Gasification furnace burner convenient to install

Abstract

The utility model relates to the technical field of gasification furnace burners, and discloses a gasification furnace burner convenient to install, which comprises a combustion guide pipe, two ends of the combustion guide pipe are respectively and fixedly connected with a fixing plate and a connecting ring, one end of the surface of the combustion guide pipe close to the fixing plate is fixedly connected with an air through pipe and a fuel gas through pipe, and the air through pipe and the fuel gas through pipe are vertically arranged. An ignition mechanism is arranged in the combustion guide pipe, a fixing ring is fixedly connected to the surface of the connecting ring, a connecting opening is formed in the center of the end, away from the combustion guide pipe, of the surface of the fixing ring, a limiting ring is arranged in the connecting opening and slides in the connecting opening, and an extension pipe is fixedly connected to the surface of the limiting ring; and a limiting mechanism for limiting the extension pipe is arranged in the fixing ring. Through the arrangement of the fixing ring, the device can be conveniently and fixedly installed during use, and meanwhile, the extension pipe and the limiting ring can be limited in the installation process, so that the maintenance of the device can be improved, and the device is more convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of gasifier burners, in particular to a gasifier burner which is easy to install. Background Art

[0002] Gasifier burner is a component of equipment used to burn gas and generate high temperature. It is usually made of metal and has a special structural design. It can mix gas with air and burn evenly to produce high-temperature flame. Gasifier burner is widely used in industrial production for heating smelting metal, making glass, burning waste and other process. Choosing a suitable gasifier burner can improve combustion efficiency, save energy and ensure the safe operation of equipment.

[0003] Choosing a suitable furnace burner can improve combustion efficiency, save energy, and ensure the safe operation of the equipment. When using a gasifier burner, it is necessary to clean and maintain it regularly to ensure a good combustion effect. However, most of the existing gasifier burners are integrated, which is not convenient to install in actual use. In addition, due to the integrated structure, it is not convenient to maintain and clean the interior during use, which makes it more troublesome to use and maintain it in the later stage, thereby reducing the use effect of the device. Therefore, it is necessary to design a gasifier burner that is easy to install to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a gasification furnace burner which is easy to install.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A gasifier burner that is easy to install, comprises a combustion guide tube, wherein both ends of the combustion guide tube are fixedly connected with a fixing plate and a connecting ring respectively, an air passage tube and a gas passage tube are fixedly connected with one end of the combustion guide tube surface close to the fixing plate, the air passage tube and the gas passage tube are vertically arranged, an ignition mechanism is arranged inside the combustion guide tube, a fixing ring is fixedly connected with the surface of the connecting ring, a connecting port is opened at the surface of the fixing ring away from the center of one end of the combustion guide tube, a limiting ring is arranged inside the connecting port, the limiting ring slides inside the connecting port, an extension tube is fixedly connected with the surface of the limiting ring, a limiting mechanism for limiting the extension tube is arranged inside the fixing ring, through the arrangement of the fixing ring, it can be convenient to fix and install it during use, and the extension tube and the limiting ring will also be restricted during the installation process, thereby improving the maintenance of the device and making it easier to clean the device.

[0007] Preferably, the ignition mechanism includes an ignition electrode, a partition is fixedly connected inside the combustion duct, a first connecting hole is opened at the center of the partition surface, two second connecting holes are arranged on the partition surface, two ignition electrodes are provided, and the two ignition electrodes are respectively arranged inside the two second connecting holes, a mounting plate is installed on the surface of the fixed plate, one end of the two ignition electrodes are installed on the surface of the mounting plate, a connecting pipe is arranged at the center of the combustion duct, one end of the connecting pipe is arranged on the surface of the first connecting hole, the air duct is connected to the inside of the connecting pipe, an air outlet is installed on the end of the connecting pipe away from the partition, a swirl disk is arranged inside the extension tube, and a plurality of connecting grooves are arranged on the surface of the swirl disk , the plurality of connecting grooves are evenly distributed in annular shape, the connecting pipe is inserted through the center of the surface of the vortex disk, one end of the connecting pipe is arranged at the center of the extension tube, one end of the two ignition electrodes are inserted through the surface of the vortex disk, and the other ends of the two ignition electrodes are arranged inside the extension tube, and four second mounting holes are opened through the surface of the fixing ring, and the four second mounting holes are evenly distributed in annular shape, and first bolts are installed inside the four second mounting holes, and the four first bolts are respectively matched with the four second mounting holes for ignition inside the device, and at the same time, the two ignition electrodes are arranged to ensure stability during use, thereby preventing the ignition electrode from failing and causing reduced efficiency.

[0008] Furthermore, the limiting mechanism includes a slide plate, four limiting grooves are opened on the inner arc surface of the connecting port, limiting strips are slid inside the four limiting grooves, and the four limiting strips are fixedly connected to the surface of the limiting strips. The four slide plates are provided with four, and the four slide plates slide inside the fixed ring. The inner wall of the connecting port is opened with four slots, and the four slide plates slide inside the four slots respectively. Limiting blocks are fixedly connected to the symmetrical sides of the surfaces of the four slide plates, and the plurality of limiting blocks slide respectively inside the opposite sides of the four slots. Springs are installed on the surfaces of the plurality of limiting blocks, and springs are installed on the surfaces of the plurality of limiting blocks, so as to limit the sliding of the four slide plates, thereby limiting the surface of the limiting ring.

[0009] Preferably, a limiting circular groove is provided on the arc surface of the limiting ring, and one end of the four slides close to each other is matched with the limiting circular groove, and four first mounting holes are provided through the surface of the fixing ring, and the four first mounting holes are respectively connected with the inside of four card slots, and second bolts are installed inside the four first mounting holes, and the four second bolts are matched with the inside of the four first mounting holes, and the four second bolts are respectively matched with the other ends of the four slides for fixing the fixing ring, and the four second bolts also make the slides slide.

[0010] The beneficial effects of the utility model are:

[0011] 1. The device is fixed by installing four first bolts in the four second mounting holes respectively, and then the four second bolts are installed in the four first mounting holes respectively, so that the device can be reinforced again. During installation, the four second bolts drive the four slides to slide close to each other, so that the four slides limit the limiting circular groove on the surface of the limiting ring, so that the installation of the limiting ring is more stable.

[0012] 2. The split structure between the combustion duct and the extension tube makes it easier to dismantle the device during later maintenance, thereby making the maintenance of the device more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front view of a gasifier burner that is easy to install proposed by the utility model;

[0014] Figure 2 This is a cross-sectional view of the internal structure of a combustion duct of a gasifier burner that is easy to install, as proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of a combustion duct of a gasifier burner that is easy to install, as proposed by the utility model;

[0016] Figure 4 This is a schematic diagram of the internal structure of a gasifier burner that is easy to install proposed by the utility model;

[0017] Figure 5 This is a partial structural cross-sectional view of a gasifier burner that is easy to install, as proposed by the utility model;

[0018] Figure 6 for Figure 5 A magnified image of point A;

[0019] Figure 7 The utility model is a partial structural schematic diagram of a gasification furnace burner which is easy to install.

[0020] In the figure: 1. combustion duct; 11. air passage; 12. gas passage; 13. fixing plate; 14. mounting plate; 15. partition; 16. first connecting hole; 17. second connecting hole; 18. connecting ring; 19. connecting pipe; 110. gas outlet; 2. fixing ring; 21. connecting port; 22. limiting groove; 23. clamping groove; 24. first mounting hole; 25. second mounting hole; 3. extension pipe; 31. limiting ring; 32. limiting strip; 33. limiting circular groove; 4. ignition electrode; 5. swirl disk; 51. connecting groove; 6. first bolt; 61. second bolt; 7. slide plate; 71. limiting block; 72. spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 7 , a gasifier burner that is easy to install, includes a combustion guide tube 1, wherein both ends of the combustion guide tube 1 are fixedly connected with a fixing plate 13 and a connecting ring 18 respectively, an air passage 11 and a gas passage 12 are fixedly connected to one end of the combustion guide tube 1 surface close to the fixing plate 13, the air passage 11 and the gas passage 12 are vertically arranged, an ignition mechanism is arranged inside the combustion guide tube 1, a fixing ring 2 is fixedly connected to the surface of the connecting ring 18, a connecting port 21 is opened at the surface of the fixing ring 2 away from the center of one end of the combustion guide tube 1, a limiting ring 31 is arranged inside the connecting port 21, the limiting ring 31 slides inside the connecting port 21, an extension tube 3 is fixedly connected to the surface of the limiting ring 31, a limiting mechanism for limiting the extension tube 3 is arranged inside the fixing ring 2, through the setting of the fixing ring 2, it can be convenient to fix and install it when in use, and at the same time, the extension tube 3 and the limiting ring 31 will be restricted during the installation process, thereby improving the maintenance of the device and making it easier to clean the device.

[0023] Reference Figure 1-Figure 4 In a preferred embodiment, the ignition mechanism includes an ignition electrode 4, a baffle 15 is fixedly connected inside the combustion conduit 1, a first connecting hole 16 is opened at the center of the surface of the baffle 15, and two second connecting holes 17 are arranged on the surface of the baffle 15. There are two ignition electrodes 4, and the two ignition electrodes 4 are respectively arranged inside the two second connecting holes 17. A mounting plate 14 is installed on the surface of the fixing plate 13, and one end of the two ignition electrodes 4 is installed on the surface of the mounting plate 14. A connecting pipe 19 is arranged at the center of the combustion conduit 1, and one end of the connecting pipe 19 is arranged on the surface of the first connecting hole 16. The air passage 11 is connected to the inside of the connecting pipe 19, and an outlet head 110 is installed at the end of the connecting pipe 19 away from the baffle 15. A swirl disk 5 is arranged inside the extension tube 3, and the surface of the swirl disk 5 A plurality of connecting grooves 51 are provided, and the plurality of connecting grooves 51 are evenly distributed in a ring shape. The connecting pipe 19 is inserted at the center of the surface of the swirl disk 5, and one end of the connecting pipe 19 is arranged at the center of the extension tube 3. One ends of the two ignition electrodes 4 are inserted at the surface of the swirl disk 5, and the other ends of the two ignition electrodes 4 are arranged inside the extension tube 3. Four second mounting holes 25 are opened through the surface of the fixing ring 2, and the four second mounting holes 25 are evenly distributed in a ring shape. First bolts 6 are installed inside the four second mounting holes 25, and the four first bolts 6 are respectively matched with the four second mounting holes 25 for ignition inside the device. At the same time, the two ignition electrodes 4 are provided to ensure stability during use, thereby preventing the ignition electrode 4 from malfunctioning and causing reduced use efficiency.

[0024] Reference Figure 2 , Figure 5 and Figure 6 In a preferred embodiment, the limiting mechanism includes a slide plate 7, four limit grooves 22 are provided at the inner arc surface of the connecting port 21, and limit strips 32 are slid inside the four limit grooves 22, and the four limit strips 32 are fixedly connected to the surface of the limit strips 32. There are four slide plates 7, and the four slide plates 7 slide inside the fixed ring 2. Four card slots 23 are provided on the inner wall of the connecting port 21, and the four slide plates 7 slide inside the four card slots 23 respectively. The symmetrical sides of the surfaces of the four slide plates 7 are fixedly connected to limit blocks 71, and the multiple limit blocks 71 slide inside the opposite sides of the four card slots 23 respectively. Springs 72 are installed on the surfaces of the multiple limit blocks 71, which are used to limit the sliding of the four slide plates 7, thereby limiting the surface of the limit ring 31.

[0025] Reference Figure 6 and Figure 7 In a preferred embodiment, a limiting circular groove 33 is provided on the arc surface of the limiting ring 31, and the four slide plates 7 are matched with the limiting circular groove 33 at one end close to each other. Four first mounting holes 24 are provided through the surface of the fixing ring 2, and the four first mounting holes 24 are respectively connected to the inside of the four card slots 23, and second bolts 61 are installed inside the four first mounting holes 24, and the four second bolts 61 are matched with the inside of the four first mounting holes 24, and the four second bolts 61 are respectively matched with the other ends of the four slide plates 7 for fixing and installing the fixing ring 2, and the four second bolts 61 also make the slide plates 7 slide.

[0026] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: in actual use, through the setting of the fixing ring 2, it can be convenient to fix and install it during use, and at the same time, the extension tube 3 and the limiting ring 31 will be restricted during the installation process, thereby improving the maintenance of the device and making it easier to clean the device. When in use, the extension tube 3 needs to be installed on the combustion conduit 1, and the limiting ring 31 is also set inside the connecting port 21, and each limiting strip 32 is slid into the limiting groove 22, and by installing the four first bolts 6 respectively in The four second mounting holes 25 are installed inside the four second mounting holes 25 to fix the device, and then the four second bolts 61 are respectively installed inside the four first mounting holes 24 to reinforce the device again. During the installation, the four second bolts 61 drive the four slide plates 7 to slide close to each other, so that the four slide plates 7 limit the limiting circular grooves 33 on the surface of the limiting ring 31, so that the installation of the limiting ring 31 is more stable. Through the split structure between the combustion conduit 1 and the extension tube 3, it is easier to dismantle the device during the later maintenance of the device, thereby making the maintenance of the device more convenient.

[0027] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0028] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] 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 gasifier burner that is easy to install, comprising a combustion conduit (1), characterized in that: The two ends of the combustion conduit (1) are respectively fixedly connected with a fixing plate (13) and a connecting ring (18); an air passage (11) and a gas passage (12) are fixedly connected on the surface of the combustion conduit (1) near the fixing plate (13); the air passage (11) and the gas passage (12) are arranged vertically; an ignition mechanism is arranged inside the combustion conduit (1); a fixing ring (2) is fixedly connected on the surface of the connecting ring (18); a connecting port (21) is provided on the surface of the fixing ring (2) away from the center of one end of the combustion conduit (1); a limiting ring (31) is arranged inside the connecting port (21); the limiting ring (31) slides inside the connecting port (21); an extension tube (3) is fixedly connected on the surface of the limiting ring (31); a limiting mechanism for limiting the extension tube (3) is arranged inside the fixing ring (2).

2. A gasification furnace burner that is easy to install according to claim 1, characterized in that: The ignition mechanism comprises an ignition electrode (4), a partition (15) is fixedly connected inside the combustion conduit (1), a first connection hole (16) is opened at the center of the surface of the partition (15), two second connection holes (17) are arranged on the surface of the partition (15), and two ignition electrodes (4) are provided, and the two ignition electrodes (4) are respectively arranged inside the two second connection holes (17).

3. A gasification furnace burner that is easy to install according to claim 2, characterized in that: A mounting plate (14) is mounted on the surface of the fixing plate (13); one end of each of the two ignition electrodes (4) is mounted on the surface of the mounting plate (14); a connecting pipe (19) is arranged at the center of the combustion conduit (1); one end of the connecting pipe (19) is arranged on the surface of the first connecting hole (16); the air passage (11) is connected to the inside of the connecting pipe (19); and an air outlet head (110) is mounted on one end of the connecting pipe (19) away from the partition (15).

4. A gasification furnace burner that is easy to install according to claim 3, characterized in that: A swirl disk (5) is arranged inside the extension tube (3), a plurality of connection grooves (51) are arranged on the surface of the swirl disk (5), and the plurality of connection grooves (51) are evenly distributed in a ring shape. The connection tube (19) is inserted at the center of the surface of the swirl disk (5), and one end of the connection tube (19) is arranged at the center of the extension tube (3). One end of the two ignition electrodes (4) are inserted at the surface of the swirl disk (5), and the other ends of the two ignition electrodes (4) are arranged inside the extension tube (3).

5. The gasification furnace burner that is easy to install according to claim 4 is characterized in that: Four second mounting holes (25) are formed through the surface of the fixing ring (2), the four second mounting holes (25) are evenly distributed in a ring shape, first bolts (6) are installed inside the four second mounting holes (25), and the four first bolts (6) are respectively matched with the four second mounting holes (25).

6. The gasification furnace burner that is easy to install according to claim 1, characterized in that: The limiting mechanism comprises a slide plate (7), four limiting grooves (22) are provided on the inner arc surface of the connecting port (21), limiting strips (32) are slidably arranged inside the four limiting grooves (22), and the four limiting strips (32) are fixedly connected to the surface of the limiting strip (32), and four slide plates (7) are provided, and the four slide plates (7) are slid inside the fixing ring (2).

7. A gasification furnace burner that is easy to install according to claim 6, characterized in that: The inner wall of the connection port (21) is provided with four slots (23), the four slide plates (7) slide inside the four slots (23) respectively, the surfaces of the four slide plates (7) are symmetrically connected to limit blocks (71) on both sides, the plurality of limit blocks (71) slide inside opposite sides of the four slots (23) respectively, and the surfaces of the plurality of limit blocks (71) are provided with springs (72).

8. The gasification furnace burner that is easy to install according to claim 7, characterized in that: A limiting circular groove (33) is provided on the arc surface of the limiting ring (31); one end of the four slide plates (7) close to each other is matched with the limiting circular groove (33); four first mounting holes (24) are provided through the surface of the fixing ring (2); and the four first mounting holes (24) are respectively connected to the inside of the four slots (23).

9. A gasification furnace burner that is easy to install according to claim 8, characterized in that: A second bolt (61) is installed inside each of the four first mounting holes (24), and the four second bolts (61) are matched with the inside of the four first mounting holes (24). The four second bolts (61) are respectively matched with the other ends of the four slide plates (7).

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