Torch incandescent light energy-saving device

Abstract

The utility model provides a torch incandescent light energy-saving device, and relates to the field of environment-friendly equipment. The torch incandescent light energy-saving device comprises a gas conveying pipe body, a combustion head, a first gas inlet pipe, a second gas inlet pipe and a protection mechanism. The combustion head is installed on the gas conveying pipe body, the first gas inlet pipe and the second gas inlet pipe are both installed on the gas conveying pipe body, and the first gas inlet pipe and the second gas inlet pipe are arranged in the axial direction of the gas conveying pipe at intervals. The protection mechanism comprises a driving unit and a protection mesh cover, the driving unit is installed on the gas conveying pipe body, the protection mesh cover is movably matched with the gas conveying pipe body, and the driving unit is connected with the protection mesh cover and used for driving the protection mesh cover to move relative to the gas conveying pipe body, so that the protection mesh cover has a first position and a second position which are switched mutually; when the protective mesh cover is located at the first position, the protective mesh cover covers the combustion head; and when in the second position, the protective mesh cover leaves the combustion head. The device can adjust the state according to different scenes, is not easy to extinguish, is low in energy consumption, and is energy-saving and environment-friendly.

Description

Technical Field

[0001] The utility model relates to the field of environmental protection equipment, in particular to a torch ever-burning lamp energy-saving device. Background Art

[0002] Biogas torches can safely burn and discharge biogas, and can significantly reduce carbon emissions. Therefore, they have begun to be widely installed in farms, landfills, sewage treatment plants and other projects that produce biogas, and the torch combustion system is generally equipped with a long-burning lamp. The long-burning lamp is an auxiliary ignition device. It is a relatively thin branch pipeline set on the main air intake pipe, and then connected to an independent ignition nozzle or burner with very small gas consumption. The air intake of this pipeline remains open for a long time, so it will always be in a burning state. From the outside of the torch, it looks like a small oil lamp that is lit for a long time, so it is given the nickname of a long-burning lamp. The function of the long-burning lamp device has two aspects, one is to assist ignition, and the other is to prevent deflagration. Because the long-burning lamp is in a burning state for a long time, when the main air intake pipe is opened, the biogas coming out of the main ignition nozzle can be ignited smoothly. After the flame is turned off, a small amount of biogas that escapes into the combustion chamber for various reasons will also be ignited by the open flame on the long-burning lamp, effectively preventing biogas from accumulating in the combustion chamber and forming a deflagration during ignition.

[0003] The inventor has found that the ever-burning lamp in the prior art has at least the following disadvantages:

[0004] The burner or ignition nozzle of the eternal lamp is directly exposed to the external environment and is easily affected by natural factors such as strong winds, which may cause the eternal lamp to backfire or burn out, that is, the combustion of the eternal lamp is unstable and the energy consumption is high. Utility Model Content

[0005] The utility model aims to provide a torch ever-burning lamp energy-saving device, which can adjust the state according to different scenes, has strong adaptability, is not easy to extinguish, and has low energy consumption.

[0006] The embodiment of the present invention achieves the purpose by describing the process content as follows:

[0007] In a first aspect, the utility model provides a torch light energy-saving device, comprising:

[0008] A gas pipe body, a burner head, a first air inlet pipe, a second air inlet pipe and a protective mechanism; the burner head is installed at the top of the gas pipe body, the first air inlet pipe and the second air inlet pipe are both installed on the gas pipe body and communicated with the gas pipe body, and the first air inlet pipe and the second air inlet pipe are arranged at intervals in the axial direction of the gas pipe;

[0009] The protection mechanism includes a driving unit and a protection mesh cover, wherein the driving unit is installed on the gas pipe body, and the protection mesh cover is movably cooperated with the gas pipe body. The driving unit is connected to the protection mesh cover and is used to drive the protection mesh cover to move relative to the gas pipe body so that the protection mesh cover has a first position and a second position that can be switched to each other. When in the first position, the protection mesh cover is arranged outside the combustion head; when in the second position, the protection mesh cover leaves the combustion head.

[0010] In an optional embodiment, the driving unit is configured as a linear telescopic assembly, which is fixed on the gas pipe body, and the protective mesh cover is connected to the telescopic end of the linear telescopic assembly, and the linear telescopic assembly is used to drive the protective mesh cover to slide back and forth relative to the gas pipe body so that the protective mesh cover can switch between the first position and the second position.

[0011] In an optional embodiment, the linear telescopic assembly includes a drive motor, a transmission screw and a sliding nut, the drive motor is mounted on the gas pipe body, the transmission screw is fixedly connected to the output shaft of the drive motor, the sliding nut is threaded onto the outside of the drive screw, the sliding nut is connected to the protective mesh cover, and the sliding nut and the gas pipe body are relatively fixed in the circumferential direction of the gas pipe body; when the drive motor is started, the transmission screw rotates so that the sliding nut drives the protective mesh cover to slide reciprocatingly relative to the gas pipe body.

[0012] In an optional embodiment, the linear telescopic assembly also includes a clamp, a mounting rod and a mounting seat, the clamp is fixed to the gas pipe body, the mounting rod is fixedly connected to the clamp, the mounting seat is fixed to the mounting rod, and the drive motor is fixed to the mounting seat.

[0013] In an optional embodiment, the clamp is provided with multiple slots with different orientations, the number of the mounting rods is multiple, one ends of the multiple mounting rods are respectively inserted into the multiple slots, and there is an angle between adjacent mounting rods; the mounting seat is fixedly connected to the multiple mounting rods at the same time.

[0014] In an optional embodiment, a heat-insulating sleeve is provided outside the gas delivery pipe body, and the clamp is fixed outside the heat-insulating sleeve.

[0015] In an optional embodiment, a guide groove is provided on the sliding nut, the guide groove is clamped outside the gas pipe body, the guide groove and the gas pipe body are slidably matched in the axial direction of the gas pipe body, and the guide groove and the gas pipe body are relatively fixed in the circumferential direction of the gas pipe body.

[0016] In an optional embodiment, a walking wheel is provided in the guide groove.

[0017] In an optional embodiment, the protective mesh cover is provided with a plurality of air intake holes with different apertures.

[0018] In an optional embodiment, a limit block is provided on the gas pipe body, and the limit block is used to abut against the protective mesh cover when the protective mesh cover is in the first position to limit the position of the protective mesh cover on the gas pipe body.

[0019] The beneficial effects of the embodiments of the utility model are:

[0020] In summary, the torch long-burning lamp energy-saving device provided in this embodiment is provided with a protective mesh cover on the gas pipe body, and the protective mesh cover can be adjusted in position by the driving unit to switch between the first position and the second position. That is to say, when windproof measures are not required, the driving unit can be used to drive the protective mesh cover to switch to the second position. At this time, the protective mesh cover leaves the position of the combustion head on the gas pipe body, and the protective mesh cover is not set outside the combustion head. The combustion head can be directly exposed to the external environment, and the area in contact with the air is large, so that the fuel can be burned more fully, which is energy-saving and environmentally friendly. Under some special weather conditions, such as in an environment with strong wind, at this time, the driving unit can be used to drive the protective mesh cover to switch from the second position to the first position. At this time, the protective mesh cover is in a position where the cover is set outside the combustion head. The combustion head is protected by the protective mesh cover, and the wind force it receives is small and it is not easy to extinguish. In addition, there are holes on the protective mesh cover, and external air enters from the holes, thereby transporting the oxygen required for combustion, so that the combustion proceeds smoothly. Therefore, the protective mesh cover can adjust its position according to needs to adapt to different environments, and can ensure continuous and stable combustion, not easy to extinguish, energy saving and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of a state of the energy-saving device for a torch light according to an embodiment of the utility model;

[0023] Figure 2 It is a schematic diagram of another state of the energy-saving device for a torch light according to an embodiment of the utility model.

[0024] icon:

[0025] 100-gas pipe body; 200-combustion head; 300-first air inlet pipe; 400-second air inlet pipe; 500-protective mechanism; 510-driving unit; 511-driving motor; 512-transmission screw; 513-sliding nut; 514-hoop; 515-mounting rod; 516-mounting seat; 520-protective mesh cover; 600-insulating sleeve; 700-limiting block. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0029] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0030] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0031] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the prior art, the eternal lamp of the general torch combustion system is directly exposed to the external environment, which is greatly affected by environmental factors, easily extinguished in a windy environment, unstable combustion, and high energy consumption. In some designs, in order to improve the situation where the eternal lamp is extinguished by wind and rain, a protective mesh cover is added to the lamp head, but these protective mesh covers are fixed to the lamp head and cannot be adjusted in position, cannot adapt to different environmental requirements, and are limited in use.

[0033] In view of this, the designer provides a torch light energy-saving device, which has strong adaptability to the environment, is not easy to extinguish, and is energy-saving and environmentally friendly.

[0034] Please combine Figure 1 and Figure 2 In this embodiment, the torch long-burning lamp energy-saving device includes a gas pipe body 100, a burner head 200, a first air inlet pipe 300, a second air inlet pipe 400 and a protection mechanism 500; the burner head 200 is installed at the top of the gas pipe body 100, the first air inlet pipe 300 and the second air inlet pipe 400 are both installed on the gas pipe body 100 and communicated with the gas pipe body 100, and the first air inlet pipe 300 and the second air inlet pipe 400 are arranged at intervals in the axial direction of the gas pipe; the protection mechanism 500 includes a drive unit 510 and a protection mechanism 500; The protective mesh cover 520 and the driving unit 510 are installed on the gas pipe body 100, and the protective mesh cover and the gas pipe body 100 are movably cooperated. The driving unit 510 is connected to the protective mesh cover 520, and is used to drive the protective mesh cover 520 to move relative to the gas pipe body 100, so that the protective mesh cover 520 has a first position and a second position that can be switched to each other. When in the first position, the protective mesh cover 520 is arranged outside the combustion head 200; when in the second position, the protective mesh cover 520 leaves the combustion head 200.

[0035] Based on the above, the working principle of the torch light energy saving device provided in this embodiment is as follows:

[0036] When in use, the gas delivery pipe body 100 extends substantially vertically, the first air inlet pipe 300 is located below the second air inlet pipe 400, the first air inlet pipe 300 is fed with fuel, the second air inlet pipe 400 is fed with air, the fuel and air are mixed and reach the burner head 200 to be ignited and burned. In addition, the burner head 200 can also use external air to assist combustion.

[0037] During operation, the position of the protective mesh cover 520 can be controlled by the driving unit 510 to switch between the first position and the second position. That is to say, when windproof measures are not required, the driving unit 510 can be used to drive the protective mesh cover 520 to switch to the second position. At this time, the protective mesh cover 520 leaves the position of the burner head 200 on the gas pipe body 100. The protective mesh cover 520 is not set outside the burner head 200. The burner head 200 can be directly exposed to the external environment, and the area in contact with the air is large, so that the fuel can be burned more fully, which is energy-saving and environmentally friendly. Under some special weather conditions, such as an environment with strong winds, the driving unit 510 can be used to drive the protective mesh cover 520 to switch from the second position to the first position. At this time, the protective mesh cover 520 is in a position where the cover is set outside the burner head 200. The burner head 200 is protected by the protective mesh cover 520, and the wind force it receives is small, and it is not easy to extinguish. In addition, the protective mesh cover 520 has holes, and external air enters through the holes, thereby delivering oxygen required for combustion, so that combustion proceeds smoothly. Therefore, the protective mesh cover 520 can adjust its position according to needs to adapt to different environments, and can ensure continuous and stable combustion, not easy to extinguish, energy saving and environmental protection.

[0038] The following is an illustrative example of the details of the torch light energy saving device according to the embodiment of the present application.

[0039] In this embodiment, optionally, the driving unit 510 is configured as a linear telescopic assembly, which is fixed on the gas pipe body 100, and the protective mesh cover 520 is connected to the telescopic end of the linear telescopic assembly. The linear telescopic assembly is used to drive the protective mesh cover 520 to slide back and forth relative to the gas pipe body 100 so that the protective mesh cover 520 switches between the first position and the second position.

[0040] With such a design, the linear telescopic assembly can drive the protective mesh cover 520 to slide back and forth relative to the gas pipe body 100, thereby adjusting the position of the protective mesh cover 520, and the control is convenient and quick. During the sliding process, the protective mesh cover 520 is guided by the gas pipe body 100, and the sliding is stable and reliable. It should be understood that the protective mesh cover 520 can be sleeved outside the gas pipe body 100, and there is a gap between the protective mesh cover 520 and the gas pipe body 100 to reduce friction.

[0041] In this embodiment, optionally, the linear telescopic assembly includes a driving motor 511, a transmission screw 512 and a sliding nut 513. The driving motor 511 is installed on the gas pipe body 100. The transmission screw 512 is fixedly connected to the output shaft of the driving motor 511. The sliding nut 513 is screwed onto the outside of the driving screw 512. The sliding nut 513 is connected to the protective mesh cover 520. The sliding nut 513 and the gas pipe body 100 are relatively fixed in the circumferential direction of the gas pipe body 100. When the driving motor 511 is started, the transmission screw 512 rotates so that the sliding nut 513 drives the protective mesh cover 520 to slide back and forth relative to the gas pipe body 100.

[0042] With such a design, the linear telescopic assembly has a simple structure, is easy to assemble, and is flexible and convenient to operate. In actual operation, the drive motor 511 is started, which can drive the transmission screw 512 to rotate. For example, when the transmission screw 512 rotates forward, it can drive the sliding nut 513 to rise, thereby driving the protective mesh cover 520 to rise. When the drive motor 511 is started and drives the transmission screw 512 to rotate in the reverse direction, the sliding nut 513 can descend, thereby driving the protective mesh cover 520 to descend, and the protective mesh cover 520 operates stably and reliably.

[0043] It should be understood that in other embodiments, the linear telescopic assembly may also be an electric push rod, etc.

[0044] In this embodiment, optionally, the linear telescopic assembly also includes a clamp 514, a mounting rod 515 and a mounting seat 516, the clamp 514 is fixed on the gas pipe body 100, the mounting rod 515 is fixedly connected to the clamp 514, the mounting seat 516 is fixed on the mounting rod 515, and the drive motor 511 is fixed on the mounting seat 516.

[0045] It should be noted that the clamp 514 is fastened to the gas pipe body 100 by bolts, and the tightness can be adjusted according to the needs, thereby improving the convenience of installation and facilitating disassembly and maintenance. The mounting rod 515 supports the mounting seat 516 to support the gas pipe body 100, and the heat generated by the combustion head 200 at the top of the gas pipe body 100 is not easily transferred to the drive motor 511, and the temperature of the drive motor 511 is not easy to rise, and the operation is stable and reliable, not easy to be damaged, and the cost is low.

[0046] Optionally, the clamp 514 is provided with multiple slots with different orientations, the number of mounting rods 515 is multiple, one ends of the multiple mounting rods 515 are respectively inserted into the multiple slots, and there is an angle between adjacent mounting rods 515; the mounting seat 516 is fixedly connected to the multiple mounting rods 515 at the same time.

[0047] By providing a plurality of mounting rods 515, the stability of the mounting seat 516 can be improved, thereby improving the safety of the driving motor 511. In addition, the plurality of mounting rods 515 have different inclination angles, and thus have a good supporting effect.

[0048] Optionally, a heat insulation sleeve 600 is provided outside the gas delivery pipe body 100 , and the clamp 514 is fixed outside the heat insulation sleeve 600 .

[0049] With such a design, by providing the heat insulating sleeve 600 , the heat on the gas delivery pipe body 100 is further isolated from the driving motor 511 , thereby reducing the temperature of the driving motor 511 during operation, and extending the service life of the driving motor 511 .

[0050] It should be understood that the protective mesh cover 520 can be fixed to the sliding nut 513 by bolts to facilitate disassembly and assembly.

[0051] In this embodiment, optionally, a guide groove is provided on the sliding nut 513, the guide groove is a circular arc groove, which basically matches the shape of the gas pipe body 100, and the guide groove is clamped on the outside of the gas pipe body 100. The guide groove and the gas pipe body 100 are slidably matched in the axial direction of the gas pipe body 100, and the guide groove and the gas pipe body 100 are relatively fixed in the circumferential direction of the gas pipe body 100. The guide groove cooperates with the gas pipe body 100 to improve the stability of the operation of the sliding nut 513.

[0052] Furthermore, a running wheel is provided in the guide groove to reduce the friction force during the sliding process of the sliding nut 513 .

[0053] In this embodiment, optionally, the protective mesh cover 520 is provided with a plurality of air intake holes with different apertures, so that the air intake volume is larger.

[0054] Optionally, a limit block 700 is provided on the gas delivery pipe body 100, and the limit block 700 is used to abut against the protective mesh cover 520 when the protective mesh cover 520 is in the first position to limit the position of the protective mesh cover 520 on the gas delivery pipe body 100. The limit block 700 can be screwed on the gas delivery pipe body 100, so as to facilitate disassembly.

[0055] In this embodiment, the torch light energy-saving device can be connected to the protective mesh cover 520 to adapt to different environments, has a wide range of uses, and has stable combustion, is not easy to extinguish, and is energy-saving and environmentally friendly.

[0056] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A torch light energy saving device, characterized in that: include: A gas pipe body (100), a burner head (200), a first air inlet pipe (300), a second air inlet pipe (400) and a protection mechanism (500); the burner head (200) is mounted on the top of the gas pipe body (100); the first air inlet pipe (300) and the second air inlet pipe (400) are both mounted on the gas pipe body (100) and are in communication with the gas pipe body (100); the first air inlet pipe (300) and the second air inlet pipe (400) are arranged at intervals in the axial direction of the gas pipe; The protection mechanism (500) comprises a driving unit (510) and a protection mesh cover (520); the driving unit (510) is mounted on the gas pipe body (100); the protection mesh cover is movably matched with the gas pipe body (100); the driving unit (510) is connected to the protection mesh cover (520) and is used to drive the protection mesh cover (520) to move relative to the gas pipe body (100), so that the protection mesh cover (520) has a first position and a second position that are switchable with each other; when in the first position, the protection mesh cover (520) is arranged outside the burner head (200); when in the second position, the protection mesh cover (520) is away from the burner head (200).

2. The torch light energy saving device according to claim 1, characterized in that: The driving unit (510) is configured as a linear telescopic assembly, the linear telescopic assembly is fixed on the gas pipe body (100), the protective mesh cover (520) is connected to the telescopic end of the linear telescopic assembly, and the linear telescopic assembly is used to drive the protective mesh cover (520) to slide back and forth relative to the gas pipe body (100), so that the protective mesh cover (520) switches between the first position and the second position.

3. The energy-saving device for a torch light according to claim 2, characterized in that: The linear telescopic assembly comprises a driving motor (511), a transmission screw (512) and a sliding nut (513); the driving motor (511) is mounted on the gas delivery pipe body (100); the transmission screw (512) is fixedly connected to the output shaft of the driving motor (511); the sliding nut (513) is screwed onto the outside of the driving screw (512); the sliding nut (513) is connected to the protective mesh cover (520); the sliding nut (513) and the gas delivery pipe body (100) are relatively fixed in the circumferential direction of the gas delivery pipe body (100); when the driving motor (511) is started, the driving screw (512) rotates, so that the sliding nut (513) drives the protective mesh cover (520) to slide back and forth relative to the gas delivery pipe body (100).

4. The torch light energy saving device according to claim 3, characterized in that: The linear telescopic assembly further comprises a clamp (514), a mounting rod (515) and a mounting seat (516); the clamp (514) is fixed to the gas delivery pipe body (100); the mounting rod (515) is fixedly connected to the clamp (514); the mounting seat (516) is fixed to the mounting rod (515); and the drive motor (511) is fixed to the mounting seat (516).

5. The energy-saving device for a torch light according to claim 4, characterized in that: The clamp (514) is provided with a plurality of slots facing in different directions. The number of the mounting rods (515) is plural. One ends of the plurality of mounting rods (515) are respectively inserted into the plurality of slots, and an angle is formed between adjacent mounting rods (515). The mounting seat (516) is fixedly connected to the plurality of mounting rods (515) at the same time.

6. The torch light energy saving device according to claim 4, characterized in that: A heat insulation sleeve (600) is arranged outside the gas delivery pipe body (100), and the clamp (514) is fixed outside the heat insulation sleeve (600).

7. The energy-saving device for a torch lamp according to any one of claims 3 to 6, characterized in that: The sliding nut (513) is provided with a guide groove, the guide groove is clamped on the outside of the gas pipe body (100), the guide groove and the gas pipe body (100) are slidably matched in the axial direction of the gas pipe body (100), and the guide groove and the gas pipe body (100) are relatively fixed in the circumferential direction of the gas pipe body (100).

8. The energy-saving device for a torch light according to claim 7, characterized in that: Traveling wheels are arranged in the guide groove.

9. The torch light energy saving device according to claim 1, characterized in that: The protective mesh cover (520) is provided with a plurality of air intake holes with different apertures.

10. The energy-saving device for a torch light according to claim 1, characterized in that: A limit block (700) is provided on the gas delivery pipe body (100), and the limit block (700) is used to abut against the protective mesh cover (520) when the protective mesh cover (520) is in the first position, so as to limit the position of the protective mesh cover (520) on the gas delivery pipe body (100).

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