Glass furnace flue dredging device

Abstract

The utility model belongs to the technical field of glass kilns, and particularly relates to a glass kiln flue dredging device which comprises a cover plate, a containing cavity, a servo motor and a dredging assembly, the bottom of the cover plate is fixedly connected with the containing cavity, and the bottom of the containing cavity is fixedly connected with the servo motor. The side face of the output end of the servo motor is fixedly connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is connected with a scraper in a clamped mode, and a rubber strip is arranged between the telescopic end of the electric telescopic rod and the scraper and used for increasing friction between the telescopic end of the electric telescopic rod and the scraper. According to the flue dredging device, the servo motor can drive the scraper to rotate, manual shoveling is replaced, meanwhile, by controlling the telescopic length of the electric telescopic rod, the force of scraping ash on the inner wall of a flue by the scraper can be controlled, time and labor are saved, the labor intensity of workers is reduced, manpower is saved, and the working efficiency of flue dredging is improved; and the flue dredging cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass kilns, in particular to a flue dredging device for a glass kiln. Background Art

[0002] A glass kiln is a melting device that is essential for the glass manufacturing industry. When in use, the glass kiln will filter the thick smoke produced by firing through its own filtration system and discharge it through the flue dredging. Long-term discharge will cause a large amount of soot to adhere to the inner wall of the flue. When the amount of soot discharged is large, the flue may even be blocked. It is often necessary to manually clean the flue regularly to avoid the accumulation of a large amount of soot in the flue. During the regular cleaning process, it is usually necessary to manually remove the soot attached to the flue, which is time-consuming and labor-intensive, and increases the labor intensity of the staff. At the same time, the use of a large amount of manpower reduces the work efficiency of flue dredging and increases the cost of flue dredging.

[0003] Therefore, a glass furnace flue dredging device is needed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a glass furnace flue dredging device, which effectively solves the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass furnace flue unclogging device, comprising a cover plate, a accommodating chamber, a servo motor and a unclogging component, the bottom of the cover plate is fixedly connected to the accommodating chamber, the bottom of the accommodating chamber is fixedly connected to the servo motor, the side of the output end of the servo motor is fixedly connected to an electric telescopic rod, the telescopic end of the electric telescopic rod is clamped with a scraper, a rubber strip is arranged between the telescopic end of the electric telescopic rod and the scraper to increase the friction between the telescopic end of the electric telescopic rod and the scraper, the bottom of the output end of the servo motor is fixedly installed with a unclogging component, and the unclogging component is used to unblock a blocked flue.

[0006] Furthermore, the top of the cover plate is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a turntable, the top of the cover plate is provided with a slide groove, the center position of the slide groove is fixedly connected to a support block, the inner wall of the support block is rotatably connected to a two-way threaded rod, the middle position of the support block is rotatably connected to a rotating wheel, the two-way threaded rod penetrates the rotating wheel and is fixedly connected to the rotating wheel, the outer wall of the rotating wheel is tightly fitted with the turntable, the rotation of the turntable is used to drive the rotation of the rotating wheel, the two ends of the two-way threaded rod are threadedly connected to pulley blocks, the top of the cover plate is fixedly connected to a connecting ring, and the top of the cover plate is provided with a through opening.

[0007] Furthermore, the pulley block is located on the inner side of the slide groove, and the slide groove can drive the rotation of the rotating wheel, thereby driving the rotation of the bidirectional threaded rod, and the rotation of the bidirectional threaded rod is used to drive the pulley block to slide along the slide groove.

[0008] Furthermore, the through opening passes through the inner wall of the cover plate, the through opening is connected to the accommodating cavity, a filter is provided at the bottom of the accommodating cavity to connect to the outside, and the through opening can be connected to an external industrial vacuum cleaner through a hose to extract the ash under the accommodating cavity.

[0009] Furthermore, the dredging component includes a ring, a connecting plate, a conical container and a screw. The bottom of the output end of the servo motor is sleeved with a ring, the bottom of the ring is fixedly connected to the connecting plate, the outer side of the connecting plate is fixedly connected to the conical container, and the inner wall of the ring is threadedly connected to the screw.

[0010] Furthermore, the screw is embedded in the inner wall of the output end of the servo motor and is threadedly connected to the output end of the servo motor to fix the collar.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model can drive the rotation of the scraper by a servo motor, thereby replacing manual shoveling. At the same time, by controlling the telescopic length of the electric telescopic rod, the force of the scraper to scrape the ash on the inner wall of the flue can be controlled, which saves time and effort, reduces the labor intensity of the staff, saves manpower, improves the work efficiency of flue dredging, and reduces the cost of flue dredging.

[0013] 2. When the utility model is in use, the unclogging component can realize the connection and separation between the sleeve ring and the servo motor by twisting the screw, which is convenient for disassembly and saves time and effort; when the flue is blocked, the blocked ash can be drilled out by rotating the conical container to unblock the blocked flue.

[0014] 3. The utility model avoids the left-right shaking of the cover plate when the servo motor is working by the pulley block against the inner wall of the flue, thereby improving the stability of the entire device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the dredging component of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the scraper of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the accommodation chamber of the utility model when viewed from above.

[0020] In the figure: 1. cover plate; 2. accommodating chamber; 3. servo motor; 4. electric telescopic rod; 5. dredging component; 6. scraper; 7. slide groove; 8. drive motor; 9. support block; 10. rotating wheel; 11. bidirectional threaded rod; 12. pulley block; 13. connecting ring; 14. through port; 51. collar; 52. connecting plate; 53. conical container; 54. screw. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Embodiment 1, by Figure 1-4 The utility model discloses a glass furnace flue dredging device, comprising a cover plate 1, a receiving chamber 2, a servo motor 3 and a dredging assembly 5. The bottom of the cover plate 1 is fixedly connected with the receiving chamber 2, the bottom of the receiving chamber 2 is fixedly connected with the servo motor 3, the side of the output end of the servo motor 3 is fixedly connected with an electric telescopic rod 4, the telescopic end of the electric telescopic rod 4 is clamped with a scraper 6, a rubber strip is arranged between the telescopic end of the electric telescopic rod 4 and the scraper 6, and the servo motor 3 outputs A dredging component 5 is fixedly installed at the bottom of the end, and the dredging component 5 is used to dredge the blocked flue. The dredging component 5 includes a ring 51, a connecting plate 52, a conical container 53 and a screw 54. The bottom of the output end of the servo motor 3 is sleeved with a ring 51, the bottom of the ring 51 is fixedly connected with a connecting plate 52, the outer side of the connecting plate 52 is fixedly connected with a conical container 53, the inner wall of the ring 51 is threadedly connected with a screw 54, the screw 54 is embedded in the inner wall of the output end of the servo motor 3, and is threadedly connected to the output end of the servo motor 3, for fixing the ring 51.

[0023] Embodiment 2, by Figure 1-4The top of the cover plate 1 is fixedly connected with a driving motor 8, the output end of the driving motor 8 is fixedly connected with a turntable, a slide groove 7 is provided on the top of the cover plate 1, a support block 9 is fixedly connected at the center of the slide groove 7, a bidirectional threaded rod 11 is rotatably connected to the inner wall of the support block 9, a rotating wheel 10 is rotatably connected to the middle position of the support block 9, the bidirectional threaded rod 11 penetrates the rotating wheel 10 and is fixedly connected to the rotating wheel 10, the outer wall of the rotating wheel 10 is tightly fitted with the turntable, and the rotation of the turntable is used to drive the rotation of the rotating wheel 10, and the two ends of the bidirectional threaded rod 11 are threadedly connected with sliding The wheel block 12, the pulley block 12 is located on the inner side of the slide groove 7, the slide groove 7 can drive the rotation of the rotating wheel 10, and then drive the rotation of the bidirectional threaded rod 11, the rotation of the bidirectional threaded rod 11 is used to drive the pulley block 12 to slide along the slide groove 7, the top of the cover plate 1 is fixedly connected with a connecting ring 13, the top of the cover plate 1 is provided with a through opening 14, the through opening 14 runs through the inner wall of the cover plate 1, the through opening 14 is connected with the accommodating chamber 2, the bottom of the accommodating chamber 2 is provided with a filter screen connected with the outside world, the through opening 14 can be connected to an external industrial vacuum cleaner through a hose, which is used to extract the ash under the accommodating chamber 2.

[0024] Working principle: when in use, the opening 14 is connected to the industrial vacuum cleaner through a hose, and the connecting ring 13 is connected to the crane through the connection of the connecting ring 13, and then enters the flue from the top of the flue, and then the driving motor 8 is started to drive the rotating wheel 10 to rotate, and then the bidirectional threaded rod 11 is driven to rotate, so that the pulley block 12 moves outward along the inner side of the slide groove 7 until the pulley block 12 conflicts with the inner wall of the flue, and then the servo motor 3 is started. At this moment, the rotation of the output end of the servo motor 3 will drive the electric telescopic rod 4 to rotate accordingly, and then drive the scraper 6 to rotate accordingly, so as to scrape off the soot attached to the inner wall of the flue. At the same time, the external industrial vacuum cleaner is started together with the servo motor 3, so that the soot diffused between the accommodating chamber 2 and the dredging component 5 enters the accommodating chamber 2 through the action of the industrial vacuum cleaner, and at the same time, the soot with larger particles will also fall into the dredging component 5, which alleviates the phenomenon of soot flying around at the top and bottom of the flue when the soot in the flue is cleaned, and it is convenient to collect the soot and centrally treat the soot;

[0025] At the same time, the pulley block 12 is pressed against the inner wall of the flue, which prevents the cover plate 1 from shaking left and right when the servo motor 3 is working, thereby improving the stability of the entire device during operation;

[0026] When the unclogging component 5 is in use, the connection and separation between the ring 51 and the servo motor 3 can be achieved by screwing the screw 54, which is convenient for disassembly and saves time and effort; when the flue is blocked, the blocked ash can be drilled out by rotating the conical container 53 to dredge the blocked flue.

[0027] To sum up, when the device is cleaning the flue, the servo motor 3 can drive the scraper 6 to rotate, thereby replacing manual shoveling. At the same time, by controlling the telescopic length of the electric telescopic rod 4, the force of the scraper 6 to scrape the ash on the inner wall of the flue can be controlled, which saves time and effort, reduces the labor intensity of the staff, saves manpower, improves the work efficiency of flue dredging, and reduces the cost of flue dredging.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass furnace flue dredging device, comprising a cover plate (1), a receiving chamber (2), a servo motor (3) and a dredging component (5), characterized in that: The bottom of the cover plate (1) is fixedly connected to a receiving cavity (2), the bottom of the receiving cavity (2) is fixedly connected to a servo motor (3), the side of the output end of the servo motor (3) is fixedly connected to an electric telescopic rod (4), the telescopic end of the electric telescopic rod (4) is clamped with a scraper (6), a rubber strip is provided between the telescopic end of the electric telescopic rod (4) and the scraper (6) for increasing the friction between the telescopic end of the electric telescopic rod (4) and the scraper (6), and a dredging component (5) is fixedly installed at the bottom of the output end of the servo motor (3), and the dredging component (5) is used to dredge a blocked flue.

2. A glass furnace flue dredging device according to claim 1, characterized in that: The top of the cover plate (1) is fixedly connected to a driving motor (8), the output end of the driving motor (8) is fixedly connected to a rotating disk, a sliding groove (7) is provided on the top of the cover plate (1), a support block (9) is fixedly connected at the center position of the sliding groove (7), the inner wall of the support block (9) is rotatably connected to a bidirectional threaded rod (11), the middle position of the support block (9) is rotatably connected to a rotating wheel (10), the bidirectional threaded rod (11) passes through the rotating wheel (10) and is fixedly connected to the rotating wheel (10), the outer wall of the rotating wheel (10) is tightly fitted with the rotating disk, and the rotation of the rotating disk is used to drive the rotation of the rotating wheel (10), the two ends of the bidirectional threaded rod (11) are threadedly connected to pulley blocks (12), the top of the cover plate (1) is fixedly connected to a connecting ring (13), and the top of the cover plate (1) is provided with a through opening (14).

3. A glass furnace flue dredging device according to claim 2, characterized in that: The pulley block (12) is located on the inner side of the slide groove (7). The slide groove (7) can drive the rotating wheel (10) to rotate, thereby driving the bidirectional threaded rod (11) to rotate. The rotation of the bidirectional threaded rod (11) is used to drive the pulley block (12) to slide along the slide groove (7).

4. A glass furnace flue dredging device according to claim 3, characterized in that: The through opening (14) passes through the inner wall of the cover plate (1), the through opening (14) is in communication with the accommodating chamber (2), a filter is provided at the bottom of the accommodating chamber (2) in communication with the outside, and the through opening (14) can be connected to an external industrial vacuum cleaner via a hose for extracting the soot below the accommodating chamber (2).

5. A glass furnace flue dredging device according to claim 4, characterized in that: The dredging component (5) comprises a collar (51), a connecting plate (52), a conical container (53) and a screw (54); the bottom of the output end of the servo motor (3) is sleeved with the collar (51); the bottom of the collar (51) is fixedly connected to the connecting plate (52); the outer side of the connecting plate (52) is fixedly connected to the conical container (53); and the inner wall of the collar (51) is threadedly connected to the screw (54).

6. A glass furnace flue dredging device according to claim 5, characterized in that: The screw (54) is embedded in the inner wall of the output end of the servo motor (3) and is threadedly connected to the output end of the servo motor (3) to fix the collar (51).

Images