CN216644278U - Automatic ignition cooking gasification stove - Google Patents
Automatic ignition cooking gasification stove Download PDFInfo
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- CN216644278U CN216644278U CN202120896285.7U CN202120896285U CN216644278U CN 216644278 U CN216644278 U CN 216644278U CN 202120896285 U CN202120896285 U CN 202120896285U CN 216644278 U CN216644278 U CN 216644278U
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- fixed
- atomizing cup
- collecting cover
- electrically connected
- controller
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Abstract
The utility model discloses an automatic ignition cooking gasification burner, aiming at providing a cooking stove which has simple structure, safe and convenient operation and fuel saving. It comprises a burner arranged in the pot frame; the combustor consists of a wind collecting cover (7) which is fixed in the pot frame (3) and communicated with a fan (10), an atomizing cup (13) which is fixed in the wind collecting cover, and an ignition needle (12) which is electrically connected with the high-pressure bag (9) and fixed in the atomizing cup; a plurality of vent holes (2) are distributed on the atomizing cup (13), and the fuel pipeline (4) penetrates through the air collecting cover (7) and extends into the atomizing cup (13); a travel switch (15) and a proximity switch (14) electrically connected with the controller (11) are fixed in the pot frame (3); the high-voltage package (9) and the fan (10) are respectively electrically connected with the controller (11). The utility model has convenient operation, good safety and sufficient atomization, and is particularly suitable for the catering industry.
Description
Technical Field
The utility model relates to a cooking stove, in particular to an automatic ignition cooking gasification stove.
Background
The gasification furnace is a furnace widely used in the catering industry, has the advantages of large firepower, quick heating, simple and convenient operation and the like, is popular with the majority of catering practitioners, but has the following defects:
1) before each use, the fan must be started, the fuel valve opened and then the ignition is carried out, so that the operation is complicated;
2) the fuel can not be automatically cut off after the boiler is taken out every time, so that not only is the fuel wasted, but also potential safety hazards exist;
3) the atomizer needs to be preheated for a long time before ignition every time, and the requirement of peak dining is difficult to meet.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the automatic ignition cooking gasification furnace which has simple structure, safe and convenient operation and fuel saving.
In order to achieve the purpose, the utility model adopts the following technical scheme: it comprises a pot frame fixed on an operation table top and a burner arranged in the pot frame; the combustor consists of a wind collecting cover which is fixed in the pot frame and is of a cup-shaped structure and communicated with the fan, an atomizing cup which is fixed in the wind collecting cover and seals the wind collecting cover, and an ignition needle which is electrically connected with the high-pressure bag and fixed at the bottom of the atomizing cup; a plurality of vent holes communicated with the air collecting cover are distributed on the wall of the atomizing cup, and a fuel pipeline communicated with the fuel tank penetrates through the air collecting cover and extends into the atomizing cup; a travel switch is fixed in the pot frame, and a proximity switch electrically connected with the controller is fixed on the travel switch; the high-voltage package and the fan are electrically connected with the controller respectively.
The travel switch is composed of a sleeve-shaped spring seat, a control rod which is arranged in the spring seat and two ends of which respectively extend outwards, and a spring which is arranged in the spring seat and pushes the control rod upwards; a fuel line communicating with the fuel tank through a solenoid valve; a preheating plate electrically connected with the controller is fixed at the bottom of the atomizing cup.
Compared with the prior art, the utility model has the advantages of simple and convenient operation, good safety, full atomization, fuel saving and the like, and is particularly suitable for the catering industry.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the travel switch of the present invention;
fig. 3 is an electrical schematic of the present invention.
In the figure: the automatic control device comprises an operation table top 1, a vent hole 2, a pot frame 3, a fuel pipeline 4, an electromagnetic valve 5, a manual valve 6, a wind collecting cover 7, a preheating disc 8, a high-pressure bag 9, a fan 10, a controller 11, an ignition needle 12, an atomizing cup 13, a proximity switch 14, a travel switch 15, a control rod 15-1, a spring seat 15-2, a spring 15-3 and a cooking pot 16.
Detailed Description
The utility model is further described with reference to the following figures and specific examples.
As shown in FIGS. 1 to 3: the pot frame 3 is fixed on the operation table board 1, and a burner is arranged in the pot frame 3. The burner is composed of a wind collecting cover 7 which is fixed in a pot frame 3 and is in a cup-shaped structure and communicated with a fan 10, an atomizing cup 13 which is fixed in the wind collecting cover and seals the port of the atomizing cup, and an ignition needle 12 which is electrically connected with a high-pressure bag 9 and is fixed at the bottom of the atomizing cup. An air distribution cavity (not marked in the figure) with a jacket structure is formed between the atomizing cup 13 and the air collecting cover 7, a plurality of vent holes 2 communicated with the air distribution cavity are distributed on the wall of the atomizing cup 13, one end of a fuel pipeline 4 provided with a manual valve 6 penetrates through the air collecting cover 7 and extends into the atomizing cup 13, and the other end of the fuel pipeline is communicated with a fuel tank (not shown in the figure) arranged at a high position. A sleeve-shaped spring seat 15-2, a control rod 15-1 which is arranged in the spring seat and two ends of which respectively extend outwards, and a travel switch 15 which is arranged in the spring seat 15-2 and is composed of a spring 15-3 which is used for pushing the control rod 15-1 upwards are fixed in the pot frame 3, and a proximity switch 14 which is electrically connected with the controller 11 is fixed on the travel switch. The high-voltage package 9 and the fan 10 are electrically connected with the controller 11, and a power supply (not shown in the figure) supplies power to the controller 11, the high-voltage package 9 and the fan 10.
For convenience of use, the fuel line 4 communicates with the fuel tank through a solenoid valve 5, and the solenoid valve 5 is a normally closed solenoid valve.
In order to reduce the preheating time before each ignition and to ensure sufficient atomization of the fuel, a preheating plate 8 electrically connected to a controller 11 is fixed to the bottom of the atomizing cup 13.
Before use, the power supply is switched on, and the manual valve 6 is opened.
When cooking, the cooking pot 16 is seated on the pot frame 3, the control rod 15-1 extends downwards under the pressure of the cooking pot 16 to trigger the proximity switch 14 to act, and a switch-on instruction is sent to the electromagnetic valve 5, the high-pressure bag 9 and the fan 10 through the controller 11; then the fuel enters the atomizing cup 13 through the fuel pipeline 4, the air entering the air distribution chamber enters the atomizing cup 13 through each vent hole 2 after being preheated, and is fully mixed and atomized with the sprayed fuel, and meanwhile, the high-voltage bag 9 is discharged and ignited through the ignition needle 12. In the cooking process, if the firepower needs to be controlled, the opening degree of the manual valve 6 is only required to be adjusted. When the pot is taken out, the control rod 15-1 moves upwards under the action of the spring 15-3, the proximity switch 14 is closed, the controller 11 simultaneously sends a power-off instruction to the electromagnetic valve 5, the high-pressure bag 9 and the fan 10, the electromagnetic valve 5 is closed to cut off fuel supply, and the fan 10 is stopped after a certain time delay.
Claims (4)
1. An auto-ignition cooking gasification stove comprises a wok stand fixed on an operation table top, and a burner arranged in the wok stand; the method is characterized in that: the combustor consists of a wind collecting cover (7) which is fixed in the pot frame (3) and is of a cup-shaped structure and communicated with the fan (10), an atomizing cup (13) which is fixed in the wind collecting cover and seals the wind collecting cover, and an ignition needle (12) which is electrically connected with the high-pressure bag (9) and fixed at the bottom of the atomizing cup; a plurality of vent holes (2) communicated with the air collecting cover (7) are distributed on the wall of the atomizing cup (13), and a fuel pipeline (4) communicated with the fuel tank penetrates through the air collecting cover (7) and extends into the atomizing cup (13); a travel switch (15) is fixed in the pot frame (3), and a proximity switch (14) electrically connected with the controller (11) is fixed on the travel switch; the high-voltage package (9) and the fan (10) are respectively electrically connected with the controller (11).
2. The auto-ignition cooking vaporizer of claim 1, wherein: the travel switch (15) is composed of a sleeve-shaped spring seat (15-2), a control rod (15-1) which is arranged in the spring seat and two ends of which respectively extend outwards, and a spring (15-3) which is arranged in the spring seat (15-2) and pushes the control rod (15-1) upwards.
3. The auto-ignition cooking vaporizer of claim 1, wherein: the fuel line (4) communicates with the fuel tank via a solenoid valve (5).
4. The auto-ignition cooking vaporizer of any of claims 1 to 3, wherein: a preheating plate (8) electrically connected with the controller (11) is fixed at the bottom of the atomizing cup (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896285.7U CN216644278U (en) | 2021-04-28 | 2021-04-28 | Automatic ignition cooking gasification stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896285.7U CN216644278U (en) | 2021-04-28 | 2021-04-28 | Automatic ignition cooking gasification stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216644278U true CN216644278U (en) | 2022-05-31 |
Family
ID=81722396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120896285.7U Active CN216644278U (en) | 2021-04-28 | 2021-04-28 | Automatic ignition cooking gasification stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216644278U (en) |
-
2021
- 2021-04-28 CN CN202120896285.7U patent/CN216644278U/en active Active
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