Combustion structure using fuel oil

Abstract

The combustion structure comprises an outer barrel and an inner barrel fixed in the outer barrel, the outer barrel is higher than the inner barrel, an air blower and a combustion chamber are fixedly connected to the outer portion of the bottom of the inner barrel, a heating pipe disc used for connecting an inlet of the air blower and the combustion chamber is installed in the bottom of the inner barrel, and an igniter is connected to the side face of the combustion chamber in an inserted mode. An oil atomizer is inserted into the top of the combustion chamber and connected with an oil pump through a pipeline, and an outlet of the oil pump is connected with the oil atomizer. Oil is pumped into the oil atomizer through the oil pump to be atomized, the atomized oil is ignited through the igniter in the combustion chamber, air in the heating pipe disc is pumped through the air blower, heat generated by combustion in the combustion chamber continuously passes through the heating pipe disc, and water in the inner barrel is heated through the heat in the heating pipe disc; food in the inner barrel is cooked thoroughly, and the processed food is better in taste by adopting an open fire heating mode.

Description

Technical Field

[0001] The present invention relates to the technical field of boilers, and specifically to a combustion structure using fuel oil. Background Art

[0002] Most noodle boilers are used in restaurants for processing noodles, cooking vegetables, rice noodles, etc. Since the pot is relatively large, batch processing can be carried out. Most of the existing noodle boilers are powered by electricity. When using an electric noodle boiler, due to the long-term exposure of the wire or the humid use environment, the wire is prone to aging or the plug-in part is prone to leakage during use. At the same time, using an electric noodle boiler is also relatively power-consuming, and the electric cooking method has no open flame, making the cost of making noodles, cooking vegetables, and rice noodles relatively high or the taste is not good, which is extremely inconvenient for the electric noodle boilers used in restaurants. Summary of the Invention

[0003] In order to solve the technical problems of the electric noodle boiler in the background art, which is also relatively power-consuming and the electric cooking method has no open flame, resulting in a relatively high cost or poor taste of making noodles, cooking vegetables, and rice noodles, and being extremely inconvenient for the electric noodle boilers used in restaurants, the present invention provides a combustion structure using fuel oil.

[0004] A combustion structure using fuel oil of the present invention includes an outer barrel and an inner barrel fixed inside the outer barrel. The height of the outer barrel is higher than that of the inner barrel. A blower and a combustion chamber are fixedly connected to the outside of the bottom of the inner barrel. A heating pipe plate for connecting the blower inlet and the combustion chamber is installed inside the bottom of the inner barrel. An igniter is inserted and connected to the side of the combustion chamber, and an oil atomizer is inserted and connected to the top of the combustion chamber. The oil atomizer is connected to an oil pump through a pipeline, and the outlet of the oil pump is connected to the oil atomizer.

[0005] Preferably, the combustion chamber is a cube structure, and the combustion chamber is connected to the bottom of the inner barrel through screws around it.

[0006] Preferably, the model of the oil atomizer is an imported Danfoss 0.3 - 60-degree solid nozzle, and the model of the blower is a 50HZ - 220v special blower for steam buns.

[0007] Preferably, the input of the oil pump is connected to the oil liquid, the model of the oil pump is VSC90A5 - 220VAC - 50Hz, and the oil pump is fixedly connected to the inner side of the bottom of the outer barrel.

[0008] Preferably, a nebulizer support is fixedly connected to the upper end of the combustion chamber.

[0009] Preferably, the nebulizer support is a hollow cylinder, and legs are fixedly connected to the periphery of the cylinder.

[0010] Preferably, a slot for inserting an igniter is provided on the side of the combustion chamber, and a round hole for ventilation is provided on the surface of the combustion chamber corresponding to the slot.

[0011] Preferably, air holes for ventilation are also provided at the top of the combustion chamber.

[0012] Preferably, support legs are fixedly connected to the outer bottom surface of the inner barrel.

[0013] Preferably, there is an igniter bracket below the slot of the combustion chamber, and an igniter connection slot for installing the igniter is provided on the igniter bracket.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] In the present invention, an oil pump is used to pump oil into the oil atomizer for atomization. The atomized oil is ignited by an igniter inside the combustion chamber. The blower sucks the air inside the heating tube coil, so that the heat generated by the combustion inside the combustion chamber continuously passes through the heating tube coil. The heat inside the heating tube coil heats the water inside the inner barrel, achieving the cooking of the food inside the inner barrel. By using the open flame heating method, the taste of the processed food is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional view of a combustion structure using fuel oil of the present invention;

[0017] Figure 2 is a structural diagram of the inner bottom surface of the inner barrel of a combustion structure using fuel oil of the present invention;

[0018] Figure 3 is a three-dimensional view of the assembly of the combustion chamber and the atomizer bracket of a combustion structure using fuel oil of the present invention;

[0019] Figure 4 is a three-dimensional view of the combustion chamber of a combustion structure using fuel oil of the present invention;

[0020] Figure 5 is a three-dimensional structural diagram of the atomizer bracket of a combustion structure using fuel oil of the present invention;

[0021] Figure 6 is a combustion structure using fuel oil of the present invention Figure 1 structural diagram at position A;

[0022] Figure 7 is a structural diagram of the igniter bracket of a combustion structure using fuel oil of the present invention.

[0023] Among them, the outer barrel 1, the inner barrel 2, the blower 3, the combustion chamber 4, the slot 401, the round hole 402, the air hole 403, the igniter bracket 404, the igniter connection slot 405, the stud connection hole 406, the heating tube disk 5, the oil pump 6, the oil atomizer 7, the support leg 8, the igniter 9, the atomizer bracket 10, the leg 1001, the flame protection cover 11, the stud 1101. Detailed implementation manners

[0024] The following will disclose multiple implementation manners of the present invention with drawings. For the sake of clear illustration, many physical details will be described together in the following narrative. However, it should be understood that these physical details are not used to limit the present invention. That is to say, in some implementation manners of the present invention, these physical details are unnecessary. In addition, for the sake of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.

[0025] In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on what can be achieved by those of ordinary skill in the art. When the combination of technical solutions appears to be contradictory or unable to be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0026] As Figure 1-7 shown, a combustion structure using fuel oil includes an outer barrel 1 and an inner barrel 2 fixed inside the outer barrel 1. The height of the outer barrel 1 is higher than that of the inner barrel 2. The blower 3 and the combustion chamber 4 are fixedly connected to the outside of the bottom of the inner barrel 2. The heating tube disk 5 for connecting the inlet of the blower 3 and the combustion chamber 4 is installed inside the bottom of the inner barrel 2. The igniter 9 is plugged and connected to the side of the combustion chamber 4, and the oil atomizer 7 is plugged and connected to the top of the combustion chamber 4. The oil atomizer 7 is connected to the oil pump 6 through a pipeline, and the outlet of the oil pump 6 is connected to the oil atomizer 7. The oil can be white oil or liquid wax, and methanol or alcohol-based fuel can also be used.

[0027] Furthermore, the combustion chamber 4 has a cubic structure, and the four sides of the combustion chamber 4 are connected to the bottom of the inner barrel 2 by screws.

[0028] Furthermore, the model of the oil atomizer 7 is an imported Danfoss 0.3 - 60-degree solid nozzle, and the model of the blower 3 is a 50HZ - 220v special fan for steam boilers.

[0029] Furthermore, the input of the oil pump 6 is connected to the oil, the model of the oil pump 6 is VSC90A5 - 220VAC - 50Hz, and the oil pump 6 is fixedly connected to the inner side of the bottom of the outer barrel 1.

[0030] Furthermore, the upper end of the combustion chamber 4 is fixedly connected to the atomizer bracket 10.

[0031] Further, the atomizer bracket 10 is a hollow cylinder, and legs 1001 are fixedly connected to the periphery of the cylinder.

[0032] Further, a slot 401 for plugging in the igniter 9 is provided on the side of the combustion chamber 4. The model of the igniter 9 is the Z220BX-RTH vegetable oil igniter. A round hole 402 for ventilation is provided on the surface of the combustion chamber 4 corresponding to the slot 401.

[0033] Further, air holes 403 for ventilation are also provided at the top of the combustion chamber 4. A flame protection cover 11 is installed inside the combustion chamber 4. The flame protection cover 11 has a tapered structure with openings at both ends. Two groups of studs 1101 are connected to the large-end inlet. The small end is communicated with the inlet of the heating tube coil 5. Stud connection holes 406 are provided at the top of the combustion chamber 4. After the studs 1101 pass through the stud connection holes 406, nuts are connected for fixation. The oil atomizer 7 is used for primary atomization, and the tapered flame protection cover 11 is used for secondary gasification.

[0034] Further, support legs 8 are fixedly connected to the outer bottom surface of the inner barrel 2. The support legs 8 keep the noodle cooking barrel away from the ground.

[0035] Further, an igniter bracket 404 is provided below the slot 401 of the combustion chamber 4. An igniter connection slot 405 for installing the igniter 9 is provided on the igniter bracket 404. The igniter 9 is connected to the igniter bracket 404 by bolts passing through the igniter connection slot 405.

[0036] Embodiment: When using this device, oil liquid is connected to the inlet of the oil pump 6, and the oil liquid connected to the outlet of the oil pump 6 is atomized by the oil atomizer 7. The igniter 9 is electrified to ignite. The oil liquid burns inside the combustion chamber 4. The blower 3 sucks the air inside the heating tube coil 5, so that the heat generated by the combustion inside the combustion chamber 4 continuously passes through the heating tube coil 5, and the heat inside the heating tube coil 5 heats the water inside the inner barrel 2.

[0037] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A combustion structure using fuel, comprising an outer barrel (1) and an inner barrel (2) fixed inside the outer barrel (1), wherein the height of the outer barrel (1) is higher than that of the inner barrel (2), and is characterized in that, The outside of the bottom of the inner barrel (2) is fixedly connected to a blower (3) and a combustion chamber (4). Inside the bottom of the inner barrel (2), a heating pipe coil (5) for connecting the inlet of the blower (3) and the combustion chamber (4) is installed. The side of the combustion chamber (4) is plugged and connected to an igniter (9). The top of the combustion chamber (4) is plugged and connected to an oil atomizer (7). The oil atomizer (7) is connected to an oil pump (6) through a pipeline. The outlet of the oil pump (6) is connected to the oil atomizer (7).

2. The combustion structure using fuel according to claim 1, wherein, The combustion chamber (4) has a cubic structure, and the four sides of the combustion chamber (4) are connected to the bottom of the inner barrel (2) by screws.

3. A fuel-using combustion structure according to claim 1, characterized in that, The model of the oil atomizer (7) is an imported Danfoss 0.3 - 60 - degree solid nozzle, and the model of the blower (3) is a 50HZ - 220v special fan for steam - wrapped furnace.

4. A combustion structure using fuel according to claim 1, characterized in that, The input of the oil pump (6) is connected to oil. The model of the oil pump (6) is VSC90A5 - 220VAC - 50Hz, and the oil pump (6) is fixedly connected to the inner side of the bottom of the outer barrel (1).

5. A fuel-using combustion structure according to claim 1, characterized in that, The upper end of the combustion chamber (4) is fixedly connected to an atomizer support (10).

6. A fuel - using combustion structure according to claim 1, characterized in that, The atomizer support (10) is a hollow cylinder, and legs (1001) are fixedly connected to the periphery of the cylinder.

7. A fuel-using combustion structure according to claim 1, characterized in that, A slot (401) for plugging the igniter (9) is provided on the side of the combustion chamber (4), and a round hole (402) for ventilation is provided on the surface of the combustion chamber (4) corresponding to the slot (401).

8. A fuel-using combustion structure according to claim 1, characterized in that, A ventilation hole (403) is also provided at the top of the combustion chamber (4). A flame protection cover (11) is installed inside the combustion chamber (4). The flame protection cover (11) has a conical structure with openings at both ends. The large - end inlet is connected to two groups of studs (1101). Stud - connecting holes (406) are provided at the top of the combustion chamber (4). After the studs (1101) pass through the stud - connecting holes (406), nuts are connected for fixation.

9. A combustion structure using fuel according to claim 1, characterized in that, Support legs (8) are fixedly connected to the outer bottom surface of the inner barrel (2).

10. A combustion structure using fuel according to claim 7, characterized in that, There is an igniter support (404) below the slot (401) of the combustion chamber (4). An igniter connection slot (405) for installing the igniter (9) is provided on the igniter support (404). The model of the igniter (9) is Z220BX - RTH vegetable - oil igniter.

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