Energy-saving boiler carbon emission waste heat recycling equipment

Abstract

The invention discloses energy-saving boiler carbon emission waste heat recycling equipment, and relates to the technical field of waste heat recycling, the energy-saving boiler carbon emission waste heat recycling equipment comprises recycling equipment and further comprises a butt joint device, a placing frame is fixedly installed at the top of the recycling equipment, a sealing ring is fixedly installed on the surface of the recycling equipment, and a recycling pipe is fixedly installed on the inner wall of the sealing ring; an extension pipe is slidably installed on the inner wall of the recovery pipe, a butt joint plate is fixedly installed on the circumferential surface of the extension pipe, a supporting plate is fixedly installed on the surface of the recovery equipment, after limiting of an adjusting plate is relieved, the adjusting plate is manually pulled to move, the adjusting plate moves to drive the extension pipe to move, and the extension pipe moves to conduct butt joint on external pipelines; the adjustable waste heat recovery pipeline does not limit operation and use of the waste heat recovery device, the length of the pipeline can be adjusted according to specific requirements so as to adapt to different working scenes, and the flexibility and applicability of the waste heat recovery device during butt joint are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of waste heat recovery, and particularly to a waste heat recovery and utilization device for energy-saving boiler carbon emissions. Background Art

[0002] The waste heat recovery and utilization device for energy-saving boiler carbon emissions usually consists of parts such as a heat exchanger, a heat storage device, a control system, and a docking device.

[0003] The patent with the patent announcement number CN219607816U relates to a waste heat recovery device for reducing carbon emissions, belonging to the technical field of waste heat recovery. Aiming at the problem that the pipeline installation in the prior art is relatively cumbersome and not conducive to the operation of workers, it includes a recovery device. A connecting pipe is fixed to the upper end of one side of the recovery device. One end of the connecting pipe is fixed with a first connection disk, and a second connection disk is arranged on one side of the first connection disk; in this patent, by placing the conduit on the support plate and the hydraulic rod pushing the support plate to rise, the support plate drives the conduit to move to the same horizontal plane as the connecting pipe, making the lifting of the conduit more labor-saving. The second connection disk and the first connection disk are fitted, the rectangular block passes through the first connection disk and the second connection disk, and the hand lever drives the rotating cylinder to rotate, so that the threaded rod moves into the rotating cylinder, thereby pulling the rectangular block, making the limiting block stuck in the limiting groove and tightening the limiting block, thus connecting the conduit and the connecting pipe, facilitating the installation of the conduit and improving the convenience of the operation of workers.

[0004] In the above patent, by setting the conduit on the support plate and the hydraulic rod pushing the support plate to rise, the support plate drives the conduit to move to the same horizontal plane as the connecting pipe, facilitating the installation of the conduit and improving the convenience of the operation of workers. However, it is difficult to adjust the docking distance between the recovery pipe and the external pipeline. If the length of the waste heat recovery pipeline cannot be adjusted, it may limit the operation and use of the waste heat recovery device, and it is difficult to adjust the pipeline length according to specific requirements to adapt to different working scenarios. If the length cannot be adjusted, it will limit the flexibility and applicability of the waste heat recovery device. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a waste heat recovery and utilization device for energy-saving boiler carbon emissions, which solves the problems raised in the above background art.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an energy-saving boiler carbon emission waste heat recovery and utilization device, including a recovery device and a docking device, wherein a placement frame is fixedly installed on the top of the recovery device, a sealing ring is fixedly installed on the surface of the recovery device, a recovery pipe is fixedly installed on the inner wall of the sealing ring, an extension pipe is slidably installed on the inner wall of the recovery pipe, a docking plate is fixedly installed on the circumferential surface of the extension pipe, a support plate is fixedly installed on the surface of the recovery device, a load-bearing rod is arranged between the support plate and the recovery device, a motor is fixedly installed on the surface of the recovery device, the motor is electrically connected to the recovery device, a support spring is arranged between the recovery pipe and the extension pipe, and a movable hole is opened on the top of the support plate, wherein the docking device includes an adjustment frame , adjusting plate, limit block, pulling rod, fixed groove, limit groove, protective groove and protective plate, the pulling rod moves in the direction away from the recovery pipe to drive the limit block to move, the limit block moves out of contact with the limit groove and releases the limit on the adjusting plate, after the limit of the adjusting plate is released, manually pull the adjusting plate to move, the movement of the adjusting plate drives the extension tube to move, the extension tube moves to dock with the external pipeline, a placement groove is opened on the circumferential surface of the recovery tube, the adjusting frame is fixedly installed on the inner wall of the placement groove, the adjusting plate is slidably installed on the inner wall of the adjusting frame, the limit block slides through the surface of the adjusting plate, the pulling rod is fixedly installed through the surface of the limit block, the fixed groove is opened on the circumferential surface of the extension tube, the limit groove is opened on the surface of the adjusting plate, the protective groove is opened at the bottom of the limit block, and the protective plate is slidably installed on the surface of the adjusting frame.

[0007] According to the above technical solution, a No. 1 spring is arranged between the protection plate and the adjustment frame, the limit block contacts the limit groove, the protection plate contacts the protection groove, and the protection plate is reset under the elastic force of the No. 1 spring to limit the adjustment frame.

[0008] According to the above technical solution, a No. 2 spring is arranged between the limit block and the adjustment frame, a No. 3 spring is arranged between the adjustment plate and the adjustment frame, and the adjustment plate is in contact with the fixed groove. The No. 2 spring can drive the limit block to reset, and the No. 3 spring can drive the adjustment plate to reset.

[0009] According to the above technical solution, it also includes a supporting device and a detecting device, wherein the supporting device includes an arc panel, a fixed rod, a slider and a supporting rod, the movement of the extension tube drives the arc panel to move, and the movement of the arc panel drives the supporting rod to move, the arc panel is fixedly installed on the circumferential surface of the extension tube, the fixed rod is fixed on the inner wall of the moving hole, the slider is slidably installed on the circumferential surface of the fixed rod, and the support rod is fixedly installed on the top of the slider.

[0010] According to the above technical solution, a chute is provided on the surface of the slider. A rubber block is fixedly installed at the bottom of the inner wall of the chute. A convex block is fixedly installed on the circumferential surface of the fixed rod. One end of the support rod far from the fixed rod is fixedly connected to the bottom of the arc panel. The slow movement of the support rod causes the arc panel and the extension pipe to move slowly.

[0011] According to the above technical solution, a fourth spring is provided between the slider and the fixed rod. A non-Newtonian fluid is provided inside the rubber block. One end of the rubber block close to the fixed rod is provided as an inclined surface. The fourth spring can drive the slider to reset. When the non-Newtonian fluid is rapidly squeezed, it will instantaneously solidify, resulting in the non-Newtonian fluid can only be slowly pushed to make it flow.

[0012] According to the above technical solution, the detection device includes a linkage rod, a detection rod, a detection plate, a displacement rod and a button. The displacement rod moves downward to contact and press the button. The button is pressed by the displacement rod to drive the motor to correspondingly reduce the recovery power of the recovery device. The linkage rod is fixedly installed on the surface of the extension pipe. The detection rod is rotatably installed on the inner wall of the recovery pipe. The detection plate is fixedly installed on the circumferential surface of the detection rod. The displacement rod slidably penetrates the bottom of the inner wall of the recovery pipe. The button is fixedly installed on the circumferential surface of the motor. The button is electrically connected to the motor.

[0013] According to the above technical solution, a fifth spring is provided between the detection rod and the recovery pipe. The linkage rod contacts the detection plate. A seal is provided between the displacement rod and the recovery pipe. A sixth spring is provided between the displacement rod and the recovery pipe. The fifth spring can drive the detection rod to reset. The sixth spring can drive the displacement rod to reset. The seal is made of a high-temperature resistant material.

[0014] The present invention provides an energy-saving boiler carbon emission waste heat recovery and utilization device. It has the following beneficial effects: (1) For the energy-saving boiler carbon emission waste heat recovery and utilization device, when it is necessary to dock the waste heat recovery device with an external pipeline, first manually pull the protection plate to move to release the limit on the limit block. The anti-misoperation device can protect the waste heat recovery pipeline. By preventing the pipeline from being wrongly adjusted or moved, the dislocation and loosening of the pipeline and connecting components can be reduced, preventing heat leakage, improving the recovery efficiency of the waste heat recovery device. At the same time, manually pull the pull rod to move away from the recovery pipe. The extension pipe moves to dock with the external pipeline. The adjustable waste heat recovery pipeline will not limit the operation and use of the waste heat recovery device. The pipeline length can be adjusted according to specific requirements to adapt to different working scenarios, improving the flexibility and applicability of the waste heat recovery device during docking.

[0015] (2)The waste heat recovery and utilization equipment for the carbon emissions of the energy-saving boiler drives the arc panel to move by the movement of the extension pipe. The movement of the arc panel provides auxiliary support for the connection between the waste heat recovery equipment and the external pipeline. The movement of the arc panel can provide additional support, enhance the stability of the connection between the waste heat recovery equipment and the external pipeline, help prevent the pipeline from moving or swaying due to external vibration or other factors, maintain the fixed position of the pipeline, ensure the stable operation of the system. At the same time, the slider can only move slowly, which makes the support rod move slowly. The slow movement of the support rod makes the arc panel and the extension pipe move slowly. The slow movement can reduce the risk of leakage at the pipeline connection. Too fast movement may cause the seal to fail to align correctly or be damaged, resulting in leakage problems. By moving slowly, the effectiveness of the seal can be better ensured, the possibility of leakage can be reduced, and the recovery efficiency of the waste heat recovery device can be further improved.

[0016] (3)For the waste heat recovery and utilization equipment for the carbon emissions of the energy-saving boiler, when the waste gas flow rate is fast, it will contact the detection plate and push the detection plate to rotate without contacting the displacement rod. When the waste gas flow rate is slow, it cannot push the detection plate to rotate. The displacement rod moves downward and contacts the button and presses the button. The button is pressed by the displacement rod to drive the motor to correspondingly reduce the recovery power of the recovery equipment. By adjusting the operating efficiency of the recovery equipment according to the waste gas flow rate, the energy consumption cost of the system can be reduced. When the waste gas flow rate is low, energy consumption can be reduced to avoid waste of energy. When the waste gas flow rate is high, the operating efficiency of the equipment can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the position structure of the sealing ring and the recovery pipe of the present invention; Figure 3 For the present invention Figure 2 is an enlarged schematic diagram of the structure of part A in the present invention; Figure 4 For the present invention Figure 2 is an enlarged schematic diagram of the structure of part B in the present invention; Figure 5 is a schematic diagram of the position structure of the extension pipe and the docking plate of the present invention; Figure 6 For the present invention Figure 5 is an enlarged schematic diagram of the structure of part C in the present invention; Figure 7 is a schematic diagram of the position structure of the adjustment frame and the adjustment plate of the present invention.

[0018] In the figure: 1. Recycling equipment; 2. Placing frame; 3. Sealing ring; 4. Recycling pipe; 5. Extension pipe; 6. Docking plate; 7. Adjusting frame; 8. Adjusting plate; 9. Limiting block; 10. Pull rod; 11. Fixed groove; 12. Limiting groove; 13. Protection groove; 14. Protection plate; 151. Arc panel; 152. Support plate; 153. Load-bearing rod; 154. Fixed rod; 155. Protrusion; 156. Slide block; 157. Rubber block; 158. Support rod; 161. Motor; 162. Linking rod; 163. Detection rod; 164. Detection plate; 165. Displacement rod; 166. Button. Detailed implementation mode

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1 - 7 , an embodiment of the present invention is: an energy-saving boiler carbon emission waste heat recovery and utilization device, including the recycling equipment 1, and also including a docking device. Among them, a placing frame 2 is fixedly installed on the top of the recycling equipment 1, a sealing ring 3 is fixedly installed on the surface of the recycling equipment 1, a recycling pipe 4 is fixedly installed on the inner wall of the sealing ring 3, an extension pipe 5 is slidably installed on the inner wall of the recycling pipe 4, a docking plate 6 is fixedly installed on the circumferential surface of the extension pipe 5, a support plate 152 is fixedly installed on the surface of the recycling equipment 1, a load-bearing rod 153 is arranged between the support plate 152 and the recycling equipment 1, a motor 161 is fixedly installed on the surface of the recycling equipment 1, the motor 161 is electrically connected to the recycling equipment 1, a support spring is arranged between the recycling pipe 4 and the extension pipe 5, and a moving hole is opened at the top of the support plate 152. Among them, the docking device includes an adjusting frame 7, an adjusting plate 8, a limiting block 9, a pull rod 10, a fixed groove 11, a limiting groove 12, a protection groove 13 and a protection plate 14. A placing groove is opened on the circumferential surface of the recycling pipe 4, the adjusting frame 7 is fixedly installed on the inner wall of the placing groove, the adjusting plate 8 is slidably installed on the inner wall of the adjusting frame 7, the limiting block 9 slidably penetrates the surface of the adjusting plate 8, the pull rod 10 is fixedly penetrated through the surface of the limiting block 9, the fixed groove 11 is opened on the circumferential surface of the extension pipe 5, the limiting groove 12 is opened on the surface of the adjusting plate 8, the protection groove 13 is opened at the bottom of the limiting block 9, and the protection plate 14 is slidably installed on the surface of the adjusting frame 7. The adjustable waste heat recovery pipe 4 will not limit the operation and use of the waste heat recovery device, and the pipe length can be adjusted according to specific needs to adapt to different working scenarios, improving the flexibility and applicability of the waste heat recovery device during docking.

[0021] A first spring is arranged between the protection plate 14 and the adjustment frame 7. The limit block 9 contacts the limit groove 12, and the protection plate 14 contacts the protection groove 13. Under the elastic force of the first spring, the protection plate 14 resets to limit and protect the adjustment frame 7, and the anti-misoperation device can protect the waste heat recovery pipe 4, reduce the dislocation and looseness of the pipeline and connecting components, and prevent heat leakage.

[0022] A second spring is arranged between the limit block 9 and the adjustment frame 7, and a third spring is arranged between the adjustment plate 8 and the adjustment frame 7. The adjustment plate 8 contacts the fixed groove 11. The second spring can drive the limit block 9 to reset, and the third spring can drive the adjustment plate 8 to reset.

[0023] When this embodiment works: When the waste heat recovery device 1 needs to be docked with an external pipeline, first manually pull the protection plate 14 in the direction close to the recovery device 1. The protection plate 14 moves away from the contact with the protection groove 13 and releases the limit on the limit block 9. After the limit on the limit block 9 is released, manually pull the pull rod 10 in the direction away from the recovery pipe 4. The movement of the pull rod 10 in the direction away from the recovery pipe 4 drives the limit block 9 to move. The limit block 9 moves away from the contact with the limit groove 12 and releases the limit on the adjustment plate 8. After the limit on the adjustment plate 8 is released, manually pull the adjustment plate 8 to move. The movement of the adjustment plate 8 drives the extension pipe 5 to move. The extension pipe 5 moves to dock with the external pipeline. After the waste heat recovery device is docked with the external pipeline, the limit block 9 restores the limit on the adjustment plate 8 under the elastic force of the second spring, and at the same time, the protection plate 14 resets under the elastic force of the first spring to limit and protect the adjustment frame 7.

[0024] Please refer to Figures 1 - 7 , on the basis of the above embodiment, in another embodiment of the present invention, it further includes a support device and a detection device. The support device includes an arc panel 151, a fixed rod 154, a slider 156 and a support rod 158. The arc panel 151 is fixedly installed on the circumferential surface of the extension pipe 5. The fixed rod 154 is fixed on the inner wall of the moving hole. The slider 156 is slidably installed on the circumferential surface of the fixed rod 154. The support rod 158 is fixedly installed on the top of the slider 156. The movement of the arc panel 151 can provide additional support and enhance the stability of the docking part between the waste heat recovery device 1 and the external pipeline.

[0025] A chute is formed on the surface of the slider 156, and a rubber block 157 is fixedly installed at the bottom of the inner wall of the chute. A convex block 155 is fixedly installed on the circumferential surface of the fixed rod 154. One end of the support rod 158 away from the fixed rod 154 is fixedly connected to the bottom of the arc panel 151. The slow movement of the support rod 158 causes the arc panel 151 and the extension pipe 5 to move slowly. Through the slow movement of the extension pipe 5, the effectiveness of the seal can be better ensured, the possibility of leakage can be reduced, and the recovery efficiency of the waste heat recovery device can be further improved.

[0026] A fourth spring is provided between the slider 156 and the fixed rod 154. A non-Newtonian fluid is provided inside the rubber block 157. One end of the rubber block 157 close to the fixed rod 154 is provided as an inclined surface. The fourth spring can drive the slider 156 to reset. When the non-Newtonian fluid is rapidly squeezed, it will instantly solidify, resulting in the non-Newtonian fluid can only be slowly pushed to make it flow.

[0027] The detection device includes a linkage rod 162, a detection rod 163, a detection plate 164, a displacement rod 165 and a button 166. The linkage rod 162 is fixedly installed on the surface of the extension pipe 5. The detection rod 163 is rotatably installed on the inner wall of the recovery pipe 4. The detection plate 164 is fixedly installed on the circumferential surface of the detection rod 163. The displacement rod 165 slidably penetrates the bottom of the inner wall of the recovery pipe 4. The button 166 is fixedly installed on the circumferential surface of the motor 161. The button 166 is electrically connected to the motor 161. By adjusting the operating efficiency of the recovery device 1 according to the size of the waste gas flow rate, the energy consumption cost of the system can be reduced.

[0028] A fifth spring is provided between the detection rod 163 and the recovery pipe 4. The linkage rod 162 contacts the detection plate 164. A seal is provided between the displacement rod 165 and the recovery pipe 4. A sixth spring is provided between the displacement rod 165 and the recovery pipe 4. The fifth spring can drive the detection rod 163 to reset. The sixth spring can drive the displacement rod 165 to reset. The seal is made of high-temperature resistant material.

[0029] When this embodiment works: When the waste heat recovery device 1 needs to be docked with an external pipeline, manually pull the pull rod 10 to move away from the recovery pipe 4. The movement of the pull rod 10 away from the recovery pipe 4 drives the limit block 9 to move. The movement of the limit block 9 disengages from the contact with the limit groove 12 and releases the limit on the adjustment plate 8. After the limit on the adjustment plate 8 is released, manually pull the adjustment plate 8 to move. The movement of the adjustment plate 8 drives the extension pipe 5 to move. The movement of the extension pipe 5 drives the arc-shaped panel 151 to move. The movement of the arc-shaped panel 151 drives the support rod 158 to move. The movement of the support rod 158 drives the slider 156 to move. The movement of the slider 156 drives the rubber block 157 to move. The movement of the rubber block 157 contacts the convex block 155 and squeezes the convex block 155. The rubber block 157 deforms under the reaction force of the squeezed convex block 155. The rubber block 157 can only slowly deform under the action of the non-Newtonian fluid inside itself. The slow deformation of the rubber block 157 causes the slider 156 to only move slowly. The slow movement of the slider 156 causes the support rod 158 to move slowly. The slow movement of the support rod 158 causes the arc-shaped panel 151 and the extension pipe 5 to move slowly.

[0030] When the waste heat recovery device 1 needs to be docked with the external pipeline, manually pull the pull rod 10 to move away from the recovery pipe 4. The movement of the pull rod 10 away from the recovery pipe 4 drives the movement of the limit block 9. The movement of the limit block 9 causes it to move away from the contact with the limit groove 12 and releases the limit on the adjusting plate 8. After the limit on the adjusting plate 8 is released, manually pull the adjusting plate 8 to move. The movement of the adjusting plate 8 drives the movement of the extension pipe 5. The movement of the extension pipe 5 drives the movement of the linkage rod 162. The movement of the linkage rod 162 causes it to move away from the contact with the detection plate 164 and releases the limit on the detection plate 164. After the waste heat recovery device is docked with the external pipeline, the waste gas enters the interior of the extension pipe 5 through the external pipeline. The waste gas entering the interior of the extension pipe 5 enters the interior of the recovery device 1 through the recovery pipe 4 for carbon reduction recovery. When the waste gas flow rate is relatively fast, it will contact the detection plate 164 and push the detection plate 164 to rotate. The rotation of the detection plate 164 will not contact the displacement rod 165. When the waste gas flow rate is relatively slow, it cannot push the detection plate 164 to rotate, causing the detection rod 163 to reset under the elastic force of the fifth spring and contact the top of the displacement rod 165 and squeeze the displacement rod 165 to move downward. The downward movement of the displacement rod 165 contacts the button 166 and presses the button 166. The button 166 is pressed by the displacement rod 165 to drive the motor 161 to correspondingly reduce the recovery power of the recovery device 1.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving boiler waste heat recovery and utilization device for carbon emissions, including a recovery device (1), characterized in that: It also includes a docking device, a support device and a detection device; Among them, a placement frame (2) is fixedly installed on the top of the recycling device (1), a sealing ring (3) is fixedly installed on the surface of the recycling device (1), a recycling pipe (4) is fixedly installed on the inner wall of the sealing ring (3), an extension pipe (5) is slidably installed on the inner wall of the recycling pipe (4), a docking plate (6) is fixedly installed on the circumferential surface of the extension pipe (5), a support plate (152) is fixedly installed on the surface of the recycling device (1), a load-bearing rod (153) is arranged between the support plate (152) and the recycling device (1), a motor (161) is fixedly installed on the surface of the recycling device (1), the motor (161) is electrically connected to the recycling device (1), a support spring is arranged between the recycling pipe (4) and the extension pipe (5), and a moving hole is opened at the top of the support plate (152); Among them, the docking device includes an adjustment frame (7), an adjustment plate (8), a limit block (9), a pull rod (10), a fixing groove (11), a limit groove (12), a protection groove (13) and a protection plate (14). A placement groove is opened on the circumferential surface of the recycling pipe (4), the adjustment frame (7) is fixedly installed on the inner wall of the placement groove, the adjustment plate (8) is slidably installed on the inner wall of the adjustment frame (7), the limit block (9) slides through the surface of the adjustment plate (8), the pull rod (10) fixedly penetrates the surface of the limit block (9), the fixing groove (11) is opened on the circumferential surface of the extension pipe (5), the limit groove (12) is opened on the surface of the adjustment plate (8), the protection groove (13) is opened at the bottom of the limit block (9), and the protection plate (14) is slidably installed on the surface of the adjustment frame (7).

2. The waste heat recovery and utilization device for the carbon emissions of an energy-saving boiler according to claim 1, characterized in that: A first spring is arranged between the protection plate (14) and the adjustment frame (7), the limit block (9) contacts the limit groove (12), and the protection plate (14) contacts the protection groove (13).

3. An energy-saving boiler waste heat recovery and utilization device for carbon emission according to claim 2, characterized in that: A second spring is arranged between the limit block (9) and the adjustment frame (7), a third spring is arranged between the adjustment plate (8) and the adjustment frame (7), and the adjustment plate (8) contacts the fixing groove (11).

4. The waste heat recovery and utilization device for the carbon emission of an energy-saving boiler according to claim 3, characterized in that: The support device includes an arc-shaped panel (151), a fixing rod (154), a slider (156) and a support rod (158). The arc-shaped panel (151) is fixedly installed on the circumferential surface of the extension pipe (5), the fixing rod (154) is fixed on the inner wall of the moving hole, the slider (156) is slidably installed on the circumferential surface of the fixing rod (154), and the support rod (158) is fixedly installed on the top of the slider (156).

5. An energy-saving boiler waste heat recovery and utilization device for carbon emission according to claim 4, characterized in that: A chute is opened on the surface of the slider (156), a rubber block (157) is fixedly installed at the bottom of the inner wall of the chute, a convex block (155) is fixedly installed on the circumferential surface of the fixing rod (154), and one end of the support rod (158) away from the fixing rod (154) is fixedly connected to the bottom of the arc-shaped panel (151).

6. The waste heat recovery and utilization device for the carbon emissions of an energy-saving boiler according to claim 5, characterized in that: A fourth spring is arranged between the slider (156) and the fixing rod (154), a non-Newtonian fluid is arranged inside the rubber block (157), and one end of the rubber block (157) close to the fixing rod (154) is set as an inclined surface.

7. The waste heat recovery and utilization device for the carbon emissions of an energy-saving boiler according to claim 6, characterized in that: The detection device includes a linkage rod (162), a detection rod (163), a detection plate (164), a displacement rod (165) and a button (166). The linkage rod (162) is fixedly installed on the surface of the extension pipe (5). The detection rod (163) is rotatably installed on the inner wall of the recovery pipe (4). The detection plate (164) is fixedly installed on the circumferential surface of the detection rod (163). The displacement rod (165) slidably penetrates through the bottom of the inner wall of the recovery pipe (4). The button (166) is fixedly installed on the circumferential surface of the motor (161), and the button (166) is electrically connected to the motor (161).

8. An energy-saving boiler waste heat recovery and utilization device for carbon emission according to claim 7, characterized in that: A fifth spring is provided between the detection rod (163) and the recovery pipe (4). The linkage rod (162) contacts the detection plate (164). A seal is provided between the displacement rod (165) and the recovery pipe (4), and a sixth spring is provided between the displacement rod (165) and the recovery pipe (4).

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