Split combustion device and a heater using the same

Abstract

The application discloses a split combustion device and a warmer using the structure, and the combustion device body comprises a sleeve assembly, an air outlet unit and an air inlet assembly; the air outlet unit and the air inlet assembly are arranged at two end portions of the sleeve assembly respectively; the air inlet assembly comprises a fan assembly and an ignition assembly; a handle assembly is arranged on the combustion device body, and the handle assembly is used for adjusting the position of the combustion device body to adjust the air outlet direction. The application has reasonable structure design, the fan assembly is arranged to guide the air into and blow out, the ignition function is arranged to ignite the fuel, the handle assembly is arranged on the sleeve assembly, the user can move the combustion device body through the handle assembly, adjust the air outlet and hot gas direction, meet the use requirement of the user, and the air outlet direction can be adjusted according to the use requirement.

Description

Technical Field

[0001] This invention relates to the field of heaters, and more particularly to a split-type combustion device and a heater using the same structure. Background Technology

[0002] Fuel-fired heaters primarily use fuel oil and air to generate heat for warmth and protection against the cold. They are characterized by high power, ease of operation, safety, reliability, low electricity consumption, and fuel efficiency. However, existing fuel-fired heaters are generally large and inconvenient to move. While casters are typically included, their size can hinder movement in certain environments. Depending on the specific usage scenario, the inability to move the heater effectively can prevent users from achieving sufficient warmth, impacting their experience and making it unsuitable for various environments. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a split-type combustion device and a heater using the structure, in light of the current state of the technology.

[0004] The technical solution adopted by the present invention to solve the above-mentioned technical problems is as follows: A split-type combustion device includes a combustion device body, which includes a sleeve assembly, an air outlet unit, and an air inlet assembly. The air outlet unit and the air inlet assembly are respectively disposed at two ends of the sleeve assembly. The air inlet assembly includes a fan assembly and an ignition assembly. A handle assembly is arranged on the combustion device body, and the air outlet direction is adjusted by adjusting the position of the combustion device body through the handle assembly.

[0005] The aforementioned components achieve the following effects: The combustion device body provides heating; the air inlet assembly allows air to enter the combustion device body; the air outlet unit directs the heated air from the combustion device body; the air outlet unit and air inlet assembly are positioned at opposite ends of the sleeve assembly, allowing air to enter the sleeve assembly through the air inlet assembly, be heated and guided, and then flow out from the air outlet unit; the fan assembly guides and blows air out; the ignition unit ignites the fuel; and the handle assembly on the sleeve assembly allows the user to move the combustion device body and adjust the direction of the air and hot air output, meeting user needs and allowing for customized airflow direction.

[0006] Preferably, the fan assembly includes a single fan assembly and / or multiple fan assemblies; an air inlet screen is arranged on the sleeve assembly; an air inlet is arranged on the air inlet screen; and the air inlet is arranged opposite to the fan assembly.

[0007] The effects achieved by the above components are as follows: by setting up a single fan assembly or multiple fan assemblies, users can choose to use a single fan assembly or multiple fan assemblies according to their own usage needs, so as to meet different user needs; by setting up an air inlet screen and arranging air inlets on the air inlet screen, it plays the role of air intake and air guiding; by arranging the air inlets opposite to the fan assembly, the air can flow into the fan assembly through the air inlets and then be guided.

[0008] Preferably, the multi-fan assembly includes a central fan and at least one side fan; the side fans are arranged around the central fan with the central fan as the center point; an air diffuser is arranged outside the central fan facing the ignition assembly; the air diffuser has an air inlet end and an air outlet end; the air inlet end is arranged corresponding to the central fan, and the air outlet end is arranged corresponding to the ignition assembly.

[0009] The effects achieved by the above components are as follows: by setting up a central fan and arranging it towards the ignition assembly, and by setting up an air diffuser between the central fan and the ignition assembly, the air can be drawn in from the central fan and amplified by the air diffuser, resulting in a larger outward airflow; the air diffuser has an air inlet, which serves to guide the air; the air outlet serves to guide the air; and the side fan set outside the central fan can cool the sleeve unit and also increase the volume of air blown out.

[0010] Preferably, the single fan assembly includes a fan wheel; the fan wheel is fixed inside the sleeve assembly and positioned towards the ignition assembly.

[0011] The effect achieved by the above components is that by setting up a fan, the separator can directly supply air to the ignition assembly and cool the sleeve assembly.

[0012] Preferably, the ignition assembly includes a flame stabilizer, an ignition needle, and an air guide; the flame stabilizer is connected to the fan assembly; the air guide is disposed at the end away from the flame stabilizer; and the ignition needle is fixedly connected to the flame stabilizer and is arranged towards the air guide.

[0013] The effects achieved by the above components are as follows: by setting up a flame stabilizer plate and connecting it to the fan assembly, the flame stabilizer plate can be fixedly connected to the main body of the combustion device, and the air blown out by the fan assembly can enter the flame stabilizer plate; an air guide shroud is arranged at the end away from the flame stabilizer plate, which plays a role in concentrating hot air; by arranging an ignition needle on the flame stabilizer plate and setting the ignition needle towards the air guide shroud, the air blown out by the fan assembly can be directed towards the air guide shroud after the ignition needle is ignited.

[0014] Preferably, the flame stabilizer is provided with an oil inlet seat; the flame stabilizer is hollow; the oil inlet seat includes a first oil inlet and a second oil inlet; the first oil inlet extends from the outer periphery of the flame stabilizer toward the hollow position of the flame stabilizer, and the second oil inlet is located at the end of the first oil inlet located in the hollow position; the second oil inlet is provided with an oil outlet facing the ignition assembly, and the first oil inlet is provided with an oil inlet.

[0015] The effects achieved by the above components are as follows: the flame stabilizer is hollow, allowing air to pass through the hollow part of the flame stabilizer and enter the ignition needle; the fuel inlet allows fuel to enter the fuel system body from the fuel inlet; the first and second fuel inlets are provided, with the second fuel inlet being hollow, allowing fuel to be supplied to the ignition needle through the second fuel inlet, and the fuel outlet is provided on the second fuel inlet, the position of which corresponds to the ignition needle for convenient fuel supply and ignition; the fuel inlet serves to guide the fuel.

[0016] Preferably, an air guide seat is arranged on the air guide cover; the air guide seat is arranged toward the sleeve assembly; the diameter of the air guide seat gradually increases toward the sleeve assembly.

[0017] The effect achieved by the above components is that by arranging air guide seats on the air guide shroud, and the diameter of the air guide seats gradually increases towards the sleeve assembly, the flame and hot air generated by the fuel after being blown by the fan assembly and ignited by the ignition needle can be spread out, resulting in a better effect of generating hot air.

[0018] Preferably, the sleeve assembly includes an outer cylinder, a heat insulation cylinder, and a combustion cylinder arranged sequentially from the outside to the inside; a support frame is fixedly connected between the outer cylinder and the heat insulation cylinder, and between the heat insulation cylinder and the combustion cylinder; the handle assembly is disposed on the outer cylinder.

[0019] The effects achieved by the above components are as follows: by setting an outer cylinder, the handle assembly can be connected to the outer cylinder, making it convenient for users to operate; by setting a combustion cylinder, the fuel can be fully burned inside the combustion cylinder; by setting a heat insulation cylinder, the heat insulation between the combustion cylinder and the outer cylinder is provided; and by setting a support frame, the connection between the outer cylinder, the heat insulation cylinder, and the combustion cylinder is established, and gaps can also be created between these three cylinders, allowing the air from the fan assembly to blow through, for cooling and driving the hot air operation.

[0020] Preferably, the air outlet unit includes a nozzle assembly and a mounting assembly; the nozzle assembly is detachably connected to the sleeve assembly via the mounting assembly.

[0021] The effects achieved by the above components are as follows: by setting up the nozzle assembly, users can choose different nozzle assemblies according to their own usage needs; by setting up the mounting assembly, users can disassemble and connect the nozzle assembly and the sleeve assembly through the mounting assembly.

[0022] A heater includes a heating body with an oil tank arranged on it; an oil pipe is arranged between the oil tank and the oil inlet; when fuel enters the combustion device body through the oil pipe, it is ignited by an ignition assembly and blown by a fan assembly before entering the sleeve assembly, and then blown out from the air outlet unit.

[0023] The effects achieved by the above components are as follows: by arranging an oil tank on the heating body, fuel can be stored in the oil tank; by setting up an oil pipe, fuel can be transported from the oil tank to the oil inlet through the oil pipe.

[0024] Compared with the prior art, the advantages of this invention are as follows: The combustion device body provides heating; the air inlet assembly allows air to enter the combustion device body; the air outlet unit directs the heated air from the combustion device body; the air outlet unit and air inlet assembly are positioned at opposite ends of the sleeve assembly, allowing air to enter the sleeve assembly through the air inlet assembly, be heated and guided, and then flow out from the air outlet unit; the fan assembly guides and blows air; the ignition mechanism ignites the fuel; and the sleeve assembly is equipped with… The handle assembly allows users to adjust the direction of airflow and heat output by moving the main body of the combustion device, meeting their specific needs. The combustion device and heating unit are connected by an oil pipe, allowing fuel to enter and burn within the combustion device. The combustion device and oil pipe can be moved relative to the heating unit, meaning that once the heating unit is placed in a fixed location, moving the combustion device and oil pipe can heat different areas without needing to move the heating unit itself, thus enhancing user convenience. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is according to Embodiment 1 of the present invention. Figure 1 A schematic diagram of the structural cross-section of section line AA; Figure 3 This is according to Embodiment 1 of the present invention. Figure 1 A schematic diagram of the structural cross-section of section line BB; Figure 4 This is Embodiment 2 of the present invention. Figure 1 A schematic diagram of the structural cross-section of section line BB; Figure 5 This is an exploded view of the structure of the present invention.

[0026] Reference numerals: 1. Combustion device body; 11. Air inlet assembly; 12. Air outlet unit; 2. Sleeve assembly; 21. Air inlet screen; 22. Air inlet; 23. Outer cylinder; 24. Heat insulation cylinder; 25. Combustion cylinder; 26. Support frame; 3. Nozzle assembly; 4. Fan assembly; 41. Central fan; 42. Side fan; 43. Air diffuser; 44. Impeller; 5. Handle assembly; 51. Fixed base; 52. Handle; 53. Lifting handle; 6. Ignition point 61. Flame stabilizer; 62. Ignition needle; 63. Air guide; 64. Oil inlet; 65. First oil inlet; 66. Second oil inlet; 67. Oil outlet; 68. Oil inlet; 69. Air guide; 611. Interface; 612. Igniter; 613. Photosensitive detector; 614. Swirl vane; 7. Mounting assembly; 71. Fastener; 72. Fastener; 73. Fastening part; 8. Heating unit; 81. Oil tank; 82. Oil pipe. Detailed Implementation

[0027] The following drawings disclose several embodiments of the present invention. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details are not intended to limit the invention. That is, in some embodiments of the invention, these practical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0028] It should be noted that all directional indications in the embodiments of the present invention, such as up, down, left, right, front, back, etc., are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0029] Furthermore, in addition to indicating orientation or positional relationship, the aforementioned terms may also be used to indicate other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this invention according to the specific circumstances.

[0030] Furthermore, the terms "installation," "setting," "equipped with," "connection," "linking," and "socketing" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral constructions; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium, or internal connections between two devices, components, or parts. The connection methods described herein are prior art, without any modifications, and are common knowledge to those skilled in the art. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0031] Furthermore, in this invention, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the invention. They are merely used to distinguish components or operations described using the same technical terms, and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of various embodiments can be combined with each other, but only if they are feasible for those skilled in the art. If a combination of technical solutions is contradictory or impossible to implement, such a combination should be considered nonexistent and not within the scope of protection claimed by this invention.

[0032] like Figures 1 to 5 As shown, the present invention provides a split-type combustion device, including a combustion device body 1. The combustion device body 1 includes a sleeve assembly 2, an air outlet unit 12, and an air inlet assembly 11. The air outlet unit 12 and the air inlet assembly 11 are respectively disposed at two ends of the sleeve assembly 2. The air inlet assembly 11 includes a fan assembly 4 and an ignition assembly 6. A handle assembly 5 is arranged on the combustion device body 1, and the air outlet direction is adjusted by adjusting the position of the combustion device body 1 through the handle assembly 5. The combustion device body 1 provides heating; the air inlet assembly 11 allows air to enter the combustion device body 1; the air outlet unit 12 vents the heated air from the combustion device body 1; the air outlet unit 12 and the air inlet assembly 11 are located at opposite ends of the sleeve assembly 2, allowing air to enter the sleeve assembly 2 through the air inlet assembly 11, be heated and guided, and then flow out through the air outlet unit 12; the fan assembly 4 guides and blows out the air; the ignition unit ignites the fuel; and the handle assembly 5 on the sleeve assembly 2 allows the user to move the combustion device body 1 using the handle assembly 5 to adjust the direction of the air and hot air output, meeting the user's needs and allowing for adjustment of the air output direction according to their preferences.

[0033] The fan assembly 4 includes a single fan assembly 4 and / or multiple fan assemblies 4; an air inlet screen 21 is arranged on the sleeve assembly 2; an air inlet 22 is arranged on the air inlet screen 21; the air inlet 22 is arranged opposite to the fan assembly 4. By providing a single fan assembly 4 or multiple fan assemblies 4, users can choose to use either a single fan assembly 4 or multiple fan assemblies 4 according to their own usage needs, thus meeting different user requirements; the air inlet screen 21, with the air inlet 22 arranged on it, serves to guide and direct airflow; the air inlet 22 is arranged opposite to the fan assembly 4, allowing air to flow into the fan assembly 4 through the air inlet 22 and then be guided.

[0034] The multi-fan assembly 4 includes a central fan 41 and at least one side fan 42; the side fans 42 are arranged around the central fan 41 with the central fan 41 as the center point; an air diffuser 43 is arranged outside the central fan 41 facing the ignition assembly 6; the air diffuser 43 has an air inlet end and an air outlet end; the air inlet end is arranged corresponding to the central fan 41, and the air outlet end is arranged corresponding to the ignition assembly 6. By setting a central fan 41 and arranging it towards the ignition assembly 6, and by setting an air diffuser 43 between the central fan 41 and the ignition assembly 6, the air can be drawn in from the central fan 41 and amplified by the air diffuser 43, resulting in a larger airflow direction. The air diffuser 43 has an air inlet end, which serves to guide the airflow, and an air outlet end, which serves to guide the airflow. By setting a side fan 42 outside the central fan 41, the sleeve assembly 2 can be cooled down, and the amount of air blown out can also be increased.

[0035] The single fan assembly 4 includes a fan wheel 44; the fan wheel 44 is fixed inside the sleeve assembly 2 and faces the ignition assembly 6. By providing a fan wheel 44, the fan can directly supply air to the ignition assembly 6 and cool the sleeve assembly 2.

[0036] The ignition assembly 6 includes a flame stabilizer 61, an ignition needle 62, and an air guide 63. The flame stabilizer 61 is connected to the fan assembly 4. The air guide 63 is located at the end away from the flame stabilizer 61. The ignition needle 62 is fixedly connected to the flame stabilizer 61 and faces the air guide 63. By setting up the flame stabilizer 61 and connecting it to the fan assembly 4, the flame stabilizer 61 can be fixedly connected inside the combustion device body 1, and the air blown by the fan assembly 4 can enter the flame stabilizer 61. The air guide 63 is located at the end away from the flame stabilizer 61, which helps to concentrate hot air. By arranging the ignition needle 62 on the flame stabilizer 61 and positioning it facing the air guide 63, the air blown by the fan assembly 4 can face the air guide 63 after the ignition needle 62 is ignited.

[0037] An oil inlet seat 64 is arranged on the flame stabilizer 61; the flame stabilizer 61 is hollow; the oil inlet seat 64 includes a first oil inlet 65 and a second oil inlet 66; the first oil inlet 65 extends from the outer periphery of the flame stabilizer 61 to the hollow position of the flame stabilizer 61, and the second oil inlet 66 is located at the end of the first oil inlet 65 located in the hollow position; the second oil inlet 66 is provided with an oil outlet 67 facing the ignition assembly 6, and the first oil inlet 65 is provided with an oil inlet 68. The flame stabilizer 61 is hollow, allowing air to pass through the hollow portion of the flame stabilizer 61 and enter the ignition needle 62. A fuel inlet 64 is provided, allowing fuel to enter the fuel system body from the fuel inlet. A first fuel inlet 65 and a second fuel inlet 66 are provided, with the second fuel inlet 66 being hollow, allowing fuel to supply the ignition needle 62. A fuel outlet 67 is provided on the second fuel inlet 66, its position corresponding to the ignition needle 62 for convenient fuel supply and ignition. A fuel inlet 68 is provided to guide fuel in.

[0038] An air guide seat 69 is arranged on the air guide shroud 63; the air guide seat 69 is arranged towards the sleeve assembly 2; the diameter of the air guide seat 69 gradually increases towards the sleeve assembly 2. By arranging the air guide seat 69 on the air guide shroud 63, and by having the diameter of the air guide seat 69 gradually increase towards the sleeve assembly 2, the flame and hot air generated by the fuel after being blown by the fan assembly 4 and ignited by the ignition needle 62 can be diffused, resulting in a better effect in generating hot air.

[0039] The sleeve assembly 2 includes an outer cylinder 23, a heat insulation cylinder 24, and a combustion cylinder 25 arranged sequentially from the outside to the inside. Support frames 26 are fixedly connected between the outer cylinder 23 and the heat insulation cylinder 24, and between the heat insulation cylinder 24 and the combustion cylinder 25. The handle assembly 5 is mounted on the outer cylinder 23. The outer cylinder 23 allows the handle assembly 5 to connect to it, facilitating user operation. The combustion cylinder 25 ensures complete combustion of fuel. The heat insulation cylinder 24 provides insulation between the combustion cylinder 25 and the outer cylinder 23. The support frame 26 connects the outer cylinder, the heat insulation cylinder 24, and the combustion cylinder 25, and also creates gaps between these three cylinders, allowing air from the fan assembly 4 to pass through for cooling and hot air operation.

[0040] The air outlet unit 12 includes a nozzle assembly 3 and a mounting assembly 7; the nozzle assembly 3 is detachably connected to the sleeve assembly 2 via the mounting assembly 7. By providing the nozzle assembly 3, users can select different nozzle assemblies 3 according to their usage needs; by providing the mounting assembly 7, users can detach and connect the nozzle assembly 3 and the sleeve assembly 2 via the mounting assembly 7.

[0041] A heater includes a heating body 8, on which an oil tank 81 is arranged; an oil pipe 82 is arranged between the oil tank 81 and the oil inlet 68; when fuel enters the combustion device body 1 through the oil pipe 82, it is ignited by an ignition assembly 6 and blown by a fan assembly 4 before entering the sleeve assembly 2, and then blown out from the air outlet unit 12. The oil tank 81 on the heating body 8 allows fuel to be stored within it; the oil pipe 82 allows fuel to be transported from the oil tank 81 to the oil inlet 68.

[0042] The nozzle assembly 3 described in this invention includes any type of nozzle capable of discharging air. The nozzle assembly 3 includes any type of nozzle that can concentrate air, expand air, or dissipate air at an angle. This structural design is a conventional and well-known structural design among those skilled in the art, and does not require further elaboration or accompanying drawings.

[0043] The mounting component 7 described in this invention includes a latch seat 71 and a latch member 72 hinged on the latch seat 71; and a fastening part 73 is arranged on the nozzle assembly 3; the latch member 72 on the latch seat 71 can be fastened or disassembled with the fastening part 73, thus connecting the nozzle assembly 3 to the sleeve assembly 2; and the latch seat 71 is arranged on the outer cylinder 23, thus fixing the mounting component 7; the fastening method is conventional and well-known to those skilled in the art; and the fastening method is preferred in this invention, and the twist fastening, magnetic or threaded connection methods are all included in the design scope of the mounting component 7, and will not be described in detail in this invention. The above connection methods are all conventional and well-known structural designs to those skilled in the art, and do not require specific drawings.

[0044] The handle assembly 5 described in this invention includes a fixed base 51 disposed below the outer cylinder 23 and a handle 52 disposed at any position on the outer cylinder 23, allowing the user to place the combustion device body 1 in any desired location using the fixed base 51; the handle 52 allows the user to pick up the combustion device body 1 using the handle 52; and the handle assembly 5 is connected to the outer cylinder 23 by any of the following methods: snap-fit, clip-fit, screw connection, etc., and the connection method is a conventional and well-known design for those skilled in the art, requiring no further description or accompanying drawings.

[0045] The central fan 41 and the side fan 42 described in this invention can be any type of fan capable of suction and blowing. In this invention, a ducted fan is preferred, but it is not limited to a ducted fan. Any type of fan capable of suction and blowing is equivalent to the fan assembly 4. The ducted fan is a conventional and well-known structural design for those skilled in the art, and does not require much description or accompanying drawings.

[0046] The oil inlet 68 in this invention is provided with an interface 611, which facilitates the connection between the oil inlet 68 and the oil pipe 82.

[0047] The ignition assembly 6 in this invention also includes an igniter 612 and a photosensitive detector 613. The igniter 612 and the photosensitive detector 613 are electrically connected to the ignition needle 62. This structural design is a conventional and well-known structural design for those skilled in the art, and does not require further description or accompanying drawings.

[0048] The structure design in this invention, in which a drive motor is connected to the wind turbine 44 to drive the wind turbine 44 to rotate, is a conventional and well-known structure design among those skilled in the art, and does not require further description or accompanying drawings.

[0049] The present invention may also arrange swirl vanes 614 at the positions of flame stabilizer 61 and / or air guide 63. By setting swirl vanes 614, the fuel atomization effect can be improved and the gas-liquid mixing can be promoted.

[0050] The handle assembly 5 described in this invention includes a handle 53 located at the air inlet mesh 21; by providing the handle 53, it is convenient for the user to perform a lifting action.

[0051] In this embodiment 1, when the user chooses to use the combustion device body 1 of the multi-fan assembly 4, the user can first start the combustion device body 1 and / or the heating body 8; then the fuel will enter the inlet 68 from the fuel tank 81 through the fuel pipe 82. At this time, the central fan 41 and the side fan 42 will also be started, so that the air will enter the combustion device body 1 through the air inlet net 21. Then the air will enter the ignition assembly 6 through the central fan 41 and the air diffuser 43. After the fuel is ignited by the ignition needle 62 at the fuel outlet 67, it will enter the combustion cylinder 25 through the swirl vane 614 and the air guide seat 69, and then be blown out from the air nozzle assembly 3. During the process of blowing out hot air, the central fan 41 plays a role in guiding the airflow; the side fan 42 plays a role in cooling the sleeve assembly 2.

[0052] In this embodiment 2, when the user selects to use the combustion device body 1 of the multi-fan assembly 4, the user can first start the combustion device body 1 and / or the heating body 8; then, fuel will enter the inlet 68 from the fuel tank 81 through the fuel pipe 82. At this time, the motor will drive the impeller 44 to rotate and start, so that air will enter the combustion device body 1 through the air inlet mesh 21. Then, the air will enter the ignition assembly 6 through the impeller 44. After the fuel is ignited by the ignition needle 62 at the fuel outlet 67, it will enter the combustion cylinder 25 through the swirl vane 614 and the air guide seat 69, and then be blown out from the air nozzle assembly 3. During the blowing of hot air, the impeller 44 plays a role in guiding the airflow and cooling the sleeve assembly 2. In the description of this specification, the reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples", etc., means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the terms used do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, those skilled in the art can combine and integrate the different embodiments or examples described herein, as well as the features of those different embodiments or examples, without contradiction.

[0053] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, welding, and bonding that are mature in the prior art, and will not be described in detail here.

[0054] The above description is only a preferred embodiment of the present invention. For those skilled in the art, various modifications and variations can be made in the specific implementation and application scope based on the ideas of the present invention. The content of this specification should not be construed as a limitation of the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of the present invention should be included within the scope of the claims of the present invention.

Claims

1. A split-type combustion device, comprising a combustion device body, characterized in that: The combustion device body includes a sleeve assembly, an air outlet unit, and an air inlet assembly; the air outlet unit and the air inlet assembly are respectively disposed at two ends of the sleeve assembly; the air inlet assembly includes a fan assembly and an ignition assembly; a handle assembly is arranged on the combustion device body, and the air outlet direction is adjusted by adjusting the position of the combustion device body through the handle assembly.

2. The split-type combustion device according to claim 1, characterized in that: The fan assembly includes a single fan assembly and / or multiple fan assemblies; an air inlet screen is arranged on the sleeve assembly; an air inlet is arranged on the air inlet screen; and the air inlet is arranged relative to the fan assembly.

3. A split-type combustion device according to claim 2, characterized in that: The multi-fan assembly includes a central fan and at least one side fan; the side fans are arranged around the central fan with the central fan as the center point; an air diffuser is arranged outside the central fan facing the ignition assembly; the air diffuser has an air inlet end and an air outlet end; the air inlet end is arranged corresponding to the central fan, and the air outlet end is arranged corresponding to the ignition assembly.

4. A split-type combustion device according to claim 2, characterized in that: The single fan assembly includes a fan wheel; the fan wheel is fixed inside the sleeve assembly and positioned towards the ignition assembly.

5. A split-type combustion device according to claim 1, characterized in that: The ignition assembly includes a flame stabilizer, an ignition needle, and an air guide; the flame stabilizer is connected to the fan assembly; the air guide is located at the end away from the flame stabilizer; the ignition needle is fixedly connected to the flame stabilizer and is arranged towards the air guide.

6. A split-type combustion device according to claim 5, characterized in that: The flame stabilizer is provided with an oil inlet seat; the flame stabilizer is hollow; the oil inlet seat includes a first oil inlet and a second oil inlet; the first oil inlet extends from the outer periphery of the flame stabilizer toward the hollow position of the flame stabilizer, and the second oil inlet is located at the end of the first oil inlet located in the hollow position; the second oil inlet is provided with an oil outlet facing the ignition assembly, and the first oil inlet is provided with an oil inlet.

7. A split-type combustion device according to claim 6, characterized in that: An air guide seat is arranged on the air guide cover; the air guide seat is arranged towards the sleeve assembly; the diameter of the air guide seat gradually increases towards the sleeve assembly.

8. A split-type combustion device according to claim 1, characterized in that: The sleeve assembly includes an outer cylinder, a heat insulation cylinder, and a combustion cylinder arranged sequentially from the outside to the inside; a support frame is fixedly connected between the outer cylinder and the heat insulation cylinder, and between the heat insulation cylinder and the combustion cylinder; the handle assembly is disposed on the outer cylinder.

9. A split-type combustion device according to claim 1, characterized in that: The air outlet unit includes a nozzle assembly and a mounting assembly; the nozzle assembly is detachably connected to the sleeve assembly via the mounting assembly.

10. A heater, comprising the split-type combustion device according to any one of claims 1 to 9, characterized in that: It includes a heating body, on which an oil tank is arranged; an oil pipe is arranged between the oil tank and the oil inlet; when fuel enters the main body of the combustion device through the oil pipe, it is ignited by the ignition assembly and blown by the fan assembly, and then enters the sleeve assembly, and is subsequently blown out from the air outlet unit.

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