Combustor capable of controlling flame size

Abstract

The combustor capable of controlling the flame size comprises a connecting installation plate, one end of the connecting installation plate is fixedly connected with a combustion adjusting pipe in a penetrating mode, and the four corners of one end of the connecting installation plate are fixedly connected with telescopic air cylinders; the four telescopic cylinders simultaneously drive the cylinder telescopic rods to stretch out and draw back, the air door sleeve protruding plate pushes the air door sleeve to slide on the combustion adjusting pipe, and therefore whether the air inlet holes are blocked or not is controlled, the air inlet amount at the position of the combustion adjusting pipe is adjusted, and the size of flames is controlled. Meanwhile, the extension push rod can be pushed by the air door sleeve to stretch out and draw back to drive the rotating shaft with the arm to rotate, so that the flame adjusting turning plate is driven to turn inwards or outwards, and when the air door sleeve is pushed outwards to shield the air inlet hole to turn down flames, the flame adjusting turning plate is pushed by the extension push rod to turn inwards to concentrate the flames; on the contrary, the flame is diffused when the flame is enlarged, so that the flame size can be flexibly and quickly adjusted, and the combustion efficiency of the flame is always kept.

Description

Technical Field

[0001] The utility model relates to the technical field of burner equipment, in particular to a burner capable of controlling the size of flame. Background Art

[0002] A burner is a general term for a device that sprays fuel and air in a certain way to mix and burn. Burners are divided into industrial burners, burners, civil burners, and special burners according to their types and application areas. They are mostly made of corrosion-resistant and high-temperature resistant materials such as stainless steel or titanium. Existing burners cannot quickly and flexibly adjust the flame size when in use, which is inconvenient to use. Utility Model Content

[0003] The utility model aims to provide a burner capable of controlling the flame size in order to solve the problem that the existing burner cannot adjust the flame size quickly and flexibly during use, which is inconvenient to use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a burner capable of controlling the size of a flame, comprising: a connecting mounting plate, a combustion regulating tube being fixedly connected through one end of the connecting mounting plate, a telescopic cylinder being fixedly connected to the four corners of one end of the connecting mounting plate, a cylinder telescopic rod being telescopically connected to one end of the telescopic cylinder, a damper sleeve convex plate being fixedly connected to one end of the cylinder telescopic rod, a damper sleeve being fixedly connected to the inner side of the damper sleeve convex plate, a sleeve adapter being fixedly connected to one end of the damper sleeve, an extended push rod being transferred to one end of the sleeve adapter, a rotating shaft with an arm being transferred to one end of the rotating shaft with an arm, a flame regulating flap being fixedly connected to one end of the combustion regulating tube, a flap adapter being fixedly connected to one end of the combustion regulating tube, a flap tail end embedding groove being provided on the inner side of one end of the combustion regulating tube, and an air inlet being provided around one end of the interior of the combustion regulating tube.

[0005] As a further solution of the utility model: one end of the connecting mounting plate is fixedly connected to the burner cabinet by bolts, a burner upper inlet pipe is fixedly connected through the top of the burner cabinet, and a blower is fixedly connected to one side end of the burner cabinet.

[0006] As a further solution of the utility model: the telescopic cylinder, the cylinder telescopic rod and the damper sleeve convex plate are all provided in four groups, and the damper sleeve is movably sleeved on the outer side of the combustion regulating tube.

[0007] As a further solution of the utility model: the number of the sleeve adapter and the flame adjustment flap are each provided in six groups, the number of the extended push rod, the arm-belt rotating shaft and the flap adapter are each provided in twelve groups, the extended push rod is connected to the arm-belt rotating shaft protruding arm, and the arm-belt rotating shaft end is connected to the flap adapter.

[0008] As a further solution of the utility model: the number of the embedding grooves at the tail end of the flap is set to six groups, the tail of the flame adjustment flap is movably adapted to be arranged inside the embedding grooves at the tail end of the flap, and the number of the air inlet holes is set to multiple groups and the specifications are adapted to the damper sleeve.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model drives the cylinder telescopic rods to be extended and retracted by four groups of telescopic cylinders at the same time, and pushes the damper sleeve to slide on the combustion regulating tube through the convex plate of the damper sleeve, so as to control whether to cover the air inlet hole. In this way, the air intake amount at the combustion regulating tube is adjusted to control the size of the flame. At the same time, the extended push rod is pushed and retracted by the damper sleeve to drive the arm rotating shaft to rotate, thereby driving the flame regulating flap to flip inward or outward. When the damper sleeve is pushed outward to cover the air inlet hole to reduce the flame, the flame regulating flap is flipped inward by the extended push rod to concentrate the flame. Conversely, the flame is diffused when the flame is increased. In this way, the size of the flame can be adjusted flexibly and quickly and the combustion efficiency of the flame can be always maintained. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of a burner capable of controlling the flame size described in the utility model;

[0012] Figure 2 It is a structural schematic diagram of an adjusting mechanism in a burner capable of controlling the flame size described in the utility model;

[0013] Figure 3 The utility model is a schematic diagram of the structure of an adjusting tube in a burner capable of controlling the flame size.

[0014] In the figure: 1. Connecting mounting plate; 2. Combustion adjustment tube; 3. Telescopic cylinder; 4. Telescopic rod of cylinder; 5. Damper sleeve convex plate; 6. Damper sleeve; 7. Sleeve adapter; 8. Extended push rod; 9. Rotating shaft with arm; 10. Flame adjustment flap; 11. Flap adapter; 12. Groove at the tail end of the flap; 13. Air inlet; 14. Burner cabinet; 15. Burner upper inlet pipe; 16. Blower. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0017] Reference Figures 1 to 3 In the embodiment of the utility model, a burner capable of controlling the size of a flame comprises: a connecting mounting plate 1, a combustion regulating tube 2 is fixedly connected through one end of the connecting mounting plate 1, a telescopic cylinder 3 is fixedly connected to the four corners of one end of the connecting mounting plate 1, a cylinder telescopic rod 4 is telescopically connected to one end of the telescopic cylinder 3, a damper sleeve convex plate 5 is fixedly connected to one end of the cylinder telescopic rod 4, a damper sleeve 6 is fixedly connected to the inner side of the damper sleeve convex plate 5, a sleeve adapter 7 is fixedly connected to one end of the damper sleeve 6, an extended push rod 8 is transferred to one end of the sleeve adapter 7, an arm rotating shaft 9 is transferred to one end of the extended push rod 8, a flame regulating flap 10 is fixedly connected to one end of the arm rotating shaft 9, a flap adapter 11 is fixedly connected to one end of the combustion regulating tube 2, a flap tail end embedding groove 12 is provided on the inner side of one end of the combustion regulating tube 2, and an air inlet hole 13 is provided around one end of the combustion regulating tube 2.

[0018] Reference Figure 1 One end of the connecting mounting plate 1 is fixedly connected to a burner cabinet 14 by bolts, a burner upper inlet pipe 15 is fixedly connected to the top of the burner cabinet 14, and a blower 16 is fixedly connected to one end of the side of the burner cabinet 14.

[0019] By adopting the above solution, the burner cabinet 14 can be driven by the blower 16 to perform combustion work.

[0020] Reference Figures 1 to 3There are four groups of telescopic cylinders 3, cylinder telescopic rods 4 and damper sleeve convex plates 5, and the damper sleeve 6 is movably sleeved on the outside of the combustion regulating tube 2; there are six groups of sleeve adapters 7 and flame regulating flaps 10, and twelve groups of extended push rods 8, arm-mounted rotating shafts 9 and flap adapters 11. The extended push rods 8 are connected to the convex arms of the arm-mounted rotating shafts 9, and the shaft ends of the arm-mounted rotating shafts 9 are connected to the flap adapters 11; there are six groups of flap tail end embedded grooves 12, and the tail of the flame regulating flap 10 is movably adapted to the internal arrangement of the flap tail end embedded grooves 12, and there are multiple groups of air inlet holes 13, and the specifications are adapted to the damper sleeve 6.

[0021] The above scheme is adopted: four groups of telescopic cylinders 3 are used to simultaneously drive the cylinder telescopic rods 4 to extend and retract, and the damper sleeve 6 is pushed to slide on the combustion adjustment tube 2 through the damper sleeve convex plate 5, so as to control whether to block the air inlet 13, so as to adjust the air intake volume at the combustion adjustment tube 2 and thus control the flame size. At the same time, the extended push rod 8 will be pushed and retracted by the damper sleeve 6 to drive the arm shaft 9 to rotate, thereby driving the flame adjustment flap 10 to flip inward or outward. When the damper sleeve 6 pushes outward to block the air inlet 13 to reduce the flame, the flame adjustment flap 10 is pushed inward by the extended push rod 8 to concentrate the flame. Conversely, when the flame is increased, the flame is diffused. In this way, the flame size can be adjusted flexibly and quickly and the combustion efficiency of the flame can always be maintained.

[0022] The working principle of the utility model is as follows: when in use, the connecting mounting plate 1 is penetrated by fixing bolts and provided with through holes inside and is installed and fixed to the burner cabinet 14; when combustion is in progress, the cylinder telescopic rod 4 is driven to telescope simultaneously by four sets of telescopic cylinders 3, and the damper sleeve 6 is pushed to slide on the combustion regulating tube 2 through the damper sleeve convex plate 5, so as to control whether to block the air inlet hole 13, so as to adjust the air intake amount at the combustion regulating tube 2 and thus control the size of the flame; at the same time, the extended push rod 8 is pushed and retracted by the damper sleeve 6 to drive the arm rotating shaft 9 to rotate, so as to drive the flame regulating flap 10 to flip inward or outward; when the damper sleeve 6 pushes outward to block the air inlet hole 13 to reduce the flame, the flame regulating flap 10 is pushed and flipped inward by the extended push rod 8 to concentrate the flame; on the contrary, the flame is diffused when the flame is increased, so that the size of the flame can be adjusted flexibly and quickly and the combustion efficiency of the flame can be always maintained.

[0023] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A burner capable of controlling the size of a flame, characterized in that: include: A connecting mounting plate (1), one end of the connecting mounting plate (1) is fixedly connected with a combustion regulating tube (2), one end of the connecting mounting plate (1) is fixedly connected with a telescopic cylinder (3) at four corners, one end of the telescopic cylinder (3) is telescopically connected with a cylinder telescopic rod (4), one end of the cylinder telescopic rod (4) is fixedly connected with a damper sleeve convex plate (5), the inner side of the damper sleeve convex plate (5) is fixedly connected with a damper sleeve (6), and one end of the damper sleeve (6) is fixedly connected with a sleeve adapter seat (7) ), one end of the sleeve adapter (7) is connected to an extended push rod (8), one end of the extended push rod (8) is connected to an arm-mounted rotating shaft (9), one end of the arm-mounted rotating shaft (9) is fixedly connected to a flame regulating flap (10), one end of the combustion regulating tube (2) is fixedly connected to a flap adapter (11), one end of the combustion regulating tube (2) is provided with a flap tail end embedding groove (12), and one end of the combustion regulating tube (2) is provided with an air inlet hole (13) around the inside.

2. A burner with controllable flame size according to claim 1, characterized in that: One end of the connecting mounting plate (1) is fixedly connected to a burner cabinet (14) by means of bolts, a burner upper inlet pipe (15) is fixedly connected through the top of the burner cabinet (14), and a blower (16) is fixedly connected to one side end of the burner cabinet (14).

3. A burner with controllable flame size according to claim 1, characterized in that: The telescopic cylinder (3), the cylinder telescopic rod (4) and the damper sleeve convex plate (5) are all provided in four groups, and the damper sleeve (6) is movably sleeved on the outside of the combustion regulating pipe (2).

4. A burner with controllable flame size according to claim 1, characterized in that: The sleeve adapter seat (7) and the flame adjustment flap (10) are each provided in six groups, and the extended push rod (8), the arm-belt rotating shaft (9) and the flap adapter seat (11) are each provided in twelve groups. The extended push rod (8) is connected to the convex arm of the arm-belt rotating shaft (9), and the rotating shaft end of the arm-belt rotating shaft (9) is connected to the flap adapter seat (11).

5. A burner with controllable flame size according to claim 1, characterized in that: The number of the embedded grooves (12) at the tail end of the flap is set to six groups, the tail of the flame adjustment flap (10) is movably adapted to be arranged inside the embedded grooves (12) at the tail end of the flap, and the number of the air inlet holes (13) is set to multiple groups and the specifications are adapted to the damper sleeve (6).

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