Tinder stable combustion device
By installing a fire starter fan and a pressure stabilizer in the fire starter connecting pipeline, the problem of unstable combustion caused by gas snatching in the fire starter pipeline is solved, and stable combustion of the fire starter and improved safety are achieved.
Patent Information
- Application Number
- CN202422997323.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-05
AI Technical Summary
The fire pipes in existing commercial stoves are prone to gas snatching, causing the fire to weaken or go out, posing safety hazards and exceeding exhaust gas emissions standards.
A fire-starting stable combustion device was designed. A fire-starting blower and a main fire blower were set in the fire-starting connecting pipeline, and a fire-starting voltage stabilizer was added between the two to ensure that the fire-starting blower independently provided a stable air volume, and the independent fire-starting connecting pipeline provided a stable gas flow for the fire-starting.
Even if the main fire fan stops using, the fire fan can still continue to provide a stable air volume for the fire, avoiding the phenomenon of gas grabbing, ensuring the stable combustion of the fire, improving safety and reducing exhaust emissions.
Smart Images
Figure CN223460460U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of commercial kitchen appliances, in particular to a fire-starting stable combustion device. Background Art
[0002] Commercial stoves used in restaurants, hotels and other places mostly use liquefied gas to burn for heating. In actual use, the fire is usually ignited first, and then the main fire is ignited. The fire and the main fire share a ventilation fan. Usually, the fire pipe is thin. When the fan supplies air, a large amount of gas enters the main fire pipe and "gas grabbing" phenomenon is very likely to occur, which reduces the gas flow in the fire pipe, causing the fire to weaken or even go out, resulting in safety hazards and unsafe phenomena such as excessive exhaust emissions. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a fire starter stable combustion device which can ensure the stable flow of fire starter gas and enable the fire starter to burn stably.
[0004] The technical solution adopted by the utility model to solve its technical problems is: the fire stable combustion device includes a fire voltage stabilizer, a fire fan, a main fire fan and a fire connecting pipeline, one end of the fire connecting pipeline is connected to the fire head, and the other end is respectively connected to the fire fan and the main fire fan, and a fire voltage stabilizer is provided between the fire fan and the fire head.
[0005] Preferably, the fire connecting pipeline includes a first fire pipeline, a second fire pipeline and a third fire pipeline. The fire head is connected to one end of the first fire pipeline and the fire gas pipeline through a tee. The other end of the first fire pipeline is connected to the second fire pipeline and the third fire pipeline through a tee. The third fire pipeline is connected to the main fire fan.
[0006] Preferably, a fire starter cover is provided on the outside of the fire starter head, the fire starter cover is provided on the burner head seat, the burner head seat is further provided with a burner head cover, and an ignition device is provided in the burner head cover.
[0007] Preferably, a main fire air regulator, an air valve damping regulator, an air valve control component, a mixer and a main fire connecting pipeline are also provided between the ignition device and the main fire fan. The main fire fan is connected to the main fire air regulator through the main fire connecting pipeline. The air valve damping regulator is arranged in the main fire air regulator and is connected to an external air valve damping regulator wrench. The mixer is arranged between the main fire air regulator and the ignition device.
[0008] Compared with the existing technology, the beneficial effects of this technical solution are:
[0009] The utility model connects the kindling fan and the main fire fan at one end of the kindling connecting pipeline respectively, and a kindling voltage stabilizer is provided between the kindling fan and the kindling head. The two pipelines independently provide a stable air volume for the kindling, so that the kindling burns stably. Even if the main fire fan stops being used, the kindling fan can still provide a stable air volume for the kindling. When the main fire fan is used again, since the kindling fan continues to provide air volume for the kindling cover, the kindling can still burn stably even if a "gas grabbing" situation occurs. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Fig. 1 This is a structural diagram of a fire stable combustion device of the utility model.
[0011] Fig. 2 It is a top view of the utility model.
[0012] Among them: 1. Fire starter cover 2. Fire starter voltage stabilizer 3. Fire starter fan 4. Main fire fan 5. Burner head seat 6. Burner head cover 7. Main fire air regulator 8. Air valve damping regulator wrench 9. Mixer 10. First fire starter pipeline 11. Second fire starter pipeline 12. Third fire starter pipeline 13. First fire starter regulating valve 14. Second fire starter regulating valve 15. Fourth fire starter pipeline. DETAILED DESCRIPTION
[0013] Figs. 1-2 This is the best embodiment of the present invention, Figs. 1-2 The utility model is further described.
[0014] Reference Figs. 1-2 The fire stable combustion device includes a fire voltage regulator 2, a fire fan 3, a first fire regulating valve 13, a second fire regulating valve 14, a main fire fan 4 and a fire connecting pipeline. One end of the fire connecting pipeline is a fire head, and the other end is respectively connected to the fire fan 3 and the main fire fan 4. A fire voltage regulator 2 is provided between the fire fan 3 and the fire head. First fire regulating valves 13 are respectively provided on both sides of the fire voltage regulator 2, which can provide oxygen to the two fire heads at the same time. A second fire regulating valve 14 is provided between the fire head and the main fire fan 4.
[0015] The commercial stove is usually ignited first, and then the main fire is ignited in actual use. The fire is ignited in a constant burning state, and the main fire is turned on when needed. The utility model is provided with three communicating pipelines. One is the main fire communicating pipeline for conveying the required gas and oxygen for the main fire. One is the pipeline branched from the main fire communicating pipeline and communicated with the fire, conveying the required gas and oxygen for the fire at the same time. The other is the pipeline directly conveying the required gas and oxygen for the fire. The pipeline conveying the required gas and oxygen for the fire is the fire communicating pipeline. The fire communicating pipeline comprises a first fire pipeline 10, a second fire pipeline 11, a third fire pipeline 12 and a fourth fire pipeline 15. One end of the first fire pipeline 10 is the fire head, and the other end is externally provided with the fire cover 1 and connected with the gas pipeline and the fourth fire pipeline 15 through a tee joint. The gas provided by the gas pipeline is mixed with the oxygen provided by the fourth fire pipeline 15 in the first fire pipeline 10. The other end of the fourth fire pipeline 15 is connected with the second fire pipeline 11 and the third fire pipeline 12 through a tee joint. The second fire pipeline 11 is the pipeline for providing oxygen for the fire alone and is connected with the fire fan 3 through the fire pressure stabilizer 2. The third fire pipeline 12 is branched from the main fire communicating pipeline, and the main fire fan 4 supplies the oxygen for the main fire and the fire through the third fire pipeline 12.
[0016] The burner head comprises the fire cover 1, the burner head base 5 and the burner head cover 6. The fire cover 1 and the burner head cover 6 are arranged side by side on the burner head base 5. The burner head cover 6 is vertically arranged in a cylindrical shape. The fire cover 1 is arranged vertically in a whistle shape at the outlet end and a rectangular shape at the other end. The whistle end of the fire cover 1 is arranged to face the burner head cover 6.
[0017] The burner head cover 6 and the main fire fan 4 are further provided with the main fire air regulator 7, the air valve damping adjuster and the mixer 9. The main fire fan 4 is connected with one end of the main fire air regulator 7. The air valve damping adjuster is arranged inside the other end of the main fire air regulator 7 and connected with the air valve damping adjuster wrench 8 arranged at the end of the main fire air regulator 7. The air valve damping adjuster is adjusted by rotating the air valve damping adjuster wrench 8, so that the air volume of the main fire air regulator 7 is adjusted to provide stable gas for the burner head. The detailed adjustment content is referred to the patent CN221097693U, which is not described in detail here.
[0018] The middle part of the main fire air regulator 7 is provided with the pipeline connected with the mixer 9. The mixer 9 is arranged between the main fire air regulator 7 and the burner head cover 6. The lower side of the mixer 9 is provided with the gas inlet. The gas provided is mixed with the stable oxygen in the mixer 9, and then provided to the burner head through the pipeline.
[0019] The third fire pipeline 12 is branched from the main fire communicating pipeline between the main fire fan 4 and the main fire air regulator 7. The oxygen provided by the main fire fan 4 is supplied to the fire head through the third fire pipeline 12.
[0020] Working process:
[0021] When using the stove, open the second fire adjusting valve 14 to make the main fire fan 4 supply oxygen to the main fire and the fire at the same time, and open the first fire adjusting valve 13 to make the fire fan 3 also supply air to the fire. In the process of frying, the main fire and the fire are used at the same time, when the main fire is not needed in the process of frying, even if the second fire adjusting valve 14 is closed, the fire fan 3 can still provide air volume for the fire, and if the main fire is used again, the second fire adjusting valve 14 can continue to be closed, without affecting the use of the fire.
[0022] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to obtain equivalent embodiments. However, any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still falls within the protection scope of the present application.
Claims
1. A firelighter stabilising combustion device characterised by: The fire stabilizer (2), the fire fan (3), the main fire fan (4) and the fire communication pipeline are included, one end of the fire communication pipeline is connected with the fire head, the other end is connected with the fire fan (3) and the main fire fan (4) respectively, and the fire stabilizer (2) is arranged between the fire fan (3) and the fire head.
2. A firelighter stabilising device according to claim 1, characterised in that: The fire communication pipeline includes the first fire pipeline (10), the second fire pipeline (11) and the third fire pipeline (12), the fire head is connected with the first fire pipeline (10) and the fire gas pipeline through the three-way joint, the other end of the first fire pipeline (10) is connected with the second fire pipeline (11) and the third fire pipeline (12) through the three-way joint, and the third fire pipeline (12) is connected with the main fire fan (4).
3. The firelighter stabilizing combustion device of claim 1, wherein: The fire cover (1) is arranged outside the fire head, the fire cover (1) is arranged on the furnace head base (5), the furnace head cover (6) is further arranged on the furnace head base (5), and the ignition device is arranged in the furnace head cover (6).
4. A firelighter stabilising device according to claim 3, wherein: The main fire air regulator (7), the air valve damping regulator, the air valve control member, the mixer (9) and the main fire communication pipeline are further arranged between the ignition device and the main fire fan (4), the main fire fan (4) is connected with the main fire air regulator (7) through the main fire communication pipeline, the air valve damping regulator is arranged in the main fire air regulator (7) and connected with the external air valve damping regulator wrench (8), and the mixer (9) is arranged between the main fire air regulator (7) and the ignition device.