounting block is connected and fixed to the bottom side of the stainless steel base plate. The module mounting block is provided with assembly holes corresponding to the ignition needle and thermocouple. The outer side of the module mounting block is provided with a limiting hole. The limiting hole is connected to a limiting component. The limiting component passes through the limiting hole and enters the assembly hole to abut against the side wall of the ignition needle or thermocouple. The limiting component presses the ignition needle or thermocouple so that the ignition needle or thermocouple is connected and fixed to the corresponding assembly hole.

[0015] As a specific embodiment, the upper side of the stainless steel base plate is provided with a water receiving tray, and the water receiving tray is provided with a circumferentially arranged protrusion. The protrusion is integrally formed with the water receiving tray, and the vertical projection of the fire distribution seat is located in the direction inside the protrusion.

[0016] The beneficial effects of this utility model are: Stainless steel base plates can be used with or without high-power gas supply components. Manufacturers do not need to design and process different stainless steel base plates when producing burners that do not have a stir-fry function, thus reducing production and processing costs. Attached Figure Description

[0017] Figure 1 This is an exploded view of an embodiment of the present utility model. Figure 1 .

[0018] Figure 2 This is an exploded view of an embodiment of the present utility model. Figure 2 .

[0019] Figure 3 This is a cross-sectional view of an embodiment of the present utility model. Figure 1 .

[0020] Figure 4 This is a cross-sectional view of an embodiment of the present utility model. Figure 2 .

[0021] Figure 5 This is a structural schematic diagram of an embodiment of the present utility model.

[0022] Figure 6 This is an exploded view of the stainless steel base plate without the high-pressure gas supply component in an embodiment of this utility model.

[0023] Figure 7 This is an exploded view of the module mounting block according to an embodiment of the present invention.

[0024] Figure 8 This is an enlarged view of embodiment A of the present invention.

[0025] Figure 9 This is an enlarged view of embodiment B of the present invention. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] See Figures 1-9 This stainless steel burner includes a flame distribution base 1 and a stainless steel base plate 2. The flame distribution base 1 has a main combustion zone and a high-power combustion zone. The stainless steel base plate 2 is connected to an injector assembly and a high-power gas supply component 3 for supplying gas to the main combustion zone and the high-power combustion zone respectively. The high-power gas supply component 3 and the stainless steel base plate 2 are detachable from each other. The high-power gas supply component 3 and the stainless steel base plate 2 are installed and fixed by a connecting mechanism. The stainless steel base plate 2 can be adapted to the situation where the high-power gas supply component 3 is installed or not. When producing burners without stir-frying function, manufacturers do not need to design and process different stainless steel base plates 2, which reduces production and processing costs.

[0028] like Figure 6 As shown, when the stainless steel base plate 2 is not equipped with the high-power gas supply component 3, the overall structure of the stainless steel base plate 2 does not need to be modified. That is, the stainless steel base plate 2 can be adapted to the needs of installing or not installing the high-power gas supply component 3. Therefore, the stainless steel base plate 2 can also be adapted to the after-sales replacement needs of stainless steel burners with or without the high-power gas supply component 3.

[0029] Furthermore, the connecting mechanism includes a first mounting part 31 respectively disposed on the high-power gas supply component 3 and a second mounting part 21 disposed on the stainless steel base plate 2. The first mounting part 31 and the second mounting part 21 are located on the lower bottom side of the stainless steel base plate 2. The first mounting part 31 and the second mounting part 21 are connected and cooperated by a locking member to install and fix the high-power gas supply component 3 to each other. The first mounting part 31 and the second mounting part 21 can be conventional screw hole structures, which are installed and fixed with the locking member (screw). The two can be connected and cooperated at the bottom of the stainless steel base plate 2 without interfering with the flame distribution seat 1.

[0030] Furthermore, the high-power gas supply component 3 has an air outlet 32 ​​and an air inlet 33. The air outlet 32 ​​and the air inlet 33 of the high-power gas supply component 3 are located on the upper and lower sides of the stainless steel base plate 2, respectively, making the layout of the high-power gas supply component 3 more reasonable and making better use of the space on the lower side of the stainless steel base plate 2.

[0031] Furthermore, a high-powered pipe 4 is connected to the bottom of the burner seat 1, and a high-powered nozzle 34 is connected to the outlet 32 ​​of the high-powered gas supply component 3. The outlet end of the high-powered pipe 4 is connected to the high-powered combustion zone, and the inlet end of the high-powered pipe 4 is opposite to and connected to the high-powered nozzle 34.

[0032] Furthermore, a water baffle 11 is provided above the high-powered nozzle 34 on the fire distribution base 1. The water baffle 11 is provided with a foolproof mark to indicate alignment with the high-powered nozzle 34. The water baffle 11 can prevent water from dripping onto the high-powered nozzle 34. At the same time, the foolproof mark can help workers improve assembly accuracy during installation.

[0033] Furthermore, the ejector assembly includes an outer ring ejector 51 and an intermediate ejector 52. The main combustion zone includes an outer ring gas distribution chamber and an intermediate gas distribution chamber that are respectively connected to the outer ring ejector 51 and the intermediate ejector 52. The outlet ends of the outer ring ejector 51 and the intermediate ejector 52 extend upward toward the burner seat 1 through the stainless steel base plate 2. An interval space is formed between the outlet end of the outer ring ejector 51 and the outlet end of the intermediate ejector 52 for the passage of the high-power tube 4. This makes the structure between the high-power tube 4, the outlet end of the outer ring ejector 51 and the outlet end of the intermediate ejector 52 more compact, which can relatively reduce the size of the stainless steel base plate 2 and save materials and space.

[0034] Furthermore, the ejector assembly is formed from stainless steel. A thickened sleeve 53 is fitted on the outer side of the outlet end of the outer ring ejector 51 and / or the outlet end of the intermediate ejector 52. The inner side of the thickened sleeve 53 is tightly fitted with the inner side of the outlet end of the outer ring ejector 51 and / or the outlet end of the intermediate ejector 52. The outer side of the thickened sleeve 53 is provided with an outer perimeter, which abuts against the stainless steel base plate 2. This improves the structural strength of the outlet ends of the outer ring ejector 51 and the intermediate ejector 52, making it less prone to deformation even though the outlet ends of the outer ring ejector 51 and the intermediate ejector 52 are made of relatively thin stainless steel.

[0035] Furthermore, the stainless steel base plate 2 is connected to a module mounting block 6, which is equipped with an ignition needle 7 and a thermocouple 8. The module mounting block 6 and the ignition base 1 are detachable from each other, so that the ignition needle 7 and the thermocouple 8 can be installed and fixed to the stainless steel base plate 2 as an integral module, thereby improving assembly efficiency.

[0036] Furthermore, the module mounting block 6 is connected and fixed to the bottom side of the stainless steel base plate 2. The module mounting block 6 is provided with assembly holes 62 corresponding to the ignition needle 7 and the thermocouple 8. The outer side of the module mounting block 6 is provided with a limiting hole 61. The limiting hole 61 is connected to a limiting component (not shown in the figure). The limiting component passes through the limiting hole 61 and enters the assembly hole 62 to abut against the side wall of the ignition needle 7 or the thermocouple 8. The limiting component presses the ignition needle 7 or the thermocouple 8 so that the ignition needle 7 or the thermocouple 8 is connected and fixed to the corresponding assembly hole 62. The installation and connection structure of the module mounting block 6 with the ignition needle 7 and the thermocouple 8 is simple and easy to disassemble and assemble, which is conducive to improving the efficiency of installation, inspection and maintenance.

[0037] Furthermore, a water receiving tray 9 is provided on the upper side of the stainless steel base plate 2. The water receiving tray 9 has a circumferentially arranged boss 91. The boss 91 is integrally formed with the water receiving tray 9. The vertical projection of the fire distribution seat 1 is located inside the boss 91. The boss 91 can improve the structural strength of the water receiving tray 9 and prevent water from overflowing. A small amount of water inside the boss 91 can be evaporated by the high temperature during equipment operation.

[0038] 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 stainless steel burner, comprising a flame distribution seat (1) and a stainless steel base plate (2), wherein the flame distribution seat (1) has a main combustion zone and a high-fire combustion zone, and the stainless steel base plate (2) is connected to an injector assembly and a high-fire gas supply component (3) for supplying gas to the main combustion zone and the high-fire combustion zone respectively, characterized in that, The high-power gas supply component (3) and the stainless steel base plate (2) are detachable from each other, and the high-power gas supply component (3) and the stainless steel base plate (2) are installed and fixed by a connecting mechanism.

2. The stainless steel burner according to claim 1, characterized in that: The connecting mechanism includes a first mounting part (31) on the gas supply component (3) and a second mounting part (21) on the stainless steel base plate (2). The first mounting part (31) and the second mounting part (21) are located on the bottom side of the stainless steel base plate (2). The first mounting part (31) and the second mounting part (21) are connected and cooperated by a locking member to install and fix the gas supply component (3) to the gas supply component (3).

3. The stainless steel burner according to claim 1, characterized in that: The high-power gas supply component (3) has an outlet (32) and an inlet (33), with the outlet (32) and inlet (33) of the high-power gas supply component (3) located on the upper and lower sides of the stainless steel base plate (2), respectively.

4. The stainless steel burner according to claim 3, characterized in that: The bottom of the fire distribution seat (1) is connected to a high-power pipe (4), and the outlet (32) of the high-power gas supply component (3) is connected to a high-power nozzle (34). The outlet end of the high-power pipe (4) is connected to the high-power combustion zone, and the inlet end of the high-power pipe (4) is opposite to and connected to the high-power nozzle (34).

5. The stainless steel burner according to claim 4, characterized in that: The fire distribution seat (1) is provided with a water baffle (11) above the high-powered nozzle (34), and the water baffle (11) is provided with a foolproof mark to indicate that it should be aligned with the high-powered nozzle (34).

6. The stainless steel burner according to claim 4, characterized in that: The ejector assembly includes an outer ring ejector (51) and an intermediate ejector (52). The main combustion zone includes an outer ring gas distribution chamber and an intermediate gas distribution chamber that are respectively connected to the outer ring ejector (51) and the intermediate ejector (52). The outlet ends of the outer ring ejector (51) and the intermediate ejector (52) extend upward toward the ignition seat (1) through the stainless steel base plate (2). An interval space is formed between the outlet end of the outer ring ejector (51) and the outlet end of the intermediate ejector (52) for the passage of the high-power tube (4).

7. The stainless steel burner according to claim 6, characterized in that: The ejector assembly is formed by processing stainless steel. A thickened sleeve (53) is provided on the outside of the outlet end of the outer ring ejector (51) and / or the outlet end of the middle ejector (52). The inner side of the thickened sleeve (53) is tightly fitted with the inner side of the outlet end of the outer ring ejector (51) and / or the outlet end of the middle ejector (52). The outer side of the thickened sleeve (53) is provided with an outer perimeter, which abuts against the stainless steel base plate (2).

8. The stainless steel burner according to claim 1, characterized in that: The stainless steel base plate (2) is connected to a module mounting block (6), and the module mounting block (6) is provided with an ignition needle (7) and a thermocouple (8). The module mounting block (6) and the ignition base (1) are detachable from each other.

9. The stainless steel burner according to claim 8, characterized in that: The module mounting block (6) is connected and fixed to the bottom side of the stainless steel base plate (2). The module mounting block (6) is provided with assembly holes (62) corresponding to the ignition needle (7) and thermocouple (8). The outer side of the module mounting block (6) is provided with a limiting hole (61). The limiting hole (61) is connected to a limiting member. The limiting member passes through the limiting hole (61) and enters the assembly hole (62) to abut against the side wall of the ignition needle (7) or thermocouple (8). The limiting member presses the ignition needle (7) or thermocouple (8) so that the ignition needle (7) or thermocouple (8) is connected and fixed to the corresponding assembly hole (62).

10. The stainless steel burner according to any one of claims 1-9, characterized in that: The stainless steel base plate (2) is provided with a water receiving tray (9) on its upper side. The water receiving tray (9) is provided with a circumferentially arranged boss (91). The boss (91) is integrally formed with the water receiving tray (9). The vertical projection of the fire distribution seat (1) is located in the direction inside the boss (91).

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