Coating thickness detection device for garbage incinerator

Abstract

The utility model discloses a garbage incinerator coating thickness detection device, which comprises fixing rings and a connecting ring, two ends of each group of fixing rings are fixedly provided with fixing parts for installation, and a connecting rod for connecting the two groups of fixing parts is fixedly arranged between the two groups of fixing parts. Two groups of fixing rings are fixedly mounted on the two sides of the garbage incinerator, moving parts used for moving in the garbage incinerator are fixedly mounted on the side edges of the two groups of fixing rings correspondingly, the ends, away from the fixing rings, of the moving parts are fixedly mounted on one sides of the connecting rings, and the device further comprises a detection assembly. The thickness and flatness of a coating in the garbage incinerator can be detected, so that the thickness of the coating is reflected, it is guaranteed that the incinerator body cannot be damaged in long-time use, and the garbage incinerator is more convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage incinerators, in particular to a coating thickness detection device for a garbage incinerator. Background Art

[0002] With the rapid development of urbanization and the continuous growth of the population, the problem of domestic waste disposal has become increasingly prominent. Waste incineration, as an efficient and environmentally friendly method of waste disposal, has been widely used worldwide. However, during the long-term operation of waste incinerators, high-temperature corrosion of the heating surfaces of the furnace body has been a persistent problem that has plagued the industry. To address this issue, high-temperature anti-corrosion coatings are commonly used to protect the heating surfaces and extend the service life of waste incinerators.

[0003] Coating a waste incinerator is a complex process involving multiple factors, including material selection, coating technique, and curing time. The quality of the finished coating directly determines the protective effect of the incinerator. However, the thickness of the coating after application is a critical quality indicator, directly impacting both the protective effect and the lifespan of the incinerator.

[0004] Traditional coating thickness detection methods often rely on manual measurement, which suffers from low accuracy, cumbersome operation, and low efficiency. Furthermore, due to the complex structure of waste incinerators and the diverse surface morphology of the coating after application, manual measurement often fails to accurately reflect the coating's true thickness. Therefore, developing a device that can accurately and efficiently measure coating thickness in waste incinerators is crucial for ensuring furnace quality and extending their service life. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a coating thickness detection device for a garbage incinerator, which solves the above-mentioned problems.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a device for detecting the coating thickness of a waste incinerator, comprising a fixed ring and a connecting ring, wherein both ends of each set of the fixed rings are fixedly mounted with fixing members for mounting, a connecting rod for connecting the two sets of the fixing members is fixedly mounted between the two sets of the fixing members, and movable members for moving inside the waste incinerator are respectively fixedly mounted on the sides of the two sets of the fixed rings, and the ends of the movable members away from the fixed rings are fixedly mounted on one side of the connecting ring, and further comprising:

[0007] A detection component is arranged between the fixing ring and the connecting ring, and is used to detect the thickness of the coating on the inner wall of the incinerator.

[0008] Preferably, the movable part includes a connecting frame rod, a sliding rod, an oblique rod and a roller. The connecting frame rod is fixedly installed between the fixed ring and the connecting ring. The interior of the connecting frame rod is fixedly installed with a sliding rod for sliding. One side of the fixed ring is hingedly installed with an oblique rod set obliquely, and the end of the oblique rod is hingedly installed with a roller.

[0009] Preferably, a support rod for adjusting the position of the roller is hingedly mounted on the middle section of the oblique rod, and one end of the support rod away from the oblique rod is hingedly mounted on one side of a sliding member, and the sliding member is slidably mounted on the slide rod.

[0010] Preferably, a spring for buffering is fixedly mounted on one end of the sliding member close to the connecting ring.

[0011] Preferably, the detection component includes a mounting plate, an infrared rangefinder and an integrated board. There are two groups of mounting plates, which are fixedly mounted on both sides of the connecting ring. An infrared rangefinder for ranging is fixedly mounted on the end of one side of the mounting plate, and an integrated board for integration is fixedly mounted on the top of the mounting plate. Several ultrasonic detection generators for detecting the thickness of the coating on the inner wall of the waste incinerator are fixedly mounted at equal distances on both sides of the integrated board.

[0012] Preferably, an audible and visual alarm for alarming is fixedly mounted on the top of the mounting plate on the other side, and the infrared rangefinder and the audible and visual alarm are electrically connected to the integrated board.

[0013] Preferably, a processor, a storage end, a signal transmitting end and a signal receiving end are fixedly mounted on the top of the integrated board. The storage end is electrically connected to the processor, and one side of the processor is electrically connected to the signal transmitting end and the signal receiving end respectively.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The coating thickness detection device for the waste incinerator sets a detection component between the fixed ring and the connecting ring to detect the thickness and flatness of the coating inside the waste incinerator, thereby reflecting the thickness of the coating and ensuring that the furnace body will not be damaged during long-term use. It is more convenient and practical.

[0016] 2. The coating thickness detection device for the waste incinerator effectively reduces the impact and vibration that may be generated during the movement of the device through the setting of support rods, sliding parts and springs, protects the stability and service life of the detection components, and can adjust the position of the moving parts according to the inner diameter of different types of waste incinerators, thereby improving its scope of application.

[0017] 3. The coating thickness detection device for the waste incinerator can accurately detect the coating thickness of the inner wall of the waste incinerator through the setting of the detection components, ensuring the accuracy and reliability of the data. When the coating thickness is lower than the preset safety threshold, the sound and light alarm will immediately sound an alarm to remind the operator to take maintenance measures in time, effectively avoiding damage to the furnace body caused by coating damage.

[0018] 4. The coating thickness detection device for the waste incinerator supports remote monitoring and remote control functions through the integrated processor, storage terminal, signal sending terminal and signal receiving terminal, allowing operators to monitor and operate the detection device in real time away from the site, thereby improving the convenience and safety of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the moving part of the utility model;

[0021] Figure 3 This is a schematic diagram of the detection component structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the oblique structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the top structure of the utility model.

[0024] In the figure: 1. Fixed ring; 2. Connecting ring; 3. Fixed part; 4. Connecting rod; 5. Moving part; 6. Connecting frame rod; 7. Sliding rod; 8. Diagonal rod; 9. Roller; 10. Support rod; 11. Sliding part; 12. Spring; 13. Mounting plate; 14. Infrared rangefinder; 15. Integrated board; 16. Sound and light alarm; 17. Ultrasonic detection generator. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] The embodiment of the present utility model proposes a coating thickness detection device for a waste incinerator. After the coating is applied and dried, the thickness and flatness of the coating inside the waste incinerator can be detected, thereby reflecting the thickness of the coating and ensuring that the furnace body will not be damaged during long-term use.

[0027] See also Figures 1 to 5 A device for detecting the coating thickness of a waste incinerator comprises a fixing ring 1 and a connecting ring 2. Fixing members 3 for installation are fixedly mounted on both ends of each set of fixing rings 1. A connecting rod 4 for connecting the two sets of fixing members 3 is fixedly mounted between the two sets of fixing members 3. That is, fixing members 3 are fixedly mounted on both ends of the two sets of fixing rings 1. The two sets of fixing members 3 are fixedly connected together by the connecting rod 4. Moving members 5 for driving the entire detection device to move within the waste incinerator are fixedly mounted on the sides of the two sets of fixing rings 1, and the ends of each moving member 5 away from the fixing ring 1 are fixedly mounted on one side of the connecting ring 2. Furthermore, the device further comprises:

[0028] The detection component is arranged between the fixing ring 1 and the connecting ring 2, and is used to detect the thickness of the coating on the inner wall of the incinerator.

[0029] Furthermore, the moving part 5 includes a connecting rod 6, a sliding rod 7, an oblique rod 8 and a roller 9. The connecting rod 6 is fixedly installed between the fixed ring 1 and the connecting ring 2. The sliding rod 7 for sliding is fixedly installed inside the connecting rod 6. One side of the fixed ring 1 is hingedly installed with an oblique rod 8 with an inclined setting. The end of the oblique rod 8 is hingedly installed with a roller 9. Through the setting of the moving part 5, when in use, the end of the push rod can be manually fixed to one end of the device, and by manually pushing the push rod, the entire device is driven to slide inside the waste incinerator, so that the detection component can be flexibly and stably moved to the specified position on the inner wall of the incinerator to meet the coating thickness detection needs of different areas.

[0030] Furthermore, a support rod 10 for adjusting the position of the roller is hingedly mounted in the middle section of the inclined rod 8. The end of the support rod 10 away from the inclined rod 8 is hingedly mounted on one side of a sliding member 11, which is slidably mounted on the slide rod 7. Through the hinged connection between the support rod 10, the inclined rod 8 and the sliding member 11, the position of the roller 9 can be adjusted through the connection of the support rod 10 when the detection device is placed inside the incinerator.

[0031] Furthermore, a spring 12 for buffering is fixedly installed on one end of the sliding part 11 close to the connecting ring 2. Through the arrangement of the support rod 10, the sliding part 11 and the spring 12, the impact and vibration that may be generated by the device during movement are effectively reduced, the stability and service life of the detection component are protected, and the position of the moving part 5 can be adjusted according to the inner diameter of different types of waste incinerators, thereby improving its scope of application.

[0032] Furthermore, the detection component includes a mounting plate 13, an infrared rangefinder 14 and an integrated board 15. There are two groups of mounting plates 13, which are fixedly mounted on both sides of the connecting ring 2. An infrared rangefinder 14 for detecting the distance between the device and the bottom of the inner wall of the furnace body is fixedly mounted on the end of one side of the mounting plate 13. Through the distance measurement of the infrared rangefinder 14, when a problem is detected in the coating, the range that needs to be repaired can be framed according to the detected distance. An integrated board 15 for integration is fixedly mounted on the top of the mounting plate 13, and several ultrasonic detection generators 17 for detecting the thickness of the coating on the inner wall of the waste incinerator are fixedly mounted at equal distances on both sides of the integrated board 15. Through the setting of the detection component, the present device can realize accurate detection of the coating thickness on the inner wall of the waste incinerator, ensuring the accuracy and reliability of the data.

[0033] Furthermore, an audible and visual alarm 16 for alarming is fixedly installed on the top of the mounting plate 13 on the other side. The infrared rangefinder 14 and the audible and visual alarm 16 are electrically connected to the integrated board 15. When the coating thickness is lower than the preset safety threshold, the audible and visual alarm 16 will immediately sound an alarm to remind the operator to take maintenance measures in time, thereby effectively avoiding damage to the furnace body caused by coating damage.

[0034] Furthermore, a processor, a storage terminal, a signal transmitting terminal and a signal receiving terminal are fixedly mounted on the top of the integrated board 15. The storage terminal is electrically connected to the processor, and one side of the processor is electrically connected to the signal transmitting terminal and the signal receiving terminal respectively. Through the integrated processor, storage terminal, signal transmitting terminal and signal receiving terminal, the device supports remote monitoring, so that the operator can monitor the detection device in real time when away from the scene, thereby improving the convenience and safety of operation. When the ultrasonic detection generator 17 detects that the coating has a problem, it is sent to the processor through the connection between the ultrasonic detection generator 17 and the integrated board 15, and the sound and light alarm 16 and the infrared range finder 14 are connected to control the sound and light alarm 16 to sound an alarm. At the same time, the distance is measured and recorded by the infrared range finder 14 and sent back to the inside of the processor. It is transmitted to the outside through the connection between the processor, the storage terminal and the signal transmitting terminal, and can be uploaded to a computer or sent to the cloud for subsequent viewing, thereby realizing remote monitoring.

[0035] When using the present device for detecting coating thickness of a waste incinerator, the operator shall first install the device at an appropriate position in the incinerator and ensure that all components are firmly connected. Subsequently, the end of the push rod may be manually fixed to one end of the device. By manually pushing the push rod, the device as a whole is driven to slide inside the waste incinerator. The device as a whole is driven to move inside the waste incinerator through the moving part 5. In the mobile mode, the roller 9 can always fit with the inner wall surface of the waste incinerator through the cooperation among the support rod 10, the sliding part 11 and the spring 12, and can be adjusted according to the inner diameter of the waste incinerator, which is more suitable for the practical use of various furnace bodies. After the detection component is transported to the incinerator through the moving part 5, the roller 9 can be adjusted according to the inner diameter of the waste incinerator. After the position to be tested on the inner wall of the furnace is determined, the thickness of the coating on the inner wall of the furnace body is detected by the ultrasonic wave of the ultrasonic detection generator 17, and the data is transmitted to the integrated board 15 in real time for processing. When the coating thickness is lower than the preset safety threshold, the sound and light alarm 16 will immediately sound an alarm to remind the operator to take corresponding measures and mark its position and depth. At the same time, the data will be sent to the processor, and then transmitted to the back end via the signal sending end, and recorded at the storage end on the integrated board 15. After waiting for the operator to send an instruction to the signal receiving end, the alarm will be turned off to continue the detection. The entire detection process is efficient and accurate, providing strong support for the maintenance and management of the incinerator. The working principle of detecting the thickness of the inner wall coating of the furnace body by the ultrasonic wave of the ultrasonic detection generator 17 is as follows: the ultrasonic detection generator 17 emits ultrasonic pulses to the inner wall coating of the furnace body. These ultrasonic pulses can penetrate the coating and partially reflect back. The reflected ultrasonic signals are received by the ultrasonic detection generator 17 and converted into electrical signals. These electrical signals are then transmitted to the integrated board 15 for further processing. The integrated board 15 has built-in corresponding algorithms and software, which can analyze the received signals and calculate the actual thickness of the coating.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for detecting coating thickness of a waste incinerator, characterized by: The invention comprises a fixed ring (1) and a connecting ring (2), wherein both ends of each group of the fixed rings (1) are fixedly mounted with fixing members (3) for mounting, a connecting rod (4) for connecting the two groups of the fixing members (3) is fixedly mounted between the two groups of the fixing rings (1), and movable members (5) for moving inside a waste incinerator are fixedly mounted on the sides of the two groups of the fixed rings (1), and an end of each movable member (5) away from the fixed ring (1) is fixedly mounted on one side of the connecting ring (2), and further comprises: a detection component, wherein the detection component is arranged between the fixed ring (1) and the connecting ring (2), and the detection component is used to detect the thickness of the coating on the inner wall of the incinerator.

2. The device for detecting coating thickness of a waste incinerator according to claim 1, characterized in that: The movable member (5) comprises a connecting rod (6), a sliding rod (7), an inclined rod (8) and a roller (9); the connecting rod (6) is fixedly installed between the fixed ring (1) and the connecting ring (2); a sliding rod (7) for sliding is fixedly installed inside the connecting rod (6); a tilted inclined rod (8) is hingedly installed on one side of the fixed ring (1); and a roller (9) is hingedly installed at the end of the inclined rod (8).

3. The device for detecting coating thickness of a waste incinerator according to claim 2, characterized in that: A support rod (10) for adjusting the position of the roller (9) is hingedly mounted on the middle section of the inclined rod (8); one end of the support rod (10) away from the inclined rod (8) is hingedly mounted on one side of a sliding member (11); and the sliding member (11) is slidably mounted on the slide rod (7).

4. The device for detecting coating thickness of a waste incinerator according to claim 3, characterized in that: A spring (12) for buffering is fixedly mounted on one end of the sliding member (11) close to the connecting ring.

5. The device for detecting coating thickness of a waste incinerator according to claim 1, characterized in that: The detection component comprises a mounting plate (13), an infrared rangefinder (14) and an integrated board (15). The mounting plates (13) are in two groups, which are fixedly mounted on both sides of the connecting ring (2). An infrared rangefinder (14) for measuring distance is fixedly mounted on the end of one side of the mounting plate (13), and an integrated board (15) for integration is fixedly mounted on the top of the mounting plate (13). A plurality of ultrasonic detection generators (17) for detecting the thickness of the coating on the inner wall of the garbage incinerator are fixedly mounted at equal distances on both sides of the integrated board (15).

6. The device for detecting coating thickness of a waste incinerator according to claim 5, characterized in that: A sound and light alarm (16) for alarming is fixedly mounted on the top of the mounting plate (13) on the other side, and the infrared range finder (14) and the sound and light alarm (16) are both electrically connected to the integrated board (15).

7. The device for detecting coating thickness of a waste incinerator according to claim 5, characterized in that: A processor, a storage terminal, a signal transmitting terminal and a signal receiving terminal are fixedly mounted on the top of the integrated board (15); the storage terminal is electrically connected to the processor, and one side of the processor is electrically connected to the signal transmitting terminal and the signal receiving terminal respectively.

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