Heating furnace convenient to ignite

Abstract

The utility model relates to the technical field of heating furnaces, in particular to a heating furnace convenient to ignite, which comprises a furnace body, a carbon burning chamber with an opening at the top is arranged in the furnace body, an ash falling chamber is communicated below the carbon burning chamber, a flame spraying pipeline communicated with the carbon burning chamber is arranged at the side end of the furnace body, a flame sprayer is arranged on the flame spraying pipeline, and the flame sprayer is communicated with the ash falling chamber. During use, charcoal is placed in the charcoal burning chamber, a user can ignite the charcoal by controlling the flame projector, operation is convenient, when fuel of the flame projector is used up, the flame projector can be directly replaced, the charcoal does not need to be moved, and safety is high.

Description

Technical Field

[0001] This utility model relates to the field of fireplace technology, and in particular to a fireplace that is easy to ignite. Background Technology

[0002] Traditional fireplaces use charcoal for heating or grilling, adding a unique charcoal aroma to the grill.

[0003] For example, patent CN210249576U discloses a portable smokeless charcoal grill, including an outer shell and a heat-insulating inner sleeve fitted inside the outer shell. A grill is provided above the heat-insulating inner sleeve, and a charcoal combustion chamber is provided inside the heat-insulating inner sleeve. A blower is connected to the lower part of the charcoal combustion chamber. A removable single-layer combustion chamber cover is provided on the top of the charcoal combustion chamber for covering the top of the charcoal combustion chamber. An ignition plate is provided below the charcoal combustion chamber, and an ignition cavity is formed between the ignition plate and the charcoal combustion chamber.

[0004] The problems with the above technology are as follows: When using it, solid alcohol or other fuel needs to be placed on the ignition plate first, and then charcoal is placed in the carbon combustion chamber. The charcoal is then ignited by the fuel on the ignition plate. Since the charcoal takes a certain amount of time to burn, it is difficult for the user to control the amount of fuel to ignite the charcoal. Therefore, it is easy to need to add fuel frequently to ignite the charcoal. In addition, the carbon combustion chamber needs to be removed before adding fuel. This method of adding fuel is cumbersome, and the temperature of charcoal is high when it burns, so adding fuel at this time is quite dangerous.

[0005] To address these technical problems, a convenient ignition stove is proposed. Utility Model Content

[0006] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a convenient ignition stove that is easy to replace fuel and quick and easy to ignite.

[0007] The technical solution adopted by this utility model to solve the problem is: a convenient ignition stove, including a stove body, a charcoal burning chamber with a top opening in the stove body, an ash collection chamber connected below the charcoal burning chamber, a flame-spraying pipe connected to the charcoal burning chamber on the side end of the stove body, a flame-spraying device on the flame-spraying pipe, and the flame-spraying device located on the outside of the stove body.

[0008] As a further improvement to the above technical solution, the flamethrower includes a gas cylinder connector connected to the flamethrower pipe, a gas cylinder is connected to the gas cylinder connector, and the flamethrower is also provided with an ignition needle and an ignition switch. The ignition needle is located inside the flamethrower pipe, and the ignition switch is located outside the flamethrower pipe and is used to control the ignition needle.

[0009] As a further improvement to the above technical solution, the flamethrower also includes a gas valve, which is connected to the gas cylinder connector and the flamethrower pipe, and a control knob is provided on the gas valve.

[0010] As a further improvement to the above technical solution, the flame-throwing pipe is provided with an air supply hole.

[0011] As a further improvement to the above technical solution, a partition is provided between the carbonization chamber and the ash collection chamber, and the partition is provided with a number of through holes.

[0012] As a further improvement to the above technical solution, the side end of the furnace body is provided with a through groove communicating with the ash collection chamber, the ash collection chamber is movably provided with an ash collection box, and the side end of the furnace body is also provided with a number of air inlets communicating with the ash collection chamber.

[0013] As a further improvement to the above technical solution, a lifting lug is provided on the outer end of the ash collection box, and the lifting lug is located on the outside of the through groove.

[0014] As a further improvement to the above technical solution, a protrusion is provided on the side end of the oven body, and a groove is provided on the protrusion, the groove being used to engage the barbecue rack.

[0015] As a further improvement to the above technical solution, a handle is provided on the protrusion.

[0016] As a further improvement to the above technical solution, the top of the furnace body is provided with a top cover.

[0017] The beneficial effects of this utility model are: when in use, the charcoal is placed in the charcoal burning chamber, and the user can ignite the charcoal by controlling the flamethrower, which is convenient to operate. When the fuel of the flamethrower is exhausted, it can be directly replaced without moving the charcoal, which makes it safer. Attached Figure Description

[0018] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0019] Figure 1 This is a structural diagram of the present invention;

[0020] Figure 2 This is an exploded view of the present invention;

[0021] Figure 3 This is a cross-sectional view of the present invention.

[0022] In the diagram: 1-furnace body, 11-charring chamber, 12-ash collection chamber, 13-flame pipe, 14-air supply hole, 15-partition plate, 16-through hole, 17-through groove, 18-air inlet, 2-flame burner, 21-gas cylinder connector, 22-gas cylinder, 23-ignition switch, 24-control knob, 3-ash collection box, 31-lifting lug, 4-protrusion, 41-groove, 42-handle, 5-top cover. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0026] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0027] Reference Figures 1 to 3 A convenient ignition stove includes a stove body 1, a charcoal burning chamber 11 with an open top inside the stove body 1, an ash collection chamber 12 connected below the charcoal burning chamber 11, a flame-spraying pipe 13 connected to the charcoal burning chamber 11 on the side end of the stove body 1, and a flame-spraying device 2 installed on the flame-spraying pipe 13, with the flame-spraying device 2 located on the outside of the stove body 1.

[0028] When in use, the charcoal is placed in the charcoal burning chamber 11. The user can ignite the charcoal by controlling the flamethrower 2, which is convenient to operate. When the fuel of the flamethrower 2 is exhausted, it can be replaced directly without moving the charcoal, which is safe.

[0029] In a preferred embodiment, the flamethrower 2 includes a gas cylinder connector 21 connected to the flamethrower pipe 13, a gas cylinder 22 connected to the gas cylinder connector 21, and the flamethrower 2 is also provided with an ignition needle (not shown in the figure) and an ignition switch 23. The ignition needle is located inside the flamethrower pipe 13, and the ignition switch 23 is located outside the flamethrower pipe 13 and is used to control the ignition needle.

[0030] In use, the gas canister 22 supplies gas to the inside of the flame-spraying pipe 13. The ignition needle can be opened by the ignition switch 23, thereby igniting the gas in the flame-spraying pipe 13. The flame will be sprayed out from the outlet of the flame-spraying pipe 13 and ignite the charcoal in the charcoal burning chamber 11. When the gas canister 22 is exhausted, the gas canister 22 can be replaced directly.

[0031] In a preferred embodiment, the flamethrower 2 further includes a gas valve (not shown in the figure), which is connected to the gas canister connector 21 and the flamethrower pipe 13. A control knob 24 is provided on the gas valve, which can control the amount of gas passing through the gas valve, thereby adjusting the size of the flame.

[0032] In a preferred embodiment, the flame-jet pipe 13 is provided with an air supply hole 14, which supplies air to the flame-jet pipe 13, thereby enabling more complete combustion of the gas.

[0033] In a preferred embodiment, a partition 15 is provided between the charcoal burning chamber 11 and the ash collection chamber 12. The partition 15 is provided with a plurality of through holes 16. The partition 15 is used to place charcoal, and the ash produced by the burning of charcoal can fall into the ash collection chamber 12 through the through holes 16.

[0034] In a preferred embodiment, a through groove 17 communicating with an ash chamber 12 is provided on the side of the furnace body 1, an ash collection box 3 is movably arranged in the ash chamber 12, and a plurality of air inlets 18 communicating with the ash chamber 12 are also provided on the side of the furnace body 1.

[0035] Air can enter the ash chamber 12 and the charcoal burning chamber 11 through the inlet hole 18, so that the charcoal can burn completely, and the ash collection box 13 is used to collect the ash.

[0036] In a preferred embodiment, in order to facilitate the movement of the ash collection box 3, a lifting lug 31 is provided on the outer end of the ash collection box 3, and the lifting lug 31 is located on the outside of the through groove 17.

[0037] In a preferred embodiment, a protrusion 4 is provided on the side end of the oven body 1, and a groove 41 is provided on the protrusion 4, which is used to attach a barbecue rack.

[0038] In a preferred embodiment, a handle 42 is provided on the protrusion 4.

[0039] In a preferred embodiment, the top of the furnace body 1 is provided with a top cover 5.

[0040] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A convenient ignition stove, characterized in that: The furnace includes a furnace body (1), which has a top-opening charcoal chamber (11) inside. The ash collection chamber (12) is connected to the bottom of the charcoal chamber (11). A flame-spraying pipe (13) connected to the charcoal chamber (11) is provided on the side of the furnace body (1). A flame-spraying device (2) is provided on the flame-spraying pipe (13) and is located on the outside of the furnace body (1).

2. A convenient ignition stove as described in claim 1, characterized in that: The flamethrower (2) includes a gas cylinder connector (21) connected to the flamethrower pipe (13), and a gas cylinder (22) is connected to the gas cylinder connector (21). The flamethrower (2) is also provided with an ignition needle and an ignition switch (23). The ignition needle is located inside the flamethrower pipe (13), and the ignition switch (23) is located outside the flamethrower pipe (13) and is used to control the ignition needle.

3. A convenient ignition stove as described in claim 2, characterized in that: The flamethrower (2) also includes a gas valve, which is connected to the gas cylinder connector (21) and the flamethrower pipe (13), and a control knob (24) is provided on the gas valve.

4. A convenient ignition stove as described in claim 3, characterized in that: The flame-spraying pipe (13) is provided with an air supply hole (14).

5. A convenient ignition stove as described in claim 1, characterized in that: A partition (15) is provided between the charring chamber (11) and the ash collection chamber (12), and the partition (15) has a number of through holes (16).

6. A convenient ignition stove as described in claim 5, characterized in that: The side end of the furnace body (1) is provided with a through groove (17) communicating with the ash chamber (12). An ash collection box (3) is movably arranged in the ash chamber (12). The side end of the furnace body (1) is also provided with a number of air inlets (18) communicating with the ash chamber (12).

7. A convenient ignition stove as described in claim 6, characterized in that: The outer end of the ash collection box (3) is provided with a lifting lug (31), which is located on the outside of the through groove (17).

8. A convenient ignition stove as described in claim 1, characterized in that: The side end of the furnace body (1) is provided with a protrusion (4) and a groove (41) is provided on the protrusion (4), and the groove (41) is used to attach the barbecue rack.

9. A convenient ignition stove as described in claim 8, characterized in that: A handle (42) is provided on the protrusion (4).

10. A convenient ignition stove as described in claim 1, characterized in that: The furnace body (1) is covered with a top cover (5).

Images